UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
misc raw-gadget: fail, usb_gadget_register_driver returned -16
------------[ cut here ]------------
usb 6-1: BOGUS control dir, pipe 80001480 doesn't match bRequestType c0
WARNING: drivers/usb/core/urb.c:411 at usb_submit_urb+0x15ff/0x19b0 drivers/usb/core/urb.c:411, CPU#0: syz.1.5504/26398
Modules linked in:
CPU: 0 UID: 0 PID: 26398 Comm: syz.1.5504 Tainted: G             L      syzkaller #0 PREEMPT(full) 
Tainted: [L]=SOFTLOCKUP
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
RIP: 0010:usb_submit_urb+0x160d/0x19b0 drivers/usb/core/urb.c:411
Code: 48 89 54 24 40 e8 43 1b 8a fa 4c 89 e7 e8 bb ff db fe 48 89 c6 48 8d 3d 31 cc af 09 44 8b 44 24 20 8b 4c 24 30 48 8b 54 24 40 <67> 48 0f b9 3a e9 28 ed ff ff e8 14 1b 8a fa 89 ee bf ff 00 00 00
RSP: 0018:ffffc90003707988 EFLAGS: 00010287
RAX: ffffffff8ca5e2a0 RBX: ffff8880391ea300 RCX: 0000000080001480
RDX: ffff888038b03d80 RSI: ffffffff8ca5e2a0 RDI: ffffffff912f81a0
RBP: ffff888027c62058 R08: 00000000000000c0 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000000 R12: ffff888027c620b0
R13: ffff888035ed3280 R14: ffff888035ed3286 R15: ffff888035ed3287
FS:  00007f138784a6c0(0000) GS:ffff8880d5dec000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000110c3a316d CR3: 000000003f048000 CR4: 0000000000352ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 00000000fda3b69a DR6: 00000000ffff0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 usb_start_wait_urb+0x10e/0x580 drivers/usb/core/message.c:62
 usb_internal_control_msg drivers/usb/core/message.c:117 [inline]
 usb_control_msg+0x328/0x4b0 drivers/usb/core/message.c:167
 dtv5100_i2c_msg+0x1be/0x340 drivers/media/usb/dvb-usb/dtv5100.c:65
 dtv5100_i2c_xfer+0x131/0x3d0 drivers/media/usb/dvb-usb/dtv5100.c:91
 __i2c_transfer+0x5d9/0x1740 drivers/i2c/i2c-core-base.c:2287
 i2c_transfer+0x15f/0x380 drivers/i2c/i2c-core-base.c:2343
 i2cdev_ioctl_rdwr+0x3ec/0x700 drivers/i2c/i2c-dev.c:306
 i2cdev_ioctl+0x19d/0x830 drivers/i2c/i2c-dev.c:467
 vfs_ioctl fs/ioctl.c:51 [inline]
 __do_sys_ioctl fs/ioctl.c:597 [inline]
 __se_sys_ioctl fs/ioctl.c:583 [inline]
 __x64_sys_ioctl+0x18e/0x210 fs/ioctl.c:583
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0x115/0x870 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f138699de59
Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f138784a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007f1386c25fa0 RCX: 00007f138699de59
RDX: 0000200000000140 RSI: 0000000000000707 RDI: 0000000000000006
RBP: 00007f1386a33e6f R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f1386c26038 R14: 00007f1386c25fa0 R15: 00007ffc2a5c3f88
 </TASK>
----------------
Code disassembly (best guess):
   0:	48 89 54 24 40       	mov    %rdx,0x40(%rsp)
   5:	e8 43 1b 8a fa       	call   0xfa8a1b4d
   a:	4c 89 e7             	mov    %r12,%rdi
   d:	e8 bb ff db fe       	call   0xfedbffcd
  12:	48 89 c6             	mov    %rax,%rsi
  15:	48 8d 3d 31 cc af 09 	lea    0x9afcc31(%rip),%rdi        # 0x9afcc4d
  1c:	44 8b 44 24 20       	mov    0x20(%rsp),%r8d
  21:	8b 4c 24 30          	mov    0x30(%rsp),%ecx
  25:	48 8b 54 24 40       	mov    0x40(%rsp),%rdx
* 2a:	67 48 0f b9 3a       	ud1    (%edx),%rdi <-- trapping instruction
  2f:	e9 28 ed ff ff       	jmp    0xffffed5c
  34:	e8 14 1b 8a fa       	call   0xfa8a1b4d
  39:	89 ee                	mov    %ebp,%esi
  3b:	bf ff 00 00 00       	mov    $0xff,%edi