October 2021 - LKP - Ml01.01.Org

[memcg] 0f12156dff: will-it-scale.per_process_ops -33.6% regression

by kernel test robot

Greeting, FYI, we noticed a -33.6% regression of will-it-scale.per_process_ops due to commit: commit: 0f12156dff2862ac54235fc72703f18770769042 ("memcg: enable accounting for file lock caches") https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git master in testcase: will-it-scale on test machine: 104 threads 2 sockets Skylake with 192G memory with following parameters: nr_task: 50% mode: process test: lock1 cpufreq_governor: performance ucode: 0x2006a0a test-description: Will It Scale takes a testcase and runs it from 1 through to n parallel copies to see if the testcase will scale. It builds both a process and threads based test in order to see any differences between the two. test-url: https://github.com/antonblanchard/will-it-scale In addition to that, the commit also has significant impact on the following tests: +------------------+---------------------------------------------------------------------------------+ | testcase: change | will-it-scale: will-it-scale.per_process_ops -40.9% regression | | test machine | 128 threads 2 sockets Intel(R) Xeon(R) Gold 6338 CPU @ 2.00GHz with 256G memory | | test parameters | cpufreq_governor=performance | | | mode=process | | | nr_task=50% | | | test=lock1 | | | ucode=0xd000280 | +------------------+---------------------------------------------------------------------------------+ If you fix the issue, kindly add following tag Reported-by: kernel test robot <oliver.sang(a)intel.com> Details are as below: --------------------------------------------------------------------------------------------------> To reproduce: git clone https://github.com/intel/lkp-tests.git cd lkp-tests bin/lkp install job.yaml # job file is attached in this email bin/lkp split-job --compatible job.yaml # generate the yaml file for lkp run bin/lkp run generated-yaml-file ========================================================================================= compiler/cpufreq_governor/kconfig/mode/nr_task/rootfs/tbox_group/test/testcase/ucode: gcc-9/performance/x86_64-rhel-8.3/process/50%/debian-10.4-x86_64-20200603.cgz/lkp-skl-fpga01/lock1/will-it-scale/0x2006a0a commit: b655843444 ("memcg: enable accounting for pollfd and select bits arrays") 0f12156dff ("memcg: enable accounting for file lock caches") b655843444152c0a 0f12156dff2862ac54235fc7270 ---------------- --------------------------- %stddev %change %stddev \ | \ 65855410 -33.6% 43722413 ± 5% will-it-scale.52.processes 1266449 -33.6% 840815 ± 5% will-it-scale.per_process_ops 65855410 -33.6% 43722413 ± 5% will-it-scale.workload 141099 ± 3% +8.2% 152680 ± 2% meminfo.Active 140875 ± 3% +8.2% 152456 ± 2% meminfo.Active(anon) 28.79 +6.7 35.47 mpstat.cpu.all.sys% 20.49 -6.7 13.76 ± 5% mpstat.cpu.all.usr% 138801 ± 3% +8.4% 150456 ± 2% numa-meminfo.node1.Active 138689 ± 3% +8.4% 150381 ± 2% numa-meminfo.node1.Active(anon) 34681 ± 3% +8.3% 37570 ± 2% numa-vmstat.node1.nr_active_anon 34681 ± 3% +8.3% 37570 ± 2% numa-vmstat.node1.nr_zone_active_anon 4480 ± 3% -85.9% 632.67 ± 12% slabinfo.Acpi-Parse.active_objs 4480 ± 3% -85.9% 632.67 ± 12% slabinfo.Acpi-Parse.num_objs 2957456 ±214% -96.5% 104939 ± 5% turbostat.C1 103.99 +5.8% 110.04 turbostat.RAMWatt 19.83 -34.5% 13.00 ± 4% vmstat.cpu.us 2487 ± 2% +4.4% 2596 vmstat.system.cs 35219 ± 3% +8.2% 38114 ± 2% proc-vmstat.nr_active_anon 10977 +1.8% 11171 proc-vmstat.nr_mapped 40640 ± 3% +7.6% 43745 ± 2% proc-vmstat.nr_shmem 35219 ± 3% +8.2% 38114 ± 2% proc-vmstat.nr_zone_active_anon 53061 ± 3% +6.5% 56488 ± 3% proc-vmstat.pgactivate 0.02 ± 19% -24.0% 0.01 ± 18% perf-sched.sch_delay.max.ms.devkmsg_read.vfs_read.ksys_read.do_syscall_64 9.26 ± 21% -39.8% 5.58 ± 14% perf-sched.wait_and_delay.avg.ms.schedule_timeout.rcu_gp_kthread.kthread.ret_from_fork 172.83 ± 11% -29.4% 122.00 ± 5% perf-sched.wait_and_delay.count.preempt_schedule_common.__cond_resched.kmem_cache_alloc.locks_alloc_lock.fcntl_setlk 127.50 ± 4% +47.8% 188.50 ± 7% perf-sched.wait_and_delay.count.preempt_schedule_common.__cond_resched.kmem_cache_alloc.locks_alloc_lock.posix_lock_inode 1080 ± 19% +66.6% 1799 ± 13% perf-sched.wait_and_delay.count.schedule_timeout.rcu_gp_kthread.kthread.ret_from_fork 7204 ± 3% -12.0% 6337 perf-sched.wait_and_delay.max.ms.devkmsg_read.vfs_read.ksys_read.do_syscall_64 7204 ± 3% -12.0% 6337 perf-sched.wait_and_delay.max.ms.do_syslog.part.0.kmsg_read.vfs_read 7209 ± 3% -12.0% 6342 perf-sched.wait_and_delay.max.ms.pipe_read.new_sync_read.vfs_read.ksys_read 6825 ± 4% -11.5% 6036 perf-sched.wait_and_delay.max.ms.schedule_hrtimeout_range_clock.ep_poll.do_epoll_wait.__x64_sys_epoll_wait 9.26 ± 21% -39.8% 5.57 ± 14% perf-sched.wait_time.avg.ms.schedule_timeout.rcu_gp_kthread.kthread.ret_from_fork 7204 ± 3% -12.0% 6337 perf-sched.wait_time.max.ms.devkmsg_read.vfs_read.ksys_read.do_syscall_64 7204 ± 3% -12.0% 6337 perf-sched.wait_time.max.ms.do_syslog.part.0.kmsg_read.vfs_read 0.05 ± 7% +751.3% 0.40 ±180% perf-sched.wait_time.max.ms.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_reschedule_ipi.[unknown] 7209 ± 3% -12.0% 6342 perf-sched.wait_time.max.ms.pipe_read.new_sync_read.vfs_read.ksys_read 6825 ± 4% -11.5% 6036 perf-sched.wait_time.max.ms.schedule_hrtimeout_range_clock.ep_poll.do_epoll_wait.__x64_sys_epoll_wait 827.67 ± 9% -16.3% 692.50 ± 4% interrupts.CPU13.CAL:Function_call_interrupts 3623 ± 54% +66.8% 6045 ± 33% interrupts.CPU26.NMI:Non-maskable_interrupts 3623 ± 54% +66.8% 6045 ± 33% interrupts.CPU26.PMI:Performance_monitoring_interrupts 239.50 ± 18% -33.1% 160.33 ± 38% interrupts.CPU41.RES:Rescheduling_interrupts 261.33 ± 18% -54.4% 119.17 ± 49% interrupts.CPU42.RES:Rescheduling_interrupts 7894 -30.2% 5511 ± 37% interrupts.CPU45.NMI:Non-maskable_interrupts 7894 -30.2% 5511 ± 37% interrupts.CPU45.PMI:Performance_monitoring_interrupts 3374 ± 40% +90.6% 6432 ± 23% interrupts.CPU58.NMI:Non-maskable_interrupts 3374 ± 40% +90.6% 6432 ± 23% interrupts.CPU58.PMI:Performance_monitoring_interrupts 272.83 ± 8% -36.4% 173.50 ± 40% interrupts.CPU6.RES:Rescheduling_interrupts 2890 ± 37% +61.0% 4652 ± 37% interrupts.CPU76.NMI:Non-maskable_interrupts 2890 ± 37% +61.0% 4652 ± 37% interrupts.CPU76.PMI:Performance_monitoring_interrupts 272.67 ± 9% -29.0% 193.67 ± 27% interrupts.CPU81.RES:Rescheduling_interrupts 3475 ± 47% +109.3% 7273 ± 12% interrupts.CPU93.NMI:Non-maskable_interrupts 3475 ± 47% +109.3% 7273 ± 12% interrupts.CPU93.PMI:Performance_monitoring_interrupts 3054 ± 37% +91.7% 5857 ± 38% interrupts.CPU96.NMI:Non-maskable_interrupts 3054 ± 37% +91.7% 5857 ± 38% interrupts.CPU96.PMI:Performance_monitoring_interrupts 0.05 ± 5% +1601.9% 0.79 ± 20% perf-stat.i.MPKI 12.52 ± 2% +20.9 33.42 ± 4% perf-stat.i.cache-miss-rate% 647128 ± 2% +4855.0% 32065121 ± 8% perf-stat.i.cache-misses 5130146 ± 2% +1777.3% 96305803 ± 9% perf-stat.i.cache-references 2302 +6.1% 2443 perf-stat.i.context-switches 259518 ± 2% -98.1% 4827 ± 6% perf-stat.i.cycles-between-cache-misses 0.17 -0.1 0.11 perf-stat.i.dTLB-load-miss-rate% 65644478 -33.6% 43563819 ± 5% perf-stat.i.dTLB-load-misses 51892 -27.4% 37675 ± 3% perf-stat.i.dTLB-store-misses 68181011 -33.4% 45405593 ± 5% perf-stat.i.iTLB-load-misses 1933 +58.2% 3058 ± 3% perf-stat.i.instructions-per-iTLB-miss 81.87 ± 12% +782.2% 722.30 ± 16% perf-stat.i.metric.K/sec 126326 ± 3% +6119.4% 7856755 ± 2% perf-stat.i.node-load-misses 26893 ± 6% +3382.5% 936567 ± 3% perf-stat.i.node-loads 87.04 +12.8 99.79 perf-stat.i.node-store-miss-rate% 33838 ± 3% +28351.8% 9627739 perf-stat.i.node-store-misses 0.04 ± 2% +1709.7% 0.71 ± 14% perf-stat.overall.MPKI 0.52 -0.0 0.49 ± 3% perf-stat.overall.branch-miss-rate% 12.65 ± 2% +20.7 33.35 ± 4% perf-stat.overall.cache-miss-rate% 222708 ± 2% -98.0% 4560 ± 8% perf-stat.overall.cycles-between-cache-misses 0.17 -0.1 0.10 perf-stat.overall.dTLB-load-miss-rate% 0.00 -0.0 0.00 ± 2% perf-stat.overall.dTLB-store-miss-rate% 1929 +56.0% 3010 perf-stat.overall.instructions-per-iTLB-miss 82.22 +7.1 89.34 perf-stat.overall.node-load-miss-rate% 78.75 +21.2 99.91 perf-stat.overall.node-store-miss-rate% 603681 +56.8% 946452 perf-stat.overall.path-length 649626 ± 2% +4816.5% 31938893 ± 8% perf-stat.ps.cache-misses 5137402 ± 2% +1767.5% 95941923 ± 9% perf-stat.ps.cache-references 2313 +5.8% 2448 perf-stat.ps.context-switches 65424262 -33.6% 43419292 ± 5% perf-stat.ps.dTLB-load-misses 51749 -27.4% 37573 ± 3% perf-stat.ps.dTLB-store-misses 67951468 -33.4% 45252180 ± 5% perf-stat.ps.iTLB-load-misses 126213 ± 3% +6102.7% 7828694 ± 2% perf-stat.ps.node-load-misses 27281 ± 6% +3321.9% 933553 ± 3% perf-stat.ps.node-loads 33783 ± 3% +28302.8% 9595407 perf-stat.ps.node-store-misses 15207 ± 10% -34.0% 10039 ± 12% softirqs.CPU0.RCU 16968 ± 17% -36.3% 10810 ± 19% softirqs.CPU1.RCU 17526 ± 19% -36.4% 11142 ± 14% softirqs.CPU10.RCU 17232 ± 16% -48.1% 8946 ± 13% softirqs.CPU100.RCU 15770 ± 16% -43.7% 8874 ± 28% softirqs.CPU101.RCU 14396 ± 15% -44.6% 7969 ± 13% softirqs.CPU102.RCU 18909 ± 5% -46.4% 10130 ± 17% softirqs.CPU103.RCU 17822 ± 23% -45.3% 9744 ± 22% softirqs.CPU11.RCU 18056 ± 22% -52.5% 8582 ± 22% softirqs.CPU12.RCU 14576 ± 17% -33.3% 9723 ± 15% softirqs.CPU13.RCU 18836 ± 15% -47.1% 9961 ± 8% softirqs.CPU14.RCU 20542 ± 17% -54.3% 9394 ± 11% softirqs.CPU15.RCU 17485 ± 19% -42.0% 10141 ± 19% softirqs.CPU16.RCU 17387 ± 17% -37.8% 10807 ± 13% softirqs.CPU17.RCU 18473 ± 15% -49.9% 9250 ± 18% softirqs.CPU18.RCU 19232 ± 19% -44.1% 10751 ± 10% softirqs.CPU19.RCU 17052 ± 21% -42.9% 9744 ± 22% softirqs.CPU2.RCU 17330 ± 17% -43.5% 9797 ± 16% softirqs.CPU20.RCU 18624 ± 15% -43.9% 10445 ± 24% softirqs.CPU21.RCU 18206 ± 18% -44.4% 10123 ± 26% softirqs.CPU22.RCU 18047 ± 12% -44.5% 10022 ± 23% softirqs.CPU23.RCU 19351 ± 18% -47.7% 10115 ± 21% softirqs.CPU24.RCU 18629 ± 17% -51.4% 9057 ± 18% softirqs.CPU25.RCU 15355 ± 14% -44.8% 8480 ± 13% softirqs.CPU26.RCU 15129 ± 14% -39.7% 9117 ± 16% softirqs.CPU27.RCU 14744 ± 10% -39.0% 8996 ± 21% softirqs.CPU28.RCU 13973 ± 11% -39.4% 8470 ± 18% softirqs.CPU29.RCU 35779 ± 10% -27.5% 25930 ± 30% softirqs.CPU29.SCHED 18703 ± 16% -43.4% 10577 ± 19% softirqs.CPU3.RCU 17000 ± 19% -40.8% 10057 ± 21% softirqs.CPU30.RCU 18602 ± 16% -40.6% 11040 ± 15% softirqs.CPU31.RCU 17242 ± 23% -44.0% 9662 ± 19% softirqs.CPU32.RCU 17841 ± 15% -43.1% 10144 ± 21% softirqs.CPU33.RCU 17867 ± 14% -44.6% 9890 ± 21% softirqs.CPU34.RCU 19083 ± 16% -46.7% 10177 ± 15% softirqs.CPU35.RCU 19161 ± 11% -49.8% 9616 ± 24% softirqs.CPU36.RCU 19335 ± 15% -47.7% 10106 ± 16% softirqs.CPU37.RCU 20460 ± 11% -54.3% 9341 ± 17% softirqs.CPU38.RCU 10641 ± 58% +117.0% 23087 ± 43% softirqs.CPU38.SCHED 20165 ± 8% -53.5% 9381 ± 17% softirqs.CPU39.RCU 20158 ± 9% -47.3% 10630 ± 20% softirqs.CPU4.RCU 18503 ± 20% -40.7% 10980 ± 20% softirqs.CPU40.RCU 18917 ± 11% -51.1% 9241 ± 17% softirqs.CPU41.RCU 19989 ± 9% -57.3% 8544 ± 12% softirqs.CPU42.RCU 10393 ± 58% +155.8% 26585 ± 30% softirqs.CPU42.SCHED 16499 ± 11% -45.5% 8991 ± 19% softirqs.CPU43.RCU 18599 ± 16% -49.3% 9433 ± 24% softirqs.CPU44.RCU 20721 ± 8% -56.4% 9035 ± 14% softirqs.CPU45.RCU 6210 ± 26% +213.4% 19464 ± 52% softirqs.CPU45.SCHED 16912 ± 21% -43.6% 9547 ± 24% softirqs.CPU46.RCU 19085 ± 14% -49.9% 9571 ± 15% softirqs.CPU47.RCU 16524 ± 21% -46.7% 8815 ± 20% softirqs.CPU48.RCU 18590 ± 13% -52.0% 8921 ± 11% softirqs.CPU49.RCU 19473 ± 15% -47.6% 10198 ± 12% softirqs.CPU5.RCU 19807 ± 16% -51.7% 9574 ± 20% softirqs.CPU50.RCU 14621 ± 7% -44.6% 8100 ± 14% softirqs.CPU51.RCU 21579 ± 9% -49.4% 10911 ± 16% softirqs.CPU52.RCU 17758 ± 25% -50.6% 8778 ± 25% softirqs.CPU53.RCU 18495 ± 15% -47.1% 9776 ± 18% softirqs.CPU54.RCU 16729 ± 20% -46.4% 8963 ± 20% softirqs.CPU55.RCU 15031 ± 10% -44.4% 8358 ± 18% softirqs.CPU56.RCU 15721 ± 17% -42.2% 9080 ± 30% softirqs.CPU57.RCU 14757 ± 3% -32.1% 10022 ± 23% softirqs.CPU58.RCU 37022 ± 9% -41.4% 21679 ± 41% softirqs.CPU58.SCHED 16077 ± 6% -41.1% 9466 ± 32% softirqs.CPU59.RCU 20064 ± 11% -54.4% 9150 ± 18% softirqs.CPU6.RCU 14811 ± 18% -46.8% 7880 ± 15% softirqs.CPU60.RCU 15191 ± 8% -49.8% 7623 ± 14% softirqs.CPU61.RCU 16592 ± 13% -49.0% 8455 ± 12% softirqs.CPU62.RCU 15392 ± 21% -44.3% 8566 ± 17% softirqs.CPU63.RCU 18606 ± 16% -52.5% 8837 ± 19% softirqs.CPU65.RCU 14770 ± 22% -40.4% 8802 ± 29% softirqs.CPU66.RCU 14465 ± 11% -32.3% 9797 ± 24% softirqs.CPU67.RCU 16993 ± 16% -48.1% 8818 ± 12% softirqs.CPU68.RCU 18034 ± 14% -52.9% 8497 ± 18% softirqs.CPU69.RCU 18628 ± 16% -47.9% 9700 ± 18% softirqs.CPU7.RCU 16564 ± 17% -42.4% 9545 ± 15% softirqs.CPU70.RCU 16333 ± 19% -45.3% 8933 ± 25% softirqs.CPU71.RCU 17985 ± 19% -52.0% 8624 ± 25% softirqs.CPU72.RCU 16575 ± 17% -50.7% 8172 ± 15% softirqs.CPU73.RCU 17243 ± 18% -48.5% 8875 ± 15% softirqs.CPU74.RCU 17293 ± 12% -44.8% 9547 ± 15% softirqs.CPU75.RCU 16269 ± 20% -46.7% 8673 ± 24% softirqs.CPU76.RCU 17326 ± 18% -45.8% 9383 ± 22% softirqs.CPU77.RCU 18826 ± 18% -50.6% 9292 ± 24% softirqs.CPU78.RCU 19893 ± 8% -52.4% 9460 ± 18% softirqs.CPU79.RCU 18812 ± 19% -43.6% 10616 ± 19% softirqs.CPU8.RCU 20001 ± 12% -53.0% 9393 ± 14% softirqs.CPU80.RCU 20756 ± 5% -53.9% 9562 ± 18% softirqs.CPU81.RCU 18840 ± 15% -53.5% 8761 ± 17% softirqs.CPU82.RCU 17159 ± 21% -52.3% 8189 ± 20% softirqs.CPU83.RCU 18671 ± 16% -52.4% 8881 ± 19% softirqs.CPU84.RCU 18929 ± 11% -55.5% 8421 ± 21% softirqs.CPU85.RCU 17559 ± 15% -51.0% 8604 ± 13% softirqs.CPU86.RCU 17343 ± 14% -53.0% 8154 ± 18% softirqs.CPU87.RCU 15481 ± 13% -43.6% 8727 ± 14% softirqs.CPU88.RCU 16364 ± 14% -43.9% 9187 ± 24% softirqs.CPU89.RCU 18492 ± 19% -43.5% 10441 ± 14% softirqs.CPU9.RCU 14056 ± 7% -38.3% 8666 ± 21% softirqs.CPU90.RCU 14189 ± 6% -37.9% 8815 ± 24% softirqs.CPU91.RCU 15154 ± 14% -48.1% 7867 ± 15% softirqs.CPU92.RCU 15589 ± 14% -42.4% 8979 ± 25% softirqs.CPU93.RCU 14492 ± 10% -34.4% 9504 ± 19% softirqs.CPU94.RCU 34198 ± 16% -52.1% 16384 ± 44% softirqs.CPU94.SCHED 17203 ± 7% -46.2% 9249 ± 16% softirqs.CPU95.RCU 15367 ± 11% -44.0% 8601 ± 12% softirqs.CPU96.RCU 14328 ± 13% -37.8% 8911 ± 27% softirqs.CPU97.RCU 16134 ± 16% -46.3% 8672 ± 19% softirqs.CPU98.RCU 15282 ± 17% -44.5% 8486 ± 18% softirqs.CPU99.RCU 1808149 ± 6% -46.3% 971467 ± 15% softirqs.RCU 36250 ± 5% +36.3% 49404 ± 2% softirqs.TIMER 17.47 ± 9% -5.9 11.61 ± 9% perf-profile.calltrace.cycles-pp.syscall_exit_to_user_mode.do_syscall_64.entry_SYSCALL_64_after_hwframe.__libc_fcntl64 9.44 ± 9% -3.2 6.23 ± 9% perf-profile.calltrace.cycles-pp.__entry_text_start.__libc_fcntl64 8.57 ± 9% -2.9 5.64 ± 9% perf-profile.calltrace.cycles-pp.syscall_return_via_sysret.__libc_fcntl64 2.27 ± 9% -1.0 1.27 ± 29% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_safe_stack.__libc_fcntl64 2.68 ± 9% -1.0 1.70 ± 9% perf-profile.calltrace.cycles-pp.memset_erms.kmem_cache_alloc.locks_alloc_lock.posix_lock_inode.do_lock_file_wait 2.65 ± 8% -0.9 1.78 ± 9% perf-profile.calltrace.cycles-pp.security_file_lock.do_lock_file_wait.fcntl_setlk.do_fcntl.__x64_sys_fcntl 2.52 ± 9% -0.9 1.65 ± 9% perf-profile.calltrace.cycles-pp._copy_from_user.do_fcntl.__x64_sys_fcntl.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.80 ± 8% -0.5 0.28 ±100% perf-profile.calltrace.cycles-pp._raw_spin_lock.posix_lock_inode.do_lock_file_wait.fcntl_setlk.do_fcntl 1.34 ± 9% -0.5 0.83 ± 9% perf-profile.calltrace.cycles-pp.memset_erms.kmem_cache_alloc.locks_alloc_lock.fcntl_setlk.do_fcntl 1.62 ± 9% -0.5 1.12 ± 10% perf-profile.calltrace.cycles-pp.common_file_perm.security_file_lock.do_lock_file_wait.fcntl_setlk.do_fcntl 0.82 ± 10% -0.4 0.38 ± 71% perf-profile.calltrace.cycles-pp.syscall_enter_from_user_mode.do_syscall_64.entry_SYSCALL_64_after_hwframe.__libc_fcntl64 0.66 ± 11% -0.4 0.28 ±100% perf-profile.calltrace.cycles-pp.locks_delete_lock_ctx.posix_lock_inode.do_lock_file_wait.fcntl_setlk.do_fcntl 1.04 ± 9% -0.3 0.69 ± 9% perf-profile.calltrace.cycles-pp.copy_user_generic_unrolled._copy_from_user.do_fcntl.__x64_sys_fcntl.do_syscall_64 0.86 ± 9% -0.3 0.59 ± 8% perf-profile.calltrace.cycles-pp.__fget_light.__x64_sys_fcntl.do_syscall_64.entry_SYSCALL_64_after_hwframe.__libc_fcntl64 0.00 +0.6 0.59 ± 11% perf-profile.calltrace.cycles-pp.mod_objcg_state.kmem_cache_alloc.locks_alloc_lock.posix_lock_inode.do_lock_file_wait 1.06 ± 9% +0.9 1.92 ± 12% perf-profile.calltrace.cycles-pp.locks_dispose_list.posix_lock_inode.do_lock_file_wait.fcntl_setlk.do_fcntl 0.00 +0.9 0.92 ± 10% perf-profile.calltrace.cycles-pp.get_obj_cgroup_from_current.kmem_cache_alloc.locks_alloc_lock.fcntl_setlk.do_fcntl 0.67 ± 9% +1.0 1.68 ± 14% perf-profile.calltrace.cycles-pp.kmem_cache_free.locks_dispose_list.posix_lock_inode.do_lock_file_wait.fcntl_setlk 0.00 +1.4 1.38 ± 8% perf-profile.calltrace.cycles-pp.get_obj_cgroup_from_current.kmem_cache_alloc.locks_alloc_lock.posix_lock_inode.do_lock_file_wait 0.00 +1.8 1.79 ± 59% perf-profile.calltrace.cycles-pp.page_counter_cancel.page_counter_uncharge.obj_cgroup_uncharge_pages.kmem_cache_free.fcntl_setlk 0.00 +2.2 2.18 ± 58% perf-profile.calltrace.cycles-pp.page_counter_uncharge.obj_cgroup_uncharge_pages.kmem_cache_free.fcntl_setlk.do_fcntl 0.00 +2.2 2.21 ± 58% perf-profile.calltrace.cycles-pp.obj_cgroup_uncharge_pages.kmem_cache_free.fcntl_setlk.do_fcntl.__x64_sys_fcntl 0.00 +2.4 2.35 ± 43% perf-profile.calltrace.cycles-pp.page_counter_cancel.page_counter_uncharge.obj_cgroup_uncharge_pages.kmem_cache_free.posix_lock_inode 0.00 +2.8 2.80 ± 59% perf-profile.calltrace.cycles-pp.obj_cgroup_charge_pages.obj_cgroup_charge.kmem_cache_alloc.locks_alloc_lock.fcntl_setlk 0.00 +2.8 2.84 ± 41% perf-profile.calltrace.cycles-pp.page_counter_uncharge.obj_cgroup_uncharge_pages.kmem_cache_free.posix_lock_inode.do_lock_file_wait 0.00 +2.9 2.86 ± 41% perf-profile.calltrace.cycles-pp.obj_cgroup_uncharge_pages.kmem_cache_free.posix_lock_inode.do_lock_file_wait.fcntl_setlk 1.10 ± 9% +2.9 3.98 ± 32% perf-profile.calltrace.cycles-pp.kmem_cache_free.fcntl_setlk.do_fcntl.__x64_sys_fcntl.do_syscall_64 0.00 +3.0 2.99 ± 55% perf-profile.calltrace.cycles-pp.obj_cgroup_charge.kmem_cache_alloc.locks_alloc_lock.fcntl_setlk.do_fcntl 1.69 ± 9% +3.8 5.49 ± 21% perf-profile.calltrace.cycles-pp.kmem_cache_free.posix_lock_inode.do_lock_file_wait.fcntl_setlk.do_fcntl 3.39 ± 8% +4.0 7.42 ± 22% perf-profile.calltrace.cycles-pp.locks_alloc_lock.fcntl_setlk.do_fcntl.__x64_sys_fcntl.do_syscall_64 3.00 ± 8% +4.2 7.17 ± 23% perf-profile.calltrace.cycles-pp.kmem_cache_alloc.locks_alloc_lock.fcntl_setlk.do_fcntl.__x64_sys_fcntl 0.00 +4.6 4.61 ± 29% perf-profile.calltrace.cycles-pp.obj_cgroup_charge_pages.obj_cgroup_charge.kmem_cache_alloc.locks_alloc_lock.posix_lock_inode 0.00 +5.0 5.00 ± 27% perf-profile.calltrace.cycles-pp.obj_cgroup_charge.kmem_cache_alloc.locks_alloc_lock.posix_lock_inode.do_lock_file_wait 6.48 ± 9% +6.3 12.76 ± 12% perf-profile.calltrace.cycles-pp.locks_alloc_lock.posix_lock_inode.do_lock_file_wait.fcntl_setlk.do_fcntl 5.71 ± 9% +6.5 12.21 ± 13% perf-profile.calltrace.cycles-pp.kmem_cache_alloc.locks_alloc_lock.posix_lock_inode.do_lock_file_wait.fcntl_setlk 0.00 +7.3 7.35 ± 35% perf-profile.calltrace.cycles-pp.page_counter_try_charge.obj_cgroup_charge_pages.obj_cgroup_charge.kmem_cache_alloc.locks_alloc_lock 17.27 ± 9% +8.5 25.78 ± 11% perf-profile.calltrace.cycles-pp.do_lock_file_wait.fcntl_setlk.do_fcntl.__x64_sys_fcntl.do_syscall_64 13.80 ± 9% +9.6 23.35 ± 12% perf-profile.calltrace.cycles-pp.posix_lock_inode.do_lock_file_wait.fcntl_setlk.do_fcntl.__x64_sys_fcntl 28.29 ± 9% +13.3 41.58 ± 12% perf-profile.calltrace.cycles-pp.__x64_sys_fcntl.do_syscall_64.entry_SYSCALL_64_after_hwframe.__libc_fcntl64 26.73 ± 9% +13.8 40.53 ± 12% perf-profile.calltrace.cycles-pp.do_fcntl.__x64_sys_fcntl.do_syscall_64.entry_SYSCALL_64_after_hwframe.__libc_fcntl64 23.74 ± 9% +14.8 38.56 ± 13% perf-profile.calltrace.cycles-pp.fcntl_setlk.do_fcntl.__x64_sys_fcntl.do_syscall_64.entry_SYSCALL_64_after_hwframe 17.55 ± 9% -5.9 11.68 ± 9% perf-profile.children.cycles-pp.syscall_exit_to_user_mode 9.74 ± 9% -3.3 6.41 ± 9% perf-profile.children.cycles-pp.syscall_return_via_sysret 9.02 ± 8% -3.1 5.96 ± 9% perf-profile.children.cycles-pp.__entry_text_start 4.02 ± 9% -1.5 2.53 ± 9% perf-profile.children.cycles-pp.memset_erms 2.58 ± 9% -0.9 1.69 ± 9% perf-profile.children.cycles-pp._copy_from_user 2.68 ± 8% -0.9 1.80 ± 9% perf-profile.children.cycles-pp.security_file_lock 2.02 ± 7% -0.7 1.33 ± 9% perf-profile.children.cycles-pp._raw_spin_lock 1.40 ± 8% -0.6 0.85 ± 10% perf-profile.children.cycles-pp.___might_sleep 1.67 ± 9% -0.5 1.16 ± 10% perf-profile.children.cycles-pp.common_file_perm 1.48 ± 9% -0.5 0.98 ± 9% perf-profile.children.cycles-pp.entry_SYSCALL_64_safe_stack 1.23 ± 9% -0.4 0.81 ± 9% perf-profile.children.cycles-pp.copy_user_generic_unrolled 1.04 ± 9% -0.4 0.67 ± 9% perf-profile.children.cycles-pp.__might_sleep 0.86 ± 10% -0.3 0.56 ± 9% perf-profile.children.cycles-pp.syscall_enter_from_user_mode 0.86 ± 9% -0.3 0.59 ± 8% perf-profile.children.cycles-pp.__fget_light 0.76 ± 7% -0.3 0.50 ± 8% perf-profile.children.cycles-pp.apparmor_file_lock 0.77 ± 8% -0.3 0.51 ± 9% perf-profile.children.cycles-pp.__cond_resched 0.59 ± 8% -0.2 0.38 ± 9% perf-profile.children.cycles-pp.__might_fault 0.66 ± 9% -0.2 0.46 ± 9% perf-profile.children.cycles-pp.locks_release_private 0.56 ± 9% -0.2 0.36 ± 9% perf-profile.children.cycles-pp.copy_user_enhanced_fast_string 0.58 ± 9% -0.2 0.44 ± 10% perf-profile.children.cycles-pp.locks_insert_lock_ctx 0.69 ± 11% -0.1 0.54 ± 9% perf-profile.children.cycles-pp.locks_delete_lock_ctx 0.56 ± 10% -0.1 0.44 ± 8% perf-profile.children.cycles-pp.locks_unlink_lock_ctx 0.38 ± 8% -0.1 0.26 ± 10% perf-profile.children.cycles-pp.rcu_all_qs 0.33 ± 11% -0.1 0.21 ± 9% perf-profile.children.cycles-pp.flock64_to_posix_lock 0.35 ± 8% -0.1 0.24 ± 10% perf-profile.children.cycles-pp.aa_file_perm 0.27 ± 21% -0.1 0.16 ± 9% perf-profile.children.cycles-pp.__x86_indirect_thunk_rax 0.23 ± 9% -0.1 0.13 ± 8% perf-profile.children.cycles-pp.__init_waitqueue_head 0.31 ± 8% -0.1 0.21 ± 9% perf-profile.children.cycles-pp.exit_to_user_mode_prepare 0.24 ± 9% -0.1 0.17 ± 6% perf-profile.children.cycles-pp.testcase 0.19 ± 11% -0.1 0.12 ± 10% perf-profile.children.cycles-pp.should_failslab 0.15 ± 10% -0.1 0.09 ± 10% perf-profile.children.cycles-pp.fcntl@plt 0.16 ± 7% -0.1 0.10 ± 14% perf-profile.children.cycles-pp.syscall_exit_to_user_mode_prepare 0.13 ± 9% -0.0 0.08 ± 5% perf-profile.children.cycles-pp.security_file_fcntl 0.12 ± 12% -0.0 0.08 ± 8% perf-profile.children.cycles-pp.__list_del_entry_valid 0.14 ± 9% -0.0 0.10 ± 10% perf-profile.children.cycles-pp.locks_get_lock_context 0.08 ± 10% -0.0 0.03 ± 70% perf-profile.children.cycles-pp.vfs_lock_file 0.13 ± 8% -0.0 0.10 ± 7% perf-profile.children.cycles-pp.locks_delete_block 0.10 ± 10% -0.0 0.06 ± 14% perf-profile.children.cycles-pp.__list_add_valid 0.10 ± 10% -0.0 0.06 ± 7% perf-profile.children.cycles-pp.memset 0.00 +0.1 0.08 ± 9% perf-profile.children.cycles-pp.obj_cgroup_uncharge 0.00 +0.2 0.21 ± 18% perf-profile.children.cycles-pp.mem_cgroup_from_task 0.00 +0.6 0.55 ± 9% perf-profile.children.cycles-pp.rcu_read_unlock_strict 0.00 +0.6 0.60 ± 9% perf-profile.children.cycles-pp.refill_obj_stock 1.10 ± 9% +0.9 1.96 ± 12% perf-profile.children.cycles-pp.locks_dispose_list 0.00 +1.7 1.67 ± 10% perf-profile.children.cycles-pp.mod_objcg_state 0.00 +2.4 2.42 ± 35% perf-profile.children.cycles-pp.propagate_protected_usage 0.00 +2.5 2.47 ± 9% perf-profile.children.cycles-pp.get_obj_cgroup_from_current 0.00 +4.7 4.74 ± 36% perf-profile.children.cycles-pp.page_counter_cancel 0.00 +5.8 5.77 ± 35% perf-profile.children.cycles-pp.page_counter_uncharge 0.00 +5.8 5.82 ± 35% perf-profile.children.cycles-pp.obj_cgroup_uncharge_pages 0.00 +7.4 7.36 ± 35% perf-profile.children.cycles-pp.page_counter_try_charge 0.00 +7.4 7.42 ± 35% perf-profile.children.cycles-pp.obj_cgroup_charge_pages 3.47 ± 9% +7.8 11.27 ± 18% perf-profile.children.cycles-pp.kmem_cache_free 0.00 +8.1 8.05 ± 32% perf-profile.children.cycles-pp.obj_cgroup_charge 17.35 ± 9% +8.5 25.81 ± 11% perf-profile.children.cycles-pp.do_lock_file_wait 14.01 ± 9% +9.5 23.56 ± 12% perf-profile.children.cycles-pp.posix_lock_inode 10.00 ± 8% +10.2 20.24 ± 14% perf-profile.children.cycles-pp.locks_alloc_lock 9.00 ± 8% +10.7 19.67 ± 14% perf-profile.children.cycles-pp.kmem_cache_alloc 28.35 ± 9% +13.3 41.61 ± 12% perf-profile.children.cycles-pp.__x64_sys_fcntl 26.89 ± 9% +13.7 40.63 ± 12% perf-profile.children.cycles-pp.do_fcntl 23.92 ± 9% +14.7 38.67 ± 13% perf-profile.children.cycles-pp.fcntl_setlk 17.12 ± 9% -5.7 11.40 ± 9% perf-profile.self.cycles-pp.syscall_exit_to_user_mode 9.72 ± 9% -3.3 6.39 ± 9% perf-profile.self.cycles-pp.syscall_return_via_sysret 7.81 ± 8% -2.6 5.16 ± 9% perf-profile.self.cycles-pp.__entry_text_start 3.90 ± 9% -1.4 2.45 ± 9% perf-profile.self.cycles-pp.memset_erms 1.97 ± 7% -0.7 1.32 ± 10% perf-profile.self.cycles-pp._raw_spin_lock 1.78 ± 9% -0.6 1.21 ± 9% perf-profile.self.cycles-pp.__libc_fcntl64 1.34 ± 8% -0.5 0.82 ± 11% perf-profile.self.cycles-pp.___might_sleep 1.35 ± 9% -0.4 0.94 ± 10% perf-profile.self.cycles-pp.common_file_perm 1.19 ± 9% -0.4 0.79 ± 9% perf-profile.self.cycles-pp.copy_user_generic_unrolled 1.30 ± 8% -0.3 0.96 ± 8% perf-profile.self.cycles-pp.posix_lock_inode 0.91 ± 9% -0.3 0.58 ± 9% perf-profile.self.cycles-pp.__might_sleep 1.08 ± 9% -0.3 0.76 ± 8% perf-profile.self.cycles-pp.fcntl_setlk 0.74 ± 8% -0.3 0.43 ± 10% perf-profile.self.cycles-pp.locks_alloc_lock 0.79 ± 9% -0.3 0.51 ± 10% perf-profile.self.cycles-pp.syscall_enter_from_user_mode 0.76 ± 9% -0.3 0.49 ± 6% perf-profile.self.cycles-pp.entry_SYSCALL_64_after_hwframe 0.83 ± 9% -0.3 0.56 ± 8% perf-profile.self.cycles-pp.__fget_light 0.70 ± 9% -0.2 0.46 ± 8% perf-profile.self.cycles-pp.entry_SYSCALL_64_safe_stack 0.66 ± 7% -0.2 0.43 ± 7% perf-profile.self.cycles-pp.apparmor_file_lock 0.64 ± 9% -0.2 0.42 ± 9% perf-profile.self.cycles-pp.locks_release_private 0.52 ± 9% -0.2 0.34 ± 9% perf-profile.self.cycles-pp.copy_user_enhanced_fast_string 0.47 ± 10% -0.2 0.30 ± 9% perf-profile.self.cycles-pp.do_lock_file_wait 0.54 ± 9% -0.2 0.38 ± 9% perf-profile.self.cycles-pp.do_fcntl 0.46 ± 9% -0.2 0.30 ± 8% perf-profile.self.cycles-pp.__x64_sys_fcntl 0.40 ± 11% -0.2 0.25 ± 11% perf-profile.self.cycles-pp.do_syscall_64 0.33 ± 11% -0.1 0.19 ± 10% perf-profile.self.cycles-pp.flock64_to_posix_lock 0.38 ± 9% -0.1 0.25 ± 9% perf-profile.self.cycles-pp.__cond_resched 0.25 ± 7% -0.1 0.14 ± 10% perf-profile.self.cycles-pp.locks_dispose_list 0.24 ± 9% -0.1 0.13 ± 8% perf-profile.self.cycles-pp.testcase 0.28 ± 7% -0.1 0.19 ± 11% perf-profile.self.cycles-pp.aa_file_perm 0.22 ± 24% -0.1 0.13 ± 8% perf-profile.self.cycles-pp.__x86_indirect_thunk_rax 0.28 ± 8% -0.1 0.18 ± 10% perf-profile.self.cycles-pp.exit_to_user_mode_prepare 0.25 ± 9% -0.1 0.16 ± 10% perf-profile.self.cycles-pp._copy_from_user 0.26 ± 8% -0.1 0.17 ± 10% perf-profile.self.cycles-pp.rcu_all_qs 0.18 ± 9% -0.1 0.10 ± 10% perf-profile.self.cycles-pp.__init_waitqueue_head 0.15 ± 8% -0.1 0.07 ± 14% perf-profile.self.cycles-pp.syscall_exit_to_user_mode_prepare 0.14 ± 9% -0.1 0.08 ± 11% perf-profile.self.cycles-pp.fcntl@plt 0.12 ± 12% -0.1 0.07 ± 7% perf-profile.self.cycles-pp.__list_del_entry_valid 0.18 ± 12% -0.1 0.13 ± 8% perf-profile.self.cycles-pp.security_file_lock 0.08 ± 12% -0.0 0.03 ±100% perf-profile.self.cycles-pp.__list_add_valid 0.12 ± 9% -0.0 0.08 ± 11% perf-profile.self.cycles-pp.locks_get_lock_context 0.10 ± 10% -0.0 0.06 ± 11% perf-profile.self.cycles-pp.__might_fault 0.10 ± 10% -0.0 0.06 ± 7% perf-profile.self.cycles-pp.memset 0.10 ± 8% -0.0 0.06 ± 7% perf-profile.self.cycles-pp.security_file_fcntl 0.11 ± 8% -0.0 0.08 ± 8% perf-profile.self.cycles-pp.locks_delete_block 0.00 +0.1 0.06 ± 7% perf-profile.self.cycles-pp.obj_cgroup_uncharge 0.00 +0.2 0.16 ± 24% perf-profile.self.cycles-pp.mem_cgroup_from_task 0.00 +0.3 0.34 ± 9% perf-profile.self.cycles-pp.rcu_read_unlock_strict 0.00 +0.6 0.56 ± 9% perf-profile.self.cycles-pp.obj_cgroup_charge 0.00 +0.6 0.58 ± 10% perf-profile.self.cycles-pp.refill_obj_stock 3.14 ± 8% +1.3 4.46 ± 10% perf-profile.self.cycles-pp.kmem_cache_alloc 0.00 +1.7 1.65 ± 10% perf-profile.self.cycles-pp.mod_objcg_state 0.00 +2.2 2.17 ± 9% perf-profile.self.cycles-pp.get_obj_cgroup_from_current 0.00 +2.4 2.40 ± 35% perf-profile.self.cycles-pp.propagate_protected_usage 0.00 +4.7 4.70 ± 36% perf-profile.self.cycles-pp.page_counter_cancel 0.00 +5.9 5.92 ± 35% perf-profile.self.cycles-pp.page_counter_try_charge will-it-scale.52.processes 7e+07 +-----------------------------------------------------------------+ | .+ + + + + | 6.5e+07 |+++ ++++++.++++ +++.+ +++++.+++++++.++++ ++.++ +++++.+++++++ | | | 6e+07 |-+ | | | 5.5e+07 |-+ | | | 5e+07 |-+ O | | OO O O OOO OO O O OOO O | 4.5e+07 |O+O OOOO O O O O OOO O OOOOO O O O O OO O OOOO O | | O O O OO O O O| 4e+07 |-+ O O | | | 3.5e+07 +-----------------------------------------------------------------+ will-it-scale.per_process_ops 1.3e+06 +-----------------------------------------------------------------+ |+++.+++++++.++++++++.+++++++.+++++++.+++++++.++++++++.+++++++ | 1.2e+06 |-+ | | | | | 1.1e+06 |-+ | | | 1e+06 |-+ | | O | 900000 |-+ O O O O O O O O O O | |O O OOO O O OO O O O O O O OOOO O O O OO O O OOOO | | O O O O OO OO O OO O| 800000 |-O O O O | | | 700000 +-----------------------------------------------------------------+ will-it-scale.workload 7e+07 +-----------------------------------------------------------------+ | .+ + + + + | 6.5e+07 |+++ ++++++.++++ +++.+ +++++.+++++++.++++ ++.++ +++++.