R13: 00007f551bfe6038 R14: 00007f551bfe5fa0 R15: 00007fff8eae4ab8 VFS_BUG_ON_INODE(inode_state_read_once(inode) & I_CLEAR) encountered for inode ffff8880567c2340 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: 0 UID: 0 PID: 16423 Comm: syz.7.2586 Not tainted syzkaller #0 PREEMPT(full) 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 a0 df 79 8b e8 e1 58 e8 fe 90 0f 0b e8 e9 6b 81 ff 48 8b 7c 24 18 48 c7 c6 40 df 79 8b e8 c8 58 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:ffffc9001a55fde8 EFLAGS: 00010282 RAX: 000000000000009f RBX: dffffc0000000000 RCX: e98010c2ee87fd00 RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 RBP: 1ffffffff1ed61d6 R08: 0000000000000003 R09: 0000000000000004 R10: dffffc0000000000 R11: fffffbfff1bbadfc R12: 1ffff1100acf84a8 R13: ffff8880567c2540 R14: 0000000000000200 R15: 1ffffffff1f01152 FS: 00007f551cc4f6c0(0000) GS:ffff8881260b1000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000000110c364588 CR3: 00000000429a2000 CR4: 00000000003526f0 Call Trace: __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: 0033:0x7f551bd8f749 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:00007f551cc4f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 RAX: ffffffffffffffda RBX: 00007f551bfe5fa0 RCX: 00007f551bd8f749 RDX: 0000000000000004 RSI: 0000000000000002 RDI: 0000000000000022 RBP: 00007f551cc4f090 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 R13: 00007f551bfe6038 R14: 00007f551bfe5fa0 R15: 00007fff8eae4ab8 Modules linked in: ---[ end trace 0000000000000000 ]--- RIP: 0010:iput+0xfc9/0x1030 fs/inode.c:1971 Code: 8b 7c 24 18 48 c7 c6 a0 df 79 8b e8 e1 58 e8 fe 90 0f 0b e8 e9 6b 81 ff 48 8b 7c 24 18 48 c7 c6 40 df 79 8b e8 c8 58 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:ffffc9001a55fde8 EFLAGS: 00010282 RAX: 000000000000009f RBX: dffffc0000000000 RCX: e98010c2ee87fd00 RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 RBP: 1ffffffff1ed61d6 R08: 0000000000000003 R09: 0000000000000004 R10: dffffc0000000000 R11: fffffbfff1bbadfc R12: 1ffff1100acf84a8 R13: ffff8880567c2540 R14: 0000000000000200 R15: 1ffffffff1f01152 FS: 00007f551cc4f6c0(0000) GS:ffff8881260b1000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f071bbc3e9c CR3: 00000000429a2000 CR4: 00000000003526f0