New subject: [mm, slub] 212a680451: BUG:sleeping_function_called_from_invalid_context_at_mm/page_alloc.c

Wednesday, 16 June 2021

Greeting,

FYI, we noticed the following commit (built with gcc-9):

commit: 212a68045198b7e882652e923283d56e423dac7c ("mm, slub: move disabling/enabling
irqs to ___slab_alloc()")
https://git.kernel.org/cgit/linux/kernel/git/vbabka/linux.git slub-local-lock-v2r2

in testcase: xfstests
version: xfstests-x86_64-820b5e3-1_20210609
with following parameters:

	disk: 4HDD
	fs: xfs
	test: xfs-reflink-15
	ucode: 0x28

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: 8 threads 1 sockets Intel(R) Core(TM) i7-4790 v3 @ 3.60GHz with 6G
memory

caused below changes (please refer to attached dmesg/kmsg for entire log/backtrace):

If you fix the issue, kindly add following tag
Reported-by: kernel test robot <oliver.sang(a)intel.com&gt;

[    1.901338] BUG: sleeping function called from invalid context at mm/page_alloc.c:4992
[    1.902316] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 1, name: swapper/0
[    1.903315] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 5.13.0-rc5-00012-g212a68045198
#1
[    1.904314] Hardware name: Dell Inc. OptiPlex 9020/03CPWF, BIOS A11 04/01/2015
[    1.904314] Call Trace:
[    1.904314] dump_stack (kbuild/src/consumer/lib/dump_stack.c:122) 
[    1.904314] ___might_sleep.cold (kbuild/src/consumer/kernel/sched/core.c:8339
kbuild/src/consumer/kernel/sched/core.c:8296) 
[    1.904314] __alloc_pages (kbuild/src/consumer/mm/page_alloc.c:4992
kbuild/src/consumer/mm/page_alloc.c:5189) 
[    1.904314] allocate_slab (kbuild/src/consumer/mm/slub.c:1625
kbuild/src/consumer/mm/slub.c:1765) 
[    1.904314] ___slab_alloc (kbuild/src/consumer/mm/slub.c:2707) 
[    1.904314] ? kprobe_add_ksym_blacklist (kbuild/src/consumer/include/linux/slab.h:556
kbuild/src/consumer/kernel/kprobes.c:2239) 
[    1.904314] ? __schedule (kbuild/src/consumer/kernel/sched/core.c:5155) 
[    1.904314] ? task_rq_lock (kbuild/src/consumer/include/linux/sched.h:1993
kbuild/src/consumer/kernel/sched/core.c:241) 
[    1.904314] ? kallsyms_lookup_size_offset (kbuild/src/consumer/kernel/kallsyms.c:298) 
[    1.904314] ? kprobe_add_ksym_blacklist (kbuild/src/consumer/include/linux/slab.h:556
kbuild/src/consumer/kernel/kprobes.c:2239) 
[    1.904314] kmem_cache_alloc_trace (kbuild/src/consumer/mm/slub.c:2778
kbuild/src/consumer/mm/slub.c:2861 kbuild/src/consumer/mm/slub.c:2903
kbuild/src/consumer/mm/slub.c:2920) 
[    1.904314] ? asm_exc_device_not_available
(kbuild/src/consumer/arch/x86/include/asm/idtentry.h:558) 
[    1.904314] kprobe_add_ksym_blacklist (kbuild/src/consumer/include/linux/slab.h:556
kbuild/src/consumer/kernel/kprobes.c:2239) 
[    1.904314] ? init_optprobes (kbuild/src/consumer/kernel/kprobes.c:2477) 
[    1.904314] init_kprobes (kbuild/src/consumer/kernel/kprobes.c:2328
kbuild/src/consumer/kernel/kprobes.c:2485) 
[    1.904314] ? init_optprobes (kbuild/src/consumer/kernel/kprobes.c:2477) 
[    1.904314] do_one_initcall (kbuild/src/consumer/init/main.c:1249) 
[    1.904314] kernel_init_freeable (kbuild/src/consumer/init/main.c:1366
kbuild/src/consumer/init/main.c:1549) 
[    1.904314] ? rest_init (kbuild/src/consumer/init/main.c:1444) 
[    1.904314] kernel_init (kbuild/src/consumer/init/main.c:1449) 
[    1.904314] ret_from_fork (kbuild/src/consumer/arch/x86/entry/entry_64.S:300) 
[    1.905783] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
[    1.906371] smp: Bringing up secondary CPUs ...
[    1.907365] x86: Booting SMP configuration:
[    1.908316] .... node  #0, CPUs:      #1
[    0.513590] masked ExtINT on CPU#1
[    1.916583]  #2
[    0.513590] masked ExtINT on CPU#2
[    1.922146]  #3
[    0.513590] masked ExtINT on CPU#3
[    1.927696]  #4
[    0.513590] masked ExtINT on CPU#4
[    1.933377] MDS CPU bug present and SMT on, data leak possible. See
https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details.
[    1.934387]  #5
