------------[ cut here ]------------
[  311.822087] WARNING: CPU: 4 PID: 540 at mm/util.c:632 kvmalloc_node+0xe4/0xec
[  311.822257] Modules linked in: pl111_drm drm_dma_helper arm_spe_pmu panel_simple crct10dif_ce drm_kms_helper drm fuse backlight ip_tables x_tables
[  311.822650] CPU: 4 PID: 540 Comm: unshare_test Not tainted 6.6.84-rc2 #1
[  311.822764] Hardware name: FVP Base RevC (DT)
[  311.822830] pstate: 123402009 (nzCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
[  311.822959] pc : kvmalloc_node+0xe4/0xec
[  311.823088] lr : kvmalloc_node+0x54/0xec
[  311.823213] sp : ffff800080f33ce0
[  311.823278] x29: ffff800080f33cf0 x28: ffff000803031000 x27: 0000000000000000
[  311.823447] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000
[  311.823610] x23: 0000000080000000 x22: e9edd7c64b7006b4 x21: 0000000200002000
[  311.823779] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000
[  311.823945] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[  311.824108] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
[  311.824271] x11: 0000000000000040 x10: 87ebb5a3024f0400 x9 : 87ebb5a3024f0400
[  311.824439] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000038
[  311.824601] x5 : 0000000000000000 x4 : ffff800080f33ca0 x3 : 0000000000000000
[  311.824765] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000
[  311.824927] Call trace:
[  311.824978]  kvmalloc_node+0xe4/0xec
[  311.825109]  alloc_fdtable+0x88/0x114
[  311.825229]  expand_files+0x114/0x2f0
[  311.825361]  ksys_dup3+0x60/0xf4
[  311.825487]  __arm64_sys_dup3+0x20/0x30
[  311.825618]  invoke_syscall+0x40/0x100
[  311.825742]  el0_svc_common+0xa8/0xd8
[  311.825864]  do_el0_svc+0x1c/0x28
[  311.825980]  el0_svc+0x38/0x64
[  311.826109]  el0t_64_sync_handler+0x90/0xfc
[  311.826247]  el0t_64_sync+0x190/0x194
[  311.826346] ---[ 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