+++++++ | | | 6e+07 |-+ | | | 5.5e+07 |-+ | | | 5e+07 |-+ O | | OO O O OOO OO O O OOO O | 4.5e+07 |O+O OOOO O O O O OOO O OOOOO O O O O OO O OOOO O | | O O O OO O O O| 4e+07 |-+ O O | | | 3.5e+07 +-----------------------------------------------------------------+ [*] bisect-good sample [O] bisect-bad sample *************************************************************************************************** lkp-icl-2sp2: 128 threads 2 sockets Intel(R) Xeon(R) Gold 6338 CPU @ 2.00GHz with 256G memory ========================================================================================= compiler/cpufreq_governor/kconfig/mode/nr_task/rootfs/tbox_group/test/testcase/ucode: gcc-9/performance/x86_64-rhel-8.3/process/50%/debian-10.4-x86_64-20200603.cgz/lkp-icl-2sp2/lock1/will-it-scale/0xd000280 commit: b655843444 ("memcg: enable accounting for pollfd and select bits arrays") 0f12156dff ("memcg: enable accounting for file lock caches") b655843444152c0a 0f12156dff2862ac54235fc7270 ---------------- --------------------------- %stddev %change %stddev \ | \ 1.785e+08 -40.9% 1.055e+08 ± 2% will-it-scale.64.processes 2788911 -40.9% 1649196 ± 2% will-it-scale.per_process_ops 1.785e+08 -40.9% 1.055e+08 ± 2% will-it-scale.workload 366571 ± 7% +15.2% 422206 ± 9% numa-numastat.node0.local_node 2807 +2.4% 2874 vmstat.system.cs 0.02 ± 2% -0.0 0.02 ± 2% mpstat.cpu.all.soft% 5.55 -2.4 3.15 ± 7% mpstat.cpu.all.usr% 5364 ± 2% -85.5% 778.67 ± 13% slabinfo.Acpi-Parse.active_objs 5364 ± 2% -85.5% 778.67 ± 13% slabinfo.Acpi-Parse.num_objs 49038 +5.1% 51541 proc-vmstat.nr_active_anon 55209 +5.1% 58037 proc-vmstat.nr_shmem 49038 +5.1% 51541 proc-vmstat.nr_zone_active_anon 183.83 ± 28% +320.7% 773.33 ±101% interrupts.154:IR-PCI-MSI.25690117-edge.eth0-TxRx-5 836.50 ± 10% +46.3% 1223 ± 30% interrupts.CPU103.CAL:Function_call_interrupts 1348 ± 83% +208.2% 4155 ± 50% interrupts.CPU2.RES:Rescheduling_interrupts 1089 ± 77% +158.6% 2818 ± 53% interrupts.CPU4.RES:Rescheduling_interrupts 183.83 ± 28% +320.7% 773.33 ±101% interrupts.CPU5.154:IR-PCI-MSI.25690117-edge.eth0-TxRx-5 806.17 ± 14% +31.2% 1058 ± 30% interrupts.CPU55.CAL:Function_call_interrupts 723.17 ± 74% +417.0% 3738 ± 82% interrupts.CPU55.RES:Rescheduling_interrupts 4847 ± 94% -97.1% 138.17 ± 19% interrupts.CPU86.NMI:Non-maskable_interrupts 4847 ± 94% -97.1% 138.17 ± 19% interrupts.CPU86.PMI:Performance_monitoring_interrupts 8069 ± 63% -80.7% 1561 ±200% interrupts.CPU99.NMI:Non-maskable_interrupts 8069 ± 63% -80.7% 1561 ±200% interrupts.CPU99.PMI:Performance_monitoring_interrupts 2345 -12.0% 2063 perf-sched.wait_and_delay.avg.ms.devkmsg_read.vfs_read.ksys_read.do_syscall_64 2345 -12.0% 2063 perf-sched.wait_and_delay.avg.ms.do_syslog.part.0.kmsg_read.vfs_read 262.68 ± 7% -42.8% 150.13 ± 12% perf-sched.wait_and_delay.avg.ms.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop.0.do_sys_poll 561.17 ± 9% -16.5% 468.33 ± 5% perf-sched.wait_and_delay.count.exit_to_user_mode_prepare.syscall_exit_to_user_mode.do_syscall_64.entry_SYSCALL_64_after_hwframe 183.33 ± 7% +43.2% 262.50 ± 8% perf-sched.wait_and_delay.count.preempt_schedule_common.__cond_resched.kmem_cache_alloc.locks_alloc_lock.posix_lock_inode 113.33 ± 11% +78.7% 202.50 ± 4% perf-sched.wait_and_delay.count.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop.0.do_sys_poll 7031 -12.0% 6185 perf-sched.wait_and_delay.max.ms.devkmsg_read.vfs_read.ksys_read.do_syscall_64 7031 -12.0% 6185 perf-sched.wait_and_delay.max.ms.do_syslog.part.0.kmsg_read.vfs_read 7035 -12.0% 6189 perf-sched.wait_and_delay.max.ms.pipe_read.new_sync_read.vfs_read.ksys_read 2345 -12.0% 2063 perf-sched.wait_time.avg.ms.devkmsg_read.vfs_read.ksys_read.do_syscall_64 2345 -12.0% 2063 perf-sched.wait_time.avg.ms.do_syslog.part.0.kmsg_read.vfs_read 2.50 ± 7% -47.6% 1.31 ± 18% perf-sched.wait_time.avg.ms.rcu_gp_kthread.kthread.ret_from_fork 262.68 ± 7% -42.8% 150.13 ± 12% perf-sched.wait_time.avg.ms.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop.0.do_sys_poll 7031 -12.0% 6185 perf-sched.wait_time.max.ms.devkmsg_read.vfs_read.ksys_read.do_syscall_64 7031 -12.0% 6185 perf-sched.wait_time.max.ms.do_syslog.part.0.kmsg_read.vfs_read 7035 -12.0% 6189 perf-sched.wait_time.max.ms.pipe_read.new_sync_read.vfs_read.ksys_read 0.04 ± 22% +1112.5% 0.50 ±128% perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.posix_lock_inode.do_lock_file_wait.fcntl_setlk 0.02 ± 3% +1574.6% 0.27 ± 6% perf-stat.i.MPKI 7.076e+10 -6.5% 6.615e+10 ± 2% perf-stat.i.branch-instructions 0.05 +0.0 0.08 ± 5% perf-stat.i.branch-miss-rate% 35955313 ± 2% +45.6% 52354202 ± 5% perf-stat.i.branch-misses 10.31 +18.0 28.33 ± 8% perf-stat.i.cache-miss-rate% 492492 +4777.7% 24022051 ± 4% perf-stat.i.cache-misses 4620608 +1768.8% 86349315 ± 4% perf-stat.i.cache-references 2651 +2.5% 2716 perf-stat.i.context-switches 0.47 +8.5% 0.51 ± 2% perf-stat.i.cpi 425867 -98.4% 6992 ± 5% perf-stat.i.cycles-between-cache-misses 0.00 ± 4% +0.0 0.00 ± 11% perf-stat.i.dTLB-load-miss-rate% 1.03e+11 -3.8% 9.907e+10 ± 2% perf-stat.i.dTLB-loads 0.00 +0.0 0.00 ± 8% perf-stat.i.dTLB-store-miss-rate% 6.534e+10 -11.3% 5.796e+10 ± 2% perf-stat.i.dTLB-stores 3.516e+11 -7.2% 3.263e+11 ± 2% perf-stat.i.instructions 2.11 -7.1% 1.96 ± 2% perf-stat.i.ipc 37.50 ± 2% +2090.1% 821.35 ± 3% perf-stat.i.metric.K/sec 1867 -6.7% 1743 ± 2% perf-stat.i.metric.M/sec 104632 ± 2% +6707.0% 7122311 ± 3% perf-stat.i.node-load-misses 14377 ± 21% +3209.4% 475820 ± 29% perf-stat.i.node-loads 45.30 ± 16% +51.5 96.80 perf-stat.i.node-store-miss-rate% 48602 ± 14% +22917.3% 11186859 ± 6% perf-stat.i.node-store-misses 65851 ± 9% +432.6% 350742 ± 9% perf-stat.i.node-stores 0.01 +1902.5% 0.27 ± 6% perf-stat.overall.MPKI 0.05 +0.0 0.08 ± 6% perf-stat.overall.branch-miss-rate% 10.65 +17.3 27.92 ± 8% perf-stat.overall.cache-miss-rate% 0.47 +7.7% 0.51 ± 2% perf-stat.overall.cpi 336119 -97.9% 6940 ± 4% perf-stat.overall.cycles-between-cache-misses 0.00 ± 4% +0.0 0.00 ± 10% perf-stat.overall.dTLB-load-miss-rate% 0.00 +0.0 0.00 ± 4% perf-stat.overall.dTLB-store-miss-rate% 2.11 -7.1% 1.96 ± 2% perf-stat.overall.ipc 87.73 ± 2% +6.0 93.76 perf-stat.overall.node-load-miss-rate% 42.34 ± 13% +54.6 96.95 perf-stat.overall.node-store-miss-rate% 594415 +56.9% 932831 perf-stat.overall.path-length 7.05e+10 -6.5% 6.592e+10 ± 2% perf-stat.ps.branch-instructions 35867377 +45.6% 52233576 ± 5% perf-stat.ps.branch-misses 493933 +4747.8% 23944727 ± 4% perf-stat.ps.cache-misses 4639810 +1756.0% 86115077 ± 4% perf-stat.ps.cache-references 2653 +2.6% 2721 perf-stat.ps.context-switches 1.027e+11 -3.8% 9.872e+10 ± 2% perf-stat.ps.dTLB-loads 6.51e+10 -11.3% 5.775e+10 ± 2% perf-stat.ps.dTLB-stores 3.504e+11 -7.2% 3.252e+11 ± 2% perf-stat.ps.instructions 104869 ± 2% +6668.1% 7097622 ± 3% perf-stat.ps.node-load-misses 14698 ± 21% +3134.0% 475371 ± 29% perf-stat.ps.node-loads 48497 ± 14% +22887.1% 11148161 ± 6% perf-stat.ps.node-store-misses 65971 ± 9% +430.7% 350139 ± 8% perf-stat.ps.node-stores 1.061e+14 -7.2% 9.845e+13 ± 2% perf-stat.total.instructions 11738 ± 11% -32.5% 7926 ± 19% softirqs.CPU1.RCU 12768 ± 12% -39.4% 7741 ± 11% softirqs.CPU10.RCU 8853 ± 10% -33.9% 5851 ± 8% softirqs.CPU100.RCU 9695 ± 6% -40.1% 5811 ± 5% softirqs.CPU101.RCU 9277 ± 7% -38.0% 5752 ± 7% softirqs.CPU102.RCU 9585 ± 8% -33.5% 6376 ± 17% softirqs.CPU103.RCU 9838 ± 7% -40.5% 5857 ± 9% softirqs.CPU104.RCU 9315 ± 8% -40.6% 5529 ± 7% softirqs.CPU105.RCU 9661 ± 10% -40.5% 5749 ± 5% softirqs.CPU106.RCU 9531 ± 6% -35.6% 6138 ± 7% softirqs.CPU108.RCU 9472 ± 7% -34.4% 6210 ± 16% softirqs.CPU109.RCU 11502 ± 13% -41.5% 6726 ± 14% softirqs.CPU11.RCU 9003 ± 11% -34.3% 5916 ± 12% softirqs.CPU111.RCU 9739 ± 7% -36.5% 6187 ± 10% softirqs.CPU113.RCU 9453 ± 9% -34.2% 6220 ± 13% softirqs.CPU114.RCU 9891 ± 7% -31.3% 6798 ± 18% softirqs.CPU115.RCU 10008 ± 9% -39.1% 6090 ± 12% softirqs.CPU116.RCU 10132 ± 17% -41.7% 5912 ± 15% softirqs.CPU117.RCU 9765 ± 8% -37.5% 6103 ± 8% softirqs.CPU118.RCU 8960 ± 11% -33.9% 5923 ± 8% softirqs.CPU119.RCU 10910 ± 17% -34.0% 7197 ± 6% softirqs.CPU12.RCU 9577 ± 6% -37.6% 5973 ± 12% softirqs.CPU120.RCU 9565 ± 10% -42.9% 5457 ± 7% softirqs.CPU121.RCU 9137 ± 10% -38.7% 5604 ± 11% softirqs.CPU124.RCU 9418 ± 13% -34.3% 6186 ± 13% softirqs.CPU125.RCU 9151 ± 15% -37.2% 5745 ± 11% softirqs.CPU126.RCU 10800 ± 7% -34.7% 7057 ± 10% softirqs.CPU127.RCU 9815 ± 9% -29.1% 6958 ± 6% softirqs.CPU13.RCU 11463 ± 15% -39.2% 6967 ± 12% softirqs.CPU14.RCU 10757 ± 15% -37.6% 6716 ± 10% softirqs.CPU15.RCU 10809 ± 17% -38.5% 6648 ± 16% softirqs.CPU16.RCU 11169 ± 14% -42.4% 6435 ± 13% softirqs.CPU17.RCU 12215 ± 11% -40.1% 7319 ± 13% softirqs.CPU19.RCU 11500 ± 12% -39.2% 6996 ± 10% softirqs.CPU2.RCU 11027 ± 18% -32.7% 7416 ± 9% softirqs.CPU20.RCU 11155 ± 17% -39.5% 6745 ± 5% softirqs.CPU21.RCU 11083 ± 16% -32.8% 7451 ± 12% softirqs.CPU22.RCU 11841 ± 15% -44.9% 6523 ± 13% softirqs.CPU23.RCU 11415 ± 16% -38.7% 6997 ± 15% softirqs.CPU24.RCU 11325 ± 5% -37.7% 7061 ± 8% softirqs.CPU25.RCU 12111 ± 11% -44.5% 6715 ± 11% softirqs.CPU26.RCU 11627 ± 11% -43.1% 6613 ± 11% softirqs.CPU27.RCU 11113 ± 3% -40.1% 6658 ± 10% softirqs.CPU28.RCU 10333 ± 13% -33.2% 6907 ± 8% softirqs.CPU29.RCU 12191 ± 13% -42.5% 7009 ± 13% softirqs.CPU3.RCU 10265 ± 11% -31.7% 7012 ± 9% softirqs.CPU30.RCU 11440 ± 13% -39.6% 6910 ± 17% softirqs.CPU31.RCU 10389 ± 12% -33.8% 6874 ± 11% softirqs.CPU32.RCU 11224 ± 10% -37.3% 7032 ± 19% softirqs.CPU33.RCU 10886 ± 13% -32.8% 7317 ± 16% softirqs.CPU34.RCU 10588 ± 9% -32.7% 7125 ± 6% softirqs.CPU35.RCU 9719 ± 16% -31.8% 6625 ± 14% softirqs.CPU36.RCU 11099 ± 12% -33.2% 7414 ± 12% softirqs.CPU37.RCU 10338 ± 9% -25.6% 7690 ± 14% softirqs.CPU38.RCU 10238 ± 11% -27.1% 7461 ± 9% softirqs.CPU39.RCU 11660 ± 15% -35.5% 7516 ± 12% softirqs.CPU4.RCU 10552 ± 13% -31.6% 7220 ± 12% softirqs.CPU40.RCU 10552 ± 10% -31.1% 7273 ± 7% softirqs.CPU41.RCU 10103 ± 13% -31.8% 6891 ± 9% softirqs.CPU42.RCU 10974 ± 8% -36.9% 6921 ± 10% softirqs.CPU43.RCU 10730 ± 13% -37.2% 6739 ± 17% softirqs.CPU44.RCU 11205 ± 12% -35.4% 7233 ± 11% softirqs.CPU45.RCU 11136 ± 12% -39.4% 6751 ± 12% softirqs.CPU46.RCU 10649 ± 11% -33.6% 7073 ± 8% softirqs.CPU47.RCU 9988 ± 10% -36.5% 6346 ± 8% softirqs.CPU48.RCU 9801 ± 9% -36.9% 6180 ± 6% softirqs.CPU49.RCU 12102 ± 9% -37.5% 7563 ± 17% softirqs.CPU5.RCU 9884 ± 12% -36.2% 6303 ± 7% softirqs.CPU50.RCU 9347 ± 9% -34.8% 6096 ± 7% softirqs.CPU51.RCU 10164 ± 11% -35.3% 6575 ± 7% softirqs.CPU52.RCU 10518 ± 15% -37.2% 6609 ± 10% softirqs.CPU53.RCU 9857 ± 12% -32.5% 6655 ± 5% softirqs.CPU54.RCU 10795 ± 13% -44.0% 6047 ± 5% softirqs.CPU55.RCU 10397 ± 12% -38.9% 6350 ± 7% softirqs.CPU56.RCU 9513 ± 6% -30.5% 6615 ± 8% softirqs.CPU57.RCU 10400 ± 10% -37.6% 6492 ± 5% softirqs.CPU58.RCU 10434 ± 8% -39.1% 6351 ± 9% softirqs.CPU59.RCU 12055 ± 14% -32.8% 8102 ± 22% softirqs.CPU6.RCU 10580 ± 12% -40.1% 6340 ± 11% softirqs.CPU60.RCU 10099 ± 11% -41.4% 5915 ± 7% softirqs.CPU61.RCU 10021 ± 10% -35.8% 6436 ± 3% softirqs.CPU62.RCU 9856 ± 7% -31.3% 6774 ± 9% softirqs.CPU64.RCU 9963 ± 12% -36.0% 6372 ± 8% softirqs.CPU65.RCU 9664 ± 8% -30.1% 6752 ± 5% softirqs.CPU66.RCU 9673 ± 5% -33.2% 6463 ± 10% softirqs.CPU67.RCU 9910 ± 8% -36.4% 6307 ± 6% softirqs.CPU68.RCU 9589 ± 5% -34.2% 6310 ± 7% softirqs.CPU69.RCU 11733 ± 9% -42.0% 6809 ± 12% softirqs.CPU7.RCU 9603 ± 42% +105.6% 19745 ± 32% softirqs.CPU7.SCHED 9881 ± 9% -34.0% 6521 ± 7% softirqs.CPU70.RCU 9620 ± 6% -33.2% 6424 ± 2% softirqs.CPU71.RCU 35921 ± 13% -39.4% 21764 ± 30% softirqs.CPU71.SCHED 10659 ± 13% -38.8% 6524 ± 7% softirqs.CPU72.RCU 9917 ± 7% -38.9% 6055 ± 7% softirqs.CPU73.RCU 9572 ± 7% -40.0% 5741 ± 9% softirqs.CPU74.RCU 9683 ± 9% -36.2% 6176 ± 6% softirqs.CPU75.RCU 10099 ± 7% -38.4% 6220 ± 10% softirqs.CPU76.RCU 9726 ± 5% -28.6% 6946 ± 14% softirqs.CPU78.RCU 9463 ± 6% -37.1% 5956 ± 12% softirqs.CPU79.RCU 10789 ± 12% -34.1% 7105 ± 20% softirqs.CPU8.RCU 9917 ± 7% -35.1% 6439 ± 11% softirqs.CPU80.RCU 9821 ± 4% -34.5% 6430 ± 3% softirqs.CPU81.RCU 9938 ± 12% -38.6% 6098 ± 10% softirqs.CPU82.RCU 9838 ± 4% -35.2% 6370 ± 7% softirqs.CPU83.RCU 10401 ± 8% -40.1% 6229 ± 6% softirqs.CPU84.RCU 10051 ± 6% -36.4% 6396 ± 9% softirqs.CPU85.RCU 9792 ± 4% -35.3% 6339 ± 14% softirqs.CPU86.RCU 10059 ± 9% -36.3% 6408 ± 8% softirqs.CPU87.RCU 9972 ± 8% -39.2% 6059 ± 3% softirqs.CPU88.RCU 9447 ± 9% -30.8% 6534 ± 12% softirqs.CPU89.RCU 11511 ± 24% -37.0% 7246 ± 11% softirqs.CPU9.RCU 9563 ± 6% -30.9% 6612 ± 6% softirqs.CPU90.RCU 36244 ± 11% -29.7% 25496 ± 25% softirqs.CPU90.SCHED 9671 ± 8% -34.4% 6340 ± 7% softirqs.CPU91.RCU 9848 ± 7% -33.7% 6531 ± 5% softirqs.CPU92.RCU 9578 ± 8% -32.4% 6479 ± 5% softirqs.CPU93.RCU 9519 ± 5% -36.3% 6064 ± 7% softirqs.CPU94.RCU 9480 ± 9% -31.0% 6544 ± 12% softirqs.CPU95.RCU 9025 ± 8% -35.2% 5845 ± 5% softirqs.CPU96.RCU 9656 ± 19% -39.8% 5814 ± 8% softirqs.CPU97.RCU 10008 ± 7% -39.4% 6064 ± 9% softirqs.CPU98.RCU 9619 ± 6% -41.1% 5661 ± 3% softirqs.CPU99.RCU 1308899 ± 3% -36.2% 835466 ± 3% softirqs.RCU 47568 ± 2% +20.6% 57361 ± 4% softirqs.TIMER 10.02 ± 3% -4.9 5.08 ± 18% perf-profile.calltrace.cycles-pp.__entry_text_start.__libc_fcntl64 8.20 -3.8 4.38 ± 6% perf-profile.calltrace.cycles-pp._copy_from_user.do_fcntl.__x64_sys_fcntl.do_syscall_64.entry_SYSCALL_64_after_hwframe 5.28 -2.7 2.58 ± 5% perf-profile.calltrace.cycles-pp.memset_erms.kmem_cache_alloc.locks_alloc_lock.posix_lock_inode.do_lock_file_wait 4.78 -2.3 2.48 ± 7% perf-profile.calltrace.cycles-pp.security_file_lock.do_lock_file_wait.fcntl_setlk.do_fcntl.__x64_sys_fcntl 3.68 -1.8 1.88 ± 7% perf-profile.calltrace.cycles-pp.common_file_perm.security_file_lock.do_lock_file_wait.fcntl_setlk.do_fcntl 3.36 -1.4 1.93 ± 6% perf-profile.calltrace.cycles-pp.copy_user_generic_unrolled._copy_from_user.do_fcntl.__x64_sys_fcntl.do_syscall_64 2.98 -1.2 1.75 ± 6% perf-profile.calltrace.cycles-pp.__fget_light.__x64_sys_fcntl.do_syscall_64.entry_SYSCALL_64_after_hwframe.__libc_fcntl64 2.51 -1.2 1.30 ± 7% perf-profile.calltrace.cycles-pp.locks_delete_lock_ctx.posix_lock_inode.do_lock_file_wait.fcntl_setlk.do_fcntl 2.49 -1.1 1.36 ± 6% perf-profile.calltrace.cycles-pp._raw_spin_lock.posix_lock_inode.do_lock_file_wait.fcntl_setlk.do_fcntl 2.02 -1.0 1.05 ± 6% perf-profile.calltrace.cycles-pp.locks_unlink_lock_ctx.locks_delete_lock_ctx.posix_lock_inode.do_lock_file_wait.fcntl_setlk 2.02 -1.0 1.06 ± 7% perf-profile.calltrace.cycles-pp.locks_insert_lock_ctx.posix_lock_inode.do_lock_file_wait.fcntl_setlk.do_fcntl 1.14 -0.8 0.37 ± 70% perf-profile.calltrace.cycles-pp.locks_release_private.posix_lock_inode.do_lock_file_wait.fcntl_setlk.do_fcntl 1.70 -0.7 0.98 ± 7% perf-profile.calltrace.cycles-pp.copy_user_enhanced_fast_string._copy_from_user.do_fcntl.__x64_sys_fcntl.do_syscall_64 1.24 -0.6 0.64 ± 7% perf-profile.calltrace.cycles-pp._raw_spin_lock.locks_insert_lock_ctx.posix_lock_inode.do_lock_file_wait.fcntl_setlk 2.15 -0.6 1.57 ± 8% perf-profile.calltrace.cycles-pp.memset_erms.kmem_cache_alloc.locks_alloc_lock.fcntl_setlk.do_fcntl 1.34 -0.6 0.77 ± 6% perf-profile.calltrace.cycles-pp.___might_sleep.kmem_cache_alloc.locks_alloc_lock.fcntl_setlk.do_fcntl 1.32 -0.6 0.75 ± 7% perf-profile.calltrace.cycles-pp.__might_fault._copy_from_user.do_fcntl.__x64_sys_fcntl.do_syscall_64 1.22 -0.5 0.68 ± 6% perf-profile.calltrace.cycles-pp._raw_spin_lock.locks_unlink_lock_ctx.locks_delete_lock_ctx.posix_lock_inode.do_lock_file_wait 1.21 -0.5 0.68 ± 7% perf-profile.calltrace.cycles-pp.aa_file_perm.common_file_perm.security_file_lock.do_lock_file_wait.fcntl_setlk 1.41 -0.5 0.90 ± 9% perf-profile.calltrace.cycles-pp.syscall_exit_to_user_mode.do_syscall_64.entry_SYSCALL_64_after_hwframe.__libc_fcntl64 1.21 -0.5 0.70 ± 6% perf-profile.calltrace.cycles-pp.syscall_enter_from_user_mode.do_syscall_64.entry_SYSCALL_64_after_hwframe.__libc_fcntl64 1.08 -0.5 0.61 ± 7% perf-profile.calltrace.cycles-pp.flock64_to_posix_lock.fcntl_setlk.do_fcntl.__x64_sys_fcntl.do_syscall_64 0.76 -0.4 0.35 ± 70% perf-profile.calltrace.cycles-pp.___might_sleep.kmem_cache_alloc.locks_alloc_lock.posix_lock_inode.do_lock_file_wait 1.27 -0.4 0.86 ± 5% perf-profile.calltrace.cycles-pp.__might_sleep.kmem_cache_alloc.locks_alloc_lock.posix_lock_inode.do_lock_file_wait 1.04 -0.4 0.66 ± 10% perf-profile.calltrace.cycles-pp.syscall_return_via_sysret.__libc_fcntl64 0.76 -0.1 0.63 ± 5% perf-profile.calltrace.cycles-pp._raw_spin_lock.fcntl_setlk.do_fcntl.__x64_sys_fcntl.do_syscall_64 97.66 +0.4 98.07 perf-profile.calltrace.cycles-pp.__libc_fcntl64 0.00 +0.5 0.54 ± 4% perf-profile.calltrace.cycles-pp.refill_obj_stock.kmem_cache_free.fcntl_setlk.do_fcntl.__x64_sys_fcntl 0.00 +0.8 0.83 ± 7% perf-profile.calltrace.cycles-pp.mod_objcg_state.kmem_cache_free.fcntl_setlk.do_fcntl.__x64_sys_fcntl 0.00 +0.9 0.90 ± 7% perf-profile.calltrace.cycles-pp.mod_objcg_state.kmem_cache_alloc.locks_alloc_lock.fcntl_setlk.do_fcntl 0.00 +0.9 0.92 ± 5% perf-profile.calltrace.cycles-pp.refill_obj_stock.kmem_cache_free.posix_lock_inode.do_lock_file_wait.fcntl_setlk 0.00 +1.3 1.26 ± 7% perf-profile.calltrace.cycles-pp.mod_objcg_state.kmem_cache_free.posix_lock_inode.do_lock_file_wait.fcntl_setlk 2.15 +1.4 3.54 ± 14% perf-profile.calltrace.cycles-pp.locks_dispose_list.posix_lock_inode.do_lock_file_wait.fcntl_setlk.do_fcntl 0.00 +1.6 1.59 ± 11% perf-profile.calltrace.cycles-pp.get_obj_cgroup_from_current.kmem_cache_alloc.locks_alloc_lock.fcntl_setlk.do_fcntl 1.14 +1.8 2.90 ± 18% perf-profile.calltrace.cycles-pp.kmem_cache_free.locks_dispose_list.posix_lock_inode.do_lock_file_wait.fcntl_setlk 0.00 +1.8 1.83 ± 6% perf-profile.calltrace.cycles-pp.mod_objcg_state.kmem_cache_alloc.locks_alloc_lock.posix_lock_inode.do_lock_file_wait 0.00 +2.1 2.13 ± 29% perf-profile.calltrace.cycles-pp.propagate_protected_usage.page_counter_try_charge.obj_cgroup_charge_pages.obj_cgroup_charge.kmem_cache_alloc 0.00 +2.2 2.16 ± 29% perf-profile.calltrace.cycles-pp.page_counter_cancel.page_counter_uncharge.obj_cgroup_uncharge_pages.kmem_cache_free.fcntl_setlk 0.00 +2.4 2.42 ± 7% perf-profile.calltrace.cycles-pp.get_obj_cgroup_from_current.kmem_cache_alloc.locks_alloc_lock.posix_lock_inode.do_lock_file_wait 0.00 +2.6 2.60 ± 28% perf-profile.calltrace.cycles-pp.page_counter_uncharge.obj_cgroup_uncharge_pages.kmem_cache_free.fcntl_setlk.do_fcntl 0.00 +2.7 2.66 ± 27% perf-profile.calltrace.cycles-pp.obj_cgroup_uncharge_pages.kmem_cache_free.fcntl_setlk.do_fcntl.__x64_sys_fcntl 0.00 +3.0 3.04 ± 37% perf-profile.calltrace.cycles-pp.page_counter_cancel.page_counter_uncharge.obj_cgroup_uncharge_pages.kmem_cache_free.posix_lock_inode 2.86 ± 2% +3.6 6.42 ± 10% perf-profile.calltrace.cycles-pp.kmem_cache_free.fcntl_setlk.do_fcntl.__x64_sys_fcntl.do_syscall_64 0.00 +3.6 3.59 ± 33% perf-profile.calltrace.cycles-pp.obj_cgroup_charge_pages.obj_cgroup_charge.kmem_cache_alloc.locks_alloc_lock.fcntl_setlk 0.00 +3.6 3.65 ± 36% perf-profile.calltrace.cycles-pp.page_counter_uncharge.obj_cgroup_uncharge_pages.kmem_cache_free.posix_lock_inode.do_lock_file_wait 0.00 +3.7 3.72 ± 36% perf-profile.calltrace.cycles-pp.obj_cgroup_uncharge_pages.kmem_cache_free.posix_lock_inode.do_lock_file_wait.fcntl_setlk 0.00 +4.3 4.29 ± 27% perf-profile.calltrace.cycles-pp.obj_cgroup_charge.kmem_cache_alloc.locks_alloc_lock.fcntl_setlk.do_fcntl 3.76 +5.7 9.47 ± 12% perf-profile.calltrace.cycles-pp.kmem_cache_free.posix_lock_inode.do_lock_file_wait.fcntl_setlk.do_fcntl 8.70 +6.2 14.88 ± 6% perf-profile.calltrace.cycles-pp.locks_alloc_lock.fcntl_setlk.do_fcntl.__x64_sys_fcntl.do_syscall_64 7.40 +6.3 13.74 ± 7% perf-profile.calltrace.cycles-pp.kmem_cache_alloc.locks_alloc_lock.fcntl_setlk.do_fcntl.__x64_sys_fcntl 83.98 +6.8 90.74 perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.__libc_fcntl64 82.41 +7.4 89.82 perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.__libc_fcntl64 0.00 +7.8 7.75 ± 29% perf-profile.calltrace.cycles-pp.obj_cgroup_charge_pages.obj_cgroup_charge.kmem_cache_alloc.locks_alloc_lock.posix_lock_inode 46.22 +7.9 54.10 ± 3% perf-profile.calltrace.cycles-pp.do_lock_file_wait.fcntl_setlk.do_fcntl.__x64_sys_fcntl.do_syscall_64 78.68 +8.9 87.56 perf-profile.calltrace.cycles-pp.__x64_sys_fcntl.do_syscall_64.entry_SYSCALL_64_after_hwframe.__libc_fcntl64 0.00 +9.2 9.15 ± 23% perf-profile.calltrace.cycles-pp.obj_cgroup_charge.kmem_cache_alloc.locks_alloc_lock.posix_lock_inode.do_lock_file_wait 73.64 +11.0 84.60 perf-profile.calltrace.cycles-pp.do_fcntl.__x64_sys_fcntl.do_syscall_64.entry_SYSCALL_64_after_hwframe.__libc_fcntl64 0.00 +11.2 11.21 ± 25% perf-profile.calltrace.cycles-pp.page_counter_try_charge.obj_cgroup_charge_pages.obj_cgroup_charge.kmem_cache_alloc.locks_alloc_lock 38.04 +11.7 49.70 ± 4% perf-profile.calltrace.cycles-pp.posix_lock_inode.do_lock_file_wait.fcntl_setlk.do_fcntl.__x64_sys_fcntl 16.21 +11.8 28.04 ± 5% perf-profile.calltrace.cycles-pp.locks_alloc_lock.posix_lock_inode.do_lock_file_wait.fcntl_setlk.do_fcntl 13.60 +12.1 25.71 ± 6% perf-profile.calltrace.cycles-pp.kmem_cache_alloc.locks_alloc_lock.posix_lock_inode.do_lock_file_wait.fcntl_setlk 63.80 +15.2 78.96 perf-profile.calltrace.cycles-pp.fcntl_setlk.do_fcntl.__x64_sys_fcntl.do_syscall_64.entry_SYSCALL_64_after_hwframe 7.76 -3.4 4.33 ± 6% perf-profile.children.cycles-pp.memset_erms 8.05 -3.4 4.62 ± 7% perf-profile.children.cycles-pp._copy_from_user 5.70 ± 2% -2.8 2.89 ± 18% perf-profile.children.cycles-pp.__entry_text_start 6.00 -2.5 3.47 ± 6% perf-profile.children.cycles-pp._raw_spin_lock 5.10 -2.4 2.66 ± 6% perf-profile.children.cycles-pp.security_file_lock 5.00 -2.2 2.75 ± 8% perf-profile.children.cycles-pp.syscall_return_via_sysret 3.90 -1.9 2.01 ± 7% perf-profile.children.cycles-pp.common_file_perm 3.94 -1.7 2.28 ± 6% perf-profile.children.cycles-pp.copy_user_generic_unrolled 3.74 -1.7 2.08 ± 5% perf-profile.children.cycles-pp.___might_sleep 3.95 -1.6 2.40 ± 6% perf-profile.children.cycles-pp.__might_sleep 2.72 -1.3 1.41 ± 6% perf-profile.children.cycles-pp.locks_delete_lock_ctx 2.58 -1.3 1.29 ± 5% perf-profile.children.cycles-pp.locks_release_private 3.10 -1.3 1.81 ± 6% perf-profile.children.cycles-pp.__fget_light 2.18 -1.0 1.14 ± 6% perf-profile.children.cycles-pp.locks_unlink_lock_ctx 2.18 -1.0 1.15 ± 7% perf-profile.children.cycles-pp.locks_insert_lock_ctx 2.03 -0.9 1.17 ± 7% perf-profile.children.cycles-pp.copy_user_enhanced_fast_string 2.19 -0.8 1.34 ± 5% perf-profile.children.cycles-pp.__cond_resched 1.54 -0.7 0.86 ± 7% perf-profile.children.cycles-pp.aa_file_perm 1.54 -0.7 0.87 ± 7% perf-profile.children.cycles-pp.__might_fault 1.68 -0.6 1.07 ± 9% perf-profile.children.cycles-pp.syscall_exit_to_user_mode 1.32 -0.6 0.76 ± 6% perf-profile.children.cycles-pp.syscall_enter_from_user_mode 1.19 -0.5 0.67 ± 6% perf-profile.children.cycles-pp.flock64_to_posix_lock 1.10 -0.4 0.65 ± 5% perf-profile.children.cycles-pp.rcu_all_qs 0.81 -0.4 0.45 ± 7% perf-profile.children.cycles-pp.entry_SYSCALL_64_safe_stack 0.94 -0.3 0.60 ± 6% perf-profile.children.cycles-pp.__init_waitqueue_head 0.74 -0.3 0.41 ± 4% perf-profile.children.cycles-pp.locks_delete_block 0.75 -0.3 0.42 ± 5% perf-profile.children.cycles-pp.locks_get_lock_context 0.70 -0.3 0.39 ± 7% perf-profile.children.cycles-pp.locks_copy_lock 0.53 -0.3 0.23 ± 5% perf-profile.children.cycles-pp.__list_del_entry_valid 0.78 ± 2% -0.3 0.49 ± 9% perf-profile.children.cycles-pp.exit_to_user_mode_prepare 0.61 -0.3 0.35 ± 8% perf-profile.children.cycles-pp.security_file_fcntl 0.60 -0.2 0.35 ± 11% perf-profile.children.cycles-pp.memset 0.53 -0.2 0.29 ± 6% perf-profile.children.cycles-pp.apparmor_file_lock 0.43 ± 2% -0.2 0.24 ± 7% perf-profile.children.cycles-pp.__list_add_valid 0.43 ± 2% -0.2 0.25 ± 7% perf-profile.children.cycles-pp.vfs_lock_file 0.50 -0.2 0.33 ± 8% perf-profile.children.cycles-pp.testcase 0.37 -0.2 0.21 ± 6% perf-profile.children.cycles-pp.locks_copy_conflock 0.32 ± 2% -0.1 0.18 ± 7% perf-profile.children.cycles-pp.__fdget_raw 0.36 -0.1 0.24 ± 7% perf-profile.children.cycles-pp.syscall_exit_to_user_mode_prepare 0.22 -0.1 0.12 ± 6% perf-profile.children.cycles-pp.locks_move_blocks 0.41 -0.1 0.32 ± 6% perf-profile.children.cycles-pp.should_failslab 0.20 ± 2% -0.1 0.13 ± 10% perf-profile.children.cycles-pp.fcntl@plt 0.00 +0.1 0.08 ± 6% perf-profile.children.cycles-pp.get_mem_cgroup_from_objcg 0.00 +0.1 0.08 ± 11% perf-profile.children.cycles-pp.refill_stock 98.10 +0.1 98.23 perf-profile.children.cycles-pp.__libc_fcntl64 0.00 +0.3 0.30 ± 6% perf-profile.children.cycles-pp.obj_cgroup_uncharge 0.00 +0.5 0.53 ± 7% perf-profile.children.cycles-pp.mem_cgroup_from_task 2.41 +1.3 3.69 ± 14% perf-profile.children.cycles-pp.locks_dispose_list 0.00 +2.0 1.99 ± 5% perf-profile.children.cycles-pp.refill_obj_stock 0.32 ± 2% +2.1 2.40 ± 6% perf-profile.children.cycles-pp.rcu_read_unlock_strict 0.00 +3.4 3.39 ± 21% perf-profile.children.cycles-pp.propagate_protected_usage 0.00 +4.9 4.90 ± 8% perf-profile.children.cycles-pp.get_obj_cgroup_from_current 0.00 +5.6 5.60 ± 6% perf-profile.children.cycles-pp.mod_objcg_state 0.00 +5.9 5.94 ± 26% perf-profile.children.cycles-pp.page_counter_cancel 84.29 +6.7 90.98 perf-profile.children.cycles-pp.entry_SYSCALL_64_after_hwframe 0.00 +7.1 7.12 ± 24% perf-profile.children.cycles-pp.page_counter_uncharge 83.10 +7.2 90.30 perf-profile.children.cycles-pp.do_syscall_64 0.00 +7.3 7.27 ± 24% perf-profile.children.cycles-pp.obj_cgroup_uncharge_pages 46.87 +7.6 54.45 ± 3% perf-profile.children.cycles-pp.do_lock_file_wait 79.26 +8.6 87.90 perf-profile.children.cycles-pp.__x64_sys_fcntl 74.02 +10.8 84.84 perf-profile.children.cycles-pp.do_fcntl 39.59 +11.0 50.57 ± 4% perf-profile.children.cycles-pp.posix_lock_inode 0.00 +11.2 11.23 ± 25% perf-profile.children.cycles-pp.page_counter_try_charge 0.00 +11.4 11.37 ± 24% perf-profile.children.cycles-pp.obj_cgroup_charge_pages 8.04 +11.5 19.54 ± 6% perf-profile.children.cycles-pp.kmem_cache_free 0.00 +13.6 13.63 ± 19% perf-profile.children.cycles-pp.obj_cgroup_charge 64.58 +14.8 79.39 perf-profile.children.cycles-pp.fcntl_setlk 25.73 +17.7 43.45 ± 2% perf-profile.children.cycles-pp.locks_alloc_lock 22.71 +18.8 41.55 ± 3% perf-profile.children.cycles-pp.kmem_cache_alloc 7.42 -3.3 4.14 ± 6% perf-profile.self.cycles-pp.memset_erms 6.55 -3.2 3.35 ± 8% perf-profile.self.cycles-pp.__libc_fcntl64 5.72 -2.4 3.30 ± 6% perf-profile.self.cycles-pp._raw_spin_lock 5.14 -2.4 2.76 ± 5% perf-profile.self.cycles-pp.posix_lock_inode 5.00 -2.2 2.75 ± 8% perf-profile.self.cycles-pp.syscall_return_via_sysret 3.49 -1.7 1.77 ± 4% perf-profile.self.cycles-pp.fcntl_setlk 3.61 -1.5 2.09 ± 6% perf-profile.self.cycles-pp.copy_user_generic_unrolled 3.20 -1.4 1.77 ± 5% perf-profile.self.cycles-pp.___might_sleep 2.97 -1.2 1.74 ± 6% perf-profile.self.cycles-pp.__fget_light 2.35 -1.2 1.14 ± 7% perf-profile.self.cycles-pp.common_file_perm 3.02 -1.2 1.84 ± 6% perf-profile.self.cycles-pp.__might_sleep 2.25 -1.1 1.14 ± 5% perf-profile.self.cycles-pp.locks_release_private 2.38 -0.9 1.47 ± 8% perf-profile.self.cycles-pp.locks_alloc_lock 1.80 -0.8 1.04 ± 7% perf-profile.self.cycles-pp.copy_user_enhanced_fast_string 1.39 -0.7 0.71 ± 21% perf-profile.self.cycles-pp.__entry_text_start 1.61 -0.7 0.94 ± 7% perf-profile.self.cycles-pp.__x64_sys_fcntl 1.60 -0.6 0.95 ± 8% perf-profile.self.cycles-pp.do_fcntl 1.43 -0.6 0.79 ± 6% perf-profile.self.cycles-pp.do_lock_file_wait 1.40 -0.6 0.81 ± 7% perf-profile.self.cycles-pp.entry_SYSCALL_64_after_hwframe 1.31 -0.6 0.73 ± 7% perf-profile.self.cycles-pp.aa_file_perm 1.16 -0.5 0.67 ± 6% perf-profile.self.cycles-pp.syscall_enter_from_user_mode 1.08 -0.5 0.60 ± 6% perf-profile.self.cycles-pp.flock64_to_posix_lock 0.97 -0.4 0.56 ± 6% perf-profile.self.cycles-pp._copy_from_user 1.02 -0.4 0.61 ± 8% perf-profile.self.cycles-pp.do_syscall_64 1.04 -0.4 0.65 ± 4% perf-profile.self.cycles-pp.__cond_resched 0.81 -0.4 0.45 ± 7% perf-profile.self.cycles-pp.entry_SYSCALL_64_safe_stack 0.76 -0.4 0.42 ± 5% perf-profile.self.cycles-pp.security_file_lock 0.71 -0.3 0.38 ± 8% perf-profile.self.cycles-pp.locks_insert_lock_ctx 0.64 -0.3 0.32 ± 6% perf-profile.self.cycles-pp.locks_unlink_lock_ctx 0.75 ± 2% -0.3 0.44 ± 6% perf-profile.self.cycles-pp.rcu_all_qs 0.70 -0.3 0.42 ± 10% perf-profile.self.cycles-pp.exit_to_user_mode_prepare 0.58 ± 2% -0.3 0.32 ± 5% perf-profile.self.cycles-pp.locks_dispose_list 0.43 -0.3 0.18 ± 7% perf-profile.self.cycles-pp.__list_del_entry_valid 0.52 -0.2 0.29 ± 5% perf-profile.self.cycles-pp.locks_delete_block 0.53 -0.2 0.30 ± 5% perf-profile.self.cycles-pp.locks_get_lock_context 0.63 ± 2% -0.2 0.42 ± 5% perf-profile.self.cycles-pp.__init_waitqueue_head 0.43 -0.2 0.23 ± 9% perf-profile.self.cycles-pp.locks_delete_lock_ctx 0.56 ± 2% -0.2 0.36 ± 11% perf-profile.self.cycles-pp.syscall_exit_to_user_mode 0.43 -0.2 0.25 ± 9% perf-profile.self.cycles-pp.security_file_fcntl 0.32 ± 2% -0.2 0.17 ± 7% perf-profile.self.cycles-pp.__list_add_valid 0.33 -0.2 0.18 ± 9% perf-profile.self.cycles-pp.locks_copy_lock 0.33 -0.1 0.18 ± 7% perf-profile.self.cycles-pp.__might_fault 0.42 ± 2% -0.1 0.27 ± 9% perf-profile.self.cycles-pp.testcase 0.33 ± 2% -0.1 0.18 ± 5% perf-profile.self.cycles-pp.vfs_lock_file 0.32 -0.1 0.18 ± 7% perf-profile.self.cycles-pp.apparmor_file_lock 0.32 ± 2% -0.1 0.18 ± 6% perf-profile.self.cycles-pp.locks_copy_conflock 0.30 ± 3% -0.1 0.18 ± 10% perf-profile.self.cycles-pp.memset 0.26 ± 3% -0.1 0.18 ± 7% perf-profile.self.cycles-pp.syscall_exit_to_user_mode_prepare 0.17 ± 2% -0.1 0.09 ± 7% perf-profile.self.cycles-pp.locks_move_blocks 0.11 ± 4% -0.0 0.06 ± 6% perf-profile.self.cycles-pp.__fdget_raw 0.20 ± 3% -0.0 0.17 ± 6% perf-profile.self.cycles-pp.should_failslab 0.10 ± 4% -0.0 0.07 ± 14% perf-profile.self.cycles-pp.fcntl@plt 0.00 +0.1 0.06 ± 6% perf-profile.self.cycles-pp.get_mem_cgroup_from_objcg 0.00 +0.1 0.08 ± 11% perf-profile.self.cycles-pp.refill_stock 0.00 +0.1 0.14 ± 10% perf-profile.self.cycles-pp.obj_cgroup_uncharge 0.00 +0.4 0.36 ± 7% perf-profile.self.cycles-pp.mem_cgroup_from_task 0.11 ± 3% +0.8 0.92 ± 5% perf-profile.self.cycles-pp.rcu_read_unlock_strict 0.00 +1.8 1.85 ± 5% perf-profile.self.cycles-pp.refill_obj_stock 0.00 +2.0 2.05 ± 7% perf-profile.self.cycles-pp.obj_cgroup_charge 9.35 +3.0 12.32 ± 4% perf-profile.self.cycles-pp.kmem_cache_alloc 0.00 +3.4 3.36 ± 21% perf-profile.self.cycles-pp.propagate_protected_usage 0.00 +4.0 4.01 ± 8% perf-profile.self.cycles-pp.get_obj_cgroup_from_current 0.00 +5.2 5.23 ± 7% perf-profile.self.cycles-pp.mod_objcg_state 0.00 +5.9 5.90 ± 26% perf-profile.self.cycles-pp.page_counter_cancel 0.00 +9.0 8.97 ± 25% perf-profile.self.cycles-pp.page_counter_try_charge Disclaimer: Results have been estimated based on internal Intel analysis and are provided for informational purposes only. Any difference in system hardware or software design or configuration may affect actual performance. --- 0DAY/LKP+ Test Infrastructure Open Source Technology Center https://lists.01.org/hyperkitty/list/lkp@lists.01.org Intel Corporation Thanks, Oliver Sang

