[info] Using makefile-style concurrent boot in runlevel 2.
[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c.
[   22.415317][    C1] random: crng init done
[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c.

Debian GNU/Linux 7 syzkaller ttyS0

Warning: Permanently added '10.128.15.194' (ECDSA) to the list of known hosts.
2019/05/21 16:23:18 fuzzer started
2019/05/21 16:23:21 dialing manager at 10.128.0.105:35001
2019/05/21 16:23:21 syscalls: 4
2019/05/21 16:23:21 code coverage: enabled
2019/05/21 16:23:21 comparison tracing: enabled
2019/05/21 16:23:21 extra coverage: enabled
2019/05/21 16:23:21 setuid sandbox: enabled
2019/05/21 16:23:21 namespace sandbox: enabled
2019/05/21 16:23:21 Android sandbox: /sys/fs/selinux/policy does not exist
2019/05/21 16:23:21 fault injection: enabled
2019/05/21 16:23:21 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled
2019/05/21 16:23:21 net packet injection: /dev/net/tun can't be opened (open /dev/net/tun: no such device)
2019/05/21 16:23:21 net device setup: enabled
16:23:22 executing program 0:
syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0x5, 0xa4, 0xc0, 0x8, 0xc72, 0x13, 0x7216, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xe0, 0x0, 0x0, 0x38, 0x22, 0xfe}]}]}, 0x0)

16:23:22 executing program 5:
syz_usb_connect(0x0, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000ad1aca080a1a0301422c00000001090212ed000000000009042a00003e135b00"], 0x0)

16:23:22 executing program 1:
syz_usb_connect(0x0, 0x24d, &(0x7f0000000040)={0x12, 0x1, 0x0, 0xbe, 0xd2, 0x31, 0x8, 0x7c0, 0x1511, 0xac51, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x18, 0x0, 0x1, 0x1f, 0xd6, 0x84, 0x0, [], [{0x7, 0x5, 0x85, 0x7}]}]}]}, 0x0)

16:23:22 executing program 2:
syz_usb_connect(0x0, 0x24, &(0x7f0000000640)={0x12, 0x1, 0x0, 0x81, 0x87, 0x5e, 0x8, 0x45b, 0x212, 0xe714, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xe7, 0x0, 0x0, 0x9, 0x70, 0xa}]}]}, 0x0)

16:23:22 executing program 3:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x67, 0x44, 0xcd, 0x40, 0x1a86, 0x5523, 0x4f83, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xf6, 0x0, 0x0, 0x39, 0xb4, 0xaa}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)={0x54, &(0x7f0000000480)={0x0, 0x0, 0x2, "77b6"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000780)={0x54, &(0x7f00000004c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000a80)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001e40)={0x54, &(0x7f0000000ac0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000d40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003080)={0x54, &(0x7f0000002d40), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000380)={0x34, &(0x7f00000000c0)={0x0, 0x0, 0xe4, {0xe4, 0x0, "9fc612f484cb655f257b6ef19a02536fad9662c3b26bb00ec0cc2c1d8ed3ab027feffc2b872b02b305d3a25c8c820710d8b663b8e3eea5fb5ff2ec35aaf8b143a211b3cabedc3da20b86c44b47ee1c96cf421a5f1faa86c04bd63b7d4d6271a9ae02714f0164005b463884b5c9bea1af299b56a48b042686b4030c344d4812298b61aea5336eecb4f5e5e3b857e314088e06efa76257f84010a6a556cebc5b602e3fc9d5e1f06baa776de13849d3fc0dbde3738244d84a986296224f6bb7db4f56a5b4553732c25f5bbb976baa289def3bee1a8089f6fbbd1495410a23ebbe85f13e"}}, 0x0, &(0x7f0000000200)={0x0, 0x22, 0x5, {[@short=@item_4={0x3, 0x0, 0x4, "cb9ef7ab"}]}}, 0x0, &(0x7f0000000300)={0x0, 0x29, 0xf, {0xf, 0x29, 0x0, 0x0, 0x0, 0x0, "4f84ae03", "93d5bd1f"}}, 0x0}, &(0x7f0000000840)={0x54, &(0x7f0000000500)={0x60, 0x1f, 0x8e, "c504fb5fcec4a3617695388c3609936bcf4eaaf018735188970db2dd207b7fd98c2f493cca72490aedacfad74a811591f81a0972f1bb7b08435927256272c8a725ad61d36d772bc4731a7ee3c8a4e04d94c37fd200c866c8fe97c6d5e9a98eb9223653183ddbf0c4f91a3e1651de370ade445b98ec48f8ea8b30d1cda2a3e583a02235d2e62b31dc4d6fee107620"}, 0x0, &(0x7f00000005c0)={0x20, 0xa, 0x1, 0xcb10}, &(0x7f0000000600), 0x0, &(0x7f0000000680)={0x20, 0x0, 0x4, {0x3, 0x1}}, &(0x7f00000006c0)={0x20, 0x0, 0x8, {0x260, 0x80, [0x0]}}, &(0x7f0000000700)={0x40, 0x1, 0x3, "f7d455"}, 0x0, &(0x7f0000000800)={0x20, 0x80, 0x1c, {0x9, 0x100000000, 0xffffffffffffff01, 0x9, 0x6, 0x7, 0xfffffffffffffff9, 0x1, 0xff, 0x100000000, 0x7, 0xfffffffffffffff9}}})
syz_usb_control_io(r0, 0x0, 0x0)

16:23:22 executing program 4:
syz_usb_connect(0x1, 0x24, &(0x7f00000003c0)={0x12, 0x1, 0x0, 0x6d, 0xb1, 0xc8, 0x8, 0x644, 0x800f, 0x7692, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x99, 0x0, 0x0, 0x5e, 0x36, 0x7e}]}]}, 0x0)

syzkaller login: [   55.031379][ T4619] e cgroup1: Unknown subsys name 'perf_event'
[   55.038294][ T4619] e cgroup1: Unknown subsys name 'net_cls'
[   55.186275][ T4623] e cgroup1: Unknown subsys name 'perf_event'
[   55.205053][ T4623] e cgroup1: Unknown subsys name 'net_cls'
[   55.245511][ T4627] e cgroup1: Unknown subsys name 'perf_event'
[   55.256776][ T4627] e cgroup1: Unknown subsys name 'net_cls'
[   55.280550][ T4633] e cgroup1: Unknown subsys name 'perf_event'
[   55.288977][ T4631] e cgroup1: Unknown subsys name 'perf_event'
[   55.289842][ T4633] e cgroup1: Unknown subsys name 'net_cls'
[   55.315260][ T4631] e cgroup1: Unknown subsys name 'net_cls'
[   55.329112][ T4644] e cgroup1: Unknown subsys name 'perf_event'
[   55.336149][ T4644] e cgroup1: Unknown subsys name 'net_cls'
[   58.184828][ T4811] usb 3-1: new high-speed USB device number 2 using dummy_hcd
[   58.384683][   T12] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[   58.454639][ T4811] usb 3-1: Using ep0 maxpacket: 8
[   58.494708][ T2488] usb 2-1: new high-speed USB device number 2 using dummy_hcd
[   58.494731][   T17] usb 5-1: new low-speed USB device number 2 using dummy_hcd
[   58.544682][ T5610] usb 4-1: new high-speed USB device number 2 using dummy_hcd
[   58.584773][ T4811] usb 3-1: config 0 has an invalid interface number: 231 but max is 0
[   58.593304][ T4811] usb 3-1: config 0 has no interface number 0
[   58.599964][ T4811] usb 3-1: New USB device found, idVendor=045b, idProduct=0212, bcdDevice=e7.14
[   58.609164][ T4811] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   58.619090][ T4811] usb 3-1: config 0 descriptor??
[   58.625155][   T12] usb 1-1: Using ep0 maxpacket: 8
[   58.666164][ T4811] hub 3-1:0.231: ignoring external hub
[   58.675120][ T4811] upd78f0730 3-1:0.231: upd78f0730 converter detected
[   58.685658][ T4811] usb 3-1: upd78f0730 converter now attached to ttyUSB0
[   58.734783][ T2488] usb 2-1: Using ep0 maxpacket: 8
[   58.744940][   T12] usb 1-1: config 0 has an invalid interface number: 224 but max is 0
[   58.753308][   T12] usb 1-1: config 0 has no interface number 0
[   58.760693][   T12] usb 1-1: New USB device found, idVendor=0c72, idProduct=0013, bcdDevice=72.16
[   58.771558][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
16:23:26 executing program 5:
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x6d, 0x6, 0x63, 0x40, 0xb95, 0x2790, 0xc38f, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xf3, 0x0, 0x0, 0xff, 0xd7, 0x87}]}]}, 0x0)

[   58.783070][   T12] usb 1-1: config 0 descriptor??
[   58.854990][ T2488] usb 2-1: config 0 has an invalid interface number: 24 but max is 0
[   58.863416][ T2488] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[   58.874307][ T2488] usb 2-1: config 0 has no interface number 0
[   58.882095][ T2488] usb 2-1: config 0 interface 24 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   58.884822][   T17] usb 5-1: config 0 has an invalid interface number: 153 but max is 0
[   58.893647][ T2488] usb 2-1: New USB device found, idVendor=07c0, idProduct=1511, bcdDevice=ac.51
[   58.902569][   T17] usb 5-1: config 0 has no interface number 0
[   58.907799][   T17] usb 5-1: New USB device found, idVendor=0644, idProduct=800f, bcdDevice=76.92
[   58.912688][ T2488] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   58.919388][   T17] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   58.942844][   T17] usb 5-1: config 0 descriptor??
[   58.954740][ T5610] usb 4-1: config 0 has an invalid interface number: 246 but max is 0
[   58.963120][ T5610] usb 4-1: config 0 has no interface number 0
[   58.970359][ T2488] usb 2-1: config 0 descriptor??
[   58.975881][ T5610] usb 4-1: New USB device found, idVendor=1a86, idProduct=5523, bcdDevice=4f.83
[   58.985189][ T5610] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   58.999528][ T5630] usb 3-1: USB disconnect, device number 2
[   59.011166][ T5610] usb 4-1: config 0 descriptor??
[   59.021245][ T2488] iowarrior 2-1:0.24: IOWarrior product=0x1511, serial= interface=24 now attached to iowarrior0
[   59.031972][   T12] peak_usb 1-1:0.224 can0: unable to request usb[type=0 value=1] err=-71
[   59.040592][   T12] peak_usb 1-1:0.224: unable to read PCAN-Chip USB firmware info (err -71)
[   59.055767][ T5630] upd78f0730 ttyUSB0: upd78f0730 converter now disconnected from ttyUSB0
[   59.079811][ T5630] upd78f0730 3-1:0.231: device disconnected
[   59.088580][ T5610] ch341 4-1:0.246: ch341-uart converter detected
[   59.114746][ T5624] usb 6-1: new high-speed USB device number 2 using dummy_hcd
[   59.165430][   T12] peak_usb: probe of 1-1:0.224 failed with error -71
[   59.178976][   T12] usb 1-1: USB disconnect, device number 2
[   59.196126][   T17] usb 5-1: USB disconnect, device number 2
[   59.203203][ T5630] usb 2-1: USB disconnect, device number 2
[   59.214215][ T5630] iowarrior 2-1:0.24: I/O-Warror #0 now disconnected
[   59.436098][ T5610] usb 4-1: ch341-uart converter now attached to ttyUSB0
[   59.474826][ T5624] usb 6-1: config 0 has an invalid interface number: 243 but max is 0
[   59.486101][ T5624] usb 6-1: config 0 has no interface number 0
[   59.492415][ T5624] usb 6-1: New USB device found, idVendor=0b95, idProduct=2790, bcdDevice=c3.8f
[   59.501746][ T5624] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   59.511767][ T5624] usb 6-1: config 0 descriptor??
[   59.614997][ T4811] usb 3-1: new high-speed USB device number 3 using dummy_hcd
[   59.737330][ T5651] usb 6-1: USB disconnect, device number 2
[   59.784735][   T17] usb 1-1: new high-speed USB device number 3 using dummy_hcd
[   59.854746][ T4811] usb 3-1: Using ep0 maxpacket: 8
[   59.964710][ T5616] usb 5-1: new low-speed USB device number 3 using dummy_hcd
[   59.977068][   T23] usb 2-1: new high-speed USB device number 3 using dummy_hcd
[   59.992797][ T4811] usb 3-1: config 0 has an invalid interface number: 231 but max is 0
[   60.003519][ T4811] usb 3-1: config 0 has no interface number 0
[   60.011697][ T4811] usb 3-1: New USB device found, idVendor=045b, idProduct=0212, bcdDevice=e7.14
[   60.020904][ T4811] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   60.030835][ T4811] usb 3-1: config 0 descriptor??
[   60.036937][   T17] usb 1-1: Using ep0 maxpacket: 8
[   60.075384][ T4811] hub 3-1:0.231: ignoring external hub
[   60.082487][ T4811] upd78f0730 3-1:0.231: upd78f0730 converter detected
[   60.092053][ T4811] usb 3-1: upd78f0730 converter now attached to ttyUSB1
[   60.154727][   T17] usb 1-1: config 0 has an invalid interface number: 224 but max is 0
[   60.163087][   T17] usb 1-1: config 0 has no interface number 0
[   60.169353][   T17] usb 1-1: New USB device found, idVendor=0c72, idProduct=0013, bcdDevice=72.16
[   60.178588][   T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   60.188199][   T17] usb 1-1: config 0 descriptor??
16:23:27 executing program 2:
syz_usb_connect(0x0, 0x24, &(0x7f0000000640)={0x12, 0x1, 0x0, 0x81, 0x87, 0x5e, 0x8, 0x45b, 0x212, 0xe714, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xe7, 0x0, 0x0, 0x9, 0x70, 0xa}]}]}, 0x0)

