------------[ cut here ]------------ kernel BUG at fs/jfs/inode.c:169! Internal error: Oops - BUG: 00000000f2000800 [#1] SMP Modules linked in: CPU: 0 UID: 0 PID: 7049 Comm: syz.1.85 Not tainted 6.15.0-rc5-syzkaller-gc32f8dc5aaf9 #0 PREEMPT Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : jfs_evict_inode+0x3a4/0x3e8 fs/jfs/inode.c:169 lr : jfs_evict_inode+0x3a4/0x3e8 fs/jfs/inode.c:169 sp : ffff80009fa173f0 x29: ffff80009fa173f0 x28: dfff800000000000 x27: 1fffe0001bb73415 x26: ffff700013f42e90 x25: ffff0000ddb9a1a0 x24: 0000000000000001 x23: dfff800000000000 x22: ffff0000ddb9a0a8 x21: ffff80008b1fd300 x20: ffff0000ddb99c60 x19: ffff0000ddb99fd8 x18: 1fffe0003386ce76 x17: ffff80008f30e000 x16: ffff8000805192b8 x15: 0000000000000001 x14: 1fffe0001bb73440 x13: 0000000000000000 x12: 0000000000000000 x11: ffff800092d26c00 x10: 0000000000ff0100 x9 : 0000000000000000 x8 : ffff0000d83b1e80 x7 : ffff800080d783c0 x6 : 0000000000000000 x5 : 0000000000000001 x4 : 0000000000000001 x3 : 0000000000000010 x2 : 0000000000000006 x1 : 0000000000000000 x0 : ffff0000ddb99fb8 Call trace: jfs_evict_inode+0x3a4/0x3e8 fs/jfs/inode.c:169 (P) evict+0x414/0x928 fs/inode.c:810 dispose_list fs/inode.c:852 [inline] evict_inodes+0x650/0x6e8 fs/inode.c:906 generic_shutdown_super+0xa0/0x2b8 fs/super.c:627 kill_block_super+0x44/0x90 fs/super.c:1710 deactivate_locked_super+0xc4/0x12c fs/super.c:473 deactivate_super+0xe0/0x100 fs/super.c:506 cleanup_mnt+0x31c/0x3ac fs/namespace.c:1435 __cleanup_mnt+0x20/0x30 fs/namespace.c:1442 task_work_run+0x1dc/0x260 kernel/task_work.c:227 exit_task_work include/linux/task_work.h:40 [inline] do_exit+0x4e8/0x1998 kernel/exit.c:953 do_group_exit+0x194/0x22c kernel/exit.c:1102 get_signal+0x11dc/0x12f8 kernel/signal.c:3034 do_signal+0x1c0/0x4438 arch/arm64/kernel/signal.c:1615 do_notify_resume+0xac/0x1ec arch/arm64/kernel/entry-common.c:148 exit_to_user_mode_prepare arch/arm64/kernel/entry-common.c:169 [inline] exit_to_user_mode arch/arm64/kernel/entry-common.c:178 [inline] el0_da+0xc0/0x160 arch/arm64/kernel/entry-common.c:628 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:789 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600 Code: aa1403e0 97c3a116 17ffff95 97af632d (d4210000) ---[ end trace 0000000000000000 ]---