------------[ cut here ]------------ kernel BUG at fs/jfs/inode.c:169! Internal error: Oops - BUG: 00000000f2000800 [#1] SMP Modules linked in: CPU: 1 UID: 0 PID: 7640 Comm: syz.1.140 Not tainted 6.17.0-rc1-syzkaller-g8f5ae30d69d7 #0 PREEMPT Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 pstate: 83400005 (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 : ffff80009c8373f0 x29: ffff80009c8373f0 x28: dfff800000000000 x27: 1fffe0001fbc20a0 x26: ffff700013906e90 x25: ffff0000fde105f8 x24: 0000000000000001 x23: dfff800000000000 x22: ffff0000fde10500 x21: ffff80008b45d960 x20: ffff0000fde100b8 x19: ffff0000fde10430 x18: 1fffe000337a0688 x17: ffff80008f7be000 x16: ffff80008b007230 x15: 0000000000000001 x14: 1fffe000337a3108 x13: 0000000000000000 x12: 0000000000000000 x11: ffff800093306be8 x10: 0000000000ff0100 x9 : 0000000000000000 x8 : ffff0000d6310000 x7 : ffff800080491074 x6 : 0000000000000000 x5 : 0000000000000001 x4 : 0000000000000001 x3 : 0000000000000010 x2 : 0000000000000006 x1 : 0000000000000000 x0 : ffff0000fde10410 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+0x638/0x6d0 fs/inode.c:906 generic_shutdown_super+0xa0/0x2b8 fs/super.c:628 kill_block_super+0x44/0x90 fs/super.c:1766 deactivate_locked_super+0xc4/0x12c fs/super.c:474 deactivate_super+0xe0/0x100 fs/super.c:507 cleanup_mnt+0x31c/0x3ac fs/namespace.c:1378 __cleanup_mnt+0x20/0x30 fs/namespace.c:1385 task_work_run+0x1dc/0x260 kernel/task_work.c:227 exit_task_work include/linux/task_work.h:40 [inline] do_exit+0x524/0x1a14 kernel/exit.c:961 do_group_exit+0x194/0x22c kernel/exit.c:1102 get_signal+0x11dc/0x12f8 kernel/signal.c:3034 do_signal+0x1c0/0x4434 arch/arm64/kernel/signal.c:1618 do_notify_resume+0xb0/0x1f4 arch/arm64/kernel/entry-common.c:152 exit_to_user_mode_prepare arch/arm64/kernel/entry-common.c:173 [inline] exit_to_user_mode arch/arm64/kernel/entry-common.c:182 [inline] el0_ia+0x114/0x21c arch/arm64/kernel/entry-common.c:716 el0t_64_sync_handler+0xfc/0x12c arch/arm64/kernel/entry-common.c:904 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:596 Code: aa1403e0 97c2ce90 17ffff97 97add428 (d4210000) ---[ end trace 0000000000000000 ]---