------------[ cut here ]------------
[   53.172373] WARNING: CPU: 0 PID: 475 at mm/util.c:632 kvmalloc_node+0xf4/0xf8
[   53.174137] Modules linked in:
[   53.177315] CPU: 0 PID: 475 Comm: unshare_test Not tainted 6.6.84-rc1 #1
[   53.177789] Hardware name: Generic DT based system
[   53.180207]  unwind_backtrace from show_stack+0x10/0x14
[   53.181252]  show_stack from dump_stack_lvl+0x40/0x4c
[   53.182594]  dump_stack_lvl from __warn+0x78/0x124
[   53.184034]  __warn from warn_slowpath_fmt+0x184/0x18c
[   53.185271]  warn_slowpath_fmt from kvmalloc_node+0xf4/0xf8
[   53.185613]  kvmalloc_node from alloc_fdtable+0x88/0x104
[   53.185930]  alloc_fdtable from expand_files+0x78/0x2f4
[   53.187018]  expand_files from ksys_dup3+0x58/0xe0
[   53.188239]  ksys_dup3 from ret_fast_syscall+0x0/0x4c
[   53.188673] Exception stack(0xfa1e1fa8 to 0xfa1e1ff0)
[   53.189124] 1fa0:                   00460000 00442ff8 00000002 2000003c 00000000 2000003c
[   53.189539] 1fc0: 00460000 00442ff8 00460000 0000003f 00442ea5 b6f83ce0 00000000 0045ff0c
[   53.192950] 1fe0: 0000003f bee8817c b6eb5fc3 b6e2f776
[   53.195405] ---[ end trace 0000000000000000 ]---

core_unshare_test_global_unshare_EMFILE fail

core_close_range_test_global_core_close_range pass
core_close_range_test_global_close_range_unshare pass
core_close_range_test_global_close_range_unshare_capped pass
core_close_range_test_global_close_range_cloexec pass
core_close_range_test_global_close_range_cloexec_unshare pass
core_close_range_test_global_close_range_cloexec_syzbot pass
core_close_range_test_global_close_range_cloexec_unshare_syzbot pass
core_close_range_test_global_close_range_bitmap_corruption pass
core_close_range_test_global_fcntl_created fail
core_close_range_test fail

core_close_range_test_global_fcntl_created fail

core_unshare_test_global_unshare_EMFILE fail
core_unshare_test fail