December 2018 - LKP - Ml01.01.Org

[f2fs] 089842de57: aim7.jobs-per-min 15.4% improvement

by kernel test robot

Greeting, FYI, we noticed a 15.4% improvement of aim7.jobs-per-min due to commit: commit: 089842de5750f434aa016eb23f3d3a3a151083bd ("f2fs: remove codes of unused wio_mutex") https://git.kernel.org/cgit/linux/kernel/git/jaegeuk/f2fs.git dev-test in testcase: aim7 on test machine: 40 threads Intel(R) Xeon(R) CPU E5-2690 v2 @ 3.00GHz with 384G memory with following parameters: disk: 4BRD_12G md: RAID1 fs: f2fs test: disk_rw load: 3000 cpufreq_governor: performance test-description: AIM7 is a traditional UNIX system level benchmark suite which is used to test and measure the performance of multiuser system. test-url: https://sourceforge.net/projects/aimbench/files/aim-suite7/ In addition to that, the commit also has significant impact on the following tests: +------------------+-----------------------------------------------------------------------+ | testcase: change | aim7: aim7.jobs-per-min 8.8% improvement | | test machine | 40 threads Intel(R) Xeon(R) CPU E5-2690 v2 @ 3.00GHz with 384G memory | | test parameters | cpufreq_governor=performance | | | disk=4BRD_12G | | | fs=f2fs | | | load=3000 | | | md=RAID1 | | | test=disk_rr | +------------------+-----------------------------------------------------------------------+ 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 run job.yaml ========================================================================================= compiler/cpufreq_governor/disk/fs/kconfig/load/md/rootfs/tbox_group/test/testcase: gcc-7/performance/4BRD_12G/f2fs/x86_64-rhel-7.2/3000/RAID1/debian-x86_64-2018-04-03.cgz/lkp-ivb-ep01/disk_rw/aim7 commit: d6c66cd19e ("f2fs: fix count of seg_freed to make sec_freed correct") 089842de57 ("f2fs: remove codes of unused wio_mutex") d6c66cd19ef322fe 089842de5750f434aa016eb23f ---------------- -------------------------- %stddev %change %stddev \ | \ 96213 +15.4% 110996 aim7.jobs-per-min 191.50 ± 3% -15.1% 162.52 aim7.time.elapsed_time 191.50 ± 3% -15.1% 162.52 aim7.time.elapsed_time.max 1090253 ± 2% -17.5% 899165 aim7.time.involuntary_context_switches 176713 -7.5% 163478 aim7.time.minor_page_faults 6882 -14.6% 5875 aim7.time.system_time 127.97 +4.7% 134.00 aim7.time.user_time 760923 +7.1% 814632 aim7.time.voluntary_context_switches 78499 ± 2% -11.2% 69691 interrupts.CAL:Function_call_interrupts 3183861 ± 4% -16.7% 2651390 ± 4% softirqs.TIMER 191.54 ± 13% +45.4% 278.59 ± 12% iostat.md0.w/s 6118 ± 3% +16.5% 7126 ± 2% iostat.md0.wkB/s 151257 ± 2% -10.1% 135958 ± 2% meminfo.AnonHugePages 46754 ± 3% +14.0% 53307 ± 3% meminfo.max_used_kB 0.03 ± 62% -0.0 0.01 ± 78% mpstat.cpu.soft% 1.73 ± 3% +0.4 2.13 ± 3% mpstat.cpu.usr% 16062961 ± 2% -12.1% 14124403 ± 2% turbostat.IRQ 0.76 ± 37% -71.8% 0.22 ± 83% turbostat.Pkg%pc6 9435 ± 7% -18.1% 7730 ± 4% turbostat.SMI 6113 ± 3% +16.5% 7120 ± 2% vmstat.io.bo 11293 ± 2% +12.3% 12688 ± 2% vmstat.system.cs 81879 ± 2% +2.5% 83951 vmstat.system.in 2584 -4.4% 2469 ± 2% proc-vmstat.nr_active_file 2584 -4.4% 2469 ± 2% proc-vmstat.nr_zone_active_file 28564 ± 4% -23.6% 21817 ± 12% proc-vmstat.numa_hint_faults 10958 ± 5% -43.9% 6147 ± 26% proc-vmstat.numa_hint_faults_local 660531 ± 3% -10.7% 590059 ± 2% proc-vmstat.pgfault 1191 ± 7% -16.5% 995.25 ± 12% slabinfo.UNIX.active_objs 1191 ± 7% -16.5% 995.25 ± 12% slabinfo.UNIX.num_objs 10552 ± 4% -7.8% 9729 slabinfo.ext4_io_end.active_objs 10552 ± 4% -7.8% 9729 slabinfo.ext4_io_end.num_objs 18395 +12.3% 20656 ± 8% slabinfo.kmalloc-32.active_objs 18502 ± 2% +12.3% 20787 ± 8% slabinfo.kmalloc-32.num_objs 1.291e+12 -12.3% 1.131e+12 perf-stat.branch-instructions 0.66 +0.1 0.76 ± 3% perf-stat.branch-miss-rate% 1.118e+10 ± 4% -7.5% 1.034e+10 perf-stat.cache-misses 2.772e+10 ± 8% -6.6% 2.589e+10 perf-stat.cache-references 2214958 -3.6% 2136237 perf-stat.context-switches 3.95 ± 2% -5.8% 3.72 perf-stat.cpi 2.24e+13 -16.4% 1.873e+13 perf-stat.cpu-cycles 1.542e+12 -10.4% 1.382e+12 perf-stat.dTLB-loads 0.18 ± 6% +0.0 0.19 ± 4% perf-stat.dTLB-store-miss-rate% 5.667e+12 -11.3% 5.029e+12 perf-stat.instructions 5534 -13.1% 4809 ± 6% perf-stat.instructions-per-iTLB-miss 0.25 ± 2% +6.1% 0.27 perf-stat.ipc 647970 ± 2% -10.7% 578955 ± 2% perf-stat.minor-faults 2.783e+09 ± 18% -17.8% 2.288e+09 ± 4% perf-stat.node-loads 5.706e+09 ± 2% -5.2% 5.407e+09 perf-stat.node-store-misses 7.693e+09 -4.4% 7.352e+09 perf-stat.node-stores 647979 ± 2% -10.7% 578955 ± 2% perf-stat.page-faults 70960 ± 16% -26.6% 52062 sched_debug.cfs_rq:/.exec_clock.avg 70628 ± 16% -26.7% 51787 sched_debug.cfs_rq:/.exec_clock.min 22499 ± 3% -10.5% 20133 ± 3% sched_debug.cfs_rq:/.load.avg 7838 ± 23% -67.6% 2536 ± 81% sched_debug.cfs_rq:/.load.min 362.19 ± 12% +58.3% 573.50 ± 25% sched_debug.cfs_rq:/.load_avg.max 3092960 ± 16% -28.5% 2211400 sched_debug.cfs_rq:/.min_vruntime.avg 3244162 ± 15% -27.0% 2367437 ± 2% sched_debug.cfs_rq:/.min_vruntime.max 2984299 ± 16% -28.9% 2121271 sched_debug.cfs_rq:/.min_vruntime.min 0.73 ± 4% -65.7% 0.25 ± 57% sched_debug.cfs_rq:/.nr_running.min 0.12 ± 13% +114.6% 0.26 ± 9% sched_debug.cfs_rq:/.nr_running.stddev 8.44 ± 23% -36.8% 5.33 ± 15% sched_debug.cfs_rq:/.nr_spread_over.max 1.49 ± 21% -29.6% 1.05 ± 7% sched_debug.cfs_rq:/.nr_spread_over.stddev 16.53 ± 20% -38.8% 10.12 ± 23% sched_debug.cfs_rq:/.runnable_load_avg.avg 15259 ± 7% -33.3% 10176 ± 22% sched_debug.cfs_rq:/.runnable_weight.avg 796.65 ± 93% -74.8% 200.68 ± 17% sched_debug.cfs_rq:/.util_est_enqueued.avg 669258 ± 3% -13.3% 580068 sched_debug.cpu.avg_idle.avg 116020 ± 12% -21.4% 91239 sched_debug.cpu.clock.avg 116076 ± 12% -21.4% 91261 sched_debug.cpu.clock.max 115967 ± 12% -21.3% 91215 sched_debug.cpu.clock.min 116020 ± 12% -21.4% 91239 sched_debug.cpu.clock_task.avg 116076 ± 12% -21.4% 91261 sched_debug.cpu.clock_task.max 115967 ± 12% -21.3% 91215 sched_debug.cpu.clock_task.min 15.41 ± 4% -32.0% 10.48 ± 24% sched_debug.cpu.cpu_load[0].avg 15.71 ± 6% -26.6% 11.53 ± 22% sched_debug.cpu.cpu_load[1].avg 16.20 ± 8% -22.9% 12.49 ± 21% sched_debug.cpu.cpu_load[2].avg 16.92 ± 7% -21.2% 13.33 ± 21% sched_debug.cpu.cpu_load[3].avg 2650 ± 6% -15.6% 2238 ± 3% sched_debug.cpu.curr->pid.avg 1422 ± 8% -68.5% 447.42 ± 57% sched_debug.cpu.curr->pid.min 7838 ± 23% -67.6% 2536 ± 81% sched_debug.cpu.load.min 86066 ± 14% -26.3% 63437 sched_debug.cpu.nr_load_updates.min 3.97 ± 88% -70.9% 1.15 ± 10% sched_debug.cpu.nr_running.avg 0.73 ± 4% -65.7% 0.25 ± 57% sched_debug.cpu.nr_running.min 1126 ± 16% -27.6% 816.02 ± 9% sched_debug.cpu.sched_count.stddev 1468 ± 16% +31.1% 1925 ± 5% sched_debug.cpu.sched_goidle.avg 1115 ± 16% +37.8% 1538 ± 4% sched_debug.cpu.sched_goidle.min 3979 ± 13% -27.4% 2888 ± 5% sched_debug.cpu.ttwu_local.max 348.96 ± 8% -26.3% 257.16 ± 13% sched_debug.cpu.ttwu_local.stddev 115966 ± 12% -21.3% 91214 sched_debug.cpu_clk 113505 ± 12% -21.8% 88773 sched_debug.ktime 116416 ± 12% -21.3% 91663 sched_debug.sched_clk 0.26 ±100% +0.3 0.57 ± 6% perf-profile.calltrace.cycles-pp.security_file_permission.vfs_write.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.29 ±100% +0.4 0.66 ± 5% perf-profile.calltrace.cycles-pp.find_get_entry.pagecache_get_page.f2fs_write_begin.generic_perform_write.__generic_file_write_iter 0.67 ± 65% +0.4 1.11 perf-profile.calltrace.cycles-pp.copy_user_enhanced_fast_string.copyin.iov_iter_copy_from_user_atomic.generic_perform_write.__generic_file_write_iter 0.69 ± 65% +0.5 1.14 perf-profile.calltrace.cycles-pp.copyin.iov_iter_copy_from_user_atomic.generic_perform_write.__generic_file_write_iter.f2fs_file_write_iter 1.07 ± 57% +0.5 1.61 ± 5% perf-profile.calltrace.cycles-pp.pagecache_get_page.f2fs_write_begin.generic_perform_write.__generic_file_write_iter.f2fs_file_write_iter 0.79 ± 64% +0.5 1.33 perf-profile.calltrace.cycles-pp.iov_iter_copy_from_user_atomic.generic_perform_write.__generic_file_write_iter.f2fs_file_write_iter.__vfs_write 0.73 ± 63% +0.6 1.32 ± 3% perf-profile.calltrace.cycles-pp.syscall_return_via_sysret 0.81 ± 63% +0.6 1.43 ± 3% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64 0.06 ± 58% +0.0 0.09 ± 4% perf-profile.children.cycles-pp.__pagevec_lru_add_fn 0.05 ± 58% +0.0 0.09 ± 13% perf-profile.children.cycles-pp.down_write_trylock 0.06 ± 58% +0.0 0.10 ± 4% perf-profile.children.cycles-pp.__x64_sys_write 0.07 ± 58% +0.0 0.11 ± 3% perf-profile.children.cycles-pp.account_page_dirtied 0.04 ± 57% +0.0 0.09 ± 5% perf-profile.children.cycles-pp.account_page_cleaned 0.06 ± 58% +0.0 0.10 ± 7% perf-profile.children.cycles-pp.free_pcppages_bulk 0.10 ± 58% +0.1 0.15 ± 6% perf-profile.children.cycles-pp.page_mapping 0.09 ± 57% +0.1 0.14 ± 7% perf-profile.children.cycles-pp.__lru_cache_add 0.10 ± 57% +0.1 0.15 ± 9% perf-profile.children.cycles-pp.__might_sleep 0.12 ± 58% +0.1 0.19 ± 3% perf-profile.children.cycles-pp.set_page_dirty 0.08 ± 64% +0.1 0.15 ± 10% perf-profile.children.cycles-pp.dquot_claim_space_nodirty 0.06 ± 61% +0.1 0.13 ± 5% perf-profile.children.cycles-pp.percpu_counter_add_batch 0.18 ± 57% +0.1 0.27 ± 2% perf-profile.children.cycles-pp.iov_iter_fault_in_readable 0.17 ± 57% +0.1 0.26 ± 2% perf-profile.children.cycles-pp.__set_page_dirty_nobuffers 0.09 ± 57% +0.1 0.18 ± 27% perf-profile.children.cycles-pp.free_unref_page_list 0.16 ± 58% +0.1 0.30 ± 18% perf-profile.children.cycles-pp.__pagevec_release 0.30 ± 57% +0.1 0.43 ± 5% perf-profile.children.cycles-pp.add_to_page_cache_lru 0.17 ± 58% +0.1 0.31 ± 16% perf-profile.children.cycles-pp.release_pages 0.29 ± 58% +0.2 0.45 ± 7% perf-profile.children.cycles-pp.selinux_file_permission 0.38 ± 57% +0.2 0.58 ± 6% perf-profile.children.cycles-pp.security_file_permission 0.78 ± 57% +0.3 1.12 perf-profile.children.cycles-pp.copy_user_enhanced_fast_string 0.80 ± 57% +0.3 1.15 perf-profile.children.cycles-pp.copyin 0.92 ± 57% +0.4 1.34 perf-profile.children.cycles-pp.iov_iter_copy_from_user_atomic 0.98 ± 54% +0.5 1.43 ± 3% perf-profile.children.cycles-pp.entry_SYSCALL_64 0.98 ± 53% +0.5 1.50 ± 3% perf-profile.children.cycles-pp.syscall_return_via_sysret 1.64 ± 57% +0.8 2.45 ± 5% perf-profile.children.cycles-pp.pagecache_get_page 0.04 ± 57% +0.0 0.06 perf-profile.self.cycles-pp.__pagevec_lru_add_fn 0.04 ± 58% +0.0 0.07 ± 7% perf-profile.self.cycles-pp.release_pages 0.05 ± 58% +0.0 0.08 ± 15% perf-profile.self.cycles-pp._cond_resched 0.04 ± 58% +0.0 0.08 ± 6% perf-profile.self.cycles-pp.ksys_write 0.05 ± 58% +0.0 0.09 ± 13% perf-profile.self.cycles-pp.down_write_trylock 0.09 ± 58% +0.1 0.14 ± 9% perf-profile.self.cycles-pp.page_mapping 0.01 ±173% +0.1 0.07 ± 7% perf-profile.self.cycles-pp.__fdget_pos 0.11 ± 57% +0.1 0.17 ± 7% perf-profile.self.cycles-pp.entry_SYSCALL_64_after_hwframe 0.05 ± 59% +0.1 0.12 ± 5% perf-profile.self.cycles-pp.percpu_counter_add_batch 0.12 ± 58% +0.1 0.19 ± 4% perf-profile.self.cycles-pp.iov_iter_copy_from_user_atomic 0.17 ± 57% +0.1 0.24 ± 4% perf-profile.self.cycles-pp.generic_perform_write 0.17 ± 58% +0.1 0.26 ± 2% perf-profile.self.cycles-pp.iov_iter_fault_in_readable 0.19 ± 57% +0.1 0.30 ± 2% perf-profile.self.cycles-pp.f2fs_set_data_page_dirty 0.18 ± 58% +0.1 0.30 ± 4% perf-profile.self.cycles-pp.pagecache_get_page 0.27 ± 57% +0.1 0.41 ± 4% perf-profile.self.cycles-pp.do_syscall_64 0.40 ± 57% +0.2 0.62 ± 5% perf-profile.self.cycles-pp.find_get_entry 0.77 ± 57% +0.3 1.11 perf-profile.self.cycles-pp.copy_user_enhanced_fast_string 0.96 ± 54% +0.5 1.43 ± 3% perf-profile.self.cycles-pp.entry_SYSCALL_64 0.98 ± 53% +0.5 1.50 ± 2% perf-profile.self.cycles-pp.syscall_return_via_sysret 0.72 ± 59% +0.5 1.26 ± 10% perf-profile.self.cycles-pp.f2fs_lookup_extent_cache aim7.jobs-per-min 114000 +-+----------------------------------------------------------------+ 112000 +-+ O | O O O O O O O O O | 110000 +-+ O O O O O O O | 108000 +-+ | | O O O O O | 106000 +-+O | 104000 +-+ | 102000 +-+ | | | 100000 +-+ | 98000 +-+ | |.. .+..+.+.. .+.. .+.. .+..+..+.+.. .+..+.+..+..+.+.. +.. | 96000 +-++ .+. + + + + +.+..| 94000 +-+----------------------------------------------------------------+ aim7.time.system_time 7200 +-+------------------------------------------------------------------+ | | 7000 +-+ .+.. +.. .+.. | | .+. .+ +.. + .+. .+. .+. .+. .+ .+.+..| 6800 +-+ +..+. + +. +..+. +. +..+. +..+. +. | | | 6600 +-+ | | | 6400 +-+ | | O | 6200 +-+ | | O O O O O | 6000 +-+ O O O | O O O O O O O O O O O | 5800 +-+-----O---------------O-------------------------O------------------+ aim7.time.elapsed_time 205 +-+-------------------------------------------------------------------+ | :: | 200 +-+ : : | 195 +-+ : :| | .+.. +.. : :| 190 +-++. .+ +.. .+. .+.. .+.. .+.. .+.. + .+ | 185 +-+ +..+. +. +. +.+. + +..+ +..+..+ +. | | | 180 +-+ | 175 +-+ | | O | 170 +-+ O O O | 165 +-+ O O O | O O O O O O O O O O O O O O O | 160 +-+-----O-------------------------------------------------------------+ aim7.time.elapsed_time.max 205 +-+-------------------------------------------------------------------+ | :: | 200 +-+ : : | 195 +-+ : :| | .+.. +.. : :| 190 +-++. .+ +.. .+. .+.. .+.. .+.. .+.. + .+ | 185 +-+ +..+. +. +. +.+. + +..+ +..+..+ +. | | | 180 +-+ | 175 +-+ | | O | 170 +-+ O O O | 165 +-+ O O O | O O O O O O O O O O O O O O O | 160 +-+-----O-------------------------------------------------------------+ aim7.time.involuntary_context_switches 1.15e+06 +-+--------------------------------------------------------------+ | +.. + | 1.1e+06 +-++ .+.. .+.. + .+.. .+. .+ .+.. .+. : +| |. + .+ + + + .+. +. + .+ +.+. +..+ : | | +. + +. + : | 1.05e+06 +-+ + | | | 1e+06 +-+ | | | 950000 +-+ | | O | O O O O O O O O O | 900000 +-+ O O O O O O O O O O O | | O O | 850000 +-+--------------------------------------------------------------+ [*] bisect-good sample [O] bisect-bad sample *************************************************************************************************** lkp-ivb-ep01: 40 threads Intel(R) Xeon(R) CPU E5-2690 v2 @ 3.00GHz with 384G memory ========================================================================================= compiler/cpufreq_governor/disk/fs/kconfig/load/md/rootfs/tbox_group/test/testcase: gcc-7/performance/4BRD_12G/f2fs/x86_64-rhel-7.2/3000/RAID1/debian-x86_64-2018-04-03.cgz/lkp-ivb-ep01/disk_rr/aim7 commit: d6c66cd19e ("f2fs: fix count of seg_freed to make sec_freed correct") 089842de57 ("f2fs: remove codes of unused wio_mutex") d6c66cd19ef322fe 089842de5750f434aa016eb23f ---------------- -------------------------- fail:runs %reproduction fail:runs | | | :4 50% 2:4 dmesg.WARNING:at#for_ip_interrupt_entry/0x :4 25% 1:4 kmsg.DHCP/BOOTP:Reply_not_for_us_on_eth#,op[#]xid[#] :4 25% 1:4 kmsg.IP-Config:Reopening_network_devices %stddev %change %stddev \ | \ 102582 +8.8% 111626 aim7.jobs-per-min 176.57 -8.5% 161.64 aim7.time.elapsed_time 176.57 -8.5% 161.64 aim7.time.elapsed_time.max 1060618 -12.5% 927723 aim7.time.involuntary_context_switches 6408 -8.9% 5839 aim7.time.system_time 785554 +4.5% 820987 aim7.time.voluntary_context_switches 1077477 -9.5% 975130 ± 2% softirqs.RCU 184.77 ± 6% +41.2% 260.90 ± 11% iostat.md0.w/s 6609 ± 2% +9.6% 7246 iostat.md0.wkB/s 0.00 ± 94% +0.0 0.02 ± 28% mpstat.cpu.soft% 1.89 ± 4% +0.3 2.15 ± 3% mpstat.cpu.usr% 6546 ± 19% -49.1% 3328 ± 63% numa-numastat.node0.other_node 1470 ± 86% +222.9% 4749 ± 45% numa-numastat.node1.other_node 959.75 ± 8% +16.8% 1120 ± 7% slabinfo.UNIX.active_objs 959.75 ± 8% +16.8% 1120 ± 7% slabinfo.UNIX.num_objs 38.35 +3.2% 39.57 ± 2% turbostat.RAMWatt 8800 ± 2% -10.7% 7855 ± 3% turbostat.SMI 103925 ± 27% -59.5% 42134 ± 61% numa-meminfo.node0.AnonHugePages 14267 ± 61% -54.9% 6430 ± 76% numa-meminfo.node0.Inactive(anon) 52220 ± 18% +104.0% 106522 ± 40% numa-meminfo.node1.AnonHugePages 6614 ± 2% +9.6% 7248 vmstat.io.bo 316.00 ± 2% -15.4% 267.25 ± 8% vmstat.procs.r 12256 ± 2% +6.9% 13098 vmstat.system.cs 2852 ± 3% +12.5% 3208 ± 3% numa-vmstat.node0.nr_active_file 3566 ± 61% -54.9% 1607 ± 76% numa-vmstat.node0.nr_inactive_anon 2852 ± 3% +12.4% 3207 ± 3% numa-vmstat.node0.nr_zone_active_file 3566 ± 61% -54.9% 1607 ± 76% numa-vmstat.node0.nr_zone_inactive_anon 95337 +2.3% 97499 proc-vmstat.nr_active_anon 5746 ± 2% +4.3% 5990 proc-vmstat.nr_active_file 89732 +2.0% 91532 proc-vmstat.nr_anon_pages 95337 +2.3% 97499 proc-vmstat.nr_zone_active_anon 5746 ± 2% +4.3% 5990 proc-vmstat.nr_zone_active_file 10407 ± 4% -49.3% 5274 ± 52% proc-vmstat.numa_hint_faults_local 615058 -6.0% 578344 ± 2% proc-vmstat.pgfault 1.187e+12 -8.7% 1.084e+12 perf-stat.branch-instructions 0.65 ± 3% +0.0 0.70 ± 2% perf-stat.branch-miss-rate% 2219706 -2.5% 2164425 perf-stat.context-switches 2.071e+13 -10.0% 1.864e+13 perf-stat.cpu-cycles 641874 -2.7% 624703 perf-stat.cpu-migrations 1.408e+12 -7.3% 1.305e+12 perf-stat.dTLB-loads 39182891 ± 4% +796.4% 3.512e+08 ±150% perf-stat.iTLB-loads 5.184e+12 -8.0% 4.77e+12 perf-stat.instructions 5035 ± 2% -14.1% 4325 ± 13% perf-stat.instructions-per-iTLB-miss 604219 -6.2% 566725 perf-stat.minor-faults 4.962e+09 -2.7% 4.827e+09 perf-stat.node-stores 604097 -6.2% 566730 perf-stat.page-faults 110.81 ± 13% +25.7% 139.25 ± 8% sched_debug.cfs_rq:/.load_avg.stddev 12.76 ± 74% +114.6% 27.39 ± 38% sched_debug.cfs_rq:/.removed.load_avg.avg 54.23 ± 62% +66.2% 90.10 ± 17% sched_debug.cfs_rq:/.removed.load_avg.stddev 585.18 ± 74% +115.8% 1262 ± 38% sched_debug.cfs_rq:/.removed.runnable_sum.avg 2489 ± 62% +66.9% 4153 ± 17% sched_debug.cfs_rq:/.removed.runnable_sum.stddev 11909 ± 10% +44.7% 17229 ± 18% sched_debug.cfs_rq:/.runnable_weight.avg 1401 ± 2% +36.5% 1913 ± 5% sched_debug.cpu.sched_goidle.avg 2350 ± 2% +21.9% 2863 ± 5% sched_debug.cpu.sched_goidle.max 1082 ± 5% +39.2% 1506 ± 4% sched_debug.cpu.sched_goidle.min 7327 +14.7% 8401 ± 2% sched_debug.cpu.ttwu_count.avg 5719 ± 3% +18.3% 6767 ± 2% sched_debug.cpu.ttwu_count.min 1518 ± 3% +15.6% 1755 ± 3% sched_debug.cpu.ttwu_local.min 88.70 -1.0 87.65 perf-profile.calltrace.cycles-pp.generic_perform_write.__generic_file_write_iter.f2fs_file_write_iter.__vfs_write.vfs_write 54.51 -1.0 53.48 perf-profile.calltrace.cycles-pp._raw_spin_lock.f2fs_inode_dirtied.f2fs_mark_inode_dirty_sync.f2fs_write_end.generic_perform_write 54.55 -1.0 53.53 perf-profile.calltrace.cycles-pp.f2fs_mark_inode_dirty_sync.f2fs_write_end.generic_perform_write.__generic_file_write_iter.f2fs_file_write_iter 56.32 -1.0 55.30 perf-profile.calltrace.cycles-pp.f2fs_write_end.generic_perform_write.__generic_file_write_iter.f2fs_file_write_iter.__vfs_write 54.54 -1.0 53.53 perf-profile.calltrace.cycles-pp.f2fs_inode_dirtied.f2fs_mark_inode_dirty_sync.f2fs_write_end.generic_perform_write.__generic_file_write_iter 88.93 -1.0 87.96 perf-profile.calltrace.cycles-pp.__generic_file_write_iter.f2fs_file_write_iter.__vfs_write.vfs_write.ksys_write 89.94 -0.8 89.14 perf-profile.calltrace.cycles-pp.f2fs_file_write_iter.__vfs_write.vfs_write.ksys_write.do_syscall_64 90.01 -0.8 89.26 perf-profile.calltrace.cycles-pp.__vfs_write.vfs_write.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe 90.72 -0.7 90.00 perf-profile.calltrace.cycles-pp.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe 90.59 -0.7 89.87 perf-profile.calltrace.cycles-pp.vfs_write.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe 13.32 -0.3 13.01 perf-profile.calltrace.cycles-pp._raw_spin_lock.f2fs_inode_dirtied.f2fs_mark_inode_dirty_sync.f2fs_reserve_new_blocks.f2fs_reserve_block 13.33 -0.3 13.01 perf-profile.calltrace.cycles-pp.f2fs_inode_dirtied.f2fs_mark_inode_dirty_sync.f2fs_reserve_new_blocks.f2fs_reserve_block.f2fs_get_block 13.33 -0.3 13.01 perf-profile.calltrace.cycles-pp.f2fs_mark_inode_dirty_sync.f2fs_reserve_new_blocks.f2fs_reserve_block.f2fs_get_block.f2fs_write_begin 13.26 -0.3 12.94 perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.f2fs_inode_dirtied.f2fs_mark_inode_dirty_sync.f2fs_reserve_new_blocks 1.30 ± 2% +0.1 1.40 ± 2% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64 2.20 ± 6% +0.2 2.40 ± 3% perf-profile.calltrace.cycles-pp.generic_file_read_iter.__vfs_read.vfs_read.ksys_read.do_syscall_64 2.28 ± 5% +0.2 2.52 ± 5% perf-profile.calltrace.cycles-pp.__vfs_read.vfs_read.ksys_read.do_syscall_64.entry_SYSCALL_64_after_hwframe 2.85 ± 4% +0.3 3.16 ± 5% perf-profile.calltrace.cycles-pp.vfs_read.ksys_read.do_syscall_64.entry_SYSCALL_64_after_hwframe 2.97 ± 4% +0.3 3.31 ± 5% perf-profile.calltrace.cycles-pp.ksys_read.do_syscall_64.entry_SYSCALL_64_after_hwframe 88.74 -1.0 87.70 perf-profile.children.cycles-pp.generic_perform_write 56.33 -1.0 55.31 perf-profile.children.cycles-pp.f2fs_write_end 88.95 -1.0 87.98 perf-profile.children.cycles-pp.__generic_file_write_iter 89.95 -0.8 89.15 perf-profile.children.cycles-pp.f2fs_file_write_iter 90.03 -0.8 89.28 perf-profile.children.cycles-pp.__vfs_write 90.73 -0.7 90.02 perf-profile.children.cycles-pp.ksys_write 90.60 -0.7 89.89 perf-profile.children.cycles-pp.vfs_write 0.22 ± 5% -0.1 0.17 ± 19% perf-profile.children.cycles-pp.f2fs_invalidate_page 0.08 ± 10% +0.0 0.10 ± 5% perf-profile.children.cycles-pp.page_mapping 0.09 +0.0 0.11 ± 7% perf-profile.children.cycles-pp.__cancel_dirty_page 0.06 ± 6% +0.0 0.09 ± 28% perf-profile.children.cycles-pp.read_node_page 0.10 ± 4% +0.0 0.14 ± 14% perf-profile.children.cycles-pp.current_time 0.07 ± 12% +0.0 0.11 ± 9% perf-profile.children.cycles-pp.percpu_counter_add_batch 0.00 +0.1 0.05 perf-profile.children.cycles-pp.__x64_sys_write 0.38 ± 3% +0.1 0.43 ± 5% perf-profile.children.cycles-pp.selinux_file_permission 0.55 ± 4% +0.1 0.61 ± 4% perf-profile.children.cycles-pp.security_file_permission 1.30 +0.1 1.40 ± 2% perf-profile.children.cycles-pp.entry_SYSCALL_64 2.21 ± 6% +0.2 2.41 ± 3% perf-profile.children.cycles-pp.generic_file_read_iter 2.29 ± 6% +0.2 2.53 ± 5% perf-profile.children.cycles-pp.__vfs_read 2.86 ± 4% +0.3 3.18 ± 5% perf-profile.children.cycles-pp.vfs_read 2.99 ± 4% +0.3 3.32 ± 5% perf-profile.children.cycles-pp.ksys_read 0.37 -0.1 0.24 ± 23% perf-profile.self.cycles-pp.__get_node_page 0.21 ± 3% -0.1 0.15 ± 16% perf-profile.self.cycles-pp.f2fs_invalidate_page 0.07 ± 5% +0.0 0.09 ± 11% perf-profile.self.cycles-pp.page_mapping 0.06 ± 11% +0.0 0.08 ± 8% perf-profile.self.cycles-pp.vfs_read 0.07 ± 7% +0.0 0.10 ± 21% perf-profile.self.cycles-pp.__generic_file_write_iter 0.06 ± 14% +0.0 0.10 ± 10% perf-profile.self.cycles-pp.percpu_counter_add_batch 0.20 ± 11% +0.0 0.25 ± 12% perf-profile.self.cycles-pp.selinux_file_permission 0.05 ± 8% +0.1 0.11 ± 52% perf-profile.self.cycles-pp.__vfs_read 0.33 ± 9% +0.1 0.41 ± 9% perf-profile.self.cycles-pp.f2fs_lookup_extent_cache 1.30 +0.1 1.40 ± 2% perf-profile.self.cycles-pp.entry_SYSCALL_64 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. Thanks, Rong Chen

