[  188.252370] <LAVA_SIGNAL_STARTTC core_unshare_test>
exit=1[  188.260794] <LAVA_SIGNAL_ENDTC core_unshare_test>
core_unshare_test_global_unshare_EMFILE fail
core_unshare_test fail

[  188.193190] <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
[  188.201716] <LAVA_SIGNAL_ENDTC core_unshare_test_global_unshare_EMFILE>
core_unshare_test_global_unshare_EMFILE fail

------------[ cut here ]------------
[  183.561819] WARNING: mm/slub.c:5064 at __kvmalloc_node_noprof+0x430/0x484, CPU#2: unshare_test/561
[  183.562052] Modules linked in: arm_spe_pmu panel_simple pl111_drm drm_client_lib drm_dma_helper drm_kms_helper drm fuse backlight ip_tables x_tables
[  183.562499] CPU: 2 UID: 0 PID: 561 Comm: unshare_test Not tainted 6.16.0-rc3-next-20250626 #1 PREEMPT 
[  183.562651] Hardware name: FVP Base RevC (DT)
[  183.562729] pstate: 121402009 (nzCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--)
[  183.562860] pc : __kvmalloc_node_noprof+0x430/0x484
[  183.562990] lr : __kvmalloc_node_noprof+0x388/0x484
[  183.563126] sp : ffff80008103bc80
[  183.563198] x29: ffff80008103bcb0 x28: ffff000806f59280 x27: 0000000000000000
[  183.563385] x26: 0000000000000000 x25: 00000000004028c0 x24: 44c0a9916655c3b0
[  183.563571] x23: 0000000000000000 x22: 00000000ffffffff x21: 0000000000400cc0
[  183.563751] x20: 0000000200001e00 x19: 0000000000000000 x18: 0000000000000000
[  183.563937] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[  183.564117] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
[  183.564298] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000
[  183.564478] x8 : 0000000000000001 x7 : ffff000806f59280 x6 : 0000000000000001
[  183.564656] x5 : 0000000000000000 x4 : ffff000806f59280 x3 : 0000000000000000
[  183.564842] x2 : 0000000000000000 x1 : 0000000000000001 x0 : 000000007fffffff
[  183.565024] Call trace:
[  183.565084]  __kvmalloc_node_noprof+0x430/0x484 (P)
[  183.565235]  alloc_fdtable+0x84/0x12c
[  183.565363]  expand_files+0x74/0x2ec
[  183.565492]  ksys_dup3+0x60/0x120
[  183.565620]  __arm64_sys_dup3+0x20/0x30
[  183.565757]  invoke_syscall+0x48/0x10c
[  183.565918]  el0_svc_common.constprop.0+0x40/0xe0
[  183.566085]  do_el0_svc+0x1c/0x28
[  183.566246]  el0_svc+0xbc/0x104
[  183.566365]  el0t_64_sync_handler+0x10c/0x138
[  183.566499]  el0t_64_sync+0x198/0x19c
[  183.566621] ---[ end trace 0000000000000000 ]---