------------[ cut here ]------------
[  208.080141] WARNING: CPU: 0 PID: 1430 at mm/util.c:657 __kvmalloc_node_noprof+0xd2/0xe0
[  208.089529] Modules linked in: x86_pkg_temp_thermal
[  208.094415] CPU: 0 UID: 0 PID: 1430 Comm: unshare_test Not tainted 6.13.6-rc2 #1
[  208.101821] Hardware name: Supermicro SYS-5019S-ML/X11SSH-F, BIOS 2.7 12/07/2021
[  208.109236] RIP: 0010:__kvmalloc_node_noprof+0xd2/0xe0
[  208.114408] 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 66 0f 1f 44 00 00 90 90 90 90 90 90 90 90
[  208.133155] RSP: 0018:ffffab1e81867df0 EFLAGS: 00010246
[  208.138404] RAX: 0000000000000000 RBX: 00000000004000c0 RCX: 0000000000000015
[  208.145562] RDX: 0000000000000015 RSI: ffffffffb6aa296e RDI: 0000000000452cc0
[  208.152695] RBP: ffffab1e81867e08 R08: 0000000000000040 R09: 0000000000000000
[  208.159842] R10: ffffab1e81867df0 R11: 0000000000000000 R12: 0000000200001e00
[  208.166969] R13: 00000000ffffffff R14: ffff973341055100 R15: ffff973341055080
[  208.174104] FS:  00007f3a0fb24740(0000) GS:ffff9736a7a00000(0000) knlGS:0000000000000000
[  208.182187] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  208.187933] CR2: 00007f3a0fcd3660 CR3: 0000000109ac4001 CR4: 00000000003706f0
[  208.195068] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  208.202202] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  208.209333] Call Trace:
[  208.211808]  <TASK>
[  208.213917]  ? show_regs+0x63/0x70
[  208.218702]  ? __warn+0x8c/0x140
[  208.221935]  ? __kvmalloc_node_noprof+0xd2/0xe0
[  208.226466]  ? report_bug+0x175/0x1a0
[  208.230131]  ? handle_bug+0x5c/0xa0
[  208.233625]  ? exc_invalid_op+0x1c/0x80
[  208.237466]  ? asm_exc_invalid_op+0x1f/0x30
[  208.241652]  ? __kmalloc_node_noprof+0x32e/0x3c0
[  208.246268]  ? __kvmalloc_node_noprof+0xd2/0xe0
[  208.250820]  alloc_fdtable+0x73/0x110
[  208.254503]  expand_files+0x63/0x2d0
[  208.258084]  ? do_prlimit+0x12f/0x210
[  208.261749]  ksys_dup3+0x67/0x100
[  208.265068]  __x64_sys_dup2+0x2d/0xc0
[  208.268733]  x64_sys_call+0x207d/0x20b0
[  208.272574]  do_syscall_64+0x9e/0x1a0
[  208.276240]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  208.281292] RIP: 0033:0x7f3a0fc25ca7
[  208.284872] Code: 73 01 c3 48 8b 0d 79 81 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 49 81 0e 00 f7 d8 64 89 02 b8
[  208.303617] RSP: 002b:00007ffc385ba138 EFLAGS: 00000202 ORIG_RAX: 0000000000000021
[  208.311183] RAX: ffffffffffffffda RBX: 00007ffc385ba998 RCX: 00007f3a0fc25ca7
[  208.318316] RDX: 00007ffc385ba160 RSI: 0000000040000038 RDI: 0000000000000002
[  208.325449] RBP: 00007ffc385ba360 R08: 0000000000000064 R09: 00000000fffffff6
[  208.332581] R10: 0000000000000004 R11: 0000000000000202 R12: 0000000000000000
[  208.339712] R13: 00007ffc385ba9a8 R14: 00007f3a0fd63000 R15: 0000559422865dd8
[  208.346843]  </TASK>
[  208.349066] ---[ end trace 0000000000000000 ]---

shardfile-mqueue fail

core_unshare_test_global_unshare_EMFILE fail

clone3_clone3_cap_checkpoint_restore_global_clone3_cap_checkpoint_restore fail

clone3_clone3_cap_checkpoint_restore_global_clone3_cap_checkpoint_restore fail

shardfile-breakpoints fail

core_unshare_test_global_unshare_EMFILE fail