1 year, 10 months

3
3
0 / 0

[fs/locks] fd7732e033: stress-ng.eventfd.ops 21.9% improvement

by kernel test robot

Greeting, FYI, we noticed a 21.9% improvement of stress-ng.eventfd.ops due to commit: commit: fd7732e033e30b3a586923b57e338c859e17858a ("fs/locks: create a tree of dependent requests.") https://git.kernel.org/cgit/linux/kernel/git/jlayton/linux.git locks-next in testcase: stress-ng on test machine: 88 threads Intel(R) Xeon(R) CPU E5-2699 v4 @ 2.20GHz with 64G memory with following parameters: nr_threads: 100% disk: 1HDD testtime: 1s class: filesystem ucode: 0xb00002e cpufreq_governor: performance 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 run job.yaml ========================================================================================= class/compiler/cpufreq_governor/disk/kconfig/nr_threads/rootfs/tbox_group/testcase/testtime/ucode: filesystem/gcc-7/performance/1HDD/x86_64-rhel-7.2/100%/debian-x86_64-2018-04-03.cgz/lkp-bdw-ep3/stress-ng/1s/0xb00002e commit: c0e1590897 ("fs/locks: change all *_conflict() functions to return bool.") fd7732e033 ("fs/locks: create a tree of dependent requests.") c0e15908979d269a fd7732e033e30b3a586923b57e ---------------- -------------------------- %stddev %change %stddev \ | \ 1184559 ± 14% +21.9% 1443641 ± 12% stress-ng.eventfd.ops 1184698 ± 14% +21.9% 1443665 ± 12% stress-ng.eventfd.ops_per_sec 32423 ± 3% +241.2% 110636 stress-ng.fcntl.ops 32422 ± 3% +241.2% 110628 stress-ng.fcntl.ops_per_sec 1.906e+08 -6.5% 1.781e+08 perf-stat.node-loads 1053 ±142% -95.4% 48.25 meminfo.Active(file) 293886 ± 10% -23.5% 224694 ± 13% meminfo.DirectMap4k 13992028 ± 4% -8.7% 12777987 ± 4% numa-numastat.node0.local_node 13996312 ± 4% -8.7% 12782281 ± 4% numa-numastat.node0.numa_hit 602968 ± 10% -51.1% 294959 ± 31% turbostat.C1E 0.83 ± 4% -0.2 0.60 ± 14% turbostat.C1E% 31784409 ± 4% -27.5% 23043591 ± 14% cpuidle.C1E.time 606812 ± 10% -50.9% 298135 ± 30% cpuidle.C1E.usage 293255 ± 17% -31.2% 201788 ± 10% cpuidle.POLL.time 263.00 ±142% -95.4% 12.00 proc-vmstat.nr_active_file 263.00 ±142% -95.4% 12.00 proc-vmstat.nr_zone_active_file 27429189 ± 3% -8.9% 24977810 ± 6% proc-vmstat.numa_hit 27411960 ± 3% -8.9% 24960610 ± 6% proc-vmstat.numa_local 24864411 ± 4% -6.4% 23283878 ± 5% proc-vmstat.unevictable_pgs_culled 6.16 ± 84% -6.2 0.00 perf-profile.calltrace.cycles-pp.__d_lookup.lookup_fast.path_openat.do_filp_open.do_sys_open 6.16 ± 84% -6.2 0.00 perf-profile.calltrace.cycles-pp.lookup_fast.path_openat.do_filp_open.do_sys_open.do_syscall_64 6.16 ± 84% -6.2 0.00 perf-profile.children.cycles-pp.__d_lookup 6.16 ± 84% -6.2 0.00 perf-profile.children.cycles-pp.lookup_fast 6.57 ±100% -5.5 1.04 ±173% perf-profile.children.cycles-pp.vsnprintf 6.16 ± 84% -6.2 0.00 perf-profile.self.cycles-pp.__d_lookup 4899 ± 24% -27.5% 3550 ± 6% sched_debug.cfs_rq:/.min_vruntime.avg 13466 ± 18% -19.7% 10814 ± 9% sched_debug.cfs_rq:/.min_vruntime.max 604.50 ± 19% -17.3% 500.00 ± 2% sched_debug.cfs_rq:/.util_est_enqueued.max 11536 ±111% -79.6% 2357 ± 22% sched_debug.cpu.avg_idle.min 164.50 ± 4% +15.2% 189.50 ± 5% sched_debug.cpu.nr_switches.min 12.25 ± 23% +67.3% 20.50 ± 14% sched_debug.cpu.nr_uninterruptible.max 3.16 ± 3% +13.7% 3.59 ± 5% sched_debug.cpu.nr_uninterruptible.stddev 226.75 ± 55% -74.4% 58.00 slabinfo.btrfs_extent_buffer.active_objs 226.75 ± 55% -74.4% 58.00 slabinfo.btrfs_extent_buffer.num_objs 213.00 ± 26% +41.9% 302.25 ± 16% slabinfo.nfs_commit_data.active_objs 213.00 ± 26% +41.9% 302.25 ± 16% slabinfo.nfs_commit_data.num_objs 279.75 ± 34% +57.7% 441.25 ± 21% slabinfo.nfs_read_data.active_objs 279.75 ± 34% +57.7% 441.25 ± 21% slabinfo.nfs_read_data.num_objs 654.25 ± 17% +22.2% 799.25 ± 9% slabinfo.skbuff_fclone_cache.active_objs 654.25 ± 17% +22.2% 799.25 ± 9% slabinfo.skbuff_fclone_cache.num_objs stress-ng.fcntl.ops 120000 +-+----------------------------------------------------------------+ O O O O O O O O O O O O O O O O O O | 110000 +-O O O O O O O | 100000 +-+ | | | 90000 +-+ | 80000 +-+ | | | 70000 +-+ | 60000 +-+ | | | 50000 +-+ | 40000 +-+ | |. .+.+..+.+. .+.+..+.+. .+.+.+..+. .+. .+.. .+. .+. .+.| 30000 +-+----------------------------------------------------------------+ stress-ng.fcntl.ops_per_sec 120000 +-+----------------------------------------------------------------+ O O O O O O O O O O O O O O O O O O | 110000 +-O O O O O O O | 100000 +-+ | | | 90000 +-+ | 80000 +-+ | | | 70000 +-+ | 60000 +-+ | | | 50000 +-+ | 40000 +-+ | |. .+.+..+.+. .+.+..+.+. .+.+.+..+. .+. .+.. .+. .+. .+.| 30000 +-+----------------------------------------------------------------+ [*] 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. Thanks, Rong Chen

1 year, 10 months

2
1
0 / 0

[function_graph] 8114865ff8: netperf.Throughput_tps -1.1% regression

by kernel test robot

Greeting, FYI, we noticed a -1.1% regression of netperf.Throughput_tps due to commit: commit: 8114865ff82e200b383e46821c25cb0625b842b5 ("function_graph: Create function_graph_enter() to consolidate architecture code") https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git master in testcase: netperf on test machine: 8 threads Intel(R) Core(TM) i7-4770 CPU @ 3.40GHz with 8G memory with following parameters: ip: ipv4 runtime: 300s nr_threads: 200% cluster: cs-localhost test: TCP_CRR ucode: 0x25 cpufreq_governor: performance test-description: Netperf is a benchmark that can be use to measure various aspect of networking performance. test-url: http://www.netperf.org/netperf/ 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 run job.yaml ========================================================================================= cluster/compiler/cpufreq_governor/ip/kconfig/nr_threads/rootfs/runtime/tbox_group/test/testcase/ucode: cs-localhost/gcc-7/performance/ipv4/x86_64-rhel-7.2/200%/debian-x86_64-2018-04-03.cgz/300s/lkp-hsw-d01/TCP_CRR/netperf/0x25 commit: v4.20-rc3 8114865ff8 ("function_graph: Create function_graph_enter() to consolidate architecture code") v4.20-rc3 8114865ff82e200b383e46821c ---------------- -------------------------- fail:runs %reproduction fail:runs | | | 2:5 -40% :4 dmesg.WARNING:at#for_ip_swapgs_restore_regs_and_return_to_usermode/0x 2:5 -40% :4 dmesg.WARNING:stack_recursion :5 20% 1:4 kmsg.drm:drm_atomic_helper_wait_for_dependencies[drm_kms_helper]]*ERROR*[CONNECTOR:#:VGA-#]flip_done_timed_out :5 20% 1:4 kmsg.drm:drm_atomic_helper_wait_for_dependencies[drm_kms_helper]]*ERROR*[CRTC:#:pipe_A]flip_done_timed_out :5 20% 1:4 kmsg.drm:drm_atomic_helper_wait_for_dependencies[drm_kms_helper]]*ERROR*[PLANE:#:primary_A]flip_done_timed_out :5 20% 1:4 kmsg.drm:drm_atomic_helper_wait_for_flip_done[drm_kms_helper]]*ERROR*[CRTC:#:pipe_A]flip_done_timed_out 1:5 -10% 1:4 perf-profile.calltrace.cycles-pp.dequeue_entity.dequeue_task_fair.__sched_text_start.schedule.schedule_timeout 26:5 -93% 21:4 perf-profile.children.cycles-pp.schedule_timeout 0:5 -1% 0:4 perf-profile.self.cycles-pp.schedule_timeout %stddev %change %stddev \ | \ 131277 -1.1% 129833 netperf.Throughput_total_tps 8204 -1.1% 8114 netperf.Throughput_tps 104.96 -1.6% 103.25 netperf.time.user_time 39321448 -1.1% 38880992 netperf.time.voluntary_context_switches 39383220 -1.1% 38949992 netperf.workload 327.02 -100.0% 0.00 uptime.boot 179.66 ± 8% -100.0% 0.00 uptime.idle 4174 ± 10% +12.4% 4692 ± 12% slabinfo.anon_vma.active_objs 4174 ± 10% +12.4% 4692 ± 12% slabinfo.anon_vma.num_objs 39.00 +229.5% 128.50 ± 27% slabinfo.buffer_head.active_objs 39.00 +229.5% 128.50 ± 27% slabinfo.buffer_head.num_objs 0.43 ± 9% -19.6% 0.34 ± 13% sched_debug.cfs_rq:/.nr_running.stddev 12140 ±114% +330.4% 52248 ± 73% sched_debug.cpu.avg_idle.min 0.88 ± 8% +24.1% 1.09 ± 4% sched_debug.cpu.clock.stddev 0.88 ± 8% +24.1% 1.09 ± 4% sched_debug.cpu.clock_task.stddev 163.75 ± 2% +6.7% 174.67 ± 4% sched_debug.cpu.cpu_load[0].avg 238.17 ± 3% +24.7% 296.96 ± 17% sched_debug.cpu.cpu_load[0].max 215.03 ± 2% +16.7% 251.04 ± 8% sched_debug.cpu.cpu_load[1].max 20.65 ± 12% +19.2% 24.61 ± 7% sched_debug.cpu.cpu_load[2].stddev 62804 +2.0% 64053 proc-vmstat.nr_active_anon 1.00 +10950.0% 110.50 ± 73% proc-vmstat.nr_active_file 61258 +2.0% 62489 proc-vmstat.nr_anon_pages 23.00 +303.3% 92.75 ± 38% proc-vmstat.nr_inactive_file 3854 +8.2% 4170 proc-vmstat.nr_kernel_stack 9474 +2.0% 9666 proc-vmstat.nr_slab_reclaimable 8753 +2.7% 8988 proc-vmstat.nr_slab_unreclaimable 62807 +2.0% 64055 proc-vmstat.nr_zone_active_anon 1.00 +10950.0% 110.50 ± 73% proc-vmstat.nr_zone_active_file 23.00 +303.3% 92.75 ± 38% proc-vmstat.nr_zone_inactive_file 461366 +4.9% 483771 ± 2% proc-vmstat.numa_hit 461366 +4.9% 483771 ± 2% proc-vmstat.numa_local 8.459e+11 -1.3% 8.347e+11 perf-stat.branch-instructions 81655384 -1.1% 80758043 perf-stat.context-switches 2.04 +1.3% 2.07 perf-stat.cpi 56426 ± 3% -8.7% 51533 ± 5% perf-stat.cpu-migrations 0.10 ± 2% +0.0 0.10 ± 3% perf-stat.dTLB-store-miss-rate% 8.433e+11 -1.1% 8.337e+11 perf-stat.dTLB-stores 75.15 +1.9 77.05 perf-stat.iTLB-load-miss-rate% 8.967e+08 -10.2% 8.056e+08 perf-stat.iTLB-loads 4.324e+12 -1.3% 4.267e+12 perf-stat.instructions 0.49 -1.2% 0.48 perf-stat.ipc 390422 +0.8% 393664 perf-stat.minor-faults 17227761 ± 3% +15.0% 19812916 ± 2% perf-stat.node-stores 390422 +0.8% 393654 perf-stat.page-faults 1.74 ± 15% -0.3 1.43 ± 2% perf-profile.calltrace.cycles-pp.security_sock_rcv_skb.sk_filter_trim_cap.tcp_filter.tcp_v4_rcv.ip_local_deliver_finish 1.53 ± 6% -0.2 1.35 ± 2% perf-profile.calltrace.cycles-pp.selinux_socket_sock_rcv_skb.security_sock_rcv_skb.sk_filter_trim_cap.tcp_filter.tcp_v4_rcv 1.06 ± 3% -0.1 0.99 ± 2% perf-profile.calltrace.cycles-pp.tcp_send_fin.tcp_close.inet_release.__sock_release.sock_close 2.24 +0.1 2.30 perf-profile.calltrace.cycles-pp.tcp_rcv_established.tcp_v4_do_rcv.__release_sock.release_sock.tcp_sendmsg 0.88 ± 2% +0.1 0.95 ± 5% perf-profile.calltrace.cycles-pp.__ip_queue_xmit.__tcp_transmit_skb.tcp_fin.tcp_data_queue.tcp_rcv_state_process 1.08 ± 2% +0.1 1.17 ± 4% perf-profile.calltrace.cycles-pp.__tcp_transmit_skb.tcp_fin.tcp_data_queue.tcp_rcv_state_process.tcp_v4_do_rcv 2.54 +0.1 2.65 perf-profile.calltrace.cycles-pp.__release_sock.release_sock.tcp_sendmsg.sock_sendmsg.__sys_sendto 2.68 ± 2% +0.1 2.80 perf-profile.calltrace.cycles-pp.release_sock.tcp_sendmsg.sock_sendmsg.__sys_sendto.__x64_sys_sendto 3.03 ± 2% +0.1 3.16 perf-profile.calltrace.cycles-pp.tcp_fin.tcp_data_queue.tcp_rcv_state_process.tcp_v4_do_rcv.tcp_v4_rcv 0.71 ± 7% +0.1 0.84 ± 14% perf-profile.calltrace.cycles-pp.ip_output.tcp_v4_send_synack.tcp_conn_request.tcp_rcv_state_process.tcp_v4_do_rcv 3.19 ± 2% +0.2 3.36 perf-profile.calltrace.cycles-pp.tcp_data_queue.tcp_rcv_state_process.tcp_v4_do_rcv.tcp_v4_rcv.ip_local_deliver_finish 0.33 ± 82% +0.3 0.63 ± 13% perf-profile.calltrace.cycles-pp.ret_from_fork 0.33 ± 82% +0.3 0.63 ± 13% perf-profile.calltrace.cycles-pp.kthread.ret_from_fork 12.33 +0.4 12.77 ± 2% perf-profile.calltrace.cycles-pp.tcp_v4_connect.__inet_stream_connect.inet_stream_connect.__sys_connect.__x64_sys_connect 30.28 +0.5 30.73 perf-profile.calltrace.cycles-pp.ip_local_deliver.ip_rcv.__netif_receive_skb_one_core.process_backlog.net_rx_action 7.34 ± 2% +0.5 7.79 ± 2% perf-profile.calltrace.cycles-pp.ip_output.__ip_queue_xmit.__tcp_transmit_skb.tcp_connect.tcp_v4_connect 32.67 +0.5 33.13 perf-profile.calltrace.cycles-pp.__netif_receive_skb_one_core.process_backlog.net_rx_action.__softirqentry_text_start.do_softirq_own_stack 7.21 ± 2% +0.5 7.69 ± 3% perf-profile.calltrace.cycles-pp.ip_finish_output2.ip_output.__ip_queue_xmit.__tcp_transmit_skb.tcp_connect 8.80 ± 2% +0.5 9.28 perf-profile.calltrace.cycles-pp.tcp_rcv_state_process.tcp_v4_do_rcv.tcp_v4_rcv.ip_local_deliver_finish.ip_local_deliver 10.34 +0.5 10.88 ± 3% perf-profile.calltrace.cycles-pp.tcp_connect.tcp_v4_connect.__inet_stream_connect.inet_stream_connect.__sys_connect 34.75 +0.5 35.30 perf-profile.calltrace.cycles-pp.__softirqentry_text_start.do_softirq_own_stack.do_softirq.__local_bh_enable_ip.ip_finish_output2 34.88 +0.6 35.43 perf-profile.calltrace.cycles-pp.do_softirq_own_stack.do_softirq.__local_bh_enable_ip.ip_finish_output2.ip_output 16.15 +0.6 16.70 ± 2% perf-profile.calltrace.cycles-pp.tcp_v4_do_rcv.tcp_v4_rcv.ip_local_deliver_finish.ip_local_deliver.ip_rcv 8.86 ± 2% +0.6 9.44 ± 2% perf-profile.calltrace.cycles-pp.__tcp_transmit_skb.tcp_connect.tcp_v4_connect.__inet_stream_connect.inet_stream_connect 35.25 +0.6 35.84 perf-profile.calltrace.cycles-pp.do_softirq.__local_bh_enable_ip.ip_finish_output2.ip_output.__ip_queue_xmit 34.18 +0.6 34.78 perf-profile.calltrace.cycles-pp.net_rx_action.__softirqentry_text_start.do_softirq_own_stack.do_softirq.__local_bh_enable_ip 8.31 ± 2% +0.6 8.92 ± 2% perf-profile.calltrace.cycles-pp.__ip_queue_xmit.__tcp_transmit_skb.tcp_connect.tcp_v4_connect.__inet_stream_connect 35.35 +0.7 36.01 perf-profile.calltrace.cycles-pp.__local_bh_enable_ip.ip_finish_output2.ip_output.__ip_queue_xmit.__tcp_transmit_skb 2.33 ± 5% -0.2 2.10 perf-profile.children.cycles-pp.security_sock_rcv_skb 2.21 ± 5% -0.2 1.99 perf-profile.children.cycles-pp.selinux_socket_sock_rcv_skb 2.51 ± 5% -0.2 2.30 perf-profile.children.cycles-pp.sk_filter_trim_cap 1.59 ± 6% -0.2 1.42 perf-profile.children.cycles-pp.selinux_sock_rcv_skb_compat 1.91 ± 6% -0.2 1.75 perf-profile.children.cycles-pp._raw_spin_lock 1.49 ± 4% -0.1 1.36 ± 2% perf-profile.children.cycles-pp.__kfree_skb 0.61 ± 9% -0.1 0.50 ± 9% perf-profile.children.cycles-pp.sock_def_wakeup 0.97 ± 3% -0.1 0.88 ± 6% perf-profile.children.cycles-pp.avc_has_perm 0.56 ± 6% -0.1 0.47 ± 4% perf-profile.children.cycles-pp.__x64_sys_close 0.37 ± 10% -0.1 0.29 ± 12% perf-profile.children.cycles-pp._copy_from_iter_full 0.62 ± 3% -0.1 0.54 ± 3% perf-profile.children.cycles-pp.__fget_light 0.26 ± 13% -0.1 0.19 ± 9% perf-profile.children.cycles-pp.security_file_alloc 0.42 ± 2% -0.1 0.35 ± 13% perf-profile.children.cycles-pp.copy_user_generic_unrolled 0.23 ± 11% -0.1 0.16 ± 9% perf-profile.children.cycles-pp.selinux_file_alloc_security 1.06 ± 3% -0.1 1.00 ± 2% perf-profile.children.cycles-pp.tcp_send_fin 0.11 ± 18% -0.1 0.05 ± 58% perf-profile.children.cycles-pp.sel_netnode_find 0.13 ± 16% -0.1 0.07 ± 6% perf-profile.children.cycles-pp.sel_netnode_sid 0.39 ± 6% -0.1 0.34 ± 4% perf-profile.children.cycles-pp.skb_release_data 0.34 ± 10% -0.1 0.29 ± 11% perf-profile.children.cycles-pp.filp_close 0.20 ± 5% -0.0 0.15 ± 12% perf-profile.children.cycles-pp.tcp_update_skb_after_send 0.36 ± 7% -0.0 0.32 ± 5% perf-profile.children.cycles-pp.__update_load_avg_se 0.12 ± 14% -0.0 0.09 ± 16% perf-profile.children.cycles-pp.__tcp_ack_snd_check 0.15 ± 14% -0.0 0.11 ± 9% perf-profile.children.cycles-pp.init_timer_key 0.15 ± 4% -0.0 0.12 ± 10% perf-profile.children.cycles-pp.remove_wait_queue 0.08 ± 17% -0.0 0.06 perf-profile.children.cycles-pp.ip_build_and_send_pkt 0.15 ± 6% +0.0 0.17 ± 3% perf-profile.children.cycles-pp.__usecs_to_jiffies 0.04 ± 51% +0.0 0.07 ± 6% perf-profile.children.cycles-pp.find_exception 0.09 ± 11% +0.0 0.11 ± 17% perf-profile.children.cycles-pp.tcp_newly_delivered 0.09 ± 15% +0.0 0.11 ± 7% perf-profile.children.cycles-pp.xfrm_lookup_with_ifid 0.12 ± 15% +0.0 0.15 ± 11% perf-profile.children.cycles-pp.get_nohz_timer_target 0.17 ± 11% +0.0 0.20 ± 11% perf-profile.children.cycles-pp.tcp_md5_do_lookup 0.02 ±123% +0.0 0.06 ± 16% perf-profile.children.cycles-pp.security_sk_classify_flow 0.08 ± 21% +0.0 0.11 ± 4% perf-profile.children.cycles-pp._raw_spin_trylock 0.04 ± 83% +0.0 0.08 ± 14% perf-profile.children.cycles-pp.activate_task 0.05 ± 54% +0.0 0.09 ± 24% perf-profile.children.cycles-pp.tcp_urg 0.19 ± 8% +0.0 0.23 ± 8% perf-profile.children.cycles-pp.tcp_rearm_rto 0.01 ±200% +0.0 0.06 ± 9% perf-profile.children.cycles-pp.skb_free_head 0.10 ± 9% +0.0 0.15 ± 8% perf-profile.children.cycles-pp.xfrm_lookup_route 0.39 ± 5% +0.1 0.44 ± 8% perf-profile.children.cycles-pp.ip_rcv_core 0.14 ± 19% +0.1 0.19 ± 22% perf-profile.children.cycles-pp.__inet_lookup_listener 0.01 ±200% +0.1 0.06 ± 20% perf-profile.children.cycles-pp.blkcg_maybe_throttle_current 0.00 +0.1 0.05 ± 8% perf-profile.children.cycles-pp.ip_mc_drop_socket 0.58 ± 4% +0.1 0.64 ± 3% perf-profile.children.cycles-pp.sk_prot_alloc 0.60 ± 4% +0.1 0.66 ± 4% perf-profile.children.cycles-pp.__might_sleep 0.15 ± 25% +0.1 0.21 ± 20% perf-profile.children.cycles-pp.eth_type_trans 1.13 ± 2% +0.1 1.21 ± 2% perf-profile.children.cycles-pp.inet_csk_destroy_sock 0.78 ± 2% +0.1 0.87 ± 8% perf-profile.children.cycles-pp.tcp_mstamp_refresh 0.52 ± 8% +0.1 0.63 ± 13% perf-profile.children.cycles-pp.kthread 0.52 ± 8% +0.1 0.64 ± 13% perf-profile.children.cycles-pp.ret_from_fork 0.56 ± 11% +0.1 0.68 ± 6% perf-profile.children.cycles-pp.ip_finish_output 3.44 +0.1 3.57 perf-profile.children.cycles-pp.tcp_fin 4.81 +0.1 4.95 perf-profile.children.cycles-pp.tcp_data_queue 12.35 +0.4 12.78 ± 2% perf-profile.children.cycles-pp.tcp_v4_connect 32.75 +0.5 33.20 perf-profile.children.cycles-pp.__netif_receive_skb_one_core 10.35 +0.5 10.89 ± 3% perf-profile.children.cycles-pp.tcp_connect 34.90 +0.6 35.45 perf-profile.children.cycles-pp.do_softirq_own_stack 34.29 +0.6 34.86 perf-profile.children.cycles-pp.net_rx_action 45.59 +0.6 46.19 perf-profile.children.cycles-pp.__tcp_transmit_skb 35.37 +0.6 35.99 perf-profile.children.cycles-pp.__softirqentry_text_start 42.97 +0.7 43.69 perf-profile.children.cycles-pp.__ip_queue_xmit 35.89 +0.7 36.62 perf-profile.children.cycles-pp.__local_bh_enable_ip 41.33 +0.8 42.10 perf-profile.children.cycles-pp.ip_output 39.17 +0.8 39.94 perf-profile.children.cycles-pp.ip_finish_output2 0.88 ± 4% -0.1 0.74 ± 3% perf-profile.self.cycles-pp.tcp_write_xmit 0.61 ± 2% -0.1 0.54 ± 3% perf-profile.self.cycles-pp.__fget_light 0.23 ± 5% -0.1 0.15 ± 18% perf-profile.self.cycles-pp.tcp_v4_connect 0.93 ± 3% -0.1 0.86 ± 6% perf-profile.self.cycles-pp.avc_has_perm 0.41 ± 2% -0.1 0.34 ± 12% perf-profile.self.cycles-pp.copy_user_generic_unrolled 0.11 ± 18% -0.1 0.05 ± 58% perf-profile.self.cycles-pp.sel_netnode_find 0.39 ± 8% -0.1 0.32 ± 6% perf-profile.self.cycles-pp.selinux_ip_postroute 0.11 ± 24% -0.1 0.05 ± 58% perf-profile.self.cycles-pp.security_d_instantiate 0.16 ± 7% -0.1 0.11 ± 13% perf-profile.self.cycles-pp.tcp_send_fin 0.35 ± 6% -0.1 0.30 ± 6% perf-profile.self.cycles-pp.__update_load_avg_se 0.10 ± 15% -0.0 0.06 ± 58% perf-profile.self.cycles-pp.__x64_sys_close 0.07 ± 16% -0.0 0.03 ±100% perf-profile.self.cycles-pp.inet_release 0.35 ± 7% -0.0 0.31 ± 2% perf-profile.self.cycles-pp.tcp_parse_options 0.09 ± 15% -0.0 0.05 ± 58% perf-profile.self.cycles-pp.__sys_socket 0.13 ± 8% -0.0 0.10 ± 17% perf-profile.self.cycles-pp.sk_stream_alloc_skb 0.12 ± 13% -0.0 0.08 ± 19% perf-profile.self.cycles-pp.__tcp_ack_snd_check 0.14 ± 12% -0.0 0.10 ± 12% perf-profile.self.cycles-pp.skb_release_all 0.16 ± 10% -0.0 0.13 ± 3% perf-profile.self.cycles-pp.__inet_bind 0.18 ± 8% -0.0 0.15 ± 5% perf-profile.self.cycles-pp.sk_clone_lock 0.16 ± 5% -0.0 0.14 ± 11% perf-profile.self.cycles-pp.__wake_up_common 0.09 ± 8% +0.0 0.11 ± 11% perf-profile.self.cycles-pp.ip_local_out 0.08 ± 12% +0.0 0.11 ± 9% perf-profile.self.cycles-pp.xfrm_lookup_with_ifid 0.11 ± 8% +0.0 0.14 ± 8% perf-profile.self.cycles-pp.__usecs_to_jiffies 0.16 ± 10% +0.0 0.19 ± 4% perf-profile.self.cycles-pp.tcp_rearm_rto 0.07 ± 6% +0.0 0.11 ± 14% perf-profile.self.cycles-pp.__dentry_kill 0.24 ± 7% +0.0 0.28 ± 6% perf-profile.self.cycles-pp.tcp_ack_update_rtt 0.08 ± 12% +0.0 0.11 ± 15% perf-profile.self.cycles-pp.tcp_newly_delivered 0.14 ± 16% +0.0 0.17 ± 13% perf-profile.self.cycles-pp.skb_push 0.06 ± 54% +0.0 0.10 ± 11% perf-profile.self.cycles-pp._raw_spin_unlock_bh 0.08 ± 11% +0.0 0.12 ± 17% perf-profile.self.cycles-pp.tcp_init_transfer 0.07 ± 23% +0.0 0.11 ± 4% perf-profile.self.cycles-pp._raw_spin_trylock 0.14 ± 13% +0.0 0.18 ± 9% perf-profile.self.cycles-pp.account_entity_dequeue 0.01 ±200% +0.0 0.06 ± 9% perf-profile.self.cycles-pp.skb_free_head 0.38 ± 5% +0.1 0.43 ± 7% perf-profile.self.cycles-pp.ip_rcv_core 0.06 ± 12% +0.1 0.11 ± 25% perf-profile.self.cycles-pp.tcp_filter 0.14 ± 19% +0.1 0.19 ± 22% perf-profile.self.cycles-pp.__inet_lookup_listener 0.00 +0.1 0.05 ± 8% perf-profile.self.cycles-pp.ip_mc_drop_socket 0.10 ± 26% +0.1 0.15 ± 11% perf-profile.self.cycles-pp.tcp_make_synack 0.03 ± 82% +0.1 0.09 ± 24% perf-profile.self.cycles-pp.tcp_urg 0.51 ± 6% +0.1 0.57 ± 3% perf-profile.self.cycles-pp.__might_sleep 0.14 ± 28% +0.1 0.21 ± 20% perf-profile.self.cycles-pp.eth_type_trans 0.54 ± 5% +0.1 0.61 ± 4% perf-profile.self.cycles-pp.__kmalloc_node_track_caller 0.44 ± 5% +0.1 0.51 ± 4% perf-profile.self.cycles-pp.enqueue_to_backlog 0.45 ± 10% +0.1 0.53 perf-profile.self.cycles-pp.net_rx_action 0.28 ± 8% +0.1 0.36 ± 6% perf-profile.self.cycles-pp.ip_local_deliver_finish 0.70 ± 7% +0.1 0.79 ± 6% perf-profile.self.cycles-pp.__dev_queue_xmit 0.52 ± 4% +0.1 0.64 ± 9% perf-profile.self.cycles-pp.mod_timer 1.54 ± 3% +0.1 1.67 ± 3% perf-profile.self.cycles-pp.__tcp_transmit_skb 0.28 ± 5% +0.1 0.41 ± 8% perf-profile.self.cycles-pp.ip_finish_output 0.68 ± 5% +0.1 0.83 ± 4% perf-profile.self.cycles-pp.__local_bh_enable_ip 0.22 ± 10% +0.3 0.49 ± 3% perf-profile.self.cycles-pp.dev_hard_start_xmit netperf.time.voluntary_context_switches 4e+07 O-+O-O--O--O-O----O--O------------O--O--O-O--O--O-O--O-O--O-------+ | O O | 3.5e+07 +-+ | 3e+07 +-+ | | | 2.5e+07 +-+ | | | 2e+07 +-+ | | | 1.5e+07 +-+ | 1e+07 +-+ | | | 5e+06 +-+ | | | 0 +-+-------------O-------O----O------------------------------------+ [*] 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. Thanks, Rong Chen

