FAT-fs (loop6): Unrecognized mount option "dont_appraise" or missing value FAT-fs (loop6): Unrecognized mount option "smackfsroot=uni_xlate=0" or missing value tmpfs: Bad value for 'mpol' FAT-fs (loop6): Unrecognized mount option "dont_appraise" or missing value INFO: task io_uring-sq:4392 blocked for more than 143 seconds. Not tainted 5.10.56 #1 "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. task:io_uring-sq state:D stack:31024 pid: 4392 ppid: 2 flags:0x00004000 Call Trace: context_switch kernel/sched/core.c:3776 [inline] __schedule+0x848/0x1e80 kernel/sched/core.c:4525 schedule+0xcb/0x270 kernel/sched/core.c:4603 schedule_preempt_disabled+0xc/0x20 kernel/sched/core.c:4662 kthread+0x2a3/0x470 kernel/kthread.c:285 ret_from_fork+0x22/0x30 arch/x86/entry/entry_64.S:296 Showing all locks held in the system: 1 lock held by khungtaskd/22: #0: ffffffff84df6660 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x269 kernel/locking/lockdep.c:6377 1 lock held by in:imklog/201: 4 locks held by syz-executor/5152: ============================================= EXT4-fs (sda): Unrecognized mount option "max_dir_size_kb=0xTU00000000" or missing value 9pnet: Insufficient options for proto=fd nfs: Unknown parameter '+' EXT4-fs (sda): Unrecognized mount option "max_dir_size_kb=0xTU00000000" or missing value