3 months, 1 week

8
18
0 / 0

[mm/page] ab19939a6a: ltp.msync04.fail

by kernel test robot

Greeting, FYI, we noticed the following commit (built with gcc-9): commit: ab19939a6a5010cba4e9cb04dd8bee03c72edcbd ("mm/page-writeback: Fix performance when BDI's share of ratio is 0.") https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git master in testcase: ltp version: ltp-x86_64-14c1f76-1_20210907 with following parameters: disk: 1HDD fs: xfs test: syscalls-03 ucode: 0xe2 test-description: The LTP testsuite contains a collection of tools for testing the Linux kernel and related features. test-url: http://linux-test-project.github.io/ on test machine: 4 threads Intel(R) Core(TM) i5-6500 CPU @ 3.20GHz with 32G memory caused below changes (please refer to attached dmesg/kmsg for entire log/backtrace): If you fix the issue, kindly add following tag Reported-by: kernel test robot <oliver.sang(a)intel.com> 2021-09-10 04:45:22 ln -sf /usr/bin/genisoimage /usr/bin/mkisofs 2021-09-10 04:45:22 ./runltp -f syscalls-03 -d /fs/sda1/tmpdir INFO: creating /lkp/benchmarks/ltp/output directory INFO: creating /lkp/benchmarks/ltp/results directory Checking for required user/group ids 'nobody' user id and group found. 'bin' user id and group found. 'daemon' user id and group found. Users group found. Sys group found. Required users/groups exist. If some fields are empty or look unusual you may have an old version. Compare to the current minimal requirements in Documentation/Changes. /etc/os-release PRETTY_NAME="Debian GNU/Linux 10 (buster)" NAME="Debian GNU/Linux" VERSION_ID="10" VERSION="10 (buster)" VERSION_CODENAME=buster ID=debian HOME_URL="https://www.debian.org/" SUPPORT_URL="https://www.debian.org/support" BUG_REPORT_URL="https://bugs.debian.org/" uname: Linux lkp-skl-d02 5.13.0-00043-gab19939a6a50 #1 SMP Thu Sep 9 02:30:48 CST 2021 x86_64 GNU/Linux /proc/cmdline ip=::::lkp-skl-d02::dhcp root=/dev/ram0 user=lkp job=/lkp/jobs/scheduled/lkp-skl-d02/ltp-1HDD-xfs-syscalls-03-ucode=0xe2-debian-10.4-x86_64-20200603.cgz-ab19939a6a5010cba4e9cb04dd8bee03c72edcbd-20210910-74453-188pg5j-8.yaml ARCH=x86_64 kconfig=x86_64-rhel-8.3 branch=linus/master commit=ab19939a6a5010cba4e9cb04dd8bee03c72edcbd BOOT_IMAGE=/pkg/linux/x86_64-rhel-8.3/gcc-9/ab19939a6a5010cba4e9cb04dd8bee03c72edcbd/vmlinuz-5.13.0-00043-gab19939a6a50 max_uptime=2100 RESULT_ROOT=/result/ltp/1HDD-xfs-syscalls-03-ucode=0xe2/lkp-skl-d02/debian-10.4-x86_64-20200603.cgz/x86_64-rhel-8.3/gcc-9/ab19939a6a5010cba4e9cb04dd8bee03c72edcbd/27 LKP_SERVER=internal-lkp-server nokaslr selinux=0 debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 net.ifnames=0 printk.devkmsg=on panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=0 drbd.minor_count=8 systemd.log_level=err ignore_loglevel console=tty0 earlyprintk=ttyS0,115200 console=ttyS0,115200 vga=normal rw Gnu C gcc (Debian 8.3.0-6) 8.3.0 Clang Gnu make 4.2.1 util-linux 2.33.1 mount linux 2.33.1 (libmount 2.33.1: selinux, smack, btrfs, namespaces, assert, debug) modutils 26 e2fsprogs 1.44.5 Linux C Library > libc.2.28 Dynamic linker (ldd) 2.28 Procps 3.3.15 Net-tools 2.10-alpha iproute2 iproute2-ss190107 iputils iputils-s20180629 ethtool 4.19 Kbd 119: Sh-utils 8.30 Modules Loaded dm_mod xfs libcrc32c ipmi_devintf ipmi_msghandler sd_mod t10_pi sg intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp i915 kvm_intel kvm intel_gtt drm_kms_helper syscopyarea irqbypass mei_wdt sysfillrect crct10dif_pclmul sysimgblt crc32_pclmul fb_sys_fops ahci crc32c_intel ghash_clmulni_intel libahci mei_me wmi_bmof drm rapl mei intel_cstate intel_pch_thermal libata intel_uncore wmi video intel_pmc_core acpi_pad ip_tables free reports: total used free shared buff/cache available Mem: 32753716 299200 29831728 21804 2622788 29597568 Swap: 0 0 0 cpuinfo: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 39 bits physical, 48 bits virtual CPU(s): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 4 Socket(s): 1 NUMA node(s): 1 Vendor ID: GenuineIntel CPU family: 6 Model: 94 Model name: Intel(R) Core(TM) i5-6500 CPU @ 3.20GHz Stepping: 3 CPU MHz: 3200.000 CPU max MHz: 3600.0000 CPU min MHz: 800.0000 BogoMIPS: 6399.96 Virtualization: VT-x L1d cache: 32K L1i cache: 32K L2 cache: 256K L3 cache: 6144K NUMA node0 CPU(s): 0-3 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc art arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb invpcid_single pti ssbd ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm mpx rdseed adx smap clflushopt intel_pt xsaveopt xsavec xgetbv1 xsaves dtherm ida arat pln pts hwp hwp_notify hwp_act_window hwp_epp md_clear flush_l1d AppArmor enabled SELinux mode: unknown no big block device was specified on commandline. Tests which require a big block device are disabled. You can specify it with option -z COMMAND: /lkp/benchmarks/ltp/bin/ltp-pan -e -S -a 2619 -n 2619 -p -f /fs/sda1/tmpdir/ltp-vnAWy9vVxl/alltests -l /lkp/benchmarks/ltp/results/LTP_RUN_ON-2021_09_10-04h_45m_22s.log -C /lkp/benchmarks/ltp/output/LTP_RUN_ON-2021_09_10-04h_45m_22s.failed -T /lkp/benchmarks/ltp/output/LTP_RUN_ON-2021_09_10-04h_45m_22s.tconf LOG File: /lkp/benchmarks/ltp/results/LTP_RUN_ON-2021_09_10-04h_45m_22s.log FAILED COMMAND File: /lkp/benchmarks/ltp/output/LTP_RUN_ON-2021_09_10-04h_45m_22s.failed TCONF COMMAND File: /lkp/benchmarks/ltp/output/LTP_RUN_ON-2021_09_10-04h_45m_22s.tconf Running tests....... <<<test_start>>> tag=add_key01 stime=1631249122 cmdline="add_key01" contacts="" analysis=exit <<<test_output>>> tst_buffers.c:55: TINFO: Test is using guarded buffers tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s add_key01.c:63: TINFO: The key type is keyrings and plen is 0 add_key01.c:79: TPASS: add_key call succeeded as expected add_key01.c:63: TINFO: the key type is keyrings and plen is 1 add_key01.c:83: TPASS: add_key call failed as expected: EINVAL (22) add_key01.c:63: TINFO: The key type is user and plen is 32767 add_key01.c:79: TPASS: add_key call succeeded as expected add_key01.c:63: TINFO: The key type is user and plen is 32768 add_key01.c:83: TPASS: add_key call failed as expected: EINVAL (22) add_key01.c:63: TINFO: The key type is logon and plen is 32767 add_key01.c:79: TPASS: add_key call succeeded as expected add_key01.c:63: TINFO: The key type is logon and plen is 32768 add_key01.c:83: TPASS: add_key call failed as expected: EINVAL (22) add_key01.c:63: TINFO: The key type is big_key and plen is 1048575 add_key01.c:70: TCONF: skipping unsupported big_key key add_key01.c:63: TINFO: The key type is big_key and plen is 1048576 add_key01.c:70: TCONF: skipping unsupported big_key key Summary: passed 6 failed 0 broken 0 skipped 2 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=alarm07 stime=1631249122 cmdline="alarm07" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s alarm07.c:43: TPASS: Got 1 sigalarm in parent alarm07.c:32: TPASS: alarm() request cleared in child Summary: passed 2 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=3 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=bpf_map01 stime=1631249125 cmdline="bpf_map01" contacts="" analysis=exit <<<test_output>>> tst_buffers.c:55: TINFO: Test is using guarded buffers tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s bpf_common.c:17: TINFO: Raising RLIMIT_MEMLOCK to 2162688 bpf_map01.c:53: TPASS: Created hash map bpf_map01.c:70: TPASS: Empty hash map lookup: ENOENT (2) bpf_map01.c:104: TPASS: Update hash map element bpf_map01.c:122: TPASS: hash map lookup bpf_map01.c:53: TPASS: Created array map bpf_map01.c:104: TPASS: Update array map element bpf_map01.c:122: TPASS: array map lookup Summary: passed 7 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=bpf_prog02 stime=1631249125 cmdline="bpf_prog02" contacts="" analysis=exit <<<test_output>>> tst_buffers.c:55: TINFO: Test is using guarded buffers tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s bpf_common.c:17: TINFO: Raising RLIMIT_MEMLOCK to 2162688 tst_capability.c:29: TINFO: Dropping CAP_SYS_ADMIN(21) bpf_common.c:114: TPASS: Loaded program bpf_prog02.c:93: TPASS: val = 1152921504606846976 + 1 bpf_prog02.c:103: TPASS: val = 1152921504606846976 - 1 Summary: passed 3 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=brk02 stime=1631249125 cmdline="brk02" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s brk02.c:55: TPASS: munmap at least two VMAs of brk() passed Summary: passed 1 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=capget02 stime=1631249125 cmdline="capget02" contacts="" analysis=exit <<<test_output>>> tst_buffers.c:55: TINFO: Test is using guarded buffers tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s capget02.c:59: TPASS: capget() with bad address header : EFAULT (14) capget02.c:59: TPASS: capget() with bad address data : EFAULT (14) capget02.c:59: TPASS: capget() with bad version : EINVAL (22) capget02.c:59: TPASS: capget() with bad pid : EINVAL (22) capget02.c:59: TPASS: capget() with unused pid : ESRCH (3) Summary: passed 5 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=capset03 stime=1631249125 cmdline="capset03" contacts="" analysis=exit <<<test_output>>> tst_buffers.c:55: TINFO: Test is using guarded buffers tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s capset03.c:24: TINFO: Test bad value data(when pI is not old pP or old pI without CAP_SETPCAP) capset03.c:26: TPASS: capset() : EPERM (1) Summary: passed 1 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=chown02 stime=1631249125 cmdline="chown02" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s chown02.c:46: TPASS: chown(testfile1, 0, 0) passed chown02.c:46: TPASS: chown(testfile2, 0, 0) passed Summary: passed 2 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=chown04 stime=1631249125 cmdline="chown04" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s chown04.c:78: TPASS: chown() without permissions : EPERM (1) chown04.c:78: TPASS: chown() without full permissions of the path prefix : EACCES (13) chown04.c:78: TPASS: chown() with unaccessible pathname points : EFAULT (14) chown04.c:78: TPASS: chown() when pathname is too long : ENAMETOOLONG (36) chown04.c:78: TPASS: chown() when file does not exist : ENOENT (2) chown04.c:78: TPASS: chown() when the path prefix is not a directory : ENOTDIR (20) chown04.c:78: TPASS: chown() with too many symbolic links : ELOOP (40) chown04.c:78: TPASS: chown() when the named file resides on a read-only filesystem : EROFS (30) Summary: passed 8 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=clock_nanosleep04 stime=1631249125 cmdline="clock_nanosleep04" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s clock_nanosleep04.c:33: TINFO: Testing variant: vDSO or syscall with libc spec clock_nanosleep04.c:58: TPASS: clock_nanosleep(2) passed for clock CLOCK_MONOTONIC clock_nanosleep04.c:58: TPASS: clock_nanosleep(2) passed for clock CLOCK_REALTIME tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s clock_nanosleep04.c:33: TINFO: Testing variant: syscall with old kernel spec clock_nanosleep04.c:58: TPASS: clock_nanosleep(2) passed for clock CLOCK_MONOTONIC clock_nanosleep04.c:58: TPASS: clock_nanosleep(2) passed for clock CLOCK_REALTIME Summary: passed 4 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=close02 stime=1631249125 cmdline="close02" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s close02.c:20: TPASS: close(-1) : EBADF (9) Summary: passed 1 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=creat03 stime=1631249125 cmdline="creat03" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s creat03.c:36: TINFO: Created file has mode = 0100674 creat03.c:41: TPASS: save text bit cleared Summary: passed 1 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=creat05 stime=1631249125 cmdline="creat05" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s creat05.c:49: TINFO: getdtablesize() = 1024 creat05.c:59: TINFO: Opened additional #1020 fds creat05.c:36: TPASS: creat() failed with EMFILE Summary: passed 1 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=1 cstime=3 <<<test_end>>> <<<test_start>>> tag=creat09 stime=1631249125 cmdline="creat09" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s creat09.c:55: TINFO: User nobody: uid = 65534, gid = 65534 creat09.c:56: TINFO: Found unused GID 11: SUCCESS (0) creat09.c:87: TPASS: testdir/creat.tmp: Owned by correct group creat09.c:93: TPASS: testdir/creat.tmp: Setgid bit not set creat09.c:87: TPASS: testdir/open.tmp: Owned by correct group creat09.c:93: TPASS: testdir/open.tmp: Setgid bit not set Summary: passed 4 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=1 <<<test_end>>> <<<test_start>>> tag=epoll_ctl03 stime=1631249125 cmdline="epoll_ctl03" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00000000 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00000001 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00000004 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00000005 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00000002 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00000003 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00000006 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00000007 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00000008 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00000009 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=0000000c passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=0000000d passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=0000000a passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=0000000b passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=0000000e passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=0000000f passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00000010 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00000011 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00000014 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00000015 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00000012 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00000013 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00000016 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00000017 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00000018 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00000019 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=0000001c passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=0000001d passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=0000001a passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=0000001b passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=0000001e passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=0000001f passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80000000 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80000001 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80000004 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80000005 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80000002 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80000003 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80000006 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80000007 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80000008 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80000009 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=8000000c passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=8000000d passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=8000000a passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=8000000b passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=8000000e passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=8000000f passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80000010 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80000011 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80000014 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80000015 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80000012 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80000013 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80000016 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80000017 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80000018 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80000019 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=8000001c passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=8000001d passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=8000001a passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=8000001b passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=8000001e passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=8000001f passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40000000 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40000001 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40000004 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40000005 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40000002 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40000003 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40000006 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40000007 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40000008 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40000009 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=4000000c passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=4000000d passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=4000000a passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=4000000b passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=4000000e passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=4000000f passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40000010 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40000011 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40000014 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40000015 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40000012 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40000013 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40000016 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40000017 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40000018 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40000019 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=4000001c passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=4000001d passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=4000001a passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=4000001b passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=4000001e passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=4000001f passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0000000 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0000001 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0000004 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0000005 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0000002 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0000003 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0000006 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0000007 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0000008 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0000009 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c000000c passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c000000d passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c000000a passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c000000b passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c000000e passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c000000f passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0000010 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0000011 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0000014 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0000015 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0000012 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0000013 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0000016 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0000017 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0000018 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0000019 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c000001c passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c000001d passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c000001a passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c000001b passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c000001e passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c000001f passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00002000 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00002001 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00002004 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00002005 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00002002 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00002003 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00002006 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00002007 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00002008 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00002009 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=0000200c passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=0000200d passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=0000200a passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=0000200b passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=0000200e passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=0000200f passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00002010 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00002011 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00002014 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00002015 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00002012 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00002013 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00002016 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00002017 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00002018 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=00002019 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=0000201c passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=0000201d passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=0000201a passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=0000201b passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=0000201e passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=0000201f passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80002000 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80002001 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80002004 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80002005 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80002002 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80002003 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80002006 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80002007 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80002008 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80002009 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=8000200c passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=8000200d passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=8000200a passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=8000200b passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=8000200e passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=8000200f passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80002010 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80002011 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80002014 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80002015 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80002012 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80002013 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80002016 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80002017 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80002018 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=80002019 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=8000201c passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=8000201d passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=8000201a passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=8000201b passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=8000201e passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=8000201f passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40002000 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40002001 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40002004 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40002005 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40002002 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40002003 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40002006 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40002007 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40002008 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40002009 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=4000200c passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=4000200d passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=4000200a passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=4000200b passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=4000200e passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=4000200f passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40002010 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40002011 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40002014 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40002015 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40002012 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40002013 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40002016 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40002017 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40002018 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=40002019 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=4000201c passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=4000201d passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=4000201a passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=4000201b passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=4000201e passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=4000201f passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0002000 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0002001 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0002004 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0002005 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0002002 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0002003 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0002006 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0002007 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0002008 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0002009 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c000200c passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c000200d passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c000200a passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c000200b passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c000200e passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c000200f passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0002010 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0002011 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0002014 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0002015 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0002012 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0002013 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0002016 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0002017 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0002018 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c0002019 passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c000201c passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c000201d passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c000201a passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c000201b passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c000201e passed epoll_ctl03.c:44: TPASS: epoll_ctl(..., EPOLL_CTL_MOD, ...) with events.events=c000201f passed Summary: passed 256 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=epoll_ctl05 stime=1631249125 cmdline="epoll_ctl05" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s epoll_ctl05.c:64: TPASS: epoll_clt(..., EPOLL_CTL_ADD, ...) : ELOOP (40) Summary: passed 1 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=epoll_wait04 stime=1631249125 cmdline="epoll_wait04" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s epoll_wait04.c:35: TPASS: epoll_wait() returns immediately with a timeout equal to zero Summary: passed 1 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=eventfd01 stime=1631249125 cmdline="eventfd01" contacts="" analysis=exit <<<test_output>>> eventfd01 1 TPASS : counter value matches required eventfd01 2 TPASS : read failed with EAGAIN as expected eventfd01 3 TPASS : counter value matches required eventfd01 4 TPASS : write failed with EAGAIN as expected eventfd01 5 TPASS : read failed with EINVAL as expected eventfd01 6 TPASS : write failed with EINVAL as expected eventfd01 7 TPASS : write failed with EINVAL as expected eventfd01 8 TPASS : fd is set in readfds eventfd01 9 TPASS : fd is not set in readfds eventfd01 10 TPASS : fd is set in writefds eventfd01 11 TPASS : fd is not set in writefds eventfd01 1 TPASS : counter value matches required eventfd01 2 TPASS : read failed with EAGAIN as expected eventfd01 3 TPASS : counter value matches required eventfd01 4 TPASS : write failed with EAGAIN as expected eventfd01 5 TPASS : read failed with EINVAL as expected eventfd01 6 TPASS : write failed with EINVAL as expected eventfd01 7 TPASS : write failed with EINVAL as expected eventfd01 8 TPASS : fd is set in readfds eventfd01 9 TPASS : fd is not set in readfds eventfd01 10 TPASS : fd is set in writefds eventfd01 11 TPASS : fd is not set in writefds eventfd01 12 TPASS : counter value write from child successful eventfd01 13 TPASS : read fd set as expected eventfd01 14 TPASS : POLLERR occurred as expected eventfd01 15 TPASS : overflow occurred as expected <<<execution_status>>> initiation_status="ok" duration=1 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=execve02 stime=1631249126 cmdline="execve02" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s execve02.c:54: TPASS: execve() failed expectedly: EACCES (13) Summary: passed 1 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=execveat03 stime=1631249126 cmdline="execveat03" contacts="" analysis=exit <<<test_output>>> tst_device.c:89: TINFO: Found free device 0 '/dev/loop0' tst_test.c:923: TINFO: Formatting /dev/loop0 with ext2 opts='' extra opts='' mke2fs 1.44.5 (15-Dec-2018) tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s execveat_child.c:17: TPASS: execveat_child run as expected Summary: passed 1 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=1 cstime=3 <<<test_end>>> <<<test_start>>> tag=exit_group01 stime=1631249126 cmdline="exit_group01" contacts="" analysis=exit <<<test_output>>> exit_group01 1 TPASS : exit_group() succeeded <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=fallocate01 stime=1631249126 cmdline="fallocate01" contacts="" analysis=exit <<<test_output>>> fallocate01 1 TPASS : fallocate(4, 0, 49152, 4096) returned 0 fallocate01 2 TPASS : write operation on fallocated(4, 0, 49152, 4096) returned 1 fallocate01 3 TPASS : fallocate(5, 1, 49152, 4096) returned 0 fallocate01 4 TPASS : write operation on fallocated(5, 1, 49152, 4096) returned 1 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=1 cstime=0 <<<test_end>>> <<<test_start>>> tag=fallocate02 stime=1631249126 cmdline="fallocate02" contacts="" analysis=exit <<<test_output>>> fallocate02 1 TPASS : fallocate(test_file1:4, 1, 0, 1024) returned 9: TEST_ERRNO=EBADF(9): Bad file descriptor fallocate02 2 TPASS : fallocate(test_file2:5, 1, -1024, 1024) returned 22: TEST_ERRNO=EINVAL(22): Invalid argument fallocate02 3 TPASS : fallocate(test_file2:5, 1, 1024, -1024) returned 22: TEST_ERRNO=EINVAL(22): Invalid argument fallocate02 4 TPASS : fallocate(test_file2:5, 1, 12288, 0) returned 22: TEST_ERRNO=EINVAL(22): Invalid argument fallocate02 5 TPASS : fallocate(test_file2:5, 1, 12288, -1024) returned 22: TEST_ERRNO=EINVAL(22): Invalid argument fallocate02 6 TPASS : fallocate(test_file2:5, 1, -24576, 1024) returned 22: TEST_ERRNO=EINVAL(22): Invalid argument fallocate02 7 TPASS : fallocate(test_file2:5, 1, 9223372036854774784, 1024) returned 27: TEST_ERRNO=EFBIG(27): File too large fallocate02 8 TPASS : fallocate(test_file2:5, 1, 1024, 9223372036854774784) returned 27: TEST_ERRNO=EFBIG(27): File too large <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=fallocate04 stime=1631249126 cmdline="fallocate04" contacts="" analysis=exit <<<test_output>>> tst_device.c:89: TINFO: Found free device 0 '/dev/loop0' tst_supported_fs_types.c:89: TINFO: Kernel supports ext2 tst_supported_fs_types.c:51: TINFO: mkfs.ext2 does exist tst_supported_fs_types.c:89: TINFO: Kernel supports ext3 tst_supported_fs_types.c:51: TINFO: mkfs.ext3 does exist tst_supported_fs_types.c:89: TINFO: Kernel supports ext4 tst_supported_fs_types.c:51: TINFO: mkfs.ext4 does exist tst_supported_fs_types.c:89: TINFO: Kernel supports xfs tst_supported_fs_types.c:51: TINFO: mkfs.xfs does exist tst_supported_fs_types.c:89: TINFO: Kernel supports btrfs tst_supported_fs_types.c:51: TINFO: mkfs.btrfs does exist tst_supported_fs_types.c:89: TINFO: Kernel supports vfat tst_supported_fs_types.c:51: TINFO: mkfs.vfat does exist tst_supported_fs_types.c:115: TINFO: Filesystem exfat is not supported tst_supported_fs_types.c:119: TINFO: FUSE does support ntfs tst_supported_fs_types.c:51: TINFO: mkfs.ntfs does exist tst_supported_fs_types.c:89: TINFO: Kernel supports tmpfs tst_supported_fs_types.c:38: TINFO: mkfs is not needed for tmpfs tst_test.c:1421: TINFO: Testing on ext2 tst_test.c:923: TINFO: Formatting /dev/loop0 with ext2 opts='' extra opts='' mke2fs 1.44.5 (15-Dec-2018) tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s fallocate04.c:82: TINFO: allocate '3072' bytes fallocate04.c:86: TCONF: fallocate() not supported tst_test.c:1421: TINFO: Testing on ext3 tst_test.c:923: TINFO: Formatting /dev/loop0 with ext3 opts='' extra opts='' mke2fs 1.44.5 (15-Dec-2018) tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s fallocate04.c:82: TINFO: allocate '3072' bytes fallocate04.c:86: TCONF: fallocate() not supported tst_test.c:1421: TINFO: Testing on ext4 tst_test.c:923: TINFO: Formatting /dev/loop0 with ext4 opts='' extra opts='' mke2fs 1.44.5 (15-Dec-2018) tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s fallocate04.c:82: TINFO: allocate '3072' bytes fallocate04.c:96: TPASS: test-case succeeded fallocate04.c:103: TINFO: read allocated file size '3072' fallocate04.c:104: TINFO: make a hole with FALLOC_FL_PUNCH_HOLE fallocate04.c:120: TINFO: check that file has a hole with lseek(,,SEEK_HOLE) fallocate04.c:137: TINFO: found a hole at '1024' offset fallocate04.c:143: TINFO: allocated file size before '3072' and after '2048' fallocate04.c:66: TINFO: reading the file, compare with expected buffer fallocate04.c:154: TPASS: test-case succeeded fallocate04.c:159: TINFO: zeroing file space with FALLOC_FL_ZERO_RANGE fallocate04.c:168: TINFO: read current allocated file size '2048' fallocate04.c:185: TINFO: allocated file size before '2048' and after '3072' fallocate04.c:66: TINFO: reading the file, compare with expected buffer fallocate04.c:196: TPASS: test-case succeeded fallocate04.c:201: TINFO: collapsing file space with FALLOC_FL_COLLAPSE_RANGE fallocate04.c:205: TINFO: read current allocated file size '3072' fallocate04.c:219: TINFO: allocated file size before '3072' and after '2048' fallocate04.c:66: TINFO: reading the file, compare with expected buffer fallocate04.c:236: TPASS: test-case succeeded fallocate04.c:241: TINFO: inserting space with FALLOC_FL_INSERT_RANGE fallocate04.c:245: TINFO: read current allocated file size '2048' fallocate04.c:263: TINFO: allocated file size before '2048' and after '3072' fallocate04.c:66: TINFO: reading the file, compare with expected buffer fallocate04.c:274: TPASS: test-case succeeded tst_test.c:1421: TINFO: Testing on xfs tst_test.c:923: TINFO: Formatting /dev/loop0 with xfs opts='' extra opts='' tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s fallocate04.c:82: TINFO: allocate '12288' bytes fallocate04.c:96: TPASS: test-case succeeded fallocate04.c:103: TINFO: read allocated file size '12288' fallocate04.c:104: TINFO: make a hole with FALLOC_FL_PUNCH_HOLE fallocate04.c:120: TINFO: check that file has a hole with lseek(,,SEEK_HOLE) fallocate04.c:137: TINFO: found a hole at '4096' offset fallocate04.c:143: TINFO: allocated file size before '12288' and after '8192' fallocate04.c:66: TINFO: reading the file, compare with expected buffer fallocate04.c:154: TPASS: test-case succeeded fallocate04.c:159: TINFO: zeroing file space with FALLOC_FL_ZERO_RANGE fallocate04.c:168: TINFO: read current allocated file size '8192' fallocate04.c:185: TINFO: allocated file size before '8192' and after '12288' fallocate04.c:66: TINFO: reading the file, compare with expected buffer fallocate04.c:196: TPASS: test-case succeeded fallocate04.c:201: TINFO: collapsing file space with FALLOC_FL_COLLAPSE_RANGE fallocate04.c:205: TINFO: read current allocated file size '12288' fallocate04.c:219: TINFO: allocated file size before '12288' and after '8192' fallocate04.c:66: TINFO: reading the file, compare with expected buffer fallocate04.c:236: TPASS: test-case succeeded fallocate04.c:241: TINFO: inserting space with FALLOC_FL_INSERT_RANGE fallocate04.c:245: TINFO: read current allocated file size '8192' fallocate04.c:263: TINFO: allocated file size before '8192' and after '12288' fallocate04.c:66: TINFO: reading the file, compare with expected buffer fallocate04.c:274: TPASS: test-case succeeded tst_test.c:1421: TINFO: Testing on btrfs tst_test.c:923: TINFO: Formatting /dev/loop0 with btrfs opts='' extra opts='' tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s fallocate04.c:82: TINFO: allocate '12288' bytes fallocate04.c:96: TPASS: test-case succeeded fallocate04.c:103: TINFO: read allocated file size '12288' fallocate04.c:104: TINFO: make a hole with FALLOC_FL_PUNCH_HOLE fallocate04.c:120: TINFO: check that file has a hole with lseek(,,SEEK_HOLE) fallocate04.c:137: TINFO: found a hole at '4096' offset fallocate04.c:143: TINFO: allocated file size before '12288' and after '8192' fallocate04.c:66: TINFO: reading the file, compare with expected buffer fallocate04.c:154: TPASS: test-case succeeded fallocate04.c:159: TINFO: zeroing file space with FALLOC_FL_ZERO_RANGE fallocate04.c:168: TINFO: read current allocated file size '8192' fallocate04.c:185: TINFO: allocated file size before '8192' and after '12288' fallocate04.c:66: TINFO: reading the file, compare with expected buffer fallocate04.c:196: TPASS: test-case succeeded fallocate04.c:201: TINFO: collapsing file space with FALLOC_FL_COLLAPSE_RANGE fallocate04.c:205: TINFO: read current allocated file size '12288' fallocate04.c:211: TCONF: FALLOC_FL_COLLAPSE_RANGE not supported tst_test.c:1421: TINFO: Testing on vfat tst_test.c:923: TINFO: Formatting /dev/loop0 with vfat opts='' extra opts='' tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s fallocate04.c:82: TINFO: allocate '12288' bytes fallocate04.c:96: TPASS: test-case succeeded fallocate04.c:103: TINFO: read allocated file size '12288' fallocate04.c:104: TINFO: make a hole with FALLOC_FL_PUNCH_HOLE fallocate04.c:115: TCONF: FALLOC_FL_PUNCH_HOLE not supported tst_test.c:1421: TINFO: Testing on ntfs tst_test.c:923: TINFO: Formatting /dev/loop0 with ntfs opts='' extra opts='' The partition start sector was not specified for /dev/loop0 and it could not be obtained