------------[ cut here ]------------ WARNING: CPU: 0 PID: 6134 at net/netfilter/nf_tables_api.c:11557 nft_rcv_nl_event+0x1e2/0x730 net/netfilter/nf_tables_api.c:11557 Modules linked in: CPU: 0 PID: 6134 Comm: syz.2.44 Not tainted 6.10.0-rc5-syzkaller-01137-g1c5fc27bc48a-dirty #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 RIP: 0010:nft_rcv_nl_event+0x1e2/0x730 net/netfilter/nf_tables_api.c:11557 Code: 6c 24 40 4c 89 7c 24 60 48 8b 44 24 78 42 80 3c 20 00 74 08 4c 89 ff e8 9c dc 46 f8 49 8b 07 4c 39 f8 74 0b e8 6f 0e e1 f7 90 <0f> 0b 90 eb 1c 48 8b 05 a2 34 b2 05 48 c7 c1 40 4d 67 8f 48 39 c8 RSP: 0018:ffffc90003eb79e0 EFLAGS: 00010293 RAX: ffffffff89b51c9f RBX: ffff88807abfac00 RCX: ffff888029719e00 RDX: 0000000000000000 RSI: ffffffff8bcabb40 RDI: ffffffff8c1fee00 RBP: ffffc90003eb7b28 R08: ffffffff92fbc657 R09: 1ffffffff25f78ca R10: dffffc0000000000 R11: fffffbfff25f78cb R12: dffffc0000000000 R13: ffff888023bbd700 R14: ffff88807abfac00 R15: ffff88807abfac10 FS: 00005555803a6500(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000020000200 CR3: 000000007a250000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: notifier_call_chain+0x19f/0x3e0 kernel/notifier.c:93 blocking_notifier_call_chain+0x69/0x90 kernel/notifier.c:388 netlink_release+0x11a6/0x1b10 net/netlink/af_netlink.c:787 __sock_release net/socket.c:659 [inline] sock_close+0xbc/0x240 net/socket.c:1421 __fput+0x406/0x8b0 fs/file_table.c:422 task_work_run+0x24f/0x310 kernel/task_work.c:180 resume_user_mode_work include/linux/resume_user_mode.h:50 [inline] exit_to_user_mode_loop kernel/entry/common.c:114 [inline] exit_to_user_mode_prepare include/linux/entry-common.h:328 [inline] __syscall_exit_to_user_mode_work kernel/entry/common.c:207 [inline] syscall_exit_to_user_mode+0x168/0x370 kernel/entry/common.c:218 do_syscall_64+0x100/0x230 arch/x86/entry/common.c:89 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f48f9d75b99 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 a8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007ffecf0981a8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 RAX: 0000000000000000 RBX: 000000000001d197 RCX: 00007f48f9d75b99 RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 RBP: ffffffffffffffff R08: 0000000000000001 R09: 00000004cf0984bf R10: 00007f48f9c00000 R11: 0000000000000246 R12: 00007f48f9f03fac R13: 0000000000000032 R14: 00007f48f9f05aa0 R15: 00007f48f9f03fa0