[   60.244993][   T23] usb 2-1: Using ep0 maxpacket: 8
[   60.364828][ T5616] usb 5-1: config 0 has an invalid interface number: 153 but max is 0
[   60.374406][ T5616] usb 5-1: config 0 has no interface number 0
[   60.381655][   T23] usb 2-1: config 0 has an invalid interface number: 24 but max is 0
[   60.391275][   T23] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[   60.401971][   T23] usb 2-1: config 0 has no interface number 0
[   60.409256][ T5616] usb 5-1: New USB device found, idVendor=0644, idProduct=800f, bcdDevice=76.92
[   60.421130][ T5616] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   60.430422][   T23] usb 2-1: config 0 interface 24 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   60.441969][   T23] usb 2-1: New USB device found, idVendor=07c0, idProduct=1511, bcdDevice=ac.51
[   60.451602][   T23] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
16:23:27 executing program 0:
syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0x5, 0xa4, 0xc0, 0x8, 0xc72, 0x13, 0x7216, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xe0, 0x0, 0x0, 0x38, 0x22, 0xfe}]}]}, 0x0)

[   60.464785][   T17] peak_usb 1-1:0.224 can0: unable to request usb[type=0 value=1] err=-71
[   60.475285][   T17] peak_usb 1-1:0.224: unable to read PCAN-Chip USB firmware info (err -71)
[   60.485899][ T5616] usb 5-1: config 0 descriptor??
[   60.493290][   T23] usb 2-1: config 0 descriptor??
[   60.524747][ T5624] usb 6-1: new high-speed USB device number 3 using dummy_hcd
[   60.544767][ T5610] usb 3-1: reset high-speed USB device number 3 using dummy_hcd
[   60.553632][   T17] peak_usb: probe of 1-1:0.224 failed with error -71
[   60.562263][   T23] iowarrior 2-1:0.24: IOWarrior product=0x1511, serial= interface=24 now attached to iowarrior0
[   60.580731][   T17] usb 1-1: USB disconnect, device number 3
16:23:28 executing program 4:
syz_usb_connect(0x1, 0x24, &(0x7f00000003c0)={0x12, 0x1, 0x0, 0x6d, 0xb1, 0xc8, 0x8, 0x644, 0x800f, 0x7692, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x99, 0x0, 0x0, 0x5e, 0x36, 0x7e}]}]}, 0x0)

16:23:28 executing program 1:
syz_usb_connect(0x0, 0x24d, &(0x7f0000000040)={0x12, 0x1, 0x0, 0xbe, 0xd2, 0x31, 0x8, 0x7c0, 0x1511, 0xac51, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x18, 0x0, 0x1, 0x1f, 0xd6, 0x84, 0x0, [], [{0x7, 0x5, 0x85, 0x7}]}]}]}, 0x0)

[   60.712596][ T5630] usb 5-1: USB disconnect, device number 3
[   60.733886][   T23] usb 2-1: USB disconnect, device number 3
[   60.756083][   T23] iowarrior 2-1:0.24: I/O-Warror #0 now disconnected
[   60.814785][ T5610] usb 3-1: Using ep0 maxpacket: 8
[   60.914767][ T5624] usb 6-1: config 0 has an invalid interface number: 243 but max is 0
[   60.923338][ T5624] usb 6-1: config 0 has no interface number 0
[   60.935714][ T5624] usb 6-1: New USB device found, idVendor=0b95, idProduct=2790, bcdDevice=c3.8f
[   60.944842][ T5624] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   60.954487][ T5624] usb 6-1: config 0 descriptor??
[   60.964698][   T17] usb 1-1: new high-speed USB device number 4 using dummy_hcd
[   61.114851][   T23] usb 2-1: new high-speed USB device number 4 using dummy_hcd
[   61.134690][ T5630] usb 5-1: new low-speed USB device number 4 using dummy_hcd
16:23:28 executing program 5:
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x6d, 0x6, 0x63, 0x40, 0xb95, 0x2790, 0xc38f, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xf3, 0x0, 0x0, 0xff, 0xd7, 0x87}]}]}, 0x0)

[   61.192238][ T5610] usb 6-1: USB disconnect, device number 3
[   61.216438][   T17] usb 1-1: Using ep0 maxpacket: 8
16:23:28 executing program 3:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x67, 0x44, 0xcd, 0x40, 0x1a86, 0x5523, 0x4f83, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xf6, 0x0, 0x0, 0x39, 0xb4, 0xaa}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)={0x54, &(0x7f0000000480)={0x0, 0x0, 0x2, "77b6"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000780)={0x54, &(0x7f00000004c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000a80)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001e40)={0x54, &(0x7f0000000ac0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000d40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003080)={0x54, &(0x7f0000002d40), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000380)={0x34, &(0x7f00000000c0)={0x0, 0x0, 0xe4, {0xe4, 0x0, "9fc612f484cb655f257b6ef19a02536fad9662c3b26bb00ec0cc2c1d8ed3ab027feffc2b872b02b305d3a25c8c820710d8b663b8e3eea5fb5ff2ec35aaf8b143a211b3cabedc3da20b86c44b47ee1c96cf421a5f1faa86c04bd63b7d4d6271a9ae02714f0164005b463884b5c9bea1af299b56a48b042686b4030c344d4812298b61aea5336eecb4f5e5e3b857e314088e06efa76257f84010a6a556cebc5b602e3fc9d5e1f06baa776de13849d3fc0dbde3738244d84a986296224f6bb7db4f56a5b4553732c25f5bbb976baa289def3bee1a8089f6fbbd1495410a23ebbe85f13e"}}, 0x0, &(0x7f0000000200)={0x0, 0x22, 0x5, {[@short=@item_4={0x3, 0x0, 0x4, "cb9ef7ab"}]}}, 0x0, &(0x7f0000000300)={0x0, 0x29, 0xf, {0xf, 0x29, 0x0, 0x0, 0x0, 0x0, "4f84ae03", "93d5bd1f"}}, 0x0}, &(0x7f0000000840)={0x54, &(0x7f0000000500)={0x60, 0x1f, 0x8e, "c504fb5fcec4a3617695388c3609936bcf4eaaf018735188970db2dd207b7fd98c2f493cca72490aedacfad74a811591f81a0972f1bb7b08435927256272c8a725ad61d36d772bc4731a7ee3c8a4e04d94c37fd200c866c8fe97c6d5e9a98eb9223653183ddbf0c4f91a3e1651de370ade445b98ec48f8ea8b30d1cda2a3e583a02235d2e62b31dc4d6fee107620"}, 0x0, &(0x7f00000005c0)={0x20, 0xa, 0x1, 0xcb10}, &(0x7f0000000600), 0x0, &(0x7f0000000680)={0x20, 0x0, 0x4, {0x3, 0x1}}, &(0x7f00000006c0)={0x20, 0x0, 0x8, {0x260, 0x80, [0x0]}}, &(0x7f0000000700)={0x40, 0x1, 0x3, "f7d455"}, 0x0, &(0x7f0000000800)={0x20, 0x80, 0x1c, {0x9, 0x100000000, 0xffffffffffffff01, 0x9, 0x6, 0x7, 0xfffffffffffffff9, 0x1, 0xff, 0x100000000, 0x7, 0xfffffffffffffff9}}})
syz_usb_control_io(r0, 0x0, 0x0)

[   61.246067][ T5624] usb 3-1: USB disconnect, device number 3
[   61.254282][ T5624] upd78f0730 ttyUSB1: upd78f0730 converter now disconnected from ttyUSB1
[   61.266161][ T5624] upd78f0730 3-1:0.231: device disconnected
[   61.282019][   T12] usb 4-1: USB disconnect, device number 2
[   61.291719][   T12] ch341-uart ttyUSB0: ch341-uart converter now disconnected from ttyUSB0
[   61.311134][   T12] ch341 4-1:0.246: device disconnected
[   61.334878][   T17] usb 1-1: config 0 has an invalid interface number: 224 but max is 0
[   61.350739][   T17] usb 1-1: config 0 has no interface number 0
[   61.363319][   T23] usb 2-1: Using ep0 maxpacket: 8
[   61.372535][   T17] usb 1-1: New USB device found, idVendor=0c72, idProduct=0013, bcdDevice=72.16
[   61.383426][   T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   61.393156][   T17] usb 1-1: config 0 descriptor??
[   61.484739][   T23] usb 2-1: config 0 has an invalid interface number: 24 but max is 0
[   61.493032][   T23] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[   61.503508][   T23] usb 2-1: config 0 has no interface number 0
[   61.510281][   T23] usb 2-1: config 0 interface 24 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   61.521388][   T23] usb 2-1: New USB device found, idVendor=07c0, idProduct=1511, bcdDevice=ac.51
[   61.530646][   T23] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   61.540717][   T23] usb 2-1: config 0 descriptor??
[   61.544788][ T5630] usb 5-1: config 0 has an invalid interface number: 153 but max is 0
[   61.554052][ T5630] usb 5-1: config 0 has no interface number 0
[   61.565599][ T5630] usb 5-1: New USB device found, idVendor=0644, idProduct=800f, bcdDevice=76.92
[   61.575356][ T5630] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   61.588748][   T23] iowarrior 2-1:0.24: IOWarrior product=0x1511, serial= interface=24 now attached to iowarrior0
[   61.589707][ T5630] usb 5-1: config 0 descriptor??
[   61.624901][ T5610] usb 6-1: new high-speed USB device number 4 using dummy_hcd
16:23:29 executing program 2:
syz_usb_connect(0x0, 0x24, &(0x7f0000000640)={0x12, 0x1, 0x0, 0x81, 0x87, 0x5e, 0x8, 0x45b, 0x212, 0xe714, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xe7, 0x0, 0x0, 0x9, 0x70, 0xa}]}]}, 0x0)

