usb 1-1: config 0 has an invalid descriptor of length 36, skipping remainder of the config
usb 1-1: New USB device found, idVendor=0bd3, idProduct=0555, bcdDevice=69.6a
usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
usb 1-1: config 0 descriptor??
uvcvideo: Found UVC 0.00 device <unnamed> (0bd3:0555)
uvcvideo 1-1:0.0: Entity type for entity Й was not initialized!
uvcvideo 1-1:0.0: Entity type for entity Processing 1 was not initialized!
uvcvideo 1-1:0.0: Entity type for entity Input 255 was not initialized!
------------[ cut here ]------------
WARNING: CPU: 0 PID: 2727 at drivers/media/mc/mc-entity.c:669 media_create_pad_link+0x96b/0xab0 drivers/media/mc/mc-entity.c:669
Kernel panic - not syncing: panic_on_warn set ...
CPU: 0 PID: 2727 Comm: kworker/0:4 Not tainted 5.7.0-rc6-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: usb_hub_wq hub_event
Call Trace:
 __dump_stack lib/dump_stack.c:77 [inline]
 dump_stack+0x1e9/0x30e lib/dump_stack.c:118
 panic+0x264/0x7a0 kernel/panic.c:221
 __warn+0x209/0x210 kernel/panic.c:582
 report_bug+0x1ac/0x2d0 lib/bug.c:195
 fixup_bug arch/x86/kernel/traps.c:175 [inline]
 do_error_trap+0xca/0x1c0 arch/x86/kernel/traps.c:267
 do_invalid_op+0x32/0x40 arch/x86/kernel/traps.c:286
 invalid_op+0x23/0x30 arch/x86/entry/entry_64.S:1027
RIP: 0010:media_create_pad_link+0x96b/0xab0 drivers/media/mc/mc-entity.c:669
Code: 0f 0b b8 ea ff ff ff eb e3 e8 e1 3a 06 fc 0f 0b b8 ea ff ff ff eb d5 e8 d3 3a 06 fc 0f 0b b8 ea ff ff ff eb c7 e8 c5 3a 06 fc <0f> 0b b8 ea ff ff ff eb b9 e8 b7 3a 06 fc 0f 0b b8 ea ff ff ff eb
RSP: 0018:ffffc900081d6f20 EFLAGS: 00010293
RAX: ffffffff856d3c0b RBX: 0000000000000000 RCX: ffff88809fe9c0c0
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: ffff88809e36aa38 R08: ffffffff856d339d R09: ffffed1012f31c98
R10: ffffed1012f31c98 R11: 0000000000000000 R12: ffff88809e36a870
R13: dffffc0000