automatically. It has been set to 0. The number of sectors per track was not specified for /dev/loop0 and it could not be obtained automatically. It has been set to 0. The number of heads was not specified for /dev/loop0 and it could not be obtained automatically. It has been set to 0. To boot from a device, Windows needs the 'partition start sector', the 'sectors per track' and the 'number of heads' to be set. Windows will not be able to boot from this device. tst_test.c:937: TINFO: Trying FUSE... tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s fallocate04.c:82: TINFO: allocate '12288' bytes fallocate04.c:86: TCONF: fallocate() not supported tst_test.c:1421: TINFO: Testing on tmpfs tst_test.c:923: TINFO: Skipping mkfs for TMPFS filesystem tst_test.c:903: TINFO: Limiting tmpfs size to 256MB tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s fallocate04.c:82: TINFO: allocate '12288' bytes fallocate04.c:96: TPASS: test-case succeeded fallocate04.c:103: TINFO: read allocated file size '12288' fallocate04.c:104: TINFO: make a hole with FALLOC_FL_PUNCH_HOLE fallocate04.c:120: TINFO: check that file has a hole with lseek(,,SEEK_HOLE) fallocate04.c:137: TINFO: found a hole at '4096' offset fallocate04.c:143: TINFO: allocated file size before '12288' and after '8192' fallocate04.c:66: TINFO: reading the file, compare with expected buffer fallocate04.c:154: TPASS: test-case succeeded fallocate04.c:159: TINFO: zeroing file space with FALLOC_FL_ZERO_RANGE fallocate04.c:168: TINFO: read current allocated file size '8192' fallocate04.c:174: TCONF: FALLOC_FL_ZERO_RANGE not supported Summary: passed 16 failed 0 broken 0 skipped 6 warnings 0 <<<execution_status>>> initiation_status="ok" duration=6 termination_type=exited termination_id=0 corefile=no cutime=8 cstime=89 <<<test_end>>> <<<test_start>>> tag=posix_fadvise03_64 stime=1631249132 cmdline="posix_fadvise03_64" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s posix_fadvise03.c:86: TPASS: skipping defined - advise = 0 posix_fadvise03.c:86: TPASS: skipping defined - advise = 1 posix_fadvise03.c:86: TPASS: skipping defined - advise = 2 posix_fadvise03.c:86: TPASS: skipping defined - advise = 3 posix_fadvise03.c:86: TPASS: skipping defined - advise = 4 posix_fadvise03.c:86: TPASS: skipping defined - advise = 5 posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 6 : EINVAL posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 7 : EINVAL posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 8 : EINVAL posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 9 : EINVAL posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 10 : EINVAL posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 11 : EINVAL posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 12 : EINVAL posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 13 : EINVAL posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 14 : EINVAL posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 15 : EINVAL posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 16 : EINVAL posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 17 : EINVAL posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 18 : EINVAL posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 19 : EINVAL posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 20 : EINVAL posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 21 : EINVAL posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 22 : EINVAL posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 23 : EINVAL posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 24 : EINVAL posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 25 : EINVAL posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 26 : EINVAL posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 27 : EINVAL posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 28 : EINVAL posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 29 : EINVAL posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 30 : EINVAL posix_fadvise03.c:104: TPASS: expected failure - returned value = 22, advise = 31 : EINVAL Summary: passed 32 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=1 <<<test_end>>> <<<test_start>>> tag=posix_fadvise04 stime=1631249132 cmdline="posix_fadvise04" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s posix_fadvise04.c:59: TPASS: expected failure - returned value = 29 : ESPIPE posix_fadvise04.c:59: TPASS: expected failure - returned value = 29 : ESPIPE posix_fadvise04.c:59: TPASS: expected failure - returned value = 29 : ESPIPE posix_fadvise04.c:59: TPASS: expected failure - returned value = 29 : ESPIPE posix_fadvise04.c:59: TPASS: expected failure - returned value = 29 : ESPIPE posix_fadvise04.c:59: TPASS: expected failure - returned value = 29 : ESPIPE Summary: passed 6 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=fchown01_16 stime=1631249132 cmdline="fchown01_16" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s /tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/fchown/../utils/compat_tst_16.h:143: TCONF: 16-bit version of fchown() is not supported on your platform Summary: passed 0 failed 0 broken 0 skipped 1 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=32 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=fchown02_16 stime=1631249132 cmdline="fchown02_16" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s /tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/fchown/../utils/compat_tst_16.h:143: TCONF: 16-bit version of fchown() is not supported on your platform Summary: passed 0 failed 0 broken 0 skipped 1 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=32 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=fcntl02 stime=1631249132 cmdline="fcntl02" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s fcntl02.c:42: TPASS: fcntl(fcntl02_2936, F_DUPFD, 0) returned 5 fcntl02.c:42: TPASS: fcntl(fcntl02_2936, F_DUPFD, 1) returned 5 fcntl02.c:42: TPASS: fcntl(fcntl02_2936, F_DUPFD, 2) returned 5 fcntl02.c:42: TPASS: fcntl(fcntl02_2936, F_DUPFD, 3) returned 5 fcntl02.c:42: TPASS: fcntl(fcntl02_2936, F_DUPFD, 10) returned 10 fcntl02.c:42: TPASS: fcntl(fcntl02_2936, F_DUPFD, 100) returned 100 Summary: passed 6 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=fcntl03_64 stime=1631249132 cmdline="fcntl03_64" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s fcntl03.c:33: TPASS: fcntl(fcntl03_2938, F_GETFD, 0) returned 0 Summary: passed 1 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=fcntl04 stime=1631249132 cmdline="fcntl04" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s fcntl04.c:39: TPASS: fcntl(fcntl04_2940, F_GETFL, 0) returned 8002 Summary: passed 1 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=fcntl08 stime=1631249132 cmdline="fcntl08" contacts="" analysis=exit <<<test_output>>> fcntl08 1 TPASS : fcntl returned 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=fcntl13 stime=1631249132 cmdline="fcntl13" contacts="" analysis=exit <<<test_output>>> fcntl13 1 TPASS : got EINVAL fcntl13 2 TPASS : F_SETLK: got EFAULT fcntl13 3 TPASS : F_SETLKW: got EFAULT fcntl13 4 TPASS : F_GETLK: got EFAULT fcntl13 5 TPASS : got EINVAL fcntl13 6 TPASS : got EBADFD <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=fcntl15 stime=1631249132 cmdline="fcntl15" contacts="" analysis=exit <<<test_output>>> fcntl15 1 TPASS : Test 1: test with "dup" PASSED fcntl15 0 TINFO : Failed to record test working dir fcntl15 2 TPASS : Test 2: test with "open" PASSED fcntl15 0 TINFO : Failed to record test working dir fcntl15 3 TPASS : Test 3: test with "fork" PASSED <<<execution_status>>> initiation_status="ok" duration=10 termination_type=exited termination_id=0 corefile=no cutime=1 cstime=0 <<<test_end>>> <<<test_start>>> tag=fcntl17_64 stime=1631249142 cmdline="fcntl17_64" contacts="" analysis=exit <<<test_output>>> fcntl17 0 TINFO : Enter preparation phase fcntl17 0 TINFO : child 1 starting fcntl17 0 TINFO : child 1 pid 2982 locked fcntl17 0 TINFO : child 1 resuming fcntl17 0 TINFO : child 1 unlocked fcntl17 0 TINFO : child 1 exiting fcntl17 0 TINFO : child 3 starting fcntl17 0 TINFO : child 3 pid 2984 locked fcntl17 0 TINFO : child 3 resuming fcntl17 0 TINFO : child 3 lockw err 35 fcntl17 0 TINFO : child 3 exiting fcntl17 0 TINFO : child 2 starting fcntl17 0 TINFO : child 2 pid 2983 locked fcntl17 0 TINFO : child 2 resuming fcntl17 0 TINFO : child 2 lockw locked fcntl17 0 TINFO : child 2 exiting fcntl17 0 TINFO : Exit preparation phase fcntl17 0 TINFO : Enter block 1 fcntl17 1 TPASS : Block 1 PASSED fcntl17 0 TINFO : Exit block 1 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=fcntl19 stime=1631249142 cmdline="fcntl19" contacts="" analysis=exit <<<test_output>>> fcntl19 0 TINFO : Enter block 1 fcntl19 0 TINFO : Test block 1: PASSED fcntl19 0 TINFO : Exit block 1 fcntl19 0 TINFO : Enter block 2 fcntl19 0 TINFO : Test block 2: PASSED fcntl19 0 TINFO : Exit block 2 fcntl19 0 TINFO : Enter block 3 fcntl19 0 TINFO : Test block 3: PASSED fcntl19 0 TINFO : Exit block 3 fcntl19 0 TINFO : Enter blcok 4 fcntl19 0 TINFO : Test block 4: PASSED fcntl19 0 TINFO : Exit block 4 fcntl19 0 TINFO : Enter block 5 fcntl19 0 TINFO : Test block 5: PASSED fcntl19 0 TINFO : Exit block 5 fcntl19 0 TINFO : Enter block 6 fcntl19 0 TINFO : Test block 6: PASSED fcntl19 0 TINFO : Exit block 6 fcntl19 0 TINFO : Enter block 7 fcntl19 0 TINFO : Test block 7: PASSED fcntl19 0 TINFO : Exit block 7 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=fcntl20 stime=1631249142 cmdline="fcntl20" contacts="" analysis=exit <<<test_output>>> fcntl20 0 TINFO : Enter block 1 fcntl20 0 TINFO : Test block 1: PASSED fcntl20 0 TINFO : Exit block 1 fcntl20 0 TINFO : Enter block 2 fcntl20 0 TINFO : Test block 2: PASSED fcntl20 0 TINFO : Exit block 2 fcntl20 0 TINFO : Enter block 3 fcntl20 0 TINFO : Test block 3: PASSED fcntl20 0 TINFO : Exit block 3 fcntl20 0 TINFO : Enter blcok 4 fcntl20 0 TINFO : Test block 4: PASSED fcntl20 0 TINFO : Exit block 4 fcntl20 0 TINFO : Enter block 5 fcntl20 0 TINFO : Test block 5: PASSED fcntl20 0 TINFO : Exit block 5 fcntl20 0 TINFO : Enter block 6 fcntl20 0 TINFO : Test block 6: PASSED fcntl20 0 TINFO : Exit block 6 fcntl20 0 TINFO : Enter block 7 fcntl20 0 TINFO : Test block 7: PASSED fcntl20 0 TINFO : Exit block 7 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=1 <<<test_end>>> <<<test_start>>> tag=fcntl20_64 stime=1631249142 cmdline="fcntl20_64" contacts="" analysis=exit <<<test_output>>> fcntl20 0 TINFO : Enter block 1 fcntl20 0 TINFO : Test block 1: PASSED fcntl20 0 TINFO : Exit block 1 fcntl20 0 TINFO : Enter block 2 fcntl20 0 TINFO : Test block 2: PASSED fcntl20 0 TINFO : Exit block 2 fcntl20 0 TINFO : Enter block 3 fcntl20 0 TINFO : Test block 3: PASSED fcntl20 0 TINFO : Exit block 3 fcntl20 0 TINFO : Enter blcok 4 fcntl20 0 TINFO : Test block 4: PASSED fcntl20 0 TINFO : Exit block 4 fcntl20 0 TINFO : Enter block 5 fcntl20 0 TINFO : Test block 5: PASSED fcntl20 0 TINFO : Exit block 5 fcntl20 0 TINFO : Enter block 6 fcntl20 0 TINFO : Test block 6: PASSED fcntl20 0 TINFO : Exit block 6 fcntl20 0 TINFO : Enter block 7 fcntl20 0 TINFO : Test block 7: PASSED fcntl20 0 TINFO : Exit block 7 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=fcntl26 stime=1631249142 cmdline="fcntl26" contacts="" analysis=exit <<<test_output>>> fcntl26 1 TPASS : fcntl(tfile_2991, F_SETLEASE, F_WRLCK) <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=fcntl28_64 stime=1631249142 cmdline="fcntl28_64" contacts="" analysis=exit <<<test_output>>> fcntl28 1 TPASS : fcntl(fd, F_SETLEASE, F_RDLCK) succeeded <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=fcntl31 stime=1631249142 cmdline="fcntl31" contacts="" analysis=exit <<<test_output>>> fcntl31 0 TINFO : default io events signal is SIGIO fcntl31 1 TPASS : fcntl test F_GETOWN, F_SETOWN for process ID success fcntl31 0 TINFO : default io events signal is SIGIO fcntl31 2 TPASS : fcntl test F_GETOWN, F_SETOWN for process group ID success fcntl31 0 TINFO : default io events signal is SIGIO fcntl31 3 TPASS : fcntl test F_GETOWN_EX, F_SETOWN_EX for thread ID success fcntl31 0 TINFO : default io events signal is SIGIO fcntl31 4 TPASS : fcntl test F_GETOWN_EX, F_SETOWN_EX for process ID success fcntl31 0 TINFO : default io events signal is SIGIO fcntl31 5 TPASS : fcntl test F_GETOWN_EX, F_SETOWN_EX for process group ID success <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=fcntl34_64 stime=1631249142 cmdline="fcntl34_64" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s fcntl34.c:90: TINFO: write to a file inside threads with OFD locks fcntl34.c:36: TINFO: spawning '12' threads fcntl34.c:45: TINFO: waiting for '12' threads fcntl34.c:99: TINFO: verifying file's data fcntl34.c:127: TPASS: OFD locks synchronized access between threads Summary: passed 1 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=1 <<<test_end>>> <<<test_start>>> tag=fcntl37 stime=1631249142 cmdline="fcntl37" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s tst_capability.c:29: TINFO: Dropping CAP_SYS_RESOURCE(24) fcntl37.c:42: TINFO: F_SETPIPE_SZ and size is beyond 1<<31 fcntl37.c:50: TPASS: F_SETPIPE_SZ failed as expected: EINVAL (22) fcntl37.c:42: TINFO: F_SETPIPE_SZ and size < data stored in pipe fcntl37.c:50: TPASS: F_SETPIPE_SZ failed as expected: EBUSY (16) fcntl37.c:42: TINFO: F_SETPIPE_SZ and size is over limit for unpriviledged user fcntl37.c:50: TPASS: F_SETPIPE_SZ failed as expected: EPERM (1) Summary: passed 3 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=fgetxattr01 stime=1631249142 cmdline="fgetxattr01" contacts="" analysis=exit <<<test_output>>> tst_device.c:89: TINFO: Found free device 0 '/dev/loop0' tst_supported_fs_types.c:89: TINFO: Kernel supports ext2 tst_supported_fs_types.c:51: TINFO: mkfs.ext2 does exist tst_supported_fs_types.c:89: TINFO: Kernel supports ext3 tst_supported_fs_types.c:51: TINFO: mkfs.ext3 does exist tst_supported_fs_types.c:89: TINFO: Kernel supports ext4 tst_supported_fs_types.c:51: TINFO: mkfs.ext4 does exist tst_supported_fs_types.c:89: TINFO: Kernel supports xfs tst_supported_fs_types.c:51: TINFO: mkfs.xfs does exist tst_supported_fs_types.c:89: TINFO: Kernel supports btrfs tst_supported_fs_types.c:51: TINFO: mkfs.btrfs does exist tst_supported_fs_types.c:89: TINFO: Kernel supports vfat tst_supported_fs_types.c:51: TINFO: mkfs.vfat does exist tst_supported_fs_types.c:115: TINFO: Filesystem exfat is not supported tst_supported_fs_types.c:119: TINFO: FUSE does support ntfs tst_supported_fs_types.c:51: TINFO: mkfs.ntfs does exist tst_supported_fs_types.c:89: TINFO: Kernel supports tmpfs tst_supported_fs_types.c:38: TINFO: mkfs is not needed for tmpfs tst_test.c:1421: TINFO: Testing on ext2 tst_test.c:923: TINFO: Formatting /dev/loop0 with ext2 opts='' extra opts='' mke2fs 1.44.5 (15-Dec-2018) tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s fgetxattr01.c:102: TPASS: fgetxattr(2) passed: ENODATA (61) fgetxattr01.c:102: TPASS: fgetxattr(2) passed: ERANGE (34) fgetxattr01.c:88: TPASS: fgetxattr(2) passed fgetxattr01.c:98: TPASS: got the right value fgetxattr01.c:102: TPASS: fgetxattr(2) passed: SUCCESS (0) tst_test.c:1421: TINFO: Testing on ext3 tst_test.c:923: TINFO: Formatting /dev/loop0 with ext3 opts='' extra opts='' mke2fs 1.44.5 (15-Dec-2018) tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s fgetxattr01.c:102: TPASS: fgetxattr(2) passed: ENODATA (61) fgetxattr01.c:102: TPASS: fgetxattr(2) passed: ERANGE (34) fgetxattr01.c:88: TPASS: fgetxattr(2) passed fgetxattr01.c:98: TPASS: got the right value fgetxattr01.c:102: TPASS: fgetxattr(2) passed: SUCCESS (0) tst_test.c:1421: TINFO: Testing on ext4 tst_test.c:923: TINFO: Formatting /dev/loop0 with ext4 opts='' extra opts='' mke2fs 1.44.5 (15-Dec-2018) tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s fgetxattr01.c:102: TPASS: fgetxattr(2) passed: ENODATA (61) fgetxattr01.c:102: TPASS: fgetxattr(2) passed: ERANGE (34) fgetxattr01.c:88: TPASS: fgetxattr(2) passed fgetxattr01.c:98: TPASS: got the right value fgetxattr01.c:102: TPASS: fgetxattr(2) passed: SUCCESS (0) tst_test.c:1421: TINFO: Testing on xfs tst_test.c:923: TINFO: Formatting /dev/loop0 with xfs opts='' extra opts='' tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s fgetxattr01.c:102: TPASS: fgetxattr(2) passed: ENODATA (61) fgetxattr01.c:102: TPASS: fgetxattr(2) passed: ERANGE (34) fgetxattr01.c:88: TPASS: fgetxattr(2) passed fgetxattr01.c:98: TPASS: got the right value fgetxattr01.c:102: TPASS: fgetxattr(2) passed: SUCCESS (0) tst_test.c:1421: TINFO: Testing on btrfs tst_test.c:923: TINFO: Formatting /dev/loop0 with btrfs opts='' extra opts='' tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s fgetxattr01.c:102: TPASS: fgetxattr(2) passed: ENODATA (61) fgetxattr01.c:102: TPASS: fgetxattr(2) passed: ERANGE (34) fgetxattr01.c:88: TPASS: fgetxattr(2) passed fgetxattr01.c:98: TPASS: got the right value fgetxattr01.c:102: TPASS: fgetxattr(2) passed: SUCCESS (0) tst_test.c:1421: TINFO: Testing on vfat tst_test.c:923: TINFO: Formatting /dev/loop0 with vfat opts='' extra opts='' tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s fgetxattr01.c:122: TCONF: no xattr support in fs or mounted without user_xattr option tst_test.c:1421: TINFO: Testing on ntfs tst_test.c:923: TINFO: Formatting /dev/loop0 with ntfs opts='' extra opts='' The partition start sector was not specified for /dev/loop0 and it could not be obtained automatically. It has been set to 0. The number of sectors per track was not specified for /dev/loop0 and it could not be obtained automatically. It has been set to 0. The number of heads was not specified for /dev/loop0 and it could not be obtained automatically. It has been set to 0. To boot from a device, Windows needs the 'partition start sector', the 'sectors per track' and the 'number of heads' to be set. Windows will not be able to boot from this device. tst_test.c:937: TINFO: Trying FUSE... tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s fgetxattr01.c:102: TPASS: fgetxattr(2) passed: ENODATA (61) fgetxattr01.c:102: TPASS: fgetxattr(2) passed: ERANGE (34) fgetxattr01.c:88: TPASS: fgetxattr(2) passed fgetxattr01.c:98: TPASS: got the right value fgetxattr01.c:102: TPASS: fgetxattr(2) passed: SUCCESS (0) tst_test.c:1421: TINFO: Testing on tmpfs tst_test.c:923: TINFO: Skipping mkfs for TMPFS filesystem tst_test.c:903: TINFO: Limiting tmpfs size to 256MB tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s fgetxattr01.c:122: TCONF: no xattr support in fs or mounted without user_xattr option Summary: passed 30 failed 0 broken 0 skipped 2 warnings 0 <<<execution_status>>> initiation_status="ok" duration=4 termination_type=exited termination_id=0 corefile=no cutime=9 cstime=89 <<<test_end>>> <<<test_start>>> tag=fgetxattr02 stime=1631249146 cmdline="fgetxattr02" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s fgetxattr02.c:174: TPASS: fgetxattr(2) on testfile passed fgetxattr02.c:188: TPASS: fgetxattr(2) on testfile got the right value fgetxattr02.c:201: TPASS: fgetxattr(2) on testfile passed: SUCCESS (0) fgetxattr02.c:174: TPASS: fgetxattr(2) on testdir passed fgetxattr02.c:188: TPASS: fgetxattr(2) on testdir got the right value fgetxattr02.c:201: TPASS: fgetxattr(2) on testdir passed: SUCCESS (0) fgetxattr02.c:174: TPASS: fgetxattr(2) on symlink passed fgetxattr02.c:188: TPASS: fgetxattr(2) on symlink got the right value fgetxattr02.c:201: TPASS: fgetxattr(2) on symlink passed: SUCCESS (0) fgetxattr02.c:201: TPASS: fgetxattr(2) on fifo passed: ENODATA (61) fgetxattr02.c:201: TPASS: fgetxattr(2) on chr passed: ENODATA (61) fgetxattr02.c:201: TPASS: fgetxattr(2) on blk passed: ENODATA (61) fgetxattr02.c:201: TPASS: fgetxattr(2) on sock passed: ENODATA (61) Summary: passed 13 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=1 <<<test_end>>> <<<test_start>>> tag=fork02 stime=1631249146 cmdline="fork02" contacts="" analysis=exit <<<test_output>>> fork02 0 TINFO : Inside parent fork02 0 TINFO : exit status of wait 0 fork02 1 TPASS : test 1 PASSED <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=fork03 stime=1631249146 cmdline="fork03" contacts="" analysis=exit <<<test_output>>> fork03 0 TINFO : process id in parent of child from fork : 3125 fork03 1 TPASS : test 1 PASSED <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=fork14 stime=1631249146 cmdline="fork14" contacts="" analysis=exit <<<test_output>>> fork14 1 TPASS : fork failed as expected. <<<execution_status>>> initiation_status="ok" duration=1 termination_type=exited termination_id=0 corefile=no cutime=4 cstime=25 <<<test_end>>> <<<test_start>>> tag=fpathconf01 stime=1631249147 cmdline="fpathconf01" contacts="" analysis=exit <<<test_output>>> fpathconf01 1 TPASS : fpathconf(fd, _PC_MAX_CANON) returned 255 fpathconf01 2 TPASS : fpathconf(fd, _PC_MAX_INPUT) returned 255 fpathconf01 3 TPASS : fpathconf(fd, _PC_VDISABLE) returned 0 fpathconf01 4 TPASS : fpathconf(fd, _PC_LINK_MAX) returned 2147483647 fpathconf01 5 TPASS : fpathconf(fd, _PC_NAME_MAX) returned 255 fpathconf01 6 TPASS : fpathconf(fd, _PC_PATH_MAX) returned 4096 fpathconf01 7 TPASS : fpathconf(fd, _PC_PIPE_BUF) returned 4096 fpathconf01 8 TPASS : fpathconf(fd, _PC_CHOWN_RESTRICTED) returned 1 fpathconf01 9 TPASS : fpathconf(fd, _PC_NO_TRUNC) returned 1 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=getdtablesize01 stime=1631249147 cmdline="getdtablesize01" contacts="" analysis=exit <<<test_output>>> getdtablesize01 0 TINFO : Maximum number of files a process can have opened is 1024 getdtablesize01 0 TINFO : Checking with the value returned by getrlimit...RLIMIT_NOFILE getdtablesize01 1 TPASS : got correct dtablesize, value is 1024 getdtablesize01 0 TINFO : Checking Max num of files that can be opened by a process.Should be: RLIMIT_NOFILE - 1 getdtablesize01 2 TPASS : 1023 = 1023 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=1 <<<test_end>>> <<<test_start>>> tag=getegid02 stime=1631249147 cmdline="getegid02" contacts="" analysis=exit <<<test_output>>> getegid02 1 TPASS : effective group id 0 is correct <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=gethostbyname_r01 stime=1631249147 cmdline="gethostbyname_r01" contacts="" analysis=exit <<<test_output>>> gethostbyname_r01 1 TPASS : not vulnerable <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=getpgid01 stime=1631249147 cmdline="getpgid01" contacts="" analysis=exit <<<test_output>>> getpgid01 1 TPASS : getpgid(0) PASSED getpgid01 2 TPASS : getpgid(getpid()) PASSED getpgid01 3 TPASS : getpgid(getppid()) PASSED getpgid01 4 TPASS : getpgid(3162) PASSED getpgid01 5 TPASS : getpgid(1) PASSED getpgid01 1 TPASS : getpgid01 PASSED <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=getppid01 stime=1631249147 cmdline="getppid01" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s getppid01.c:25: TPASS: getppid() returned 3164 Summary: passed 1 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=getpriority01 stime=1631249147 cmdline="getpriority01" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s getpriority01.c:50: TPASS: getpriority(0, 0) returned 0 getpriority01.c:50: TPASS: getpriority(1, 0) returned 0 getpriority01.c:50: TPASS: getpriority(2, 0) returned -20 Summary: passed 3 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=1 cstime=0 <<<test_end>>> <<<test_start>>> tag=getresgid01 stime=1631249147 cmdline="getresgid01" contacts="" analysis=exit <<<test_output>>> getresgid01 1 TPASS : Functionality of getresgid() successful <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=getresgid01_16 stime=1631249147 cmdline="getresgid01_16" contacts="" analysis=exit <<<test_output>>> getresgid01 1 TCONF : /tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/getresgid/../utils/compat_16.h:151: 16-bit version of getresgid() is not supported on your platform getresgid01 2 TCONF : /tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/getresgid/../utils/compat_16.h:151: Remaining cases not appropriate for configuration <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=32 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=getresgid02 stime=1631249147 cmdline="getresgid02" contacts="" analysis=exit <<<test_output>>> getresgid02 1 TPASS : Functionality of getresgid() successful <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=getresuid01_16 stime=1631249147 cmdline="getresuid01_16" contacts="" analysis=exit <<<test_output>>> getresuid01 1 TCONF : /tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/getresuid/../utils/compat_16.h:141: 16-bit version of getresuid() is not supported on your platform getresuid01 2 TCONF : /tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/getresuid/../utils/compat_16.h:141: Remaining cases not appropriate for configuration <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=32 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=getrusage03 stime=1631249147 cmdline="getrusage03" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s getrusage03.c:43: TPASS: initial.self ~= child.self getrusage03.c:57: TPASS: initial.children ~= 100MB getrusage03.c:66: TPASS: child.children == 0 getrusage03.c:84: TPASS: child.children ~= 300MB getrusage03.c:104: TPASS: initial.children ~= pre_wait.children getrusage03.c:112: TPASS: post_wait.children ~= 400MB getrusage03.c:133: TPASS: initial.children ~= after_zombie.children getrusage03_child.c:57: TPASS: initial.self ~= exec.self getrusage03_child.c:62: TPASS: initial.children ~= exec.children Summary: passed 9 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=4 cstime=11 <<<test_end>>> <<<test_start>>> tag=getsockopt01 stime=1631249147 cmdline="getsockopt01" contacts="" analysis=exit <<<test_output>>> getsockopt01 1 TPASS : bad file descriptor successful getsockopt01 2 TPASS : bad file descriptor successful getsockopt01 3 TPASS : invalid option buffer successful getsockopt01 4 TPASS : invalid optlen successful getsockopt01 5 TPASS : invalid level successful getsockopt01 6 TPASS : invalid option name successful getsockopt01 7 TPASS : invalid option name (UDP) successful getsockopt01 8 TPASS : invalid option name (IP) successful getsockopt01 9 TPASS : invalid option name (TCP) successful <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=getuid03 stime=1631249147 cmdline="getuid03" contacts="" analysis=exit <<<test_output>>> getuid03 1 TPASS : values from getuid and getpwuid match <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=ioctl03 stime=1631249147 cmdline="ioctl03" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s ioctl03.c:76: TINFO: Available features are: 0x7133 ioctl03.c:81: TPASS: TUN 0x1 ioctl03.c:81: TPASS: TAP 0x2 ioctl03.c:81: TPASS: NO_PI 0x1000 ioctl03.c:81: TPASS: ONE_QUEUE 0x2000 ioctl03.c:81: TPASS: VNET_HDR 0x4000 ioctl03.c:81: TPASS: MULTI_QUEUE 0x100 ioctl03.c:81: TPASS: IFF_NAPI 0x10 ioctl03.c:81: TPASS: IFF_NAPI_FRAGS 0x20 Summary: passed 8 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=ioctl05 stime=1631249147 cmdline="ioctl05" contacts="" analysis=exit <<<test_output>>> tst_device.c:89: TINFO: Found free device 0 '/dev/loop0' tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s ioctl05.c:35: TPASS: BLKGETSIZE returned 524288, BLKGETSIZE64 268435456 ioctl05.c:46: TPASS: Could lseek to the end of the device ioctl05.c:53: TPASS: Got EOF when trying to read after the end of device Summary: passed 3 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=1 cstime=1 <<<test_end>>> <<<test_start>>> tag=ioctl09 stime=1631249147 cmdline="ioctl09" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s tst_device.c:89: TINFO: Found free device 0 '/dev/loop0' ioctl09.c:45: TPASS: access /sys/block/loop0/loop0p1 succeeds ioctl09.c:53: TPASS: access /dev/loop0p1 succeeds ioctl09.c:48: TPASS: access /sys/block/loop0/loop0p2 fails ioctl09.c:56: TPASS: access /dev/loop0p2 fails ioctl09.c:45: TPASS: access /sys/block/loop0/loop0p1 succeeds ioctl09.c:53: TPASS: access /dev/loop0p1 succeeds ioctl09.c:45: TPASS: access /sys/block/loop0/loop0p2 succeeds ioctl09.c:53: TPASS: access /dev/loop0p2 succeeds Summary: passed 8 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=2 cstime=10 <<<test_end>>> <<<test_start>>> tag=ioctl_loop04 stime=1631249147 cmdline="ioctl_loop04" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s tst_device.c:89: TINFO: Found free device 0 '/dev/loop0' ioctl_loop04.c:35: TPASS: /sys/block/loop0/size = 20 ioctl_loop04.c:50: TPASS: LOOP_SET_CAPACITY set loop size to 5120 ioctl_loop04.c:56: TPASS: /sys/block/loop0/size = 10 Summary: passed 3 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=1 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=2 <<<test_end>>> <<<test_start>>> tag=ioctl_ns07 stime=1631249148 cmdline="ioctl_ns07" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s ioctl_ns07.c:33: TPASS: request failed with ENOTTY ioctl_ns07.c:33: TPASS: request failed with ENOTTY ioctl_ns07.c:33: TPASS: request failed with ENOTTY ioctl_ns07.c:33: TPASS: request failed with ENOTTY Summary: passed 4 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=inotify02 stime=1631249148 cmdline="inotify02" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s inotify02.c:185: TPASS: get event: wd=1 mask=40000004 cookie=0 len=0 name="" inotify02.c:185: TPASS: get event: wd=1 mask=00000100 cookie=0 len=16 name="test_file1" inotify02.c:185: TPASS: get event: wd=1 mask=00000020 cookie=0 len=16 name="test_file1" inotify02.c:185: TPASS: get event: wd=1 mask=00000008 cookie=0 len=16 name="test_file1" inotify02.c:185: TPASS: get event: wd=1 mask=00000040 cookie=5369 len=16 name="test_file1" inotify02.c:185: TPASS: get event: wd=1 mask=00000080 cookie=5369 len=16 name="test_file2" inotify02.c:185: TPASS: get event: wd=1 mask=00000800 cookie=0 len=0 name="" inotify02.c:185: TPASS: get event: wd=1 mask=00000200 cookie=0 len=16 name="test_file2" inotify02.c:185: TPASS: get event: wd=1 mask=00000800 cookie=0 len=0 name="" Summary: passed 9 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=inotify05 stime=1631249148 cmdline="inotify05" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s inotify05.c:115: TPASS: get event: wd=-1 mask=4000 cookie=0 len=0 Summary: passed 1 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=2 cstime=3 <<<test_end>>> <<<test_start>>> tag=fanotify04 stime=1631249148 cmdline="fanotify04" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s fanotify04.c:71: TPASS: fanotify_mark (4, FAN_MARK_ADD | FAN_MARK_ONLYDIR, FAN_OPEN, AT_FDCWD, '.') succeeded fanotify04.c:71: TPASS: fanotify_mark (4, FAN_MARK_ADD | FAN_MARK_ONLYDIR, FAN_OPEN, AT_FDCWD, 'fname_3232') failed fanotify04.c:71: TPASS: fanotify_mark (4, FAN_MARK_ADD | FAN_MARK_DONT_FOLLOW, FAN_OPEN, AT_FDCWD, 'symlink_3232') succeeded fanotify04.c:163: TPASS: No event as expected fanotify04.c:71: TPASS: fanotify_mark (4, FAN_MARK_ADD | 0, FAN_OPEN, AT_FDCWD, 'symlink_3232') succeeded fanotify04.c:127: TPASS: event generated properly for type 100000 fanotify04.c:127: TPASS: event generated properly for type 100000 fanotify04.c:127: TPASS: event generated properly for type 40000 fanotify04.c:163: TPASS: No event as expected Summary: passed 9 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=fanotify13 stime=1631249148 cmdline="fanotify13" contacts="" analysis=exit <<<test_output>>> tst_device.c:89: TINFO: Found free device 0 '/dev/loop0' tst_supported_fs_types.c:89: TINFO: Kernel supports ext2 tst_supported_fs_types.c:51: TINFO: mkfs.ext2 does exist tst_supported_fs_types.c:89: TINFO: Kernel supports ext3 tst_supported_fs_types.c:51: TINFO: mkfs.ext3 does exist tst_supported_fs_types.c:89: TINFO: Kernel supports ext4 tst_supported_fs_types.c:51: TINFO: mkfs.ext4 does exist tst_supported_fs_types.c:89: TINFO: Kernel supports xfs tst_supported_fs_types.c:51: TINFO: mkfs.xfs does exist tst_supported_fs_types.c:89: TINFO: Kernel supports btrfs tst_supported_fs_types.c:51: TINFO: mkfs.btrfs does exist tst_supported_fs_types.c:89: TINFO: Kernel supports vfat tst_supported_fs_types.c:51: TINFO: mkfs.vfat does exist tst_supported_fs_types.c:115: TINFO: Filesystem exfat is not supported tst_supported_fs_types.c:119: TINFO: FUSE does support ntfs tst_supported_fs_types.c:51: TINFO: mkfs.ntfs does exist tst_supported_fs_types.c:89: TINFO: Kernel supports tmpfs tst_supported_fs_types.c:38: TINFO: mkfs is not needed for tmpfs tst_test.c:1421: TINFO: Testing on ext2 tst_test.c:923: TINFO: Formatting /dev/loop0 with ext2 opts='' extra opts='' mke2fs 1.44.5 (15-Dec-2018) tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s fanotify.h:240: TINFO: fid(mntpoint/file_one) = 3a9bf3f6.369ce9a.c.11b88035.0... fanotify.h:240: TINFO: fid(mntpoint/file_two) = 3a9bf3f6.369ce9a.d.11b88036.0... fanotify.h:240: TINFO: fid(mntpoint/dir_one) = 3a9bf3f6.369ce9a.8001.11b88037.0... fanotify13.c:146: TINFO: Test #0: FAN_REPORT_FID with mark flag: FAN_MARK_INODE fanotify13.c:254: TPASS: got event: mask=30, pid=3257, fid=3a9bf3f6.369ce9a.11b880350000000c values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=30, pid=3257, fid=3a9bf3f6.369ce9a.11b880360000000d values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:146: TINFO: Test #1: FAN_REPORT_FID with mark flag: FAN_MARK_INODE fanotify13.c:254: TPASS: got event: mask=30, pid=3257, fid=3a9bf3f6.369ce9a.11b880350000000c values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=30, pid=3257, fid=3a9bf3f6.369ce9a.11b880360000000d values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=40000030, pid=3257, fid=3a9bf3f6.369ce9a.11b8803700008001 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:146: TINFO: Test #2: FAN_REPORT_FID with mark flag: FAN_MARK_MOUNT fanotify13.c:254: TPASS: got event: mask=30, pid=3257, fid=3a9bf3f6.369ce9a.11b880350000000c values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=30, pid=3257, fid=3a9bf3f6.369ce9a.11b880360000000d values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:146: TINFO: Test #3: FAN_REPORT_FID with mark flag: FAN_MARK_MOUNT fanotify13.c:254: TPASS: got event: mask=30, pid=3257, fid=3a9bf3f6.369ce9a.11b880350000000c values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=30, pid=3257, fid=3a9bf3f6.369ce9a.11b880360000000d values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=40000030, pid=3257, fid=3a9bf3f6.369ce9a.11b8803700008001 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:146: TINFO: Test #4: FAN_REPORT_FID with mark flag: FAN_MARK_FILESYSTEM fanotify13.c:254: TPASS: got event: mask=30, pid=3257, fid=3a9bf3f6.369ce9a.11b880350000000c values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=30, pid=3257, fid=3a9bf3f6.369ce9a.11b880360000000d values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:146: TINFO: Test #5: FAN_REPORT_FID with mark flag: FAN_MARK_FILESYSTEM fanotify13.c:254: TPASS: got event: mask=30, pid=3257, fid=3a9bf3f6.369ce9a.11b880350000000c values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=30, pid=3257, fid=3a9bf3f6.369ce9a.11b880360000000d values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=40000030, pid=3257, fid=3a9bf3f6.369ce9a.11b8803700008001 values returned in event match those returned in statfs(2) and name_to_handle_at(2) tst_test.c:1421: TINFO: Testing on ext3 tst_test.c:923: TINFO: Formatting /dev/loop0 with ext3 opts='' extra opts='' mke2fs 1.44.5 (15-Dec-2018) tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s fanotify.h:240: TINFO: fid(mntpoint/file_one) = 16e0f68a.b0681152.1801.2aa5be63.0... fanotify.h:240: TINFO: fid(mntpoint/file_two) = 16e0f68a.b0681152.1802.7da4539b.0... fanotify.h:240: TINFO: fid(mntpoint/dir_one) = 16e0f68a.b0681152.d001.6ec3c398.0... fanotify13.c:146: TINFO: Test #0: FAN_REPORT_FID with mark flag: FAN_MARK_INODE fanotify13.c:254: TPASS: got event: mask=30, pid=3269, fid=16e0f68a.b0681152.2aa5be6300001801 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=30, pid=3269, fid=16e0f68a.b0681152.7da4539b00001802 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:146: TINFO: Test #1: FAN_REPORT_FID with mark flag: FAN_MARK_INODE fanotify13.c:254: TPASS: got event: mask=30, pid=3269, fid=16e0f68a.b0681152.2aa5be6300001801 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=30, pid=3269, fid=16e0f68a.b0681152.7da4539b00001802 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=40000030, pid=3269, fid=16e0f68a.b0681152.6ec3c3980000d001 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:146: TINFO: Test #2: FAN_REPORT_FID with mark flag: FAN_MARK_MOUNT fanotify13.c:254: TPASS: got event: mask=30, pid=3269, fid=16e0f68a.b0681152.2aa5be6300001801 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=30, pid=3269, fid=16e0f68a.b0681152.7da4539b00001802 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:146: TINFO: Test #3: FAN_REPORT_FID with mark flag: FAN_MARK_MOUNT fanotify13.c:254: TPASS: got event: mask=30, pid=3269, fid=16e0f68a.b0681152.2aa5be6300001801 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=30, pid=3269, fid=16e0f68a.b0681152.7da4539b00001802 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=40000030, pid=3269, fid=16e0f68a.b0681152.6ec3c3980000d001 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:146: TINFO: Test #4: FAN_REPORT_FID with mark flag: FAN_MARK_FILESYSTEM fanotify13.c:254: TPASS: got event: mask=30, pid=3269, fid=16e0f68a.b0681152.2aa5be6300001801 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=30, pid=3269, fid=16e0f68a.b0681152.7da4539b00001802 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:146: TINFO: Test #5: FAN_REPORT_FID with mark flag: FAN_MARK_FILESYSTEM fanotify13.c:254: TPASS: got event: mask=30, pid=3269, fid=16e0f68a.b0681152.2aa5be6300001801 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=30, pid=3269, fid=16e0f68a.b0681152.7da4539b00001802 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=40000030, pid=3269, fid=16e0f68a.b0681152.6ec3c3980000d001 values returned in event match those returned in statfs(2) and name_to_handle_at(2) tst_test.c:1421: TINFO: Testing on ext4 tst_test.c:923: TINFO: Formatting /dev/loop0 with ext4 opts='' extra opts='' mke2fs 1.44.5 (15-Dec-2018) tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s fanotify.h:240: TINFO: fid(mntpoint/file_one) = edaf6cb6.7305ba46.c.1b1499fa.0... fanotify.h:240: TINFO: fid(mntpoint/file_two) = edaf6cb6.7305ba46.d.37d1e7b7.0... fanotify.h:240: TINFO: fid(mntpoint/dir_one) = edaf6cb6.7305ba46.8001.aef06912.0... fanotify13.c:146: TINFO: Test #0: FAN_REPORT_FID with mark flag: FAN_MARK_INODE fanotify13.c:254: TPASS: got event: mask=30, pid=3275, fid=edaf6cb6.7305ba46.1b1499fa0000000c values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=30, pid=3275, fid=edaf6cb6.7305ba46.37d1e7b70000000d values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:146: TINFO: Test #1: FAN_REPORT_FID with mark flag: FAN_MARK_INODE fanotify13.c:254: TPASS: got event: mask=30, pid=3275, fid=edaf6cb6.7305ba46.1b1499fa0000000c values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=30, pid=3275, fid=edaf6cb6.7305ba46.37d1e7b70000000d values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=40000030, pid=3275, fid=edaf6cb6.7305ba46.aef0691200008001 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:146: TINFO: Test #2: FAN_REPORT_FID with mark flag: FAN_MARK_MOUNT fanotify13.c:254: TPASS: got event: mask=30, pid=3275, fid=edaf6cb6.7305ba46.1b1499fa0000000c values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=30, pid=3275, fid=edaf6cb6.7305ba46.37d1e7b70000000d values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:146: TINFO: Test #3: FAN_REPORT_FID with mark flag: FAN_MARK_MOUNT fanotify13.c:254: TPASS: got event: mask=30, pid=3275, fid=edaf6cb6.7305ba46.1b1499fa0000000c values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=30, pid=3275, fid=edaf6cb6.7305ba46.37d1e7b70000000d values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=40000030, pid=3275, fid=edaf6cb6.7305ba46.aef0691200008001 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:146: TINFO: Test #4: FAN_REPORT_FID with mark flag: FAN_MARK_FILESYSTEM fanotify13.c:254: TPASS: got event: mask=30, pid=3275, fid=edaf6cb6.7305ba46.1b1499fa0000000c values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=30, pid=3275, fid=edaf6cb6.7305ba46.37d1e7b70000000d values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:146: TINFO: Test #5: FAN_REPORT_FID with mark flag: FAN_MARK_FILESYSTEM fanotify13.c:254: TPASS: got event: mask=30, pid=3275, fid=edaf6cb6.7305ba46.1b1499fa0000000c values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=30, pid=3275, fid=edaf6cb6.7305ba46.37d1e7b70000000d values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=40000030, pid=3275, fid=edaf6cb6.7305ba46.aef0691200008001 