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Date
March 10, 2025, 6:09 p.m.
Failure - log-parser-test - exception-warning-cpu-pid-at-mmutil-kvmalloc_node 
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[  201.969971] WARNING: CPU: 1 PID: 1452 at mm/util.c:630 kvmalloc_node+0x86/0x90
[  201.978589] Modules linked in: x86_pkg_temp_thermal
[  201.983522] CPU: 1 PID: 1452 Comm: unshare_test Not tainted 5.15.179-rc1 #1
[  201.991820] Hardware name: Supermicro SYS-5019S-ML/X11SSH-F, BIOS 2.7 12/07/2021
[  201.999254] RIP: 0010:kvmalloc_node+0x86/0x90
[  202.004950] Code: 48 81 ff ff ff ff 7f 77 1c 4c 8b 45 08 89 d1 be 01 00 00 00 89 da e8 39 40 03 00 48 8b 5d f8 c9 c3 cc cc cc cc 80 e7 20 75 9a <0f> 0b eb 96 66 0f 1f 44 00 00 55 48 89 e5 53 48 89 fb e8 53 ea 02
[  202.023773] RSP: 0018:ffff945401a23e20 EFLAGS: 00010246
[  202.030333] RAX: 0000000000000000 RBX: 00000000004000c0 RCX: 0000000000000000
[  202.037513] RDX: 00000000ffffffff RSI: ffffffffb0dc1670 RDI: 0000000200002000
[  202.045985] RBP: ffff945401a23e38 R08: 0000000000000040 R09: 0000000000000000
[  202.053197] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8889857ca280
[  202.061620] R13: 0000000040000400 R14: ffff888980213c80 R15: 0000000000000000
[  202.068856] FS:  00007fbaa7b4a740(0000) GS:ffff888ce7a80000(0000) knlGS:0000000000000000
[  202.078232] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  202.084059] CR2: 00007fbaa7bcd230 CR3: 000000010335c004 CR4: 00000000003706e0
[  202.092481] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  202.099672] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  202.108116] Call Trace:
[  202.110625]  <TASK>
[  202.114046]  ? show_regs.cold+0x1a/0x1f
[  202.117992]  ? __warn+0x83/0x110
[  202.122522]  ? kvmalloc_node+0x86/0x90
[  202.126358]  ? report_bug+0xa8/0xd0
[  202.131170]  ? handle_bug+0x40/0x70
[  202.134756]  ? exc_invalid_op+0x18/0x70
[  202.139889]  ? asm_exc_invalid_op+0x1b/0x20
[  202.144162]  ? kvmalloc_node+0x50/0x90
[  202.149205]  ? kvmalloc_node+0x86/0x90
[  202.153072]  alloc_fdtable+0x7b/0x110
[  202.158028]  expand_files+0x5a/0x300
[  202.161672]  ? __do_sys_prlimit64+0x215/0x2e0
[  202.167343]  ksys_dup3+0x67/0xf0
[  202.170670]  __x64_sys_dup2+0x1f/0x80
[  202.175656]  x64_sys_call+0xfad/0x1ae0
[  202.179503]  do_syscall_64+0x34/0x80
[  202.184428]  entry_SYSCALL_64_after_hwframe+0x6c/0xd6
[  202.189564] RIP: 0033:0x7fbaa7c4bca7
[  202.194462] Code: 73 01 c3 48 8b 0d 79 81 0e 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 b8 21 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 8b 15 49 81 0e 00 f7 d8 64 89 02 b8
[  202.213250] RSP: 002b:00007ffe88058248 EFLAGS: 00000206 ORIG_RAX: 0000000000000021
[  202.222152] RAX: ffffffffffffffda RBX: 00007ffe88058aa8 RCX: 00007fbaa7c4bca7
[  202.229342] RDX: 00007ffe88058270 RSI: 0000000040000038 RDI: 0000000000000002
[  202.237794] RBP: 00007ffe88058470 R08: 0000000000000064 R09: 00000000fffffff6
[  202.244960] R10: 0000000000000004 R11: 0000000000000206 R12: 0000000000000000
[  202.253431] R13: 00007ffe88058ab8 R14: 00007fbaa7d83000 R15: 00005595698a0dd8
[  202.260629]  </TASK>
[  202.264133] ---[ end trace 290b3aded55a725f ]---
Incident Metadata Full log
Failure - kselftest-mqueue - shardfile-mqueue 
shardfile-mqueue fail
Incident Metadata Full log
Failure - kselftest-membarrier - membarrier_membarrier_test_multi_thread 
membarrier_membarrier_test_multi_thread_sys_membarrier_invalid_command_test_command_1_flags_0_errno_22_Failed_as_expected pass
membarrier_membarrier_test_multi_thread_sys_membarrier_MEMBARRIER_CMD_QUERY_invalid_flags_test_flags_1_errno_22_Failed_as_expected pass
membarrier_membarrier_test_multi_thread_sys_membarrier_MEMBARRIER_CMD_PRIVATE_EXPEDITED_not_registered_failure_test_flags_0_errno_1 pass
membarrier_membarrier_test_multi_thread_sys_membarrier_MEMBARRIER_CMD_PR[  253.151495] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=membarrier_membarrier_test_single_thread RESULT=fail>
membarrier_membarrier_test_multi_thread_sys_membarrier_MEMBARRIER_CMD_GLOBAL_test_fl[  253.175228] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=membarrier_membarrier_test_multi_thread_sys_membarrier_available RESULT=pass>
