dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
usb 1-1: selecting invalid altsetting 1
set interface failed
------------[ cut here ]------------
DEBUG_LOCKS_WARN_ON(lock->magic != lock)
WARNING: CPU: 1 PID: 17 at kernel/locking/mutex.c:938 __mutex_lock_common kernel/locking/mutex.c:938 [inline]
WARNING: CPU: 1 PID: 17 at kernel/locking/mutex.c:938 __mutex_lock+0xad3/0x10e0 kernel/locking/mutex.c:1103
Modules linked in:
CPU: 1 PID: 17 Comm: kworker/1:0 Not tainted 5.10.0-rc7-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: usb_hub_wq hub_event
RIP: 0010:__mutex_lock_common kernel/locking/mutex.c:938 [inline]
RIP: 0010:__mutex_lock+0xad3/0x10e0 kernel/locking/mutex.c:1103
Code: 08 84 d2 0f 85 c8 05 00 00 8b 05 00 86 05 04 85 c0 0f 85 45 f6 ff ff 48 c7 c6 20 50 4b 89 48 c7 c7 e0 4d 4b 89 e8 f9 18 c5 ff <0f