[    0.513590] masked ExtINT on CPU#5
[    1.940689]  #6
[    0.513590] masked ExtINT on CPU#6
[    1.946342]  #7
[    0.513590] masked ExtINT on CPU#7
[    1.951788] smp: Brought up 1 node, 8 CPUs
[    1.952315] smpboot: Max logical packages: 1
[    1.953315] smpboot: Total of 8 processors activated (57463.07 BogoMIPS)
[    1.958469] node 0 deferred pages initialised in 3ms
[    1.963511] devtmpfs: initialized
[    1.964346] x86/mm: Memory block size: 128MB
[    1.966400] PM: Registering ACPI NVS region [mem 0xd160c000-0xd1612fff] (28672 bytes)
[    1.967316] PM: Registering ACPI NVS region [mem 0xda71c000-0xda7fffff] (933888 bytes)
[    1.969316] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns:
1911260446275000 ns
[    1.970317] futex hash table entries: 2048 (order: 5, 131072 bytes, linear)
[    1.972770] pinctrl core: initialized pinctrl subsystem
[    1.973416] NET: Registered protocol family 16
[    1.974467] DMA: preallocated 1024 KiB GFP_KERNEL pool for atomic allocations
[    1.981319] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
[    1.982318] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA32 pool for atomic
allocations
[    1.983320] audit: initializing netlink subsys (disabled)
[    1.984322] audit: type=2000 audit(1623762085.244:1): state=initialized audit_enabled=0
res=1
[    1.984370] thermal_sys: Registered thermal governor 'fair_share'
[    1.985316] thermal_sys: Registered thermal governor 'bang_bang'
[    1.986315] thermal_sys: Registered thermal governor 'step_wise'
[    1.987315] thermal_sys: Registered thermal governor 'user_space'
[    1.988321] cpuidle: using governor menu
[    1.990415] ACPI: bus type PCI registered
[    1.991316] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    1.992354] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff]
(base 0xf8000000)
[    1.993316] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820
[    1.994324] PCI: Using configuration type 1 for base access
[    1.995423] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on
[    1.997727] Kprobes globally optimized
[    1.998328] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[    1.999316] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    2.000332] cryptd: max_cpu_qlen set to 1000
[    2.001342] ACPI: Added _OSI(Module Device)
[    2.002317] ACPI: Added _OSI(Processor Device)
[    2.003315] ACPI: Added _OSI(3.0 _SCP Extensions)
[    2.004315] ACPI: Added _OSI(Processor Aggregator Device)
[    2.005315] ACPI: Added _OSI(Linux-Dell-Video)
[    2.006315] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[    2.007315] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
[    2.014573] ACPI: 5 ACPI AML tables successfully acquired and loaded
[    2.016540] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[    2.017741] ACPI: Dynamic OEM Table Load:
[    2.018318] ACPI: SSDT 0xFFFF88810D658800 0005AA (v01 PmRef  ApIst    00003000 INTL
20120711)
[    2.020895] ACPI: Interpreter enabled
[    2.021333] ACPI: (supports S0 S3 S4 S5)
[    2.022315] ACPI: Using IOAPIC for interrupt routing
[    2.023332] PCI: Using host bridge windows from ACPI; if necessary, use
"pci=nocrs" and report a bug
[    2.025355] ACPI: Enabled 8 GPEs in block 00 to 3F
[    2.032595] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3e])
[    2.033318] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments
MSI HPX-Type3]
[    2.034670] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug SHPCHotplug PME AER
PCIeCapability LTR]
[    2.035559] PCI host bridge to bus 0000:00
[    2.036316] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    2.037315] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    2.038315] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    2.039315] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window]
[    2.040315] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window]
[    2.041315] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window]
