------------[ cut here ]------------
[   50.870758] WARNING: CPU: 0 PID: 467 at mm/util.c:662 __kvmalloc_node_noprof+0x11c/0x124
[   50.873414] Modules linked in: crct10dif_ce sm3_ce sm3 sha3_ce sha512_ce sha512_arm64 fuse drm backlight ip_tables x_tables
[   50.876721] CPU: 0 UID: 0 PID: 467 Comm: unshare_test Not tainted 6.12.0-next-20241128 #1
[   50.878670] Hardware name: linux,dummy-virt (DT)
[   50.879273] pstate: 23402009 (nzCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
[   50.880507] pc : __kvmalloc_node_noprof+0x11c/0x124
[   50.881021] lr : __kvmalloc_node_noprof+0x50/0x124
[   50.881445] sp : ffff800080923ce0
[   50.881832] x29: ffff800080923cf0 x28: fff00000c0189240 x27: 0000000000000000
[   50.883248] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000
[   50.883940] x23: 0000000080001000 x22: 1dbf91d3f115b5b0 x21: 0000000200001e00
[   50.884600] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000
[   50.885667] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[   50.886116] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
[   50.886549] x11: 0000000000000040 x10: 45fd0e9c9ae19f00 x9 : 45fd0e9c9ae19f00
[   50.887203] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000000
[   50.887906] x5 : 0000000000000000 x4 : ffff800080923cb0 x3 : 0000000000000000
[   50.888619] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000
[   50.890625] Call trace:
[   50.891220]  __kvmalloc_node_noprof+0x11c/0x124 (P)
[   50.891895]  __kvmalloc_node_noprof+0x50/0x124 (L)
[   50.892879]  alloc_fdtable+0x74/0x118
[   50.893238]  expand_files+0x114/0x2e0
[   50.894411]  ksys_dup3+0x64/0xe8
[   50.894714]  __arm64_sys_dup3+0x20/0x30
[   50.895065]  invoke_syscall+0x40/0xf8
[   50.895408]  el0_svc_common+0xa8/0xd8
[   50.895758]  do_el0_svc+0x1c/0x28
[   50.898219]  el0_svc+0x38/0x68
[   50.898883]  el0t_64_sync_handler+0x78/0x108
[   50.899733]  el0t_64_sync+0x198/0x19c
[   50.900922] ---[ end trace 0000000000000000 ]---

core_unshare_test_global_unshare_EMFILE fail
core_unshare_test fail

core_unshare_test_global_unshare_EMFILE fail