syzbot

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kernel BUG at fs/jfs/inode.c:169!
Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP
Modules linked in:
CPU: 1 PID: 4224 Comm: syz-executor701 Not tainted 6.1.83-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : jfs_evict_inode+0x3b0/0x3f4 fs/jfs/inode.c:169
lr : jfs_evict_inode+0x3b0/0x3f4 fs/jfs/inode.c:169
sp : ffff80001dd47430
x29: ffff80001dd47430 x28: 1fffe0001bdc10bf x27: dfff800000000000
x26: 1fffe0001bdc10bd x25: 1fffe0001bdc108b x24: ffff80001260ae40
x23: dfff800000000000 x22: ffff0000dee08508 x21: ffff0000dee085e8
x20: ffff0000dee080b8 x19: ffff0000dee08430 x18: ffff80001dd46ca0
x17: ffff8000188cc000 x16: ffff80000825f5e8 x15: 0000000000000000
x14: 1ffff00002b080b0 x13: dfff800000000000 x12: 0000000000000003
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff80000996034c
x8 : ffff0000d4613780 x7 : ffff800008aaad1c x6 : 0000000000000000
x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000
x2 : 0000000000000006 x1 : 0000000000000000 x0 : ffff0000dee08410
Call trace:
 jfs_evict_inode+0x3b0/0x3f4 fs/jfs/inode.c:169
 evict+0x260/0x68c fs/inode.c:666
 dispose_list fs/inode.c:699 [inline]
 evict_inodes+0x6b4/0x74c fs/inode.c:749
 generic_shutdown_super+0x9c/0x328 fs/super.c:480
 kill_block_super+0x70/0xdc fs/super.c:1459
 deactivate_locked_super+0xac/0x124 fs/super.c:332
 deactivate_super+0xf0/0x110 fs/super.c:363
 cleanup_mnt+0x394/0x41c fs/namespace.c:1186
 __cleanup_mnt+0x20/0x30 fs/namespace.c:1193
 task_work_run+0x240/0x2f0 kernel/task_work.c:179
 exit_task_work include/linux/task_work.h:38 [inline]
 do_exit+0x554/0x1a88 kernel/exit.c:869
 do_group_exit+0x194/0x22c kernel/exit.c:1019
 get_signal+0x14a0/0x158c kernel/signal.c:2862
 do_signal arch/arm64/kernel/signal.c:1076 [inline]
 do_notify_resume+0x3ac/0x3474 arch/arm64/kernel/signal.c:1129
 prepare_exit_to_user_mode arch/arm64/kernel/entry-common.c:137 [inline]
 exit_to_user_mode arch/arm64/kernel/entry-common.c:142 [inline]
 el0_svc+0x9c/0x168 arch/arm64/kernel/entry-common.c:638
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
Code: aa1603e1 944ce358 17ffff77 97ae63c4 (d4210000) 
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