1 year, 10 months

2
1
0 / 0

[selftests/livepatch] c5a23f6f81: kernel_selftests.livepatch.test-livepatch.sh.fail

by kernel test robot

FYI, we noticed the following commit (built with gcc-7): commit: c5a23f6f8174d5665800c6e811813cae6a3c35e6 ("selftests/livepatch: introduce tests") https://github.com/joe-lawrence/linux atomic-replace-v14 in testcase: kernel_selftests with following parameters: group: kselftests-01 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 8G caused below changes (please refer to attached dmesg/kmsg for entire log/backtrace): KERNEL SELFTESTS: linux_headers_dir is /usr/src/linux-headers-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6 2018-12-08 04:58:42 ln -sf /usr/bin/clang-7 /usr/bin/clang 2018-12-08 04:58:42 ln -sf /usr/bin/llc-7 /usr/bin/llc 2018-12-08 04:58:43 chown lkp capabilities -R 2018-12-08 04:58:43 su lkp -c make run_tests -C capabilities 2>&1 make: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/capabilities' gcc -O2 -g -std=gnu99 -Wall test_execve.c -lcap-ng -lrt -ldl -o /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/capabilities/test_execve gcc -O2 -g -std=gnu99 -Wall validate_cap.c -lcap-ng -lrt -ldl -o /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/capabilities/validate_cap TAP version 13 selftests: capabilities: test_execve ======================================== # validate_cap:: Capabilities after execve were correct # validate_cap:: Capabilities after execve were correct # validate_cap:: Capabilities after execve were correct # [RUN] +++ Tests with uid == 0 +++ # [NOTE] Using a user namespace for tests # [RUN] Root => ep ok 1 Passed # Check cap_ambient manipulation rules ok 2 PR_CAP_AMBIENT_RAISE failed on non-inheritable cap ok 3 PR_CAP_AMBIENT_RAISE failed on non-permitted cap ok 4 PR_CAP_AMBIENT_RAISE worked ok 5 Basic manipulation appears to work # [RUN] Root +i => eip ok 6 Passed # [RUN] UID 0 +ia => eipa ok 7 Passed ok 8 # skip SUID/SGID tests (needs privilege) Pass 7 Fail 0 Xfail 0 Xpass 0 Skip 1 Error 0 1..8 # validate_cap:: Capabilities after execve were correct # validate_cap:: Capabilities after execve were correct # validate_cap:: Capabilities after execve were correct # ================================================== # [RUN] +++ Tests with uid != 0 +++ # [NOTE] Using a user namespace for tests # [RUN] Non-root => no caps ok 1 Passed # Check cap_ambient manipulation rules ok 2 PR_CAP_AMBIENT_RAISE failed on non-inheritable cap ok 3 PR_CAP_AMBIENT_RAISE failed on non-permitted cap ok 4 PR_CAP_AMBIENT_RAISE worked ok 5 Basic manipulation appears to work # [RUN] Non-root +i => i ok 6 Passed # [RUN] UID 1 +ia => eipa ok 7 Passed ok 8 # skip SUID/SGID tests (needs privilege) Pass 7 Fail 0 Xfail 0 Xpass 0 Skip 1 Error 0 1..8 # ================================================== ok 1..1 selftests: capabilities: test_execve [PASS] make: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/capabilities' ignored_by_lkp cgroup test 2018-12-08 04:58:49 make run_tests -C cpu-hotplug make: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/cpu-hotplug' TAP version 13 selftests: cpu-hotplug: cpu-on-off-test.sh ======================================== pid 1210's current affinity mask: 3 pid 1210's new affinity mask: 1 CPU online/offline summary: Cpus in online state: 0-1 Cpus in offline state: 0 Limited scope test: one hotplug cpu (leaves cpu in the original state): online to offline to online: cpu 1 ok 1..1 selftests: cpu-hotplug: cpu-on-off-test.sh [PASS] make: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/cpu-hotplug' 2018-12-08 04:58:51 make run_tests -C cpufreq make: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/cpufreq' TAP version 13 selftests: cpufreq: main.sh ======================================== pid 1275's current affinity mask: 3 pid 1275's new affinity mask: 1 not ok 1..1 selftests: cpufreq: main.sh [FAIL] make: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/cpufreq' ignored_by_lkp efivarfs test: /sys/firmware/efi dir does not exist 2018-12-08 04:58:52 make run_tests -C exec make: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/exec' gcc -Wall execveat.c -o /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/exec/execveat cd /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/exec && ln -s -f execveat execveat.symlink cp /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/exec/execveat /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/exec/execveat.denatured chmod -x /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/exec/execveat.denatured echo '#!/bin/sh' > /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/exec/script echo 'exit $*' >> /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/exec/script chmod +x /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/exec/script mkdir -p /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/exec/subdir TAP version 13 selftests: exec: execveat ======================================== /bin/sh: 0: Can't open /dev/fd/7/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/exec/xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx/xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx/xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx/xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx/xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx/xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx/xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx/xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx/xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx/xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx/xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx/xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx/xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx/xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx/xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx/xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx/xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx/xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx/xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx/yyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy Check success of execveat(4, '../execveat', 0)... [OK] Check success of execveat(6, 'execveat', 0)... [OK] Check success of execveat(8, 'execveat', 0)... [OK] Check success of execveat(-100, '/usr/src/perf_selfte...ftests/exec/execveat', 0)... [OK] Check success of execveat(99, '/usr/src/perf_selfte...ftests/exec/execveat', 0)... [OK] Check success of execveat(10, '', 4096)... [OK] Check success of execveat(19, '', 4096)... [OK] Check success of execveat(11, '', 4096)... [OK] Check success of execveat(16, '', 4096)... [OK] Check success of execveat(16, '', 4096)... [OK] Check success of execveat(17, '', 4096)... [OK] Check failure of execveat(10, '', 0) with ENOENT... [OK] Check failure of execveat(10, '(null)', 4096) with EFAULT... [OK] Check success of execveat(6, 'execveat.symlink', 0)... [OK] Check success of execveat(8, 'execveat.symlink', 0)... [OK] Check success of execveat(-100, '/usr/src/perf_selfte...xec/execveat.symlink', 0)... [OK] Check success of execveat(12, '', 4096)... [OK] Check success of execveat(12, '', 4352)... [OK] Check failure of execveat(6, 'execveat.symlink', 256) with ELOOP... [OK] Check failure of execveat(8, 'execveat.symlink', 256) with ELOOP... [OK] Check failure of execveat(-100, '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/exec/execveat.symlink', 256) with ELOOP... [OK] Check success of execveat(4, '../script', 0)... [OK] Check success of execveat(6, 'script', 0)... [OK] Check success of execveat(8, 'script', 0)... [OK] Check success of execveat(-100, '/usr/src/perf_selfte...elftests/exec/script', 0)... [OK] Check success of execveat(15, '', 4096)... [OK] Check success of execveat(15, '', 4352)... [OK] Check failure of execveat(20, '', 4096) with ENOENT... [OK] Check failure of execveat(9, 'script', 0) with ENOENT... [OK] Check success of execveat(18, '', 4096)... [OK] Check success of execveat(18, '', 4096)... [OK] Check success of execveat(5, '../script', 0)... [OK] Check success of execveat(5, 'script', 0)... [OK] Check success of execveat(5, '../script', 0)... [OK] Check failure of execveat(5, 'script', 0) with ENOENT... [OK] Check failure of execveat(6, 'execveat', 65535) with EINVAL... [OK] Check failure of execveat(6, 'no-such-file', 0) with ENOENT... [OK] Check failure of execveat(8, 'no-such-file', 0) with ENOENT... [OK] Check failure of execveat(-100, 'no-such-file', 0) with ENOENT... [OK] Check failure of execveat(6, '', 4096) with EACCES... [OK] Check failure of execveat(6, 'Makefile', 0) with EACCES... [OK] Check failure of execveat(13, '', 4096) with EACCES... [OK] Check failure of execveat(14, '', 4096) with EACCES... [OK] Check failure of execveat(99, '', 4096) with EBADF... [OK] Check failure of execveat(99, 'execveat', 0) with EBADF... [OK] Check failure of execveat(10, 'execveat', 0) with ENOTDIR... [OK] Invoke copy of 'execveat' via filename of length 4094: Check success of execveat(21, '', 4096)... [OK] Check success of execveat(7, 'usr/src/perf_selftes...yyyyyyyyyyyyyyyyyyyy', 0)... [OK] Invoke copy of 'script' via filename of length 4094: Check success of execveat(22, '', 4096)... [OK] Check success of execveat(7, 'usr/src/perf_selftes...yyyyyyyyyyyyyyyyyyyy', 0)... [OK] ok 1..1 selftests: exec: execveat [PASS] make: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/exec' ignored_by_lkp filesystems test 2018-12-08 04:58:56 mv /lib/udev/rules.d/50-firmware.rules . 2018-12-08 04:58:56 /etc/init.d/udev restart Restarting udev (via systemctl): udev.service. 2018-12-08 04:58:57 make run_tests -C firmware make: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/firmware' TAP version 13 selftests: firmware: fw_run_tests.sh ======================================== ----------------------------------------------------- Running kernel configuration test 1 -- rare Emulates: CONFIG_FW_LOADER=y CONFIG_FW_LOADER_USER_HELPER=n CONFIG_FW_LOADER_USER_HELPER_FALLBACK=n ./fw_filesystem.sh: filesystem loading works ./fw_filesystem.sh: async filesystem loading works Testing with the file present... Batched request_firmware() try #1: OK Batched request_firmware() try #2: OK Batched request_firmware() try #3: OK Batched request_firmware() try #4: OK Batched request_firmware() try #5: OK Batched request_firmware_direct() try #1: OK Batched request_firmware_direct() try #2: OK Batched request_firmware_direct() try #3: OK Batched request_firmware_direct() try #4: OK Batched request_firmware_direct() try #5: OK Batched request_firmware_nowait(uevent=true) try #1: OK Batched request_firmware_nowait(uevent=true) try #2: OK Batched request_firmware_nowait(uevent=true) try #3: OK Batched request_firmware_nowait(uevent=true) try #4: OK Batched request_firmware_nowait(uevent=true) try #5: OK Batched request_firmware_nowait(uevent=false) try #1: OK Batched request_firmware_nowait(uevent=false) try #2: OK Batched request_firmware_nowait(uevent=false) try #3: OK Batched request_firmware_nowait(uevent=false) try #4: OK Batched request_firmware_nowait(uevent=false) try #5: OK Testing with the file missing... Batched request_firmware() nofile try #1: OK Batched request_firmware() nofile try #2: OK Batched request_firmware() nofile try #3: OK Batched request_firmware() nofile try #4: OK Batched request_firmware() nofile try #5: OK Batched request_firmware_direct() nofile try #1: OK Batched request_firmware_direct() nofile try #2: OK Batched request_firmware_direct() nofile try #3: OK Batched request_firmware_direct() nofile try #4: OK Batched request_firmware_direct() nofile try #5: OK Batched request_firmware_nowait(uevent=true) nofile try #1: OK Batched request_firmware_nowait(uevent=true) nofile try #2: OK Batched request_firmware_nowait(uevent=true) nofile try #3: OK Batched request_firmware_nowait(uevent=true) nofile try #4: OK Batched request_firmware_nowait(uevent=true) nofile try #5: OK Batched request_firmware_nowait(uevent=false) nofile try #1: OK Batched request_firmware_nowait(uevent=false) nofile try #2: OK Batched request_firmware_nowait(uevent=false) nofile try #3: OK Batched request_firmware_nowait(uevent=false) nofile try #4: OK Batched request_firmware_nowait(uevent=false) nofile try #5: OK usermode helper disabled so ignoring test not ok 1..1 selftests: firmware: fw_run_tests.sh [SKIP] make: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/firmware' 2018-12-08 04:59:50 mv 50-firmware.rules /lib/udev/rules.d/50-firmware.rules 2018-12-08 04:59:50 make run_tests -C ftrace make: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/ftrace' TAP version 13 selftests: ftrace: ftracetest ======================================== ./ftracetest: 163: [: Illegal number: -e === Ftrace unit tests === -e -n [1] Basic trace file check -e [PASS] -e -n [2] Basic test for tracers -e [PASS] -e -n [3] Basic trace clock test -e [PASS] -e -n [4] Basic event tracing check -e [PASS] -e -n [5] Change the ringbuffer size -e [PASS] -e -n [6] Snapshot and tracing setting -e [PASS] -e -n [7] trace_pipe and trace_marker -e [PASS] -e -n [8] event tracing - enable/disable with event level files -e [PASS] -e -n [9] event tracing - restricts events based on pid -e [PASS] -e -n [10] event tracing - enable/disable with subsystem level files -e [PASS] -e -n [11] event tracing - enable/disable with top level files -e [PASS] -e -n [12] Test trace_printk from module -e [UNRESOLVED] -e -n [13] ftrace - function graph filters with stack tracer -e [PASS] -e -n [14] ftrace - function graph filters -e [PASS] -e -n [15] ftrace - function glob filters -e [PASS] -e -n [16] ftrace - function pid filters -e [PASS] -e -n [17] ftrace - stacktrace filter command -e [PASS] -e -n [18] ftrace - function trace with cpumask -e [PASS] -e -n [19] ftrace - test for function event triggers -e [PASS] -e -n [20] ftrace - function trace on module -e [UNRESOLVED] -e -n [21] ftrace - function profiling -e [PASS] -e -n [22] ftrace - function profiler with function tracing -e [PASS] -e -n [23] ftrace - test reading of set_ftrace_filter -e [PASS] -e -n [24] ftrace - Max stack tracer -e [PASS] -e -n [25] ftrace - test for function traceon/off triggers -e [PASS] -e -n [26] Test creation and deletion of trace instances while setting an event -e [PASS] -e -n [27] Test creation and deletion of trace instances -e [PASS] -e -n [28] Kprobe dynamic event - adding and removing -e [PASS] -e -n [29] Kprobe dynamic event - busy event check -e [PASS] -e -n [30] Kprobe dynamic event with arguments -e [PASS] -e -n [31] Kprobe event with comm arguments -e [PASS] -e -n [32] Kprobe event string type argument -e [PASS] -e -n [33] Kprobe event symbol argument -e [PASS] -e -n [34] Kprobe event argument syntax -e [PASS] -e -n [35] Kprobes event arguments with types -e [PASS] -e -n [36] Kprobe event auto/manual naming -e [PASS] -e -n [37] Kprobe dynamic event with function tracer -e [PASS] -e -n [38] Kprobe dynamic event - probing module -e [UNRESOLVED] -e -n [39] Kretprobe dynamic event with arguments -e [PASS] -e -n [40] Kretprobe dynamic event with maxactive -e [PASS] -e -n [41] Register/unregister many kprobe events -e [PASS] -e -n [42] Kprobe events - probe points -e [PASS] -e -n [43] Kprobe dynamic event - adding and removing -e [PASS] -e -n [44] test for the preemptirqsoff tracer -e [UNSUPPORTED] -e -n [45] Test wakeup tracer -e [PASS] -e -n [46] Test wakeup RT tracer -e [PASS] -e -n [47] event trigger - test extended error support -e [PASS] -e -n [48] event trigger - test field variable support -e [PASS] -e -n [49] event trigger - test inter-event combined histogram trigger -e [PASS] -e -n [50] event trigger - test multiple actions on hist trigger -e [PASS] -e -n [51] event trigger - test inter-event histogram trigger onmatch action -e [PASS] -e -n [52] event trigger - test inter-event histogram trigger onmatch-onmax action -e [PASS] -e -n [53] event trigger - test inter-event histogram trigger onmax action -e [PASS] -e -n [54] event trigger - test synthetic event create remove -e [PASS] -e -n [55] event trigger - test synthetic_events syntax parser -e [PASS] -e -n [56] event trigger - test event enable/disable trigger -e [PASS] -e -n [57] event trigger - test trigger filter -e [PASS] -e -n [58] event trigger - test histogram modifiers -e [PASS] -e -n [59] event trigger - test histogram trigger -e [PASS] -e -n [60] event trigger - test multiple histogram triggers -e [PASS] -e -n [61] event trigger - test snapshot-trigger -e [PASS] -e -n [62] event trigger - test stacktrace-trigger -e [PASS] -e -n [63] trace_marker trigger - test histogram trigger -e [PASS] -e -n [64] trace_marker trigger - test snapshot trigger -e [PASS] -e -n [65] trace_marker trigger - test histogram with synthetic event against kernel event -e [PASS] -e -n [66] trace_marker trigger - test histogram with synthetic event -e [PASS] -e -n [67] event trigger - test traceon/off trigger -e [PASS] -e -n [68] (instance) Basic test for tracers -e [PASS] -e -n [69] (instance) Basic trace clock test -e [PASS] -e -n [70] (instance) Change the ringbuffer size -e [PASS] -e -n [71] (instance) Snapshot and tracing setting -e [PASS] -e -n [72] (instance) trace_pipe and trace_marker -e [PASS] -e -n [73] (instance) event tracing - enable/disable with event level files -e [PASS] -e -n [74] (instance) event tracing - restricts events based on pid -e [PASS] -e -n [75] (instance) event tracing - enable/disable with subsystem level files -e [PASS] -e -n [76] (instance) ftrace - stacktrace filter command -e [PASS] -e -n [77] (instance) ftrace - test for function event triggers -e [PASS] -e -n [78] (instance) ftrace - test for function traceon/off triggers -e [PASS] -e -n [79] (instance) event trigger - test event enable/disable trigger -e [PASS] -e -n [80] (instance) event trigger - test trigger filter -e [PASS] -e -n [81] (instance) event trigger - test histogram modifiers -e [PASS] -e -n [82] (instance) event trigger - test histogram trigger -e [PASS] -e -n [83] (instance) event trigger - test multiple histogram triggers -e [PASS] -e -n [84] (instance) trace_marker trigger - test histogram trigger -e [PASS] -e -n [85] (instance) trace_marker trigger - test snapshot trigger -e [PASS] -e -e # of passed: 81 -e # of failed: 0 -e # of unresolved: 3 -e # of untested: 0 -e # of unsupported: 1 -e # of xfailed: 0 -e # of undefined(test bug): 0 not ok 1..1 selftests: ftrace: ftracetest [FAIL] make: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/ftrace' 2018-12-08 05:08:17 make run_tests -C futex make: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/futex' make[1]: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/futex/functional' gcc -g -O2 -Wall -D_GNU_SOURCE -pthread -I../include -I../../ -pthread -lrt futex_wait_timeout.c ../include/futextest.h ../include/atomic.h ../include/logging.h -o /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/futex/functional/futex_wait_timeout gcc -g -O2 -Wall -D_GNU_SOURCE -pthread -I../include -I../../ -pthread -lrt futex_wait_wouldblock.c ../include/futextest.h ../include/atomic.h ../include/logging.h -o /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/futex/functional/futex_wait_wouldblock gcc -g -O2 -Wall -D_GNU_SOURCE -pthread -I../include -I../../ -pthread -lrt futex_requeue_pi.c ../include/futextest.h ../include/atomic.h ../include/logging.h -o /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/futex/functional/futex_requeue_pi gcc -g -O2 -Wall -D_GNU_SOURCE -pthread -I../include -I../../ -pthread -lrt futex_requeue_pi_signal_restart.c ../include/futextest.h ../include/atomic.h ../include/logging.h -o /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/futex/functional/futex_requeue_pi_signal_restart gcc -g -O2 -Wall -D_GNU_SOURCE -pthread -I../include -I../../ -pthread -lrt futex_requeue_pi_mismatched_ops.c ../include/futextest.h ../include/atomic.h ../include/logging.h -o /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/futex/functional/futex_requeue_pi_mismatched_ops gcc -g -O2 -Wall -D_GNU_SOURCE -pthread -I../include -I../../ -pthread -lrt futex_wait_uninitialized_heap.c ../include/futextest.h ../include/atomic.h ../include/logging.h -o /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/futex/functional/futex_wait_uninitialized_heap gcc -g -O2 -Wall -D_GNU_SOURCE -pthread -I../include -I../../ -pthread -lrt futex_wait_private_mapped_file.c ../include/futextest.h ../include/atomic.h ../include/logging.h -o /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/futex/functional/futex_wait_private_mapped_file make[1]: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/futex/functional' TAP version 13 selftests: futex: run.sh ======================================== tput: No value for $TERM and no -T specified tput: No value for $TERM and no -T specified # futex_requeue_pi: Test requeue functionality # Arguments: broadcast=0 locked=0 owner=0 timeout=0ns ok 1 futex-requeue-pi Pass 1 Fail 0 Xfail 0 Xpass 0 Skip 0 Error 0 1..1 # futex_requeue_pi: Test requeue functionality # Arguments: broadcast=1 locked=0 owner=0 timeout=0ns ok 1 futex-requeue-pi Pass 1 Fail 0 Xfail 0 Xpass 0 Skip 0 Error 0 1..1 # futex_requeue_pi: Test requeue functionality # Arguments: broadcast=1 locked=1 owner=0 timeout=0ns ok 1 futex-requeue-pi Pass 1 Fail 0 Xfail 0 Xpass 0 Skip 0 Error 0 1..1 # futex_requeue_pi: Test requeue functionality # Arguments: broadcast=1 locked=0 owner=1 timeout=0ns ok 1 futex-requeue-pi Pass 1 Fail 0 Xfail 0 Xpass 0 Skip 0 Error 0 1..1 # futex_requeue_pi: Test requeue functionality # Arguments: broadcast=0 locked=1 owner=0 timeout=0ns ok 1 futex-requeue-pi Pass 1 Fail 0 Xfail 0 Xpass 0 Skip 0 Error 0 1..1 # futex_requeue_pi: Test requeue functionality # Arguments: broadcast=0 locked=0 owner=1 timeout=0ns ok 1 futex-requeue-pi Pass 1 Fail 0 Xfail 0 Xpass 0 Skip 0 Error 0 1..1 # futex_requeue_pi: Test requeue functionality # Arguments: broadcast=1 locked=1 owner=0 timeout=5000ns ok 1 futex-requeue-pi Pass 1 Fail 0 Xfail 0 Xpass 0 Skip 0 Error 0 1..1 # futex_requeue_pi: Test requeue functionality # Arguments: broadcast=0 locked=1 owner=0 timeout=5000ns ok 1 futex-requeue-pi Pass 1 Fail 0 Xfail 0 Xpass 0 Skip 0 Error 0 1..1 # futex_requeue_pi: Test requeue functionality # Arguments: broadcast=1 locked=1 owner=0 timeout=500000ns ok 1 futex-requeue-pi Pass 1 Fail 0 Xfail 0 Xpass 0 Skip 0 Error 0 1..1 # futex_requeue_pi: Test requeue functionality # Arguments: broadcast=0 locked=1 owner=0 timeout=500000ns ok 1 futex-requeue-pi Pass 1 Fail 0 Xfail 0 Xpass 0 Skip 0 Error 0 1..1 # futex_requeue_pi: Test requeue functionality # Arguments: broadcast=1 locked=0 owner=0 timeout=5000ns ok 1 futex-requeue-pi Pass 1 Fail 0 Xfail 0 Xpass 0 Skip 0 Error 0 1..1 # futex_requeue_pi: Test requeue functionality # Arguments: broadcast=0 locked=0 owner=0 timeout=5000ns ok 1 futex-requeue-pi Pass 1 Fail 0 Xfail 0 Xpass 0 Skip 0 Error 0 1..1 # futex_requeue_pi: Test requeue functionality # Arguments: broadcast=1 locked=0 owner=0 timeout=500000ns ok 1 futex-requeue-pi Pass 1 Fail 0 Xfail 0 Xpass 0 Skip 0 Error 0 1..1 # futex_requeue_pi: Test requeue functionality # Arguments: broadcast=0 locked=0 owner=0 timeout=500000ns ok 1 futex-requeue-pi Pass 1 Fail 0 Xfail 0 Xpass 0 Skip 0 Error 0 1..1 # futex_requeue_pi: Test requeue functionality # Arguments: broadcast=1 locked=0 owner=1 timeout=5000ns ok 1 futex-requeue-pi Pass 1 Fail 0 Xfail 0 Xpass 0 Skip 0 Error 0 1..1 # futex_requeue_pi: Test requeue functionality # Arguments: broadcast=0 locked=1 owner=0 timeout=5000ns ok 1 futex-requeue-pi Pass 1 Fail 0 Xfail 0 Xpass 0 Skip 0 Error 0 1..1 # futex_requeue_pi: Test requeue functionality # Arguments: broadcast=1 locked=0 owner=1 timeout=500000ns ok 1 futex-requeue-pi Pass 1 Fail 0 Xfail 0 Xpass 0 Skip 0 Error 0 1..1 # futex_requeue_pi: Test requeue functionality # Arguments: broadcast=0 locked=1 owner=0 timeout=500000ns ok 1 futex-requeue-pi Pass 1 Fail 0 Xfail 0 Xpass 0 Skip 0 Error 0 1..1 # futex_requeue_pi: Test requeue functionality # Arguments: broadcast=1 locked=1 owner=0 timeout=2000000000ns ok 1 futex-requeue-pi Pass 1 Fail 0 Xfail 0 Xpass 0 Skip 0 Error 0 1..1 # futex_requeue_pi: Test requeue functionality # Arguments: broadcast=0 locked=1 owner=0 timeout=2000000000ns ok 1 futex-requeue-pi Pass 1 Fail 0 Xfail 0 Xpass 0 Skip 0 Error 0 1..1 # futex_requeue_pi_mismatched_ops: Detect mismatched requeue_pi operations ok 1 futex-requeue-pi-mismatched-ops Pass 1 Fail 0 Xfail 0 Xpass 0 Skip 0 Error 0 1..1 # futex_requeue_pi_signal_restart: Test signal handling during requeue_pi # Arguments: <none> ok 1 futex-requeue-pi-signal-restart Pass 1 Fail 0 Xfail 0 Xpass 0 Skip 0 Error 0 1..1 # futex_wait_timeout: Block on a futex and wait for timeout # Arguments: timeout=100000ns ok 1 futex-wait-timeout Pass 1 Fail 0 Xfail 0 Xpass 0 Skip 0 Error 0 1..1 # futex_wait_wouldblock: Test the unexpected futex value in FUTEX_WAIT ok 1 futex-wait-wouldblock Pass 1 Fail 0 Xfail 0 Xpass 0 Skip 0 Error 0 1..1 # futex_wait_uninitialized_heap: Test the uninitialized futex value in FUTEX_WAIT ok 1 futex-wait-uninitialized-heap Pass 1 Fail 0 Xfail 0 Xpass 0 Skip 0 Error 0 1..1 # futex_wait_private_mapped_file: Test the futex value of private file mappings in FUTEX_WAIT ok 1 futex-wait-private-mapped-file Pass 1 Fail 0 Xfail 0 Xpass 0 Skip 0 Error 0 1..1 ok 1..1 selftests: futex: run.sh [PASS] make: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/futex' 2018-12-08 05:08:56 make run_tests -C gpio make: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/gpio' make ARCH=x86 -C ../../../.. headers_install make[1]: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6' UPD include/generated/uapi/linux/version.h HOSTCC scripts/basic/fixdep WRAP arch/x86/include/generated/uapi/asm/bpf_perf_event.h WRAP arch/x86/include/generated/uapi/asm/poll.h SYSTBL arch/x86/include/generated/asm/syscalls_32.h SYSHDR arch/x86/include/generated/uapi/asm/unistd_32.h SYSHDR arch/x86/include/generated/uapi/asm/unistd_64.h SYSHDR arch/x86/include/generated/uapi/asm/unistd_x32.h HOSTCC arch/x86/tools/relocs_32.o HOSTCC arch/x86/tools/relocs_64.o HOSTCC arch/x86/tools/relocs_common.o HOSTLD arch/x86/tools/relocs HOSTCC scripts/unifdef INSTALL usr/include/asm-generic/ (37 files) INSTALL usr/include/drm/ (26 files) INSTALL usr/include/linux/ (501 files) INSTALL usr/include/linux/android/ (1 file) INSTALL usr/include/linux/byteorder/ (2 files) INSTALL usr/include/linux/caif/ (2 files) INSTALL usr/include/linux/can/ (6 files) INSTALL usr/include/linux/cifs/ (1 file) INSTALL usr/include/linux/dvb/ (8 files) INSTALL usr/include/linux/genwqe/ (1 file) INSTALL usr/include/linux/hdlc/ (1 file) INSTALL usr/include/linux/hsi/ (2 files) INSTALL usr/include/linux/iio/ (2 files) INSTALL usr/include/linux/isdn/ (1 file) INSTALL usr/include/linux/mmc/ (1 file) INSTALL usr/include/linux/netfilter/ (88 files) INSTALL usr/include/linux/netfilter/ipset/ (4 files) INSTALL usr/include/linux/netfilter_arp/ (2 files) INSTALL usr/include/linux/netfilter_bridge/ (17 files) INSTALL usr/include/linux/netfilter_ipv4/ (9 files) INSTALL usr/include/linux/netfilter_ipv6/ (13 files) INSTALL usr/include/linux/nfsd/ (5 files) INSTALL usr/include/linux/raid/ (2 files) INSTALL usr/include/linux/sched/ (1 file) INSTALL usr/include/linux/spi/ (1 file) INSTALL usr/include/linux/sunrpc/ (1 file) INSTALL usr/include/linux/tc_act/ (15 files) INSTALL usr/include/linux/tc_ematch/ (5 files) INSTALL usr/include/linux/usb/ (13 files) INSTALL usr/include/linux/wimax/ (1 file) INSTALL usr/include/misc/ (2 files) INSTALL usr/include/mtd/ (5 files) INSTALL usr/include/rdma/ (25 files) INSTALL usr/include/rdma/hfi/ (2 files) INSTALL usr/include/scsi/ (5 files) INSTALL usr/include/scsi/fc/ (4 files) INSTALL usr/include/sound/ (16 files) INSTALL usr/include/video/ (3 files) INSTALL usr/include/xen/ (4 files) INSTALL usr/include/asm/ (62 files) make[1]: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6' make OUTPUT=/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/gpio/ -C /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/gpio make[1]: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/gpio' mkdir -p /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/gpio/include/linux 2>&1 || true ln -sf /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/gpio/../../include/uapi/linux/gpio.h /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/gpio/include/linux/gpio.h make -f /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/build/Makefile.build dir=. obj=lsgpio make[2]: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/gpio' CC /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/gpio/lsgpio.o CC /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/gpio/gpio-utils.o LD /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/gpio/lsgpio-in.o make[2]: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/gpio' LINK /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/gpio/lsgpio make -f /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/build/Makefile.build dir=. obj=gpio-hammer make[2]: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/gpio' CC /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/gpio/gpio-hammer.o LD /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/gpio/gpio-hammer-in.o make[2]: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/gpio' LINK /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/gpio/gpio-hammer make -f /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/build/Makefile.build dir=. obj=gpio-event-mon make[2]: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/gpio' CC /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/gpio/gpio-event-mon.o LD /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/gpio/gpio-event-mon-in.o make[2]: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/gpio' LINK /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/gpio/gpio-event-mon make[1]: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/gpio' gcc -O2 -g -std=gnu99 -Wall -I../../../../usr/include/ gpio-mockup-chardev.c /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/gpio/gpio-utils.o -lmount -I/usr/include/libmount -o gpio-mockup-chardev TAP version 13 selftests: gpio: gpio-mockup.sh ======================================== 1. Test dynamic allocation of gpio successful means insert gpiochip and manipulate gpio pin successful GPIO gpio-mockup test with ranges: <-1,32>: -1,32 gpio<gpio-mockup> test failed Test gpiochip gpio-mockup: GPIO gpio-mockup test with ranges: <-1,32,-1,32>: -1,32,-1,32 gpio<gpio-mockup> test failed Test gpiochip gpio-mockup: GPIO gpio-mockup test with ranges: <-1,32,-1,32,-1,32>: -1,32,-1,32,-1,32 gpio<gpio-mockup> test failed Test gpiochip gpio-mockup: 3. Error test: successful means insert gpiochip failed 3.1 Test number of gpio overflow GPIO gpio-mockup test with ranges: <-1,32,-1,1024>: -1,32,-1,1024 Test gpiochip gpio-mockup: Invalid test successful GPIO test PASS ok 1..1 selftests: gpio: gpio-mockup.sh [PASS] make: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/gpio' ia64 test: not in Makefile 2018-12-08 05:09:50 make TARGETS=ia64 make[1]: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/ia64' Makefile:9: warning: overriding recipe for target 'clean' ../lib.mk:137: warning: ignoring old recipe for target 'clean' gcc aliasing-test.c -o aliasing-test make[1]: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/ia64' 2018-12-08 05:09:51 make run_tests -C ia64 make: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/ia64' Makefile:9: warning: overriding recipe for target 'clean' ../lib.mk:137: warning: ignoring old recipe for target 'clean' TAP version 13 selftests: ia64: aliasing-test ======================================== PASS: /dev/mem 0x0-0xa0000 is readable PASS: /dev/mem 0xa0000-0xc0000 is mappable PASS: /dev/mem 0xc0000-0x100000 is readable PASS: /dev/mem 0x0-0x100000 is mappable PASS: /sys/devices/pci0000:00/0000:00:02.0/rom read 39422 bytes PASS: /sys/devices/pci0000:00/0000:00:03.0/rom read 231422 bytes PASS: /proc/bus/pci/00/00.0 0x0-0xa0000 not mappable PASS: /proc/bus/pci/00/01.0 0x0-0xa0000 not mappable PASS: /proc/bus/pci/00/01.1 0x0-0xa0000 not mappable PASS: /proc/bus/pci/00/01.3 0x0-0xa0000 not mappable PASS: /proc/bus/pci/00/02.0 0x0-0xa0000 not mappable PASS: /proc/bus/pci/00/03.0 0x0-0xa0000 not mappable PASS: /proc/bus/pci/00/04.0 0x0-0xa0000 not mappable PASS: /proc/bus/pci/00/05.0 0x0-0xa0000 not mappable PASS: /proc/bus/pci/00/06.0 0x0-0xa0000 not mappable PASS: /proc/bus/pci/00/07.0 0x0-0xa0000 not mappable PASS: /proc/bus/pci/00/08.0 0x0-0xa0000 not mappable PASS: /proc/bus/pci/00/09.0 0x0-0xa0000 not mappable PASS: /proc/bus/pci/00/0a.0 0x0-0xa0000 not mappable PASS: /proc/bus/pci/00/0b.0 0x0-0xa0000 not mappable PASS: /proc/bus/pci/00/00.0 0xa0000-0xc0000 not mappable PASS: /proc/bus/pci/00/01.0 0xa0000-0xc0000 not mappable PASS: /proc/bus/pci/00/01.1 0xa0000-0xc0000 not mappable PASS: /proc/bus/pci/00/01.3 0xa0000-0xc0000 not mappable PASS: /proc/bus/pci/00/02.0 0xa0000-0xc0000 not mappable PASS: /proc/bus/pci/00/03.0 0xa0000-0xc0000 not mappable PASS: /proc/bus/pci/00/04.0 0xa0000-0xc0000 not mappable PASS: /proc/bus/pci/00/05.0 0xa0000-0xc0000 not mappable PASS: /proc/bus/pci/00/06.0 0xa0000-0xc0000 not mappable PASS: /proc/bus/pci/00/07.0 0xa0000-0xc0000 not mappable PASS: /proc/bus/pci/00/08.0 0xa0000-0xc0000 not mappable PASS: /proc/bus/pci/00/09.0 0xa0000-0xc0000 not mappable PASS: /proc/bus/pci/00/0a.0 0xa0000-0xc0000 not mappable PASS: /proc/bus/pci/00/0b.0 0xa0000-0xc0000 not mappable PASS: /proc/bus/pci/00/00.0 0xc0000-0x100000 not mappable PASS: /proc/bus/pci/00/01.0 0xc0000-0x100000 not mappable PASS: /proc/bus/pci/00/01.1 0xc0000-0x100000 not mappable PASS: /proc/bus/pci/00/01.3 0xc0000-0x100000 not mappable PASS: /proc/bus/pci/00/02.0 0xc0000-0x100000 not mappable PASS: /proc/bus/pci/00/03.0 0xc0000-0x100000 not mappable PASS: /proc/bus/pci/00/04.0 0xc0000-0x100000 not mappable PASS: /proc/bus/pci/00/05.0 0xc0000-0x100000 not mappable PASS: /proc/bus/pci/00/06.0 0xc0000-0x100000 not mappable PASS: /proc/bus/pci/00/07.0 0xc0000-0x100000 not mappable PASS: /proc/bus/pci/00/08.0 0xc0000-0x100000 not mappable PASS: /proc/bus/pci/00/09.0 0xc0000-0x100000 not mappable PASS: /proc/bus/pci/00/0a.0 0xc0000-0x100000 not mappable PASS: /proc/bus/pci/00/0b.0 0xc0000-0x100000 not mappable PASS: /proc/bus/pci/00/00.0 0x0-0x100000 not mappable PASS: /proc/bus/pci/00/01.0 0x0-0x100000 not mappable PASS: /proc/bus/pci/00/01.1 0x0-0x100000 not mappable PASS: /proc/bus/pci/00/01.3 0x0-0x100000 not mappable PASS: /proc/bus/pci/00/02.0 0x0-0x100000 not mappable PASS: /proc/bus/pci/00/03.0 0x0-0x100000 not mappable PASS: /proc/bus/pci/00/04.0 0x0-0x100000 not mappable PASS: /proc/bus/pci/00/05.0 0x0-0x100000 not mappable PASS: /proc/bus/pci/00/06.0 0x0-0x100000 not mappable PASS: /proc/bus/pci/00/07.0 0x0-0x100000 not mappable PASS: /proc/bus/pci/00/08.0 0x0-0x100000 not mappable PASS: /proc/bus/pci/00/09.0 0x0-0x100000 not mappable PASS: /proc/bus/pci/00/0a.0 0x0-0x100000 not mappable PASS: /proc/bus/pci/00/0b.0 0x0-0x100000 not mappable ok 1..1 selftests: ia64: aliasing-test [PASS] make: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/ia64' 2018-12-08 05:10:02 make run_tests -C intel_pstate make: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/intel_pstate' gcc -Wall -D_GNU_SOURCE msr.c -lm -o /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/intel_pstate/msr gcc -Wall -D_GNU_SOURCE aperf.c -lm -o /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/intel_pstate/aperf TAP version 13 selftests: intel_pstate: run.sh ======================================== cpupower: error while loading shared libraries: libcpupower.so.0: cannot open shared object file: No such file or directory ./run.sh: line 90: / 1000: syntax error: operand expected (error token is "/ 1000") cpupower: error while loading shared libraries: libcpupower.so.0: cannot open shared object file: No such file or directory ./run.sh: line 92: / 1000: syntax error: operand expected (error token is "/ 1000") ======================================================================== The marketing frequency of the cpu is 0 MHz The maximum frequency of the cpu is MHz The minimum frequency of the cpu is MHz Target Actual Difference MSR(0x199) max_perf_pct ok 1..1 selftests: intel_pstate: run.sh [PASS] make: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/intel_pstate' 2018-12-08 05:10:07 make run_tests -C ipc make: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/ipc' gcc -DCONFIG_X86_64 -D__x86_64__ -I../../../../usr/include/ msgque.c -o /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/ipc/msgque msgque.c: In function ‘restore_queue’: msgque.c:52:7: warning: implicit declaration of function ‘msgget’ [-Wimplicit-function-declaration] id = msgget(msgque->key, msgque->mode | IPC_CREAT | IPC_EXCL); ^~~~~~ msgque.c:66:7: warning: implicit declaration of function ‘msgsnd’ [-Wimplicit-function-declaration] if (msgsnd(msgque->msq_id, &msgque->messages[i].mtype, ^~~~~~ msgque.c:76:6: warning: implicit declaration of function ‘msgctl’ [-Wimplicit-function-declaration] if (msgctl(id, IPC_RMID, 0)) ^~~~~~ msgque.c: In function ‘check_and_destroy_queue’: msgque.c:87:9: warning: implicit declaration of function ‘msgrcv’ [-Wimplicit-function-declaration] ret = msgrcv(msgque->msq_id, &message.mtype, MAX_MSG_SIZE, ^~~~~~ msgque.c: In function ‘main’: msgque.c:203:15: warning: implicit declaration of function ‘ftok’ [-Wimplicit-function-declaration] msgque.key = ftok(argv[0], 822155650); ^~~~ TAP version 13 selftests: ipc: msgque ======================================== Pass 0 Fail 0 Xfail 0 Xpass 0 Skip 0 Error 0 1..0 ok 1..1 selftests: ipc: msgque [PASS] make: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/ipc' 2018-12-08 05:10:08 make run_tests -C kcmp make: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/kcmp' gcc -I../../../../usr/include/ kcmp_test.c -o /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/kcmp/kcmp_test TAP version 13 selftests: kcmp: kcmp_test ======================================== pid1: 15230 pid2: 15231 FD: 1 FILES: 1 VM: 2 FS: 2 SIGHAND: 1 IO: 0 SYSVSEM: 0 INV: -1 PASS: 0 returned as expected PASS: 0 returned as expected PASS: 0 returned as expected Pass 3 Fail 0 Xfail 0 Xpass 0 Skip 0 Error 0 1..3 Pass 3 Fail 0 Xfail 0 Xpass 0 Skip 0 Error 0 1..3 Pass 0 Fail 0 Xfail 0 Xpass 0 Skip 0 Error 0 1..0 ok 1..1 selftests: kcmp: kcmp_test [PASS] make: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/kcmp' kmod test: not in Makefile 2018-12-08 05:10:10 make TARGETS=kmod make[1]: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/kmod' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/kmod' 2018-12-08 05:10:10 make run_tests -C kmod make: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/kmod' TAP version 13 selftests: kmod: kmod.sh ======================================== Sat Dec 8 05:10:10 UTC 2018 Running test: kmod_test_0001 - run #0 kmod_test_0001_driver: OK! - loading kmod test kmod_test_0001_driver: OK! - Return value: 256 (MODULE_NOT_FOUND), expected MODULE_NOT_FOUND kmod_test_0001_fs: OK! - loading kmod test kmod_test_0001_fs: OK! - Return value: -22 (-EINVAL), expected -EINVAL Sat Dec 8 05:10:11 UTC 2018 Running test: kmod_test_0001 - run #1 kmod_test_0001_driver: OK! - loading kmod test kmod_test_0001_driver: OK! - Return value: 256 (MODULE_NOT_FOUND), expected MODULE_NOT_FOUND kmod_test_0001_fs: OK! - loading kmod test kmod_test_0001_fs: OK! - Return value: -22 (-EINVAL), expected -EINVAL Sat Dec 8 05:10:11 UTC 2018 Running test: kmod_test_0001 - run #2 kmod_test_0001_driver: OK! - loading kmod test kmod_test_0001_driver: OK! - Return value: 256 (MODULE_NOT_FOUND), expected MODULE_NOT_FOUND kmod_test_0001_fs: OK! - loading kmod test kmod_test_0001_fs: OK! - Return value: -22 (-EINVAL), expected -EINVAL Sat Dec 8 05:10:11 UTC 2018 Running test: kmod_test_0002 - run #0 kmod_test_0002_driver: OK! - loading kmod test kmod_test_0002_driver: OK! - Return value: 256 (MODULE_NOT_FOUND), expected MODULE_NOT_FOUND kmod_test_0002_fs: OK! - loading kmod test kmod_test_0002_fs: OK! - Return value: -22 (-EINVAL), expected -EINVAL Sat Dec 8 05:10:12 UTC 2018 Running test: kmod_test_0002 - run #1 kmod_test_0002_driver: OK! - loading kmod test kmod_test_0002_driver: OK! - Return value: 256 (MODULE_NOT_FOUND), expected MODULE_NOT_FOUND kmod_test_0002_fs: OK! - loading kmod test kmod_test_0002_fs: OK! - Return value: -22 (-EINVAL), expected -EINVAL Sat Dec 8 05:10:13 UTC 2018 Running test: kmod_test_0002 - run #2 kmod_test_0002_driver: OK! - loading kmod test kmod_test_0002_driver: OK! - Return value: 256 (MODULE_NOT_FOUND), expected MODULE_NOT_FOUND kmod_test_0002_fs: OK! - loading kmod test kmod_test_0002_fs: OK! - Return value: -22 (-EINVAL), expected -EINVAL Sat Dec 8 05:10:14 UTC 2018 Running test: kmod_test_0003 - run #0 kmod_test_0003: OK! - loading kmod test kmod_test_0003: OK! - Return value: 0 (SUCCESS), expected SUCCESS Sat Dec 8 05:10:14 UTC 2018 Running test: kmod_test_0004 - run #0 kmod_test_0004: OK! - loading kmod test kmod_test_0004: OK! - Return value: 0 (SUCCESS), expected SUCCESS Sat Dec 8 05:10:15 UTC 2018 Running test: kmod_test_0005 - run #0 kmod_test_0005: OK! - loading kmod test kmod_test_0005: OK! - Return value: 0 (SUCCESS), expected SUCCESS Sat Dec 8 05:10:15 UTC 2018 Running test: kmod_test_0005 - run #1 kmod_test_0005: OK! - loading kmod test kmod_test_0005: OK! - Return value: 0 (SUCCESS), expected SUCCESS Sat Dec 8 05:10:16 UTC 2018 Running test: kmod_test_0005 - run #2 kmod_test_0005: OK! - loading kmod test kmod_test_0005: OK! - Return value: 0 (SUCCESS), expected SUCCESS Sat Dec 8 05:10:16 UTC 2018 Running test: kmod_test_0005 - run #3 kmod_test_0005: OK! - loading kmod test kmod_test_0005: OK! - Return value: 0 (SUCCESS), expected SUCCESS Sat Dec 8 05:10:17 UTC 2018 Running test: kmod_test_0005 - run #4 kmod_test_0005: OK! - loading kmod test kmod_test_0005: OK! - Return value: 0 (SUCCESS), expected SUCCESS Sat Dec 8 05:10:18 UTC 2018 Running test: kmod_test_0005 - run #5 kmod_test_0005: OK! - loading kmod test kmod_test_0005: OK! - Return value: 0 (SUCCESS), expected SUCCESS Sat Dec 8 05:10:18 UTC 2018 Running test: kmod_test_0005 - run #6 kmod_test_0005: OK! - loading kmod test kmod_test_0005: OK! - Return value: 0 (SUCCESS), expected SUCCESS Sat Dec 8 05:10:19 UTC 2018 Running test: kmod_test_0005 - run #7 kmod_test_0005: OK! - loading kmod test kmod_test_0005: OK! - Return value: 0 (SUCCESS), expected SUCCESS Sat Dec 8 05:10:20 UTC 2018 Running test: kmod_test_0005 - run #8 kmod_test_0005: OK! - loading kmod test kmod_test_0005: OK! - Return value: 0 (SUCCESS), expected SUCCESS Sat Dec 8 05:10:20 UTC 2018 Running test: kmod_test_0005 - run #9 kmod_test_0005: OK! - loading kmod test kmod_test_0005: OK! - Return value: 0 (SUCCESS), expected SUCCESS Sat Dec 8 05:10:21 UTC 2018 Running test: kmod_test_0006 - run #0 kmod_test_0006: OK! - loading kmod test kmod_test_0006: OK! - Return value: 0 (SUCCESS), expected SUCCESS Sat Dec 8 05:10:29 UTC 2018 Running test: kmod_test_0006 - run #1 kmod_test_0006: OK! - loading kmod test kmod_test_0006: OK! - Return value: 0 (SUCCESS), expected SUCCESS Sat Dec 8 05:10:34 UTC 2018 Running test: kmod_test_0006 - run #2 kmod_test_0006: OK! - loading kmod test kmod_test_0006: OK! - Return value: 0 (SUCCESS), expected SUCCESS Sat Dec 8 05:10:39 UTC 2018 Running test: kmod_test_0006 - run #3 kmod_test_0006: OK! - loading kmod test kmod_test_0006: OK! - Return value: 0 (SUCCESS), expected SUCCESS Sat Dec 8 05:10:45 UTC 2018 Running test: kmod_test_0006 - run #4 kmod_test_0006: OK! - loading kmod test kmod_test_0006: OK! - Return value: 0 (SUCCESS), expected SUCCESS Sat Dec 8 05:10:51 UTC 2018 Running test: kmod_test_0006 - run #5 kmod_test_0006: OK! - loading kmod test kmod_test_0006: OK! - Return value: 0 (SUCCESS), expected SUCCESS Sat Dec 8 05:10:56 UTC 2018 Running test: kmod_test_0006 - run #6 kmod_test_0006: OK! - loading kmod test kmod_test_0006: OK! - Return value: 0 (SUCCESS), expected SUCCESS Sat Dec 8 05:11:02 UTC 2018 Running test: kmod_test_0006 - run #7 kmod_test_0006: OK! - loading kmod test kmod_test_0006: OK! - Return value: 0 (SUCCESS), expected SUCCESS Sat Dec 8 05:11:06 UTC 2018 Running test: kmod_test_0006 - run #8 kmod_test_0006: OK! - loading kmod test kmod_test_0006: OK! - Return value: 0 (SUCCESS), expected SUCCESS Sat Dec 8 05:11:11 UTC 2018 Running test: kmod_test_0006 - run #9 kmod_test_0006: OK! - loading kmod test kmod_test_0006: OK! - Return value: 0 (SUCCESS), expected SUCCESS Sat Dec 8 05:11:17 UTC 2018 Running test: kmod_test_0007 - run #0 kmod_test_0005: OK! - loading kmod test kmod_test_0005: OK! - Return value: 0 (SUCCESS), expected SUCCESS kmod_test_0006: OK! - loading kmod test kmod_test_0006: OK! - Return value: 0 (SUCCESS), expected SUCCESS Sat Dec 8 05:11:23 UTC 2018 Running test: kmod_test_0007 - run #1 kmod_test_0005: OK! - loading kmod test kmod_test_0005: OK! - Return value: 0 (SUCCESS), expected SUCCESS kmod_test_0006: OK! - loading kmod test kmod_test_0006: OK! - Return value: 0 (SUCCESS), expected SUCCESS Sat Dec 8 05:11:29 UTC 2018 Running test: kmod_test_0007 - run #2 kmod_test_0005: OK! - loading kmod test kmod_test_0005: OK! - Return value: 0 (SUCCESS), expected SUCCESS kmod_test_0006: OK! - loading kmod test kmod_test_0006: OK! - Return value: 0 (SUCCESS), expected SUCCESS Sat Dec 8 05:11:34 UTC 2018 Running test: kmod_test_0007 - run #3 kmod_test_0005: OK! - loading kmod test kmod_test_0005: OK! - Return value: 0 (SUCCESS), expected SUCCESS kmod_test_0006: OK! - loading kmod test kmod_test_0006: OK! - Return value: 0 (SUCCESS), expected SUCCESS Sat Dec 8 05:11:40 UTC 2018 Running test: kmod_test_0007 - run #4 kmod_test_0005: OK! - loading kmod test kmod_test_0005: OK! - Return value: 0 (SUCCESS), expected SUCCESS kmod_test_0006: OK! - loading kmod test kmod_test_0006: OK! - Return value: 0 (SUCCESS), expected SUCCESS ./kmod.sh: line 529: [[: 1 0002:3:1 0003:1:1 0004:1:1 0005:10:1 0006:10:1 0007:5:1 0008:150:1 0009:150:1: syntax error in expression (error token is "0002:3:1 0003:1:1 0004:1:1 0005:10:1 0006:10:1 0007:5:1 0008:150:1 0009:150:1") ./kmod.sh: line 529: [[: 1 0002:3:1 0003:1:1 0004:1:1 0005:10:1 0006:10:1 0007:5:1 0008:150:1 0009:150:1: syntax error in expression (error token is "0002:3:1 0003:1:1 0004:1:1 0005:10:1 0006:10:1 0007:5:1 0008:150:1 0009:150:1") Test completed ok 1..1 selftests: kmod: kmod.sh [PASS] make: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/kmod' 2018-12-08 05:11:46 make run_tests -C kvm make: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/kvm' gcc -O2 -g -std=gnu99 -I../../../../tools/include -I../../../../usr/include/ -Iinclude -Ilib -Iinclude/x86_64 -I.. -c lib/assert.c -o /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/kvm/lib/assert.o gcc -O2 -g -std=gnu99 -I../../../../tools/include -I../../../../usr/include/ -Iinclude -Ilib -Iinclude/x86_64 -I.. -c lib/elf.c -o /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/kvm/lib/elf.o gcc -O2 -g -std=gnu99 -I../../../../tools/include -I../../../../usr/include/ -Iinclude -Ilib -Iinclude/x86_64 -I.. -c lib/io.c -o /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/kvm/lib/io.o gcc -O2 -g -std=gnu99 -I../../../../tools/include -I../../../../usr/include/ -Iinclude -Ilib -Iinclude/x86_64 -I.. -c lib/kvm_util.c -o /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/kvm/lib/kvm_util.o gcc -O2 -g -std=gnu99 -I../../../../tools/include -I../../../../usr/include/ -Iinclude -Ilib -Iinclude/x86_64 -I.. -c lib/ucall.c -o /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/kvm/lib/ucall.o gcc -O2 -g -std=gnu99 -I../../../../tools/include -I../../../../usr/include/ -Iinclude -Ilib -Iinclude/x86_64 -I.. -c lib/sparsebit.c -o /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/kvm/lib/sparsebit.o gcc -O2 -g -std=gnu99 -I../../../../tools/include -I../../../../usr/include/ -Iinclude -Ilib/x86_64 -Iinclude/x86_64 -I.. -c lib/x86_64/processor.c -o /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/kvm/lib/x86_64/processor.o gcc -O2 -g -std=gnu99 -I../../../../tools/include -I../../../../usr/include/ -Iinclude -Ilib/x86_64 -Iinclude/x86_64 -I.. -c lib/x86_64/vmx.c -o /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/kvm/lib/x86_64/vmx.o make ARCH=x86 -C ../../../.. headers_install make[1]: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6' make[1]: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6' ar crs /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/kvm/libkvm.a /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/kvm/lib/assert.o /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/kvm/lib/elf.o /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/kvm/lib/io.o /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/kvm/lib/kvm_util.o /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/kvm/lib/ucall.o /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/kvm/lib/sparsebit.o /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/kvm/lib/x86_64/processor.o /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/kvm/lib/x86_64/vmx.o gcc -O2 -g -std=gnu99 -I../../../../tools/include -I../../../../usr/include/ -Iinclude -Ix86_64 -Iinclude/x86_64 -I.. -pthread x86_64/platform_info_test.c /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/kvm/libkvm.a -o /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/kvm/x86_64/platform_info_test gcc -O2 -g -std=gnu99 -I../../../../tools/include -I../../../../usr/include/ -Iinclude -Ix86_64 -Iinclude/x86_64 -I.. -pthread x86_64/set_sregs_test.c /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/kvm/libkvm.a -o /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/kvm/x86_64/set_sregs_test gcc -O2 -g -std=gnu99 -I../../../../tools/include -I../../../../usr/include/ -Iinclude -Ix86_64 -Iinclude/x86_64 -I.. -pthread x86_64/sync_regs_test.c /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/kvm/libkvm.a -o /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/kvm/x86_64/sync_regs_test gcc -O2 -g -std=gnu99 -I../../../../tools/include -I../../../../usr/include/ -Iinclude -Ix86_64 -Iinclude/x86_64 -I.. -pthread x86_64/vmx_tsc_adjust_test.c /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/kvm/libkvm.a -o /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/kvm/x86_64/vmx_tsc_adjust_test gcc -O2 -g -std=gnu99 -I../../../../tools/include -I../../../../usr/include/ -Iinclude -Ix86_64 -Iinclude/x86_64 -I.. -pthread x86_64/cr4_cpuid_sync_test.c /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/kvm/libkvm.a -o /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/kvm/x86_64/cr4_cpuid_sync_test gcc -O2 -g -std=gnu99 -I../../../../tools/include -I../../../../usr/include/ -Iinclude -Ix86_64 -Iinclude/x86_64 -I.. -pthread x86_64/state_test.c /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/kvm/libkvm.a -o /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/kvm/x86_64/state_test gcc -O2 -g -std=gnu99 -I../../../../tools/include -I../../../../usr/include/ -Iinclude -Ix86_64 -Iinclude/x86_64 -I.. -pthread x86_64/evmcs_test.c /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/kvm/libkvm.a -o /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/kvm/x86_64/evmcs_test gcc -O2 -g -std=gnu99 -I../../../../tools/include -I../../../../usr/include/ -Iinclude -I. -Iinclude/x86_64 -I.. -pthread dirty_log_test.c /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/kvm/libkvm.a -o /usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/kvm/dirty_log_test TAP version 13 selftests: kvm: platform_info_test ======================================== not ok 1..1 selftests: kvm: platform_info_test [SKIP] selftests: kvm: set_sregs_test ======================================== not ok 1..2 selftests: kvm: set_sregs_test [SKIP] selftests: kvm: sync_regs_test ======================================== not ok 1..3 selftests: kvm: sync_regs_test [SKIP] selftests: kvm: vmx_tsc_adjust_test ======================================== not ok 1..4 selftests: kvm: vmx_tsc_adjust_test [SKIP] selftests: kvm: cr4_cpuid_sync_test ======================================== not ok 1..5 selftests: kvm: cr4_cpuid_sync_test [SKIP] selftests: kvm: state_test ======================================== not ok 1..6 selftests: kvm: state_test [SKIP] selftests: kvm: evmcs_test ======================================== not ok 1..7 selftests: kvm: evmcs_test [SKIP] selftests: kvm: dirty_log_test ======================================== Test iterations: 32, interval: 10 (ms) Testing guest mode: PA-bits:52, VA-bits:48, 4K pages guest test mem offset: 0x40000000 not ok 1..8 selftests: kvm: dirty_log_test [SKIP] make: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/kvm' 2018-12-08 05:12:16 make run_tests -C lib make: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/lib' TAP version 13 selftests: lib: printf.sh ======================================== printf: ok ok 1..1 selftests: lib: printf.sh [PASS] selftests: lib: bitmap.sh ======================================== bitmap: ok ok 1..2 selftests: lib: bitmap.sh [PASS] selftests: lib: prime_numbers.sh ======================================== prime_numbers: ok ok 1..3 selftests: lib: prime_numbers.sh [PASS] make: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/lib' 2018-12-08 05:12:17 make run_tests -C livepatch make: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/livepatch' TAP version 13 selftests: livepatch: test-livepatch.sh ======================================== TEST: basic function patching ... modinfo: ERROR: Module test_klp_livepatch not found. ERROR: module test_klp_livepatch is not a livepatch not ok 1..1 selftests: livepatch: test-livepatch.sh [FAIL] selftests: livepatch: test-callbacks.sh ======================================== TEST: target module before livepatch ... modinfo: ERROR: Module test_klp_callbacks_mod not found. ERROR: modprobe: FATAL: Module test_klp_callbacks_mod not found in directory /lib/modules/4.20.0-rc4-00011-gc5a23f6 not ok 1..2 selftests: livepatch: test-callbacks.sh [FAIL] selftests: livepatch: test-shadow-vars.sh ======================================== TEST: basic shadow variable API ... modinfo: ERROR: Module test_klp_shadow_vars not found. ERROR: modprobe: FATAL: Module test_klp_shadow_vars not found in directory /lib/modules/4.20.0-rc4-00011-gc5a23f6 not ok 1..3 selftests: livepatch: test-shadow-vars.sh [FAIL] make: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/livepatch' locking test: not in Makefile 2018-12-08 05:12:18 make TARGETS=locking make[1]: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/locking' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/locking' 2018-12-08 05:12:18 make run_tests -C locking make: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/locking' TAP version 13 selftests: locking: ww_mutex.sh ======================================== locking/ww_mutex: ok ok 1..1 selftests: locking: ww_mutex.sh [PASS] make: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.2-c5a23f6f8174d5665800c6e811813cae6a3c35e6/tools/testing/selftests/locking' To reproduce: 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 Thanks, Rong Chen

