INFO: task kworker/0:1:9 blocked for more than 143 seconds. Not tainted 6.10.0-rc1-syzkaller #0 "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. task:kworker/0:1 state:D stack:21296 pid:9 tgid:9 ppid:2 flags:0x00004000 Workqueue: usb_hub_wq hub_event Call Trace: context_switch kernel/sched/core.c:5408 [inline] __schedule+0xca6/0x3170 kernel/sched/core.c:6745 __schedule_loop kernel/sched/core.c:6822 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6837 schedule_preempt_disabled+0x13/0x30 kernel/sched/core.c:6894 rwsem_down_write_slowpath kernel/locking/rwsem.c:1178 [inline] __down_write_common+0x950/0x13f0 kernel/locking/rwsem.c:1306 kernfs_remove_by_name_ns+0x87/0x130 fs/kernfs/dir.c:1689 sysfs_remove_file include/linux/sysfs.h:764 [inline] device_remove_file drivers/base/core.c:3103 [inline] device_remove_file drivers/base/core.c:3099 [inline] device_links_driver_bound+0xf6/0xa30 drivers/base/core.c:1334