values returned in event match those returned in statfs(2) and name_to_handle_at(2) tst_test.c:1421: TINFO: Testing on xfs tst_test.c:923: TINFO: Formatting /dev/loop0 with xfs opts='' extra opts='' tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s fanotify.h:240: TINFO: fid(mntpoint/file_one) = 700.0.83.0.6bf97bb1... fanotify.h:240: TINFO: fid(mntpoint/file_two) = 700.0.84.0.b0b51c66... fanotify.h:240: TINFO: fid(mntpoint/dir_one) = 700.0.85.0.2e9660c7... fanotify13.c:146: TINFO: Test #0: FAN_REPORT_FID with mark flag: FAN_MARK_INODE fanotify13.c:254: TPASS: got event: mask=30, pid=3288, fid=700.0.83 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=30, pid=3288, fid=700.0.84 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:146: TINFO: Test #1: FAN_REPORT_FID with mark flag: FAN_MARK_INODE fanotify13.c:254: TPASS: got event: mask=30, pid=3288, fid=700.0.83 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=30, pid=3288, fid=700.0.84 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=40000030, pid=3288, fid=700.0.85 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:146: TINFO: Test #2: FAN_REPORT_FID with mark flag: FAN_MARK_MOUNT fanotify13.c:254: TPASS: got event: mask=30, pid=3288, fid=700.0.83 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=30, pid=3288, fid=700.0.84 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:146: TINFO: Test #3: FAN_REPORT_FID with mark flag: FAN_MARK_MOUNT fanotify13.c:254: TPASS: got event: mask=30, pid=3288, fid=700.0.83 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=30, pid=3288, fid=700.0.84 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=40000030, pid=3288, fid=700.0.85 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:146: TINFO: Test #4: FAN_REPORT_FID with mark flag: FAN_MARK_FILESYSTEM fanotify13.c:254: TPASS: got event: mask=30, pid=3288, fid=700.0.83 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=30, pid=3288, fid=700.0.84 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:146: TINFO: Test #5: FAN_REPORT_FID with mark flag: FAN_MARK_FILESYSTEM fanotify13.c:254: TPASS: got event: mask=30, pid=3288, fid=700.0.83 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=30, pid=3288, fid=700.0.84 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=40000030, pid=3288, fid=700.0.85 values returned in event match those returned in statfs(2) and name_to_handle_at(2) tst_test.c:1421: TINFO: Testing on btrfs tst_test.c:923: TINFO: Formatting /dev/loop0 with btrfs opts='' extra opts='' tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s fanotify.h:240: TINFO: fid(mntpoint/file_one) = 28ecf5ed.aa028c92.101.0.5... fanotify.h:240: TINFO: fid(mntpoint/file_two) = 28ecf5ed.aa028c92.102.0.5... fanotify.h:240: TINFO: fid(mntpoint/dir_one) = 28ecf5ed.aa028c92.103.0.5... fanotify13.c:146: TINFO: Test #0: FAN_REPORT_FID with mark flag: FAN_MARK_INODE fanotify13.c:254: TPASS: got event: mask=30, pid=3314, fid=28ecf5ed.aa028c92.101 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=30, pid=3314, fid=28ecf5ed.aa028c92.102 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:146: TINFO: Test #1: FAN_REPORT_FID with mark flag: FAN_MARK_INODE fanotify13.c:254: TPASS: got event: mask=30, pid=3314, fid=28ecf5ed.aa028c92.101 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=30, pid=3314, fid=28ecf5ed.aa028c92.102 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=40000030, pid=3314, fid=28ecf5ed.aa028c92.103 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:146: TINFO: Test #2: FAN_REPORT_FID with mark flag: FAN_MARK_MOUNT fanotify13.c:254: TPASS: got event: mask=30, pid=3314, fid=28ecf5ed.aa028c92.101 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=30, pid=3314, fid=28ecf5ed.aa028c92.102 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:146: TINFO: Test #3: FAN_REPORT_FID with mark flag: FAN_MARK_MOUNT fanotify13.c:254: TPASS: got event: mask=30, pid=3314, fid=28ecf5ed.aa028c92.101 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=30, pid=3314, fid=28ecf5ed.aa028c92.102 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=40000030, pid=3314, fid=28ecf5ed.aa028c92.103 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:146: TINFO: Test #4: FAN_REPORT_FID with mark flag: FAN_MARK_FILESYSTEM fanotify13.c:254: TPASS: got event: mask=30, pid=3314, fid=28ecf5ed.aa028c92.101 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=30, pid=3314, fid=28ecf5ed.aa028c92.102 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:146: TINFO: Test #5: FAN_REPORT_FID with mark flag: FAN_MARK_FILESYSTEM fanotify13.c:254: TPASS: got event: mask=30, pid=3314, fid=28ecf5ed.aa028c92.101 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=30, pid=3314, fid=28ecf5ed.aa028c92.102 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=40000030, pid=3314, fid=28ecf5ed.aa028c92.103 values returned in event match those returned in statfs(2) and name_to_handle_at(2) tst_test.c:1421: TINFO: Testing on vfat tst_test.c:923: TINFO: Formatting /dev/loop0 with vfat opts='' extra opts='' tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s fanotify.h:240: TINFO: fid(mntpoint/file_one) = 700.0.73.991080e3.0... fanotify.h:240: TINFO: fid(mntpoint/file_two) = 700.0.74.773a70fb.0... fanotify.h:240: TINFO: fid(mntpoint/dir_one) = 700.0.75.d2ce284a.0... fanotify13.c:146: TINFO: Test #0: FAN_REPORT_FID with mark flag: FAN_MARK_INODE fanotify13.c:254: TPASS: got event: mask=30, pid=3316, fid=700.0.991080e300000073 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=30, pid=3316, fid=700.0.773a70fb00000074 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:146: TINFO: Test #1: FAN_REPORT_FID with mark flag: FAN_MARK_INODE fanotify13.c:254: TPASS: got event: mask=30, pid=3316, fid=700.0.991080e300000073 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=30, pid=3316, fid=700.0.773a70fb00000074 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=40000030, pid=3316, fid=700.0.d2ce284a00000075 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:146: TINFO: Test #2: FAN_REPORT_FID with mark flag: FAN_MARK_MOUNT fanotify13.c:254: TPASS: got event: mask=30, pid=3316, fid=700.0.991080e300000073 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=30, pid=3316, fid=700.0.773a70fb00000074 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:146: TINFO: Test #3: FAN_REPORT_FID with mark flag: FAN_MARK_MOUNT fanotify13.c:254: TPASS: got event: mask=30, pid=3316, fid=700.0.991080e300000073 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=30, pid=3316, fid=700.0.773a70fb00000074 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=40000030, pid=3316, fid=700.0.d2ce284a00000075 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:146: TINFO: Test #4: FAN_REPORT_FID with mark flag: FAN_MARK_FILESYSTEM fanotify13.c:254: TPASS: got event: mask=30, pid=3316, fid=700.0.991080e300000073 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=30, pid=3316, fid=700.0.773a70fb00000074 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:146: TINFO: Test #5: FAN_REPORT_FID with mark flag: FAN_MARK_FILESYSTEM fanotify13.c:254: TPASS: got event: mask=30, pid=3316, fid=700.0.991080e300000073 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=30, pid=3316, fid=700.0.773a70fb00000074 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=40000030, pid=3316, fid=700.0.d2ce284a00000075 values returned in event match those returned in statfs(2) and name_to_handle_at(2) tst_test.c:1421: TINFO: Testing on ntfs tst_test.c:923: TINFO: Formatting /dev/loop0 with ntfs opts='' extra opts='' The partition start sector was not specified for /dev/loop0 and it could not be obtained automatically. It has been set to 0. The number of sectors per track was not specified for /dev/loop0 and it could not be obtained automatically. It has been set to 0. The number of heads was not specified for /dev/loop0 and it could not be obtained automatically. It has been set to 0. To boot from a device, Windows needs the 'partition start sector', the 'sectors per track' and the 'number of heads' to be set. Windows will not be able to boot from this device. tst_test.c:937: TINFO: Trying FUSE... tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s fanotify13.c:262: TCONF: FAN_REPORT_FID not supported on ntfs filesystem tst_test.c:1421: TINFO: Testing on tmpfs tst_test.c:923: TINFO: Skipping mkfs for TMPFS filesystem tst_test.c:903: TINFO: Limiting tmpfs size to 256MB tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s fanotify.h:240: TINFO: fid(mntpoint/file_one) = e357afa9.6126c96.c5e9315f.2.0... fanotify.h:240: TINFO: fid(mntpoint/file_two) = e357afa9.6126c96.4ea2f435.3.0... fanotify.h:240: TINFO: fid(mntpoint/dir_one) = e357afa9.6126c96.15e1e53a.4.0... fanotify13.c:146: TINFO: Test #0: FAN_REPORT_FID with mark flag: FAN_MARK_INODE fanotify13.c:254: TPASS: got event: mask=30, pid=3330, fid=e357afa9.6126c96.2c5e9315f values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=30, pid=3330, fid=e357afa9.6126c96.34ea2f435 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:146: TINFO: Test #1: FAN_REPORT_FID with mark flag: FAN_MARK_INODE fanotify13.c:254: TPASS: got event: mask=30, pid=3330, fid=e357afa9.6126c96.2c5e9315f values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=30, pid=3330, fid=e357afa9.6126c96.34ea2f435 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=40000030, pid=3330, fid=e357afa9.6126c96.415e1e53a values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:146: TINFO: Test #2: FAN_REPORT_FID with mark flag: FAN_MARK_MOUNT fanotify13.c:254: TPASS: got event: mask=30, pid=3330, fid=e357afa9.6126c96.2c5e9315f values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=30, pid=3330, fid=e357afa9.6126c96.34ea2f435 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:146: TINFO: Test #3: FAN_REPORT_FID with mark flag: FAN_MARK_MOUNT fanotify13.c:254: TPASS: got event: mask=30, pid=3330, fid=e357afa9.6126c96.2c5e9315f values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=30, pid=3330, fid=e357afa9.6126c96.34ea2f435 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=40000030, pid=3330, fid=e357afa9.6126c96.415e1e53a values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:146: TINFO: Test #4: FAN_REPORT_FID with mark flag: FAN_MARK_FILESYSTEM fanotify13.c:254: TPASS: got event: mask=30, pid=3330, fid=e357afa9.6126c96.2c5e9315f values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=30, pid=3330, fid=e357afa9.6126c96.34ea2f435 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:146: TINFO: Test #5: FAN_REPORT_FID with mark flag: FAN_MARK_FILESYSTEM fanotify13.c:254: TPASS: got event: mask=30, pid=3330, fid=e357afa9.6126c96.2c5e9315f values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=30, pid=3330, fid=e357afa9.6126c96.34ea2f435 values returned in event match those returned in statfs(2) and name_to_handle_at(2) fanotify13.c:254: TPASS: got event: mask=40000030, pid=3330, fid=e357afa9.6126c96.415e1e53a values returned in event match those returned in statfs(2) and name_to_handle_at(2) Summary: passed 105 failed 0 broken 0 skipped 1 warnings 0 <<<execution_status>>> initiation_status="ok" duration=4 termination_type=exited termination_id=0 corefile=no cutime=9 cstime=90 <<<test_end>>> <<<test_start>>> tag=io_getevents02 stime=1631249152 cmdline="io_getevents02" contacts="" analysis=exit <<<test_output>>> tst_kconfig.c:64: TINFO: Parsing kernel config '/proc/config.gz' tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s io_getevents02.c:35: TPASS: io_getevents() failed with EINVAL Summary: passed 1 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=keyctl01 stime=1631249152 cmdline="keyctl01" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s keyctl01.c:27: TPASS: KEYCTL_GET_KEYRING_ID succeeded keyctl01.c:48: TPASS: KEYCTL_REVOKE failed as expected: ENOKEY (126) Summary: passed 2 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=1 <<<test_end>>> <<<test_start>>> tag=kcmp02 stime=1631249152 cmdline="kcmp02" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s kcmp02.c:83: TPASS: kcmp() returned the expected value: ESRCH (3) kcmp02.c:83: TPASS: kcmp() returned the expected value: EINVAL (22) kcmp02.c:83: TPASS: kcmp() returned the expected value: EINVAL (22) kcmp02.c:83: TPASS: kcmp() returned the expected value: EINVAL (22) kcmp02.c:83: TPASS: kcmp() returned the expected value: EINVAL (22) kcmp02.c:83: TPASS: kcmp() returned the expected value: EBADF (9) Summary: passed 6 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=kcmp03 stime=1631249152 cmdline="kcmp03" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s kcmp03.c:64: TPASS: kcmp() returned the expected value kcmp03.c:64: TPASS: kcmp() returned the expected value kcmp03.c:64: TPASS: kcmp() returned the expected value kcmp03.c:64: TPASS: kcmp() returned the expected value Summary: passed 4 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=link06 stime=1631249152 cmdline="link06" contacts="" analysis=exit <<<test_output>>> link06 1 TPASS : link() fails with expected error EACCES errno:13 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=link07 stime=1631249152 cmdline="link07" contacts="" analysis=exit <<<test_output>>> link07 1 TPASS : link() fails with expected error: TEST_ERRNO=EACCES(13): Permission denied <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=llistxattr03 stime=1631249152 cmdline="llistxattr03" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s llistxattr03.c:55: TPASS: llistxattr() succeed with suitable buffer llistxattr03.c:55: TPASS: llistxattr() succeed with suitable buffer Summary: passed 2 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=lremovexattr01 stime=1631249152 cmdline="lremovexattr01" contacts="" analysis=exit <<<test_output>>> tst_device.c:89: TINFO: Found free device 0 '/dev/loop0' tst_supported_fs_types.c:89: TINFO: Kernel supports ext2 tst_supported_fs_types.c:51: TINFO: mkfs.ext2 does exist tst_supported_fs_types.c:89: TINFO: Kernel supports ext3 tst_supported_fs_types.c:51: TINFO: mkfs.ext3 does exist tst_supported_fs_types.c:89: TINFO: Kernel supports ext4 tst_supported_fs_types.c:51: TINFO: mkfs.ext4 does exist tst_supported_fs_types.c:89: TINFO: Kernel supports xfs tst_supported_fs_types.c:51: TINFO: mkfs.xfs does exist tst_supported_fs_types.c:89: TINFO: Kernel supports btrfs tst_supported_fs_types.c:51: TINFO: mkfs.btrfs does exist tst_supported_fs_types.c:89: TINFO: Kernel supports vfat tst_supported_fs_types.c:51: TINFO: mkfs.vfat does exist tst_supported_fs_types.c:115: TINFO: Filesystem exfat is not supported tst_supported_fs_types.c:119: TINFO: FUSE does support ntfs tst_supported_fs_types.c:51: TINFO: mkfs.ntfs does exist tst_supported_fs_types.c:89: TINFO: Kernel supports tmpfs tst_supported_fs_types.c:38: TINFO: mkfs is not needed for tmpfs tst_test.c:1421: TINFO: Testing on ext2 tst_test.c:923: TINFO: Formatting /dev/loop0 with ext2 opts='' extra opts='' mke2fs 1.44.5 (15-Dec-2018) tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s lremovexattr01.c:107: TPASS: lremovexattr(2) removed attribute as expected tst_test.c:1421: TINFO: Testing on ext3 tst_test.c:923: TINFO: Formatting /dev/loop0 with ext3 opts='' extra opts='' mke2fs 1.44.5 (15-Dec-2018) tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s lremovexattr01.c:107: TPASS: lremovexattr(2) removed attribute as expected tst_test.c:1421: TINFO: Testing on ext4 tst_test.c:923: TINFO: Formatting /dev/loop0 with ext4 opts='' extra opts='' mke2fs 1.44.5 (15-Dec-2018) tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s lremovexattr01.c:107: TPASS: lremovexattr(2) removed attribute as expected tst_test.c:1421: TINFO: Testing on xfs tst_test.c:923: TINFO: Formatting /dev/loop0 with xfs opts='' extra opts='' tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s lremovexattr01.c:107: TPASS: lremovexattr(2) removed attribute as expected tst_test.c:1421: TINFO: Testing on btrfs tst_test.c:923: TINFO: Formatting /dev/loop0 with btrfs opts='' extra opts='' tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s lremovexattr01.c:107: TPASS: lremovexattr(2) removed attribute as expected tst_test.c:1421: TINFO: Testing on vfat tst_test.c:923: TINFO: Formatting /dev/loop0 with vfat opts='' extra opts='' tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s lremovexattr01.c:115: TCONF: symlink() not supported tst_test.c:1421: TINFO: Testing on ntfs tst_test.c:923: TINFO: Formatting /dev/loop0 with ntfs opts='' extra opts='' The partition start sector was not specified for /dev/loop0 and it could not be obtained automatically. It has been set to 0. The number of sectors per track was not specified for /dev/loop0 and it could not be obtained automatically. It has been set to 0. The number of heads was not specified for /dev/loop0 and it could not be obtained automatically. It has been set to 0. To boot from a device, Windows needs the 'partition start sector', the 'sectors per track' and the 'number of heads' to be set. Windows will not be able to boot from this device. tst_test.c:937: TINFO: Trying FUSE... tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s lremovexattr01.c:107: TPASS: lremovexattr(2) removed attribute as expected tst_test.c:1421: TINFO: Testing on tmpfs tst_test.c:923: TINFO: Skipping mkfs for TMPFS filesystem tst_test.c:903: TINFO: Limiting tmpfs size to 256MB tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s lremovexattr01.c:107: TPASS: lremovexattr(2) removed attribute as expected Summary: passed 7 failed 0 broken 0 skipped 1 warnings 0 <<<execution_status>>> initiation_status="ok" duration=5 termination_type=exited termination_id=0 corefile=no cutime=9 cstime=88 <<<test_end>>> <<<test_start>>> tag=lseek01 stime=1631249157 cmdline="lseek01" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s lseek01.c:67: TPASS: lseek(tfile, 4, SEEK_SET) read correct data lseek01.c:67: TPASS: lseek(tfile, -2, SEEK_CUR) read correct data lseek01.c:67: TPASS: lseek(tfile, -4, SEEK_END) read correct data lseek01.c:67: TPASS: lseek(tfile, 0, SEEK_END) read correct data Summary: passed 4 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=lseek07 stime=1631249157 cmdline="lseek07" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s lseek07.c:70: TPASS: lseek(tfile1, 7, SEEK_SET) wrote correct data abcdefgijk lseek07.c:70: TPASS: lseek(tfile2, 2, SEEK_SET) wrote correct data abijkfg Summary: passed 2 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=mallinfo02 stime=1631249157 cmdline="mallinfo02" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s mallinfo02.c:28: TPASS: malloc() uses sbrk when size < 128k mallinfo02.c:41: TPASS: malloc() uses mmap when size >= 128k Summary: passed 2 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=mallopt01 stime=1631249157 cmdline="mallopt01" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s mallopt01.c:41: TPASS: mallinfo() succeeded mallopt01.c:48: TPASS: mallopt(M_MXFAST, 160) succeeded mallopt01.c:53: TPASS: malloc(1024) succeeded mallopt01.c:60: TPASS: mallopt(M_MXFAST, 0) succeeded mallopt01.c:65: TPASS: malloc(1024) succeeded Summary: passed 5 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=migrate_pages03 stime=1631249157 cmdline="migrate_pages03" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s migrate_pages03.c:60: TCONF: requires NUMA with at least 2 node Summary: passed 0 failed 0 broken 0 skipped 1 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=32 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=mlockall02 stime=1631249157 cmdline="mlockall02" contacts="" analysis=exit <<<test_output>>> mlockall02 1 TPASS : expected failure - errno = 12 : Cannot allocate memory mlockall02 2 TPASS : expected failure - errno = 1 : Operation not permitted mlockall02 3 TPASS : expected failure - errno = 22 : Invalid argument <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=mkdir02 stime=1631249157 cmdline="mkdir02" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s mkdir02.c:56: TINFO: Found unused GID 11: SUCCESS (0) mkdir02.c:46: TPASS: New dir inherited GID and S_ISGID Summary: passed 1 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=mkdir04 stime=1631249157 cmdline="mkdir04" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s mkdir04.c:37: TPASS: mkdir() failed expectedly: EACCES (13) Summary: passed 1 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=1 cstime=0 <<<test_end>>> <<<test_start>>> tag=mknodat01 stime=1631249157 cmdline="mknodat01" contacts="" analysis=exit <<<test_output>>> mknodat01 1 TPASS : mknodat() returned 0: TEST_ERRNO=SUCCESS(0): Success mknodat01 2 TPASS : mknodat() returned 0: TEST_ERRNO=SUCCESS(0): Success mknodat01 3 TPASS : mknodat() returned -1: TEST_ERRNO=ENOTDIR(20): Not a directory mknodat01 4 TPASS : mknodat() returned -1: TEST_ERRNO=EBADF(9): Bad file descriptor mknodat01 5 TPASS : mknodat() returned 0: TEST_ERRNO=SUCCESS(0): Success <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=mlock02 stime=1631249157 cmdline="mlock02" contacts="" analysis=exit <<<test_output>>> mlock02 1 TPASS : mlock failed as expected: TEST_ERRNO=ENOMEM(12): Cannot allocate memory mlock02 2 TPASS : mlock failed as expected: TEST_ERRNO=ENOMEM(12): Cannot allocate memory mlock02 3 TPASS : mlock failed as expected: TEST_ERRNO=EPERM(1): Operation not permitted <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=mlock04 stime=1631249157 cmdline="mlock04" contacts="" analysis=exit <<<test_output>>> mlock04 0 TINFO : locked 40960 bytes from 0x7f5952b33000 mlock04 1 TPASS : test succeeded. <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=qmm01 stime=1631249157 cmdline="mmap001 -m 1" contacts="" analysis=exit <<<test_output>>> mmap001 0 TINFO : mmap()ing file of 1 pages or 4096 bytes mmap001 1 TPASS : mmap() completed successfully. mmap001 0 TINFO : touching mmaped memory mmap001 2 TPASS : we're still here, mmaped area must be good mmap001 3 TPASS : synchronizing mmapped page passed mmap001 4 TPASS : munmapping testfile.3462 successful <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=mmap04 stime=1631249157 cmdline="mmap04" contacts="" analysis=exit <<<test_output>>> mmap04 1 TPASS : Functionality of mmap() successful <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=1 <<<test_end>>> <<<test_start>>> tag=mmap05 stime=1631249157 cmdline="mmap05" contacts="" analysis=exit <<<test_output>>> mmap05 1 TPASS : Got SIGSEGV as expected <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=mmap12 stime=1631249157 cmdline="mmap12" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s mmap12.c:90: TINFO: All pages are present mmap12.c:114: TPASS: File mapped properly Summary: passed 1 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=mmap13 stime=1631249157 cmdline="mmap13" contacts="" analysis=exit <<<test_output>>> mmap13 1 TPASS : Got SIGBUS as expected <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=modify_ldt03 stime=1631249157 cmdline="modify_ldt03" contacts="" analysis=exit <<<test_output>>> modify_ldt03 1 TCONF : modify_ldt03.c:94: modify_ldt is available but not tested on the platform than __i386__ modify_ldt03 2 TCONF : modify_ldt03.c:94: Remaining cases not appropriate for configuration <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=32 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=move_pages12 stime=1631249157 cmdline="move_pages12" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s move_pages_support.c:407: TCONF: at least 2 allowed NUMA nodes are required Summary: passed 0 failed 0 broken 0 skipped 1 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=32 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=mprotect04 stime=1631249157 cmdline="mprotect04" contacts="" analysis=exit <<<test_output>>> mprotect04 1 TPASS : test PROT_NONE for mprotect success mprotect04 0 TINFO : exec_func: 0x561688f50d80, page_to_copy: 0x561688f50000 mprotect04 2 TPASS : test PROT_EXEC for mprotect success <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=mremap05 stime=1631249157 cmdline="mremap05" contacts="" analysis=exit <<<test_output>>> mremap05 1 TPASS : MREMAP_FIXED requires MREMAP_MAYMOVE mremap05 2 TPASS : new_addr has to be page aligned mremap05 3 TPASS : old/new area must not overlap mremap05 4 TPASS : mremap #1 mremap05 5 TPASS : mremap #1 value OK mremap05 6 TPASS : mremap #2 mremap05 7 TPASS : mremap #2 value OK <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=msgctl03 stime=1631249157 cmdline="msgctl03" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s msgctl03.c:30: TPASS: msgctl(IPC_RMID) msgctl03.c:34: TPASS: msgctl(IPC_STAT): EINVAL (22) Summary: passed 2 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=msgrcv06 stime=1631249157 cmdline="msgrcv06" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s msgrcv06.c:28: TPASS: msgrcv(1, 0x55a06e983660, 1024, 1, 0) : EIDRM (43) Summary: passed 1 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=msync02 stime=1631249157 cmdline="msync02" contacts="" analysis=exit <<<test_output>>> msync02 1 TPASS : Functionality of msync successful <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=1 <<<test_end>>> <<<test_start>>> tag=msync04 stime=1631249157 cmdline="msync04" contacts="" analysis=exit <<<test_output>>> tst_device.c:89: TINFO: Found free device 0 '/dev/loop0' tst_supported_fs_types.c:89: TINFO: Kernel supports ext2 tst_supported_fs_types.c:51: TINFO: mkfs.ext2 does exist tst_supported_fs_types.c:89: TINFO: Kernel supports ext3 tst_supported_fs_types.c:51: TINFO: mkfs.ext3 does exist tst_supported_fs_types.c:89: TINFO: Kernel supports ext4 tst_supported_fs_types.c:51: TINFO: mkfs.ext4 does exist tst_supported_fs_types.c:89: TINFO: Kernel supports xfs tst_supported_fs_types.c:51: TINFO: mkfs.xfs does exist tst_supported_fs_types.c:89: TINFO: Kernel supports btrfs tst_supported_fs_types.c:51: TINFO: mkfs.btrfs does exist tst_supported_fs_types.c:89: TINFO: Kernel supports vfat tst_supported_fs_types.c:51: TINFO: mkfs.vfat does exist tst_supported_fs_types.c:115: TINFO: Filesystem exfat is not supported tst_supported_fs_types.c:119: TINFO: FUSE does support ntfs tst_supported_fs_types.c:51: TINFO: mkfs.ntfs does exist tst_supported_fs_types.c:148: TINFO: Skipping tmpfs as requested by the test tst_test.c:1421: TINFO: Testing on ext2 tst_test.c:923: TINFO: Formatting /dev/loop0 with ext2 opts='' extra opts='' mke2fs 1.44.5 (15-Dec-2018) tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s msync04.c:72: TPASS: msync() working correctly tst_test.c:1421: TINFO: Testing on ext3 tst_test.c:923: TINFO: Formatting /dev/loop0 with ext3 opts='' extra opts='' mke2fs 1.44.5 (15-Dec-2018) tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s msync04.c:72: TPASS: msync() working correctly tst_test.c:1421: TINFO: Testing on ext4 tst_test.c:923: TINFO: Formatting /dev/loop0 with ext4 opts='' extra opts='' mke2fs 1.44.5 (15-Dec-2018) tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s msync04.c:72: TPASS: msync() working correctly tst_test.c:1421: TINFO: Testing on xfs tst_test.c:923: TINFO: Formatting /dev/loop0 with xfs opts='' extra opts='' tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s msync04.c:72: TPASS: msync() working correctly tst_test.c:1421: TINFO: Testing on btrfs tst_test.c:923: TINFO: Formatting /dev/loop0 with btrfs opts='' extra opts='' tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s msync04.c:72: TPASS: msync() working correctly tst_test.c:1421: TINFO: Testing on vfat tst_test.c:923: TINFO: Formatting /dev/loop0 with vfat opts='' extra opts='' tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s msync04.c:72: TPASS: msync() working correctly tst_test.c:1421: TINFO: Testing on ntfs tst_test.c:923: TINFO: Formatting /dev/loop0 with ntfs opts='' extra opts='' The partition start sector was not specified for /dev/loop0 and it could not be obtained automatically. It has been set to 0. The number of sectors per track was not specified for /dev/loop0 and it could not be obtained automatically. It has been set to 0. The number of heads was not specified for /dev/loop0 and it could not be obtained automatically. It has been set to 0. To boot from a device, Windows needs the 'partition start sector', the 'sectors per track' and the 'number of heads' to be set. Windows will not be able to boot from this device. tst_test.c:937: TINFO: Trying FUSE... tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s msync04.c:60: TFAIL: Expected dirty bit to be set after writing to mmap()-ed area Summary: passed 6 failed 1 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=4 termination_type=exited termination_id=1 corefile=no cutime=7 cstime=90 <<<test_end>>> <<<test_start>>> tag=nice01 stime=1631249161 cmdline="nice01" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s nice01.c:48: TPASS: nice(-12) passed Summary: passed 1 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=1 cstime=0 <<<test_end>>> <<<test_start>>> tag=open01A stime=1631249161 cmdline="symlink01 -T open01" contacts="" analysis=exit <<<test_output>>> open01 1 TPASS : open(2) with (O_CREAT | O_RDWR) to create object file through symbolic link file and all writes, reads, and lseeks are ok open01 2 TPASS : open(2) with O_RDWR of existing object file through symbolic link file and all writes, reads, and lseeks are ok open01 3 TPASS : open(2) with (O_CREAT | O_EXCL) error is caught when creating object file through symbolic link file open01 4 TPASS : open(2) error with O_RDWR is caught when processing symbolic link file which points at no object file open01 5 TPASS : Nested symbolic link access condition caught. ELOOP is returned <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=1 <<<test_end>>> <<<test_start>>> tag=madvise10 stime=1631249161 cmdline="madvise10" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s madvise10.c:134: TINFO: MADV_WIPEONFORK zeroes memory in child madvise10.c:108: TPASS: madvise(0x7fd76a69c000, 16384, 0x0) madvise10.c:108: TPASS: madvise(0x7fd76a69c000, 16384, 0x12) madvise10.c:89: TPASS: In PID 3581, Matched expected pattern madvise10.c:134: TINFO: MADV_WIPEONFORK with zero length does nothing madvise10.c:108: TPASS: madvise(0x7fd76a69c000, 0, 0x0) madvise10.c:108: TPASS: madvise(0x7fd76a69c000, 0, 0x12) madvise10.c:89: TPASS: In PID 3582, Matched expected pattern madvise10.c:134: TINFO: MADV_WIPEONFORK zeroes memory in grand-child madvise10.c:108: TPASS: madvise(0x7fd76a69c000, 16384, 0x0) madvise10.c:108: TPASS: madvise(0x7fd76a69c000, 16384, 0x12) madvise10.c:89: TPASS: In PID 3584, Matched expected pattern madvise10.c:134: TINFO: MADV_KEEPONFORK will undo MADV_WIPEONFORK madvise10.c:108: TPASS: madvise(0x7fd76a69c000, 16384, 0x12) madvise10.c:108: TPASS: madvise(0x7fd76a69c000, 16384, 0x13) madvise10.c:89: TPASS: In PID 3585, Matched expected pattern Summary: passed 12 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=pause01 stime=1631249161 cmdline="pause01" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s pause01.c:24: TPASS: pause() interrupted with EINTR Summary: passed 1 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=personality01 stime=1631249161 cmdline="personality01" contacts="" analysis=exit <<<test_output>>> personality01 1 TPASS : personality(PER_LINUX) personality01 0 TINFO : Child process returned TPASS personality01 1 TPASS : personality(PER_LINUX_32BIT) personality01 0 TINFO : Child process returned TPASS personality01 1 TPASS : personality(PER_SVR4) personality01 0 TINFO : Child process returned TPASS personality01 1 TPASS : personality(PER_SVR3) personality01 0 TINFO : Child process returned TPASS personality01 1 TPASS : personality(PER_SCOSVR3) personality01 0 TINFO : Child process returned TPASS personality01 1 TPASS : personality(PER_OSR5) personality01 0 TINFO : Child process returned TPASS personality01 1 TPASS : personality(PER_WYSEV386) personality01 0 TINFO : Child process returned TPASS personality01 1 TPASS : personality(PER_ISCR4) personality01 0 TINFO : Child process returned TPASS personality01 1 TPASS : personality(PER_BSD) personality01 0 TINFO : Child process returned TPASS personality01 1 TPASS : personality(PER_XENIX) personality01 0 TINFO : Child process returned TPASS personality01 1 TPASS : personality(PER_LINUX32) personality01 0 TINFO : Child process returned TPASS personality01 1 TPASS : personality(PER_IRIX32) personality01 0 TINFO : Child process returned TPASS personality01 1 TPASS : personality(PER_IRIXN32) personality01 0 TINFO : Child process returned TPASS personality01 1 TPASS : personality(PER_IRIX64) personality01 0 TINFO : Child process returned TPASS personality01 1 TPASS : personality(PER_RISCOS) personality01 0 TINFO : Child process returned TPASS personality01 1 TPASS : personality(PER_SOLARIS) personality01 0 TINFO : Child process returned TPASS personality01 1 TPASS : personality(PER_UW7) personality01 0 TINFO : Child process returned TPASS personality01 1 TPASS : personality(PER_OSF4) personality01 0 TINFO : Child process returned TPASS personality01 1 TPASS : personality(PER_HPUX) personality01 0 TINFO : Child process returned TPASS <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=pipe01 stime=1631249161 cmdline="pipe01" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s pipe01.c:48: TPASS: pipe() functionality is correct Summary: passed 1 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=poll01 stime=1631249161 cmdline="poll01" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s poll01.c:42: TPASS: poll() POLLOUT poll01.c:69: TPASS: poll() POLLIN Summary: passed 2 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=pread03_64 stime=1631249161 cmdline="pread03_64" contacts="" analysis=exit <<<test_output>>> pread03 1 TPASS : pread() fails with expected error EISDIR errno:21 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=preadv202_64 stime=1631249161 cmdline="preadv202_64" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s preadv202.c:82: TPASS: preadv2() failed as expected: EINVAL (22) preadv202.c:82: TPASS: preadv2() failed as expected: EINVAL (22) preadv202.c:82: TPASS: preadv2() failed as expected: EOPNOTSUPP (95) preadv202.c:82: TPASS: preadv2() failed as expected: EFAULT (14) preadv202.c:82: TPASS: preadv2() failed as expected: EBADF (9) preadv202.c:82: TPASS: preadv2() failed as expected: EBADF (9) preadv202.c:82: TPASS: preadv2() failed as expected: EISDIR (21) preadv202.c:82: TPASS: preadv2() failed as expected: ESPIPE (29) Summary: passed 8 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=process_vm_writev02 stime=1631249161 cmdline="process_vm_writev02" contacts="" analysis=exit <<<test_output>>> process_vm_writev02 0 TINFO : child 2: write to the same memory location. process_vm_writev02 0 TINFO : child 0: memory allocated. process_vm_writev02 1 TPASS : child 0: all bytes are expected. <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=pselect03 stime=1631249161 cmdline="pselect03" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s pselect03.c:31: TPASS: pselect() succeeded retval=0 Summary: passed 1 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=ptrace07 stime=1631249161 cmdline="ptrace07" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s ptrace07.c:138: TINFO: PTRACE_SETREGSET with reserved bits failed with EINVAL ptrace07.c:161: TINFO: test child 3623 exited, retcode: 0 ptrace07.c:174: TPASS: wasn't able to set invalid FPU state Summary: passed 1 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=1 termination_type=exited termination_id=0 corefile=no cutime=168 cstime=0 <<<test_end>>> <<<test_start>>> tag=quotactl07 stime=1631249162 cmdline="quotactl07" contacts="" analysis=exit <<<test_output>>> tst_kconfig.c:64: TINFO: Parsing kernel config '/proc/config.gz' tst_device.c:89: TINFO: Found free device 0 '/dev/loop0' tst_test.c:923: TINFO: Formatting /dev/loop0 with xfs opts='' extra opts='' tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s quotactl07.c:32: TPASS: Q_XQUOTARM has quota type check Summary: passed 1 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=1 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=6 <<<test_end>>> <<<test_start>>> tag=realpath01 stime=1631249163 cmdline="realpath01" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s realpath01.c:35: TPASS: bug not reproduced Summary: passed 1 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=recvmsg03 stime=1631249163 cmdline="recvmsg03" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s recvmsg03.c:38: TCONF: rds was not supported Summary: passed 0 failed 0 broken 0 skipped 1 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=32 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=rename03 stime=1631249163 cmdline="rename03" contacts="" analysis=exit <<<test_output>>> rename03 1 TPASS : functionality is correct for renaming a file rename03 2 TPASS : functionality is correct for renaming a directory <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=1 <<<test_end>>> <<<test_start>>> tag=rename11 stime=1631249163 cmdline="rename11" contacts="" analysis=exit <<<test_output>>> mke2fs 1.44.5 (15-Dec-2018) rename11 0 TINFO : Found free device 0 '/dev/loop0' rename11 0 TINFO : Formatting /dev/loop0 with ext2 opts='' extra opts='' rename11 0 TINFO : subdir limit is not availiable for xfs filesystem rename11 1 TPASS : failed as expected: TEST_ERRNO=ELOOP(40): Too many levels of symbolic links rename11 2 TPASS : failed as expected: TEST_ERRNO=EROFS(30): Read-only file system rename11 3 TCONF : rename11.c:167: EMLINK test is not appropriate <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=3 <<<test_end>>> <<<test_start>>> tag=request_key04 stime=1631249163 cmdline="request_key04" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s request_key04.c:66: TPASS: request_key() failed with EACCES as expected Summary: passed 1 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=sched_get_priority_min02 stime=1631249163 cmdline="sched_get_priority_min02" contacts="" analysis=exit <<<test_output>>> sched_get_priority_min02 1 TPASS : Test Passed, Got EINVAL <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=sched_getparam03 stime=1631249163 cmdline="sched_getparam03" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s sched_getparam03.c:53: TINFO: Testing libc variant sched_getparam03.c:48: TPASS: sched_getparam() with non-existing pid : ESRCH (3) sched_getparam03.c:48: TPASS: sched_getparam() with invalid pid : EINVAL (22) sched_getparam03.c:48: TPASS: sched_getparam() with invalid address for param : EINVAL (22) tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s sched_getparam03.c:53: TINFO: Testing syscall variant sched_getparam03.c:48: TPASS: sched_getparam() with non-existing pid : ESRCH (3) sched_getparam03.c:48: TPASS: sched_getparam() with invalid pid : EINVAL (22) sched_getparam03.c:48: TPASS: sched_getparam() with invalid address for param : EINVAL (22) Summary: passed 6 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=sched_setparam05 stime=1631249163 cmdline="sched_setparam05" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s sched_setparam05.c:42: TINFO: Testing libc variant sched_setparam05.c:32: TPASS: sched_setparam(3669, 0) : EPERM (1) tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s sched_setparam05.c:42: TINFO: Testing syscall variant sched_setparam05.c:32: TPASS: sched_setparam(3671, 0) : EPERM (1) Summary: passed 2 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=sched_setscheduler01 stime=1631249163 cmdline="sched_setscheduler01" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s sched_setscheduler01.c:59: TINFO: Testing libc variant sched_setscheduler01.c:71: TPASS: sched_setscheduler(32768, 0, 0x556dd6c94954) : ESRCH (3) sched_setscheduler01.c:71: TPASS: sched_setscheduler(1, 99, 0x556dd6c94954) : EINVAL (22) sched_setscheduler01.c:71: TPASS: sched_setscheduler(1, 0, 0xffffffffffffffff) : EFAULT (14) sched_setscheduler01.c:71: TPASS: sched_setscheduler(0, 0, 0x556dd6c94614) : EINVAL (22) tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s sched_setscheduler01.c:59: TINFO: Testing syscall variant sched_setscheduler01.c:71: TPASS: sched_setscheduler(32768, 0, 0x556dd6c94954) : ESRCH (3) sched_setscheduler01.c:71: TPASS: sched_setscheduler(1, 99, 0x556dd6c94954) : EINVAL (22) sched_setscheduler01.c:71: TPASS: sched_setscheduler(1, 0, 0xffffffffffffffff) : EFAULT (14) sched_setscheduler01.c:71: TPASS: sched_setscheduler(0, 0, 0x556dd6c94614) : EINVAL (22) Summary: passed 8 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=1 <<<test_end>>> <<<test_start>>> tag=select04 stime=1631249163 cmdline="select04" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s