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Date
March 20, 2025, 5:10 p.m.
Failure - kselftest-core - core_close_range_test_global_fcntl_created 
core_close_range_test_global_fcntl_created fail
Incident Metadata Full log
Failure - log-parser-test - exception-warning-cpu-pid-at-mmutil-kvmalloc_node 
------------[ cut here ]------------
[   36.026469] WARNING: CPU: 1 PID: 480 at mm/util.c:632 kvmalloc_node+0xd8/0xe0
[   36.028077] Modules linked in:
[   36.028696] CPU: 1 PID: 480 Comm: unshare_test Not tainted 6.6.84-rc2 #1
[   36.029468] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   36.030422] EIP: kvmalloc_node+0xd8/0xe0
[   36.030742] Code: ff 2d 00 20 80 00 89 04 24 89 d8 e8 ee 23 03 00 8b 5d f4 8b 75 f8 8b 7d fc 89 ec 5d c3 90 81 e6 00 20 00 00 0f 85 49 ff ff ff <0f> 0b e9 42 ff ff ff 90 55 89 e5 83 ec 0c 89 5d f4 89 d3 89 ca 89
[   36.032636] EAX: 00000000 EBX: 80001000 ECX: 00000013 EDX: ffffffff
[   36.033164] ESI: 00000000 EDI: ffffffff EBP: c2217ef0 ESP: c2217ecc
[   36.033604] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 EFLAGS: 00010246
[   36.034210] CR0: 80050033 CR2: b7e47f70 CR3: 02807000 CR4: 000006d0
[   36.035284] Call Trace:
[   36.036964]  ? show_regs+0x4d/0x54
[   36.037414]  ? kvmalloc_node+0xd8/0xe0
[   36.037562]  ? __warn+0x84/0x150
[   36.037659]  ? kvmalloc_node+0xd8/0xe0
[   36.038052]  ? kvmalloc_node+0xd8/0xe0
[   36.038370]  ? report_bug+0x189/0x1b0
[   36.038605]  ? kvmalloc_node+0xd9/0xe0
[   36.038736]  ? exc_overflow+0x50/0x50
[   36.039129]  ? handle_bug+0x56/0x90
[   36.039413]  ? exc_invalid_op+0x1b/0x70
[   36.039525]  ? kvmalloc_node+0x59/0xe0
[   36.039922]  ? handle_exception+0x133/0x133
[   36.040172]  ? exc_overflow+0x50/0x50
[   36.040499]  ? kvmalloc_node+0xd8/0xe0
[   36.040952]  ? exc_overflow+0x50/0x50
[   36.041076]  ? kvmalloc_node+0xd8/0xe0
[   36.041192]  ? kmalloc_trace+0x2b/0xa0
[   36.041413]  ? alloc_fdtable+0x42/0xd8
[   36.041682]  ? next_uptodate_folio+0x26c/0x26c
[   36.042159]  alloc_fdtable+0x67/0xd8
[   36.042670]  expand_files+0x55/0x81c
[   36.042994]  ksys_dup3+0x5a/0xe4
[   36.043312]  __ia32_sys_dup2+0x19/0x70
[   36.043437]  ia32_sys_call+0x1d96/0x2738
[   36.043557]  __do_fast_syscall_32+0x45/0xac
[   36.043686]  do_fast_syscall_32+0x32/0x74
[   36.043959]  do_SYSENTER_32+0x15/0x24
[   36.044289]  entry_SYSENTER_32+0x98/0xf9
[   36.044956] EIP: 0xb7f87579
[   36.045531] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d 76 00 58 b8 77 00 00 00 cd 80 90 8d 76
[   36.046510] EAX: ffffffda EBX: 00000002 ECX: 2000003c EDX: b7f6ce14
[   36.046682] ESI: 004705cc EDI: bfedf450 EBP: bfedf5d8 ESP: bfedf3b8
[   36.047003] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b EFLAGS: 00000296
[   36.047655] ---[ end trace 0000000000000000 ]---
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_range pass
core_close_range_test_global_close_range_unshare pass
core_close_range_test_global_close_range_unshare_capped 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_syzbot pass
core_close_range_test_global_close_range_cloexec_unshare_syzbot pass
core_close_range_test_global_close_range_bitmap_corruption pass
core_close_range_test_global_fcntl_created fail
core_close_range_test 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