[   61.634818][   T17] peak_usb 1-1:0.224 can0: unable to request usb[type=0 value=1] err=-71
[   61.643310][   T17] peak_usb 1-1:0.224: unable to read PCAN-Chip USB firmware info (err -71)
[   61.694663][   T12] usb 4-1: new high-speed USB device number 3 using dummy_hcd
[   61.705072][   T17] peak_usb: probe of 1-1:0.224 failed with error -71
[   61.720543][   T17] usb 1-1: USB disconnect, device number 4
[   61.781856][ T5616] usb 2-1: USB disconnect, device number 4
[   61.789991][ T5616] iowarrior 2-1:0.24: I/O-Warror #0 now disconnected
[   61.857646][ T4811] usb 5-1: USB disconnect, device number 4
[   61.954886][   T23] usb 3-1: new high-speed USB device number 4 using dummy_hcd
[   61.994731][ T5610] usb 6-1: config 0 has an invalid interface number: 243 but max is 0
[   62.003137][ T5610] usb 6-1: config 0 has no interface number 0
[   62.009653][ T5610] usb 6-1: New USB device found, idVendor=0b95, idProduct=2790, bcdDevice=c3.8f
[   62.018861][ T5610] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   62.028806][ T5610] usb 6-1: config 0 descriptor??
[   62.065627][   T12] usb 4-1: config 0 has an invalid interface number: 246 but max is 0
[   62.074341][   T12] usb 4-1: config 0 has no interface number 0
[   62.085699][   T12] usb 4-1: New USB device found, idVendor=1a86, idProduct=5523, bcdDevice=4f.83
[   62.095603][   T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   62.108798][   T12] usb 4-1: config 0 descriptor??
16:23:29 executing program 0:
syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0x5, 0xa4, 0xc0, 0x8, 0xc72, 0x13, 0x7216, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xe0, 0x0, 0x0, 0x38, 0x22, 0xfe}]}]}, 0x0)

[   62.146031][   T12] ch341 4-1:0.246: ch341-uart converter detected
16:23:29 executing program 1:
syz_usb_connect(0x0, 0x24d, &(0x7f0000000040)={0x12, 0x1, 0x0, 0xbe, 0xd2, 0x31, 0x8, 0x7c0, 0x1511, 0xac51, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x18, 0x0, 0x1, 0x1f, 0xd6, 0x84, 0x0, [], [{0x7, 0x5, 0x85, 0x7}]}]}]}, 0x0)

[   62.234665][   T23] usb 3-1: Using ep0 maxpacket: 8
[   62.257888][ T4811] usb 6-1: USB disconnect, device number 4
16:23:29 executing program 4:
syz_usb_connect(0x1, 0x24, &(0x7f00000003c0)={0x12, 0x1, 0x0, 0x6d, 0xb1, 0xc8, 0x8, 0x644, 0x800f, 0x7692, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x99, 0x0, 0x0, 0x5e, 0x36, 0x7e}]}]}, 0x0)

[   62.374727][   T23] usb 3-1: config 0 has an invalid interface number: 231 but max is 0
[   62.383675][   T23] usb 3-1: config 0 has no interface number 0
[   62.390052][   T23] usb 3-1: New USB device found, idVendor=045b, idProduct=0212, bcdDevice=e7.14
[   62.399759][   T23] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   62.412492][   T23] usb 3-1: config 0 descriptor??
[   62.444917][ T5610] usb 1-1: new high-speed USB device number 5 using dummy_hcd
[   62.475779][   T23] hub 3-1:0.231: ignoring external hub
[   62.485788][   T23] upd78f0730 3-1:0.231: upd78f0730 converter detected
[   62.496001][   T23] usb 3-1: upd78f0730 converter now attached to ttyUSB1
[   62.505803][   T12] usb 4-1: ch341-uart converter now attached to ttyUSB0
[   62.574736][ T5616] usb 2-1: new high-speed USB device number 5 using dummy_hcd
[   62.684660][ T5610] usb 1-1: Using ep0 maxpacket: 8
[   62.684698][   T17] usb 5-1: new low-speed USB device number 5 using dummy_hcd
16:23:30 executing program 5:
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x6d, 0x6, 0x63, 0x40, 0xb95, 0x2790, 0xc38f, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xf3, 0x0, 0x0, 0xff, 0xd7, 0x87}]}]}, 0x0)

[   62.774908][   T12] usb 3-1: USB disconnect, device number 4
[   62.786753][   T12] upd78f0730 ttyUSB1: upd78f0730 converter now disconnected from ttyUSB1
[   62.801195][   T12] upd78f0730 3-1:0.231: device disconnected
[   62.808393][ T5610] usb 1-1: config 0 has an invalid interface number: 224 but max is 0
[   62.816832][ T5610] usb 1-1: config 0 has no interface number 0
[   62.819414][ T5610] usb 1-1: New USB device found, idVendor=0c72, idProduct=0013, bcdDevice=72.16
[   62.833115][ T5610] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   62.849005][ T5610] usb 1-1: config 0 descriptor??
[   62.854703][ T5616] usb 2-1: Using ep0 maxpacket: 8
[   62.984937][ T5616] usb 2-1: config 0 has an invalid interface number: 24 but max is 0
[   62.993155][ T5616] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[   63.003612][ T5616] usb 2-1: config 0 has no interface number 0
[   63.011164][ T5616] usb 2-1: config 0 interface 24 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   63.023216][ T5616] usb 2-1: New USB device found, idVendor=07c0, idProduct=1511, bcdDevice=ac.51
[   63.032594][ T5616] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   63.041839][ T5616] usb 2-1: config 0 descriptor??
[   63.094724][ T5610] peak_usb 1-1:0.224 can0: unable to request usb[type=0 value=1] err=-71
[   63.103244][ T5610] peak_usb 1-1:0.224: unable to read PCAN-Chip USB firmware info (err -71)
[   63.104762][   T17] usb 5-1: config 0 has an invalid interface number: 153 but max is 0
[   63.122592][   T17] usb 5-1: config 0 has no interface number 0
[   63.131368][   T23] usb 6-1: new high-speed USB device number 5 using dummy_hcd
16:23:30 executing program 2:
syz_usb_connect(0x0, 0x24, &(0x7f0000000640)={0x12, 0x1, 0x0, 0x81, 0x87, 0x5e, 0x8, 0x45b, 0x212, 0xe714, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xe7, 0x0, 0x0, 0x9, 0x70, 0xa}]}]}, 0x0)

[   63.147094][ T5616] iowarrior 2-1:0.24: IOWarrior product=0x1511, serial= interface=24 now attached to iowarrior0
[   63.161367][   T17] usb 5-1: New USB device found, idVendor=0644, idProduct=800f, bcdDevice=76.92
[   63.170569][   T17] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   63.195864][ T5610] peak_usb: probe of 1-1:0.224 failed with error -71
[   63.203677][   T17] usb 5-1: config 0 descriptor??
[   63.215222][ T5610] usb 1-1: USB disconnect, device number 5
[   63.290479][   T12] usb 2-1: USB disconnect, device number 5
[   63.298267][   T12] iowarrior 2-1:0.24: I/O-Warror #0 now disconnected
[   63.443366][   T17] usb 5-1: USB disconnect, device number 5
[   63.494693][ T5616] usb 3-1: new high-speed USB device number 5 using dummy_hcd
[   63.524725][   T23] usb 6-1: config 0 has an invalid interface number: 243 but max is 0
[   63.533334][   T23] usb 6-1: config 0 has no interface number 0
16:23:30 executing program 0:
syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0x5, 0xa4, 0xc0, 0x8, 0xc72, 0x13, 0x7216, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xe0, 0x0, 0x0, 0x38, 0x22, 0xfe}]}]}, 0x0)

[   63.540178][   T23] usb 6-1: New USB device found, idVendor=0b95, idProduct=2790, bcdDevice=c3.8f
[   63.549431][   T23] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   63.558977][   T23] usb 6-1: config 0 descriptor??
[   63.744713][ T5616] usb 3-1: Using ep0 maxpacket: 8
16:23:31 executing program 1:
syz_usb_connect(0x0, 0x24d, &(0x7f0000000040)={0x12, 0x1, 0x0, 0xbe, 0xd2, 0x31, 0x8, 0x7c0, 0x1511, 0xac51, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x18, 0x0, 0x1, 0x1f, 0xd6, 0x84, 0x0, [], [{0x7, 0x5, 0x85, 0x7}]}]}]}, 0x0)

[   63.799452][   T17] usb 6-1: USB disconnect, device number 5
[   63.864877][ T5616] usb 3-1: config 0 has an invalid interface number: 231 but max is 0
[   63.873127][ T5616] usb 3-1: config 0 has no interface number 0
[   63.879367][ T4811] usb 1-1: new high-speed USB device number 6 using dummy_hcd
[   63.887440][ T5616] usb 3-1: New USB device found, idVendor=045b, idProduct=0212, bcdDevice=e7.14
[   63.896953][ T5616] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   63.905963][ T5616] usb 3-1: config 0 descriptor??
16:23:31 executing program 4:
syz_usb_connect(0x1, 0x24, &(0x7f00000003c0)={0x12, 0x1, 0x0, 0x6d, 0xb1, 0xc8, 0x8, 0x644, 0x800f, 0x7692, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x99, 0x0, 0x0, 0x5e, 0x36, 0x7e}]}]}, 0x0)

[   63.945164][ T5616] hub 3-1:0.231: ignoring external hub
[   63.959284][ T5616] upd78f0730 3-1:0.231: upd78f0730 converter detected
[   63.972841][ T5616] usb 3-1: upd78f0730 converter now attached to ttyUSB1
[   64.104704][   T12] usb 2-1: new high-speed USB device number 6 using dummy_hcd
[   64.124664][ T4811] usb 1-1: Using ep0 maxpacket: 8
[   64.254723][ T4811] usb 1-1: config 0 has an invalid interface number: 224 but max is 0
[   64.254818][ T5630] usb 3-1: USB disconnect, device number 5
[   64.263011][ T4811] usb 1-1: config 0 has no interface number 0
[   64.268968][ T5610] usb 5-1: new low-speed USB device number 6 using dummy_hcd
[   64.275616][ T4811] usb 1-1: New USB device found, idVendor=0c72, idProduct=0013, bcdDevice=72.16
[   64.283998][ T5630] upd78f0730 ttyUSB1: upd78f0730 converter now disconnected from ttyUSB1
16:23:31 executing program 3:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x67, 0x44, 0xcd, 0x40, 0x1a86, 0x5523, 0x4f83, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xf6, 0x0, 0x0, 0x39, 0xb4, 0xaa}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)={0x54, &(0x7f0000000480)={0x0, 0x0, 0x2, "77b6"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000780)={0x54, &(0x7f00000004c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000a80)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001e40)={0x54, &(0x7f0000000ac0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000d40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003080)={0x54, &(0x7f0000002d40), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000380)={0x34, &(0x7f00000000c0)={0x0, 0x0, 0xe4, {0xe4, 0x0, "9fc612f484cb655f257b6ef19a02536fad9662c3b26bb00ec0cc2c1d8ed3ab027feffc2b872b02b305d3a25c8c820710d8b663b8e3eea5fb5ff2ec35aaf8b143a211b3cabedc3da20b86c44b47ee1c96cf421a5f1faa86c04bd63b7d4d6271a9ae02714f0164005b463884b5c9bea1af299b56a48b042686b4030c344d4812298b61aea5336eecb4f5e5e3b857e314088e06efa76257f84010a6a556cebc5b602e3fc9d5e1f06baa776de13849d3fc0dbde3738244d84a986296224f6bb7db4f56a5b4553732c25f5bbb976baa289def3bee1a8089f6fbbd1495410a23ebbe85f13e"}}, 0x0, &(0x7f0000000200)={0x0, 0x22, 0x5, {[@short=@item_4={0x3, 0x0, 0x4, "cb9ef7ab"}]}}, 0x0, &(0x7f0000000300)={0x0, 0x29, 0xf, {0xf, 0x29, 0x0, 0x0, 0x0, 0x0, "4f84ae03", "93d5bd1f"}}, 0x0}, &(0x7f0000000840)={0x54, &(0x7f0000000500)={0x60, 0x1f, 0x8e, "c504fb5fcec4a3617695388c3609936bcf4eaaf018735188970db2dd207b7fd98c2f493cca72490aedacfad74a811591f81a0972f1bb7b08435927256272c8a725ad61d36d772bc4731a7ee3c8a4e04d94c37fd200c866c8fe97c6d5e9a98eb9223653183ddbf0c4f91a3e1651de370ade445b98ec48f8ea8b30d1cda2a3e583a02235d2e62b31dc4d6fee107620"}, 0x0, &(0x7f00000005c0)={0x20, 0xa, 0x1, 0xcb10}, &(0x7f0000000600), 0x0, &(0x7f0000000680)={0x20, 0x0, 0x4, {0x3, 0x1}}, &(0x7f00000006c0)={0x20, 0x0, 0x8, {0x260, 0x80, [0x0]}}, &(0x7f0000000700)={0x40, 0x1, 0x3, "f7d455"}, 0x0, &(0x7f0000000800)={0x20, 0x80, 0x1c, {0x9, 0x100000000, 0xffffffffffffff01, 0x9, 0x6, 0x7, 0xfffffffffffffff9, 0x1, 0xff, 0x100000000, 0x7, 0xfffffffffffffff9}}})
syz_usb_control_io(r0, 0x0, 0x0)

