------------[ cut here ]------------
[   35.489067] WARNING: mm/slub.c:5064 at __kvmalloc_node_noprof+0x448/0x4e4, CPU#0: unshare_test/493
[   35.492596] Modules linked in: sm3_ce sha3_ce fuse drm backlight ip_tables x_tables
[   35.495086] CPU: 0 UID: 0 PID: 493 Comm: unshare_test Not tainted 6.16.0-rc3-next-20250624 #1 PREEMPT 
[   35.496300] Hardware name: linux,dummy-virt (DT)
[   35.497527] pstate: 23402009 (nzCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
[   35.498547] pc : __kvmalloc_node_noprof+0x448/0x4e4
[   35.498977] lr : __kvmalloc_node_noprof+0x80/0x4e4
[   35.499465] sp : ffff800080cbbc90
[   35.499793] x29: ffff800080cbbcc0 x28: fff00000c8290000 x27: 0000000000000000
[   35.500508] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000
[   35.501310] x23: 00000000004028c0 x22: 0000000000000002 x21: 0000000200001e00
[   35.501884] x20: fff00000c32b7440 x19: 00000000ffffffff x18: 0000000000000000
[   35.502328] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[   35.503108] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
[   35.503562] x11: 0000000000000001 x10: 7c732e84c4c4d900 x9 : 7c732e84c4c4d900
[   35.504192] x8 : 0000000000000004 x7 : 00000000ffffffff x6 : 0000000000000000
[   35.505029] x5 : 0000000000000000 x4 : 0000000000400cc0 x3 : 0000000000000000
[   35.505600] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000
[   35.506908] Call trace:
[   35.507713]  __kvmalloc_node_noprof+0x448/0x4e4 (P)
[   35.508505]  alloc_fdtable+0x74/0x118
[   35.508897]  expand_files+0x104/0x2d0
[   35.509191]  ksys_dup3+0x64/0xe8
[   35.509468]  __arm64_sys_dup3+0x20/0x30
[   35.509780]  invoke_syscall+0x40/0xf8
[   35.511127]  el0_svc_common+0xa8/0xd8
[   35.511517]  do_el0_svc+0x1c/0x28
[   35.512013]  el0_svc+0x38/0x88
[   35.512751]  el0t_64_sync_handler+0x78/0x108
[   35.513050]  el0t_64_sync+0x198/0x19c
[   35.513675] ---[ end trace 0000000000000000 ]---

<8>[   38.769464] <LAVA_SIGNAL_STARTTC core_unshare_test>
exit=1<8>[   38.779566] <LAVA_SIGNAL_ENDTC core_unshare_test>
core_unshare_test_global_unshare_EMFILE fail
core_unshare_test fail

<8>[   38.712712] <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>[   38.723918] <LAVA_SIGNAL_ENDTC core_unshare_test_global_unshare_EMFILE>
core_unshare_test_global_unshare_EMFILE fail