select_var.h:109: TINFO: Testing libc select() select04.c:58: TPASS: No data to read: select() cleared the fd set select04.c:58: TPASS: No space to write: select() cleared the fd set tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s select_var.h:112: TINFO: Testing SYS_select syscall select04.c:58: TPASS: No data to read: select() cleared the fd set select04.c:58: TPASS: No space to write: select() cleared the fd set tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s select_var.h:115: TINFO: Testing SYS_pselect6 syscall select04.c:58: TPASS: No data to read: select() cleared the fd set select04.c:58: TPASS: No space to write: select() cleared the fd set tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s select_var.h:118: TINFO: Testing SYS_pselect6 time64 syscall select_var.h:83: TCONF: __NR_pselect6 time64 variant not supported tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s select_var.h:121: TINFO: Testing SYS__newselect syscall select_var.h:89: TCONF: syscall(-1) __NR__newselect not supported Summary: passed 6 failed 0 broken 0 skipped 2 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=3 cstime=2 <<<test_end>>> <<<test_start>>> tag=semctl02 stime=1631249163 cmdline="semctl02" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s semctl02.c:29: TPASS: semctl(IPC_STAT) with nobody user : EACCES (13) Summary: passed 1 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=semop01 stime=1631249163 cmdline="semop01" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s semop01.c:71: TINFO: Testing variant: semop: syscall semop01.c:58: TPASS: semaphore values are correct semop01.c:58: TPASS: semaphore values are correct tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s semop01.c:71: TINFO: Testing variant: semtimedop: syscall with old kernel spec semop01.c:58: TPASS: semaphore values are correct semop01.c:58: TPASS: semaphore values are correct Summary: passed 4 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=sendfile05_64 stime=1631249163 cmdline="sendfile05_64" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s sendfile05.c:42: TPASS: sendfile(out, in, &offset, ..) with offset=-1 : EINVAL (22) Summary: passed 1 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=sendfile06 stime=1631249163 cmdline="sendfile06" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s sendfile06.c:61: TPASS: sendfile() with offset=NULL Summary: passed 1 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=sendmmsg02 stime=1631249163 cmdline="sendmmsg02" contacts="" analysis=exit <<<test_output>>> tst_buffers.c:55: TINFO: Test is using guarded buffers tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s sendmmsg02.c:56: TINFO: Testing variant: vDSO or syscall with libc spec sendmmsg02.c:49: TPASS: sendmmsg() bad file descriptor : EBADF (9) sendmmsg02.c:49: TPASS: sendmmsg() invalid msgvec address : EFAULT (14) tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s sendmmsg02.c:56: TINFO: Testing variant: syscall with old kernel spec sendmmsg02.c:49: TPASS: sendmmsg() bad file descriptor : EBADF (9) sendmmsg02.c:49: TPASS: sendmmsg() invalid msgvec address : EFAULT (14) Summary: passed 4 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=1 <<<test_end>>> <<<test_start>>> tag=sendto01 stime=1631249163 cmdline="sendto01" contacts="" analysis=exit <<<test_output>>> sendto01 1 TPASS : bad file descriptor successful sendto01 2 TPASS : invalid socket successful sendto01 3 TPASS : invalid send buffer successful sendto01 4 TPASS : connected TCP successful sendto01 5 TPASS : not connected TCP successful sendto01 6 TPASS : invalid to buffer length successful sendto01 7 TPASS : invalid to buffer successful sendto01 8 TPASS : UDP message too big successful sendto01 9 TPASS : local endpoint shutdown successful sendto01 10 TPASS : invalid flags set successful <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=set_mempolicy04 stime=1631249163 cmdline="set_mempolicy04" contacts="" analysis=exit <<<test_output>>> tst_device.c:89: TINFO: Found free device 0 '/dev/loop0' tst_supported_fs_types.c:89: TINFO: Kernel supports ext2 tst_supported_fs_types.c:51: TINFO: mkfs.ext2 does exist tst_supported_fs_types.c:89: TINFO: Kernel supports ext3 tst_supported_fs_types.c:51: TINFO: mkfs.ext3 does exist tst_supported_fs_types.c:89: TINFO: Kernel supports ext4 tst_supported_fs_types.c:51: TINFO: mkfs.ext4 does exist tst_supported_fs_types.c:89: TINFO: Kernel supports xfs tst_supported_fs_types.c:51: TINFO: mkfs.xfs does exist tst_supported_fs_types.c:89: TINFO: Kernel supports btrfs tst_supported_fs_types.c:51: TINFO: mkfs.btrfs does exist tst_supported_fs_types.c:89: TINFO: Kernel supports vfat tst_supported_fs_types.c:51: TINFO: mkfs.vfat does exist tst_supported_fs_types.c:115: TINFO: Filesystem exfat is not supported tst_supported_fs_types.c:119: TINFO: FUSE does support ntfs tst_supported_fs_types.c:51: TINFO: mkfs.ntfs does exist tst_supported_fs_types.c:89: TINFO: Kernel supports tmpfs tst_supported_fs_types.c:38: TINFO: mkfs is not needed for tmpfs tst_test.c:1421: TINFO: Testing on ext2 tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s tst_numa.c:194: TINFO: Found 1 NUMA memory nodes set_mempolicy04.c:48: TCONF: Test requires at least two NUMA memory nodes tst_test.c:1421: TINFO: Testing on ext3 tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s tst_numa.c:194: TINFO: Found 1 NUMA memory nodes set_mempolicy04.c:48: TCONF: Test requires at least two NUMA memory nodes tst_test.c:1421: TINFO: Testing on ext4 tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s tst_numa.c:194: TINFO: Found 1 NUMA memory nodes set_mempolicy04.c:48: TCONF: Test requires at least two NUMA memory nodes tst_test.c:1421: TINFO: Testing on xfs tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s tst_numa.c:194: TINFO: Found 1 NUMA memory nodes set_mempolicy04.c:48: TCONF: Test requires at least two NUMA memory nodes tst_test.c:1421: TINFO: Testing on btrfs tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s tst_numa.c:194: TINFO: Found 1 NUMA memory nodes set_mempolicy04.c:48: TCONF: Test requires at least two NUMA memory nodes tst_test.c:1421: TINFO: Testing on vfat tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s tst_numa.c:194: TINFO: Found 1 NUMA memory nodes set_mempolicy04.c:48: TCONF: Test requires at least two NUMA memory nodes tst_test.c:1421: TINFO: Testing on ntfs tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s tst_numa.c:194: TINFO: Found 1 NUMA memory nodes set_mempolicy04.c:48: TCONF: Test requires at least two NUMA memory nodes tst_test.c:1421: TINFO: Testing on tmpfs tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s tst_numa.c:194: TINFO: Found 1 NUMA memory nodes set_mempolicy04.c:48: TCONF: Test requires at least two NUMA memory nodes Summary: passed 0 failed 0 broken 0 skipped 8 warnings 0 <<<execution_status>>> initiation_status="ok" duration=1 termination_type=exited termination_id=32 corefile=no cutime=1 cstime=3 <<<test_end>>> <<<test_start>>> tag=setdomainname03 stime=1631249164 cmdline="setdomainname03" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s setdomainname.h:36: TINFO: Testing libc setdomainname() setdomainname03.c:32: TPASS: expected failure: EPERM (1) tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s setdomainname.h:39: TINFO: Testing __NR_setdomainname syscall setdomainname03.c:32: TPASS: expected failure: EPERM (1) Summary: passed 2 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=setfsuid03 stime=1631249164 cmdline="setfsuid03" contacts="" analysis=exit <<<test_output>>> setfsuid03 1 TPASS : setfsuid() returned expected value : 65534 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=setgid01 stime=1631249164 cmdline="setgid01" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s setgid01.c:21: TPASS: SETGID(gid) passed Summary: passed 1 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=1 cstime=0 <<<test_end>>> <<<test_start>>> tag=setegid01 stime=1631249164 cmdline="setegid01" contacts="" analysis=exit <<<test_output>>> setegid01 0 TINFO : getresgid reports rgid 0, egid 0, sgid 0 setegid01 0 TINFO : calling setegid(nobody_gid 65534) setegid01 0 TINFO : getresgid reports rgid 0, egid 65534, sgid 0 setegid01 1 TPASS : setegid() passed functional test <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=setgroups01 stime=1631249164 cmdline="setgroups01" contacts="" analysis=exit <<<test_output>>> setgroups01 1 TPASS : setgroups(65536, list) returned 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=setgroups02 stime=1631249164 cmdline="setgroups02" contacts="" analysis=exit <<<test_output>>> setgroups02 1 TPASS : Functionality of setgroups(1, groups_list) successful <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=1 <<<test_end>>> <<<test_start>>> tag=setgroups04 stime=1631249164 cmdline="setgroups04" contacts="" analysis=exit <<<test_output>>> setgroups04 1 TPASS : setgroups() fails with expected error EFAULT errno:14 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=sethostname02 stime=1631249164 cmdline="sethostname02" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s /tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/sethostname/../setdomainname/setdomainname.h:36: TINFO: Testing libc sethostname() /tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/sethostname/../setdomainname/setdomainname02.c:32: TINFO: testing len == -1 /tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/sethostname/../setdomainname/setdomainname02.c:44: TPASS: expected failure: EINVAL (22) /tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/sethostname/../setdomainname/setdomainname02.c:32: TINFO: testing len > allowed maximum /tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/sethostname/../setdomainname/setdomainname02.c:44: TPASS: expected failure: EINVAL (22) /tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/sethostname/../setdomainname/setdomainname02.c:32: TINFO: testing name == NULL /tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/sethostname/../setdomainname/setdomainname02.c:44: TPASS: expected failure: EFAULT (14) tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s /tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/sethostname/../setdomainname/setdomainname.h:39: TINFO: Testing __NR_sethostname syscall /tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/sethostname/../setdomainname/setdomainname02.c:32: TINFO: testing len == -1 /tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/sethostname/../setdomainname/setdomainname02.c:44: TPASS: expected failure: EINVAL (22) /tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/sethostname/../setdomainname/setdomainname02.c:32: TINFO: testing len > allowed maximum /tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/sethostname/../setdomainname/setdomainname02.c:44: TPASS: expected failure: EINVAL (22) /tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/sethostname/../setdomainname/setdomainname02.c:32: TINFO: testing name == NULL /tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/sethostname/../setdomainname/setdomainname02.c:44: TPASS: expected failure: EFAULT (14) Summary: passed 6 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=setpgid02 stime=1631249164 cmdline="setpgid02" contacts="" analysis=exit <<<test_output>>> setpgid02 1 TPASS : expected failure - errno = 22 : Invalid argument setpgid02 2 TPASS : expected failure - errno = 3 : No such process setpgid02 3 TPASS : expected failure - errno = 1 : Operation not permitted <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=setregid03 stime=1631249164 cmdline="setregid03" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s setregid03.c:61: TINFO: getgrnam(nobody) failed - try fallback nogroup setregid03.c:95: TPASS: setregid(1, 2) succeeded as expected setregid03.c:121: TPASS: real or effective gid was modified as expected setregid03.c:95: TPASS: setregid(-1, 1) succeeded as expected setregid03.c:121: TPASS: real or effective gid was modified as expected setregid03.c:95: TPASS: setregid(-1, 2) succeeded as expected setregid03.c:121: TPASS: real or effective gid was modified as expected setregid03.c:95: TPASS: setregid(2, -1) succeeded as expected setregid03.c:121: TPASS: real or effective gid was modified as expected setregid03.c:95: TPASS: setregid(-1, -1) succeeded as expected setregid03.c:121: TPASS: real or effective gid was modified as expected setregid03.c:95: TPASS: setregid(-1, 2) succeeded as expected setregid03.c:121: TPASS: real or effective gid was modified as expected setregid03.c:95: TPASS: setregid(2, -1) succeeded as expected setregid03.c:121: TPASS: real or effective gid was modified as expected setregid03.c:95: TPASS: setregid(2, 2) succeeded as expected setregid03.c:121: TPASS: real or effective gid was modified as expected setregid03.c:105: TPASS: setregid(1, -1) failed as expected setregid03.c:121: TPASS: real or effective gid was modified as expected setregid03.c:105: TPASS: setregid(-1, 1) failed as expected setregid03.c:121: TPASS: real or effective gid was modified as expected setregid03.c:105: TPASS: setregid(1, 1) failed as expected setregid03.c:121: TPASS: real or effective gid was modified as expected Summary: passed 22 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=setresgid01_16 stime=1631249164 cmdline="setresgid01_16" contacts="" analysis=exit <<<test_output>>> setresgid01_16 1 TCONF : /tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/setresgid/../utils/compat_16.h:146: 16-bit version of setresgid() is not supported on your platform setresgid01_16 2 TCONF : /tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/setresgid/../utils/compat_16.h:146: Remaining cases not appropriate for configuration <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=32 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=setresuid01_16 stime=1631249164 cmdline="setresuid01_16" contacts="" analysis=exit <<<test_output>>> setresuid01_16 1 TCONF : /tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/setresuid/../utils/compat_16.h:136: 16-bit version of setresuid() is not supported on your platform setresuid01_16 2 TCONF : /tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/setresuid/../utils/compat_16.h:136: Remaining cases not appropriate for configuration <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=32 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=setreuid05 stime=1631249164 cmdline="setreuid05" contacts="" analysis=exit <<<test_output>>> setreuid05 1 TPASS : setreuid(65534, 0) succeeded as expected. setreuid05 2 TPASS : setreuid(-1, 65534) succeeded as expected. setreuid05 3 TPASS : setreuid(-1, 0) succeeded as expected. setreuid05 4 TPASS : setreuid(1, -1) succeeded as expected. setreuid05 5 TPASS : setreuid(-1, 2) succeeded as expected. setreuid05 6 TPASS : setreuid(-1, 0) succeeded as expected. setreuid05 7 TPASS : setreuid(-1, 65534) succeeded as expected. setreuid05 8 TPASS : setreuid(-1, 1) succeeded as expected. setreuid05 9 TPASS : setreuid(-1, 2) succeeded as expected. setreuid05 10 TPASS : setreuid(2, 1) succeeded as expected. setreuid05 11 TPASS : setreuid(-1, 2) succeeded as expected. setreuid05 12 TPASS : setreuid(-1, 1) succeeded as expected. setreuid05 13 TPASS : setreuid(1, -1) succeeded as expected. setreuid05 14 TPASS : setreuid(-1, 2) succeeded as expected. setreuid05 0 TINFO : Child process returned TPASS <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=setrlimit03 stime=1631249164 cmdline="setrlimit03" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s setrlimit03.c:55: TPASS: setrlimit() failed as expected: EPERM (1) setrlimit03.c:55: TPASS: setrlimit() failed as expected: EINVAL (22) Summary: passed 2 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=setrlimit05 stime=1631249164 cmdline="setrlimit05" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s setrlimit05.c:38: TPASS: setrlimit() failed as expected: EFAULT (14) Summary: passed 1 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=setrlimit06 stime=1631249164 cmdline="setrlimit06" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s setrlimit06.c:86: TPASS: Got SIGXCPU then SIGKILL after reaching both limit Summary: passed 1 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=2 termination_type=exited termination_id=0 corefile=no cutime=201 cstime=0 <<<test_end>>> <<<test_start>>> tag=setsockopt04 stime=1631249166 cmdline="setsockopt04" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s setsockopt04.c:39: TINFO: Try to set send buffer size to: 4294967040 setsockopt04.c:40: TINFO: Send buffer size was set to: 4608 setsockopt04.c:45: TPASS: Was unable to set negative send buffer size! Summary: passed 1 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=setuid03_16 stime=1631249166 cmdline="setuid03_16" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s /tmp/lkp/ltp/src/ltp/testcases/kernel/syscalls/setuid/../utils/compat_tst_16.h:84: TCONF: 16-bit version of setuid() is not supported on your platform Summary: passed 0 failed 0 broken 0 skipped 1 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=32 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=shmctl03 stime=1631249166 cmdline="shmctl03" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s shmctl03.c:34: TPASS: shmmin = 1 shmctl03.c:36: TPASS: /proc/sys/kernel/shmmax = 18446744073692774399 shmctl03.c:37: TPASS: /proc/sys/kernel/shmmni = 4096 shmctl03.c:38: TPASS: /proc/sys/kernel/shmall = 18446744073692774399 Summary: passed 4 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=shmget06 stime=1631249166 cmdline="shmget06" contacts="" analysis=exit <<<test_output>>> tst_kconfig.c:64: TINFO: Parsing kernel config '/proc/config.gz' tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s shmget06.c:41: TPASS: shm id 3772 has existed, shmget() returns the new shm id 3773 Summary: passed 1 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=signal06 stime=1631249166 cmdline="signal06" contacts="" analysis=exit <<<test_output>>> signal06 0 TINFO : loop = 30000 signal06 1 TPASS : signal06 call succeeded signal06 0 TINFO : loop = 30000 signal06 2 TPASS : signal06 call succeeded signal06 0 TINFO : loop = 30000 signal06 3 TPASS : signal06 call succeeded signal06 0 TINFO : loop = 30000 signal06 4 TPASS : signal06 call succeeded signal06 0 TINFO : loop = 30000 signal06 5 TPASS : signal06 call succeeded <<<execution_status>>> initiation_status="ok" duration=1 termination_type=exited termination_id=0 corefile=no cutime=26 cstime=162 <<<test_end>>> <<<test_start>>> tag=sigtimedwait01 stime=1631249167 cmdline="sigtimedwait01" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s sigwait.c:27: TPASS: Wait interrupted by expected signal sigwait.c:88: TPASS: struct siginfo is correct sigwait.c:148: TPASS: struct siginfo is correct sigwait.c:160: TPASS: sigwaitinfo restored the original mask sigwait.c:113: TPASS: Wait interrupted by expected signal sigwait.c:259: TPASS: Wait interrupted by expected signal sigwait.c:268: TPASS: sigwaitinfo restored the original mask sigwait.c:302: TPASS: Fault occurred while accessing the buffers sigwait.c:344: TPASS: Child exited with expected code sigwait.c:367: TPASS: Fault occurred while accessing the buffers sigwait.c:57: TPASS: Wait interrupted by timeout Summary: passed 11 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=1 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=sigwait01 stime=1631249168 cmdline="sigwait01" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s sigwait.c:113: TPASS: Wait interrupted by expected signal sigwait.c:259: TPASS: Wait interrupted by expected signal sigwait.c:268: TPASS: sigwaitinfo restored the original mask Summary: passed 3 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=1 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=socket01 stime=1631249169 cmdline="socket01" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s socket01.c:66: TPASS: invalid domain successful socket01.c:66: TPASS: invalid type successful socket01.c:66: TPASS: UNIX domain dgram successful socket01.c:66: TPASS: raw open as non-root successful socket01.c:66: TPASS: UDP socket successful socket01.c:66: TPASS: UDP stream successful socket01.c:66: TPASS: TCP dgram successful socket01.c:66: TPASS: TCP socket successful socket01.c:66: TPASS: ICMP stream successful Summary: passed 9 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=stat01 stime=1631249169 cmdline="stat01" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s stat01.c:75: TPASS: stat(test_fileread) stat01.c:75: TPASS: stat(test_filenoread) Summary: passed 2 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=statfs03_64 stime=1631249169 cmdline="statfs03_64" contacts="" analysis=exit <<<test_output>>> statfs03 1 TPASS : expected failure - errno = 13 : Permission denied <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=syslog06 stime=1631249169 cmdline="syslog06" contacts="" analysis=exit <<<test_output>>> syslog06 0 TINFO : Test the logging option: LOG_NDELAY syslog06 0 TINFO : o Do openlog() without LOG_NDELAY option. syslog06 0 TINFO : o open a file and check the returned file descriptor syslog06 0 TINFO : It should be 3. syslog06 0 TINFO : o Now do openlog() with LOG_NDELAY option. syslog06 0 TINFO : o open a file and check the returned file descriptor. syslog06 0 TINFO : It should be greater than 3. syslog06 0 TINFO : syslog: Testing the log option: LOG_NDELAY... syslog06 0 TINFO : restarting syslog daemon syslog06 0 TINFO : restarting syslog daemon <<<execution_status>>> initiation_status="ok" duration=4 termination_type=exited termination_id=0 corefile=no cutime=2 cstime=1 <<<test_end>>> <<<test_start>>> tag=timerfd02 stime=1631249173 cmdline="timerfd02" contacts="" analysis=exit <<<test_output>>> timerfd02 1 TPASS : timerfd_create(TFD_CLOEXEC) Passed <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=timer_create02 stime=1631249173 cmdline="timer_create02" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s timer_create02.c:73: TPASS: invalid sigevent struct failed as expected: EFAULT (14) timer_create02.c:73: TPASS: invalid timer ID failed as expected: EFAULT (14) timer_create02.c:73: TPASS: invalid clock failed as expected: EINVAL (22) timer_create02.c:73: TPASS: wrong sigev_notify failed as expected: EINVAL (22) timer_create02.c:73: TPASS: wrong sigev_signo failed as expected: EINVAL (22) Summary: passed 5 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=truncate02_64 stime=1631249173 cmdline="truncate02_64" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s truncate02.c:90: TPASS: truncate(testfile, 256) succeeded truncate02.c:90: TPASS: truncate(testfile, 512) succeeded Summary: passed 2 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=unshare01 stime=1631249173 cmdline="unshare01" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s unshare01.c:47: TPASS: unshare(CLONE_FILES) passed unshare01.c:47: TPASS: unshare(CLONE_FS) passed unshare01.c:47: TPASS: unshare(CLONE_NEWNS) passed Summary: passed 3 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=1 <<<test_end>>> <<<test_start>>> tag=umount02 stime=1631249173 cmdline="umount02" contacts="" analysis=exit <<<test_output>>> tst_device.c:89: TINFO: Found free device 0 '/dev/loop0' tst_test.c:923: TINFO: Formatting /dev/loop0 with ext2 opts='' extra opts='' mke2fs 1.44.5 (15-Dec-2018) tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s umount02.c:58: TPASS: umount() fails as expected: Already mounted/busy: EBUSY (16) umount02.c:58: TPASS: umount() fails as expected: Invalid address: EFAULT (14) umount02.c:58: TPASS: umount() fails as expected: Directory not found: ENOENT (2) umount02.c:58: TPASS: umount() fails as expected: Invalid device: EINVAL (22) umount02.c:58: TPASS: umount() fails as expected: Pathname too long: ENAMETOOLONG (36) Summary: passed 5 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=2 <<<test_end>>> <<<test_start>>> tag=utime06 stime=1631249173 cmdline="utime06" contacts="" analysis=exit <<<test_output>>> mke2fs 1.44.5 (15-Dec-2018) utime06 0 TINFO : Found free device 0 '/dev/loop0' utime06 0 TINFO : Formatting /dev/loop0 with ext2 opts='' extra opts='' utime06 1 TPASS : utime failed as expected: TEST_ERRNO=EACCES(13): Permission denied utime06 2 TPASS : utime failed as expected: TEST_ERRNO=ENOENT(2): No such file or directory utime06 3 TPASS : utime failed as expected: TEST_ERRNO=EPERM(1): Operation not permitted utime06 4 TPASS : utime failed as expected: TEST_ERRNO=EROFS(30): Read-only file system <<<execution_status>>> initiation_status="ok" duration=1 termination_type=exited termination_id=0 corefile=no cutime=1 cstime=2 <<<test_end>>> <<<test_start>>> tag=wait401 stime=1631249174 cmdline="wait401" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s wait401.c:40: TPASS: wait4() returned correct pid 3889 wait401.c:49: TPASS: WIFEXITED() is set in status wait401.c:54: TPASS: WEXITSTATUS() == 0 Summary: passed 3 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=waitpid10 stime=1631249174 cmdline="waitpid10" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s waitpid10.c:62: TPASS: Test PASSED Summary: passed 1 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=2 termination_type=exited termination_id=0 corefile=no cutime=1 cstime=0 <<<test_end>>> <<<test_start>>> tag=writev06 stime=1631249176 cmdline="writev06" contacts="" analysis=exit <<<test_output>>> writev06 1 TPASS : writev returned 2 as expected <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=perf_event_open01 stime=1631249176 cmdline="perf_event_open01" contacts="" analysis=exit <<<test_output>>> perf_event_open01 0 TINFO : read event counter succeeded, value: 300000080 perf_event_open01 1 TPASS : test PERF_TYPE_HARDWARE: PERF_COUNT_HW_INSTRUCTIONS succeeded perf_event_open01 0 TINFO : read event counter succeeded, value: 18 perf_event_open01 2 TPASS : test PERF_TYPE_HARDWARE: PERF_COUNT_HW_CACHE_REFERENCES succeeded perf_event_open01 0 TINFO : read event counter succeeded, value: 0 perf_event_open01 3 TPASS : test PERF_TYPE_HARDWARE: PERF_COUNT_HW_CACHE_MISSES succeeded perf_event_open01 0 TINFO : read event counter succeeded, value: 100000071 perf_event_open01 4 TPASS : test PERF_TYPE_HARDWARE: PERF_COUNT_HW_BRANCH_INSTRUCTIONS succeeded perf_event_open01 0 TINFO : read event counter succeeded, value: 4 perf_event_open01 5 TPASS : test PERF_TYPE_HARDWARE: PERF_COUNT_HW_BRANCH_MISSES succeeded perf_event_open01 0 TINFO : read event counter succeeded, value: 66329861 perf_event_open01 6 TPASS : test PERF_TYPE_HARDWARE: PERF_COUNT_SW_CPU_CLOCK succeeded perf_event_open01 0 TINFO : read event counter succeeded, value: 65629962 perf_event_open01 7 TPASS : test PERF_TYPE_HARDWARE: PERF_COUNT_SW_TASK_CLOCK succeeded <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=46 cstime=1 <<<test_end>>> <<<test_start>>> tag=futex_wake03 stime=1631249176 cmdline="futex_wake03" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s futex_wake03.c:97: TINFO: Testing variant: syscall with old kernel spec futex_wake03.c:61: TPASS: futex_wake() woken up 1 childs futex_wake03.c:61: TPASS: futex_wake() woken up 2 childs futex_wake03.c:61: TPASS: futex_wake() woken up 3 childs futex_wake03.c:61: TPASS: futex_wake() woken up 4 childs futex_wake03.c:61: TPASS: futex_wake() woken up 5 childs futex_wake03.c:61: TPASS: futex_wake() woken up 6 childs futex_wake03.c:61: TPASS: futex_wake() woken up 7 childs futex_wake03.c:61: TPASS: futex_wake() woken up 8 childs futex_wake03.c:61: TPASS: futex_wake() woken up 9 childs futex_wake03.c:61: TPASS: futex_wake() woken up 10 childs futex_wake03.c:89: TPASS: futex_wake() woken up 0 children Summary: passed 11 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=1 <<<test_end>>> <<<test_start>>> tag=memfd_create03 stime=1631249176 cmdline="memfd_create03" contacts="" analysis=exit <<<test_output>>> tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s memfd_create03.c:179: TINFO: --TESTING WRITE CALL IN HUGEPAGES-- memfd_create03.c:184: TINFO: memfd_create() succeeded memfd_create03.c:80: TPASS: write(4, "LTP", 3) failed as expected memfd_create03.c:179: TINFO: --TESTING PAGE SIZE OF CREATED FILE-- memfd_create03.c:184: TINFO: memfd_create() succeeded memfd_create03.c:53: TINFO: mmap((nil), 2097152, 2, 2, 4, 0) succeeded memfd_create03.c:102: TINFO: munmap(0x7fd0ce000000, 512kB) failed as expected memfd_create03.c:102: TINFO: munmap(0x7fd0ce000000, 1024kB) failed as expected memfd_create03.c:102: TINFO: munmap(0x7fd0ce000000, 1536kB) failed as expected memfd_create03.c:120: TPASS: munmap() fails for page sizes less than 2048kB memfd_create03.c:179: TINFO: --TESTING HUGEPAGE ALLOCATION LIMIT-- memfd_create03.c:184: TINFO: memfd_create() succeeded memfd_create03.c:53: TINFO: mmap((nil), 2097152, 2, 2, 4, 0) succeeded memfd_create03.c:139: TINFO: memfd_create() succeeded memfd_create03.c:146: TPASS: mmap((nil), 2097152, 0, 2, 5, 0) failed as expected Summary: passed 3 failed 0 broken 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> <<<test_start>>> tag=copy_file_range01 stime=1631249176 cmdline="copy_file_range01" contacts="" analysis=exit <<<test_output>>> tst_device.c:89: TINFO: Found free device 0 '/dev/loop0' tst_supported_fs_types.c:89: TINFO: Kernel supports ext2 tst_supported_fs_types.c:51: TINFO: mkfs.ext2 does exist tst_supported_fs_types.c:89: TINFO: Kernel supports ext3 tst_supported_fs_types.c:51: TINFO: mkfs.ext3 does exist tst_supported_fs_types.c:89: TINFO: Kernel supports ext4 tst_supported_fs_types.c:51: TINFO: mkfs.ext4 does exist tst_supported_fs_types.c:89: TINFO: Kernel supports xfs tst_supported_fs_types.c:51: TINFO: mkfs.xfs does exist tst_supported_fs_types.c:89: TINFO: Kernel supports btrfs tst_supported_fs_types.c:51: TINFO: mkfs.btrfs does exist tst_supported_fs_types.c:89: TINFO: Kernel supports vfat tst_supported_fs_types.c:51: TINFO: mkfs.vfat does exist tst_supported_fs_types.c:115: TINFO: Filesystem exfat is not supported tst_supported_fs_types.c:119: TINFO: FUSE does support ntfs tst_supported_fs_types.c:51: TINFO: mkfs.ntfs does exist tst_supported_fs_types.c:89: TINFO: Kernel supports tmpfs tst_supported_fs_types.c:38: TINFO: mkfs is not needed for tmpfs tst_test.c:1421: TINFO: Testing on ext2 tst_test.c:923: TINFO: Formatting /dev/loop0 with ext2 opts='' extra opts='' mke2fs 1.44.5 (15-Dec-2018) tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s copy_file_range.h:36: TINFO: Testing libc copy_file_range() copy_file_range01.c:208: TPASS: non cross-device copy_file_range completed all 144 copy jobs successfully! copy_file_range01.c:208: TPASS: cross-device copy_file_range completed all 144 copy jobs successfully! tst_test.c:1421: TINFO: Testing on ext3 tst_test.c:923: TINFO: Formatting /dev/loop0 with ext3 opts='' extra opts='' mke2fs 1.44.5 (15-Dec-2018) tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s copy_file_range.h:36: TINFO: Testing libc copy_file_range() copy_file_range01.c:208: TPASS: non cross-device copy_file_range completed all 144 copy jobs successfully! copy_file_range01.c:208: TPASS: cross-device copy_file_range completed all 144 copy jobs successfully! tst_test.c:1421: TINFO: Testing on ext4 tst_test.c:923: TINFO: Formatting /dev/loop0 with ext4 opts='' extra opts='' mke2fs 1.44.5 (15-Dec-2018) tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s copy_file_range.h:36: TINFO: Testing libc copy_file_range() copy_file_range01.c:208: TPASS: non cross-device copy_file_range completed all 144 copy jobs successfully! copy_file_range01.c:208: TPASS: cross-device copy_file_range completed all 144 copy jobs successfully! tst_test.c:1421: TINFO: Testing on xfs tst_test.c:923: TINFO: Formatting /dev/loop0 with xfs opts='' extra opts='' tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s copy_file_range.h:36: TINFO: Testing libc copy_file_range() copy_file_range01.c:208: TPASS: non cross-device copy_file_range completed all 144 copy jobs successfully! copy_file_range01.c:208: TPASS: cross-device copy_file_range completed all 144 copy jobs successfully! tst_test.c:1421: TINFO: Testing on btrfs tst_test.c:923: TINFO: Formatting /dev/loop0 with btrfs opts='' extra opts='' tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s copy_file_range.h:36: TINFO: Testing libc copy_file_range() copy_file_range01.c:208: TPASS: non cross-device copy_file_range completed all 144 copy jobs successfully! copy_file_range01.c:208: TPASS: cross-device copy_file_range completed all 144 copy jobs successfully! tst_test.c:1421: TINFO: Testing on vfat tst_test.c:923: TINFO: Formatting /dev/loop0 with vfat opts='' extra opts='' tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s copy_file_range.h:36: TINFO: Testing libc copy_file_range() copy_file_range01.c:208: TPASS: non cross-device copy_file_range completed all 144 copy jobs successfully! copy_file_range01.c:208: TPASS: cross-device copy_file_range completed all 144 copy jobs successfully! tst_test.c:1421: TINFO: Testing on ntfs tst_test.c:923: TINFO: Formatting /dev/loop0 with ntfs opts='' extra opts='' The partition start sector was not specified for /dev/loop0 and it could not be obtained automatically. It has been set to 0. The number of sectors per track was not specified for /dev/loop0 and it could not be obtained automatically. It has been set to 0. The number of heads was not specified for /dev/loop0 and it could not be obtained automatically. It has been set to 0. To boot from a device, Windows needs the 'partition start sector', the 'sectors per track' and the 'number of heads' to be set. Windows will not be able to boot from this device. tst_test.c:937: TINFO: Trying FUSE... tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s copy_file_range.h:36: TINFO: Testing libc copy_file_range() copy_file_range01.c:208: TPASS: non cross-device copy_file_range completed all 144 copy jobs successfully! copy_file_range01.c:208: TPASS: cross-device copy_file_range completed all 144 copy jobs successfully! tst_test.c:1421: TINFO: Testing on tmpfs tst_test.c:923: TINFO: Skipping mkfs for TMPFS filesystem tst_test.c:903: TINFO: Limiting tmpfs size to 256MB tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s copy_file_range.h:36: TINFO: Testing libc copy_file_range() copy_file_range01.c:208: TPASS: non cross-device copy_file_range completed all 144 copy jobs successfully! copy_file_range01.c:208: TPASS: cross-device copy_file_range completed all 144 copy jobs successfully! tst_supported_fs_types.c:89: TINFO: Kernel supports ext2 tst_supported_fs_types.c:51: TINFO: mkfs.ext2 does exist tst_supported_fs_types.c:89: TINFO: Kernel supports ext3 tst_supported_fs_types.c:51: TINFO: mkfs.ext3 does exist tst_supported_fs_types.c:89: TINFO: Kernel supports ext4 tst_supported_fs_types.c:51: TINFO: mkfs.ext4 does exist tst_supported_fs_types.c:89: TINFO: Kernel supports xfs tst_supported_fs_types.c:51: TINFO: mkfs.xfs does exist tst_supported_fs_types.c:89: TINFO: Kernel supports btrfs tst_supported_fs_types.c:51: TINFO: mkfs.btrfs does exist tst_supported_fs_types.c:89: TINFO: Kernel supports vfat tst_supported_fs_types.c:51: TINFO: mkfs.vfat does exist tst_supported_fs_types.c:115: TINFO: Filesystem exfat is not supported tst_supported_fs_types.c:119: TINFO: FUSE does support ntfs tst_supported_fs_types.c:51: TINFO: mkfs.ntfs does exist tst_supported_fs_types.c:89: TINFO: Kernel supports tmpfs tst_supported_fs_types.c:38: TINFO: mkfs is not needed for tmpfs tst_test.c:1421: TINFO: Testing on ext2 tst_test.c:923: TINFO: Formatting /dev/loop0 with ext2 opts='' extra opts='' mke2fs 1.44.5 (15-Dec-2018) tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s copy_file_range.h:39: TINFO: Testing __NR_copy_file_range syscall copy_file_range01.c:208: TPASS: non cross-device copy_file_range completed all 144 copy jobs successfully! copy_file_range01.c:208: TPASS: cross-device copy_file_range completed all 144 copy jobs successfully! tst_test.c:1421: TINFO: Testing on ext3 tst_test.c:923: TINFO: Formatting /dev/loop0 with ext3 opts='' extra opts='' mke2fs 1.44.5 (15-Dec-2018) tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s copy_file_range.h:39: TINFO: Testing __NR_copy_file_range syscall copy_file_range01.c:208: TPASS: non cross-device copy_file_range completed all 144 copy jobs successfully! copy_file_range01.c:208: TPASS: cross-device copy_file_range completed all 144 copy jobs successfully! tst_test.c:1421: TINFO: Testing on ext4 tst_test.c:923: TINFO: Formatting /dev/loop0 with ext4 opts='' extra opts='' mke2fs 1.44.5 (15-Dec-2018) tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s copy_file_range.h:39: TINFO: Testing __NR_copy_file_range syscall copy_file_range01.c:208: TPASS: non cross-device copy_file_range completed all 144 copy jobs successfully! copy_file_range01.c:208: TPASS: cross-device copy_file_range completed all 144 copy jobs successfully! tst_test.c:1421: TINFO: Testing on xfs tst_test.c:923: TINFO: Formatting /dev/loop0 with xfs opts='' extra opts='' tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s copy_file_range.h:39: TINFO: Testing __NR_copy_file_range syscall copy_file_range01.c:208: TPASS: non cross-device copy_file_range completed all 144 copy jobs successfully! copy_file_range01.c:208: TPASS: cross-device copy_file_range completed all 144 copy jobs successfully! tst_test.c:1421: TINFO: Testing on btrfs tst_test.c:923: TINFO: Formatting /dev/loop0 with btrfs opts='' extra opts='' tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s copy_file_range.h:39: TINFO: Testing __NR_copy_file_range syscall copy_file_range01.c:208: TPASS: non cross-device copy_file_range completed all 144 copy jobs successfully! copy_file_range01.c:208: TPASS: cross-device copy_file_range completed all 144 copy jobs successfully! tst_test.c:1421: TINFO: Testing on vfat tst_test.c:923: TINFO: Formatting /dev/loop0 with vfat opts='' extra opts='' tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s copy_file_range.h:39: TINFO: Testing __NR_copy_file_range syscall copy_file_range01.c:208: TPASS: non cross-device copy_file_range completed all 144 copy jobs successfully! copy_file_range01.c:208: TPASS: cross-device copy_file_range completed all 144 copy jobs successfully! tst_test.c:1421: TINFO: Testing on ntfs tst_test.c:923: TINFO: Formatting /dev/loop0 with ntfs opts='' extra opts='' The partition start sector was not specified for /dev/loop0 and it could not be obtained automatically. It has been set to 0. The number of sectors per track was not specified for /dev/loop0 and it could not be obtained automatically. It has been set to 0. The number of heads was not specified for /dev/loop0 and it could not be obtained automatically. It has been set to 0. To boot from a device, Windows needs the 'partition start sector', the 'sectors per track' and the 'number of heads' to be set. Windows will not be able to boot from this device. tst_test.c:937: TINFO: Trying FUSE... tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s copy_file_range.h:39: TINFO: Testing __NR_copy_file_range syscall copy_file_range01.c:208: TPASS: non cross-device copy_file_range completed all 144 copy jobs successfully! copy_file_range01.c:208: TPASS: cross-device copy_file_range completed all 144 copy jobs successfully! tst_test.c:1421: TINFO: Testing on tmpfs tst_test.c:923: TINFO: Skipping mkfs for TMPFS filesystem tst_test.c:903: TINFO: Limiting tmpfs size to 256MB tst_test.c:1355: TINFO: Timeout per run is 0h 25m 00s copy_file_range.h:39: TINFO: Testing __NR_copy_file_range syscall copy_file_range01.c:208: TPASS: non cross-device copy_file_range completed all 144 copy jobs successfully! copy_file_range01.c:208: TPASS: cross-device copy_file_range completed all 144 copy jobs successfully! Summary: passed 32 failed 0 broken 0 skipped 0 warnings 0 incrementing stop <<<execution_status>>> initiation_status="ok" duration=18 termination_type=exited termination_id=0 corefile=no cutime=35 cstime=212 <<<test_end>>> INFO: ltp-pan reported some tests FAIL LTP Version: 20210524-401-g575276b8c ############################################################### Done executing testcases. LTP Version: 20210524-401-g575276b8c ############################################################### To reproduce: git clone https://github.com/intel/lkp-tests.git cd lkp-tests bin/lkp install job.yaml # job file is attached in this email bin/lkp split-job --compatible job.yaml # generate the yaml file for lkp run bin/lkp run generated-yaml-file --- 0DAY/LKP+ Test Infrastructure Open Source Technology Center https://lists.01.org/hyperkitty/list/lkp@lists.01.org Intel Corporation Thanks, Oliver Sang