[   64.292059][ T4811] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   64.315931][ T5630] upd78f0730 3-1:0.231: device disconnected
[   64.319376][ T4811] usb 1-1: config 0 descriptor??
16:23:31 executing program 5:
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x6d, 0x6, 0x63, 0x40, 0xb95, 0x2790, 0xc38f, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xf3, 0x0, 0x0, 0xff, 0xd7, 0x87}]}]}, 0x0)

[   64.345449][ T5616] usb 4-1: USB disconnect, device number 3
[   64.355221][ T5616] ch341-uart ttyUSB0: ch341-uart converter now disconnected from ttyUSB0
[   64.374956][   T12] usb 2-1: Using ep0 maxpacket: 8
[   64.383649][ T5616] ch341 4-1:0.246: device disconnected
[   64.514740][   T12] usb 2-1: config 0 has an invalid interface number: 24 but max is 0
[   64.523367][   T12] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[   64.534325][   T12] usb 2-1: config 0 has no interface number 0
[   64.541117][   T12] usb 2-1: config 0 interface 24 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   64.552472][   T12] usb 2-1: New USB device found, idVendor=07c0, idProduct=1511, bcdDevice=ac.51
[   64.564496][   T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   64.577975][   T12] usb 2-1: config 0 descriptor??
[   64.585008][ T4811] peak_usb 1-1:0.224 can0: unable to request usb[type=0 value=1] err=-71
[   64.594177][ T4811] peak_usb 1-1:0.224: unable to read PCAN-Chip USB firmware info (err -71)
[   64.644726][ T5630] usb 6-1: new high-speed USB device number 6 using dummy_hcd
[   64.652816][   T12] iowarrior 2-1:0.24: IOWarrior product=0x1511, serial= interface=24 now attached to iowarrior0
[   64.664965][ T4811] peak_usb: probe of 1-1:0.224 failed with error -71
[   64.674835][ T5610] usb 5-1: config 0 has an invalid interface number: 153 but max is 0
[   64.683564][ T5610] usb 5-1: config 0 has no interface number 0
[   64.690336][ T4811] usb 1-1: USB disconnect, device number 6
[   64.702544][ T5610] usb 5-1: New USB device found, idVendor=0644, idProduct=800f, bcdDevice=76.92
[   64.711762][ T5610] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
16:23:32 executing program 2:
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x6d, 0x6, 0x63, 0x40, 0xb95, 0x2790, 0xc38f, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xf3, 0x0, 0x0, 0xff, 0xd7, 0x87}]}]}, 0x0)

[   64.741454][ T5610] usb 5-1: config 0 descriptor??
[   64.755212][ T5616] usb 4-1: new high-speed USB device number 4 using dummy_hcd
[   64.823181][ T5610] usb 2-1: USB disconnect, device number 6
[   64.833958][ T5610] iowarrior 2-1:0.24: I/O-Warror #0 now disconnected
[   64.986419][ T5624] usb 5-1: USB disconnect, device number 6
[   65.024765][ T5630] usb 6-1: config 0 has an invalid interface number: 243 but max is 0
[   65.033414][ T5630] usb 6-1: config 0 has no interface number 0
[   65.039667][ T5630] usb 6-1: New USB device found, idVendor=0b95, idProduct=2790, bcdDevice=c3.8f
[   65.049245][ T5630] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   65.057722][   T12] usb 3-1: new high-speed USB device number 6 using dummy_hcd
[   65.071930][ T5630] usb 6-1: config 0 descriptor??
16:23:32 executing program 0:
syz_usb_connect(0x0, 0x24d, &(0x7f0000000040)={0x12, 0x1, 0x0, 0xbe, 0xd2, 0x31, 0x8, 0x7c0, 0x1511, 0xac51, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x18, 0x0, 0x1, 0x1f, 0xd6, 0x84, 0x0, [], [{0x7, 0x5, 0x85, 0x7}]}]}]}, 0x0)

[   65.144727][ T5616] usb 4-1: config 0 has an invalid interface number: 246 but max is 0
[   65.152993][ T5616] usb 4-1: config 0 has no interface number 0
[   65.159396][ T5616] usb 4-1: New USB device found, idVendor=1a86, idProduct=5523, bcdDevice=4f.83
[   65.168738][ T5616] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   65.177558][ T5616] usb 4-1: config 0 descriptor??
[   65.235652][ T5616] ch341 4-1:0.246: ch341-uart converter detected
[   65.304363][ T5624] usb 6-1: USB disconnect, device number 6
16:23:32 executing program 1:
syz_usb_connect(0x1, 0x24, &(0x7f00000003c0)={0x12, 0x1, 0x0, 0x6d, 0xb1, 0xc8, 0x8, 0x644, 0x800f, 0x7692, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x99, 0x0, 0x0, 0x5e, 0x36, 0x7e}]}]}, 0x0)

[   65.404723][ T4811] usb 1-1: new high-speed USB device number 7 using dummy_hcd
[   65.424782][   T12] usb 3-1: config 0 has an invalid interface number: 243 but max is 0
[   65.433771][   T12] usb 3-1: config 0 has no interface number 0
[   65.440285][   T12] usb 3-1: New USB device found, idVendor=0b95, idProduct=2790, bcdDevice=c3.8f
[   65.450517][   T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   65.462746][   T12] usb 3-1: config 0 descriptor??
16:23:32 executing program 4:
syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0x5, 0xa4, 0xc0, 0x8, 0xc72, 0x13, 0x7216, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xe0, 0x0, 0x0, 0x38, 0x22, 0xfe}]}]}, 0x0)

[   65.585760][ T5616] usb 4-1: ch341-uart converter now attached to ttyUSB0
[   65.644888][ T4811] usb 1-1: Using ep0 maxpacket: 8
[   65.654742][ T5630] usb 2-1: new low-speed USB device number 7 using dummy_hcd
[   65.705950][ T5616] usb 3-1: USB disconnect, device number 6
[   65.764802][ T4811] usb 1-1: config 0 has an invalid interface number: 24 but max is 0
[   65.774207][ T4811] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[   65.785840][ T4811] usb 1-1: config 0 has no interface number 0
[   65.792063][ T4811] usb 1-1: config 0 interface 24 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   65.805630][ T4811] usb 1-1: New USB device found, idVendor=07c0, idProduct=1511, bcdDevice=ac.51
16:23:33 executing program 5:
syz_usb_connect(0x0, 0x24, &(0x7f0000000640)={0x12, 0x1, 0x0, 0x81, 0x87, 0x5e, 0x8, 0x45b, 0x212, 0xe714, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xe7, 0x0, 0x0, 0x9, 0x70, 0xa}]}]}, 0x0)

[   65.814952][ T4811] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   65.823208][   T17] usb 5-1: new high-speed USB device number 7 using dummy_hcd
[   65.838740][ T4811] usb 1-1: config 0 descriptor??
[   65.887462][ T4811] iowarrior 1-1:0.24: IOWarrior product=0x1511, serial= interface=24 now attached to iowarrior0
[   66.064667][   T17] usb 5-1: Using ep0 maxpacket: 8
[   66.069968][ T5630] usb 2-1: config 0 has an invalid interface number: 153 but max is 0
[   66.078614][ T5630] usb 2-1: config 0 has no interface number 0
[   66.085648][ T5630] usb 2-1: New USB device found, idVendor=0644, idProduct=800f, bcdDevice=76.92
[   66.095332][ T5630] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   66.096384][ T5630] usb 2-1: config 0 descriptor??
[   66.110747][ T5616] usb 1-1: USB disconnect, device number 7
[   66.118613][ T5616] iowarrior 1-1:0.24: I/O-Warror #0 now disconnected
[   66.154750][   T12] usb 6-1: new high-speed USB device number 7 using dummy_hcd
16:23:33 executing program 2:
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x6d, 0x6, 0x63, 0x40, 0xb95, 0x2790, 0xc38f, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xf3, 0x0, 0x0, 0xff, 0xd7, 0x87}]}]}, 0x0)

[   66.214767][   T17] usb 5-1: config 0 has an invalid interface number: 224 but max is 0
[   66.223939][   T17] usb 5-1: config 0 has no interface number 0
[   66.237447][   T17] usb 5-1: New USB device found, idVendor=0c72, idProduct=0013, bcdDevice=72.16
[   66.247424][   T17] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   66.268006][   T17] usb 5-1: config 0 descriptor??
[   66.338500][ T5616] usb 2-1: USB disconnect, device number 7
[   66.404651][   T12] usb 6-1: Using ep0 maxpacket: 8
[   66.514764][   T17] peak_usb 5-1:0.224 can0: unable to request usb[type=0 value=1] err=-71
[   66.523927][   T17] peak_usb 5-1:0.224: unable to read PCAN-Chip USB firmware info (err -71)
[   66.535696][ T5630] usb 3-1: new high-speed USB device number 7 using dummy_hcd
[   66.554715][   T12] usb 6-1: config 0 has an invalid interface number: 231 but max is 0
[   66.563038][   T12] usb 6-1: config 0 has no interface number 0
[   66.570488][   T12] usb 6-1: New USB device found, idVendor=045b, idProduct=0212, bcdDevice=e7.14
[   66.579765][   T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   66.588474][   T17] peak_usb: probe of 5-1:0.224 failed with error -71
[   66.594304][   T12] usb 6-1: config 0 descriptor??
16:23:33 executing program 0:
syz_usb_connect(0x0, 0x24d, &(0x7f0000000040)={0x12, 0x1, 0x0, 0xbe, 0xd2, 0x31, 0x8, 0x7c0, 0x1511, 0xac51, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x18, 0x0, 0x1, 0x1f, 0xd6, 0x84, 0x0, [], [{0x7, 0x5, 0x85, 0x7}]}]}]}, 0x0)

[   66.614753][   T17] usb 5-1: USB disconnect, device number 7
[   66.645553][   T12] hub 6-1:0.231: ignoring external hub
[   66.652232][   T12] upd78f0730 6-1:0.231: upd78f0730 converter detected
[   66.672008][   T12] usb 6-1: upd78f0730 converter now attached to ttyUSB1
16:23:34 executing program 1:
syz_usb_connect(0x1, 0x24, &(0x7f00000003c0)={0x12, 0x1, 0x0, 0x6d, 0xb1, 0xc8, 0x8, 0x644, 0x800f, 0x7692, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x99, 0x0, 0x0, 0x5e, 0x36, 0x7e}]}]}, 0x0)