1 year, 10 months

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[mac80211_hwsim] 082b12d4e5: hwsim.p2p_delay_go_csa.fail

by kernel test robot

FYI, we noticed the following commit (built with gcc-7): commit: 082b12d4e541b260e5527aeac48b5ab2ce3a7f94 ("mac80211_hwsim: fixes kernel crash during mac80211_hwsim init") https://git.kernel.org/cgit/linux/kernel/git/jberg/mac80211-next.git master in testcase: hwsim with following parameters: group: hwsim-10 on test machine: qemu-system-x86_64 -enable-kvm -cpu SandyBridge -smp 2 -m 8G caused below changes (please refer to attached dmesg/kmsg for entire log/backtrace): 2018-12-09 00:02:16 export USER=root 2018-12-09 00:02:16 ./build.sh Building TNC testing tools Building wlantest Building hostapd Building wpa_supplicant 2018-12-09 00:03:33 ./start.sh 2018-12-09 00:03:33 ./run-tests.py p2p_channel_random_social_with_op_class_change DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_channel_random_social_with_op_class_change 1/1 Test: P2P group formation using random social channel with oper class change needed Start group on 5 GHz Start GO negotiation wlan0 -> wlan1 wlan1: Trying to discover peer 02:00:00:00:00:00 wlan0: Trying to discover peer 02:00:00:00:01:00 Group formed Disable 5 GHz and try to re-start group based on 5 GHz preference Start GO negotiation wlan0 -> wlan1 wlan1: Trying to discover peer 02:00:00:00:00:00 wlan0: Trying to discover peer 02:00:00:00:01:00 Group formed PASS p2p_channel_random_social_with_op_class_change 2.599856 2018-12-09 00:03:36.993629 passed all 1 test case(s) 2018-12-09 00:03:37 ./run-tests.py p2p_channel_vht80 DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_channel_vht80 1/1 Test: P2P group formation with VHT 80 MHz Start GO negotiation wlan0 -> wlan1 wlan1: Trying to discover peer 02:00:00:00:00:00 wlan0: Trying to discover peer 02:00:00:00:01:00 Group formed PASS p2p_channel_vht80 1.684256 2018-12-09 00:03:38.988285 passed all 1 test case(s) 2018-12-09 00:03:39 ./run-tests.py p2p_channel_vht80_autogo DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_channel_vht80_autogo 1/1 Test: P2P autonomous GO and VHT 80 MHz channel PASS p2p_channel_vht80_autogo 1.179243 2018-12-09 00:03:40.410471 passed all 1 test case(s) 2018-12-09 00:03:40 ./run-tests.py p2p_channel_vht80p80 DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_channel_vht80p80 1/1 Test: P2P group formation and VHT 80+80 MHz channel Start GO negotiation wlan0 -> wlan1 wlan1: Trying to discover peer 02:00:00:00:00:00 wlan0: Trying to discover peer 02:00:00:00:01:00 Group formed PASS p2p_channel_vht80p80 2.448493 2018-12-09 00:03:43.150145 passed all 1 test case(s) 2018-12-09 00:03:43 ./run-tests.py p2p_channel_vht80p80_autogo DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_channel_vht80p80_autogo 1/1 Test: P2P autonomous GO and VHT 80+80 MHz channel PASS p2p_channel_vht80p80_autogo 1.209932 2018-12-09 00:03:44.631629 passed all 1 test case(s) 2018-12-09 00:03:44 ./run-tests.py p2p_channel_vht80p80_persistent DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_channel_vht80p80_persistent 1/1 Test: P2P persistent group re-invocation and VHT 80+80 MHz channel Form a persistent group Start GO negotiation wlan0 -> wlan1 wlan1: Trying to discover peer 02:00:00:00:00:00 wlan0: Trying to discover peer 02:00:00:00:01:00 Group formed Terminate persistent group wlan0: Trying to discover peer 02:00:00:00:01:00 PASS p2p_channel_vht80p80_persistent 2.048151 2018-12-09 00:03:46.997815 passed all 1 test case(s) 2018-12-09 00:03:47 ./run-tests.py p2p_cli_invite DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_cli_invite 1/1 Test: P2P Client inviting a device to join wlan1: Trying to discover peer 02:00:00:00:00:00 wlan1: Trying to discover peer 02:00:00:00:02:00 wlan2: Trying to discover peer 02:00:00:00:00:00 PASS p2p_cli_invite 17.702767 2018-12-09 00:04:04.983037 passed all 1 test case(s) 2018-12-09 00:04:05 ./run-tests.py p2p_config_methods DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_config_methods 1/1 Test: P2P and WPS config method update wlan0: Trying to discover peer 02:00:00:00:05:00 wlan0: Trying to discover peer 02:00:00:00:05:00 PASS p2p_config_methods 0.71316 2018-12-09 00:04:05.923977 passed all 1 test case(s) 2018-12-09 00:04:05 ./run-tests.py p2p_delay_go_csa DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_delay_go_csa 1/1 Test: P2P GO CSA delayed when inviting a P2P Device to an active P2P Group New radio does not support MCC Traceback (most recent call last): File "./run-tests.py", line 464, in main t(dev, apdev, params) File "/lkp/benchmarks/hwsim/tests/hwsim/test_p2p_channel.py", line 1069, in test_p2p_delay_go_csa raise Exception("New radio does not support MCC") Exception: New radio does not support MCC FAIL p2p_delay_go_csa 0.28777 2018-12-09 00:04:06.485236 passed 0 test case(s) skipped 0 test case(s) failed tests: p2p_delay_go_csa 2018-12-09 00:04:06 ./run-tests.py p2p_device_autogo DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_device_autogo 1/1 Test: P2P autogo using cfg80211 P2P Device Try to connect the client to the GO wlan0: Trying to discover peer 42:00:00:00:08:00 Client connected Terminate persistent group PASS p2p_device_autogo 1.287439 2018-12-09 00:04:08.088590 passed all 1 test case(s) 2018-12-09 00:04:08 ./run-tests.py p2p_device_autogo_chan_switch DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_device_autogo_chan_switch 1/1 Test: P2P autonomous GO switching channels with cfg80211 P2P Device Start autonomous GO wlan7 Try to connect the client to the GO wlan1: Trying to discover peer 42:00:00:00:09:00 Client connected PASS p2p_device_autogo_chan_switch 9.300273 2018-12-09 00:04:17.650483 passed all 1 test case(s) 2018-12-09 00:04:17 ./run-tests.py p2p_device_autogo_no_group_iface DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_device_autogo_no_group_iface 1/1 Test: P2P autogo using cfg80211 P2P Device (no separate group interface) Try to connect the client to the GO wlan0: Trying to discover peer 42:00:00:00:0a:00 Client connected Terminate persistent group PASS p2p_device_autogo_no_group_iface 1.054875 2018-12-09 00:04:19.059777 passed all 1 test case(s) 2018-12-09 00:04:19 ./run-tests.py p2p_device_concurrent_scan DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_device_concurrent_scan 1/1 Test: Concurrent P2P and station mode scans with driver using cfg80211 P2P Device PASS p2p_device_concurrent_scan 4.204866 2018-12-09 00:04:23.525476 passed all 1 test case(s) 2018-12-09 00:04:23 ./run-tests.py p2p_device_conf DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_device_conf 1/1 Test: P2P configuration with cfg80211 P2P Device Start GO negotiation wlan7 -> wlan0 wlan0: Trying to discover peer 42:00:00:00:0c:00 wlan7: Trying to discover peer 02:00:00:00:00:00 Group formed Start GO negotiation wlan7 -> wlan0 wlan0: Trying to discover peer 42:00:00:00:0c:00 wlan7: Trying to discover peer 02:00:00:00:00:00 Group formed PASS p2p_device_conf 4.197262 2018-12-09 00:04:28.033736 passed all 1 test case(s) 2018-12-09 00:04:28 ./run-tests.py p2p_device_group_remove DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_device_group_remove 1/1 Test: P2P group removal via the P2P ctrl interface with driver using cfg80211 P2P Device Start GO negotiation wlan0 -> wlan7 wlan7: Trying to discover peer 02:00:00:00:00:00 wlan0: Trying to discover peer 42:00:00:00:0d:00 Group formed PASS p2p_device_group_remove 1.4477 2018-12-09 00:04:29.744894 passed all 1 test case(s) 2018-12-09 00:04:29 ./run-tests.py p2p_device_grpform DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_device_grpform 1/1 Test: P2P group formation with driver using cfg80211 P2P Device Start GO negotiation wlan0 -> wlan7 wlan7: Trying to discover peer 02:00:00:00:00:00 wlan0: Trying to discover peer 42:00:00:00:0e:00 Group formed PASS p2p_device_grpform 1.850242 2018-12-09 00:04:31.855378 passed all 1 test case(s) 2018-12-09 00:04:31 ./run-tests.py p2p_device_grpform2 DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_device_grpform2 1/1 Test: P2P group formation with driver using cfg80211 P2P Device (reverse) Start GO negotiation wlan7 -> wlan0 wlan0: Trying to discover peer 42:00:00:00:0f:00 wlan7: Trying to discover peer 02:00:00:00:00:00 Group formed PASS p2p_device_grpform2 2.560574 2018-12-09 00:04:34.731189 passed all 1 test case(s) 2018-12-09 00:04:34 ./run-tests.py p2p_device_grpform_no_group_iface DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_device_grpform_no_group_iface 1/1 Test: P2P group formation with driver using cfg80211 P2P Device but no separate group interface Start GO negotiation wlan0 -> wlan7 wlan7: Trying to discover peer 02:00:00:00:00:00 wlan0: Trying to discover peer 42:00:00:00:10:00 Group formed PASS p2p_device_grpform_no_group_iface 1.589038 2018-12-09 00:04:36.572218 passed all 1 test case(s) 2018-12-09 00:04:36 ./run-tests.py p2p_device_grpform_no_group_iface2 DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_device_grpform_no_group_iface2 1/1 Test: P2P group formation with driver using cfg80211 P2P Device but no separate group interface (reverse) Start GO negotiation wlan7 -> wlan0 wlan0: Trying to discover peer 42:00:00:00:11:00 wlan7: Trying to discover peer 02:00:00:00:00:00 Group formed PASS p2p_device_grpform_no_group_iface2 1.193698 2018-12-09 00:04:38.063142 passed all 1 test case(s) 2018-12-09 00:04:38 ./run-tests.py p2p_device_grpform_timeout_client DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_device_grpform_timeout_client 1/1 Test: P2P group formation timeout on client with cfg80211 P2P Device wlan0: Trying to discover peer 42:00:00:00:12:00 wlan7: Trying to discover peer 02:00:00:00:00:00 Remaining interfaces: p2p-dev-wlan7 wlan7 PASS p2p_device_grpform_timeout_client 11.064576 2018-12-09 00:04:49.401070 passed all 1 test case(s) 2018-12-09 00:04:49 ./run-tests.py p2p_device_grpform_timeout_go DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_device_grpform_timeout_go 1/1 Test: P2P group formation timeout on GO with cfg80211 P2P Device wlan0: Trying to discover peer 42:00:00:00:13:00 wlan7: Trying to discover peer 02:00:00:00:00:00 Remaining interfaces: p2p-dev-wlan7 wlan7 PASS p2p_device_grpform_timeout_go 11.927726 2018-12-09 00:05:01.610393 passed all 1 test case(s) 2018-12-09 00:05:01 ./run-tests.py p2p_device_incorrect_command_interface DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_device_incorrect_command_interface 1/1 Test: cfg80211 P2P Device and P2P_* command on incorrect interface wlan0: Trying to discover peer 42:00:00:00:14:00 PASS p2p_device_incorrect_command_interface 1.735567 2018-12-09 00:05:03.650579 passed all 1 test case(s) 2018-12-09 00:05:03 ./run-tests.py p2p_device_incorrect_command_interface2 DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_device_incorrect_command_interface2 1/1 Test: cfg80211 P2P Device and P2P_GROUP_ADD command on incorrect interface Group results: {'ssid': 'DIRECT-iL', 'persistent': False, 'role': 'GO', 'result': 'success', 'passphrase': 'P3XSpnUp', 'freq': '2462', 'go_dev_addr': '42:00:00:00:15:00', 'ifname': 'p2p-wlan7-0'} PASS p2p_device_incorrect_command_interface2 0.337103 2018-12-09 00:05:04.263431 passed all 1 test case(s) 2018-12-09 00:05:04 ./run-tests.py p2p_device_join DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_device_join 1/1 Test: P2P join-group using cfg80211 P2P Device Try to connect the client to the GO wlan7: Trying to discover peer 02:00:00:00:00:00 Client connected Terminate persistent group PASS p2p_device_join 1.885751 2018-12-09 00:05:06.411238 passed all 1 test case(s) 2018-12-09 00:05:06 ./run-tests.py p2p_device_join_no_group_iface DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_device_join_no_group_iface 1/1 Test: P2P join-group using cfg80211 P2P Device (no separate group interface) Try to connect the client to the GO wlan7: Trying to discover peer 02:00:00:00:00:00 Client connected Terminate persistent group PASS p2p_device_join_no_group_iface 1.187687 2018-12-09 00:05:07.864643 passed all 1 test case(s) 2018-12-09 00:05:07 ./run-tests.py p2p_device_misuses DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_device_misuses 1/1 Test: cfg80211 P2P Device misuses Starting AP wlan3 Connect STA wlan7 to AP wlan7: Trying to discover peer 02:00:00:00:00:00 PASS p2p_device_misuses 12.891244 2018-12-09 00:05:20.992920 passed all 1 test case(s) 2018-12-09 00:05:21 ./run-tests.py p2p_device_nfc_invite DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_device_nfc_invite 1/1 Test: P2P NFC invitation with driver using cfg80211 P2P Device Start autonomous GO Write NFC Tag on the P2P Client Read NFC Tag on the GO to trigger invitation PASS p2p_device_nfc_invite 1.004346 2018-12-09 00:05:22.291638 passed all 1 test case(s) 2018-12-09 00:05:22 ./run-tests.py p2p_device_nfc_invite_no_group_iface DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_device_nfc_invite_no_group_iface 1/1 Test: P2P NFC invitation with driver using cfg80211 P2P Device (no separate group interface) Start autonomous GO Write NFC Tag on the P2P Client Read NFC Tag on the GO to trigger invitation PASS p2p_device_nfc_invite_no_group_iface 0.855709 2018-12-09 00:05:23.441899 passed all 1 test case(s) 2018-12-09 00:05:23 ./run-tests.py p2p_device_persistent_group DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_device_persistent_group 1/1 Test: P2P persistent group formation and re-invocation with cfg80211 P2P Device Form a persistent group Start GO negotiation wlan0 -> wlan7 wlan7: Trying to discover peer 02:00:00:00:00:00 wlan0: Trying to discover peer 42:00:00:00:1b:00 Group formed Terminate persistent group Re-invoke persistent group from client wlan7: Trying to discover peer 02:00:00:00:00:00 Terminate persistent group Re-invoke persistent group from GO wlan0: Trying to discover peer 42:00:00:00:1b:00 Terminate persistent group PASS p2p_device_persistent_group 2.754759 2018-12-09 00:05:26.477263 passed all 1 test case(s) 2018-12-09 00:05:26 ./run-tests.py p2p_device_persistent_group2 DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_device_persistent_group2 1/1 Test: P2P persistent group formation and re-invocation (reverse) with cfg80211 P2P Device Form a persistent group Start GO negotiation wlan7 -> wlan0 wlan0: Trying to discover peer 42:00:00:00:1c:00 wlan7: Trying to discover peer 02:00:00:00:00:00 Group formed Terminate persistent group Re-invoke persistent group from client wlan0: Trying to discover peer 42:00:00:00:1c:00 Terminate persistent group Re-invoke persistent group from GO wlan7: Trying to discover peer 02:00:00:00:00:00 Terminate persistent group PASS p2p_device_persistent_group2 3.457768 2018-12-09 00:05:30.172180 passed all 1 test case(s) 2018-12-09 00:05:30 ./run-tests.py p2p_device_persistent_group2_no_group_iface DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_device_persistent_group2_no_group_iface 1/1 Test: P2P persistent group formation and re-invocation (reverse) with cfg80211 P2P Device (no separate group interface) Form a persistent group Start GO negotiation wlan7 -> wlan0 wlan0: Trying to discover peer 42:00:00:00:1d:00 wlan7: Trying to discover peer 02:00:00:00:00:00 Group formed Terminate persistent group Re-invoke persistent group from client wlan0: Trying to discover peer 42:00:00:00:1d:00 Terminate persistent group Re-invoke persistent group from GO wlan7: Trying to discover peer 02:00:00:00:00:00 Terminate persistent group PASS p2p_device_persistent_group2_no_group_iface 2.527132 2018-12-09 00:05:32.972416 passed all 1 test case(s) 2018-12-09 00:05:33 ./run-tests.py p2p_device_persistent_group_no_group_iface DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_device_persistent_group_no_group_iface 1/1 Test: P2P persistent group formation and re-invocation with cfg80211 P2P Device (no separate group interface) Form a persistent group Start GO negotiation wlan0 -> wlan7 wlan7: Trying to discover peer 02:00:00:00:00:00 wlan0: Trying to discover peer 42:00:00:00:1e:00 Group formed Terminate persistent group Re-invoke persistent group from client wlan7: Trying to discover peer 02:00:00:00:00:00 Terminate persistent group Re-invoke persistent group from GO wlan0: Trying to discover peer 42:00:00:00:1e:00 Terminate persistent group PASS p2p_device_persistent_group_no_group_iface 3.155839 2018-12-09 00:05:36.442900 passed all 1 test case(s) 2018-12-09 00:05:36 ./run-tests.py p2p_ext_discovery DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_ext_discovery 1/1 Test: P2P device discovery with vendor specific extensions wlan1: Trying to discover peer 02:00:00:00:00:00 wlan0: Trying to discover peer 02:00:00:00:01:00 PASS p2p_ext_discovery 0.600897 2018-12-09 00:05:37.323893 passed all 1 test case(s) 2018-12-09 00:05:37 ./run-tests.py p2p_ext_discovery_go DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_ext_discovery_go 1/1 Test: P2P device discovery with vendor specific extensions for GO wlan1: Trying to discover peer 02:00:00:00:00:00 PASS p2p_ext_discovery_go 0.452723 2018-12-09 00:05:38.037548 passed all 1 test case(s) 2018-12-09 00:05:38 ./run-tests.py p2p_ext_vendor_elem_assoc DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_ext_vendor_elem_assoc 1/1 Test: VENDOR_ELEM in Association frames wlan1: Trying to discover peer 02:00:00:00:00:00 wlan0: Trying to discover peer 02:00:00:00:01:00 PASS p2p_ext_vendor_elem_assoc 2.163584 2018-12-09 00:05:40.517426 passed all 1 test case(s) 2018-12-09 00:05:40 ./run-tests.py p2p_ext_vendor_elem_go_neg_conf DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_ext_vendor_elem_go_neg_conf 1/1 Test: VENDOR_ELEM in GO Negotiation Confirm frames wlan1: Trying to discover peer 02:00:00:00:00:00 wlan0: Trying to discover peer 02:00:00:00:01:00 PASS p2p_ext_vendor_elem_go_neg_conf 2.475062 2018-12-09 00:05:43.225599 passed all 1 test case(s) 2018-12-09 00:05:43 ./run-tests.py p2p_ext_vendor_elem_go_neg_req DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_ext_vendor_elem_go_neg_req 1/1 Test: VENDOR_ELEM in GO Negotiation Request frames wlan0: Trying to discover peer 02:00:00:00:01:00 PASS p2p_ext_vendor_elem_go_neg_req 0.337028 2018-12-09 00:05:43.826463 passed all 1 test case(s) 2018-12-09 00:05:43 ./run-tests.py p2p_ext_vendor_elem_go_neg_resp DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_ext_vendor_elem_go_neg_resp 1/1 Test: VENDOR_ELEM in GO Negotiation Response frames wlan1: Trying to discover peer 02:00:00:00:00:00 PASS p2p_ext_vendor_elem_go_neg_resp 0.35532 2018-12-09 00:05:44.423336 passed all 1 test case(s) 2018-12-09 00:05:44 ./run-tests.py p2p_ext_vendor_elem_invitation DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_ext_vendor_elem_invitation 1/1 Test: VENDOR_ELEM in Invitation frames Form a persistent group Start GO negotiation wlan0 -> wlan1 wlan1: Trying to discover peer 02:00:00:00:00:00 wlan0: Trying to discover peer 02:00:00:00:01:00 Group formed Terminate persistent group wlan0: Trying to discover peer 02:00:00:00:01:00 wlan1: Trying to discover peer 02:00:00:00:00:00 PASS p2p_ext_vendor_elem_invitation 2.027116 2018-12-09 00:05:46.704189 passed all 1 test case(s) 2018-12-09 00:05:46 ./run-tests.py p2p_ext_vendor_elem_pd_req DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_ext_vendor_elem_pd_req 1/1 Test: VENDOR_ELEM in PD Request frames wlan0: Trying to discover peer 02:00:00:00:01:00 PASS p2p_ext_vendor_elem_pd_req 4.93149 2018-12-09 00:05:51.892847 passed all 1 test case(s) 2018-12-09 00:05:51 ./run-tests.py p2p_ext_vendor_elem_pd_resp DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_ext_vendor_elem_pd_resp 1/1 Test: VENDOR_ELEM in PD Response frames wlan1: Trying to discover peer 02:00:00:00:00:00 PASS p2p_ext_vendor_elem_pd_resp 0.330919 2018-12-09 00:05:52.553887 passed all 1 test case(s) 2018-12-09 00:05:52 ./run-tests.py p2p_ext_vendor_elem_probe_req DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_ext_vendor_elem_probe_req 1/1 Test: VENDOR_ELEM in P2P Probe Request frames wlan0: Trying to discover peer 02:00:00:00:01:00 PASS p2p_ext_vendor_elem_probe_req 0.702978 2018-12-09 00:05:53.538331 passed all 1 test case(s) 2018-12-09 00:05:53 ./run-tests.py p2p_go_invite DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_go_invite 1/1 Test: P2P GO inviting a client to join Generate BSS table entry for old group Discover peer wlan0: Trying to discover peer 02:00:00:00:01:00 Start GO on non-social channel Invite peer to join the group Join the group wlan1: Trying to discover peer 02:00:00:00:00:00 Client connected Terminate group PASS p2p_go_invite 9.046552 2018-12-09 00:06:02.867023 passed all 1 test case(s) 2018-12-09 00:06:02 ./run-tests.py p2p_go_invite_auth DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_go_invite_auth 1/1 Test: P2P GO inviting a client to join (authorized invitation) Generate BSS table entry for old group Discover peer wlan0: Trying to discover peer 02:00:00:00:01:00 wlan1: Trying to discover peer 02:00:00:00:00:00 Authorize invitation Start GO on non-social channel Invite peer to join the group Client connected Terminate group PASS p2p_go_invite_auth 5.987695 2018-12-09 00:06:09.235432 passed all 1 test case(s) 2018-12-09 00:06:09 ./run-tests.py p2p_go_invite_unknown DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_go_invite_unknown 1/1 Test: P2P GO inviting a client that has not discovered the GO wlan0: Trying to discover peer 02:00:00:00:01:00 Invite peer to join the group PASS p2p_go_invite_unknown 0.471512 2018-12-09 00:06:09.943543 passed all 1 test case(s) 2018-12-09 00:06:09 ./run-tests.py p2p_go_move_active DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_go_move_active 1/1 Test: P2P GO stays in freq although SCM is possible New radio does not support MCC Traceback (most recent call last): File "./run-tests.py", line 466, in main t(dev, apdev) File "/lkp/benchmarks/hwsim/tests/hwsim/test_p2p_channel.py", line 802, in test_p2p_go_move_active raise Exception("New radio does not support MCC") Exception: New radio does not support MCC FAIL p2p_go_move_active 0.275057 2018-12-09 00:06:10.491050 passed 0 test case(s) skipped 0 test case(s) failed tests: p2p_go_move_active 2018-12-09 00:06:10 ./run-tests.py p2p_go_move_reg_change DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_go_move_reg_change 1/1 Test: P2P GO move due to regulatory change Start autonomous GO wlan0 Try to connect the client to the GO wlan1: Trying to discover peer 02:00:00:00:00:00 Client connected PASS p2p_go_move_reg_change 6.298578 2018-12-09 00:06:17.054139 passed all 1 test case(s) 2018-12-09 00:06:17 ./run-tests.py p2p_go_move_scm DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_go_move_scm 1/1 Test: P2P GO move due to SCM operation preference New radio does not support MCC Traceback (most recent call last): File "./run-tests.py", line 466, in main t(dev, apdev) File "/lkp/benchmarks/hwsim/tests/hwsim/test_p2p_channel.py", line 849, in test_p2p_go_move_scm raise Exception("New radio does not support MCC") Exception: New radio does not support MCC FAIL p2p_go_move_scm 0.299314 2018-12-09 00:06:17.644514 passed 0 test case(s) skipped 0 test case(s) failed tests: p2p_go_move_scm 2018-12-09 00:06:17 ./run-tests.py p2p_go_move_scm_multi DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_go_move_scm_multi 1/1 Test: P2P GO move due to SCM operation preference multiple times New radio does not support MCC Traceback (most recent call last): File "./run-tests.py", line 466, in main t(dev, apdev) File "/lkp/benchmarks/hwsim/tests/hwsim/test_p2p_channel.py", line 997, in test_p2p_go_move_scm_multi raise Exception("New radio does not support MCC") Exception: New radio does not support MCC FAIL p2p_go_move_scm_multi 0.287634 2018-12-09 00:06:18.198490 passed 0 test case(s) skipped 0 test case(s) failed tests: p2p_go_move_scm_multi 2018-12-09 00:06:18 ./run-tests.py p2p_go_move_scm_peer_does_not_support DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_go_move_scm_peer_does_not_support 1/1 Test: No P2P GO move due to SCM operation (peer does not supports) New radio does not support MCC Traceback (most recent call last): File "./run-tests.py", line 466, in main t(dev, apdev) File "/lkp/benchmarks/hwsim/tests/hwsim/test_p2p_channel.py", line 951, in test_p2p_go_move_scm_peer_does_not_support raise Exception("New radio does not support MCC") Exception: New radio does not support MCC FAIL p2p_go_move_scm_peer_does_not_support 0.260089 2018-12-09 00:06:18.717761 passed 0 test case(s) skipped 0 test case(s) failed tests: p2p_go_move_scm_peer_does_not_support 2018-12-09 00:06:18 ./run-tests.py p2p_go_move_scm_peer_supports DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_go_move_scm_peer_supports 1/1 Test: P2P GO move due to SCM operation preference (peer supports) New radio does not support MCC Traceback (most recent call last): File "./run-tests.py", line 466, in main t(dev, apdev) File "/lkp/benchmarks/hwsim/tests/hwsim/test_p2p_channel.py", line 903, in test_p2p_go_move_scm_peer_supports raise Exception("New radio does not support MCC") Exception: New radio does not support MCC FAIL p2p_go_move_scm_peer_supports 0.281357 2018-12-09 00:06:19.249815 passed 0 test case(s) skipped 0 test case(s) failed tests: p2p_go_move_scm_peer_supports 2018-12-09 00:06:19 ./run-tests.py p2p_invite_invalid DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_invite_invalid 1/1 Test: Invalid parameters to P2P_INVITE PASS p2p_invite_invalid 0.058045 2018-12-09 00:06:19.602554 passed all 1 test case(s) 2018-12-09 00:06:19 ./run-tests.py p2p_listen_and_offchannel_tx DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_listen_and_offchannel_tx 1/1 Test: P2P_LISTEN behavior with offchannel TX wlan0: Trying to discover peer 02:00:00:00:01:00 wlan2: Trying to discover peer 02:00:00:00:00:00 PASS p2p_listen_and_offchannel_tx 0.616536 2018-12-09 00:06:20.544837 passed all 1 test case(s) 2018-12-09 00:06:20 ./run-tests.py p2p_listen_and_scan DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_listen_and_scan 1/1 Test: P2P_LISTEN and scan PASS p2p_listen_and_scan 5.132911 2018-12-09 00:06:25.921102 passed all 1 test case(s) 2018-12-09 00:06:25 ./run-tests.py p2p_listen_chan_optimize DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_listen_chan_optimize 1/1 Test: P2P listen channel optimization wlan0: Trying to discover peer 02:00:00:00:05:00 Starting AP wlan3 Connect STA wlan5 to AP wlan0: Trying to discover peer 02:00:00:00:05:00 wlan0: Trying to discover peer 02:00:00:00:05:00 PASS p2p_listen_chan_optimize 1.393667 2018-12-09 00:06:27.583055 passed all 1 test case(s) 2018-12-09 00:06:27 ./run-tests.py p2p_msg_empty DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_msg_empty 1/1 Test: P2P protocol test: empty P2P Public Action frame Starting AP wlan3 PASS p2p_msg_empty 0.35868 2018-12-09 00:06:28.265044 passed all 1 test case(s) 2018-12-09 00:06:28 ./run-tests.py p2p_msg_go_neg_both_start DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_msg_go_neg_both_start 1/1 Test: P2P protocol test for simultaneous GO Neg initiation wlan1: Trying to discover peer 02:00:00:00:00:00 wlan0: Trying to discover peer 02:00:00:00:01:00 PASS p2p_msg_go_neg_both_start 3.66407 2018-12-09 00:06:32.178663 passed all 1 test case(s) 2018-12-09 00:06:32 ./run-tests.py p2p_msg_go_neg_req DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_msg_go_neg_req 1/1 Test: P2P protocol tests for invitation request from unknown peer Starting AP wlan3 PASS p2p_msg_go_neg_req 1.688185 2018-12-09 00:06:34.144625 passed all 1 test case(s) 2018-12-09 00:06:34 ./run-tests.py p2p_msg_go_neg_req_reject DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_msg_go_neg_req_reject 1/1 Test: P2P protocol tests for user reject incorrectly in GO Neg Req wlan1: Trying to discover peer 02:00:00:00:00:00 PASS p2p_msg_go_neg_req_reject 0.338557 2018-12-09 00:06:34.769932 passed all 1 test case(s) 2018-12-09 00:06:34 ./run-tests.py p2p_msg_group_info DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_msg_group_info 1/1 Test: P2P protocol tests for Group Info parsing PASS p2p_msg_group_info 1.223341 2018-12-09 00:06:36.282423 passed all 1 test case(s) 2018-12-09 00:06:36 ./run-tests.py p2p_msg_invitation_no_common_channels DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_msg_invitation_no_common_channels 1/1 Test: P2P protocol tests for invitation request without common channels Starting AP wlan3 PASS p2p_msg_invitation_no_common_channels 0.506943 2018-12-09 00:06:37.111165 passed all 1 test case(s) 2018-12-09 00:06:37 ./run-tests.py p2p_msg_invitation_req DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_msg_invitation_req 1/1 Test: P2P protocol tests for invitation request processing Starting AP wlan3 PASS p2p_msg_invitation_req 1.918643 2018-12-09 00:06:39.378917 passed all 1 test case(s) 2018-12-09 00:06:39 ./run-tests.py p2p_msg_invitation_req_to_go DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_msg_invitation_req_to_go 1/1 Test: P2P protocol tests for invitation request processing on GO device Form a persistent group Start GO negotiation wlan0 -> wlan1 wlan1: Trying to discover peer 02:00:00:00:00:00 wlan0: Trying to discover peer 02:00:00:00:01:00 Group formed Terminate persistent group PASS p2p_msg_invitation_req_to_go 2.297295 2018-12-09 00:06:41.988402 passed all 1 test case(s) 2018-12-09 00:06:42 ./run-tests.py p2p_msg_invitation_req_unknown DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_msg_invitation_req_unknown 1/1 Test: P2P protocol tests for invitation request from unknown peer Starting AP wlan3 PASS p2p_msg_invitation_req_unknown 