R13: 00007fde771e6218 R14: 00007fde771e6180 R15: 00007ffde72eaa58 VFS_BUG_ON_INODE(inode_state_read_once(inode) & I_CLEAR) encountered for inode ffff8880a4c75700 fs sockfs mode 140777 opflags 0x8 flags 0x0 state 0x300 count 0 ------------[ cut here ]------------ kernel BUG at fs/inode.c:1971! Oops: invalid opcode: 0000 [#1] SMP KASAN PTI CPU: 1 UID: 0 PID: 6451 Comm: syz.5.5360 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 e0 f0 79 8b e8 e1 f0 e6 fe 90 0f 0b e8 c9 66 80 ff 48 8b 7c 24 18 48 c7 c6 80 f0 79 8b e8 c8 f0 e6 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:ffffc90004d17de0 EFLAGS: 00010282 RAX: 000000000000009f RBX: dffffc0000000000 RCX: 5d51c9e380b83700 RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 RBP: 1ffffffff1ed9636 R08: 0000000000000003 R09: 0000000000000004 R10: dffffc0000000000 R11: fffffbfff1bbae20 R12: 1ffff1101498eb20 R13: ffff8880a4c75900 R14: 0000000000000200 R15: 1ffffffff1f04674 FS: 00007fde77e136c0(0000) GS:ffff888125f37000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fde77e11fb8 CR3: 000000007ba58000 CR4: 00000000003526f0 Call Trace: sock_release net/socket.c:685 [inline] sock_map_fd net/socket.c:510 [inline] __sys_socket+0x2f0/0x370 net/socket.c:1762 __do_sys_socket net/socket.c:1767 [inline] __se_sys_socket net/socket.c:1765 [inline] __x64_sys_socket+0x7a/0x90 net/socket.c:1765 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: 0033:0x7fde76f91667 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:00007fde77e11fa8 EFLAGS: 00000286 ORIG_RAX: 0000000000000029 RAX: ffffffffffffffda RBX: 00007fde771e6180 RCX: 00007fde76f91667 RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 RBP: 00000000ffffffff R08: 0000000000000000 R09: 0000000000000000 R10: 0000200000000400 R11: 0000000000000286 R12: 0000000000000001 R13: 00007fde771e6218 R14: 00007fde771e6180 R15: 00007ffde72eaa58 Modules linked in: ---[ end trace 0000000000000000 ]--- RIP: 0010:iput+0xfc9/0x1030 fs/inode.c:1971 Code: 8b 7c 24 18 48 c7 c6 e0 f0 79 8b e8 e1 f0 e6 fe 90 0f 0b e8 c9 66 80 ff 48 8b 7c 24 18 48 c7 c6 80 f0 79 8b e8 c8 f0 e6 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:ffffc90004d17de0 EFLAGS: 00010282 RAX: 000000000000009f RBX: dffffc0000000000 RCX: 5d51c9e380b83700 RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 RBP: 1ffffffff1ed9636 R08: 0000000000000003 R09: 0000000000000004 R10: dffffc0000000000 R11: fffffbfff1bbae20 R12: 1ffff1101498eb20 R13: ffff8880a4c75900 R14: 0000000000000200 R15: 1ffffffff1f04674 FS: 00007fde77e136c0(0000) GS:ffff888125f37000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fde77e11fb8 CR3: 000000007ba58000 CR4: 00000000003526f0