[   66.914724][ T5630] usb 3-1: config 0 has an invalid interface number: 243 but max is 0
[   66.922979][ T5630] usb 3-1: config 0 has no interface number 0
[   66.929464][ T5630] usb 3-1: New USB device found, idVendor=0b95, idProduct=2790, bcdDevice=c3.8f
[   66.938778][ T5630] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   66.944732][ T5616] usb 1-1: new high-speed USB device number 8 using dummy_hcd
[   66.948333][ T5630] usb 3-1: config 0 descriptor??
[   66.956034][   T17] usb 6-1: USB disconnect, device number 7
[   66.967109][   T17] upd78f0730 ttyUSB1: upd78f0730 converter now disconnected from ttyUSB1
[   66.976435][   T17] upd78f0730 6-1:0.231: device disconnected
16:23:34 executing program 4:
syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0x5, 0xa4, 0xc0, 0x8, 0xc72, 0x13, 0x7216, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xe0, 0x0, 0x0, 0x38, 0x22, 0xfe}]}]}, 0x0)

[   67.124780][   T12] usb 2-1: new low-speed USB device number 8 using dummy_hcd
[   67.194654][ T5616] usb 1-1: Using ep0 maxpacket: 8
[   67.201944][   T17] usb 3-1: USB disconnect, device number 7
16:23:34 executing program 3:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x67, 0x44, 0xcd, 0x40, 0x1a86, 0x5523, 0x4f83, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xf6, 0x0, 0x0, 0x39, 0xb4, 0xaa}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)={0x54, &(0x7f0000000480)={0x0, 0x0, 0x2, "77b6"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000780)={0x54, &(0x7f00000004c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000a80)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001e40)={0x54, &(0x7f0000000ac0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000d40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003080)={0x54, &(0x7f0000002d40), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000380)={0x34, &(0x7f00000000c0)={0x0, 0x0, 0xe4, {0xe4, 0x0, "9fc612f484cb655f257b6ef19a02536fad9662c3b26bb00ec0cc2c1d8ed3ab027feffc2b872b02b305d3a25c8c820710d8b663b8e3eea5fb5ff2ec35aaf8b143a211b3cabedc3da20b86c44b47ee1c96cf421a5f1faa86c04bd63b7d4d6271a9ae02714f0164005b463884b5c9bea1af299b56a48b042686b4030c344d4812298b61aea5336eecb4f5e5e3b857e314088e06efa76257f84010a6a556cebc5b602e3fc9d5e1f06baa776de13849d3fc0dbde3738244d84a986296224f6bb7db4f56a5b4553732c25f5bbb976baa289def3bee1a8089f6fbbd1495410a23ebbe85f13e"}}, 0x0, &(0x7f0000000200)={0x0, 0x22, 0x5, {[@short=@item_4={0x3, 0x0, 0x4, "cb9ef7ab"}]}}, 0x0, &(0x7f0000000300)={0x0, 0x29, 0xf, {0xf, 0x29, 0x0, 0x0, 0x0, 0x0, "4f84ae03", "93d5bd1f"}}, 0x0}, &(0x7f0000000840)={0x54, &(0x7f0000000500)={0x60, 0x1f, 0x8e, "c504fb5fcec4a3617695388c3609936bcf4eaaf018735188970db2dd207b7fd98c2f493cca72490aedacfad74a811591f81a0972f1bb7b08435927256272c8a725ad61d36d772bc4731a7ee3c8a4e04d94c37fd200c866c8fe97c6d5e9a98eb9223653183ddbf0c4f91a3e1651de370ade445b98ec48f8ea8b30d1cda2a3e583a02235d2e62b31dc4d6fee107620"}, 0x0, &(0x7f00000005c0)={0x20, 0xa, 0x1, 0xcb10}, &(0x7f0000000600), 0x0, &(0x7f0000000680)={0x20, 0x0, 0x4, {0x3, 0x1}}, &(0x7f00000006c0)={0x20, 0x0, 0x8, {0x260, 0x80, [0x0]}}, &(0x7f0000000700)={0x40, 0x1, 0x3, "f7d455"}, 0x0, &(0x7f0000000800)={0x20, 0x80, 0x1c, {0x9, 0x100000000, 0xffffffffffffff01, 0x9, 0x6, 0x7, 0xfffffffffffffff9, 0x1, 0xff, 0x100000000, 0x7, 0xfffffffffffffff9}}})
syz_usb_control_io(r0, 0x0, 0x0)

[   67.304651][ T5630] usb 5-1: new high-speed USB device number 8 using dummy_hcd
[   67.314794][ T5616] usb 1-1: config 0 has an invalid interface number: 24 but max is 0
[   67.322902][ T5616] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[   67.333078][ T5616] usb 1-1: config 0 has no interface number 0
16:23:34 executing program 5:
syz_usb_connect(0x0, 0x24, &(0x7f0000000640)={0x12, 0x1, 0x0, 0x81, 0x87, 0x5e, 0x8, 0x45b, 0x212, 0xe714, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xe7, 0x0, 0x0, 0x9, 0x70, 0xa}]}]}, 0x0)

[   67.358990][ T5616] usb 1-1: config 0 interface 24 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   67.370798][ T5616] usb 1-1: New USB device found, idVendor=07c0, idProduct=1511, bcdDevice=ac.51
[   67.380881][ T5616] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   67.407825][   T17] usb 4-1: USB disconnect, device number 4
[   67.414559][ T5616] usb 1-1: config 0 descriptor??
[   67.420135][   T17] ch341-uart ttyUSB0: ch341-uart converter now disconnected from ttyUSB0
[   67.429178][   T17] ch341 4-1:0.246: device disconnected
[   67.457428][ T5616] iowarrior 1-1:0.24: IOWarrior product=0x1511, serial= interface=24 now attached to iowarrior0
[   67.515083][   T12] usb 2-1: config 0 has an invalid interface number: 153 but max is 0
[   67.524169][   T12] usb 2-1: config 0 has no interface number 0
[   67.530662][   T12] usb 2-1: New USB device found, idVendor=0644, idProduct=800f, bcdDevice=76.92
[   67.540662][   T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   67.550047][   T12] usb 2-1: config 0 descriptor??
[   67.574802][ T5630] usb 5-1: Using ep0 maxpacket: 8
[   67.648474][   T12] usb 1-1: USB disconnect, device number 8
[   67.655758][   T12] iowarrior 1-1:0.24: I/O-Warror #0 now disconnected
16:23:35 executing program 2:
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x6d, 0x6, 0x63, 0x40, 0xb95, 0x2790, 0xc38f, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xf3, 0x0, 0x0, 0xff, 0xd7, 0x87}]}]}, 0x0)

[   67.694847][ T5630] usb 5-1: config 0 has an invalid interface number: 224 but max is 0
[   67.703513][ T5630] usb 5-1: config 0 has no interface number 0
[   67.709739][ T5624] usb 6-1: new high-speed USB device number 8 using dummy_hcd
[   67.726080][ T5630] usb 5-1: New USB device found, idVendor=0c72, idProduct=0013, bcdDevice=72.16
[   67.735408][ T5630] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   67.750067][ T5630] usb 5-1: config 0 descriptor??
[   67.785137][ T5610] usb 2-1: USB disconnect, device number 8
[   67.804819][   T17] usb 4-1: new high-speed USB device number 5 using dummy_hcd
[   67.964671][ T5624] usb 6-1: Using ep0 maxpacket: 8
[   67.994741][ T5630] peak_usb 5-1:0.224 can0: unable to request usb[type=0 value=1] err=-71
[   68.003336][ T5630] peak_usb 5-1:0.224: unable to read PCAN-Chip USB firmware info (err -71)
[   68.024733][ T5616] usb 3-1: new high-speed USB device number 8 using dummy_hcd
[   68.054973][ T5630] peak_usb: probe of 5-1:0.224 failed with error -71
[   68.075997][ T5630] usb 5-1: USB disconnect, device number 8
[   68.084743][ T5624] usb 6-1: config 0 has an invalid interface number: 231 but max is 0
[   68.093042][ T5624] usb 6-1: config 0 has no interface number 0
[   68.103045][ T5624] usb 6-1: New USB device found, idVendor=045b, idProduct=0212, bcdDevice=e7.14
[   68.112222][ T5624] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   68.122058][ T5624] usb 6-1: config 0 descriptor??
16:23:35 executing program 0:
syz_usb_connect(0x0, 0x24d, &(0x7f0000000040)={0x12, 0x1, 0x0, 0xbe, 0xd2, 0x31, 0x8, 0x7c0, 0x1511, 0xac51, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x18, 0x0, 0x1, 0x1f, 0xd6, 0x84, 0x0, [], [{0x7, 0x5, 0x85, 0x7}]}]}]}, 0x0)

[   68.165682][ T5624] hub 6-1:0.231: ignoring external hub
[   68.180202][ T5624] upd78f0730 6-1:0.231: upd78f0730 converter detected
[   68.192433][ T5624] usb 6-1: upd78f0730 converter now attached to ttyUSB0
[   68.204813][   T17] usb 4-1: config 0 has an invalid interface number: 246 but max is 0
[   68.213067][   T17] usb 4-1: config 0 has no interface number 0
[   68.219868][   T17] usb 4-1: New USB device found, idVendor=1a86, idProduct=5523, bcdDevice=4f.83
[   68.229283][   T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   68.238596][   T17] usb 4-1: config 0 descriptor??
16:23:35 executing program 1:
syz_usb_connect(0x1, 0x24, &(0x7f00000003c0)={0x12, 0x1, 0x0, 0x6d, 0xb1, 0xc8, 0x8, 0x644, 0x800f, 0x7692, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x99, 0x0, 0x0, 0x5e, 0x36, 0x7e}]}]}, 0x0)

[   68.286042][   T17] ch341 4-1:0.246: ch341-uart converter detected
[   68.424749][ T5616] usb 3-1: config 0 has an invalid interface number: 243 but max is 0
[   68.433000][ T5616] usb 3-1: config 0 has no interface number 0
[   68.439240][ T5616] usb 3-1: New USB device found, idVendor=0b95, idProduct=2790, bcdDevice=c3.8f
[   68.448328][ T5616] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   68.457187][ T5616] usb 3-1: config 0 descriptor??
16:23:35 executing program 4:
syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0x5, 0xa4, 0xc0, 0x8, 0xc72, 0x13, 0x7216, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xe0, 0x0, 0x0, 0x38, 0x22, 0xfe}]}]}, 0x0)

[   68.474717][ T5610] usb 1-1: new high-speed USB device number 9 using dummy_hcd
[   68.482839][ T5624] usb 6-1: USB disconnect, device number 8
[   68.493826][ T5624] upd78f0730 ttyUSB0: upd78f0730 converter now disconnected from ttyUSB0
[   68.507506][ T5624] upd78f0730 6-1:0.231: device disconnected
[   68.584710][ T5630] usb 2-1: new low-speed USB device number 9 using dummy_hcd
[   68.655804][   T17] usb 4-1: ch341-uart converter now attached to ttyUSB1
[   68.689101][ T5616] usb 3-1: USB disconnect, device number 8
[   68.724803][ T5610] usb 1-1: Using ep0 maxpacket: 8
[   68.834709][   T17] usb 5-1: new high-speed USB device number 9 using dummy_hcd
[   68.844807][ T5610] usb 1-1: config 0 has an invalid interface number: 24 but max is 0
[   68.852986][ T5610] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[   68.863157][ T5610] usb 1-1: config 0 has no interface number 0
16:23:36 executing program 5:
syz_usb_connect(0x0, 0x24, &(0x7f0000000640)={0x12, 0x1, 0x0, 0x81, 0x87, 0x5e, 0x8, 0x45b, 0x212, 0xe714, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xe7, 0x0, 0x0, 0x9, 0x70, 0xa}]}]}, 0x0)