0.401654 2018-12-09 00:06:42.728326 passed all 1 test case(s) 2018-12-09 00:06:42 ./run-tests.py p2p_msg_invitation_resend DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_msg_invitation_resend 1/1 Test: P2P protocol tests for invitation resending on no-common-channels Form a persistent group Start GO negotiation wlan0 -> wlan1 wlan1: Trying to discover peer 02:00:00:00:00:00 wlan0: Trying to discover peer 02:00:00:00:01:00 Group formed Terminate persistent group Forced channel in invitation wlan0: Trying to discover peer 02:00:00:00:01:00 Any channel allowed, only preference provided in invitation wlan0: Trying to discover peer 02:00:00:00:01:00 PASS p2p_msg_invitation_resend 2.225351 2018-12-09 00:06:45.391608 passed all 1 test case(s) 2018-12-09 00:06:45 ./run-tests.py p2p_msg_invitation_resend_duplicate DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_msg_invitation_resend_duplicate 1/1 Test: P2P protocol tests for invitation resending on no-common-channels and duplicated response Form a persistent group Start GO negotiation wlan0 -> wlan1 wlan1: Trying to discover peer 02:00:00:00:00:00 wlan0: Trying to discover peer 02:00:00:00:01:00 Group formed Terminate persistent group Any channel allowed, only preference provided in invitation wlan0: Trying to discover peer 02:00:00:00:01:00 Retransmit duplicate of previous response Transmit real response PASS p2p_msg_invitation_resend_duplicate 1.790931 2018-12-09 00:06:47.477205 passed all 1 test case(s) 2018-12-09 00:06:47 ./run-tests.py p2p_msg_invitation_resp DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_msg_invitation_resp 1/1 Test: P2P protocol tests for invitation response processing Form a persistent group Start GO negotiation wlan0 -> wlan1 wlan1: Trying to discover peer 02:00:00:00:00:00 wlan0: Trying to discover peer 02:00:00:00:01:00 Group formed Terminate persistent group Starting AP wlan3 wlan0: Trying to discover peer 02:00:00:00:01:00 wlan0: Trying to discover peer 02:00:00:00:01:00 wlan0: Trying to discover peer 02:00:00:00:01:00 wlan0: Trying to discover peer 02:00:00:00:01:00 wlan0: Trying to discover peer 02:00:00:00:01:00 PASS p2p_msg_invitation_resp 2.259812 2018-12-09 00:06:50.021085 passed all 1 test case(s) 2018-12-09 00:06:50 ./run-tests.py p2p_msg_long_dev_name DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_msg_long_dev_name 1/1 Test: P2P protocol test: Too long Device Name in P2P Public Action frame Starting AP wlan3 PASS p2p_msg_long_dev_name 0.578485 2018-12-09 00:06:51.015535 passed all 1 test case(s) 2018-12-09 00:06:51 ./run-tests.py p2p_msg_long_ssid DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_msg_long_ssid 1/1 Test: P2P protocol test: Too long SSID in P2P Public Action frame Starting AP wlan3 PASS p2p_msg_long_ssid 0.61081 2018-12-09 00:06:52.098421 passed all 1 test case(s) 2018-12-09 00:06:52 ./run-tests.py p2p_msg_pd DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_msg_pd 1/1 Test: P2P protocol tests for provision discovery request processing (known) Starting AP wlan3 PASS p2p_msg_pd 0.740607 2018-12-09 00:06:53.257045 passed all 1 test case(s) 2018-12-09 00:06:53 ./run-tests.py p2p_msg_pd_req DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_msg_pd_req 1/1 Test: P2P protocol tests for provision discovery request processing Starting AP wlan3 PASS p2p_msg_pd_req 2.10113 2018-12-09 00:06:55.792500 passed all 1 test case(s) 2018-12-09 00:06:55 ./run-tests.py p2p_msg_sd DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_msg_sd 1/1 Test: P2P protocol tests for service discovery messages Starting AP wlan3 PASS p2p_msg_sd 0.407749 2018-12-09 00:06:56.571907 passed all 1 test case(s) 2018-12-09 00:06:56 ./run-tests.py p2p_msg_unexpected_go_neg_resp DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_msg_unexpected_go_neg_resp 1/1 Test: P2P protocol tests for unexpected GO Neg Resp wlan0: Trying to discover peer 02:00:00:00:01:00 wlan1: Trying to discover peer 02:00:00:00:00:00 PASS p2p_msg_unexpected_go_neg_resp 1.24521 2018-12-09 00:06:58.197973 passed all 1 test case(s) 2018-12-09 00:06:58 ./run-tests.py p2p_peer_command DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_peer_command 1/1 Test: P2P_PEER command wlan0: Trying to discover peer 02:00:00:00:01:00 wlan0: Trying to discover peer 02:00:00:00:02:00 PASS p2p_peer_command 0.341464 2018-12-09 00:06:58.884563 passed all 1 test case(s) 2018-12-09 00:06:58 ./run-tests.py p2p_service_discovery DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_service_discovery 1/1 Test: P2P service discovery wlan1: Trying to discover peer 02:00:00:00:00:00 wlan1: Trying to discover peer 02:00:00:00:00:00 PASS p2p_service_discovery 0.592869 2018-12-09 00:06:59.844854 passed all 1 test case(s) 2018-12-09 00:06:59 ./run-tests.py p2p_service_discovery2 DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_service_discovery2 1/1 Test: P2P service discovery with one peer having no services wlan1: Trying to discover peer 02:00:00:00:00:00 wlan1: Trying to discover peer 02:00:00:00:00:00 PASS p2p_service_discovery2 1.883493 2018-12-09 00:07:02.077783 passed all 1 test case(s) 2018-12-09 00:07:02 ./run-tests.py p2p_service_discovery3 DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_service_discovery3 1/1 Test: P2P service discovery for Bonjour with one peer having no services wlan1: Trying to discover peer 02:00:00:00:00:00 wlan1: Trying to discover peer 02:00:00:00:00:00 PASS p2p_service_discovery3 1.624707 2018-12-09 00:07:04.052519 passed all 1 test case(s) 2018-12-09 00:07:04 ./run-tests.py p2p_service_discovery4 DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_service_discovery4 1/1 Test: P2P service discovery for UPnP with one peer having no services wlan1: Trying to discover peer 02:00:00:00:00:00 wlan1: Trying to discover peer 02:00:00:00:00:00 PASS p2p_service_discovery4 0.615135 2018-12-09 00:07:04.975827 passed all 1 test case(s) 2018-12-09 00:07:05 ./run-tests.py p2p_service_discovery_bonjour DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_service_discovery_bonjour 1/1 Test: P2P service discovery (Bonjour) wlan1: Trying to discover peer 02:00:00:00:00:00 PASS p2p_service_discovery_bonjour 0.331315 2018-12-09 00:07:05.677867 passed all 1 test case(s) 2018-12-09 00:07:05 ./run-tests.py p2p_service_discovery_bonjour2 DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_service_discovery_bonjour2 1/1 Test: P2P service discovery (Bonjour AFS) wlan1: Trying to discover peer 02:00:00:00:00:00 PASS p2p_service_discovery_bonjour2 0.348071 2018-12-09 00:07:06.367538 passed all 1 test case(s) 2018-12-09 00:07:06 ./run-tests.py p2p_service_discovery_bonjour3 DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_service_discovery_bonjour3 1/1 Test: P2P service discovery (Bonjour AFS - no match) wlan1: Trying to discover peer 02:00:00:00:00:00 PASS p2p_service_discovery_bonjour3 0.327947 2018-12-09 00:07:07.011260 passed all 1 test case(s) 2018-12-09 00:07:07 ./run-tests.py p2p_service_discovery_cancel_during_query DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_service_discovery_cancel_during_query 1/1 Test: P2P service discovery and cancel during query PASS p2p_service_discovery_cancel_during_query 0.368563 2018-12-09 00:07:07.735654 passed all 1 test case(s) ignored_by_lkp p2p_service_discovery_external 2018-12-09 00:07:07 ./run-tests.py p2p_service_discovery_fragmentation DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_service_discovery_fragmentation 1/1 Test: P2P service discovery with fragmentation wlan1: Trying to discover peer 02:00:00:00:00:00 wlan1: Trying to discover peer 02:00:00:00:00:00 PASS p2p_service_discovery_fragmentation 2.395396 2018-12-09 00:07:10.456842 passed all 1 test case(s) 2018-12-09 00:07:10 ./run-tests.py p2p_service_discovery_go DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_service_discovery_go 1/1 Test: P2P service discovery from GO wlan1: Trying to discover peer 02:00:00:00:00:00 wlan1: Trying to discover peer 02:00:00:00:00:00 PASS p2p_service_discovery_go 0.703315 2018-12-09 00:07:11.537370 passed all 1 test case(s) 2018-12-09 00:07:11 ./run-tests.py p2p_service_discovery_invalid_commands DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_service_discovery_invalid_commands 1/1 Test: P2P service discovery invalid commands PASS p2p_service_discovery_invalid_commands 0.090904 2018-12-09 00:07:12.057609 passed all 1 test case(s) 2018-12-09 00:07:12 ./run-tests.py p2p_service_discovery_multiple_queries DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_service_discovery_multiple_queries 1/1 Test: P2P service discovery with multiple queries wlan1: Trying to discover peer 02:00:00:00:00:00 wlan1: Trying to discover peer 02:00:00:00:00:00 PASS p2p_service_discovery_multiple_queries 0.597825 2018-12-09 00:07:13.052203 passed all 1 test case(s) 2018-12-09 00:07:13 ./run-tests.py p2p_service_discovery_multiple_queries2 DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_service_discovery_multiple_queries2 1/1 Test: P2P service discovery with multiple queries with one peer having no services wlan1: Trying to discover peer 02:00:00:00:00:00 wlan1: Trying to discover peer 02:00:00:00:00:00 PASS p2p_service_discovery_multiple_queries2 1.647616 2018-12-09 00:07:15.080494 passed all 1 test case(s) 2018-12-09 00:07:15 ./run-tests.py p2p_service_discovery_peer_not_listening DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_service_discovery_peer_not_listening 1/1 Test: P2P service discovery and peer not listening PASS p2p_service_discovery_peer_not_listening 4.075661 2018-12-09 00:07:19.525151 passed all 1 test case(s) 2018-12-09 00:07:19 ./run-tests.py p2p_service_discovery_peer_not_listening2 DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_service_discovery_peer_not_listening2 1/1 Test: P2P service discovery and peer not listening PASS p2p_service_discovery_peer_not_listening2 1.341204 2018-12-09 00:07:21.224192 passed all 1 test case(s) 2018-12-09 00:07:21 ./run-tests.py p2p_service_discovery_req_cancel DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_service_discovery_req_cancel 1/1 Test: Cancel a P2P service discovery request PASS p2p_service_discovery_req_cancel 0.06588 2018-12-09 00:07:21.764393 passed all 1 test case(s) 2018-12-09 00:07:21 ./run-tests.py p2p_service_discovery_restart DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_service_discovery_restart 1/1 Test: P2P service discovery restarted immediately wlan1: Trying to discover peer 02:00:00:00:00:00 Second SD Response in 0.19000000041 seconds PASS p2p_service_discovery_restart 0.544228 2018-12-09 00:07:22.717812 passed all 1 test case(s) 2018-12-09 00:07:22 ./run-tests.py p2p_service_discovery_upnp DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_service_discovery_upnp 1/1 Test: P2P service discovery (UPnP) wlan1: Trying to discover peer 02:00:00:00:00:00 PASS p2p_service_discovery_upnp 0.332655 2018-12-09 00:07:23.436814 passed all 1 test case(s) 2018-12-09 00:07:23 ./run-tests.py p2p_service_discovery_upnp2 DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_service_discovery_upnp2 1/1 Test: P2P service discovery (UPnP using request helper) wlan1: Trying to discover peer 02:00:00:00:00:00 PASS p2p_service_discovery_upnp2 0.328099 2018-12-09 00:07:24.141873 passed all 1 test case(s) 2018-12-09 00:07:24 ./run-tests.py p2p_service_discovery_upnp3 DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_service_discovery_upnp3 1/1 Test: P2P service discovery (UPnP using request helper - no match) wlan1: Trying to discover peer 02:00:00:00:00:00 PASS p2p_service_discovery_upnp3 0.324616 2018-12-09 00:07:24.852700 passed all 1 test case(s) 2018-12-09 00:07:24 ./run-tests.py p2p_service_discovery_wfd DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_service_discovery_wfd 1/1 Test: P2P service discovery (Wi-Fi Display) wlan1: Trying to discover peer 02:00:00:00:00:00 wlan1: Trying to discover peer 02:00:00:00:00:00 PASS p2p_service_discovery_wfd 0.593421 2018-12-09 00:07:25.824807 passed all 1 test case(s) 2018-12-09 00:07:25 ./run-tests.py p2p_service_discovery_ws DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_service_discovery_ws 1/1 Test: P2P service discovery (WS-Discovery) wlan1: Trying to discover peer 02:00:00:00:00:00 PASS p2p_service_discovery_ws 0.325626 2018-12-09 00:07:26.543274 passed all 1 test case(s) 2018-12-09 00:07:26 ./run-tests.py p2p_set DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_set 1/1 Test: P2P_SET commands PASS p2p_set 0.062884 2018-12-09 00:07:26.974642 passed all 1 test case(s) 2018-12-09 00:07:27 ./run-tests.py p2p_set_discoverability DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_set_discoverability 1/1 Test: P2P_SET discoverability wlan1: Trying to discover peer 02:00:00:00:00:00 wlan2: Trying to discover peer 02:00:00:00:01:00 wlan2: Trying to discover peer 02:00:00:00:01:00 PASS p2p_set_discoverability 1.571724 2018-12-09 00:07:28.957892 passed all 1 test case(s) 2018-12-09 00:07:29 ./run-tests.py p2p_set_managed DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_set_managed 1/1 Test: P2P_SET managed wlan1: Trying to discover peer 02:00:00:00:00:00 wlan2: Trying to discover peer 02:00:00:00:00:00 PASS p2p_set_managed 0.582721 2018-12-09 00:07:29.965798 passed all 1 test case(s) 2018-12-09 00:07:30 ./run-tests.py p2p_set_ssid_postfix DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_set_ssid_postfix 1/1 Test: P2P_SET ssid_postfix wlan1: Trying to discover peer 02:00:00:00:00:00 PASS p2p_set_ssid_postfix 2.182914 2018-12-09 00:07:32.608838 passed all 1 test case(s) 2018-12-09 00:07:32 ./run-tests.py p2p_unauthorize DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2p_unauthorize 1/1 Test: P2P_UNAUTHORIZE to unauthorize a peer wlan0: Trying to discover peer 02:00:00:00:01:00 wlan1: Trying to discover peer 02:00:00:00:00:00 PASS p2p_unauthorize 1.986748 2018-12-09 00:07:35.345224 passed all 1 test case(s) 2018-12-09 00:07:35 ./run-tests.py p2ps_active_go_adv DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2ps_active_go_adv 1/1 Test: P2PS connection with P2PS method - active GO on advertiser PASS p2ps_active_go_adv 11.791145 2018-12-09 00:07:47.654481 passed all 1 test case(s) 2018-12-09 00:07:47 ./run-tests.py p2ps_active_go_seeker DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2ps_active_go_seeker 1/1 Test: P2PS connection with P2PS method - active GO on seeker PASS p2ps_active_go_seeker 1.139435 2018-12-09 00:07:49.228944 passed all 1 test case(s) 2018-12-09 00:07:49 ./run-tests.py p2ps_adv_go_persistent_no_peer_entry DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2ps_adv_go_persistent_no_peer_entry 1/1 Test: P2PS advertisement as GO having persistent group (no peer entry) Start GO negotiation wlan0 -> wlan1 wlan1: Trying to discover peer 02:00:00:00:00:00 wlan0: Trying to discover peer 02:00:00:00:01:00 Group formed PASS p2ps_adv_go_persistent_no_peer_entry 2.576726 2018-12-09 00:07:52.238397 passed all 1 test case(s) 2018-12-09 00:07:52 ./run-tests.py p2ps_channel_active_go_and_station_different DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2ps_channel_active_go_and_station_different 1/1 Test: P2PS connection, active P2P GO and station on channel Starting AP wlan3 Connect STA wlan0 to AP PASS p2ps_channel_active_go_and_station_different 2.214346 2018-12-09 00:07:54.971674 passed all 1 test case(s) ignored_by_lkp p2ps_channel_active_go_and_station_different_mcc 2018-12-09 00:07:55 ./run-tests.py p2ps_channel_active_go_and_station_same DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2ps_channel_active_go_and_station_same 1/1 Test: P2PS connection, active P2P GO and station on channel Starting AP wlan3 Connect STA wlan2 to AP PASS p2ps_channel_active_go_and_station_same 1.663547 2018-12-09 00:07:57.196227 passed all 1 test case(s) 2018-12-09 00:07:57 ./run-tests.py p2ps_channel_both_connected_different DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2ps_channel_both_connected_different 1/1 Test: P2PS connection with P2PS method - stations connected on different channel Starting AP wlan3 Starting AP wlan4 Connect STA wlan0 to AP Connect STA wlan1 to AP PASS p2ps_channel_both_connected_different 12.941838 2018-12-09 00:08:10.564656 passed all 1 test case(s) 2018-12-09 00:08:10 ./run-tests.py p2ps_channel_both_connected_same DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2ps_channel_both_connected_same 1/1 Test: P2PS connection with P2PS method - stations connected on same channel Starting AP wlan3 Connect STA wlan2 to AP Connect STA wlan1 to AP PASS p2ps_channel_both_connected_same 2.78131 2018-12-09 00:08:13.843810 passed all 1 test case(s) 2018-12-09 00:08:13 ./run-tests.py p2ps_channel_disallow_freq DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2ps_channel_disallow_freq 1/1 Test: P2PS connection with P2PS method - disallow freqs PASS p2ps_channel_disallow_freq 2.519988 2018-12-09 00:08:16.939299 passed all 1 test case(s) 2018-12-09 00:08:17 ./run-tests.py p2ps_channel_one_connected DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2ps_channel_one_connected 1/1 Test: P2PS connection with P2PS method - one of the stations connected Starting AP wlan3 Connect STA wlan1 to AP flush_scan_cache: Could not clear all BSS entries. These remain: bssid / frequency / signal level / flags / ssid 02:00:00:00:03:00 2442 -30 [ESS] bss-2.4ghz PASS p2ps_channel_one_connected 3.258872 2018-12-09 00:08:20.777085 passed all 1 test case(s) 2018-12-09 00:08:20 ./run-tests.py p2ps_channel_sta_connected_disallow_freq DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2ps_channel_sta_connected_disallow_freq 1/1 Test: P2PS connection with P2PS method - one station and disallow freqs Starting AP wlan3 Connect STA wlan1 to AP PASS p2ps_channel_sta_connected_disallow_freq 12.468601 2018-12-09 00:08:33.676879 passed all 1 test case(s) 2018-12-09 00:08:33 ./run-tests.py p2ps_client_probe DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2ps_client_probe 1/1 Test: P2PS CLI discoverability on operating channel PASS p2ps_client_probe 1.619821 2018-12-09 00:08:35.729689 passed all 1 test case(s) 2018-12-09 00:08:35 ./run-tests.py p2ps_connect_adv_client_p2ps_method DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2ps_connect_adv_client_p2ps_method 1/1 Test: P2PS auto-accept connection with advertisement as Client and P2PS method PASS p2ps_connect_adv_client_p2ps_method 4.847364 2018-12-09 00:08:40.970385 passed all 1 test case(s) 2018-12-09 00:08:41 ./run-tests.py p2ps_connect_adv_client_pin_method DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2ps_connect_adv_client_pin_method 1/1 Test: P2PS advertiser as client with keypad config method on seeker side and auto-accept PASS p2ps_connect_adv_client_pin_method 4.872525 2018-12-09 00:08:46.137823 passed all 1 test case(s) 2018-12-09 00:08:46 ./run-tests.py p2ps_connect_adv_go_p2ps_method DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2ps_connect_adv_go_p2ps_method 1/1 Test: P2PS auto-accept connection with advertisement as GO and P2PS method PASS p2ps_connect_adv_go_p2ps_method 0.976419 2018-12-09 00:08:47.427566 passed all 1 test case(s) 2018-12-09 00:08:47 ./run-tests.py p2ps_connect_adv_go_p2ps_method_group_iface DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2ps_connect_adv_go_p2ps_method_group_iface 1/1 Test: P2PS auto-accept connection with advertisement as GO and P2PS method using separate group interface PASS p2ps_connect_adv_go_p2ps_method_group_iface 10.969951 2018-12-09 00:08:58.735551 passed all 1 test case(s) ignored_by_lkp p2ps_connect_adv_go_persistent 2018-12-09 00:08:58 ./run-tests.py p2ps_connect_adv_go_pin_method DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2ps_connect_adv_go_pin_method 1/1 Test: P2PS advertiser as GO with keypad config method on seeker side and auto-accept PASS p2ps_connect_adv_go_pin_method 0.815953 2018-12-09 00:08:59.887537 passed all 1 test case(s) 2018-12-09 00:08:59 ./run-tests.py p2ps_connect_display_method_autoaccept DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2ps_connect_display_method_autoaccept 1/1 Test: P2PS connection with auto-accept and display method on seeker side PASS p2ps_connect_display_method_autoaccept 1.383591 2018-12-09 00:09:01.596736 passed all 1 test case(s) 2018-12-09 00:09:01 ./run-tests.py p2ps_connect_display_method_nonautoaccept DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2ps_connect_display_method_nonautoaccept 1/1 Test: P2PS connection with non-auto-accept and seeker having display method PASS p2ps_connect_display_method_nonautoaccept 1.921939 2018-12-09 00:09:03.791415 passed all 1 test case(s) 2018-12-09 00:09:03 ./run-tests.py p2ps_connect_keypad_method_autoaccept DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2ps_connect_keypad_method_autoaccept 1/1 Test: P2PS connection with auto-accept and keypad method on seeker side PASS p2ps_connect_keypad_method_autoaccept 0.880329 2018-12-09 00:09:04.975203 passed all 1 test case(s) 2018-12-09 00:09:05 ./run-tests.py p2ps_connect_keypad_method_nonautoaccept DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2ps_connect_keypad_method_nonautoaccept 1/1 Test: P2PS Connection with non-auto-accept and seeker having keypad method PASS p2ps_connect_keypad_method_nonautoaccept 1.782066 2018-12-09 00:09:07.056660 passed all 1 test case(s) 2018-12-09 00:09:07 ./run-tests.py p2ps_connect_p2p_device DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2ps_connect_p2p_device 1/1 Test: P2PS connection using cfg80211 P2P Device PASS p2ps_connect_p2p_device 1.390722 2018-12-09 00:09:08.739668 passed all 1 test case(s) 2018-12-09 00:09:08 ./run-tests.py p2ps_connect_p2p_device2 DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2ps_connect_p2p_device2 1/1 Test: P2PS connection using cfg80211 P2P Device (reverse) PASS p2ps_connect_p2p_device2 1.112893 2018-12-09 00:09:10.239975 passed all 1 test case(s) 2018-12-09 00:09:10 ./run-tests.py p2ps_connect_p2p_device2_no_group_iface DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2ps_connect_p2p_device2_no_group_iface 1/1 Test: P2PS connection using cfg80211 P2P Device (reverse) (no separate group interface) PASS p2ps_connect_p2p_device2_no_group_iface 1.749933 2018-12-09 00:09:12.358231 passed all 1 test case(s) 2018-12-09 00:09:12 ./run-tests.py p2ps_connect_p2p_device_no_group_iface DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2ps_connect_p2p_device_no_group_iface 1/1 Test: P2PS connection using cfg80211 P2P Device (no separate group interface) PASS p2ps_connect_p2p_device_no_group_iface 1.227401 2018-12-09 00:09:14.002100 passed all 1 test case(s) 2018-12-09 00:09:14 ./run-tests.py p2ps_connect_p2ps_method_1 DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2ps_connect_p2ps_method_1 1/1 Test: P2PS connection with P2PS method - no group interface PASS p2ps_connect_p2ps_method_1 1.179962 2018-12-09 00:09:15.625967 passed all 1 test case(s) 2018-12-09 00:09:15 ./run-tests.py p2ps_connect_p2ps_method_2 DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2ps_connect_p2ps_method_2 1/1 Test: P2PS connection with P2PS method - group interface on dev0 PASS p2ps_connect_p2ps_method_2 1.270549 2018-12-09 00:09:17.301489 passed all 1 test case(s) 2018-12-09 00:09:17 ./run-tests.py p2ps_connect_p2ps_method_3 DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2ps_connect_p2ps_method_3 1/1 Test: P2PS connection with P2PS method - group interface on dev1 PASS p2ps_connect_p2ps_method_3 1.214336 2018-12-09 00:09:19.019074 passed all 1 test case(s) 2018-12-09 00:09:19 ./run-tests.py p2ps_connect_p2ps_method_4 DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2ps_connect_p2ps_method_4 1/1 Test: P2PS connection with P2PS method - group interface on both PASS p2ps_connect_p2ps_method_4 1.310798 2018-12-09 00:09:20.674545 passed all 1 test case(s) 2018-12-09 00:09:20 ./run-tests.py p2ps_connect_p2ps_method_autoaccept DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2ps_connect_p2ps_method_autoaccept 1/1 Test: P2PS connection with P2PS default config method and auto-accept PASS p2ps_connect_p2ps_method_autoaccept 1.207257 2018-12-09 00:09:22.330834 passed all 1 test case(s) 2018-12-09 00:09:22 ./run-tests.py p2ps_connect_p2ps_method_no_pin DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2ps_connect_p2ps_method_no_pin 1/1 Test: P2P group formation using P2PS method without specifying PIN wlan1: Trying to discover peer 02:00:00:00:00:00 wlan0: Trying to discover peer 02:00:00:00:01:00 PASS p2ps_connect_p2ps_method_no_pin 2.159266 2018-12-09 00:09:24.837238 passed all 1 test case(s) 2018-12-09 00:09:24 ./run-tests.py p2ps_connect_p2ps_method_nonautoaccept DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2ps_connect_p2ps_method_nonautoaccept 1/1 Test: P2PS connect for non-auto-accept and P2PS config method PASS p2ps_connect_p2ps_method_nonautoaccept 1.845609 2018-12-09 00:09:27.129431 passed all 1 test case(s) 2018-12-09 00:09:27 ./run-tests.py p2ps_exact_search DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2ps_exact_search 1/1 Test: P2PS exact service request PASS p2ps_exact_search 0.29192 2018-12-09 00:09:27.839919 passed all 1 test case(s) 2018-12-09 00:09:27 ./run-tests.py p2ps_exact_search_srvinfo DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2ps_exact_search_srvinfo 1/1 Test: P2PS exact service request with service info PASS p2ps_exact_search_srvinfo 0.334684 2018-12-09 00:09:28.637497 passed all 1 test case(s) 2018-12-09 00:09:28 ./run-tests.py p2ps_feature_capability_mac_autoaccept DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2ps_feature_capability_mac_autoaccept 1/1 Test: P2PS PD Feature Capability CPT: advertiser MAC, seeker UDP:MAC, autoaccept PASS p2ps_feature_capability_mac_autoaccept 0.599677 2018-12-09 00:09:29.647362 passed all 1 test case(s) 2018-12-09 00:09:29 ./run-tests.py p2ps_feature_capability_mac_nonautoaccept DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2ps_feature_capability_mac_nonautoaccept 1/1 Test: P2PS PD Feature Capability CPT: advertiser:MAC, seeker UDP:MAC, nonautoaccept PASS p2ps_feature_capability_mac_nonautoaccept 0.937593 2018-12-09 00:09:31.027756 passed all 1 test case(s) 2018-12-09 00:09:31 ./run-tests.py p2ps_feature_capability_mac_udp_autoaccept DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2ps_feature_capability_mac_udp_autoaccept 1/1 Test: P2PS PD Feature Capability CPT: advertiser MAC:UDP, seeker UDP:MAC, autoaccept PASS p2ps_feature_capability_mac_udp_autoaccept 0.421842 2018-12-09 00:09:31.778289 passed all 1 test case(s) 2018-12-09 00:09:31 ./run-tests.py p2ps_feature_capability_mac_udp_nonautoaccept DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2ps_feature_capability_mac_udp_nonautoaccept 1/1 Test: P2PS PD Feature Capability CPT: advertiser MAC:UDP, seeker UDP:MAC, nonautoaccept PASS p2ps_feature_capability_mac_udp_nonautoaccept 0.92959 2018-12-09 00:09:33.078141 passed all 1 test case(s) 2018-12-09 00:09:33 ./run-tests.py p2ps_feature_capability_udp_mac_autoaccept DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2ps_feature_capability_udp_mac_autoaccept 1/1 Test: P2PS PD Feature Capability CPT: advertiser UDP:MAC, seeker MAC:UDP, autoaccept PASS p2ps_feature_capability_udp_mac_autoaccept 0.464152 2018-12-09 00:09:33.961176 passed all 1 test case(s) 2018-12-09 00:09:34 ./run-tests.py p2ps_feature_capability_udp_mac_nonautoaccept DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2ps_feature_capability_udp_mac_nonautoaccept 1/1 Test: P2PS PD Feature Capability CPT: advertiser UDP:MAC, seeker MAC:UDP, nonautoaccept PASS p2ps_feature_capability_udp_mac_nonautoaccept 0.93737 2018-12-09 00:09:35.273646 passed all 1 test case(s) 2018-12-09 00:09:35 ./run-tests.py p2ps_go_probe DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2ps_go_probe 1/1 Test: P2PS GO discoverability on operating channel PASS p2ps_go_probe 1.15721 2018-12-09 00:09:36.830846 passed all 1 test case(s) 2018-12-09 00:09:36 ./run-tests.py p2ps_many_services_in_probe DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2ps_many_services_in_probe 1/1 Test: P2PS with large number of services in Probe Request/Response PASS p2ps_many_services_in_probe 0.326815 2018-12-09 00:09:37.513208 passed all 1 test case(s) 2018-12-09 00:09:37 ./run-tests.py p2ps_nonexact_search DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2ps_nonexact_search 1/1 Test: P2PS nonexact seek request PASS p2ps_nonexact_search 0.305936 2018-12-09 00:09:38.198098 passed all 1 test case(s) 2018-12-09 00:09:38 ./run-tests.py p2ps_nonexact_search_srvinfo DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2ps_nonexact_search_srvinfo 1/1 Test: P2PS nonexact seek request with service info PASS p2ps_nonexact_search_srvinfo 0.281783 2018-12-09 00:09:38.862093 passed all 1 test case(s) 2018-12-09 00:09:38 ./run-tests.py p2ps_pd_follow_on_status_failure DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2ps_pd_follow_on_status_failure 1/1 Test: P2PS PD follow on request with status 11 PASS p2ps_pd_follow_on_status_failure 0.912349 2018-12-09 00:09:40.157330 passed all 1 test case(s) ignored_by_lkp p2ps_service_discovery_multiple_queries 2018-12-09 00:09:40 ./run-tests.py p2ps_wildcard_p2ps DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2ps_wildcard_p2ps 1/1 Test: P2PS wildcard SD Probe Request/Response PASS p2ps_wildcard_p2ps 2.601855 2018-12-09 00:09:43.156701 passed all 1 test case(s) 2018-12-09 00:09:43 ./run-tests.py persistent_go_client_list DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START persistent_go_client_list 1/1 Test: P2P GO and list of clients in persistent