INFO: task io_uring-sq:5814 blocked for more than 143 seconds. Not tainted 5.10.123 #1 "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. task:io_uring-sq state:D stack:31024 pid: 5814 ppid: 2 flags:0x00004000 Call Trace: context_switch kernel/sched/core.c:3792 [inline] __schedule+0x848/0x1e80 kernel/sched/core.c:4541 schedule+0xcb/0x270 kernel/sched/core.c:4619 schedule_preempt_disabled+0xc/0x20 kernel/sched/core.c:4678 kthread+0x2a3/0x470 kernel/kthread.c:306 ret_from_fork+0x22/0x30 arch/x86/entry/entry_64.S:296 Showing all locks held in the system: 1 lock held by khungtaskd/23: #0: ffffffff84df7460 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x269 kernel/locking/lockdep.c:6389 1 lock held by in:imklog/179: 3 locks held by syz-executor/6489: ============================================= kmemleak: 9 new suspected memory leaks (see /sys/kernel/debug/kmemleak) FAT-fs (loop7): Unrecognized mount option "ĖsdAšCu" or missing value FAT-fs (loop7): Unrecognized mount option "ĖsdAšCu" or missing value Process accounting resumed 9pnet: Insufficient options for proto=fd 9pnet: Insufficient options for proto=fd netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. EXT4-fs (loop1): Unrecognized mount option "nomblk_io_subm^t" or missing value Process accounting resumed EXT4-fs (loop1): Unrecognized mount option "nomblk_io_subm^t" or missing value