------------[ cut here ]------------
WARNING: CPU: 1 PID: 31910 at kernel/cgroup/cpuset.c:1817 update_nodemasks_hier kernel/cgroup/cpuset.c:1817 [inline]
WARNING: CPU: 1 PID: 31910 at kernel/cgroup/cpuset.c:1817 update_nodemask kernel/cgroup/cpuset.c:1890 [inline]
WARNING: CPU: 1 PID: 31910 at kernel/cgroup/cpuset.c:1817 cpuset_write_resmask+0x167b/0x20f0 kernel/cgroup/cpuset.c:2457
Modules linked in:
CPU: 1 PID: 31910 Comm: syz-executor.4 Not tainted 5.16.0-syzkaller-11655-ge5313968c41b #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:update_nodemasks_hier kernel/cgroup/cpuset.c:1817 [inline]
RIP: 0010:update_nodemask kernel/cgroup/cpuset.c:1890 [inline]
RIP: 0010:cpuset_write_resmask+0x167b/0x20f0 kernel/cgroup/cpuset.c:2457
Code: 3c 08 00 0f 85 ed 08 00 00 49 8b 9c 24 38 01 00 00 48 89 ef 48 89 de e8 63 4a 04 00 48 39 dd 0f 84 dd ef ff ff e8 e5 46 04 00 <0f> 0b e9 d1 ef ff ff e8 d9 46 04 00 e8 b4 a5 ef ff e8 cf 46 04 00
RSP: 0018:ffffc90004cd7b18 EFLAGS: 00010212
RAX: 00000000000086c8 RBX: 0000000000000001 RCX: ffffc9000f438000
RDX: 0000000000040000 RSI: ffffffff81740f0b RDI: 0000000000000003
RBP: 0000000000000003 R08: 0000000000000003 R09: ffffffff8fdeca17
R10: ffffffff81740efd R11: 0000000000000001 R12: ffff88807c2b3000
R13: ffff88807c2b3054 R14: ffff88807c2b3138 R15: 0000000000000000
FS:  00007f08a39eb700(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f6de3ee4058 CR3: 00000000220bb000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600
Call Trace:
 <TASK>
 cgroup_file_write+0x1de/0x760 kernel/cgroup/cgroup.c:3877
 kernfs_fop_write_iter+0x342/0x500 fs/kernfs/file.c:296
 call_write_iter include/linux/fs.h:2086 [inline]
 new_sync_write+0x431/0x660 fs/read_write.c:503
 vfs_write+0x7cd/0xae0 fs/read_write.c:590
 ksys_write+0x12d/0x250 fs/read_write.c:643
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f08a5076059
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f08a39eb168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 00007f08a5188f60 RCX: 00007f08a5076059
RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000005
RBP: 00007f08a50d008d R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffd89cdd04f R14: 00007f08a39eb300 R15: 0000000000022000
 </TASK>