membarrier_membarrier_test_multi_thread_sys_membarrier_MEMBARRIER_CMD_REGISTER_PRIVATE_EXPEDITED_test_flags_0 pass
membarrier_membarrier_test_multi_thread fail
Incident Metadata Full log
Failure - kselftest-membarrier - membarrier_membarrier_test_single_thread 
membarrier_membarrier_test_single_thread fail
Incident Metadata Full log
Failure - kselftest-futex - futex_run_sh 
futex_run_sh_futex-requeue-pi_broadcast_0_locked_0_owner_0_timeout_0ns pass
futex_run_sh_futex-requeue-pi_broadcast_1_locked_1_owner_0_timeout_0ns pass
futex_run_sh_futex-requeue-pi_broadcast_1_locked_0_owner_1_timeout_0ns pass
futex_run_sh_futex-requeue-pi_broadcast_0_locked_1_owner_0_timeout_0ns pass
futex_run_sh_futex-requeue-pi_broadcast_0_locked_0_owner_1_timeout_0ns pass
futex_run_sh_futex-requeue-pi_broadcast_1_locked_1_owner_0_timeout_[  236.151566] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=futex_run_sh_futex-requeue-pi_broadcast_0_locked_0_owner_0_timeout_0ns RESULT=pass>
futex_run_sh_futex-requeue-pi_broadcast_0_locked_1_owner_0_timeout_5000ns pass
futex_run_sh_futex-requeue-pi_broad[  236.175198] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=futex_run_sh_futex-requeue-pi_broadcast_1_locked_0_owner_0_timeout_0ns RESULT=pass>
futex_run_sh_futex-requeue-pi_broadcast_0_locked_1_owner_0_timeout_500000ns pass
futex_run_sh_fu[  236.198498] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=futex_run_sh_futex-requeue-pi_broadcast_1_locked_1_owner_0_timeout_0ns RESULT=pass>
futex_run_sh_futex-requeue-pi_broadcast_0_locked_0_owner_0_time[  236.221989] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=futex_run_sh_futex-requeue-pi_broadcast_1_locked_0_owner_1_timeout_0ns RESULT=pass>
futex_run_sh_futex-requeue-pi_broadcast_1_locked_0_owner_0_timeout_500000ns pass
futex_run_sh_futex-requeue-pi[  236.244353] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=futex_run_sh_futex-requeue-pi_broadcast_0_locked_1_owner_0_timeout_0ns RESULT=pass>
futex_run_sh_futex-requeue-pi_broadcast_1_locked_0_owner_1_timeout_5000ns p[  236.267702] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=futex_run_sh_futex-requeue-pi_broadcast_0_locked_0_owner_1_timeout_0ns RESULT=pass>
futex_run_sh_futex-requeue-pi_broadcast_0_locked_1_owner_0_timeout_5000ns_dup2 pass
futex_run_sh_futex-requeue-pi_broadcas[  236.290983] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=futex_run_sh_futex-requeue-pi_broadcast_1_locked_1_owner_0_timeout_5000ns RESULT=pass>
futex_run_sh_futex-requeue-pi_broadcast_0_locked_1_owner_0_timeout_500000ns_dup2 pas[  236.313311] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=futex_run_sh_futex-requeue-pi_broadcast_0_locked_1_owner_0_timeout_5000ns RESULT=pass>
futex_run_sh_futex-requeue-pi_broadcast_1_locked_1_owner_0_timeout_2000000000ns pass
futex_run_sh_futex-requeue-pi_broadcast_0_locked_1_owner_0_timeout_2000000000ns pass
futex_run_sh_futex-requeue-pi-mismatched-ops pass
futex_run_sh_f[  236.346564] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=futex_run_sh_futex-requeue-pi_broadcast_1_locked_1_owner_0_timeout_500000ns RESULT=pass>
futex_run_sh_futex_wait_relative_succeeds pass
futex_run_sh_futex_wait_bitset_realtime_succeeds pass
futex_run_sh_futex_w[  236.372945] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=futex_run_sh_futex-requeue-pi_broadcast_0_locked_1_owner_0_timeout_500000ns RESULT=pass>
futex_run_sh_futex_wait_requeue_pi_realtime_succeeds pass
futex_run_sh_futex_wait_requeue_pi_monotonic_succeeds pass
futex_run_sh_futex_lock_pi_realtime_s[  236.400907] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=futex_run_sh_futex-requeue-pi_broadcast_1_locked_0_owner_0_timeout_5000ns RESULT=pass>
futex_run_sh_futex_lock_pi_invalid_timeout_flag_succeeds pass
futex_run_sh_futex_waitv_monotonic_returned_38 fail
futex_run_sh_futex_waitv_realtime_returned_38 fail
futex_run_sh_futex_wait pa[  236.431077] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=futex_run_sh_futex-requeue-pi_broadcast_0_locked_0_owner_0_timeout_5000ns RESULT=pass>
futex_run_sh_futex_waitv_returned_38_Function_not_implemented pass
futex_run_sh_futex-wait-uninitialized-heap pass
futex_run_sh_futex-wait-private-mapped-file pass
