------------[ cut here ]------------ kernel BUG at fs/inode.c:753! Oops: invalid opcode: 0000 [#1] SMP KASAN PTI CPU: 0 UID: 0 PID: 5827 Comm: syz-executor Tainted: G W 6.16.0-syzkaller-08685-g260f6f4fda93 #0 PREEMPT_{RT,(full)} Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 RIP: 0010:clear_inode+0x169/0x190 fs/inode.c:753 Code: 4c 89 f7 e8 89 e5 ec ff e9 60 ff ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 7c c0 4c 89 f7 e8 5f e6 ec ff eb b6 e8 b8 0e 8e ff 90 <0f> 0b e8 b0 0e 8e ff 90 0f 0b e8 a8 0e 8e ff 90 0f 0b e8 a0 0e 8e RSP: 0018:ffffc90004927970 EFLAGS: 00010293 RAX: ffffffff82302f38 RBX: ffff88805c6e0440 RCX: ffff888058411dc0 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: dffffc0000000000 R11: fffffbfff1df4787 R12: dffffc0000000000 R13: dffffc0000000000 R14: ffff88805c6e0698 R15: 0000000000000001 FS: 000055556f2c2500(0000) GS:ffff888126b1e000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f1a952e3000 CR3: 000000003ac56000 CR4: 00000000003526f0 Call Trace: jfs_evict_inode+0xb1/0x440 fs/jfs/inode.c:166 evict+0x504/0x9c0 fs/inode.c:810 __dentry_kill+0x209/0x660 fs/dcache.c:669 shrink_kill+0xa9/0x2c0 fs/dcache.c:1114 shrink_dentry_list+0x2e3/0x5e0 fs/dcache.c:1141 shrink_dcache_parent+0xa1/0x2c0 fs/dcache.c:-1 do_one_tree+0x23/0xe0 fs/dcache.c:1604 shrink_dcache_for_umount+0xa0/0x170 fs/dcache.c:1621 generic_shutdown_super+0x67/0x2c0 fs/super.c:621 kill_block_super+0x44/0x90 fs/super.c:1766 deactivate_locked_super+0xbc/0x130 fs/super.c:474 cleanup_mnt+0x425/0x4c0 fs/namespace.c:1378 task_work_run+0x1d4/0x260 kernel/task_work.c:227 resume_user_mode_work include/linux/resume_user_mode.h:50 [inline] exit_to_user_mode_loop+0xec/0x110 kernel/entry/common.c:43 exit_to_user_mode_prepare include/linux/irq-entry-common.h:224 [inline] syscall_exit_to_user_mode_work include/linux/entry-common.h:175 [inline] syscall_exit_to_user_mode include/linux/entry-common.h:210 [inline] do_syscall_64+0x2bd/0x3b0 arch/x86/entry/syscall_64.c:100 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7effcce3fe97 Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8 RSP: 002b:00007ffe22c75a88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 RAX: 0000000000000000 RBX: 00007effccec1bdd RCX: 00007effcce3fe97 RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe22c75b40 RBP: 00007ffe22c75b40 R08: 0000000000000000 R09: 0000000000000000 R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffe22c76bd0 R13: 00007effccec1bdd R14: 000000000003fe66 R15: 00007ffe22c76c10 Modules linked in: ---[ end trace 0000000000000000 ]--- RIP: 0010:clear_inode+0x169/0x190 fs/inode.c:753 Code: 4c 89 f7 e8 89 e5 ec ff e9 60 ff ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 7c c0 4c 89 f7 e8 5f e6 ec ff eb b6 e8 b8 0e 8e ff 90 <0f> 0b e8 b0 0e 8e ff 90 0f 0b e8 a8 0e 8e ff 90 0f 0b e8 a0 0e 8e RSP: 0018:ffffc90004927970 EFLAGS: 00010293 RAX: ffffffff82302f38 RBX: ffff88805c6e0440 RCX: ffff888058411dc0 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: dffffc0000000000 R11: fffffbfff1df4787 R12: dffffc0000000000 R13: dffffc0000000000 R14: ffff88805c6e0698 R15: 0000000000000001 FS: 000055556f2c2500(0000) GS:ffff888126b1e000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f1a952e3000 CR3: 000000003ac56000 CR4: 00000000003526f0