------------[ cut here ]------------
WARNING: CPU: 3 PID: 2616 at drivers/base/component.c:767 component_del+0x40c/0x540 drivers/base/component.c:765
Modules linked in:
CPU: 3 PID: 2616 Comm: syz-executor.0 Not tainted 5.16.0-syzkaller #0
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
RIP: 0010:component_del+0x40c/0x540 drivers/base/component.c:767
Code: 00 48 39 6b 20 75 82 e8 12 83 05 fd 48 c7 43 20 00 00 00 00 e9 70 ff ff ff e8 00 83 05 fd 48 c7 c7 00 39 68 8c e8 44 08 da 04 <0f> 0b 31 ed e8 eb 82 05 fd 48 89 ef 5b 5d 41 5c 41 5d 41 5e 41 5f
RSP: 0018:ffffc9002604f880 EFLAGS: 00010286
RAX: 0000000000000000 RBX: dffffc0000000000 RCX: ffff88801b6e1d00
RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffc9002604f7c8
RBP: ffffffff8c6838c0 R08: 0000000000000001 R09: ffffc9002604f7cf
R10: fffff52004c09ef9 R11: 0000000000000001 R12: ffff88806e2ac008
R13: ffffffff8a4c04a0 R14: ffff88806e2ad1c0 R15: ffff88806e2ac000
FS:  0000000000000000(0000) GS:ffff88802cb00000(0063) knlGS:00000000f5892b40
CS:  0010 DS: 002b ES: 002b CR0: 0000000080050033
CR2: 0000000020200000 CR3: 00000000711ef000 CR4: 0000000000150ee0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 usb_hub_remove_port_device+0x272/0x370 drivers/usb/core/port.c:653
 hub_disconnect+0x171/0x510 drivers/usb/core/hub.c:1737
 usb_unbind_interface+0x1d8/0x8e0 drivers/usb/core/driver.c:458
 __device_release_driver+0x5d7/0x700 drivers/base/dd.c:1206
 device_release_driver_internal drivers/base/dd.c:1237 [inline]
 device_release_driver+0x26/0x40 drivers/base/dd.c:1260
 usb_driver_release_interface+0x102/0x180 drivers/usb/core/driver.c:627
 proc_disconnect_claim+0x217/0x380 drivers/usb/core/devio.c:2464
 usbdev_do_ioctl drivers/usb/core/devio.c:2747 [inline]
 usbdev_ioctl+0x2b43/0x36c0 drivers/usb/core/devio.c:2791
 compat_ptr_ioctl+0x67/0x90 fs/ioctl.c:910
 __do_compat_sys_ioctl+0x1c7/0x290 fs/ioctl.c:972
 do_syscall_32_irqs_on arch/x86/entry/common.c:112 [inline]
 __do_fast_syscall_32+0x65/0xf0 arch/x86/entry/common.c:178
 do_fast_syscall_32+0x2f/0x70 arch/x86/entry/common.c:203
 entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
RIP: 0023:0xf6eb9549
Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
RSP: 002b:00000000f58925cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036
RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000008108551b
RDX: 0000000020000380 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
 </TASK>
----------------
Code disassembly (best guess):
   0:	03 74 c0 01          	add    0x1(%rax,%rax,8),%esi
   4:	10 05 03 74 b8 01    	adc    %al,0x1b87403(%rip)        # 0x1b8740d
   a:	10 06                	adc    %al,(%rsi)
   c:	03 74 b4 01          	add    0x1(%rsp,%rsi,4),%esi
  10:	10 07                	adc    %al,(%rdi)
  12:	03 74 b0 01          	add    0x1(%rax,%rsi,4),%esi
  16:	10 08                	adc    %cl,(%rax)
  18:	03 74 d8 01          	add    0x1(%rax,%rbx,8),%esi
  1c:	00 00                	add    %al,(%rax)
  1e:	00 00                	add    %al,(%rax)
  20:	00 51 52             	add    %dl,0x52(%rcx)
  23:	55                   	push   %rbp
  24:	89 e5                	mov    %esp,%ebp
  26:	0f 34                	sysenter
  28:	cd 80                	int    $0x80
* 2a:	5d                   	pop    %rbp <-- trapping instruction
  2b:	5a                   	pop    %rdx
  2c:	59                   	pop    %rcx
  2d:	c3                   	retq
  2e:	90                   	nop
  2f:	90                   	nop
  30:	90                   	nop
  31:	90                   	nop
  32:	8d b4 26 00 00 00 00 	lea    0x0(%rsi,%riz,1),%esi
  39:	8d b4 26 00 00 00 00 	lea    0x0(%rsi,%riz,1),%esi