futex_run_sh_futex_wa[  236.460361] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=futex_run_sh_futex-requeue-pi_broadcast_1_locked_0_owner_0_timeout_500000ns RESULT=pass>
futex_run_sh_futex_wake_shared_page_anon_succeeds pass
futex_run_sh_futex_wake_shared_file_backed_succeeds pass
futex_run_sh_futex_requeue_simple_succeeds pass
futex_run_sh_futex_[  236.490096] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=futex_run_sh_futex-requeue-pi_broadcast_0_locked_0_owner_0_timeout_500000ns RESULT=pass>
futex_run_sh_futex_waitv_returned_38_Function_not_implemented_dup2 fail
futex_run_sh_futex_wake_private_returned_0 fail
futex_run_sh_futex_waitv_returned_38_Funct[  236.519742] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=futex_run_sh_futex-requeue-pi_broadcast_1_locked_0_owner_1_timeout_5000ns RESULT=pass>
futex_run_sh_futex_wake_shared_returned_0 fail
futex_run_sh_futex_waitv_without_FUTEX_32 pass
futex_run_sh_futex_waitv_with_an_unaligned_address pass
futex_run_sh_futex_waitv[  236.549436] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=futex_run_sh_futex-requeue-pi_broadcast_0_locked_1_owner_0_timeout_5000ns_dup2 RESULT=pass>
futex_run_sh_futex_waitv_NULL_address_in_waiters pass
futex_run_sh_futex_waitv_invalid_clockid pass
futex_run_sh fail
Incident Metadata Full log
Failure - kselftest-futex - futex_run_sh_futex_wake_shared_returned_0 
futex_run_sh_futex_wake_shared_returned_0 fail
Incident Metadata Full log
Failure - kselftest-futex - futex_run_sh_futex_waitv_returned_38_Function_not_implemented_dup3 
(no logs available)
Incident Metadata Full log
Failure - kselftest-futex - futex_run_sh_futex_wake_private_returned_0 
futex_run_sh_futex_wake_private_returned_0 fail
Incident Metadata Full log
Failure - kselftest-futex - futex_run_sh_futex_waitv_returned_38_Function_not_implemented_dup2 
futex_run_sh_futex_waitv_returned_38_Function_not_implemented_dup2 fail
Incident Metadata Full log
Failure - kselftest-futex - futex_run_sh_futex_waitv_realtime_returned_38 
futex_run_sh_futex_waitv_realtime_returned_38 fail
Incident Metadata Full log
Failure - kselftest-futex - futex_run_sh_futex_waitv_monotonic_returned_38 
futex_run_sh_futex_waitv_monotonic_returned_38 fail
Incident Metadata Full log
Failure - kselftest-core - core_unshare_test_global_unshare_EMFILE 
core_unshare_test_global_unshare_EMFILE fail
Incident Metadata Full log
Failure - kselftest-core - core_close_range_test 
core_close_range_test_global_core_close[  204.982445] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=core_close_range_test_global_close_range_cloexec_unshare_syzbot RESULT=pass>
core_close_range_test_global_close_range_unshare pass
core_close_range_test_global_close_range_unshare_capped pass[  205.003702] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=core_close_range_test_global_close_range_bitmap_corruption RESULT=pass>
core_close_range_test_global_close_range_cloexec pass
core_close_range_test_global_close_range_cloexec_unshare pass
core_close_range_test_global_close_range_cloexec_unshare_s[  205.045285] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=core_close_range_test RESULT=fail>
core_close_range_test_global_close_range_bitmap_corruption pass
core_close_range_test_global_fcntl_created fail
Incident Metadata Full log
Failure - kselftest-core - core_close_range_test_global_fcntl_created 
core_close_range_test_global_fcntl_created fail
Incident Metadata Full log
Failure - kselftest-clone3 - clone3_clone3_cap_checkpoint_restore 
clone3_clone3_cap_checkpoint_restore_global_clone3_cap_checkpoint_restore fail
clone3_clone3_cap_checkpoint_restore fail
Incident Metadata Full log
Failure - kselftest-clone3 - clone3_clone3_cap_checkpoint_restore_global_clone3_cap_checkpoint_restore 
clone3_clone3_cap_checkpoint_restore_global_clone3_cap_checkpoint_restore fail
Incident Metadata Full log
Failure - kselftest-breakpoints - shardfile-breakpoints 
shardfile-breakpoints fail
Incident Metadata Full log
Failure - kselftest-core - core_unshare_test KNOWN ISSUE - kselftest-core/core_unshare_test: Failure 
core_unshare_test_global_unshare_EMFILE fail
core_unshare_test fail
Incident Metadata Full log