[   68.880185][ T5610] usb 1-1: config 0 interface 24 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[   68.891566][ T5610] usb 1-1: New USB device found, idVendor=07c0, idProduct=1511, bcdDevice=ac.51
[   68.900864][ T5610] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   68.916130][ T5610] usb 1-1: config 0 descriptor??
[   68.954796][ T5630] usb 2-1: config 0 has an invalid interface number: 153 but max is 0
[   68.963055][ T5630] usb 2-1: config 0 has no interface number 0
[   68.971923][ T5610] iowarrior 1-1:0.24: IOWarrior product=0x1511, serial= interface=24 now attached to iowarrior0
[   68.985064][ T5630] usb 2-1: New USB device found, idVendor=0644, idProduct=800f, bcdDevice=76.92
[   68.995258][ T5630] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   69.004381][ T5630] usb 2-1: config 0 descriptor??
[   69.074668][   T17] usb 5-1: Using ep0 maxpacket: 8
[   69.145951][ T5616] usb 1-1: USB disconnect, device number 9
[   69.153229][ T5616] iowarrior 1-1:0.24: I/O-Warror #0 now disconnected
16:23:36 executing program 2:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x40, 0xd, 0x42, 0x8, 0x41e, 0x403d, 0xbe2a, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x4c, 0x0, 0x0, 0x1d, 0xa7, 0x2f}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0xb171c4, &(0x7f0000003840)={0x0, 0x0, 0xfffffffffffffeab}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[   69.194745][   T17] usb 5-1: config 0 has an invalid interface number: 224 but max is 0
[   69.203024][   T17] usb 5-1: config 0 has no interface number 0
[   69.204643][ T5630] usb 6-1: new high-speed USB device number 9 using dummy_hcd
[   69.212201][   T17] usb 5-1: New USB device found, idVendor=0c72, idProduct=0013, bcdDevice=72.16
[   69.226154][   T17] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   69.250950][ T4811] usb 2-1: USB disconnect, device number 9
[   69.257382][   T17] usb 5-1: config 0 descriptor??
[   69.474707][ T5630] usb 6-1: Using ep0 maxpacket: 8
[   69.494823][   T17] peak_usb 5-1:0.224 can0: unable to request usb[type=0 value=1] err=-71
[   69.503360][   T17] peak_usb 5-1:0.224: unable to read PCAN-Chip USB firmware info (err -71)
[   69.544760][ T5624] usb 3-1: new high-speed USB device number 9 using dummy_hcd
[   69.555976][   T17] peak_usb: probe of 5-1:0.224 failed with error -71
[   69.567011][   T17] usb 5-1: USB disconnect, device number 9
[   69.614767][ T5630] usb 6-1: config 0 has an invalid interface number: 231 but max is 0
[   69.623376][ T5630] usb 6-1: config 0 has no interface number 0
[   69.630228][ T5630] usb 6-1: New USB device found, idVendor=045b, idProduct=0212, bcdDevice=e7.14
[   69.639512][ T5630] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   69.648779][ T5630] usb 6-1: config 0 descriptor??
16:23:37 executing program 0:
syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0x73, 0xd3, 0xaa, 0x8, 0xdba, 0x1000, 0xa4a5, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0x96, 0x57, 0xac}]}]}, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[   69.695316][ T5630] hub 6-1:0.231: ignoring external hub
[   69.703610][ T5630] upd78f0730 6-1:0.231: upd78f0730 converter detected
[   69.721192][ T5630] usb 6-1: upd78f0730 converter now attached to ttyUSB0
16:23:37 executing program 1:
syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0x73, 0xd3, 0xaa, 0x8, 0xdba, 0x1000, 0xa4a5, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0x96, 0x57, 0xac}]}]}, 0x0)

[   69.794698][ T5624] usb 3-1: Using ep0 maxpacket: 8
[   69.914923][ T5624] usb 3-1: config 0 has an invalid interface number: 76 but max is 0
[   69.923500][ T5624] usb 3-1: config 0 has no interface number 0
[   69.931050][ T5624] usb 3-1: New USB device found, idVendor=041e, idProduct=403d, bcdDevice=be.2a
[   69.940216][ T5624] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   69.949799][ T5624] usb 3-1: config 0 descriptor??
[   69.994769][ T5610] usb 1-1: new high-speed USB device number 10 using dummy_hcd
[   70.009719][ T5624] gspca_main: sq930x-2.14.0 probing 041e:403d
[   70.025117][   T17] usb 6-1: USB disconnect, device number 9
[   70.032751][   T17] upd78f0730 ttyUSB0: upd78f0730 converter now disconnected from ttyUSB0
16:23:37 executing program 4:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0x8c, 0x4a, 0x98, 0x8, 0x69a, 0x1, 0xa923, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0x26, 0x78, 0x42}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000003ac0)={0x34, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003e40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000880)={0x54, &(0x7f00000018c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a80)={0x54, &(0x7f0000000d40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000d00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000011c0)={0x54, &(0x7f0000000f80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f00)={0x54, &(0x7f0000000c80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000000)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001a00)={0x54, &(0x7f0000001780), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000001600)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001900)={0x54, &(0x7f0000001400)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000b00)={0x54, &(0x7f0000000640), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001300)={0x54, &(0x7f0000004f00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000480)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001380)={0x54, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000340)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000000c0)={0x54, &(0x7f00000003c0)={0x0, 0x0, 0x384}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a00)={0x54, &(0x7f0000001a80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000380)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000900)={0x54, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000001240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001840)={0x54, &(0x7f0000001280)={0x0, 0x0, 0x1, "d2"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x54, &(0x7f00000006c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000dc0)={0x54, &(0x7f0000000500)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)

[   70.044721][ T4811] usb 2-1: new high-speed USB device number 10 using dummy_hcd
[   70.056197][   T17] upd78f0730 6-1:0.231: device disconnected
[   70.234732][ T5624] gspca_sq930x: ucbus_write failed -71
[   70.240356][ T5624] sq930x: probe of 3-1:0.76 failed with error -71
[   70.247167][ T5610] usb 1-1: Using ep0 maxpacket: 8
[   70.254245][ T5624] usb 3-1: USB disconnect, device number 9
[   70.304675][ T4811] usb 2-1: Using ep0 maxpacket: 8
[   70.334660][ T5630] usb 5-1: new high-speed USB device number 10 using dummy_hcd
[   70.364766][ T5610] usb 1-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice=a4.a5
[   70.374233][ T5610] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   70.384160][ T5610] usb 1-1: config 0 descriptor??
[   70.395708][   T12] usb 4-1: USB disconnect, device number 5
[   70.411003][   T12] ch341-uart ttyUSB1: ch341-uart converter now disconnected from ttyUSB1
[   70.425522][ T4811] usb 2-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice=a4.a5
16:23:37 executing program 3:
syz_usb_connect(0x0, 0x24, &(0x7f00000003c0)={0x12, 0x1, 0x0, 0xf0, 0x79, 0x72, 0x20, 0x5ac, 0x921c, 0x93a0, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x6d, 0x0, 0x0, 0x3, 0x33}]}]}, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

16:23:37 executing program 5:
r0 = syz_usb_connect(0x4, 0x24, &(0x7f0000000840)={0x12, 0x1, 0x0, 0x26, 0xe5, 0x36, 0x8, 0x565, 0x3, 0x2e70, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x89, 0x0, 0x0, 0x5b, 0xbe, 0x95}]}]}, 0x0)
syz_usb_disconnect(r0)
syz_usb_connect(0x2, 0x24, &(0x7f0000000100)={0x12, 0x1, 0x0, 0x6, 0x60, 0x5d, 0x8, 0x413c, 0x8100, 0xbf69, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x2e, 0x0, 0x0, 0x6c, 0x3b, 0xf}]}]}, 0x0)

[   70.425758][   T12] ch341 4-1:0.246: device disconnected
[   70.434886][ T4811] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   70.505915][ T4811] usb 2-1: config 0 descriptor??
[   70.584722][ T5630] usb 5-1: Using ep0 maxpacket: 8
[   70.624479][ T4811] usb 1-1: USB disconnect, device number 10
[   70.727463][ T2488] usb 2-1: USB disconnect, device number 10
[   70.734743][ T5630] usb 5-1: New USB device found, idVendor=069a, idProduct=0001, bcdDevice=a9.23
[   70.744215][ T5630] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   70.761354][ T5630] usb 5-1: config 0 descriptor??
[   70.784788][ T5624] usb 6-1: new high-speed USB device number 10 using dummy_hcd
[   70.809318][ T5630] pwc: Askey VC010 type 1 USB webcam detected.
[   70.844700][   T12] usb 4-1: new high-speed USB device number 6 using dummy_hcd
[   70.984659][ T5610] usb 3-1: new high-speed USB device number 10 using dummy_hcd
[   71.024729][ T5624] usb 6-1: Using ep0 maxpacket: 8
[   71.084714][   T12] usb 4-1: Using ep0 maxpacket: 32
[   71.144742][ T5624] usb 6-1: config 0 has an invalid interface number: 137 but max is 0
[   71.153005][ T5624] usb 6-1: config 0 has no interface number 0
[   71.159712][ T5624] usb 6-1: New USB device found, idVendor=0565, idProduct=0003, bcdDevice=2e.70
[   71.169105][ T5624] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   71.178211][ T5624] usb 6-1: config 0 descriptor??
[   71.224757][   T12] usb 4-1: config 0 has an invalid interface number: 109 but max is 0
[   71.233040][   T12] usb 4-1: config 0 has no interface number 0
[   71.239203][ T5610] usb 3-1: Using ep0 maxpacket: 8
[   71.248719][   T12] usb 4-1: New USB device found, idVendor=05ac, idProduct=921c, bcdDevice=93.a0
[   71.258401][   T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   71.268055][   T12] usb 4-1: config 0 descriptor??
[   71.306130][   T12] appledisplay 4-1:0.109: Could not find int-in endpoint
[   71.314162][   T12] usbhid 4-1:0.109: couldn't find an input interrupt endpoint
[   71.354761][ T5610] usb 3-1: config 0 has an invalid interface number: 76 but max is 0
[   71.363885][ T5610] usb 3-1: config 0 has no interface number 0
[   71.370394][ T5610] usb 3-1: New USB device found, idVendor=041e, idProduct=403d, bcdDevice=be.2a
[   71.380265][ T5610] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   71.390268][ T5610] usb 3-1: config 0 descriptor??
[   71.414826][ T2488] usb 1-1: new high-speed USB device number 11 using dummy_hcd
[   71.444871][ T5624] kaweth 6-1:0.137: Firmware present in device.
[   71.453272][ T5610] gspca_main: sq930x-2.14.0 probing 041e:403d
[   71.475099][ T5624] kaweth 6-1:0.137: Error reading configuration (-71), no net device created
[   71.484398][ T5624] kaweth: probe of 6-1:0.137 failed with error -5
[   71.492773][   T17] usb 4-1: USB disconnect, device number 6
[   71.499465][ T5624] usb 6-1: USB disconnect, device number 10
[   71.514748][ T4811] usb 2-1: new high-speed USB device number 11 using dummy_hcd
16:23:38 executing program 2:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x40, 0xd, 0x42, 0x8, 0x41e, 0x403d, 0xbe2a, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x4c, 0x0, 0x0, 0x1d, 0xa7, 0x2f}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0xb171c4, &(0x7f0000003840)={0x0, 0x0, 0xfffffffffffffeab}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[   71.634771][ T5610] gspca_sq930x: reg_r 001f failed -71
[   71.644174][ T5610] sq930x: probe of 3-1:0.76 failed with error -71
[   71.656637][ T2488] usb 1-1: Using ep0 maxpacket: 8
[   71.662323][ T5610] usb 3-1: USB disconnect, device number 10
[   71.674858][ T5630] pwc: recv_control_msg error -71 req 04 val 1100
[   71.695171][ T5630] pwc: recv_control_msg error -71 req 04 val 1200
[   71.703405][ T5630] pwc: Registered as video0.
[   71.709961][ T5630] input: PWC snapshot button as /devices/platform/dummy_hcd.4/usb5/5-1/input/input5
[   71.729365][ T5630] usb 5-1: USB disconnect, device number 10
[   71.774765][ T2488] usb 1-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice=a4.a5
[   71.783906][ T2488] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   71.784851][ T4811] usb 2-1: Using ep0 maxpacket: 8
[   71.799342][ T2488] usb 1-1: config 0 descriptor??
[   71.924733][ T4811] usb 2-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice=a4.a5
[   71.933839][ T4811] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   71.944236][ T4811] usb 2-1: config 0 descriptor??
16:23:39 executing program 0:
syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0x73, 0xd3, 0xaa, 0x8, 0xdba, 0x1000, 0xa4a5, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0x96, 0x57, 0xac}]}]}, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[   72.004835][ T5624] usb 6-1: new full-speed USB device number 11 using dummy_hcd
[   72.031961][ T4811] usb 1-1: USB disconnect, device number 11
[   72.037409][ T5610] usb 3-1: new high-speed USB device number 11 using dummy_hcd
16:23:39 executing program 1:
syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0x73, 0xd3, 0xaa, 0x8, 0xdba, 0x1000, 0xa4a5, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0x96, 0x57, 0xac}]}]}, 0x0)