[    2.042315] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff window]
[    2.043315] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff window]
[    2.044315] pci_bus 0000:00: root bus resource [mem 0xdf200000-0xfeafffff window]
[    2.045315] pci_bus 0000:00: root bus resource [bus 00-3e]
[    2.046323] pci 0000:00:00.0: [8086:0c00] type 00 class 0x060000
[    2.047372] pci 0000:00:02.0: [8086:0412] type 00 class 0x030000
[    2.048320] pci 0000:00:02.0: reg 0x10: [mem 0xf7800000-0xf7bfffff 64bit]
[    2.049318] pci 0000:00:02.0: reg 0x18: [mem 0xe0000000-0xefffffff 64bit pref]
[    2.050317] pci 0000:00:02.0: reg 0x20: [io  0xf000-0xf03f]
[    2.051378] pci 0000:00:03.0: [8086:0c0c] type 00 class 0x040300
[    2.052320] pci 0000:00:03.0: reg 0x10: [mem 0xf7c30000-0xf7c33fff 64bit]
[    2.053399] pci 0000:00:14.0: [8086:8c31] type 00 class 0x0c0330
[    2.054331] pci 0000:00:14.0: reg 0x10: [mem 0xf7c20000-0xf7c2ffff 64bit]
[    2.055367] pci 0000:00:14.0: PME# supported from D3hot D3cold
[    2.056379] pci 0000:00:16.0: [8086:8c3a] type 00 class 0x078000
[    2.057329] pci 0000:00:16.0: reg 0x10: [mem 0xf7c3c000-0xf7c3c00f 64bit]
[    2.058366] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
[    2.059370] pci 0000:00:19.0: [8086:153a] type 00 class 0x020000
[    2.060325] pci 0000:00:19.0: reg 0x10: [mem 0xf7c00000-0xf7c1ffff]
[    2.061321] pci 0000:00:19.0: reg 0x14: [mem 0xf7c39000-0xf7c39fff]
[    2.062321] pci 0000:00:19.0: reg 0x18: [io  0xf080-0xf09f]
[    2.064328] pci 0000:00:19.0: PME# supported from D0 D3hot D3cold
[    2.065376] pci 0000:00:1a.0: [8086:8c2d] type 00 class 0x0c0320
[    2.066328] pci 0000:00:1a.0: reg 0x10: [mem 0xf7c38000-0xf7c383ff]
[    2.067384] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
[    2.068376] pci 0000:00:1c.0: [8086:8c10] type 01 class 0x060400
[    2.069378] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[    2.070475] pci 0000:00:1c.1: [8086:8c12] type 01 class 0x060400
[    2.071378] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[    2.072474] pci 0000:00:1d.0: [8086:8c26] type 00 class 0x0c0320
[    2.073328] pci 0000:00:1d.0: reg 0x10: [mem 0xf7c37000-0xf7c373ff]
[    2.074386] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[    2.075383] pci 0000:00:1f.0: [8086:8c4e] type 00 class 0x060100
[    2.076458] pci 0000:00:1f.2: [8086:8c02] type 00 class 0x010601
[    2.077324] pci 0000:00:1f.2: reg 0x10: [io  0xf0d0-0xf0d7]
[    2.078320] pci 0000:00:1f.2: reg 0x14: [io  0xf0c0-0xf0c3]
[    2.079320] pci 0000:00:1f.2: reg 0x18: [io  0xf0b0-0xf0b7]
[    2.080320] pci 0000:00:1f.2: reg 0x1c: [io  0xf0a0-0xf0a3]
[    2.081320] pci 0000:00:1f.2: reg 0x20: [io  0xf060-0xf07f]
[    2.082320] pci 0000:00:1f.2: reg 0x24: [mem 0xf7c36000-0xf7c367ff]
[    2.084322] pci 0000:00:1f.2: PME# supported from D3hot
[    2.085368] pci 0000:00:1f.3: [8086:8c22] type 00 class 0x0c0500
[    2.086328] pci 0000:00:1f.3: reg 0x10: [mem 0xf7c35000-0xf7c350ff 64bit]
[    2.087331] pci 0000:00:1f.3: reg 0x20: [io  0xf040-0xf05f]
[    2.088415] acpiphp: Slot [1] registered
[    2.089319] pci 0000:00:1c.0: PCI bridge to [bus 01]
[    2.090382] pci 0000:02:00.0: [104c:8240] type 01 class 0x060400
[    2.091455] pci 0000:02:00.0: supports D1 D2
[    2.092409] pci 0000:00:1c.1: PCI bridge to [bus 02-03]

To reproduce:

        git clone https://github.com/intel/lkp-tests.git
        cd lkp-tests
        bin/lkp install                job.yaml  # job file is attached in this email
        bin/lkp split-job --compatible job.yaml  # generate the yaml file for lkp run
        bin/lkp run                    generated-yaml-file

---
0DAY/LKP+ Test Infrastructure                   Open Source Technology Center
https://lists.01.org/hyperkitty/list/lkp@lists.01.org       Intel Corporation

Thanks,
Oliver Sang

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[mm, slub] 212a680451: BUG:sleeping_function_called_from_invalid_context_at_mm/page_alloc.c