6 months, 2 weeks

5
5
0 / 0

[xfs] bad77c375e: stress-ng.fallocate.ops_per_sec -10.0% regression

by kernel test robot

Greeting, FYI, we noticed a -10.0% regression of stress-ng.fallocate.ops_per_sec due to commit: commit: bad77c375e8de6c776c848e443f7dc2d0d909be5 ("xfs: CIL checkpoint flushes caches unconditionally") https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git master in testcase: stress-ng on test machine: 96 threads 2 sockets Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz with 512G memory with following parameters: nr_threads: 10% disk: 1HDD testtime: 60s fs: xfs class: filesystem test: fallocate cpufreq_governor: performance ucode: 0x5003006 In addition to that, the commit also has significant impact on the following tests: If you fix the issue, kindly add following tag Reported-by: kernel test robot <oliver.sang(a)intel.com> Details are as below: --------------------------------------------------------------------------------------------------> To reproduce: git clone https://github.com/intel/lkp-tests.git cd lkp-tests bin/lkp install job.yaml # job file is attached in this email bin/lkp split-job --compatible job.yaml # generate the yaml file for lkp run bin/lkp run generated-yaml-file ========================================================================================= class/compiler/cpufreq_governor/disk/fs/kconfig/nr_threads/rootfs/tbox_group/test/testcase/testtime/ucode: filesystem/gcc-9/performance/1HDD/xfs/x86_64-rhel-8.3/10%/debian-10.4-x86_64-20200603.cgz/lkp-csl-2sp7/fallocate/stress-ng/60s/0x5003006 commit: 0431d926b3 ("xfs: async blkdev cache flush") bad77c375e ("xfs: CIL checkpoint flushes caches unconditionally") 0431d926b399d74f bad77c375e8de6c776c848e443f ---------------- --------------------------- %stddev %change %stddev \ | \ 618.67 -10.0% 556.67 ± 2% stress-ng.fallocate.ops 10.31 -10.0% 9.28 ± 2% stress-ng.fallocate.ops_per_sec 111618 -5.7% 105270 stress-ng.time.voluntary_context_switches 502.67 ± 2% +52.0% 763.83 ± 47% interrupts.CPU44.CAL:Function_call_interrupts 2.10 ± 2% -25.1% 1.57 iostat.cpu.iowait 2.16 ± 2% -0.5 1.62 mpstat.cpu.all.iowait% 0.09 ± 11% +45.0% 0.14 ± 34% perf-sched.sch_delay.avg.ms.worker_thread.kthread.ret_from_fork 151.00 ± 19% +20.2% 181.50 ± 7% perf-sched.wait_and_delay.count.smpboot_thread_fn.kthread.ret_from_fork 6749 +6.4% 7178 perf-stat.i.context-switches 6640 +6.4% 7063 perf-stat.ps.context-switches 353877 -1.4% 348924 proc-vmstat.pgfree 39122 -15.1% 33221 proc-vmstat.pgpgout 1225 ± 14% -9.0% 1115 turbostat.Bzy_MHz 86.82 ± 17% -10.4% 77.83 turbostat.PkgWatt 602.83 -15.1% 511.83 vmstat.io.bo 6953 +6.1% 7376 vmstat.system.cs 1.33 ± 6% +0.4 1.70 ± 13% perf-profile.calltrace.cycles-pp.perf_mux_hrtimer_handler.__hrtimer_run_queues.hrtimer_interrupt.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt 0.08 ± 22% +0.1 0.17 ± 23% perf-profile.children.cycles-pp.wait_for_completion 0.07 ± 17% +0.1 0.19 ± 64% perf-profile.children.cycles-pp.submit_bio 0.07 ± 17% +0.1 0.19 ± 64% perf-profile.children.cycles-pp.submit_bio_noacct 1.40 ± 8% +0.3 1.74 ± 12% perf-profile.children.cycles-pp.perf_mux_hrtimer_handler stress-ng.fallocate.ops_per_sec 12 +----------------------------------------------------------------------+ | | 10 |.+.++.+.+.+ +.+.+.++.+.+.++.+.+.+.++.+.+.++.+.+.++.+.+.+.++.+.+.++.+.| | O : : O O OO O O O OO | | OO O :O : O O O O | 8 |-+ O : : O O OO O O O O O O OO O | | : : | 6 |-+ : : | | :: | 4 |-+ :: | | :: | | :: | 2 |-+ : | | : | 0 +----------------------------------------------------------------------+ [*] bisect-good sample [O] bisect-bad sample Disclaimer: Results have been estimated based on internal Intel analysis and are provided for informational purposes only. Any difference in system hardware or software design or configuration may affect actual performance. --- 0DAY/LKP+ Test Infrastructure Open Source Technology Center https://lists.01.org/hyperkitty/list/lkp@lists.01.org Intel Corporation Thanks, Oliver Sang

8 months, 1 week

3
3
0 / 0

[squash! clocksource] 0a526bb47c: WARNING:at_kernel/time/clocksource.c:#clocksource_watchdog

by kernel test robot

Greeting, FYI, we noticed the following commit (built with gcc-9): commit: 0a526bb47c44195b902ae91ff8c9dff7322324fb ("squash! clocksource: Forgive repeated long-latency watchdog clocksource reads") https://git.kernel.org/cgit/linux/kernel/git/paulmck/linux-rcu.git dev.2021.10.13a in testcase: stress-ng version: stress-ng-x86_64-0.11-06_20211029 with following parameters: nr_threads: 100% testtime: 60s class: cpu test: ioport cpufreq_governor: performance ucode: 0x5003006 on test machine: 96 threads 2 sockets Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz with 512G memory caused below changes (please refer to attached dmesg/kmsg for entire log/backtrace): If you fix the issue, kindly add following tag Reported-by: kernel test robot <oliver.sang(a)intel.com> [ 51.311345][ C93] WARNING: CPU: 93 PID: 5763 at kernel/time/clocksource.c:235 clocksource_watchdog (kernel/time/clocksource.c:235 kernel/time/clocksource.c:389) [ 51.326950][ C93] Modules linked in: binfmt_misc btrfs blake2b_generic xor zstd_compress raid6_pq libcrc32c sd_mod t10_pi sg intel_rapl_msr intel_rapl_common skx_edac nfit libnvdimm x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel ast drm_vram_helper kvm drm_ttm_helper ipmi_ssif ttm irqbypass crct10dif_pclmul drm_kms_helper crc32_pclmul crc32c_intel ghash_clmulni_intel rapl syscopyarea sysfillrect sysimgblt acpi_ipmi intel_cstate fb_sys_fops ahci ipmi_si mei_me libahci ipmi_devintf drm intel_uncore ioatdma libata mei joydev intel_pch_thermal dca wmi ipmi_msghandler acpi_pad acpi_power_meter ip_tables [ 51.331824][ T1303] /lkp/lkp/src/monitors/wrapper: 64: /lkp/lkp/src/monitors/wrapper: [[: not found [ 51.419746][ T1303] [ 51.419749][ C93] CPU: 93 PID: 5763 Comm: stress-ng Not tainted 5.15.0-rc1-00122-g0a526bb47c44 #1 [ 51.490062][ C93] Hardware name: Intel Corporation S2600WFT/S2600WFT, BIOS SE5C620.86B.02.01.0008.031920191559 03/19/2019 [ 51.516549][ T1303] /lkp/lkp/src/monitors/wrapper: 64: /lkp/lkp/src/monitors/wrapper: [[: not found [ 51.520735][ T1303] [ 51.522283][ C93] RIP: 0010:clocksource_watchdog (kernel/time/clocksource.c:235 kernel/time/clocksource.c:389) [ 51.575930][ C93] Code: 75 fe ff ff 48 8b 56 30 48 c7 c7 d0 93 55 82 4c 89 0c 24 65 44 8b 05 a0 43 e8 7e 44 89 c6 c6 05 e6 de c0 01 01 e8 87 b0 ad 00 <0f> 0b 4c 8b 0c 24 e9 fd fe ff ff e8 59 ec 00 00 e9 b4 fc ff ff 66 All code ======== 0: 75 fe jne 0x0 2: ff (bad) 3: ff 48 8b decl -0x75(%rax) 6: 56 push %rsi 7: 30 48 c7 xor %cl,-0x39(%rax) a: c7 (bad) b: d0 93 55 82 4c 89 rclb -0x76b37dab(%rbx) 11: 0c 24 or $0x24,%al 13: 65 44 8b 05 a0 43 e8 mov %gs:0x7ee843a0(%rip),%r8d # 0x7ee843bb 1a: 7e 1b: 44 89 c6 mov %r8d,%esi 1e: c6 05 e6 de c0 01 01 movb $0x1,0x1c0dee6(%rip) # 0x1c0df0b 25: e8 87 b0 ad 00 callq 0xadb0b1 2a:* 0f 0b ud2 <-- trapping instruction 2c: 4c 8b 0c 24 mov (%rsp),%r9 30: e9 fd fe ff ff jmpq 0xffffffffffffff32 35: e8 59 ec 00 00 callq 0xec93 3a: e9 b4 fc ff ff jmpq 0xfffffffffffffcf3 3f: 66 data16 Code starting with the faulting instruction =========================================== 0: 0f 0b ud2 2: 4c 8b 0c 24 mov (%rsp),%r9 6: e9 fd fe ff ff jmpq 0xffffffffffffff08 b: e8 59 ec 00 00 callq 0xec69 10: e9 b4 fc ff ff jmpq 0xfffffffffffffcc9 15: 66 data16 [ 51.610021][ C93] RSP: 0018:ffffc9000dc68e88 EFLAGS: 00010282 [ 51.618528][ T1303] /lkp/lkp/src/monitors/wrapper: 3: /lkp/lkp/src/lib/lkp_path.sh: [[: not found [ 51.619224][ T1303] [ 51.619226][ C93] RAX: 0000000000000000 RBX: ffffffff828232c0 RCX: 0000000000000000 [ 51.654375][ T1303] /lkp/lkp/src/monitors/wrapper: 5: /lkp/lkp/src/lib/lkp_path.sh: source: not found [ 51.661420][ T1303] [ 51.661449][ C93] RDX: ffff88ff48d63800 RSI: ffff88ff48d57b50 RDI: ffff88ff48d57b50 [ 51.687441][ C93] RBP: 0000000000000000 R08: ffff88ff48d57b50 R09: ffffc9000dc68ca8 [ 51.710127][ C93] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000049784638 [ 51.735896][ C93] R13: 00000dbb62d538fc R14: 0000000000000003 R15: 0000000000000003 [ 51.751265][ C93] FS: 00007fbde3ad7740(0000) GS:ffff88ff48d40000(0000) knlGS:0000000000000000 [ 51.779544][ C93] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 51.782253][ T1303] /lkp/lkp/src/monitors/wrapper: 3: /lkp/lkp/src/lib/lkp_path.sh: [[: not found [ 51.799053][ C93] CR2: 00007f52fb06ba20 CR3: 000000079349e004 CR4: 00000000007706e0 [ 51.799055][ C93] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 51.799214][ C93] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 51.799383][ C93] PKRU: 55555554 [ 51.799385][ C93] Call Trace: [ 51.799725][ C93] <IRQ> [ 51.832939][ T1303] [ 51.852125][ C93] ? trigger_load_balance (arch/x86/include/asm/atomic.h:29 include/linux/atomic/atomic-instrumented.h:28 kernel/sched/fair.c:10363 kernel/sched/fair.c:10919) [ 51.946975][ T1303] /lkp/lkp/src/monitors/wrapper: 5: /lkp/lkp/src/lib/lkp_path.sh: source: not found [ 51.948795][ T1303] [ 51.948794][ C93] ? __clocksource_register_scale (kernel/time/clocksource.c:366) [ 51.961958][ T1303] /lkp/lkp/src/monitors/wrapper: 64: /lkp/lkp/src/monitors/wrapper: [[: not found [ 51.967150][ C93] call_timer_fn (kernel/time/timer.c:1421) [ 51.967153][ T1303] [ 51.983240][ C93] run_timer_softirq (kernel/time/timer.c:1467 kernel/time/timer.c:1734 kernel/time/timer.c:1710 kernel/time/timer.c:1747) [ 51.988436][ C93] ? enqueue_hrtimer (kernel/time/hrtimer.c:1092) [ 51.990262][ T1303] /lkp/lkp/src/monitors/wrapper: 64: /lkp/lkp/src/monitors/wrapper: [[: not found [ 51.993387][ T1303] [ 51.993535][ C93] ? ktime_get (kernel/time/timekeeping.c:193 kernel/time/timekeeping.c:287 kernel/time/timekeeping.c:386 kernel/time/timekeeping.c:829 kernel/time/timekeeping.c:817) [ 52.009974][ C93] __do_softirq (kernel/softirq.c:558) [ 52.014815][ C93] irq_exit_rcu (kernel/softirq.c:432 kernel/softirq.c:637 kernel/softirq.c:649) [ 52.019617][ C93] sysvec_apic_timer_interrupt (arch/x86/kernel/apic/apic.c:1097 (discriminator 14)) [ 52.021485][ T1303] /lkp/lkp/src/monitors/wrapper: 3: /lkp/lkp/src/lib/lkp_path.sh: [[: not found [ 52.025661][ C93] </IRQ> [ 52.025899][ T1303] [ 52.034972][ C93] asm_sysvec_apic_timer_interrupt (arch/x86/include/asm/idtentry.h:638) [ 52.034980][ C93] RIP: 0010:osq_lock (kernel/locking/osq_lock.c:143) [ 52.034989][ C93] Code: 85 95 00 00 00 65 4c 8b 0c 25 00 6d 01 00 eb 21 48 8b 42 08 8b 78 14 83 ef 01 48 63 ff 48 31 c0 0f 1f 40 00 84 c0 75 10 f3 90 <8b> 42 10 85 c0 75 69 49 8b 01 a8 08 74 d8 31 ff eb 0d 8b 42 10 85 All code ======== 0: 85 95 00 00 00 65 test %edx,0x65000000(%rbp) 6: 4c 8b 0c 25 00 6d 01 mov 0x16d00,%r9 d: 00 e: eb 21 jmp 0x31 10: 48 8b 42 08 mov 0x8(%rdx),%rax 14: 8b 78 14 mov 0x14(%rax),%edi 17: 83 ef 01 sub $0x1,%edi 1a: 48 63 ff movslq %edi,%rdi 1d: 48 31 c0 xor %rax,%rax 20: 0f 1f 40 00 nopl 0x0(%rax) 24: 84 c0 test %al,%al 26: 75 10 jne 0x38 28: f3 90 pause 2a:* 8b 42 10 mov 0x10(%rdx),%eax <-- trapping instruction 2d: 85 c0 test %eax,%eax 2f: 75 69 jne 0x9a 31: 49 8b 01 mov (%r9),%rax 34: a8 08 test $0x8,%al 36: 74 d8 je 0x10 38: 31 ff xor %edi,%edi 3a: eb 0d jmp 0x49 3c: 8b 42 10 mov 0x10(%rdx),%eax 3f: 85 .byte 0x85 Code starting with the faulting instruction =========================================== 0: 8b 42 10 mov 0x10(%rdx),%eax 3: 85 c0 test %eax,%eax 5: 75 69 jne 0x70 7: 49 8b 01 mov (%r9),%rax a: a8 08 test $0x8,%al c: 74 d8 je 0xffffffffffffffe6 e: 31 ff xor %edi,%edi 10: eb 0d jmp 0x1f 12: 8b 42 10 mov 0x10(%rdx),%eax 15: 85 .byte 0x85 To reproduce: git clone https://github.com/intel/lkp-tests.git cd lkp-tests sudo bin/lkp install job.yaml # job file is attached in this email bin/lkp split-job --compatible job.yaml # generate the yaml file for lkp run sudo bin/lkp run generated-yaml-file # if come across any failure that blocks the test, # please remove ~/.lkp and /lkp dir to run from a clean state. --- 0DAY/LKP+ Test Infrastructure Open Source Technology Center https://lists.01.org/hyperkitty/list/lkp@lists.01.org Intel Corporation Thanks, Oliver Sang

9 months

3
5
0 / 0

[signal] d7ada75831: kernel-selftests.x86.single_step_syscall_64.fail

by kernel test robot

Greeting, FYI, we noticed the following commit (built with gcc-9): commit: d7ada758319742a3b15264520df6a991e01cc294 ("signal: Add SA_IMMUTABLE to ensure forced siganls do not get changed") https://git.kernel.org/cgit/linux/kernel/git/ebiederm/user-namespace.git exit-cleanups-for-v5.16 in testcase: kernel-selftests version: kernel-selftests-x86_64-c8c9111a-1_20210929 with following parameters: group: x86 test-description: The kernel contains a set of "self tests" under the tools/testing/selftests/ directory. These are intended to be small unit tests to exercise individual code paths in the kernel. test-url: https://www.kernel.org/doc/Documentation/kselftest.txt on test machine: qemu-system-x86_64 -enable-kvm -cpu SandyBridge -smp 2 -m 16G caused below changes (please refer to attached dmesg/kmsg for entire log/backtrace): If you fix the issue, kindly add following tag Reported-by: kernel test robot <oliver.sang(a)intel.com> TAP version 13 1..39 # selftests: x86: single_step_syscall_32 # [RUN] Set TF and check nop # [OK] Survived with TF set and 15 traps # [RUN] Set TF and check int80 # [OK] Survived with TF set and 14 traps # [RUN] Set TF and check a fast syscall # [OK] Survived with TF set and 45 traps # [RUN] Fast syscall with TF cleared # single_step_syscall_32: sigaction: Invalid argument # [OK] Nothing unexpected happened # [RUN] Set TF and check SYSENTER # Got SIGSEGV with RIP=f7f5e549, TF=256 not ok 1 selftests: x86: single_step_syscall_32 # exit=1 # selftests: x86: sigreturn_32 # sigreturn_32: sigaction: Invalid argument # [OK] set_thread_area refused 16-bit data # [OK] set_thread_area refused 16-bit data # [RUN] Valid sigreturn: 64-bit CS (33), 32-bit SS (2b, GDT) # [OK] all registers okay # [RUN] Valid sigreturn: 32-bit CS (23), 32-bit SS (2b, GDT) # [OK] all registers okay # [RUN] Valid sigreturn: 16-bit CS (37), 32-bit SS (2b, GDT) # [OK] all registers okay # [RUN] Valid sigreturn: 64-bit CS (33), 16-bit SS (3f) # [OK] all registers okay # [RUN] Valid sigreturn: 32-bit CS (23), 16-bit SS (3f) # [OK] all registers okay # [RUN] Valid sigreturn: 16-bit CS (37), 16-bit SS (3f) # [OK] all registers okay not ok 6 selftests: x86: sigreturn_32 # exit=1 # selftests: x86: sigaltstack_32 # sigaltstack_32: sigaction: Invalid argument # [RUN] Test an alternate signal stack of sufficient size. # Raise SIGALRM. It is expected to be delivered. # [OK] SIGALRM signal delivered. not ok 12 selftests: x86: sigaltstack_32 # exit=1 # selftests: x86: single_step_syscall_64 # [RUN] Set TF and check nop # [OK] Survived with TF set and 10 traps # [RUN] Set TF and check syscall-less opportunistic sysret # [OK] Survived with TF set and 12 traps # [RUN] Set TF and check int80 # [OK] Survived with TF set and 9 traps # [RUN] Set TF and check a fast syscall # [OK] Survived with TF set and 22 traps # [RUN] Fast syscall with TF cleared # single_step_syscall_64: sigaction: Invalid argument # [OK] Nothing unexpected happened # [RUN] Set TF and check SYSENTER # Got SIGSEGV with RIP=5bbf0549, TF=256 not ok 22 selftests: x86: single_step_syscall_64 # exit=1 # selftests: x86: sigreturn_64 # sigreturn_64: sigaction: Invalid argument # [OK] set_thread_area refused 16-bit data # [OK] set_thread_area refused 16-bit data # [RUN] Valid sigreturn: 64-bit CS (33), 32-bit SS (2b, GDT) # [OK] all registers okay # [RUN] Valid sigreturn: 32-bit CS (23), 32-bit SS (2b, GDT) # [NOTE] SP: 8badf00d5aadc0de -> 5aadc0de # [OK] all registers okay # [RUN] Valid sigreturn: 16-bit CS (37), 32-bit SS (2b, GDT) # [NOTE] SP: 8badf00d5aadc0de -> 5aadc0de # [OK] all registers okay # [RUN] Valid sigreturn: 64-bit CS (33), 16-bit SS (3f) # [OK] all registers okay # [RUN] Valid sigreturn: 32-bit CS (23), 16-bit SS (3f) # [NOTE] SP: 8badf00d5aadc0de -> 5aadc0de # [OK] all registers okay # [RUN] Valid sigreturn: 16-bit CS (37), 16-bit SS (3f) # [NOTE] SP: 8badf00d5aadc0de -> 5aadc0de # [OK] all registers okay # [RUN] Valid sigreturn: 32-bit CS (23), 32-bit SS (2b, GDT) # Corrupting SS on return to 64-bit mode # [NOTE] SP: 8badf00d5aadc0de -> 5aadc0de # [OK] all registers okay # [RUN] Valid sigreturn: 32-bit CS (23), 16-bit SS (3f) # Corrupting SS on return to 64-bit mode # [NOTE] SP: 8badf00d5aadc0de -> 5aadc0de # [OK] all registers okay not ok 27 selftests: x86: sigreturn_64 # exit=1 # selftests: x86: sigaltstack_64 # sigaltstack_64: sigaction: Invalid argument # [RUN] Test an alternate signal stack of sufficient size. # Raise SIGALRM. It is expected to be delivered. # [OK] SIGALRM signal delivered. not ok 33 selftests: x86: sigaltstack_64 # exit=1 To reproduce: # build kernel cd linux cp config-5.15.0-rc1-00022-gd7ada7583197 .config make HOSTCC=gcc-9 CC=gcc-9 ARCH=x86_64 olddefconfig prepare modules_prepare bzImage git clone https://github.com/intel/lkp-tests.git cd lkp-tests bin/lkp qemu -k <bzImage> job-script # job-script is attached in this email # if come across any failure that blocks the test, # please remove ~/.lkp and /lkp dir to run from a clean state. --- 0DAY/LKP+ Test Infrastructure Open Source Technology Center https://lists.01.org/hyperkitty/list/lkp@lists.01.org Intel Corporation Thanks, Oliver Sang

9 months, 1 week

2
1
0 / 0

[tracing/selftests] cfece71411: kernel-selftests.ftrace.event_trigger_-_test_inter-event_histogram_trigger_onchange_action.fail

by kernel test robot

Greeting, FYI, we noticed the following commit (built with gcc-9): commit: cfece71411dbca5dc5e1fa2d9ce5a3f38e55d4fe ("[PATCH v4 7/8] tracing/selftests: Add tests for hist trigger expression parsing") url: https://github.com/0day-ci/linux/commits/Kalesh-Singh/tracing-Extend-hist... in testcase: kernel-selftests version: kernel-selftests-x86_64-c8c9111a-1_20210929 with following parameters: group: ftrace ucode: 0xe2 test-description: The kernel contains a set of "self tests" under the tools/testing/selftests/ directory. These are intended to be small unit tests to exercise individual code paths in the kernel. test-url: https://www.kernel.org/doc/Documentation/kselftest.txt on test machine: 4 threads Intel(R) Core(TM) i5-6500 CPU @ 3.20GHz with 32G memory caused below changes (please refer to attached dmesg/kmsg for entire log/backtrace): If you fix the issue, kindly add following tag Reported-by: kernel test robot <oliver.sang(a)intel.com> TAP version 13 1..1 # selftests: ftrace: ftracetest # === Ftrace unit tests === # [1] Basic trace file check [PASS] ... <<< [1] - [67] have same results as parent, i.e. both PASS or both FAIL >>> ... # [67] event trigger - test multiple actions on hist trigger [PASS] >>> [68] - [72] can PASS on parent # [68] event trigger - test inter-event histogram trigger onchange action [FAIL] # [69] event trigger - test inter-event histogram trigger onmatch action [FAIL] # [70] event trigger - test inter-event histogram trigger onmatch-onmax action [FAIL] # [71] event trigger - test inter-event histogram trigger onmax action [FAIL] # [72] event trigger - test inter-event histogram trigger snapshot action [FAIL] >>> [73] fail on parent, too # [73] event trigger - test inter-event histogram trigger eprobe on synthetic event [FAIL] >>> [74] - [92] can PASS on parent # [74] event trigger - test synthetic event create remove [FAIL] # [75] event trigger - test inter-event histogram trigger trace action with dynamic string param [FAIL] # [76] event trigger - test synthetic_events syntax parser [FAIL] # [77] event trigger - test synthetic_events syntax parser errors [FAIL] # [78] event trigger - test inter-event histogram trigger trace action [FAIL] # [79] event trigger - test event enable/disable trigger [FAIL] # [80] event trigger - test trigger filter [FAIL] # [81] event trigger - test histogram expression parsing [FAIL] # [82] event trigger - test histogram modifiers [FAIL] # [83] event trigger - test histogram parser errors [FAIL] # [84] event trigger - test histogram trigger [FAIL] # [85] event trigger - test multiple histogram triggers [FAIL] # [86] event trigger - test snapshot-trigger [FAIL] # [87] event trigger - test stacktrace-trigger [FAIL] # [88] trace_marker trigger - test histogram trigger [FAIL] # [89] trace_marker trigger - test snapshot trigger [FAIL] # [90] trace_marker trigger - test histogram with synthetic event against kernel event [FAIL] # [91] trace_marker trigger - test histogram with synthetic event [FAIL] # [92] event trigger - test traceon/off trigger [FAIL] # [93] (instance) Basic test for tracers [PASS] ... <<< [93] - [112] have same results as parent, all PASS >>> ... # [112] (instance) trace_marker trigger - test histogram trigger [PASS] >>> parent has no [113] # [113] (instance) trace_marker trigger - test snapshot trigger [PASS] # tac: failed to create temporary file in '/tmp/ftracetest-dir.o54lNh': No such file or directory # tac: failed to create temporary file in '/tmp/ftracetest-dir.o54lNh': No such file or directory # tac: failed to create temporary file in '/tmp/ftracetest-dir.o54lNh': No such file or directory # tac: failed to create temporary file in '/tmp/ftracetest-dir.o54lNh': No such file or directory # # # # of passed: 85 # # of failed: 26 # # of unresolved: 1 # # of untested: 0 # # of unsupported: 0 # # of xfailed: 1 # # of undefined(test bug): 0 not ok 1 selftests: ftrace: ftracetest # exit=1 To reproduce: git clone https://github.com/intel/lkp-tests.git cd lkp-tests sudo bin/lkp install job.yaml # job file is attached in this email bin/lkp split-job --compatible job.yaml # generate the yaml file for lkp run sudo bin/lkp run generated-yaml-file # if come across any failure that blocks the test, # please remove ~/.lkp and /lkp dir to run from a clean state. --- 0DAY/LKP+ Test Infrastructure Open Source Technology Center https://lists.01.org/hyperkitty/list/lkp@lists.01.org Intel Corporation Thanks, Oliver Sang

9 months, 1 week

4
3
0 / 0

cdf6cd7ffc: WARNING:at_fs/ext4/mballoc.c:#ext4_mb_pa_free

by kernel test robot

Greeting, FYI, we noticed the following commit (built with gcc-9): commit: cdf6cd7ffc6c325daee11df540e5dda624d5bc18 ("[PATCH] fs/ext4：bug fix of memory leak in ext4_mb_pa_alloc") url: https://github.com/0day-ci/linux/commits/Bernard-Zhao/fs-ext4-bug-fix-of-... base: https://git.kernel.org/cgit/linux/kernel/git/tytso/ext4.git dev patch link: https://lore.kernel.org/linux-ext4/20211018132319.45350-1-bernard@vivo.com in testcase: nvml version: nvml-x86_64-ff6f0f125-1_20211017 with following parameters: test: pmem group: libpmempool nr_pmem: 1 fs: ext4 mount_option: dax bp_memmap: 32G!4G ucode: 0x7000019 on test machine: 16 threads 1 sockets Intel(R) Xeon(R) CPU D-1541 @ 2.10GHz with 48G memory caused below changes (please refer to attached dmesg/kmsg for entire log/backtrace): If you fix the issue, kindly add following tag Reported-by: kernel test robot <oliver.sang(a)intel.com> [ 218.462250][T21377] ------------[ cut here ]------------ [ 218.467648][T21377] WARNING: CPU: 4 PID: 21377 at fs/ext4/mballoc.c:5060 ext4_mb_pa_free+0x28/0x40 [ 218.477324][T21377] Modules linked in: dm_mod xfs btrfs blake2b_generic intel_rapl_msr xor intel_rapl_common zstd_compress raid6_pq libcrc32c sb_edac x8 6_pkg_temp_thermal intel_powerclamp sd_mod t10_pi sg coretemp ipmi_ssif kvm_intel kvm ast drm_vram_helper drm_ttm_helper ttm drm_kms_helper syscopyarea irq bypass crct10dif_pclmul nd_pmem crc32_pclmul sysfillrect dax_pmem_compat crc32c_intel device_dax nd_btt ghash_clmulni_intel dax_pmem_core ahci acpi_ipmi sy simgblt fb_sys_fops nd_e820 rapl libahci mei_me intel_cstate ipmi_si ioatdma drm mxm_wmi libnvdimm intel_uncore libata gpio_ich intel_pch_thermal ipmi_devi ntf mei joydev dca ipmi_msghandler wmi acpi_pad ip_tables [ 218.536613][T21377] CPU: 4 PID: 21377 Comm: cp Not tainted 5.15.0-rc4-00010-gcdf6cd7ffc6c #1 [ 218.545151][T21377] Hardware name: Supermicro SYS-5018D-FN4T/X10SDV-8C-TLN4F, BIOS 1.1 03/02/2016 [ 218.554148][T21377] RIP: 0010:ext4_mb_pa_free+0x28/0x40 [ 218.560083][T21377] Code: 1f 00 0f 1f 44 00 00 48 8b 37 48 85 f6 74 19 48 c7 07 00 00 00 00 f0 ff 4e 34 75 0e 48 8b 3d 8f 94 2f 02 e9 5a 02 ec ff 0f 0b <0f> 0b eb ee 66 66 2e 0f 1f 84 00 00 00 00 00 66 0f 1f 84 00 00 00 [ 218.579690][T21377] RSP: 0018:ffffc90003b7b9d8 EFLAGS: 00010296 [ 218.585695][T21377] RAX: 0000000000000000 RBX: ffff888c79e10000 RCX: 0000000000000000 [ 218.593624][T21377] RDX: 0000000000000001 RSI: ffff8889b762ac30 RDI: ffff888987d0a8f0 [ 218.601554][T21377] RBP: ffff88896f751c78 R08: ffff88896f751f10 R09: ffff88896f751f10 [ 218.609484][T21377] R10: 0000000000000000 R11: ffff88894b8cfff0 R12: ffff8889b762ac60 [ 218.617431][T21377] R13: ffff88896f751f10 R14: ffff8889b762ac30 R15: ffff888987d0a870 [ 218.633151][T21377] FS: 00007f120fded800(0000) GS:ffff888c49700000(0000) knlGS:0000000000000000 [ 218.642060][T21377] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 218.648605][T21377] CR2: 00007f120fdeb000 CR3: 0000000a30686002 CR4: 00000000003706e0 [ 218.656535][T21377] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 218.664465][T21377] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 218.672412][T21377] Call Trace: [ 218.675656][T21377] ext4_mb_release_context+0x3fb/0x780 [ 218.681053][T21377] ? ext4_mb_mark_diskspace_used+0x9e/0x400 [ 218.686903][T21377] ext4_mb_new_blocks+0x4de/0x880 [ 218.691886][T21377] ? ext4_find_extent+0x335/0x3c0 [ 218.696870][T21377] ext4_ext_map_blocks+0x774/0xc80 [ 218.701931][T21377] ext4_map_blocks+0x191/0x5c0 [ 218.706655][T21377] ext4_iomap_begin+0x171/0x2c0 [ 218.711446][T21377] iomap_iter+0x15f/0x340 [ 218.715736][T21377] dax_iomap_rw+0xa5/0x3c0 [ 218.720086][T21377] ? __wake_up_common_lock+0x8a/0xc0 [ 218.725330][T21377] ext4_file_write_iter+0x18e/0x240 [ 218.730479][T21377] new_sync_write+0x122/0x1c0 [ 218.735116][T21377] vfs_write+0x1e6/0x2c0 [ 218.739317][T21377] ksys_write+0x5f/0x100 [ 218.743531][T21377] do_syscall_64+0x3b/0xc0 [ 218.747890][T21377] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 218.753739][T21377] RIP: 0033:0x7f120ff76504 [ 218.758089][T21377] Code: 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b3 0f 1f 80 00 00 00 00 48 8d 05 f9 61 0d 00 8b 00 85 c0 75 13 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 54 c3 0f 1f 00 41 54 49 89 d4 55 48 89 f5 53 [ 218.777694][T21377] RSP: 002b:00007ffca1485a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 218.786057][T21377] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f120ff76504 [ 218.794004][T21377] RDX: 0000000000020000 RSI: 00007f120fdcc000 RDI: 0000000000000005 [ 218.801951][T21377] RBP: 00007f120fdcc000 R08: 0000000000020000 R09: 0000000000000000 [ 218.809899][T21377] R10: fffffffffffffaf8 R11: 0000000000000246 R12: 00007f120fdcc000 [ 218.817846][T21377] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000020000 [ 218.825810][T21377] ---[ end trace f35dc46231817762 ]--- To reproduce: #build kernel with attached config file git clone https://github.com/intel/lkp-tests.git cd lkp-tests sudo bin/lkp install job.yaml # job file is attached in this email bin/lkp split-job --compatible job.yaml # generate the yaml file for lkp run sudo bin/lkp run generated-yaml-file # if come across any failure that blocks the test, # please remove ~/.lkp and /lkp dir to run from a clean state. --- 0DAY/LKP+ Test Infrastructure Open Source Technology Center https://lists.01.org/hyperkitty/list/lkp@lists.01.org Intel Corporation Thanks, Oliver Sang

