------------[ cut here ]------------
[  306.033577] WARNING: CPU: 0 PID: 536 at mm/util.c:632 kvmalloc_node+0xe4/0xec
[  306.033743] Modules linked in: arm_spe_pmu panel_simple crct10dif_ce pl111_drm drm_dma_helper drm_kms_helper fuse drm backlight ip_tables x_tables
[  306.034140] CPU: 0 PID: 536 Comm: unshare_test Not tainted 6.6.84-rc1 #1
[  306.034254] Hardware name: FVP Base RevC (DT)
[  306.034319] pstate: 123402009 (nzCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
[  306.034449] pc : kvmalloc_node+0xe4/0xec
[  306.034578] lr : kvmalloc_node+0x54/0xec
[  306.034706] sp : ffff800081a43ce0
[  306.034768] x29: ffff800081a43cf0 x28: ffff0008036cb000 x27: 0000000000000000
[  306.034937] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000
[  306.035100] x23: 0000000080000000 x22: 20e5d7c64b7006b4 x21: 0000000200002000
[  306.035269] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000
[  306.035435] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[  306.035598] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
[  306.035761] x11: 0000000000000040 x10: 001fd88f99a10900 x9 : 001fd88f99a10900
[  306.035929] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000038
[  306.036091] x5 : 0000000000000000 x4 : ffff800081a43ca0 x3 : 0000000000000000
[  306.036254] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000
[  306.036416] Call trace:
[  306.036468]  kvmalloc_node+0xe4/0xec
[  306.036599]  alloc_fdtable+0x88/0x114
[  306.036721]  expand_files+0x114/0x2f0
[  306.036851]  ksys_dup3+0x60/0xf4
[  306.036977]  __arm64_sys_dup3+0x20/0x30
[  306.037108]  invoke_syscall+0x40/0x100
[  306.037231]  el0_svc_common+0xa8/0xd8
[  306.037354]  do_el0_svc+0x1c/0x28
[  306.037470]  el0_svc+0x38/0x64
[  306.037600]  el0t_64_sync_handler+0x90/0xfc
[  306.037736]  el0t_64_sync+0x190/0x194
[  306.037836] ---[ 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