group Try to connect the client to the GO wlan1: Trying to discover peer 02:00:00:00:00:00 Client connected Try to connect the client to the GO wlan2: Trying to discover peer 02:00:00:00:00:00 Client connected wlan0: Trying to discover peer 02:00:00:00:01:00 wlan0: Trying to discover peer 02:00:00:00:02:00 PASS persistent_go_client_list 2.223933 2018-12-09 00:09:45.675229 passed all 1 test case(s) 2018-12-09 00:09:45 ./run-tests.py persistent_group DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START persistent_group 1/1 Test: P2P persistent group formation and re-invocation Form a persistent group Start GO negotiation wlan0 -> wlan1 wlan1: Trying to discover peer 02:00:00:00:00:00 wlan0: Trying to discover peer 02:00:00:00:01:00 Group formed Terminate persistent group Re-invoke persistent group from client wlan1: Trying to discover peer 02:00:00:00:00:00 Terminate persistent group Re-invoke persistent group from GO wlan0: Trying to discover peer 02:00:00:00:01:00 Terminate persistent group Remove group on the client and try to invite from GO wlan0: Trying to discover peer 02:00:00:00:01:00 PASS persistent_group 3.002301 2018-12-09 00:09:49.084907 passed all 1 test case(s) 2018-12-09 00:09:49 ./run-tests.py persistent_group2 DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START persistent_group2 1/1 Test: P2P persistent group formation with reverse roles Form a persistent group Start GO negotiation wlan1 -> wlan0 wlan0: Trying to discover peer 02:00:00:00:01:00 wlan1: Trying to discover peer 02:00:00:00:00:00 Group formed Terminate persistent group Re-invoke persistent group from client wlan1: Trying to discover peer 02:00:00:00:00:00 Terminate persistent group Re-invoke persistent group from GO wlan0: Trying to discover peer 02:00:00:00:01:00 Terminate persistent group PASS persistent_group2 2.92741 2018-12-09 00:09:52.434578 passed all 1 test case(s) 2018-12-09 00:09:52 ./run-tests.py persistent_group3 DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START persistent_group3 1/1 Test: P2P persistent group formation and re-invocation with empty BSS table Form a persistent group Start GO negotiation wlan0 -> wlan1 wlan1: Trying to discover peer 02:00:00:00:00:00 wlan0: Trying to discover peer 02:00:00:00:01:00 Group formed Terminate persistent group Re-invoke persistent group from client wlan1: Trying to discover peer 02:00:00:00:00:00 Terminate persistent group Re-invoke persistent group from GO wlan0: Trying to discover peer 02:00:00:00:01:00 Terminate persistent group PASS persistent_group3 3.351556 2018-12-09 00:09:56.254256 passed all 1 test case(s) 2018-12-09 00:09:56 ./run-tests.py persistent_group_add_cli_chan DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START persistent_group_add_cli_chan 1/1 Test: P2P persistent group formation and re-invocation with p2p_add_cli_chan=1 Form a persistent group Start GO negotiation wlan0 -> wlan1 wlan1: Trying to discover peer 02:00:00:00:00:00 wlan0: Trying to discover peer 02:00:00:00:01:00 Group formed Terminate persistent group Re-invoke persistent group from client wlan1: Trying to discover peer 02:00:00:00:00:00 Terminate persistent group Re-invoke persistent group from GO wlan0: Trying to discover peer 02:00:00:00:01:00 Terminate persistent group PASS persistent_group_add_cli_chan 3.480567 2018-12-09 00:10:00.198535 passed all 1 test case(s) 2018-12-09 00:10:00 ./run-tests.py persistent_group_already_running DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START persistent_group_already_running 1/1 Test: P2P persistent group formation and invitation while GO already running Form a persistent group Start GO negotiation wlan0 -> wlan1 wlan1: Trying to discover peer 02:00:00:00:00:00 wlan0: Trying to discover peer 02:00:00:00:01:00 Group formed Terminate persistent group Re-invoke persistent group from client wlan1: Trying to discover peer 02:00:00:00:00:00 Terminate persistent group PASS persistent_group_already_running 2.072626 2018-12-09 00:10:02.681061 passed all 1 test case(s) 2018-12-09 00:10:02 ./run-tests.py persistent_group_and_role_change DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START persistent_group_and_role_change 1/1 Test: P2P persistent group, auto GO in another role, and re-invocation Form a persistent group Start GO negotiation wlan0 -> wlan1 wlan1: Trying to discover peer 02:00:00:00:00:00 wlan0: Trying to discover peer 02:00:00:00:01:00 Group formed Terminate persistent group Start and stop autonomous GO on previous P2P client device Re-invoke the persistent group Re-invoke persistent group from GO wlan0: Trying to discover peer 02:00:00:00:01:00 Terminate persistent group PASS persistent_group_and_role_change 2.657565 2018-12-09 00:10:05.780206 passed all 1 test case(s) 2018-12-09 00:10:05 ./run-tests.py persistent_group_cancel_on_cli DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START persistent_group_cancel_on_cli 1/1 Test: P2P persistent group formation, re-invocation, and cancel Form a persistent group Start GO negotiation wlan0 -> wlan1 wlan1: Trying to discover peer 02:00:00:00:00:00 wlan0: Trying to discover peer 02:00:00:00:01:00 Group formed Terminate persistent group Re-invoke persistent group from GO wlan0: Trying to discover peer 02:00:00:00:01:00 Terminate persistent group Re-invoke persistent group from client wlan1: Trying to discover peer 02:00:00:00:00:00 Terminate persistent group PASS persistent_group_cancel_on_cli 32.596911 2018-12-09 00:10:38.779303 passed all 1 test case(s) 2018-12-09 00:10:38 ./run-tests.py persistent_group_cancel_on_cli2 DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START persistent_group_cancel_on_cli2 1/1 Test: P2P persistent group formation, re-invocation, and cancel (2) Form a persistent group Start GO negotiation wlan0 -> wlan1 wlan1: Trying to discover peer 02:00:00:00:00:00 wlan0: Trying to discover peer 02:00:00:00:01:00 Group formed Terminate persistent group Re-invoke persistent group from GO wlan0: Trying to discover peer 02:00:00:00:01:00 Terminate persistent group Re-invoke persistent group from client wlan1: Trying to discover peer 02:00:00:00:00:00 Terminate persistent group PASS persistent_group_cancel_on_cli2 2.517428 2018-12-09 00:10:41.740272 passed all 1 test case(s) 2018-12-09 00:10:41 ./run-tests.py persistent_group_channel DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START persistent_group_channel 1/1 Test: P2P persistent group re-invocation with channel selection Form a persistent group Start GO negotiation wlan0 -> wlan1 wlan1: Trying to discover peer 02:00:00:00:00:00 wlan0: Trying to discover peer 02:00:00:00:01:00 Group formed Terminate persistent group Re-invoke persistent group from client with forced channel wlan1: Trying to discover peer 02:00:00:00:00:00 Terminate persistent group Re-invoke persistent group from GO with forced channel wlan0: Trying to discover peer 02:00:00:00:01:00 Terminate persistent group Re-invoke persistent group from client with channel preference wlan1: Trying to discover peer 02:00:00:00:00:00 Terminate persistent group PASS persistent_group_channel 3.547647 2018-12-09 00:10:45.671088 passed all 1 test case(s) 2018-12-09 00:10:45 ./run-tests.py persistent_group_in_grpform DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START persistent_group_in_grpform 1/1 Test: P2P persistent group parameters re-used in group formation Form a persistent group Start GO negotiation wlan0 -> wlan1 wlan1: Trying to discover peer 02:00:00:00:00:00 wlan0: Trying to discover peer 02:00:00:00:01:00 Group formed Terminate persistent group wlan0: Trying to discover peer 02:00:00:00:01:00 wlan1: Trying to discover peer 02:00:00:00:00:00 wlan0: Trying to discover peer 02:00:00:00:01:00 PASS persistent_group_in_grpform 2.155288 2018-12-09 00:10:48.205706 passed all 1 test case(s) 2018-12-09 00:10:48 ./run-tests.py persistent_group_invite_removed_client DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START persistent_group_invite_removed_client 1/1 Test: P2P persistent group client removal and re-invitation Form a persistent group Start GO negotiation wlan0 -> wlan1 wlan1: Trying to discover peer 02:00:00:00:00:00 wlan0: Trying to discover peer 02:00:00:00:01:00 Group formed Remove client from the group Re-invite the removed client to join the group wlan0: Trying to discover peer 02:00:00:00:01:00 Re-invite after client removed persistent group info wlan0: Trying to discover peer 02:00:00:00:01:00 wlan1: Trying to discover peer 02:00:00:00:00:00 Terminate persistent group PASS persistent_group_invite_removed_client 9.801575 2018-12-09 00:10:58.395821 passed all 1 test case(s) 2018-12-09 00:10:58 ./run-tests.py persistent_group_missed_inv_resp DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START persistent_group_missed_inv_resp 1/1 Test: P2P persistent group re-invocation with invitation response getting lost Form a persistent group Start GO negotiation wlan0 -> wlan1 wlan1: Trying to discover peer 02:00:00:00:00:00 wlan0: Trying to discover peer 02:00:00:00:01:00 Group formed Terminate persistent group wlan0: Trying to discover peer 02:00:00:00:01:00 Terminate persistent group PASS persistent_group_missed_inv_resp 12.272134 2018-12-09 00:11:11.102484 passed all 1 test case(s) 2018-12-09 00:11:11 ./run-tests.py persistent_group_peer_dropped DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START persistent_group_peer_dropped 1/1 Test: P2P persistent group formation and re-invocation with peer having dropped group Form a persistent group Start GO negotiation wlan1 -> wlan0 wlan0: Trying to discover peer 02:00:00:00:01:00 wlan1: Trying to discover peer 02:00:00:00:00:00 Group formed Terminate persistent group Re-invoke persistent group from client wlan1: Trying to discover peer 02:00:00:00:00:00 Terminate persistent group Remove group on the GO and try to invite from the client wlan1: Trying to discover peer 02:00:00:00:00:00 Verify that a new group can be formed Form a persistent group Start GO negotiation wlan1 -> wlan0 wlan0: Trying to discover peer 02:00:00:00:01:00 wlan1: Trying to discover peer 02:00:00:00:00:00 Group formed Terminate persistent group PASS persistent_group_peer_dropped 3.921163 2018-12-09 00:11:15.488376 passed all 1 test case(s) 2018-12-09 00:11:15 ./run-tests.py persistent_group_peer_dropped2 DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START persistent_group_peer_dropped2 1/1 Test: P2P persistent group formation and re-invocation with peer having dropped group (2) Form a persistent group Start GO negotiation wlan0 -> wlan1 wlan1: Trying to discover peer 02:00:00:00:00:00 wlan0: Trying to discover peer 02:00:00:00:01:00 Group formed Terminate persistent group Re-invoke persistent group from GO wlan0: Trying to discover peer 02:00:00:00:01:00 Terminate persistent group Remove group on the client and try to invite from the GO wlan0: Trying to discover peer 02:00:00:00:01:00 Verify that a new group can be formed Form a persistent group Start GO negotiation wlan0 -> wlan1 wlan1: Trying to discover peer 02:00:00:00:00:00 wlan0: Trying to discover peer 02:00:00:00:01:00 Group formed Terminate persistent group PASS persistent_group_peer_dropped2 3.413325 2018-12-09 00:11:19.299420 passed all 1 test case(s) 2018-12-09 00:11:19 ./run-tests.py persistent_group_peer_dropped3 DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START persistent_group_peer_dropped3 1/1 Test: P2P persistent group formation and re-invocation with peer having dropped group (3) Form a persistent group Start GO negotiation wlan1 -> wlan0 wlan0: Trying to discover peer 02:00:00:00:01:00 wlan1: Trying to discover peer 02:00:00:00:00:00 Group formed Terminate persistent group Re-invoke persistent group from client wlan1: Trying to discover peer 02:00:00:00:00:00 Terminate persistent group Remove group on the GO and try to invite from the client wlan1: Trying to discover peer 02:00:00:00:00:00 Verify that a new group can be formed Form a persistent group Start GO negotiation wlan1 -> wlan0 wlan0: Trying to discover peer 02:00:00:00:01:00 wlan1: Trying to discover peer 02:00:00:00:00:00 Group formed Terminate persistent group PASS persistent_group_peer_dropped3 3.527141 2018-12-09 00:11:23.322643 passed all 1 test case(s) 2018-12-09 00:11:23 ./run-tests.py persistent_group_per_sta_psk DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START persistent_group_per_sta_psk 1/1 Test: P2P persistent group formation and re-invocation using per-client PSK Form a persistent group Start GO negotiation wlan0 -> wlan1 wlan1: Trying to discover peer 02:00:00:00:00:00 wlan0: Trying to discover peer 02:00:00:00:01:00 Group formed Join another client to the group wlan2: Trying to discover peer 02:00:00:00:00:00 Remove persistent group and re-start it manually Leave persistent group and rejoin it wlan2: Trying to discover peer 02:00:00:00:00:00 Remove one of the clients from the group without removing persistent group information for the client Try to reconnect after having been removed from group (but persistent group info still present) wlan2: Trying to discover peer 02:00:00:00:00:00 Remove one of the clients from the group Try to reconnect after having been removed from group wlan2: Trying to discover peer 02:00:00:00:00:00 Remove the remaining client from the group Terminate persistent group Try to re-invoke persistent group from client wlan1: Trying to discover peer 02:00:00:00:00:00 Terminate persistent group PASS persistent_group_per_sta_psk 11.510389 2018-12-09 00:11:35.227818 passed all 1 test case(s) 2018-12-09 00:11:35 ./run-tests.py persistent_group_profile_add DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START persistent_group_profile_add 1/1 Test: Create a P2P persistent group with ADD_NETWORK wlan1: Trying to discover peer 02:00:00:00:00:00 PASS persistent_group_profile_add 1.291794 2018-12-09 00:11:36.972152 passed all 1 test case(s) 2018-12-09 00:11:37 ./run-tests.py persistent_group_without_persistent_reconnect DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START persistent_group_without_persistent_reconnect 1/1 Test: P2P persistent group re-invocation without persistent reconnect Form a persistent group Start GO negotiation wlan0 -> wlan1 wlan1: Trying to discover peer 02:00:00:00:00:00 wlan0: Trying to discover peer 02:00:00:00:01:00 Group formed Terminate persistent group Re-invoke persistent group from client wlan1: Trying to discover peer 02:00:00:00:00:00 Invalid P2P_INVITE test coverage Re-initiate invitation based on upper layer acceptance Terminate persistent group Re-invoke persistent group from GO wlan0: Trying to discover peer 02:00:00:00:01:00 Re-initiate invitation based on upper layer acceptance Terminate persistent group PASS persistent_group_without_persistent_reconnect 3.415288 2018-12-09 00:11:40.829333 passed all 1 test case(s) 2018-12-09 00:11:40 ./run-tests.py persistent_invalid_group_add DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START persistent_invalid_group_add 1/1 Test: Invalid P2P_GROUP_ADD command PASS persistent_invalid_group_add 0.056751 2018-12-09 00:11:41.245037 passed all 1 test case(s) 2018-12-09 00:11:41 ./run-tests.py pmksa_cache_and_cui DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START pmksa_cache_and_cui 1/1 Test: PMKSA cache and Chargeable-User-Identity Starting AP wlan3 Connect STA wlan0 to AP Disconnect and reconnect to the same AP PASS pmksa_cache_and_cui 0.457317 2018-12-09 00:11:42.057003 passed all 1 test case(s) 2018-12-09 00:11:42 ./run-tests.py pmksa_cache_and_reauth DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START pmksa_cache_and_reauth 1/1 Test: PMKSA caching and EAPOL reauthentication Starting AP wlan3 Connect STA wlan0 to AP Starting AP wlan4 Roam to AP2 Roam back to AP1 PASS pmksa_cache_and_reauth 0.828718 2018-12-09 00:11:43.248101 passed all 1 test case(s) 2018-12-09 00:11:43 ./run-tests.py pmksa_cache_ap_expiration DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START pmksa_cache_ap_expiration 1/1 Test: PMKSA cache entry expiring on AP Starting AP wlan3 Connect STA wlan0 to AP PASS pmksa_cache_ap_expiration 8.761651 2018-12-09 00:11:52.365020 passed all 1 test case(s) 2018-12-09 00:11:52 ./run-tests.py pmksa_cache_ctrl DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START pmksa_cache_ctrl 1/1 Test: PMKSA cache control interface operations Starting AP wlan3 Connect STA wlan0 to AP PASS pmksa_cache_ctrl 0.417967 2018-12-09 00:11:53.137464 passed all 1 test case(s) 2018-12-09 00:11:53 ./run-tests.py pmksa_cache_ctrl_events DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START pmksa_cache_ctrl_events 1/1 Test: PMKSA cache control interface events Starting AP wlan3 Connect STA wlan0 to AP PASS pmksa_cache_ctrl_events 0.351986 2018-12-09 00:11:53.823643 passed all 1 test case(s) 2018-12-09 00:11:53 ./run-tests.py pmksa_cache_ctrl_ext DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START pmksa_cache_ctrl_ext 1/1 Test: PMKSA cache control interface for external management Starting AP wlan3 Connect STA wlan0 to AP PMKSA_GET: 02:00:00:00:03:00 3a2bf0ba0ad974d8448bbe30f944d475 4d1f2c3b7afc87e33df2fbb825f12d77ccc00454ad14ed7ede573ed2f1e57dee 30240 43200 1 0 Starting AP wlan4 PMKSA_GET: 02:00:00:00:03:00 3a2bf0ba0ad974d8448bbe30f944d475 4d1f2c3b7afc87e33df2fbb825f12d77ccc00454ad14ed7ede573ed2f1e57dee 30240 43200 1 0 02:00:00:00:04:00 abcc79a57d6ad182d3f8a31f78646a9b 97c27da85d3d3e89b58600201a77f06841f7f38681b3e043ec67891525898cd3 30240 43200 1 0 Connect STA wlan0 to AP PASS pmksa_cache_ctrl_ext 0.678717 2018-12-09 00:11:54.835988 passed all 1 test case(s) 2018-12-09 00:11:54 ./run-tests.py pmksa_cache_disabled DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START pmksa_cache_disabled 1/1 Test: PMKSA cache disabling on AP Starting AP wlan3 Connect STA wlan0 to AP Starting AP wlan4 Roam to AP2 Roam back to AP1 PASS pmksa_cache_disabled 0.749353 2018-12-09 00:11:56.015000 passed all 1 test case(s) 2018-12-09 00:11:56 ./run-tests.py pmksa_cache_expiration DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START pmksa_cache_expiration 1/1 Test: PMKSA cache entry expiration Starting AP wlan3 Connect STA wlan0 to AP Wait for PMKSA cache entry to expire PASS pmksa_cache_expiration 7.382358 2018-12-09 00:12:03.782350 passed all 1 test case(s) 2018-12-09 00:12:03 ./run-tests.py pmksa_cache_expiration_disconnect DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START pmksa_cache_expiration_disconnect 1/1 Test: PMKSA cache entry expiration (disconnect) Starting AP wlan3 Connect STA wlan0 to AP Wait for PMKSA cache entry to expire PASS pmksa_cache_expiration_disconnect 3.590765 2018-12-09 00:12:07.763949 passed all 1 test case(s) 2018-12-09 00:12:07 ./run-tests.py pmksa_cache_multiple_sta DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START pmksa_cache_multiple_sta 1/1 Test: PMKSA cache with multiple stations Starting AP wlan3 Connect STA wlan0 to AP Connect STA wlan1 to AP Connect STA wlan2 to AP Connect STA wlan5 to AP Starting AP wlan4 Roam to AP2 Roam back to AP1 Roam back to AP2 PASS pmksa_cache_multiple_sta 7.03718 2018-12-09 00:12:15.185437 passed all 1 test case(s) 2018-12-09 00:12:15 ./run-tests.py pmksa_cache_on_roam_back DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START pmksa_cache_on_roam_back 1/1 Test: PMKSA cache to skip EAP on reassociation back to same AP Starting AP wlan3 Connect STA wlan0 to AP Starting AP wlan4 Roam to AP2 Roam back to AP1 PASS pmksa_cache_on_roam_back 1.030694 2018-12-09 00:12:16.599442 passed all 1 test case(s) 2018-12-09 00:12:16 ./run-tests.py pmksa_cache_opportunistic DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START pmksa_cache_opportunistic 1/1 Test: Opportunistic PMKSA caching Starting AP wlan3 Connect STA wlan0 to AP Starting AP wlan4 Roam to AP2 Roam back to AP1 PASS pmksa_cache_opportunistic 0.774853 2018-12-09 00:12:17.752875 passed all 1 test case(s) 2018-12-09 00:12:17 ./run-tests.py pmksa_cache_opportunistic_connect DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START pmksa_cache_opportunistic_connect 1/1 Test: Opportunistic PMKSA caching with connect API Starting AP wlan3 Connect STA wlan5 to AP Starting AP wlan4 Roam to AP2 Roam back to AP1 PASS pmksa_cache_opportunistic_connect 0.800787 2018-12-09 00:12:18.953388 passed all 1 test case(s) 2018-12-09 00:12:18 ./run-tests.py pmksa_cache_opportunistic_multiple_sta DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START pmksa_cache_opportunistic_multiple_sta 1/1 Test: Opportunistic PMKSA caching with multiple stations Starting AP wlan3 Connect STA wlan0 to AP Connect STA wlan1 to AP Connect STA wlan2 to AP Connect STA wlan5 to AP Starting AP wlan4 Roam to AP2 Roam back to AP1 PASS pmksa_cache_opportunistic_multiple_sta 2.329619 2018-12-09 00:12:21.674975 passed all 1 test case(s) 2018-12-09 00:12:21 ./run-tests.py pmksa_cache_opportunistic_only_on_sta DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START pmksa_cache_opportunistic_only_on_sta 1/1 Test: Opportunistic PMKSA caching enabled only on station Starting AP wlan3 Connect STA wlan0 to AP Starting AP wlan4 Roam to AP2 Roam back to AP1 PASS pmksa_cache_opportunistic_only_on_sta 0.790053 2018-12-09 00:12:22.875515 passed all 1 test case(s) 2018-12-09 00:12:22 ./run-tests.py pmksa_cache_preauth DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START pmksa_cache_preauth 1/1 Test: RSN pre-authentication to generate PMKSA cache entry Starting AP wlan3 Connect STA wlan0 to AP Starting AP wlan4 PASS pmksa_cache_preauth 0.881187 2018-12-09 00:12:24.110786 passed all 1 test case(s) 2018-12-09 00:12:24 ./run-tests.py pmksa_cache_preauth_auto DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START pmksa_cache_preauth_auto 1/1 Test: RSN pre-authentication based on pre-connection scan results Starting AP wlan3 Starting AP wlan4 Connect STA wlan0 to AP PASS pmksa_cache_preauth_auto 2.08707 2018-12-09 00:12:26.551973 passed all 1 test case(s) 2018-12-09 00:12:26 ./run-tests.py pmksa_cache_preauth_oom DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START pmksa_cache_preauth_oom 1/1 Test: RSN pre-authentication to generate PMKSA cache entry and OOM Starting AP wlan3 Connect STA wlan0 to AP Starting AP wlan4 PMKSA cache success: False PMKSA cache success: True PMKSA cache success: False PMKSA cache success: True PASS pmksa_cache_preauth_oom 2.367056 2018-12-09 00:12:29.204236 passed all 1 test case(s) 2018-12-09 00:12:29 ./run-tests.py pmksa_cache_preauth_per_sta_vif DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START pmksa_cache_preauth_per_sta_vif 1/1 Test: RSN pre-authentication to generate PMKSA cache entry with per_sta_vif Starting AP wlan3 Connect STA wlan0 to AP Starting AP wlan4 PASS pmksa_cache_preauth_per_sta_vif 0.959088 2018-12-09 00:12:30.502609 passed all 1 test case(s) 2018-12-09 00:12:30 ./run-tests.py pmksa_cache_preauth_timeout DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START pmksa_cache_preauth_timeout 1/1 Test: RSN pre-authentication timing out Starting AP wlan3 Connect STA wlan0 to AP PASS pmksa_cache_preauth_timeout 1.348007 2018-12-09 00:12:32.217574 passed all 1 test case(s) 2018-12-09 00:12:32 ./run-tests.py pmksa_cache_preauth_vlan_enabled DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START pmksa_cache_preauth_vlan_enabled 1/1 Test: RSN pre-authentication to generate PMKSA cache entry (dynamic_vlan optional but station without VLAN set) Starting AP wlan3 Connect STA wlan0 to AP Starting AP wlan4 PASS pmksa_cache_preauth_vlan_enabled 0.863949 2018-12-09 00:12:33.463035 passed all 1 test case(s) 2018-12-09 00:12:33 ./run-tests.py pmksa_cache_preauth_vlan_enabled_per_sta_vif DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START pmksa_cache_preauth_vlan_enabled_per_sta_vif 1/1 Test: RSN pre-authentication to generate PMKSA cache entry (dynamic_vlan optional but station without VLAN set, with per_sta_vif enabled) Starting AP wlan3 Connect STA wlan0 to AP Starting AP wlan4 PASS pmksa_cache_preauth_vlan_enabled_per_sta_vif 0.979012 2018-12-09 00:12:34.755415 passed all 1 test case(s) 2018-12-09 00:12:34 ./run-tests.py pmksa_cache_preauth_vlan_used DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START pmksa_cache_preauth_vlan_used 1/1 Test: RSN pre-authentication to generate PMKSA cache entry (station with VLAN set) Starting AP wlan3 Connect STA wlan0 to AP Starting AP wlan4 PASS pmksa_cache_preauth_vlan_used 1.018822 2018-12-09 00:12:36.147337 passed all 1 test case(s) ignored_by_lkp pmksa_cache_preauth_vlan_used_per_sta_vif 2018-12-09 00:12:36 ./run-tests.py pmksa_cache_preauth_wpas_oom DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START pmksa_cache_preauth_wpas_oom 1/1 Test: RSN pre-authentication OOM in wpa_supplicant Starting AP wlan3 Connect STA wlan0 to AP Iteration 1 - PREAUTH command results: OK Iteration 2 - PREAUTH command results: FAIL Iteration 3 - PREAUTH command results: OK Iteration 4 - PREAUTH command results: FAIL Iteration 5 - PREAUTH command results: FAIL Iteration 6 - PREAUTH command results: FAIL Iteration 7 - PREAUTH command results: FAIL Iteration 8 - PREAUTH command results: FAIL Iteration 9 - PREAUTH command results: OK Iteration 10 - PREAUTH command results: OK PASS pmksa_cache_preauth_wpas_oom 0.487059 2018-12-09 00:12:36.993297 passed all 1 test case(s) 2018-12-09 00:12:37 ./run-tests.py pmksa_cache_size_limit DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START pmksa_cache_size_limit 1/1 Test: PMKSA cache size limit in wpa_supplicant Connect STA wlan0 to AP Iteration with BSSID 02:00:00:00:03:00 Starting AP wlan3 Iteration with BSSID 02:00:00:00:03:01 Starting AP wlan3 Iteration with BSSID 02:00:00:00:03:02 Starting AP wlan3 Iteration with BSSID 02:00:00:00:03:03 Starting AP wlan3 Iteration with BSSID 02:00:00:00:03:04 Starting AP wlan3 Iteration with BSSID 02:00:00:00:03:05 Starting AP wlan3 Iteration with BSSID 02:00:00:00:03:06 Starting AP wlan3 Iteration with BSSID 02:00:00:00:03:07 Starting AP wlan3 Iteration with BSSID 02:00:00:00:03:08 Starting AP wlan3 Iteration with BSSID 02:00:00:00:03:09 Starting AP wlan3 Iteration with BSSID 02:00:00:00:03:0a Starting AP wlan3 Iteration with BSSID 02:00:00:00:03:0b Starting AP wlan3 Iteration with BSSID 02:00:00:00:03:0c Starting AP wlan3 Iteration with BSSID 02:00:00:00:03:0d Starting AP wlan3 Iteration with BSSID 02:00:00:00:03:0e Starting AP wlan3 Iteration with BSSID 02:00:00:00:03:0f Starting AP wlan3 Iteration with BSSID 02:00:00:00:03:10 Starting AP wlan3 Iteration with BSSID 02:00:00:00:03:11 Starting AP wlan3 Iteration with BSSID 02:00:00:00:03:12 Starting AP wlan3 Iteration with BSSID 02:00:00:00:03:13 Starting AP wlan3 Iteration with BSSID 02:00:00:00:03:14 Starting AP wlan3 Iteration with BSSID 02:00:00:00:03:15 Starting AP wlan3 Iteration with BSSID 02:00:00:00:03:16 Starting AP wlan3 Iteration with BSSID 02:00:00:00:03:17 Starting AP wlan3 Iteration with BSSID 02:00:00:00:03:18 Starting AP wlan3 Iteration with BSSID 02:00:00:00:03:19 Starting AP wlan3 Iteration with BSSID 02:00:00:00:03:1a Starting AP wlan3 Iteration with BSSID 02:00:00:00:03:1b Starting AP wlan3 Iteration with BSSID 02:00:00:00:03:1c Starting AP wlan3 Iteration with BSSID 02:00:00:00:03:1d Starting AP wlan3 Iteration with BSSID 02:00:00:00:03:1e Starting AP wlan3 Iteration with BSSID 02:00:00:00:03:1f Starting AP wlan3 Iteration with BSSID 02:00:00:00:03:20 Starting AP wlan3 Starting AP wlan3 PASS pmksa_cache_size_limit 9.053053 2018-12-09 00:12:46.389671 passed all 1 test case(s) 2018-12-09 00:12:46 ./run-tests.py prefer_ht20 DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START prefer_ht20 1/1 Test: Preference on HT20 over no-HT Starting AP wlan3 Starting AP wlan4 Connect STA wlan0 to AP PASS prefer_ht20 0.391107 2018-12-09 00:12:47.121049 passed all 1 test case(s) 2018-12-09 00:12:47 ./run-tests.py prefer_ht20_during_roam DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START prefer_ht20_during_roam 1/1 Test: Preference on HT20 over no-HT in roaming consideration Starting AP wlan3 Connect STA wlan0 to AP Starting AP wlan4 PASS prefer_ht20_during_roam 0.565322 2018-12-09 00:12:48.038347 passed all 1 test case(s) 2018-12-09 00:12:48 ./stop.sh 2018-12-09 00:12:49 ./start.sh channels=4 2018-12-09 00:12:49 ./run-tests.py p2ps_channel_both_connected_different_mcc DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2ps_channel_both_connected_different_mcc 1/1 Test: P2PS connection with P2PS method - stations connected on different channels with mcc Skip test case: Skip case due to MCC not enabled SKIP p2ps_channel_both_connected_different_mcc 0.047122 2018-12-09 00:12:50.138227 passed all 0 test case(s) skipped 1 test case(s) 2018-12-09 00:12:50 ./run-tests.py p2ps_channel_sta_connected_disallow_freq_mcc DEV: wlan0: 02:00:00:00:00:00 DEV: wlan1: 02:00:00:00:01:00 DEV: wlan2: 02:00:00:00:02:00 APDEV: wlan3 APDEV: wlan4 START p2ps_channel_sta_connected_disallow_freq_mcc 1/1 Test: P2PS connection with P2PS method - one station and disallow freqs with mcc New radio does not support MCC Traceback (most recent call last): File "./run-tests.py", line 466, in main t(dev, apdev) File "/lkp/benchmarks/hwsim/tests/hwsim/test_p2ps.py", line 1307, in test_p2ps_channel_sta_connected_disallow_freq_mcc raise Exception("New radio does not support MCC") Exception: New radio does not support MCC FAIL p2ps_channel_sta_connected_disallow_freq_mcc 0.249907 2018-12-09 00:12:50.697317 passed 0 test case(s) skipped 0 test case(s) failed tests: p2ps_channel_sta_connected_disallow_freq_mcc 2018-12-09 00:12:50 ./stop.sh To reproduce: 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 Thanks, Rong Chen

