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kernel BUG at fs/inode.c:592!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 1 PID: 4170 Comm: syz-executor Not tainted 5.15.185-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
RIP: 0010:clear_inode+0x128/0x150 fs/inode.c:592
Code: e8 5d 8a a9 ff 43 80 3c 27 00 74 08 4c 89 f7 e8 de 02 ef ff 49 c7 06 60 00 00 00 5b 41 5c 41 5d 41 5e 41 5f c3 e8 38 8a a9 ff <0f> 0b e8 31 8a a9 ff 0f 0b e8 2a 8a a9 ff 0f 0b e8 23 8a a9 ff 0f
RSP: 0018:ffffc90002dcf9f0 EFLAGS: 00010093
RAX: ffffffff81ce37e8 RBX: ffff8880604ebbb0 RCX: ffff88807462d940
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
RBP: 0000000000000000 R08: 0000000000000004 R09: 0000000000000003
R10: fffff520005b9f1c R11: 1ffff920005b9f1c R12: dffffc0000000000
R13: dffffc0000000000 R14: ffff8880604ebde0 R15: 0000000000000001
FS:  0000555575673500(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055557568e5c8 CR3: 0000000063e85000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 jfs_evict_inode+0xad/0x430 fs/jfs/inode.c:166
 evict+0x485/0x870 fs/inode.c:647
 __dentry_kill+0x431/0x650 fs/dcache.c:586
 shrink_dentry_list+0x388/0x680 fs/dcache.c:1181
 shrink_dcache_parent+0xa8/0x3a0 fs/dcache.c:-1
 do_one_tree+0x23/0xe0 fs/dcache.c:1662
 shrink_dcache_for_umount+0x65/0x110 fs/dcache.c:1679
 generic_shutdown_super+0x63/0x300 fs/super.c:447
 kill_block_super+0x7c/0xe0 fs/super.c:1427
 deactivate_locked_super+0x93/0xf0 fs/super.c:335
 cleanup_mnt+0x418/0x4d0 fs/namespace.c:1139
 task_work_run+0x125/0x1a0 kernel/task_work.c:188
 tracehook_notify_resume include/linux/tracehook.h:189 [inline]
 exit_to_user_mode_loop+0x10f/0x130 kernel/entry/common.c:181
 exit_to_user_mode_prepare+0xb1/0x140 kernel/entry/common.c:214
 __syscall_exit_to_user_mode_work kernel/entry/common.c:296 [inline]
 syscall_exit_to_user_mode+0x16/0x40 kernel/entry/common.c:307
 do_syscall_64+0x58/0xa0 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x66/0xd0
RIP: 0033:0x7f2d8b88cc57
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:00007fff64d7eb48 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
RAX: 0000000000000000 RBX: 00007f2d8b90d925 RCX: 00007f2d8b88cc57
RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007fff64d7ec00
RBP: 00007fff64d7ec00 R08: 0000000000000000 R09: 0000000000000000
R10: 00000000ffffffff R11: 0000000000000246 R12: 00007fff64d7fc90
R13: 00007f2d8b90d925 R14: 0000000000014030 R15: 00007fff64d7fcd0
 </TASK>
Modules linked in:
---[ end trace f554c6d4dcc6bbce ]---
RIP: 0010:clear_inode+0x128/0x150 fs/inode.c:592
Code: e8 5d 8a a9 ff 43 80 3c 27 00 74 08 4c 89 f7 e8 de 02 ef ff 49 c7 06 60 00 00 00 5b 41 5c 41 5d 41 5e 41 5f c3 e8 38 8a a9 ff <0f> 0b e8 31 8a a9 ff 0f 0b e8 2a 8a a9 ff 0f 0b e8 23 8a a9 ff 0f
RSP: 0018:ffffc90002dcf9f0 EFLAGS: 00010093
RAX: ffffffff81ce37e8 RBX: ffff8880604ebbb0 RCX: ffff88807462d940
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
RBP: 0000000000000000 R08: 0000000000000004 R09: 0000000000000003
R10: fffff520005b9f1c R11: 1ffff920005b9f1c R12: dffffc0000000000
R13: dffffc0000000000 R14: ffff8880604ebde0 R15: 0000000000000001
FS:  0000555575673500(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055557568e5c8 CR3: 0000000063e85000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400