------------[ cut here ]------------ WARNING: CPU: 0 PID: 4732 at net/netfilter/nfnetlink.c:703 nfnetlink_unbind net/netfilter/nfnetlink.c:703 [inline] WARNING: CPU: 0 PID: 4732 at net/netfilter/nfnetlink.c:703 nfnetlink_unbind+0x357/0x3b0 net/netfilter/nfnetlink.c:694 Modules linked in: CPU: 1 PID: 4732 Comm: syz-executor.1 Not tainted 5.18.0-syzkaller-11650-g2a5699b0de4e #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:nfnetlink_unbind net/netfilter/nfnetlink.c:703 [inline] RIP: 0010:nfnetlink_unbind+0x357/0x3b0 net/netfilter/nfnetlink.c:694 Code: f9 48 c7 c2 c0 a2 d9 8a be b8 02 00 00 48 c7 c7 20 a3 d9 8a c6 05 7b 72 10 06 01 e8 52 6f 9b 01 e9 6e fd ff ff e8 79 2b e4 f9 <0f> 0b 41 c7 04 24 ff ff ff ff e9 9d fe ff ff e8 85 eb 30 fa e9 dd RSP: 0018:ffffc9000bd77cf8 EFLAGS: 00010216 RAX: 0000000000000096 RBX: 0000000000000000 RCX: ffffc9001598f000 RDX: 0000000000040000 RSI: ffffffff879658d7 RDI: 0000000000000005 RBP: ffff8880735a9b80 R08: 0000000000000005 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000001 R12: ffff88801dcf1a20 R13: ffff88807e45e000 R14: ffff888027698528 R15: ffff888027698000 FS: 00007fae940c6700(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f6cef96c058 CR3: 000000007a88b000 CR4: 0000000000350ee0 Call Trace: netlink_setsockopt+0x932/0xda0 net/netlink/af_netlink.c:1661 __sys_setsockopt+0x2db/0x6a0 net/socket.c:2259 __do_sys_setsockopt net/socket.c:2270 [inline] __se_sys_setsockopt net/socket.c:2267 [inline] __x64_sys_setsockopt+0xba/0x150 net/socket.c:2267 __do_sys_setsockopt net/socket.c:2270 [inline] __se_sys_setsockopt net/socket.c:2267 [inline] __x64_sys_setsockopt+0xba/0x150 net/socket.c:2267 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+0x46/0xb0 RIP: 0033:0x7fae92e89109 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:00007fae940c6168 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 RAX: ffffffffffffffda RBX: 00007fae92f9bf60 RCX: 00007fae92e89109 RDX: 0000000000000002 RSI: 000000000000010e RDI: 0000000000000003 RBP: 00007fae92ee308d R08: 0000000000000004 R09: 0000000000000000 R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000000 R13: 00007ffeee30bdef R14: 00007fae940c6300 R15: 0000000000022000