------------[ cut here ]------------
kernel BUG at fs/inode.c:1971!
Oops: invalid opcode: 0000 [#1] SMP KASAN PTI
CPU: 0 UID: 0 PID: 8578 Comm: syz.0.569 Tainted: G             L      syzkaller #0 PREEMPT(full) 
Tainted: [L]=SOFTLOCKUP
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
RIP: 0010:iput+0xfc9/0x1030 fs/inode.c:1971
Code: 8b 7c 24 18 48 c7 c6 60 e1 79 8b e8 11 47 e8 fe 90 0f 0b e8 e9 57 81 ff 48 8b 7c 24 18 48 c7 c6 00 e1 79 8b e8 f8 46 e8 fe 90 <0f> 0b 44 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c cd fb ff ff 4c 89 ef
RSP: 0018:ffffc9000bbf7de8 EFLAGS: 00010282
RAX: 000000000000009f RBX: dffffc0000000000 RCX: 07ebbf9a9cbea800
RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
RBP: 1ffffffff1ed7922 R08: ffffc9000bbf7aa7 R09: 1ffff9200177ef54
R10: dffffc0000000000 R11: fffff5200177ef55 R12: 1ffff11002244058
R13: ffff8880112202c0 R14: 0000000000000200 R15: 1ffffffff1f028d2
FS:  00007f69fe94a6c0(0000) GS:ffff888126092000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000200000121030 CR3: 0000000069db2000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000009b9a DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 __sock_release net/socket.c:665 [inline]
 sock_release net/socket.c:681 [inline]
 sock_map_fd net/socket.c:510 [inline]
 __sys_socket+0x2bf/0x320 net/socket.c:1747
 __do_sys_socket net/socket.c:1752 [inline]
 __se_sys_socket net/socket.c:1750 [inline]
 __x64_sys_socket+0x7a/0x90 net/socket.c:1750
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0xfa/0xf80 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f69fdb91667
Code: f0 ff ff 77 06 c3 0f 1f 44 00 00 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 b8 29 00 00 00 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:00007f69fe948f48 EFLAGS: 00000297 ORIG_RAX: 0000000000000029
RAX: ffffffffffffffda RBX: 00007f69fdde5fa0 RCX: 00007f69fdb91667
RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010
RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000
R10: 0000200000000200 R11: 0000000000000297 R12: 0000000000000000
R13: 00007f69fdde6038 R14: 0000200000000200 R15: 0000000000000000
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:iput+0xfc9/0x1030 fs/inode.c:1971
Code: 8b 7c 24 18 48 c7 c6 60 e1 79 8b e8 11 47 e8 fe 90 0f 0b e8 e9 57 81 ff 48 8b 7c 24 18 48 c7 c6 00 e1 79 8b e8 f8 46 e8 fe 90 <0f> 0b 44 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c cd fb ff ff 4c 89 ef
RSP: 0018:ffffc9000bbf7de8 EFLAGS: 00010282
RAX: 000000000000009f RBX: dffffc0000000000 RCX: 07ebbf9a9cbea800
RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
RBP: 1ffffffff1ed7922 R08: ffffc9000bbf7aa7 R09: 1ffff9200177ef54
R10: dffffc0000000000 R11: fffff5200177ef55 R12: 1ffff11002244058
R13: ffff8880112202c0 R14: 0000000000000200 R15: 1ffffffff1f028d2
FS:  00007f69fe94a6c0(0000) GS:ffff888126092000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b31cf7ff8 CR3: 0000000069db2000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000009b9a DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400