[   72.171500][   T17] usb 2-1: USB disconnect, device number 11
[   72.264794][ T2488] usb 4-1: new high-speed USB device number 7 using dummy_hcd
[   72.294674][ T5610] usb 3-1: Using ep0 maxpacket: 8
[   72.364696][ T5624] usb 6-1: config 0 has an invalid interface number: 46 but max is 0
[   72.372867][ T5624] usb 6-1: config 0 has no interface number 0
[   72.379402][ T5624] usb 6-1: New USB device found, idVendor=413c, idProduct=8100, bcdDevice=bf.69
[   72.388705][ T5624] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   72.397915][ T5624] usb 6-1: config 0 descriptor??
[   72.414752][ T5610] usb 3-1: config 0 has an invalid interface number: 76 but max is 0
[   72.422910][ T5610] usb 3-1: config 0 has no interface number 0
[   72.429146][ T5630] usb 5-1: new high-speed USB device number 11 using dummy_hcd
[   72.442484][ T5624] prism2_usb 6-1:0.46 (unnamed net_device) (uninitialized): prism2_usb: Checking for firmware prism2_ru.fw
[   72.454125][ T5610] usb 3-1: New USB device found, idVendor=041e, idProduct=403d, bcdDevice=be.2a
[   72.463462][ T5610] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   72.464831][ T4811] usb 1-1: new high-speed USB device number 12 using dummy_hcd
[   72.474403][ T5610] usb 3-1: config 0 descriptor??
[   72.520442][ T5624] usb 6-1: Direct firmware load for prism2_ru.fw failed with error -2
[   72.529064][ T2488] usb 4-1: Using ep0 maxpacket: 32
[   72.536393][ T5610] gspca_main: sq930x-2.14.0 probing 041e:403d
[   72.542687][ T5624] prism2_usb 6-1:0.46 (unnamed net_device) (uninitialized): prism2_usb: Firmware not available, but not essential
[   72.554846][ T5624] prism2_usb 6-1:0.46 (unnamed net_device) (uninitialized): prism2_usb: can continue to use card anyway.
[   72.604892][ T5624] prism2_usb 6-1:0.46 (unnamed net_device) (uninitialized): Fatal, failed to submit RX URB, result=-2
[   72.616125][ T5624] prism2_usb 6-1:0.46 (unnamed net_device) (uninitialized): hfa384x_drvr_start() failed,result=-2
[   72.626878][   T17] usb 2-1: new high-speed USB device number 12 using dummy_hcd
[   72.634896][ T5624] usb 6-1: USB disconnect, device number 11
[   72.684762][ T2488] usb 4-1: config 0 has an invalid interface number: 109 but max is 0
[   72.693108][ T2488] usb 4-1: config 0 has no interface number 0
[   72.699824][ T5630] usb 5-1: Using ep0 maxpacket: 8
[   72.706246][ T2488] usb 4-1: New USB device found, idVendor=05ac, idProduct=921c, bcdDevice=93.a0
[   72.715448][ T2488] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   72.724691][ T4811] usb 1-1: Using ep0 maxpacket: 8
[   72.725492][ T2488] usb 4-1: config 0 descriptor??
[   72.786080][ T2488] appledisplay 4-1:0.109: Could not find int-in endpoint
[   72.794114][ T2488] usbhid 4-1:0.109: couldn't find an input interrupt endpoint
[   72.814992][ T5610] gspca_sq930x: ucbus_write failed -71
[   72.823981][ T5610] sq930x: probe of 3-1:0.76 failed with error -71
[   72.835974][ T5610] usb 3-1: USB disconnect, device number 11
[   72.844940][ T4811] usb 1-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice=a4.a5
[   72.854101][ T4811] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   72.864817][   T17] usb 2-1: Using ep0 maxpacket: 8
[   72.864874][ T5630] usb 5-1: New USB device found, idVendor=069a, idProduct=0001, bcdDevice=a9.23
[   72.879030][ T5630] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   72.890608][ T4811] usb 1-1: config 0 descriptor??
[   72.895485][ T5630] usb 5-1: config 0 descriptor??
16:23:40 executing program 3:
syz_usb_connect(0x0, 0x24, &(0x7f00000003c0)={0x12, 0x1, 0x0, 0xf0, 0x79, 0x72, 0x20, 0x5ac, 0x921c, 0x93a0, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x6d, 0x0, 0x0, 0x3, 0x33}]}]}, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[   72.969492][ T5630] pwc: Askey VC010 type 1 USB webcam detected.
[   72.984789][   T17] usb 2-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice=a4.a5
[   72.994211][   T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   72.994478][ T2488] usb 4-1: USB disconnect, device number 7
[   73.038030][   T17] usb 2-1: config 0 descriptor??
16:23:40 executing program 4:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0x8c, 0x4a, 0x98, 0x8, 0x69a, 0x1, 0xa923, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0x26, 0x78, 0x42}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000003ac0)={0x34, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003e40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000880)={0x54, &(0x7f00000018c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a80)={0x54, &(0x7f0000000d40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000d00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000011c0)={0x54, &(0x7f0000000f80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f00)={0x54, &(0x7f0000000c80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000000)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001a00)={0x54, &(0x7f0000001780), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000001600)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001900)={0x54, &(0x7f0000001400)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000b00)={0x54, &(0x7f0000000640), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001300)={0x54, &(0x7f0000004f00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000480)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001380)={0x54, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000340)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000000c0)={0x54, &(0x7f00000003c0)={0x0, 0x0, 0x384}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a00)={0x54, &(0x7f0000001a80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000380)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000900)={0x54, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000001240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001840)={0x54, &(0x7f0000001280)={0x0, 0x0, 0x1, "d2"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x54, &(0x7f00000006c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000dc0)={0x54, &(0x7f0000000500)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)

[   73.148821][   T17] usb 1-1: USB disconnect, device number 12
[   73.164770][ T5630] pwc: send_video_command error -71
[   73.170047][ T5630] pwc: Failed to set video mode CIF@30 fps; return code = -71
[   73.199777][ T5630] Philips webcam: probe of 5-1:0.0 failed with error -71
[   73.212940][ T5630] usb 5-1: USB disconnect, device number 11
16:23:40 executing program 2:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x40, 0xd, 0x42, 0x8, 0x41e, 0x403d, 0xbe2a, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x4c, 0x0, 0x0, 0x1d, 0xa7, 0x2f}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0xb171c4, &(0x7f0000003840)={0x0, 0x0, 0xfffffffffffffeab}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[   73.278465][ T5610] usb 2-1: USB disconnect, device number 12
[   73.434738][ T2488] usb 4-1: new high-speed USB device number 8 using dummy_hcd
[   73.534756][ T5624] usb 6-1: new high-speed USB device number 12 using dummy_hcd
[   73.564658][ T5630] usb 5-1: new high-speed USB device number 12 using dummy_hcd
[   73.604752][   T12] usb 3-1: new high-speed USB device number 12 using dummy_hcd
16:23:41 executing program 0:
syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0x73, 0xd3, 0xaa, 0x8, 0xdba, 0x1000, 0xa4a5, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0x96, 0x57, 0xac}]}]}, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[   73.674741][ T2488] usb 4-1: Using ep0 maxpacket: 32
16:23:41 executing program 1:
syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0x73, 0xd3, 0xaa, 0x8, 0xdba, 0x1000, 0xa4a5, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0x96, 0x57, 0xac}]}]}, 0x0)

[   73.774736][ T5624] usb 6-1: Using ep0 maxpacket: 8
[   73.794785][ T2488] usb 4-1: config 0 has an invalid interface number: 109 but max is 0
[   73.803333][ T2488] usb 4-1: config 0 has no interface number 0
[   73.810336][ T2488] usb 4-1: New USB device found, idVendor=05ac, idProduct=921c, bcdDevice=93.a0
[   73.819560][ T2488] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   73.828078][ T5630] usb 5-1: Using ep0 maxpacket: 8
[   73.836697][ T2488] usb 4-1: config 0 descriptor??
[   73.854715][   T12] usb 3-1: Using ep0 maxpacket: 8
[   73.876350][ T2488] appledisplay 4-1:0.109: Could not find int-in endpoint
[   73.885785][ T2488] usbhid 4-1:0.109: couldn't find an input interrupt endpoint
[   73.904769][ T5624] usb 6-1: config 0 has an invalid interface number: 137 but max is 0
[   73.913441][ T5624] usb 6-1: config 0 has no interface number 0
[   73.919912][ T5624] usb 6-1: New USB device found, idVendor=0565, idProduct=0003, bcdDevice=2e.70
[   73.929572][ T5624] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   73.939121][ T5624] usb 6-1: config 0 descriptor??
[   73.944707][   T17] usb 1-1: new high-speed USB device number 13 using dummy_hcd
[   73.964908][ T5630] usb 5-1: New USB device found, idVendor=069a, idProduct=0001, bcdDevice=a9.23
[   73.974003][ T5630] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   73.982418][   T12] usb 3-1: config 0 has an invalid interface number: 76 but max is 0
[   73.990554][   T12] usb 3-1: config 0 has no interface number 0
[   73.997653][   T12] usb 3-1: New USB device found, idVendor=041e, idProduct=403d, bcdDevice=be.2a
[   74.006873][   T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   74.015853][ T5630] usb 5-1: config 0 descriptor??
[   74.021831][   T12] usb 3-1: config 0 descriptor??
[   74.056890][ T5630] pwc: Askey VC010 type 1 USB webcam detected.
[   74.073989][   T12] gspca_main: sq930x-2.14.0 probing 041e:403d
[   74.078198][ T4811] usb 4-1: USB disconnect, device number 8
16:23:41 executing program 5:
r0 = syz_usb_connect(0x4, 0x24, &(0x7f0000000840)={0x12, 0x1, 0x0, 0x26, 0xe5, 0x36, 0x8, 0x565, 0x3, 0x2e70, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x89, 0x0, 0x0, 0x5b, 0xbe, 0x95}]}]}, 0x0)
syz_usb_disconnect(r0)
syz_usb_connect(0x2, 0x24, &(0x7f0000000100)={0x12, 0x1, 0x0, 0x6, 0x60, 0x5d, 0x8, 0x413c, 0x8100, 0xbf69, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x2e, 0x0, 0x0, 0x6c, 0x3b, 0xf}]}]}, 0x0)

