------------[ cut here ]------------
WARNING: CPU: 0 PID: 32418 at net/ipv4/inet_connection_sock.c:1197 inet_csk_destroy_sock+0x2e3/0x440 net/ipv4/inet_connection_sock.c:1197
Modules linked in:
CPU: 0 PID: 32418 Comm: syz-executor.4 Not tainted 6.6.0-rc5-syzkaller-00250-g70f8c6f8f880 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
RIP: 0010:inet_csk_destroy_sock+0x2e3/0x440 net/ipv4/inet_connection_sock.c:1197
Code: 74 2f 5b 5d 41 5c 41 5d e9 3a 14 d0 f8 e8 35 14 d0 f8 48 89 df e8 8d 51 72 ff 5b 5d 41 5c 41 5d e9 22 14 d0 f8 e8 1d 14 d0 f8 <0f> 0b e9 60 fe ff ff e8 11 14 d0 f8 4c 89 e7 be 03 00 00 00 e8 24
RSP: 0018:ffffc90003a6fd20 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff888023248ac0 RCX: 0000000000000000
RDX: ffff88803224d940 RSI: ffffffff88b7b2c3 RDI: ffff888023249170
RBP: 000000000000cf86 R08: 0000000000000003 R09: 0000000000000000
R10: 000000000000cf86 R11: 0000000000000000 R12: 0000000000000007
R13: ffff888023248b40 R14: ffff888023248c78 R15: 0000000000000000
FS: 0000555556f9d480(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b30c21000 CR3: 000000007daf4000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
<TASK>
dccp_close+0xa38/0xd70 net/dccp/proto.c:1078
inet_release+0x132/0x270 net/ipv4/af_inet.c:433
inet6_release+0x4f/0x70 net/ipv6/af_inet6.c:484
__sock_release+0xae/0x260 net/socket.c:659
sock_close+0x1c/0x20 net/socket.c:1419
__fput+0x3f7/0xa70 fs/file_table.c:384
__fput_sync+0x47/0x50 fs/file_table.c:465
__do_sys_close fs/open.c:1572 [inline]
__se_sys_close fs/open.c:1557 [inline]
__x64_sys_close+0x87/0xf0 fs/open.c:1557
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x38/0xb0 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f1de827b9da
Code: 48 3d 00 f0 ff ff 77 48 c3 0f 1f 80 00 00 00 00 48 83 ec 18 89 7c 24 0c e8 03 7f 02 00 8b 7c 24 0c 89 c2 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 36 89 d7 89 44 24 0c e8 63 7f 02 00 8b 44 24
RSP: 002b:00007f1de84bfb10 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f1de827b9da
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003
RBP: 0000000000000032 R08: 0000001b31720000 R09: 00000000000004cf
R10: 000000008156dae1 R11: 0000000000000293 R12: 00007f1de7e00218
R13: ffffffffffffffff R14: 00007f1de7e00000 R15: 00000000000b3931
</TASK>