------------[ cut here ]------------
WARNING: CPU: 0 PID: 32444 at net/core/sock_map.c:1660 sock_map_close+0x2a2/0x2d0 net/core/sock_map.c:1660
Modules linked in:
CPU: 0 PID: 32444 Comm: syz-executor.1 Not tainted 6.9.0-rc7-syzkaller-00132-g1164057b3c00 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024
RIP: 0010:sock_map_close+0x2a2/0x2d0 net/core/sock_map.c:1660
Code: df e8 32 bc 8d f8 48 8b 1b 48 89 d8 48 c1 e8 03 42 80 3c 20 00 74 08 48 89 df e8 19 bc 8d f8 4c 8b 23 eb 89 e8 7f 10 29 f8 90 <0f> 0b 90 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc
RSP: 0018:ffffc9000d23fda8 EFLAGS: 00010293
RAX: ffffffff896cf801 RBX: ffffffff94b20b40 RCX: ffff888023c9da00
RDX: 0000000000000000 RSI: ffffffff8bcab8a0 RDI: ffffffff8c1f8260
RBP: 0000000000000000 R08: ffffffff92f355a7 R09: 1ffffffff25e6ab4
R10: dffffc0000000000 R11: fffffbfff25e6ab5 R12: ffffffff896cf560
R13: ffff888067bf7000 R14: ffff888067bf7000 R15: ffffffff896cf590
FS:  0000555561440480(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b2bc24000 CR3: 0000000061f38000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 unix_release+0x85/0xc0 net/unix/af_unix.c:1048
 __sock_release net/socket.c:659 [inline]
 sock_close+0xbc/0x240 net/socket.c:1421
 __fput+0x429/0x8a0 fs/file_table.c:422
 __do_sys_close fs/open.c:1556 [inline]
 __se_sys_close fs/open.c:1541 [inline]
 __x64_sys_close+0x7f/0x110 fs/open.c:1541
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf5/0x240 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f983e07cc5a
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:00007ffc06eb3350 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f983e07cc5a
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003
RBP: 00007ffc06eb3428 R08: 00007f983e000000 R09: 0000000000000001
R10: 0000000000000001 R11: 0000000000000293 R12: 00000000000dad1b
R13: 00007f983e1abf8c R14: 00007f983e1abf80 R15: 0000000000000032
 </TASK>