INFO: task syz.2.681:8608 blocked for more than 146 seconds. Not tainted syzkaller #0 Blocked by coredump. "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. task:syz.2.681 state:D stack:25600 pid:8608 tgid:8606 ppid:5814 task_flags:0x400548 flags:0x00080005 Call Trace: context_switch kernel/sched/core.c:5325 [inline] __schedule+0x1190/0x5de0 kernel/sched/core.c:6929 __schedule_loop kernel/sched/core.c:7011 [inline] schedule+0xe7/0x3a0 kernel/sched/core.c:7026 schedule_timeout+0x257/0x290 kernel/time/sleep_timeout.c:75 do_wait_for_common kernel/sched/completion.c:100 [inline] __wait_for_common+0x2fc/0x4e0 kernel/sched/completion.c:121 io_wq_exit_workers io_uring/io-wq.c:1327 [inline] io_wq_put_and_exit+0x271/0x8a0 io_uring/io-wq.c:1355 io_uring_clean_tctx+0x10d/0x190 io_uring/tctx.c:203 io_uring_cancel_generic+0x69c/0x9a0 io_uring/io_uring.c:3327 io_uring_files_cancel include/linux/io_uring.h:19 [inline] do_exit+0x2ce/0x2bf0 kernel/exit.c:912 do_group_exit+0xd3/0x2a0 kernel/exit.c:1107 get_signal+0x2671/0x26d0 kernel/signal.c:3034