loop8: detected capacity change from 0 to 32768 XFS (loop8): Mounting V5 Filesystem XFS (loop8): Ending clean mount BUG: MAX_LOCKDEP_CHAINS too low! turning off the locking correctness validator. CPU: 0 PID: 6814 Comm: syz.8.575 Not tainted 6.1.114-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 Call trace: dump_backtrace+0x1c8/0x1f4 arch/arm64/kernel/stacktrace.c:158 show_stack+0x2c/0x3c arch/arm64/kernel/stacktrace.c:165 __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x108/0x170 lib/dump_stack.c:106 dump_stack+0x1c/0x58 lib/dump_stack.c:113 lookup_chain_cache_add kernel/locking/lockdep.c:3772 [inline] validate_chain kernel/locking/lockdep.c:3793 [inline] __lock_acquire+0x1b88/0x7680 kernel/locking/lockdep.c:5049 lock_acquire+0x26c/0x7cc kernel/locking/lockdep.c:5662 __flush_workqueue+0x14c/0x11c4 kernel/workqueue.c:2812 xfs_buftarg_wait+0xa8/0xbc fs/xfs/xfs_buf.c:1825 xfs_buftarg_drain+0xc0/0x640 fs/xfs/xfs_buf.c:1836 xfs_log_mount_finish+0x2b4/0x344 fs/xfs/xfs_log.c:818 xfs_mountfs+0x103c/0x18fc fs/xfs/xfs_mount.c:933 xfs_fs_fill_super+0xe28/0x1080 fs/xfs/xfs_super.c:1682 get_tree_bdev+0x360/0x54c fs/super.c:1366 xfs_fs_get_tree+0x28/0x38 fs/xfs/xfs_super.c:1729 vfs_get_tree+0x90/0x274 fs/super.c:1573 do_new_mount+0x278/0x8fc fs/namespace.c:3056 path_mount+0x590/0xe5c fs/namespace.c:3386 do_mount fs/namespace.c:3399 [inline] __do_sys_mount fs/namespace.c:3607 [inline] __se_sys_mount fs/namespace.c:3584 [inline] __arm64_sys_mount+0x45c/0x594 fs/namespace.c:3584 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2c0 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x64/0x218 arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585