======================================================= ERROR: (device loop0): diRead: i_ino != di_number ERROR: (device loop0): remounting filesystem as read-only ------------[ cut here ]------------ kernel BUG at fs/jfs/inode.c:169! Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP Modules linked in: CPU: 0 PID: 4019 Comm: syz-executor428 Not tainted 5.15.176-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : jfs_evict_inode+0x3b8/0x408 fs/jfs/inode.c:169 lr : jfs_evict_inode+0x3b8/0x408 fs/jfs/inode.c:169 sp : ffff80001d227770 x29: ffff80001d227770 x28: dfff800000000000 x27: 1fffe0001c38677b x26: 1fffe0001c3867af x25: 1fffe0001c386791 x24: ffff80000991f184 x23: dfff800000000000 x22: ffff0000e1c33c88 x21: ffff800011fe7d40 x20: ffff0000e1c33838 x19: ffff0000e1c33bb0 x18: 0000000000000000 x17: 0000000000000000 x16: ffff80000824ec04 x15: 0000000000000406 x14: 1ffff0000296c06c x13: dfff800000000000 x12: 0000000000000003 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000cb9cd1c0 x8 : ffff80000991f53c x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000080 x4 : 0000000000000000 x3 : ffff800008046154 x2 : 0000000000000006 x1 : 0000000000000000 x0 : ffff0000e1c33b90 Call trace: jfs_evict_inode+0x3b8/0x408 fs/jfs/inode.c:169 evict+0x418/0x894 fs/inode.c:622 dispose_list fs/inode.c:655 [inline] evict_inodes+0x6dc/0x774 fs/inode.c:709 generic_shutdown_super+0x9c/0x2f0 fs/super.c:454 kill_block_super+0x70/0xdc fs/super.c:1427 deactivate_locked_super+0xb8/0x13c fs/super.c:335 deactivate_super+0x108/0x128 fs/super.c:366 cleanup_mnt+0x3c0/0x474 fs/namespace.c:1143 __cleanup_mnt+0x20/0x30 fs/namespace.c:1150 task_work_run+0x130/0x1e4 kernel/task_work.c:188 exit_task_work include/linux/task_work.h:33 [inline] do_exit+0x670/0x20bc kernel/exit.c:874 do_group_exit+0x110/0x268 kernel/exit.c:996 __do_sys_exit_group kernel/exit.c:1007 [inline] __se_sys_exit_group kernel/exit.c:1005 [inline] __wake_up_parent+0x0/0x60 kernel/exit.c:1005 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 Code: aa1603e1 944ab5ed 17ffff75 97ae93ae (d4210000) ---[ end trace ea3aa5ea0d6d16e0 ]---