------------[ cut here ]------------
[  212.982679] WARNING: CPU: 1 PID: 1446 at mm/util.c:662 __kvmalloc_node_noprof+0xd7/0xe0
[  212.990719] Modules linked in: x86_pkg_temp_thermal
[  212.995725] CPU: 1 UID: 0 PID: 1446 Comm: unshare_test Not tainted 6.12.0-next-20241122 #1
[  213.004020] Hardware name: Supermicro SYS-5019S-ML/X11SSH-F, BIOS 2.7 12/07/2021
[  213.011416] RIP: 0010:__kvmalloc_node_noprof+0xd7/0xe0
[  213.016562] Code: 00 48 83 c4 18 48 8d 65 e8 5b 41 5c 41 5d 5d c3 cc cc cc cc 48 b9 00 00 00 00 00 20 00 00 eb bd 80 e7 20 0f 85 52 ff ff ff 90 <0f> 0b 90 e9 49 ff ff ff 90 90 90 90 90 90 90 90 90 90 90 90 90 90
[  213.035308] RSP: 0018:ffffaf92c1a9fdd8 EFLAGS: 00010246
[  213.040532] RAX: 0000000000000000 RBX: 00000000004000c0 RCX: 0000000000000015
[  213.047690] RDX: 0000000000000000 RSI: ffffffff9d63695d RDI: 0000000000452cc0
[  213.054821] RBP: ffffaf92c1a9fdf0 R08: 0000000000000040 R09: 0000000000000000
[  213.061954] R10: ffffaf92c1a9fdd8 R11: 0000000000000000 R12: 0000000200001e00
[  213.069086] R13: 00000000ffffffff R14: ffff8b78402ce9c0 R15: ffff8b78402ce940
[  213.076217] FS:  00007f87d7704740(0000) GS:ffff8b7b9fc80000(0000) knlGS:0000000000000000
[  213.085693] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  213.091440] CR2: 00007f87d788b942 CR3: 000000011041a002 CR4: 00000000003726f0
[  213.099953] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  213.107091] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  213.114220] Call Trace:
[  213.116667]  <TASK>
[  213.118773]  ? show_regs+0x68/0x80
[  213.122207]  ? __warn+0x91/0x140
[  213.125446]  ? __kvmalloc_node_noprof+0xd7/0xe0
[  213.129981]  ? report_bug+0x175/0x1a0
[  213.133654]  ? handle_bug+0x5c/0xa0
[  213.137145]  ? exc_invalid_op+0x1c/0x80
[  213.140986]  ? asm_exc_invalid_op+0x1f/0x30
[  213.145172]  ? __kmalloc_node_noprof+0x39d/0x4c0
[  213.149790]  ? __kvmalloc_node_noprof+0xd7/0xe0
[  213.154324]  ? __kvmalloc_node_noprof+0x53/0xe0
[  213.158854]  alloc_fdtable+0x78/0x120
[  213.162556]  expand_files+0x68/0x2e0
[  213.166133]  ? do_prlimit+0x134/0x210
[  213.169799]  ? trace_preempt_off+0x1e/0x70
[  213.173949]  ? ksys_dup3+0x61/0x100
[  213.177444]  ksys_dup3+0x6c/0x100
[  213.180790]  __x64_sys_dup2+0x32/0xc0
[  213.184456]  x64_sys_call+0x2082/0x20b0
[  213.188322]  do_syscall_64+0xb2/0x1d0
[  213.191989]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  213.197041] RIP: 0033:0x7f87d77fcc17
[  213.200620] Code: 73 01 c3 48 8b 0d 09 62 0e 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 21 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 8b 15 d9 61 0e 00 f7 d8 64 89 02 b8
[  213.219366] RSP: 002b:00007ffc0e7416d8 EFLAGS: 00000206 ORIG_RAX: 0000000000000021
[  213.226945] RAX: ffffffffffffffda RBX: 00007ffc0e741f38 RCX: 00007f87d77fcc17
[  213.234082] RDX: 00007ffc0e741700 RSI: 0000000040000038 RDI: 0000000000000002
[  213.241214] RBP: 00007ffc0e741900 R08: 0000000000000064 R09: 0000000000000000
[  213.248347] R10: 00007f87d7719170 R11: 0000000000000206 R12: 0000000000000000
[  213.255479] R13: 00007ffc0e741f48 R14: 00007f87d7938000 R15: 0000556038476dd8
[  213.262613]  </TASK>
[  213.264804] ---[ end trace 0000000000000000 ]---

shardfile-mqueue fail

core_unshare_test_global_unshare_EMFILE fail
core_unshare_test fail

core_unshare_test_global_unshare_EMFILE fail

clone3_clone3_cap_checkpoint_restore_global_clone3_cap_checkpoint_restore fail
clone3_clone3_cap_checkpoint_restore fail

clone3_clone3_cap_checkpoint_restore_global_clone3_cap_checkpoint_restore fail

shardfile-breakpoints fail