Hay
Date
June 5, 2025, 7:08 a.m.
[  168.571016] <LAVA_SIGNAL_STARTTC core_unshare_test>
exit=1[  168.579873] <LAVA_SIGNAL_ENDTC core_unshare_test>
core_unshare_test_global_unshare_EMFILE fail
core_unshare_test fail
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 ]------------
[  163.795034] WARNING: CPU: 7 PID: 526 at mm/slub.c:5027 __kvmalloc_node_noprof+0x430/0x484
[  163.795250] Modules linked in: pl111_drm drm_client_lib arm_spe_pmu drm_dma_helper panel_simple drm_kms_helper fuse drm backlight ip_tables x_tables
[  163.795700] CPU: 7 UID: 0 PID: 526 Comm: unshare_test Not tainted 6.15.0-next-20250605 #1 PREEMPT 
[  163.795850] Hardware name: FVP Base RevC (DT)
[  163.795927] pstate: 121402009 (nzCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--)
[  163.796059] pc : __kvmalloc_node_noprof+0x430/0x484
[  163.796188] lr : __kvmalloc_node_noprof+0x388/0x484
[  163.796316] sp : ffff80008132bc80
[  163.796389] x29: ffff80008132bcb0 x28: ffff000804a3b780 x27: 0000000000000000
[  163.796574] x26: 0000000000000000 x25: 00000000004028c0 x24: c8f6a99166567230
[  163.796762] x23: 0000000000000000 x22: 00000000ffffffff x21: 0000000000400cc0
[  163.796945] x20: 0000000200001e00 x19: 0000000000000000 x18: 0000000000000000
[  163.797128] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[  163.797308] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
[  163.797489] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000
[  163.797665] x8 : 0000000000000001 x7 : ffff000804a3b780 x6 : ffff00087b7f5d40
[  163.797854] x5 : 0000000000000000 x4 : ffff000804a3b780 x3 : 0000000000000000
[  163.798037] x2 : 0000000000000000 x1 : 0000000000000000 x0 : 000000007fffffff
[  163.798218] Call trace:
[  163.798278]  __kvmalloc_node_noprof+0x430/0x484 (P)
[  163.798422]  alloc_fdtable+0x84/0x12c
[  163.798546]  expand_files+0x74/0x2ec
[  163.798667]  ksys_dup3+0x60/0x120
[  163.798788]  __arm64_sys_dup3+0x20/0x30
[  163.798915]  invoke_syscall+0x48/0x10c
[  163.799077]  el0_svc_common.constprop.0+0x40/0xe0
[  163.799248]  do_el0_svc+0x1c/0x28
[  163.799405]  el0_svc+0xbc/0x104
[  163.799556]  el0t_64_sync_handler+0x10c/0x138
[  163.799720]  el0t_64_sync+0x198/0x19c
[  163.799842] ---[ end trace 0000000000000000 ]---
Failure - kselftest-core - core_unshare_test_global_unshare_EMFILE KNOWN ISSUE - kselftest-core/core_unshare_test_global_unshare_EMFILE: Failure Automatically assigned
[  168.509310] <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
core_unshare_test_global_unshare_EMFILE fail