9 months, 1 week

1
0
0 / 0

[gpu/drm] 0af38d64f2: stack_segment:#[##]

by kernel test robot

Greeting, FYI, we noticed the following commit (built with gcc-9): commit: 0af38d64f2971d2bd2b990301d27faa5026cf795 ("[PATCH] gpu/drm: fix potential memory leak") url: https://github.com/0day-ci/linux/commits/Bernard-Zhao/gpu-drm-fix-potenti... base: https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git 64222515138e43da1fcf288f0289ef1020427b87 patch link: https://lore.kernel.org/dri-devel/20211022063036.21763-1-bernard@vivo.com in testcase: igt version: igt-x86_64-51792e98-1_20211019 with following parameters: group: group-03 ucode: 0x28 on test machine: 8 threads 1 sockets Intel(R) Core(TM) i7-4770 CPU @ 3.40GHz with 8G memory caused below changes (please refer to attached dmesg/kmsg for entire log/backtrace): If you fix the issue, kindly add following tag Reported-by: kernel test robot <oliver.sang(a)intel.com> [ 30.641897][ T1049] [IGT] gem_set_tiling_vs_blt: executing [ 30.648455][ T1049] [IGT] gem_set_tiling_vs_blt: starting subtest tiled-to-tiled [ 30.656020][ T1049] stack segment: 0000 [#1] SMP PTI [ 30.660971][ T1049] CPU: 4 PID: 1049 Comm: gem_set_tiling_ Not tainted 5.15.0-rc6-00178-g0af38d64f297 #1 [ 30.670401][ T1049] Hardware name: Dell Inc. OptiPlex 9020/0DNKMN, BIOS A05 12/05/2013 [ 30.678280][ T1049] RIP: 0010:drm_vma_node_revoke+0x21/0x80 [drm] [ 30.684364][ T1049] Code: 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 41 54 49 89 fc 55 53 48 89 f3 e8 ac f4 96 c1 49 8b ac 24 b0 00 00 00 48 85 ed 74 17 <48> 39 5d 18 74 22 48 8b 45 08 48 0f 43 45 10 48 89 c5 48 85 c0 75 [ 30.703731][ T1049] RSP: 0018:ffffc90000e93d60 EFLAGS: 00010286 [ 30.709623][ T1049] RAX: ffff000000002028 RBX: ffff88821e5cc000 RCX: ffffc90000e93d00 [ 30.717411][ T1049] RDX: 00000000000000ff RSI: ffff88821e5cc000 RDI: ffff88821abd2658 [ 30.725201][ T1049] RBP: ffff000000002028 R08: 00000000fffbdc4a R09: 0000000000000238 [ 30.732988][ T1049] R10: 0000000000000001 R11: ffff888215789b60 R12: ffff88821abd2658 [ 30.740778][ T1049] R13: ffff88821e5cc130 R14: ffff88821e5cc040 R15: 0000000000000001 [ 30.748568][ T1049] FS: 00007f777ce7cc00(0000) GS:ffff888201d00000(0000) knlGS:0000000000000000 [ 30.757308][ T1049] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 30.763715][ T1049] CR2: 0000558324d0e678 CR3: 0000000212bc6001 CR4: 00000000001706e0 [ 30.771505][ T1049] Call Trace: [ 30.774630][ T1049] drm_gem_object_release_handle+0x63/0x80 [drm] [ 30.780811][ T1049] drm_gem_handle_delete+0x5f/0xc0 [drm] [ 30.786283][ T1049] ? drm_gem_handle_create+0x40/0x40 [drm] [ 30.791924][ T1049] drm_ioctl_kernel+0xaa/0x100 [drm] [ 30.797046][ T1049] drm_ioctl+0x220/0x3c0 [drm] [ 30.801665][ T1049] ? drm_gem_handle_create+0x40/0x40 [drm] [ 30.807320][ T1049] ? vfs_write+0x238/0x2c0 [ 30.811570][ T1049] __x64_sys_ioctl+0x83/0xc0 [ 30.815989][ T1049] do_syscall_64+0x3b/0xc0 [ 30.820239][ T1049] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 30.825958][ T1049] RIP: 0033:0x7f7780820427 [ 30.830208][ T1049] Code: 00 00 90 48 8b 05 69 aa 0c 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 39 aa 0c 00 f7 d8 64 89 01 48 [ 30.849578][ T1049] RSP: 002b:00007ffedb056728 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 30.857802][ T1049] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f7780820427 [ 30.865591][ T1049] RDX: 00007ffedb056760 RSI: 0000000040086409 RDI: 0000000000000004 [ 30.873378][ T1049] RBP: 00007ffedb056760 R08: 00007ffedb09f170 R09: 000000000000001c [ 30.881168][ T1049] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000040086409 [ 30.888957][ T1049] R13: 0000000000000004 R14: 0000000000000001 R15: 0000000000000000 [ 30.896747][ T1049] Modules linked in: btrfs blake2b_generic xor zstd_compress raid6_pq libcrc32c sd_mod t10_pi sg ata_generic ipmi_devintf ipmi_msghandler intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel i915 kvm intel_gtt ttm drm_kms_helper irqbypass crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel syscopyarea mei_wdt sysfillrect sysimgblt rapl fb_sys_fops mei_me intel_cstate ata_piix drm libata intel_uncore mei video ip_tables [ 30.939408][ T1049] ---[ end trace fef9d299f191964d ]--- [ 30.944696][ T1049] RIP: 0010:drm_vma_node_revoke+0x21/0x80 [drm] [ 30.950795][ T1049] Code: 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 41 54 49 89 fc 55 53 48 89 f3 e8 ac f4 96 c1 49 8b ac 24 b0 00 00 00 48 85 ed 74 17 <48> 39 5d 18 74 22 48 8b 45 08 48 0f 43 45 10 48 89 c5 48 85 c0 75 [ 30.970189][ T1049] RSP: 0018:ffffc90000e93d60 EFLAGS: 00010286 [ 30.976091][ T1049] RAX: ffff000000002028 RBX: ffff88821e5cc000 RCX: ffffc90000e93d00 [ 30.983895][ T1049] RDX: 00000000000000ff RSI: ffff88821e5cc000 RDI: ffff88821abd2658 [ 30.991708][ T1049] RBP: ffff000000002028 R08: 00000000fffbdc4a R09: 0000000000000238 [ 30.999510][ T1049] R10: 0000000000000001 R11: ffff888215789b60 R12: ffff88821abd2658 [ 31.007313][ T1049] R13: ffff88821e5cc130 R14: ffff88821e5cc040 R15: 0000000000000001 [ 31.015117][ T1049] FS: 00007f777ce7cc00(0000) GS:ffff888201d00000(0000) knlGS:0000000000000000 [ 31.023870][ T1049] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 31.030290][ T1049] CR2: 0000558324d0e678 CR3: 0000000212bc6001 CR4: 00000000001706e0 [ 31.038106][ T1049] Kernel panic - not syncing: Fatal exception [ 31.044016][ T1049] Kernel Offset: disabled To reproduce: # build kernel with attached config file git clone https://github.com/intel/lkp-tests.git cd lkp-tests sudo bin/lkp install job.yaml # job file is attached in this email bin/lkp split-job --compatible job.yaml # generate the yaml file for lkp run sudo bin/lkp run generated-yaml-file # if come across any failure that blocks the test, # please remove ~/.lkp and /lkp dir to run from a clean state. --- 0DAY/LKP+ Test Infrastructure Open Source Technology Center https://lists.01.org/hyperkitty/list/lkp@lists.01.org Intel Corporation Thanks, Oliver Sang

9 months, 1 week

1
0
0 / 0

[UPSTREAM] a0f50e9477: WARNING:suspicious_RCU_usage

by kernel test robot

Greeting, FYI, we noticed the following commit (built with gcc-9): commit: a0f50e9477c4a34381ecb04ffd5872bf138184a2 ("UPSTREAM: x86, kfence: enable KFENCE for x86") https://chromium.googlesource.com/chromiumos/third_party/kernel chromeos-5.10 in testcase: trinity version: trinity-i386-4d2343bd-1_20200320 with following parameters: runtime: 300s group: group-04 test-description: Trinity is a linux system call fuzz tester. test-url: http://codemonkey.org.uk/projects/trinity/ on test machine: qemu-system-i386 -enable-kvm -cpu SandyBridge -smp 2 -m 4G caused below changes (please refer to attached dmesg/kmsg for entire log/backtrace): +------------------------------------------------------------------------------------+------------+------------+ | | df2a560320 | a0f50e9477 | +------------------------------------------------------------------------------------+------------+------------+ | boot_successes | 36 | 26 | | boot_failures | 0 | 9 | | WARNING:suspicious_RCU_usage | 0 | 9 | | include/linux/rcupdate.h:#Illegal_context_switch_in_RCU_read-side_critical_section | 0 | 9 | | BUG:sleeping_function_called_from_invalid_context_at_kernel/locking/rwsem.c | 0 | 9 | | BUG:scheduling_while_atomic | 0 | 3 | | WARNING:at_lib/iov_iter.c:#copyout | 0 | 1 | | EIP:copyout | 0 | 1 | +------------------------------------------------------------------------------------+------------+------------+ If you fix the issue, kindly add following tag Reported-by: kernel test robot <oliver.sang(a)intel.com> [ 134.564806][ T2107] [ 134.564961][ T2107] ============================= [ 134.565172][ T2107] WARNING: suspicious RCU usage [ 134.565384][ T2107] 5.10.75-12411-ga0f50e9477c4 #1 Not tainted [ 134.565679][ T2107] ----------------------------- [ 134.565891][ T2107] include/linux/rcupdate.h:322 Illegal context switch in RCU read-side critical section! [ 134.566306][ T2107] [ 134.566306][ T2107] other info that might help us debug this: [ 134.566306][ T2107] [ 134.566757][ T2107] [ 134.566757][ T2107] rcu_scheduler_active = 2, debug_locks = 1 [ 134.567101][ T2107] 4 locks held by trinity-c0/2107: [ 134.567320][ T2107] #0: f4ce8d10 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0x9b/0xc0 [ 134.567719][ T2107] #1: f4d37de0 (&p->lock){+.+.}-{3:3}, at: seq_read_iter+0x83/0xee0 [ 134.568087][ T2107] #2: c52b9f0c (uid_lock){+.+.}-{0:0}, at: uid_io_show+0x29/0x640 [ 134.568443][ T2107] #3: c5029164 (rcu_read_lock){....}-{1:2}, at: update_io_stats_all_locked+0x153/0x6e0 [ 134.568892][ T2107] [ 134.568892][ T2107] stack backtrace: [ 134.569148][ T2107] CPU: 0 PID: 2107 Comm: trinity-c0 Not tainted 5.10.75-12411-ga0f50e9477c4 #1 [ 134.569528][ T2107] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 134.569939][ T2107] Call Trace: [ 134.570086][ T2107] dump_stack+0x45/0x63 [ 134.570268][ T2107] lockdep_rcu_suspicious+0x12b/0x144 [ 134.570500][ T2107] ___might_sleep+0x379/0x3a0 [ 134.570719][ T2107] ? lock_release_holdtime+0x46/0x3c0 [ 134.570951][ T2107] ? find_held_lock+0x37/0x120 [ 134.571158][ T2107] __might_sleep+0x13f/0x280 [ 134.571356][ T2107] ? debug_spin_unlock+0x130/0x300 [ 134.571600][ T2107] down_write+0x2d/0x220 [ 134.571784][ T2107] ? _raw_spin_unlock+0x50/0xa0 [ 134.571998][ T2107] ? __get_task_comm+0x56/0x80 [ 134.572204][ T2107] get_full_task_comm+0x13e/0x6a0 [ 134.572422][ T2107] ? validate_chain+0x68b/0x940 [ 134.572654][ T2107] ? pvclock_clocksource_read+0x1b6/0x3e0 [ 134.572901][ T2107] ? mark_held_locks+0x94/0xe0 [ 134.573105][ T2107] ? pvclock_clocksource_read+0x1b6/0x3e0 [ 134.573350][ T2107] ? find_or_register_task+0x1e4/0x360 [ 134.573602][ T2107] ? rcu_read_lock_sched_held+0x3b/0xc0 [ 134.573840][ T2107] ? kmem_cache_alloc_trace+0xbc8/0x14a0 [ 134.574082][ T2107] ? find_or_register_task+0x1e4/0x360 [ 134.574316][ T2107] find_or_register_task+0x211/0x360 [ 134.574542][ T2107] add_uid_io_stats+0x204/0x4a0 [ 134.574770][ T2107] update_io_stats_all_locked+0x296/0x6e0 [ 134.575015][ T2107] ? update_io_stats_all_locked+0x2c7/0x6e0 [ 134.575268][ T2107] uid_io_show+0x3c/0x640 [ 134.575455][ T2107] ? rcu_read_lock_sched_held+0x3b/0xc0 [ 134.575712][ T2107] ? trace_kmalloc+0x78/0x220 [ 134.575919][ T2107] ? kvmalloc_node+0x184/0x220 [ 134.576125][ T2107] ? __kmalloc+0xc04/0x1360 [ 134.576319][ T2107] ? __mutex_lock+0xc55/0x11c0 [ 134.576524][ T2107] ? kvmalloc_node+0x184/0x220 [ 134.576759][ T2107] ? kvmalloc_node+0x184/0x220 [ 134.576966][ T2107] ? kvm_sched_clock_read+0x3d/0x80 [ 134.577189][ T2107] seq_read_iter+0x239/0xee0 [ 134.577387][ T2107] seq_read+0x290/0x380 [ 134.577567][ T2107] ? fsnotify_perm+0x1e0/0x3c0 [ 134.577789][ T2107] ? seq_read_iter+0xee0/0xee0 [ 134.577996][ T2107] proc_reg_read+0x1f9/0x300 [ 134.578194][ T2107] ? proc_reg_unlocked_ioctl+0x300/0x300 [ 134.578435][ T2107] do_loop_readv_writev+0x7f/0x240 [ 134.578674][ T2107] do_iter_read+0x285/0x320 [ 134.578870][ T2107] ? import_iovec+0x34/0x60 [ 134.579063][ T2107] vfs_readv+0x75/0xc0 [ 134.579240][ T2107] ? lock_release_holdtime+0x46/0x3c0 [ 134.579469][ T2107] ? find_held_lock+0x37/0x120 [ 134.579694][ T2107] ? mutex_lock_nested+0x3c/0x60 [ 134.579912][ T2107] ? __fdget_pos+0x9b/0xc0 [ 134.580128][ T2107] do_readv+0x9d/0x260 [ 134.580304][ T2107] __ia32_sys_readv+0x52/0x80 [ 134.580512][ T2107] do_int80_syscall_32+0x8c/0xe0 [ 134.580762][ T2107] entry_INT80_32+0x128/0x128 [ 134.580967][ T2107] EIP: 0xb7f1aa02 [ 134.581127][ T2107] Code: 95 01 00 05 25 36 02 00 83 ec 14 8d 80 e8 99 ff ff 50 6a 02 e8 1f ff 00 00 c7 04 24 7f 00 00 00 e8 7e 87 01 00 66 90 90 cd 80 <c3> 8d b6 00 00 00 00 8d bc 27 00 00 00 00 8b 1c 24 c3 8d b6 00 00 [ 134.581963][ T2107] EAX: ffffffda EBX: 00000078 ECX: 0117c628 EDX: 00000074 [ 134.582266][ T2107] ESI: d7d7d7d7 EDI: 35353535 EBP: 00000033 ESP: bfb84208 [ 134.582567][ T2107] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b EFLAGS: 00000296 [ 134.582904][ T2107] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1556 [ 134.583309][ T2107] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 2107, name: trinity-c0 [ 134.583753][ T2107] 4 locks held by trinity-c0/2107: [ 134.583985][ T2107] #0: f4ce8d10 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0x9b/0xc0 [ 134.584369][ T2107] #1: f4d37de0 (&p->lock){+.+.}-{3:3}, at: seq_read_iter+0x83/0xee0 [ 134.584756][ T2107] #2: c52b9f0c (uid_lock){+.+.}-{0:0}, at: uid_io_show+0x29/0x640 [ 134.585111][ T2107] #3: c5029164 (rcu_read_lock){....}-{1:2}, at: update_io_stats_all_locked+0x153/0x6e0 [ 134.585547][ T2107] CPU: 0 PID: 2107 Comm: trinity-c0 Not tainted 5.10.75-12411-ga0f50e9477c4 #1 [ 134.585947][ T2107] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 134.586341][ T2107] Call Trace: [ 134.586486][ T2107] dump_stack+0x45/0x63 [ 134.586684][ T2107] ___might_sleep.cold+0x16e/0x223 [ 134.586909][ T2107] __might_sleep+0x13f/0x280 [ 134.587109][ T2107] ? debug_spin_unlock+0x130/0x300 [ 134.587332][ T2107] down_write+0x2d/0x220 [ 134.587517][ T2107] ? _raw_spin_unlock+0x50/0xa0 [ 134.587743][ T2107] ? __get_task_comm+0x56/0x80 [ 134.587955][ T2107] get_full_task_comm+0x13e/0x6a0 [ 134.588172][ T2107] ? validate_chain+0x68b/0x940 [ 134.588381][ T2107] ? pvclock_clocksource_read+0x1b6/0x3e0 [ 134.588647][ T2107] ? mark_held_locks+0x94/0xe0 [ 134.588854][ T2107] ? pvclock_clocksource_read+0x1b6/0x3e0 [ 134.589100][ T2107] ? find_or_register_task+0x1e4/0x360 [ 134.589335][ T2107] ? rcu_read_lock_sched_held+0x3b/0xc0 [ 134.589575][ T2107] ? kmem_cache_alloc_trace+0xbc8/0x14a0 [ 134.589832][ T2107] ? find_or_register_task+0x1e4/0x360 [ 134.590067][ T2107] find_or_register_task+0x211/0x360 [ 134.590294][ T2107] add_uid_io_stats+0x204/0x4a0 [ 134.590503][ T2107] update_io_stats_all_locked+0x296/0x6e0 [ 134.590770][ T2107] ? update_io_stats_all_locked+0x2c7/0x6e0 [ 134.591025][ T2107] uid_io_show+0x3c/0x640 [ 134.591213][ T2107] ? rcu_read_lock_sched_held+0x3b/0xc0 [ 134.591450][ T2107] ? trace_kmalloc+0x78/0x220 [ 134.591668][ T2107] ? kvmalloc_node+0x184/0x220 [ 134.591875][ T2107] ? __kmalloc+0xc04/0x1360 [ 134.592078][ T2107] ? __mutex_lock+0xc55/0x11c0 [ 134.592285][ T2107] ? kvmalloc_node+0x184/0x220 [ 134.592491][ T2107] ? kvmalloc_node+0x184/0x220 [ 134.592722][ T2107] ? kvm_sched_clock_read+0x3d/0x80 [ 134.592948][ T2107] seq_read_iter+0x239/0xee0 [ 134.593147][ T2107] seq_read+0x290/0x380 [ 134.593327][ T2107] ? fsnotify_perm+0x1e0/0x3c0 [ 134.593533][ T2107] ? seq_read_iter+0xee0/0xee0 [ 134.593753][ T2107] proc_reg_read+0x1f9/0x300 [ 134.593954][ T2107] ? proc_reg_unlocked_ioctl+0x300/0x300 [ 134.594196][ T2107] do_loop_readv_writev+0x7f/0x240 [ 134.594416][ T2107] do_iter_read+0x285/0x320 [ 134.594631][ T2107] ? import_iovec+0x34/0x60 [ 134.594827][ T2107] vfs_readv+0x75/0xc0 [ 134.595005][ T2107] ? lock_release_holdtime+0x46/0x3c0 [ 134.595235][ T2107] ? find_held_lock+0x37/0x120 [ 134.595441][ T2107] ? mutex_lock_nested+0x3c/0x60 [ 134.595671][ T2107] ? __fdget_pos+0x9b/0xc0 [ 134.595864][ T2107] do_readv+0x9d/0x260 [ 134.596044][ T2107] __ia32_sys_readv+0x52/0x80 [ 134.596245][ T2107] do_int80_syscall_32+0x8c/0xe0 [ 134.596457][ T2107] entry_INT80_32+0x128/0x128 [ 134.596674][ T2107] EIP: 0xb7f1aa02 [ 134.596834][ T2107] Code: 95 01 00 05 25 36 02 00 83 ec 14 8d 80 e8 99 ff ff 50 6a 02 e8 1f ff 00 00 c7 04 24 7f 00 00 00 e8 7e 87 01 00 66 90 90 cd 80 <c3> 8d b6 00 00 00 00 8d bc 27 00 00 00 00 8b 1c 24 c3 8d b6 00 00 [ 134.597668][ T2107] EAX: ffffffda EBX: 00000078 ECX: 0117c628 EDX: 00000074 [ 134.597970][ T2107] ESI: d7d7d7d7 EDI: 35353535 EBP: 00000033 ESP: bfb84208 [ 134.598272][ T2107] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b EFLAGS: 00000296 [ 134.598614][ T2107] [ 134.598714][ T2107] ============================= [ 134.598917][ T2107] [ BUG: Invalid wait context ] [ 134.599121][ T2107] 5.10.75-12411-ga0f50e9477c4 #1 Tainted: G W [ 134.599428][ T2107] ----------------------------- [ 134.599636][ T2107] trinity-c0/2107 is trying to lock: [ 134.599851][ T2107] c027b728 (&mm->mmap_lock#2){++++}-{3:3}, at: get_full_task_comm+0x13e/0x6a0 [ 134.600222][ T2107] other info that might help us debug this: [ 134.600462][ T2107] context-{4:4} [ 134.600608][ T2107] 4 locks held by trinity-c0/2107: [ 134.600816][ T2107] #0: f4ce8d10 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0x9b/0xc0 [ 134.601160][ T2107] #1: f4d37de0 (&p->lock){+.+.}-{3:3}, at: seq_read_iter+0x83/0xee0 [ 134.601493][ T2107] #2: c52b9f0c (uid_lock){+.+.}-{0:0}, at: uid_io_show+0x29/0x640 [ 134.601826][ T2107] #3: c5029164 (rcu_read_lock){....}-{1:2}, at: update_io_stats_all_locked+0x153/0x6e0 [ 134.602228][ T2107] stack backtrace: [ 134.602382][ T2107] CPU: 0 PID: 2107 Comm: trinity-c0 Tainted: G W 5.10.75-12411-ga0f50e9477c4 #1 [ 134.602806][ T2107] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 134.603179][ T2107] Call Trace: [ 134.603316][ T2107] dump_stack+0x45/0x63 [ 134.603487][ T2107] __lock_acquire.cold+0x343/0x3c6 [ 134.603705][ T2107] lock_acquire+0x140/0x4a0 [ 134.603890][ T2107] ? get_full_task_comm+0x13e/0x6a0 [ 134.604106][ T2107] ? __might_sleep+0x13f/0x280 [ 134.604301][ T2107] down_write+0x84/0x220 [ 134.604475][ T2107] ? get_full_task_comm+0x13e/0x6a0 [ 134.604695][ T2107] get_full_task_comm+0x13e/0x6a0 [ 134.604901][ T2107] ? validate_chain+0x68b/0x940 [ 134.605100][ T2107] ? pvclock_clocksource_read+0x1b6/0x3e0 [ 134.605333][ T2107] ? mark_held_locks+0x94/0xe0 [ 134.605528][ T2107] ? pvclock_clocksource_read+0x1b6/0x3e0 [ 134.605766][ T2107] ? find_or_register_task+0x1e4/0x360 [ 134.605990][ T2107] ? rcu_read_lock_sched_held+0x3b/0xc0 [ 134.606217][ T2107] ? kmem_cache_alloc_trace+0xbc8/0x14a0 [ 134.606447][ T2107] ? find_or_register_task+0x1e4/0x360 [ 134.606693][ T2107] find_or_register_task+0x211/0x360 [ 134.606910][ T2107] add_uid_io_stats+0x204/0x4a0 [ 134.607110][ T2107] update_io_stats_all_locked+0x296/0x6e0 [ 134.607344][ T2107] ? update_io_stats_all_locked+0x2c7/0x6e0 [ 134.607594][ T2107] uid_io_show+0x3c/0x640 [ 134.607772][ T2107] ? rcu_read_lock_sched_held+0x3b/0xc0 [ 134.608008][ T2107] ? trace_kmalloc+0x78/0x220 [ 134.608201][ T2107] ? kvmalloc_node+0x184/0x220 [ 134.608397][ T2107] ? __kmalloc+0xc04/0x1360 [ 134.608589][ T2107] ? __mutex_lock+0xc55/0x11c0 [ 134.608786][ T2107] ? kvmalloc_node+0x184/0x220 [ 134.608981][ T2107] ? kvmalloc_node+0x184/0x220 [ 134.609175][ T2107] ? kvm_sched_clock_read+0x3d/0x80 [ 134.609387][ T2107] seq_read_iter+0x239/0xee0 [ 134.609581][ T2107] seq_read+0x290/0x380 [ 134.609753][ T2107] ? fsnotify_perm+0x1e0/0x3c0 [ 134.609947][ T2107] ? seq_read_iter+0xee0/0xee0 [ 134.610142][ T2107] proc_reg_read+0x1f9/0x300 [ 134.610331][ T2107] ? proc_reg_unlocked_ioctl+0x300/0x300 [ 134.610560][ T2107] do_loop_readv_writev+0x7f/0x240 [ 134.610775][ T2107] do_iter_read+0x285/0x320 [ 134.610959][ T2107] ? import_iovec+0x34/0x60 [ 134.611144][ T2107] vfs_readv+0x75/0xc0 [ 134.611311][ T2107] ? lock_release_holdtime+0x46/0x3c0 [ 134.611531][ T2107] ? find_held_lock+0x37/0x120 [ 134.611732][ T2107] ? mutex_lock_nested+0x3c/0x60 [ 134.611939][ T2107] ? __fdget_pos+0x9b/0xc0 [ 134.612121][ T2107] do_readv+0x9d/0x260 [ 134.612288][ T2107] __ia32_sys_readv+0x52/0x80 [ 134.612480][ T2107] do_int80_syscall_32+0x8c/0xe0 [ 134.612691][ T2107] entry_INT80_32+0x128/0x128 [ 134.612882][ T2107] EIP: 0xb7f1aa02 [ 134.613032][ T2107] Code: 95 01 00 05 25 36 02 00 83 ec 14 8d 80 e8 99 ff ff 50 6a 02 e8 1f ff 00 00 c7 04 24 7f 00 00 00 e8 7e 87 01 00 66 90 90 cd 80 <c3> 8d b6 00 00 00 00 8d bc 27 00 00 00 00 8b 1c 24 c3 8d b6 00 00 [ 134.613830][ T2107] EAX: ffffffda EBX: 00000078 ECX: 0117c628 EDX: 00000074 [ 134.614120][ T2107] ESI: d7d7d7d7 EDI: 35353535 EBP: 00000033 ESP: bfb84208 [ 134.614409][ T2107] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b EFLAGS: 00000296 To reproduce: # build kernel cd linux cp config-5.10.75-12411-ga0f50e9477c4 .config make HOSTCC=gcc-9 CC=gcc-9 ARCH=i386 olddefconfig prepare modules_prepare bzImage git clone https://github.com/intel/lkp-tests.git cd lkp-tests bin/lkp qemu -k <bzImage> job-script # job-script is attached in this email # if come across any failure that blocks the test, # please remove ~/.lkp and /lkp dir to run from a clean state. --- 0DAY/LKP+ Test Infrastructure Open Source Technology Center https://lists.01.org/hyperkitty/list/lkp@lists.01.org Intel Corporation Thanks, Oliver Sang

9 months, 1 week

1
0
0 / 0

[x86] 483dace6ea: kernel_BUG_at_arch/x86/kernel/alternative.c

by kernel test robot

Greeting, FYI, we noticed the following commit (built with gcc-9): commit: 483dace6ea93ff749632c36cf3e0854a917cfbb9 ("x86: Add straight-line-speculation mitigation") https://git.kernel.org/cgit/linux/kernel/git/peterz/queue.git x86/sls in testcase: stress-ng version: stress-ng-x86_64-0.11-06_20211029 with following parameters: nr_threads: 10% disk: 1HDD testtime: 60s fs: xfs class: filesystem test: xattr cpufreq_governor: performance ucode: 0x42e on test machine: 48 threads 2 sockets Intel(R) Xeon(R) CPU E5-2697 v2 @ 2.70GHz with 112G memory caused below changes (please refer to attached dmesg/kmsg for entire log/backtrace): If you fix the issue, kindly add following tag Reported-by: kernel test robot <oliver.sang(a)intel.com> [ 15.531906][ T666] kernel BUG at arch/x86/kernel/alternative.c:1390! [ 15.531922][ T666] invalid opcode: 0000 [#1] SMP PTI [ 15.541912][ T305] [drm] Initialized mgag200 1.0.0 20110418 for 0000:07:00.0 on minor 0 [ 15.548426][ T666] CPU: 24 PID: 666 Comm: systemd-udevd Not tainted 5.15.0-rc7-00044-g483dace6ea93 #1 [ 15.548430][ T666] Hardware name: Intel Corporation S2600WP/S2600WP, BIOS SE5C600.86B.02.02.0002.122320131210 12/23/2013 [ 15.554131][ T15] resource sanity check: requesting [mem 0x000c8000-0x000d19ff], which spans more than PCI Bus 0000:00 [mem 0x000c8000-0x000cbfff wind ow] [ 15.559732][ T630] ipmi_si dmi-ipmi-si.0: IPMI message handler: Found new BMC (man_id: 0x000157, prod_id: 0x004e, dev_id: 0x21) [ 15.573551][ T15] caller isci_request_oprom+0x2b/0x180 [isci] mapping multiple BARs [ 15.585782][ T666] Code: 05 a7 ac 1d 01 39 03 74 23 0f 0b 8b 44 24 38 89 45 04 eb be 66 81 3b 66 90 75 2a c6 45 08 eb c7 45 04 00 00 00 00 eb aa 0f 0b <0f> 0b 0f b6 05 7d ac 1d 01 38 43 04 75 d1 c6 45 08 e9 c7 45 04 00 [ 15.585785][ T666] RSP: 0018:ffffc9000eb0fb70 EFLAGS: 00010297 [ 15.585792][ T666] RDX: 00000000ffffffea RSI: ffffffff82282160 RDI: 00000000000000c3 1;39mCreate Stat[ 15.602895][ T5] scsi host0: ahci [ 15.615772][ T666] RBP: ffffc9000eb0fc18 R08: ffffffff822035d1 R09: 0000000000000001 [ 15.615774][ T666] R10: 0000000000000000 R11: 0000000000000002 R12: 0000000000000005 [ 15.615776][ T666] R13: ffffffffc07d580e R14: ffffffff822035c2 R15: ffffffffc087952c ic Device Nodes [ 15.624872][ T5] scsi host1: ahci [ 15.627632][ T630] ipmi_si dmi-ipmi-si.0: IPMI kcs interface initialized [ 15.632290][ T666] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 15.655376][ T15] isci 0000:04:00.0: OEM parameter table found in OROM [ 15.660663][ T666] CR2: 00005618cb725008 CR3: 000000014d47e001 CR4: 00000000001706e0 [ 15.660673][ T666] ? kvm_emulate_wrmsr+0x4e/0x140 [kvm] [ 15.670987][ T15] isci 0000:04:00.0: OEM SAS parameters (version: 1.1) loaded (platform) [ 15.679703][ T666] ? kvm_emulate_wrmsr+0x4e/0x140 [kvm] ] Reached target[ 15.685289][ T5] scsi host2: ahci [ 15.693983][ T666] text_poke_bp+0x37/0x80 [ 15.703092][ T5] scsi host3: ahci [ 15.711483][ T666] arch_static_call_transform+0x73/0xc0 [ 15.711491][ T666] __static_call_init+0x15b/0x240 [ 15.717062][ T15] isci 0000:04:00.0: SCU controller 0: phy 3-0 cables: {short, short, short, short} [ 15.724593][ T666] static_call_module_notify+0x69/0x1c0 [ 15.724598][ T666] notifier_call_chain_robust+0x5a/0xc0 [ 15.738422][ T5] scsi host5: ahci [ 15.743157][ T666] blocking_notifier_call_chain_robust+0x3d/0x80 [ 15.750908][ T15] scsi host4: isci [ 15.759393][ T666] load_module+0xf70/0x13c0 [ 15.764722][ T5] scsi host6: ahci [ 15.770463][ T666] ? __kernel_read+0x14f/0x300 [ 15.779861][ T5] ata1: SATA max UDMA/133 abar m2048@0xd0b00000 port 0xd0b00100 irq 65 [ 15.785735][ T666] ? __do_sys_finit_module+0xae/0x140 [ 15.791270][ T5] ata2: SATA max UDMA/133 abar m2048@0xd0b00000 port 0xd0b00180 irq 65 [ 15.795944][ T666] __do_sys_finit_module+0xae/0x140 [ 15.795948][ T666] do_syscall_64+0x3b/0xc0 [ 15.799952][ T5] ata3: SATA max UDMA/133 abar m2048@0xd0b00000 port 0xd0b00200 irq 65 [ 15.805970][ T666] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 15.812109][ T5] ata4: SATA max UDMA/133 abar m2048@0xd0b00000 port 0xd0b00280 irq 65 [ 15.822410][ T666] RIP: 0033:0x7ff72d353f59 [ 15.822414][ T666] Code: 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 07 6f 0c 00 f7 d8 64 89 01 48 [ 15.828457][ T5] ata5: SATA max UDMA/133 abar m2048@0xd0b00000 port 0xd0b00300 irq 65 [ 15.834478][ T666] RAX: ffffffffffffffda RBX: 00005618cb738d30 RCX: 00007ff72d353f59 [ 15.834480][ T666] RDX: 0000000000000000 RSI: 00007ff72d258cad RDI: 0000000000000014 [ 15.834498][ T666] RBP: 00007ff72d258cad R08: 0000000000000000 R09: 0000000000000000 [ 15.838487][ T5] ata6: SATA max UDMA/133 abar m2048@0xd0b00000 port 0xd0b00380 irq 65 [ 15.845379][ T666] R10: 0000000000000014 R11: 0000000000000246 R12: 0000000000000000 [ 15.845380][ T666] R13: 00005618cb7775f0 R14: 0000000000020000 R15: 00005618cb738d30 [ 15.845384][ T666] Modules linked in: kvm(+) isci [ 16.021169][ T305] fbcon: mgag200 (fb0) is primary device [ 16.021169][ T666] mgag200(+) irqbypass crct10dif_pclmul drm_kms_helper crc32_pclmul crc32c_intel syscopyarea libsas acpi_cpufreq(-) ghash_clmulni_intel ahci sysfillrect rapl sysimgblt scsi_transport_sas ipmi_si libahci intel_cstate fb_sys_fops mei_me ioatdma ipmi_devintf drm intel_uncore ipmi_msghandler libata joydev mei dca wmi ip_tables [ 16.021254][ T666] ---[ end trace f37d7dd952cb584d ]--- [ 16.022688][ T305] mgag200 0000:07:00.0: [drm] drm_plane_enable_fb_damage_clips() not called [ 16.030841][ T666] RIP: 0010:text_poke_loc_init+0xe8/0x140 [ 16.030852][ T666] Code: 05 a7 ac 1d 01 39 03 74 23 0f 0b 8b 44 24 38 89 45 04 eb be 66 81 3b 66 90 75 2a c6 45 08 eb c7 45 04 00 00 00 00 eb aa 0f 0b <0f> 0b 0f b6 05 7d ac 1d 01 38 43 04 75 d1 c6 45 08 e9 c7 45 04 00 [ 16.030854][ T666] RSP: 0018:ffffc9000eb0fb70 EFLAGS: 00010297 [ 16.030858][ T666] RAX: 0000000000000001 RBX: ffffffff822035c2 RCX: ffffffff822035d1 [ 16.030860][ T666] RDX: 00000000ffffffea RSI: ffffffff82282160 RDI: 00000000000000c3 [ 16.030861][ T666] RBP: ffffc9000eb0fc18 R08: ffffffff822035d1 R09: 0000000000000001 [ 16.030862][ T666] R10: 0000000000000000 R11: 0000000000000002 R12: 0000000000000005 [ 16.030865][ T666] R13: ffffffffc07d580e R14: ffffffff822035c2 R15: ffffffffc087952c [ 16.030868][ T666] FS: 00007ff72cb69d40(0000) GS:ffff888f02b00000(0000) knlGS:0000000000000000 [ 16.030874][ T666] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 16.030876][ T666] CR2: 00005618cb725008 CR3: 000000014d47e001 CR4: 00000000001706e0 [ 16.030878][ T666] Kernel panic - not syncing: Fatal exception [ 16.079500][ T666] Kernel Offset: disabled To reproduce: # build kernel with attached config file git clone https://github.com/intel/lkp-tests.git cd lkp-tests sudo bin/lkp install job.yaml # job file is attached in this email bin/lkp split-job --compatible job.yaml # generate the yaml file for lkp run sudo bin/lkp run generated-yaml-file # if come across any failure that blocks the test, # please remove ~/.lkp and /lkp dir to run from a clean state. --- 0DAY/LKP+ Test Infrastructure Open Source Technology Center https://lists.01.org/hyperkitty/list/lkp@lists.01.org Intel Corporation Thanks, Oliver Sang

9 months, 1 week

1
0
0 / 0

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

LKP October 2021