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Date
June 3, 2025, 7:38 a.m.
Failure - kselftest-core - core_unshare_test KNOWN ISSUE - kselftest-core/core_unshare_test: Failure Automatically assigned 
<8>[   39.345265] <LAVA_SIGNAL_STARTTC core_unshare_test>
exit=1<8>[   39.358551] <LAVA_SIGNAL_ENDTC core_unshare_test>
core_unshare_test_global_unshare_EMFILE fail
core_unshare_test fail
Incident Metadata Full log
Failure - log-parser-test - exception-warning-cpu-pid-at-mmslub-__kvmalloc_node_noprof KNOWN ISSUE - log-parser-test/exception-warning-cpu-pid-at-mmslub-__kvmalloc_node_noprof: Failure Automatically assigned 
------------[ cut here ]------------
[   35.087604] WARNING: CPU: 0 PID: 471 at mm/slub.c:5027 __kvmalloc_node_noprof+0x33e/0x450
[   35.088604] Modules linked in:
[   35.089800] CPU: 0 UID: 0 PID: 471 Comm: unshare_test Not tainted 6.15.0-next-20250603 #1 PREEMPT(voluntary) 
[   35.090596] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   35.092091] RIP: 0010:__kvmalloc_node_noprof+0x33e/0x450
[   35.093227] Code: 18 cb cc 01 0f 85 da fe ff ff 0f 1f 44 00 00 e9 d0 fe ff ff 45 31 f6 e9 02 ff ff ff 41 f7 c0 00 20 00 00 0f 85 1d ff ff ff 90 <0f> 0b 90 45 31 f6 eb 85 f3 0f 1e fa 65 8b 05 e3 ca cc 01 89 c0 48
[   35.095498] RSP: 0018:ffff9bcf4062bd78 EFLAGS: 00010246
[   35.096049] RAX: 0000000000000004 RBX: 00000000ffffffff RCX: 0000000400000000
[   35.096417] RDX: 0000000200001e00 RSI: 0000000000000000 RDI: ffffffffb1556fbb
[   35.097201] RBP: ffff9bcf4062bdc0 R08: 0000000000400cc0 R09: 00000000ffffffff
[   35.097555] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000200001e00
[   35.098046] R13: 00000000400003c0 R14: 0000000000000000 R15: 00000000004028c0
[   35.098903] FS:  00007f14708f2740(0000) GS:ffff933908a64000(0000) knlGS:0000000000000000
[   35.099511] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   35.100118] CR2: 00007f1470aa16a0 CR3: 0000000101228000 CR4: 00000000000006f0
[   35.101076] Call Trace:
[   35.102137]  <TASK>
[   35.102645]  ? alloc_fdtable+0x7b/0x120
[   35.103180]  alloc_fdtable+0x7b/0x120
[   35.103639]  expand_files+0x103/0x2f0
[   35.104107]  ? do_prlimit+0x11d/0x160
[   35.104305]  ? __se_sys_prlimit64+0x1e9/0x2a0
[   35.104499]  ksys_dup3+0x71/0xd0
[   35.104655]  __x64_sys_dup2+0x1e/0x80
[   35.105122]  x64_sys_call+0x896/0x2f70
[   35.105409]  do_syscall_64+0xd2/0x200
[   35.105703]  ? irqentry_exit+0x16/0x60
[   35.106098]  ? exc_page_fault+0x76/0xb0
[   35.106292]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   35.106651] RIP: 0033:0x7f14709f4867
[   35.107391] Code: 73 01 c3 48 8b 0d 91 75 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 61 75 0e 00 f7 d8 64 89 02 b8
[   35.108690] RSP: 002b:00007ffe9ef6d618 EFLAGS: 00000206 ORIG_RAX: 0000000000000021
[   35.109549] RAX: ffffffffffffffda RBX: 00007ffe9ef6de78 RCX: 00007f14709f4867
[   35.110204] RDX: 00007ffe9ef6d798 RSI: 0000000040000038 RDI: 0000000000000002
[   35.110589] RBP: 00007ffe9ef6d830 R08: 0000000000000000 R09: 0000000000000000
[   35.111144] R10: 0000000000000004 R11: 0000000000000206 R12: 0000000000000000
[   35.111427] R13: 00007ffe9ef6de88 R14: 00007f1470b35000 R15: 000055f2daadcd90
[   35.112174]  </TASK>
[   35.112651] ---[ end trace 0000000000000000 ]---
Incident Metadata Full log
Failure - kselftest-core - core_unshare_test_global_unshare_EMFILE KNOWN ISSUE - kselftest-core/core_unshare_test_global_unshare_EMFILE: Failure Automatically assigned 
<8>[   39.271132] <LAVA_SIGNAL_STARTTC core_unshare_test_global_unshare_EMFILE>
FAILED: 0 / 1 tests passed.
Totals: pass:0 fail:1 xfail:0 xpass:0 skip:0 error:0
<8>[   39.286359] <LAVA_SIGNAL_ENDTC core_unshare_test_global_unshare_EMFILE>
core_unshare_test_global_unshare_EMFILE fail
Incident Metadata Full log