------------[ cut here ]------------
[   29.010508] WARNING: CPU: 0 PID: 500 at mm/util.c:596 kvmalloc_node+0xe4/0xf0
[   29.012424] Modules linked in:
[   29.013384] CPU: 0 PID: 500 Comm: unshare_test Not tainted 6.1.130-rc2 #1
[   29.013681] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   29.014208] EIP: kvmalloc_node+0xe4/0xf0
[   29.014499] Code: 75 f8 8b 7d fc 89 ec 5d c3 2e 8d 74 26 00 89 f2 81 ca 00 20 00 00 e9 6d ff ff ff 8d 76 00 81 e6 00 20 00 00 0f 85 3d ff ff ff <0f> 0b e9 36 ff ff ff 2e 8d 74 26 00 55 89 e5 53 89 c3 e8 75 b3 02
[   29.016348] EAX: 00000000 EBX: 80001000 ECX: 00000013 EDX: ffffffff
[   29.016832] ESI: 00000000 EDI: ffffffff EBP: c253def0 ESP: c253decc
[   29.017641] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 EFLAGS: 00010246
[   29.018396] CR0: 80050033 CR2: b7db6f70 CR3: 0225b000 CR4: 000006d0
[   29.019568] Call Trace:
[   29.021398]  ? show_regs.cold+0x16/0x1b
[   29.021920]  ? kvmalloc_node+0xe4/0xf0
[   29.022228]  ? __warn+0x82/0xe0
[   29.022478]  ? kvmalloc_node+0xe4/0xf0
[   29.022766]  ? kvmalloc_node+0xe4/0xf0
[   29.023037]  ? report_bug+0x131/0x160
[   29.023336]  ? exc_overflow+0x50/0x50
[   29.023610]  ? handle_bug+0x2d/0x50
[   29.023861]  ? exc_invalid_op+0x1b/0x70
[   29.024167]  ? reweight_entity+0x16a/0x180
[   29.024487]  ? handle_exception+0x133/0x133
[   29.024841]  ? exc_overflow+0x50/0x50
[   29.025129]  ? kvmalloc_node+0xe4/0xf0
[   29.025454]  ? exc_overflow+0x50/0x50
[   29.025738]  ? kvmalloc_node+0xe4/0xf0
[   29.026027]  ? kmalloc_trace+0x2b/0xa0
[   29.026318]  ? alloc_fdtable+0x42/0xe0
[   29.026587]  alloc_fdtable+0x67/0xe0
[   29.027103]  expand_files+0x55/0x820
[   29.027448]  ksys_dup3+0x5a/0xf0
[   29.028206]  __ia32_sys_dup2+0x19/0x70
[   29.028835]  ia32_sys_call+0x1fec/0x26f0
[   29.029356]  __do_fast_syscall_32+0x45/0xb0
[   29.030034]  do_fast_syscall_32+0x32/0x70
[   29.030740]  do_SYSENTER_32+0x15/0x20
[   29.031214]  entry_SYSENTER_32+0x98/0xfb
[   29.031898] EIP: 0xb7ef6549
[   29.032903] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d 76 00 58 b8 77 00 00 00 cd 80 90 8d 76
[   29.034943] EAX: ffffffda EBX: 00000002 ECX: 2000003c EDX: b7edbe14
[   29.035474] ESI: 004bf5cc EDI: bfaf2c60 EBP: bfaf2de8 ESP: bfaf2bc8
[   29.036374] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b EFLAGS: 00000296
[   29.037234] ---[ 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