1 year, 10 months

1
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[btrfs] f5c9b46c08: BUG:soft_lockup-CPU##stuck_for#s

by kernel test robot

FYI, we noticed the following commit (built with gcc-7): commit: f5c9b46c08fe18a5cd66c52e8e07c49476376d74 ("btrfs: Convert to using fs_context") https://git.kernel.org/cgit/linux/kernel/git/viro/vfs.git Q27 in testcase: xfstests with following parameters: disk: 6HDD fs: btrfs test: btrfs-group1 test-description: xfstests is a regression test suite for xfs and other files ystems. test-url: git://git.kernel.org/pub/scm/fs/xfs/xfstests-dev.git on test machine: qemu-system-x86_64 -enable-kvm -cpu SandyBridge -smp 2 -m 4G caused below changes (please refer to attached dmesg/kmsg for entire log/backtrace): +------------------------------------------------+------------+------------+ | | c49b0d9aad | f5c9b46c08 | +------------------------------------------------+------------+------------+ | boot_successes | 5 | 10 | | boot_failures | 4 | 12 | | End_of_test:RCU_HOTPLUG | 4 | | | BUG:soft_lockup-CPU##stuck_for#s | 0 | 12 | | RIP:native_queued_spin_lock_slowpath | 0 | 12 | | Kernel_panic-not_syncing:softlockup:hung_tasks | 0 | 12 | +------------------------------------------------+------------+------------+ [ 176.538777] watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [kworker/u4:2:152] [ 176.542675] Modules linked in: btrfs xor zstd_decompress zstd_compress xxhash raid6_pq dm_mod sr_mod cdrom sg ata_generic pata_acpi crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel ppdev aesni_intel crypto_simd cryptd glue_helper snd_pcm snd_timer snd soundcore serio_raw pcspkr ata_piix i2c_piix4 libata parport_pc floppy parport ip_tables [ 176.547111] CPU: 1 PID: 152 Comm: kworker/u4:2 Not tainted 4.20.0-rc1-00072-gf5c9b46 #1 [ 176.548379] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014 [ 176.549719] Workqueue: btrfs-delalloc btrfs_delalloc_helper [btrfs] [ 176.550666] RIP: 0010:native_queued_spin_lock_slowpath+0x21/0x1a0 [ 176.551581] Code: 2e 0f 1f 84 00 00 00 00 00 66 66 66 66 90 66 66 66 66 90 ba 01 00 00 00 8b 07 85 c0 75 0a f0 0f b1 17 85 c0 75 f2 f3 c3 f3 90 <eb> ec 81 fe 00 01 00 00 74 3e 81 e6 00 ff ff ff 75 56 f0 0f ba 2f [ 176.554262] RSP: 0000:ffffc900008d7cb0 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13 [ 176.555479] RAX: 0000000000000001 RBX: ffffffffffffffff RCX: ffffffffa0433fc8 [ 176.556523] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffffffffa0433fb8 [ 176.557568] RBP: ffffffffa0433fb8 R08: 0000000000000002 R09: ffffc900008d7df0 [ 176.558615] R10: ffffffff82844be0 R11: 0000000000000002 R12: ffffffffa0433fc0 [ 176.559666] R13: ffffffffa0433fa8 R14: 0000000000000002 R15: 0000000000000000 [ 176.560708] FS: 0000000000000000(0000) GS:ffff88013fd00000(0000) knlGS:0000000000000000 [ 176.561983] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 176.562860] CR2: 000055b2ad0f72f0 CR3: 000000007852c000 CR4: 00000000000406e0 [ 176.563907] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 176.564952] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 176.565997] Call Trace: [ 176.566489] _raw_spin_lock+0x22/0x30 [ 176.567136] __find_workspace+0x9d/0x2c0 [btrfs] [ 176.567895] ? btrfs_compress_heuristic+0x1b5/0x560 [btrfs] [ 176.568759] ? page_mkclean+0x6e/0xc0 [ 176.569387] ? page_referenced_one+0x1a0/0x1a0 [ 176.570126] btrfs_compress_pages+0x38/0xa0 [btrfs] [ 176.570913] compress_file_range+0x201/0x7b0 [btrfs] [ 176.571843] ? submit_compressed_extents+0x4e0/0x4e0 [btrfs] [ 176.572720] async_cow_start+0x43/0x80 [btrfs] [ 176.573453] normal_work_helper+0x79/0x350 [btrfs] [ 176.574222] ? __schedule+0x268/0x8a0 [ 176.574850] process_one_work+0x1ae/0x3d0 [ 176.575518] worker_thread+0x3c/0x3b0 [ 176.576148] ? process_one_work+0x3d0/0x3d0 [ 176.576842] kthread+0x11e/0x140 [ 176.577417] ? kthread_park+0x90/0x90 [ 176.578046] ret_from_fork+0x35/0x40 [ 176.578667] Kernel panic - not syncing: softlockup: hung tasks [ 176.579551] CPU: 1 PID: 152 Comm: kworker/u4:2 Tainted: G L 4.20.0-rc1-00072-gf5c9b46 #1 [ 176.580989] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014 [ 176.582310] Workqueue: btrfs-delalloc btrfs_delalloc_helper [btrfs] [ 176.583240] Call Trace: [ 176.583709] <IRQ> [ 176.584124] dump_stack+0x5c/0x7b [ 176.584696] panic+0xfe/0x262 [ 176.585222] ? ret_from_fork+0x21/0x40 [ 176.585841] ? ret_from_fork+0x1a/0x40 [ 176.586457] watchdog_timer_fn+0x256/0x260 [ 176.587143] ? softlockup_fn+0x40/0x40 [ 176.587784] __hrtimer_run_queues+0x108/0x2b0 [ 176.588465] hrtimer_interrupt+0xe5/0x240 [ 176.589112] smp_apic_timer_interrupt+0x6a/0x150 [ 176.589828] apic_timer_interrupt+0xf/0x20 [ 176.590479] </IRQ> [ 176.590906] RIP: 0010:native_queued_spin_lock_slowpath+0x21/0x1a0 [ 176.591795] Code: 2e 0f 1f 84 00 00 00 00 00 66 66 66 66 90 66 66 66 66 90 ba 01 00 00 00 8b 07 85 c0 75 0a f0 0f b1 17 85 c0 75 f2 f3 c3 f3 90 <eb> ec 81 fe 00 01 00 00 74 3e 81 e6 00 ff ff ff 75 56 f0 0f ba 2f [ 176.594369] RSP: 0000:ffffc900008d7cb0 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13 [ 176.595568] RAX: 0000000000000001 RBX: ffffffffffffffff RCX: ffffffffa0433fc8 [ 176.596619] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffffffffa0433fb8 [ 176.597639] RBP: ffffffffa0433fb8 R08: 0000000000000002 R09: ffffc900008d7df0 [ 176.598657] R10: ffffffff82844be0 R11: 0000000000000002 R12: ffffffffa0433fc0 [ 176.599670] R13: ffffffffa0433fa8 R14: 0000000000000002 R15: 0000000000000000 [ 176.600695] _raw_spin_lock+0x22/0x30 [ 176.601317] __find_workspace+0x9d/0x2c0 [btrfs] [ 176.602052] ? btrfs_compress_heuristic+0x1b5/0x560 [btrfs] [ 176.602891] ? page_mkclean+0x6e/0xc0 [ 176.603497] ? page_referenced_one+0x1a0/0x1a0 [ 176.604206] btrfs_compress_pages+0x38/0xa0 [btrfs] [ 176.604967] compress_file_range+0x201/0x7b0 [btrfs] [ 176.605866] ? submit_compressed_extents+0x4e0/0x4e0 [btrfs] [ 176.606716] async_cow_start+0x43/0x80 [btrfs] [ 176.607423] normal_work_helper+0x79/0x350 [btrfs] [ 176.608166] ? __schedule+0x268/0x8a0 [ 176.608775] process_one_work+0x1ae/0x3d0 [ 176.609420] worker_thread+0x3c/0x3b0 [ 176.610032] ? process_one_work+0x3d0/0x3d0 [ 176.610701] kthread+0x11e/0x140 [ 176.611256] ? kthread_park+0x90/0x90 [ 176.611864] ret_from_fork+0x35/0x40 [ 176.612485] Kernel Offset: disabled Elapsed time: 180 #!/bin/bash # To reproduce, # 1) save job-script and this script (both are attached in 0day report email) # 2) run this script with your compiled kernel and optional env $INSTALL_MOD_PATH kernel=$1 initrds=( /osimage/debian/debian-x86_64-2018-04-03.cgz /lkp/lkp/lkp-x86_64.cgz /osimage/deps/debian-x86_64-2018-04-03.cgz/run-ipconfig_2018-04-03.cgz /osimage/deps/debian-x86_64-2018-04-03.cgz/lkp_2018-04-03.cgz /osimage/deps/debian-x86_64-2018-04-03.cgz/rsync-rootfs_2018-04-03.cgz /osimage/deps/debian-x86_64-2018-04-03.cgz/fs_2018-06-12.cgz /osimage/deps/debian-x86_64-2018-04-03.cgz/xfstests_2018-08-30.cgz /osimage/pkg/debian-x86_64-2018-04-03.cgz/xfstests-x86_64-cc8831f9_2018-09-19.cgz ) To reproduce: 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 Thanks, Rong Chen

1 year, 10 months

1
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0 / 0

[x86] 8013f9d778: BUG:unable_to_handle_kernel

by kernel test robot

FYI, we noticed the following commit (built with gcc-7): commit: 8013f9d7788ba96216e85fad045490a796d38a09 ("x86: Use symbol name in jump table for PIE support") https://github.com/thgarnie/linux.git kaslr_pie_v6_prepare in testcase: trinity with following parameters: runtime: 300s test-description: Trinity is a linux system call fuzz tester. test-url: http://codemonkey.org.uk/projects/trinity/ on test machine: qemu-system-x86_64 -enable-kvm -cpu SandyBridge -smp 2 -m 4G caused below changes (please refer to attached dmesg/kmsg for entire log/backtrace): +------------------------------------------+------------+------------+ | | 5c0051be47 | 8013f9d778 | +------------------------------------------+------------+------------+ | boot_successes | 4 | 0 | | boot_failures | 0 | 8 | | BUG:unable_to_handle_kernel | 0 | 8 | | Oops:#[##] | 0 | 8 | | RIP:jump_label_apply_nops | 0 | 8 | | Kernel_panic-not_syncing:Fatal_exception | 0 | 8 | +------------------------------------------+------------+------------+ [ 8.085523] BUG: unable to handle kernel paging request at 000000008284ed28 [ 8.086930] #PF error: [normal kernel read fault] [ 8.087974] PGD 0 P4D 0 [ 8.088620] Oops: 0000 [#1] SMP PTI [ 8.089412] CPU: 0 PID: 1 Comm: systemd Not tainted 4.20.0-rc5-next-20181206-00003-g8013f9d #1 [ 8.091182] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014 [ 8.092984] RIP: 0010:jump_label_apply_nops+0x3b/0x60 [ 8.094035] Code: 02 00 00 48 c1 e5 04 48 01 dd 48 39 eb 74 3a 72 0b eb 36 48 83 c3 10 48 39 dd 76 2d 48 8b 43 08 48 89 c2 83 e0 01 48 83 e2 fc <48> 8b 54 13 10 83 e2 01 38 c2 75 dd 31 f6 48 89 df 48 83 c3 10 e8 [ 8.097637] RSP: 0018:ffffc90000633d08 EFLAGS: 00010206 [ 8.098740] RAX: 0000000000000000 RBX: ffffffffa0004000 RCX: ffffffffa00022ac [ 8.100206] RDX: 00000000e284ad18 RSI: ffffc90000633be7 RDI: ffffffffa0005240 [ 8.101598] RBP: ffffffffa0004010 R08: ffffffff82005000 R09: 0000000000000005 [ 8.102988] R10: 0000000000030f70 R11: 0000000000000000 R12: ffffc900008ce758 [ 8.104380] R13: 0000000000000000 R14: ffffc900008ce218 R15: 0000000000000001 [ 8.105776] FS: 00007f67343b3940(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000 [ 8.107459] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 8.108619] CR2: 000000008284ed28 CR3: 000000007f7ce000 CR4: 00000000000406f0 [ 8.110002] Call Trace: [ 8.111260] module_finalize+0x158/0x1a0 [ 8.112154] load_module+0x12c6/0x1cd0 [ 8.112999] ? ima_post_read_file+0xe2/0x120 [ 8.113916] ? kernel_read_file+0x1a8/0x1d0 [ 8.114822] ? __do_sys_finit_module+0xe9/0x110 [ 8.115783] __do_sys_finit_module+0xe9/0x110 [ 8.116729] do_syscall_64+0x5b/0x180 [ 8.117558] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 8.118602] RIP: 0033:0x7f673298c229 [ 8.119409] Code: 00 f3 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 3f 4c 2b 00 f7 d8 64 89 01 48 [ 8.122948] RSP: 002b:00007ffe88f4c7d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 8.124550] RAX: ffffffffffffffda RBX: 000055a657389eb0 RCX: 00007f673298c229 [ 8.125928] RDX: 0000000000000000 RSI: 00007f67332d4265 RDI: 0000000000000004 [ 8.127316] RBP: 00007f67332d4265 R08: 0000000000000000 R09: 000055a65738bc80 [ 8.128693] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000000 [ 8.130068] R13: 000055a657389f30 R14: 0000000000020000 R15: 000055a6572eb6f1 [ 8.131466] Modules linked in: [ 8.132191] CR2: 000000008284ed28 [ 8.132994] ---[ end trace 0c1e0593f63a4afa ]--- To reproduce: 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 Thanks, Rong Chen

1 year, 10 months

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[NFS] cf7886ae95: BUG:unable_to_handle_kernel

by kernel test robot

FYI, we noticed the following commit (built with gcc-7): commit: cf7886ae95a845054b81e64127ae1ed457161852 ("NFS: Add fs_context support.") https://git.kernel.org/cgit/linux/kernel/git/viro/vfs.git Q17 in testcase: locktorture with following parameters: runtime: 300s test: cpuhotplug test-description: This torture test consists of creating a number of kernel threads which acquire the lock and hold it for specific amount of time, thus simulating different critical region behaviors. test-url: https://www.kernel.org/doc/Documentation/locking/locktorture.txt on test machine: qemu-system-x86_64 -enable-kvm -cpu IvyBridge -smp 2 -m 2G caused below changes (please refer to attached dmesg/kmsg for entire log/backtrace): +------------------------------------------+------------+------------+ | | 82abd9aeeb | cf7886ae95 | +------------------------------------------+------------+------------+ | boot_successes | 11 | 0 | | boot_failures | 2 | 8 | | End_of_test:RCU_HOTPLUG | 2 | | | BUG:unable_to_handle_kernel | 0 | 8 | | Oops:#[##] | 0 | 8 | | RIP:security_sb_set_mnt_opts | 0 | 8 | | Kernel_panic-not_syncing:Fatal_exception | 0 | 8 | +------------------------------------------+------------+------------+ [ 8.943957] BUG: unable to handle kernel NULL pointer dereference at 0000000000000010 [ 8.946087] PGD 0 P4D 0 [ 8.946991] Oops: 0000 [#1] SMP PTI [ 8.948027] CPU: 0 PID: 392 Comm: mount.nfs Not tainted 4.20.0-rc1-00059-gcf7886a #1 [ 8.950060] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014 [ 8.952192] RIP: 0010:security_sb_set_mnt_opts+0x15/0x60 [ 8.953437] Code: 48 83 c4 20 5b c3 b8 ff ff ff ff eb f3 90 90 90 90 90 90 90 90 0f 1f 44 00 00 41 56 41 55 49 89 d5 41 54 55 ba a1 ff ff ff 53 <8b> 46 10 48 8b 1d 01 15 cf 01 85 c0 0f 45 c2 48 85 db 74 2a 49 89 [ 8.957465] RSP: 0000:ffffc9000058fd50 EFLAGS: 00010246 [ 8.958731] RAX: ffff88007d6f3c00 RBX: ffff88007d4f6800 RCX: ffffc9000058fd80 [ 8.960275] RDX: 00000000ffffffa1 RSI: 0000000000000000 RDI: ffff88007d4f6800 [ 8.961806] RBP: ffff88007d4f6800 R08: 0000000000026080 R09: ffffffff8139e6fc [ 8.963323] R10: ffffea0001fad9c0 R11: 0000000000000000 R12: ffff88007d6f3c00 [ 8.964782] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000 [ 8.966291] FS: 00007fae1cbde480(0000) GS:ffff880072800000(0000) knlGS:0000000000000000 [ 8.968377] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 8.969726] CR2: 0000000000000010 CR3: 000000007d696000 CR4: 00000000001406f0 [ 8.971212] Call Trace: [ 8.972096] nfs_set_sb_security+0x44/0x90 [ 8.973177] nfs_get_tree_common+0xf8/0x350 [ 8.974306] nfs_try_get_tree+0x56/0x290 [ 8.975332] ? get_nfs_version+0x21/0x80 [ 8.976402] vfs_get_tree+0x61/0x160 [ 8.977429] do_mount+0x7ab/0xa30 [ 8.978418] ksys_mount+0x80/0xd0 [ 8.979365] __x64_sys_mount+0x21/0x30 [ 8.980380] do_syscall_64+0x5b/0x180 [ 8.981425] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 8.982652] RIP: 0033:0x7fae1c29a24a [ 8.983636] Code: 48 8b 0d 51 fc 2a 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 1e fc 2a 00 f7 d8 64 89 01 48 [ 8.987600] RSP: 002b:00007fffd183d398 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 8.989645] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fae1c29a24a [ 8.991171] RDX: 000055c8181a1f90 RSI: 000055c8181a1f70 RDI: 000055c8181a0230 [ 8.992770] RBP: 00007fffd183d590 R08: 000055c8181ad340 R09: 0000000000000060 [ 8.994235] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fae1cbde410 [ 8.995754] R13: 00007fffd183d590 R14: 00007fffd183d490 R15: 000055c8181ad320 [ 8.997256] Modules linked in: sr_mod cdrom sg ata_generic pata_acpi crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel ppdev snd_pcm aesni_intel crypto_simd cryptd snd_timer glue_helper snd soundcore pcspkr serio_raw ata_piix libata i2c_piix4 floppy parport_pc parport ip_tables [ 9.002636] CR2: 0000000000000010 [ 9.003654] ---[ end trace 548dab2651173a46 ]--- To reproduce: git clone https://github.com/intel/lkp-tests.git cd lkp-tests find lib/ | cpio -o -H newc --quiet | gzip > modules.cgz bin/lkp qemu -k <bzImage> -m modules.cgz job-script # job-script is attached in this email Thanks, lkp

1 year, 10 months

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[patch v2 for-4.20] mm, thp: restore node-local hugepage allocations

by David Rientjes

This is a full revert of ac5b2c18911f ("mm: thp: relax __GFP_THISNODE for MADV_HUGEPAGE mappings") and a partial revert of 89c83fb539f9 ("mm, thp: consolidate THP gfp handling into alloc_hugepage_direct_gfpmask"). By not setting __GFP_THISNODE, applications can allocate remote hugepages when the local node is fragmented or low on memory when either the thp defrag setting is "always" or the vma has been madvised with MADV_HUGEPAGE. Remote access to hugepages often has much higher latency than local pages of the native page size. On Haswell, ac5b2c18911f was shown to have a 13.9% access regression after this commit for binaries that remap their text segment to be backed by transparent hugepages. The intent of ac5b2c18911f is to address an issue where a local node is low on memory or fragmented such that a hugepage cannot be allocated. In every scenario where this was described as a fix, there is abundant and unfragmented remote memory available to allocate from, even with a greater access latency. If remote memory is also low or fragmented, not setting __GFP_THISNODE was also measured on Haswell to have a 40% regression in allocation latency. Restore __GFP_THISNODE for thp allocations. Fixes: ac5b2c18911f ("mm: thp: relax __GFP_THISNODE for MADV_HUGEPAGE mappings") Fixes: 89c83fb539f9 ("mm, thp: consolidate THP gfp handling into alloc_hugepage_direct_gfpmask") Signed-off-by: David Rientjes <rientjes(a)google.com> --- include/linux/mempolicy.h | 2 -- mm/huge_memory.c | 42 +++++++++++++++------------------------ mm/mempolicy.c | 2 +- 3 files changed, 17 insertions(+), 29 deletions(-) diff --git a/include/linux/mempolicy.h b/include/linux/mempolicy.h --- a/include/linux/mempolicy.h +++ b/include/linux/mempolicy.h @@ -139,8 +139,6 @@ struct mempolicy *mpol_shared_policy_lookup(struct shared_policy *sp, struct mempolicy *get_task_policy(struct task_struct *p); struct mempolicy *__get_vma_policy(struct vm_area_struct *vma, unsigned long addr); -struct mempolicy *get_vma_policy(struct vm_area_struct *vma, - unsigned long addr); bool vma_policy_mof(struct vm_area_struct *vma); extern void numa_default_policy(void); diff --git a/mm/huge_memory.c b/mm/huge_memory.c --- a/mm/huge_memory.c +++ b/mm/huge_memory.c @@ -632,37 +632,27 @@ static vm_fault_t __do_huge_pmd_anonymous_page(struct vm_fault *vmf, static inline gfp_t alloc_hugepage_direct_gfpmask(struct vm_area_struct *vma, unsigned long addr) { const bool vma_madvised = !!(vma->vm_flags & VM_HUGEPAGE); - gfp_t this_node = 0; - -#ifdef CONFIG_NUMA - struct mempolicy *pol; - /* - * __GFP_THISNODE is used only when __GFP_DIRECT_RECLAIM is not - * specified, to express a general desire to stay on the current - * node for optimistic allocation attempts. If the defrag mode - * and/or madvise hint requires the direct reclaim then we prefer - * to fallback to other node rather than node reclaim because that - * can lead to excessive reclaim even though there is free memory - * on other nodes. We expect that NUMA preferences are specified - * by memory policies. - */ - pol = get_vma_policy(vma, addr); - if (pol->mode != MPOL_BIND) - this_node = __GFP_THISNODE; - mpol_cond_put(pol); -#endif + const gfp_t gfp_mask = GFP_TRANSHUGE_LIGHT | __GFP_THISNODE; + /* Always do synchronous compaction */ if (test_bit(TRANSPARENT_HUGEPAGE_DEFRAG_DIRECT_FLAG, &transparent_hugepage_flags)) - return GFP_TRANSHUGE | (vma_madvised ? 0 : __GFP_NORETRY); + return GFP_TRANSHUGE | __GFP_THISNODE | + (vma_madvised ? 0 : __GFP_NORETRY); + + /* Kick kcompactd and fail quickly */ if (test_bit(TRANSPARENT_HUGEPAGE_DEFRAG_KSWAPD_FLAG, &transparent_hugepage_flags)) - return GFP_TRANSHUGE_LIGHT | __GFP_KSWAPD_RECLAIM | this_node; + return gfp_mask | __GFP_KSWAPD_RECLAIM; + + /* Synchronous compaction if madvised, otherwise kick kcompactd */ if (test_bit(TRANSPARENT_HUGEPAGE_DEFRAG_KSWAPD_OR_MADV_FLAG, &transparent_hugepage_flags)) - return GFP_TRANSHUGE_LIGHT | (vma_madvised ? __GFP_DIRECT_RECLAIM : - __GFP_KSWAPD_RECLAIM | this_node); + return gfp_mask | (vma_madvised ? __GFP_DIRECT_RECLAIM : + __GFP_KSWAPD_RECLAIM); + + /* Only do synchronous compaction if madvised */ if (test_bit(TRANSPARENT_HUGEPAGE_DEFRAG_REQ_MADV_FLAG, &transparent_hugepage_flags)) - return GFP_TRANSHUGE_LIGHT | (vma_madvised ? __GFP_DIRECT_RECLAIM : - this_node); - return GFP_TRANSHUGE_LIGHT | this_node; + return gfp_mask | (vma_madvised ? __GFP_DIRECT_RECLAIM : 0); + + return gfp_mask; } /* Caller must hold page table lock. */ diff --git a/mm/mempolicy.c b/mm/mempolicy.c --- a/mm/mempolicy.c +++ b/mm/mempolicy.c @@ -1662,7 +1662,7 @@ struct mempolicy *__get_vma_policy(struct vm_area_struct *vma, * freeing by another task. It is the caller's responsibility to free the * extra reference for shared policies. */ -struct mempolicy *get_vma_policy(struct vm_area_struct *vma, +static struct mempolicy *get_vma_policy(struct vm_area_struct *vma, unsigned long addr) { struct mempolicy *pol = __get_vma_policy(vma, addr);

1 year, 10 months

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[NFS] c3a1b15bbf: BUG:unable_to_handle_kernel

by kernel test robot

FYI, we noticed the following commit (built with gcc-7): commit: c3a1b15bbf6f587d5b11cedb34e2e44fbe64f4e7 ("NFS: Add fs_context support.") https://git.kernel.org/cgit/linux/kernel/git/viro/vfs.git Q16 in testcase: rcutorture with following parameters: runtime: 300s test: default test-description: rcutorture is rcutorture kernel module load/unload test. test-url: https://www.kernel.org/doc/Documentation/RCU/torture.txt on test machine: qemu-system-x86_64 -enable-kvm -cpu SandyBridge -smp 2 -m 4G caused below changes (please refer to attached dmesg/kmsg for entire log/backtrace): +---------------------------------------------------------+------------+------------+ | | 82abd9aeeb | c3a1b15bbf | +---------------------------------------------------------+------------+------------+ | boot_successes | 9 | 0 | | boot_failures | 8 | 20 | | End_of_test:RCU_HOTPLUG | 4 | | | invoked_oom-killer:gfp_mask=0x | 4 | 2 | | Mem-Info | 4 | 2 | | Out_of_memory_and_no_killable_processes | 4 | 2 | | Kernel_panic-not_syncing:System_is_deadlocked_on_memory | 4 | 2 | | BUG:unable_to_handle_kernel | 0 | 18 | | Oops:#[##] | 0 | 18 | | RIP:security_sb_set_mnt_opts | 0 | 18 | | Kernel_panic-not_syncing:Fatal_exception | 0 | 18 | +---------------------------------------------------------+------------+------------+ [ 12.467952] BUG: unable to handle kernel NULL pointer dereference at 0000000000000010 [ 12.469556] PGD 0 P4D 0 [ 12.470089] Oops: 0000 [#1] SMP PTI [ 12.470770] CPU: 0 PID: 412 Comm: mount.nfs Not tainted 4.20.0-rc1-00059-gc3a1b15 #1 [ 12.472274] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014 [ 12.473923] RIP: 0010:security_sb_set_mnt_opts+0x15/0x60 [ 12.475077] Code: 48 83 c4 20 5b c3 b8 ff ff ff ff eb f3 90 90 90 90 90 90 90 90 66 66 66 66 90 41 56 41 55 49 89 d5 41 54 55 ba a1 ff ff ff 53 <8b> 46 10 48 8b 1d f1 7c 68 01 85 c0 0f 45 c2 48 85 db 74 2a 49 89 [ 12.477901] RSP: 0000:ffff9e5380aabd50 EFLAGS: 00010246 [ 12.478552] RAX: ffff8a90feb56c00 RBX: ffff8a90ff35b000 RCX: ffff9e5380aabd80 [ 12.479435] RDX: 00000000ffffffa1 RSI: 0000000000000000 RDI: ffff8a90ff35b000 [ 12.480316] RBP: ffff8a90ff35b000 R08: 0000000000026200 R09: ffffffff8b3c9e2c [ 12.481211] R10: ffffda4cc1fbc780 R11: 0000000000000000 R12: ffff8a90feb56c00 [ 12.482847] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000 [ 12.483722] FS: 00007ff1b1cd4480(0000) GS:ffff8a91bba00000(0000) knlGS:0000000000000000 [ 12.484982] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 12.485695] CR2: 0000000000000010 CR3: 000000007fca0000 CR4: 00000000000406f0 [ 12.486565] Call Trace: [ 12.486909] nfs_set_sb_security+0x44/0x90 [ 12.487827] nfs_get_tree_common+0xf8/0x350 [ 12.488772] nfs_try_get_tree+0x56/0x290 [ 12.489653] ? get_nfs_version+0x21/0x80 [ 12.490534] vfs_get_tree+0x61/0x160 [ 12.491417] do_mount+0x782/0xa00 [ 12.492366] ksys_mount+0x80/0xd0 [ 12.493232] __x64_sys_mount+0x21/0x30 [ 12.494133] do_syscall_64+0x5b/0x180 [ 12.495042] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 12.496196] RIP: 0033:0x7ff1b139024a [ 12.497122] Code: 48 8b 0d 51 fc 2a 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 1e fc 2a 00 f7 d8 64 89 01 48 [ 12.500402] RSP: 002b:00007ffe2d630c88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 12.501879] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff1b139024a [ 12.503309] RDX: 000055a4af6a6f90 RSI: 000055a4af6a6f70 RDI: 000055a4af6a5230 [ 12.505405] RBP: 00007ffe2d630e80 R08: 000055a4af6b2340 R09: 0000000000000060 [ 12.507855] R10: 0000000000000000 R11: 0000000000000206 R12: 00007ff1b1cd4410 [ 12.510328] R13: 00007ffe2d630e80 R14: 00007ffe2d630d80 R15: 000055a4af6b2320 [ 12.512815] Modules linked in: ppdev crct10dif_pclmul crc32_pclmul crc32c_intel bochs_drm ghash_clmulni_intel ttm snd_pcm snd_timer snd drm_kms_helper soundcore pcspkr joydev serio_raw i6300esb drm parport_pc floppy parport qemu_fw_cfg virtio_pci virtio_ring virtio i2c_piix4 ata_generic pata_acpi [ 12.521563] CR2: 0000000000000010 [ 12.523587] ---[ end trace 001562993041886b ]--- To reproduce: 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 Thanks, lkp

1 year, 10 months

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LKP December 2018