------------[ cut here ]------------
WARNING: CPU: 0 PID: 5098 at kernel/cpu.c:347 lockdep_assert_cpus_held kernel/cpu.c:347 [inline]
WARNING: CPU: 0 PID: 5098 at kernel/cpu.c:347 lockdep_assert_cpus_held+0xbd/0xe0 kernel/cpu.c:336
Modules linked in:
CPU: 0 PID: 5098 Comm: vhost-5097 Not tainted 6.0.0-rc2-syzkaller-00054-gc40e8341e3b3 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
RIP: 0010:lockdep_assert_cpus_held kernel/cpu.c:347 [inline]
RIP: 0010:lockdep_assert_cpus_held+0xbd/0xe0 kernel/cpu.c:336
Code: e8 38 0c 34 00 be ff ff ff ff 48 c7 c7 70 64 e3 8b e8 37 71 37 08 31 ff 89 c3 89 c6 e8 dc 08 34 00 85 db 75 d5 e8 13 0c 34 00 <0f> 0b eb cc 48 c7 c7 44 66 de 8d e8 d3 73 80 00 e9 62 ff ff ff 48
RSP: 0018:ffffc90015237be8 EFLAGS: 00010212
RAX: 000000000000b377 RBX: 0000000000000000 RCX: ffffc90013ffc000
RDX: 0000000000040000 RSI: ffffffff8147ff0d RDI: 0000000000000005
RBP: ffff88814589d000 R08: 0000000000000005 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: ffffc90015237da0
R13: ffffffff8bfdc2a0 R14: 1ffff92002a46f84 R15: ffffc90015237dc4
FS:  0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f5efa09c750 CR3: 000000001ff92000 CR4: 0000000000350ee0
Call Trace:
 <TASK>
 cpuset_attach+0x92/0x520 kernel/cgroup/cpuset.c:2292
 cgroup_migrate_execute+0xbc7/0x1220 kernel/cgroup/cgroup.c:2584
 cgroup_attach_task+0x416/0x7c0 kernel/cgroup/cgroup.c:2875
 cgroup_attach_task_all+0xde/0x140 kernel/cgroup/cgroup-v1.c:70
 vhost_attach_cgroups_work+0x3a/0x90 drivers/vhost/vhost.c:523
 vhost_worker+0x23d/0x3d0 drivers/vhost/vhost.c:364
 kthread+0x2e4/0x3a0 kernel/kthread.c:376
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
 </TASK>