[   74.164886][ T5624] kaweth 6-1:0.137: Firmware present in device.
[   74.175320][ T5610] usb 2-1: new high-speed USB device number 13 using dummy_hcd
[   74.184655][   T17] usb 1-1: Using ep0 maxpacket: 8
[   74.185073][ T5624] kaweth 6-1:0.137: Error reading configuration (-71), no net device created
[   74.200924][ T5624] kaweth: probe of 6-1:0.137 failed with error -5
[   74.212332][ T5624] usb 6-1: USB disconnect, device number 12
[   74.304804][   T17] usb 1-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice=a4.a5
[   74.313920][   T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   74.322124][   T12] gspca_sq930x: ucbus_write failed -71
[   74.323025][   T17] usb 1-1: config 0 descriptor??
[   74.333964][   T12] sq930x: probe of 3-1:0.76 failed with error -71
[   74.343367][   T12] usb 3-1: USB disconnect, device number 12
[   74.454801][ T5610] usb 2-1: Using ep0 maxpacket: 8
16:23:41 executing program 3:
syz_usb_connect(0x0, 0x24, &(0x7f00000003c0)={0x12, 0x1, 0x0, 0xf0, 0x79, 0x72, 0x20, 0x5ac, 0x921c, 0x93a0, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x6d, 0x0, 0x0, 0x3, 0x33}]}]}, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[   74.562954][   T17] usb 1-1: USB disconnect, device number 13
[   74.574940][ T5610] usb 2-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice=a4.a5
[   74.584485][ T5610] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   74.601844][ T5624] usb 6-1: new high-speed USB device number 13 using dummy_hcd
[   74.618741][ T5610] usb 2-1: config 0 descriptor??
16:23:42 executing program 2:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x40, 0xd, 0x42, 0x8, 0x41e, 0x403d, 0xbe2a, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x4c, 0x0, 0x0, 0x1d, 0xa7, 0x2f}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0xb171c4, &(0x7f0000003840)={0x0, 0x0, 0xfffffffffffffeab}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[   74.854999][ T5624] usb 6-1: Using ep0 maxpacket: 8
[   74.864233][ T2488] usb 2-1: USB disconnect, device number 13
[   74.895001][   T12] usb 4-1: new high-speed USB device number 9 using dummy_hcd
[   74.934784][ T5630] pwc: recv_control_msg error -71 req 04 val 1100
[   74.954833][ T5630] pwc: recv_control_msg error -71 req 04 val 1200
[   74.961996][ T5630] pwc: Registered as video0.
[   74.969737][ T5630] input: PWC snapshot button as /devices/platform/dummy_hcd.4/usb5/5-1/input/input6
[   74.979402][ T5624] usb 6-1: config 0 has an invalid interface number: 137 but max is 0
[   74.987657][ T5624] usb 6-1: config 0 has no interface number 0
[   74.994289][ T5624] usb 6-1: New USB device found, idVendor=0565, idProduct=0003, bcdDevice=2e.70
[   75.003753][ T5624] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   75.014394][ T5630] usb 5-1: USB disconnect, device number 12
[   75.023655][ T5624] usb 6-1: config 0 descriptor??
16:23:42 executing program 0:
syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0x73, 0xd3, 0xaa, 0x8, 0xdba, 0x1000, 0xa4a5, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0x96, 0x57, 0xac}]}]}, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[   75.084898][ T5610] usb 3-1: new high-speed USB device number 13 using dummy_hcd
[   75.134667][   T12] usb 4-1: Using ep0 maxpacket: 32
[   75.254758][   T12] usb 4-1: config 0 has an invalid interface number: 109 but max is 0
[   75.263296][   T12] usb 4-1: config 0 has no interface number 0
[   75.270073][   T12] usb 4-1: New USB device found, idVendor=05ac, idProduct=921c, bcdDevice=93.a0
[   75.279766][   T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   75.298276][ T5624] kaweth 6-1:0.137: Firmware present in device.
[   75.305905][   T12] usb 4-1: config 0 descriptor??
[   75.325348][ T5624] kaweth 6-1:0.137: Error reading configuration (-71), no net device created
[   75.334396][ T5624] kaweth: probe of 6-1:0.137 failed with error -5
[   75.341718][ T5610] usb 3-1: Using ep0 maxpacket: 8
[   75.348453][   T12] appledisplay 4-1:0.109: Could not find int-in endpoint
16:23:42 executing program 1:
syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0x73, 0xd3, 0xaa, 0x8, 0xdba, 0x1000, 0xa4a5, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0x96, 0x57, 0xac}]}]}, 0x0)

16:23:42 executing program 4:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0x8c, 0x4a, 0x98, 0x8, 0x69a, 0x1, 0xa923, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0x26, 0x78, 0x42}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000003ac0)={0x34, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003e40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000880)={0x54, &(0x7f00000018c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a80)={0x54, &(0x7f0000000d40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000d00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000011c0)={0x54, &(0x7f0000000f80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f00)={0x54, &(0x7f0000000c80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000000)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001a00)={0x54, &(0x7f0000001780), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000001600)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001900)={0x54, &(0x7f0000001400)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000b00)={0x54, &(0x7f0000000640), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001300)={0x54, &(0x7f0000004f00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000480)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001380)={0x54, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000340)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000000c0)={0x54, &(0x7f00000003c0)={0x0, 0x0, 0x384}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a00)={0x54, &(0x7f0000001a80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000380)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000900)={0x54, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000001240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001840)={0x54, &(0x7f0000001280)={0x0, 0x0, 0x1, "d2"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x54, &(0x7f00000006c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000dc0)={0x54, &(0x7f0000000500)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)

[   75.361810][   T12] usbhid 4-1:0.109: couldn't find an input interrupt endpoint
[   75.369541][ T5624] usb 6-1: USB disconnect, device number 13
[   75.384794][   T17] usb 1-1: new high-speed USB device number 14 using dummy_hcd
[   75.474889][ T5610] usb 3-1: config 0 has an invalid interface number: 76 but max is 0
[   75.483193][ T5610] usb 3-1: config 0 has no interface number 0
[   75.490157][ T5610] usb 3-1: New USB device found, idVendor=041e, idProduct=403d, bcdDevice=be.2a
[   75.499526][ T5610] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   75.509959][ T5610] usb 3-1: config 0 descriptor??
[   75.537381][ T4811] usb 4-1: USB disconnect, device number 9
[   75.556881][ T5610] gspca_main: sq930x-2.14.0 probing 041e:403d
[   75.645007][   T17] usb 1-1: Using ep0 maxpacket: 8
[   75.694669][   T12] usb 2-1: new high-speed USB device number 14 using dummy_hcd
[   75.714747][ T5630] usb 5-1: new high-speed USB device number 13 using dummy_hcd
[   75.764983][   T17] usb 1-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice=a4.a5
[   75.774413][   T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   75.783423][   T17] usb 1-1: config 0 descriptor??
[   75.804926][ T5610] gspca_sq930x: ucbus_write failed -71
[   75.810535][ T5610] sq930x: probe of 3-1:0.76 failed with error -71
[   75.819619][ T5610] usb 3-1: USB disconnect, device number 13
[   75.885477][ T5624] usb 6-1: new full-speed USB device number 14 using dummy_hcd
[   75.944654][   T12] usb 2-1: Using ep0 maxpacket: 8
[   75.954641][ T5630] usb 5-1: Using ep0 maxpacket: 8
16:23:43 executing program 3:
syz_usb_connect(0x0, 0x24, &(0x7f00000003c0)={0x12, 0x1, 0x0, 0xf0, 0x79, 0x72, 0x20, 0x5ac, 0x921c, 0x93a0, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x6d, 0x0, 0x0, 0x3, 0x33}]}]}, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[   76.016493][ T2488] usb 1-1: USB disconnect, device number 14
[   76.064760][   T12] usb 2-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice=a4.a5
[   76.074001][   T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   76.084211][ T5630] usb 5-1: New USB device found, idVendor=069a, idProduct=0001, bcdDevice=a9.23
[   76.093859][ T5630] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   76.104186][   T12] usb 2-1: config 0 descriptor??
[   76.109805][ T5630] usb 5-1: config 0 descriptor??
[   76.159988][ T5630] pwc: Askey VC010 type 1 USB webcam detected.
16:23:43 executing program 2:
r0 = syz_usb_connect(0x4, 0x24, &(0x7f0000000840)={0x12, 0x1, 0x0, 0x26, 0xe5, 0x36, 0x8, 0x565, 0x3, 0x2e70, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x89, 0x0, 0x0, 0x5b, 0xbe, 0x95}]}]}, 0x0)
syz_usb_disconnect(r0)
syz_usb_connect(0x2, 0x24, &(0x7f0000000100)={0x12, 0x1, 0x0, 0x6, 0x60, 0x5d, 0x8, 0x413c, 0x8100, 0xbf69, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x2e, 0x0, 0x0, 0x6c, 0x3b, 0xf}]}]}, 0x0)

[   76.264717][ T5624] usb 6-1: config 0 has an invalid interface number: 46 but max is 0
[   76.272850][ T5624] usb 6-1: config 0 has no interface number 0
[   76.279162][ T5624] usb 6-1: New USB device found, idVendor=413c, idProduct=8100, bcdDevice=bf.69
[   76.289381][ T5624] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   76.302155][ T5624] usb 6-1: config 0 descriptor??
[   76.353840][ T5624] prism2_usb 6-1:0.46 (unnamed net_device) (uninitialized): prism2_usb: Checking for firmware prism2_ru.fw
[   76.368965][ T5624] usb 6-1: Direct firmware load for prism2_ru.fw failed with error -2
[   76.377461][   T17] usb 4-1: new high-speed USB device number 10 using dummy_hcd
[   76.377625][ T5624] prism2_usb 6-1:0.46 (unnamed net_device) (uninitialized): prism2_usb: Firmware not available, but not essential
[   76.397217][ T5624] prism2_usb 6-1:0.46 (unnamed net_device) (uninitialized): prism2_usb: can continue to use card anyway.
[   76.409894][ T2488] usb 2-1: USB disconnect, device number 14
[   76.444952][ T5624] prism2_usb 6-1:0.46 (unnamed net_device) (uninitialized): Fatal, failed to submit RX URB, result=-2
[   76.456076][ T5624] prism2_usb 6-1:0.46 (unnamed net_device) (uninitialized): hfa384x_drvr_start() failed,result=-2
16:23:43 executing program 0:
r0 = syz_usb_connect(0x4, 0x24, &(0x7f0000000840)={0x12, 0x1, 0x0, 0x26, 0xe5, 0x36, 0x8, 0x565, 0x3, 0x2e70, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x89, 0x0, 0x0, 0x5b, 0xbe, 0x95}]}]}, 0x0)
syz_usb_disconnect(r0)
syz_usb_connect(0x2, 0x24, &(0x7f0000000100)={0x12, 0x1, 0x0, 0x6, 0x60, 0x5d, 0x8, 0x413c, 0x8100, 0xbf69, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x2e, 0x0, 0x0, 0x6c, 0x3b, 0xf}]}]}, 0x0)

[   76.554814][ T5616] usb 6-1: USB disconnect, device number 14
[   76.674712][   T17] usb 4-1: Using ep0 maxpacket: 32
[   76.684658][ T4811] usb 3-1: new high-speed USB device number 14 using dummy_hcd
[   76.794782][   T17] usb 4-1: config 0 has an invalid interface number: 109 but max is 0
[   76.794808][   T17] usb 4-1: config 0 has no interface number 0
[   76.794841][   T17] usb 4-1: New USB device found, idVendor=05ac, idProduct=921c, bcdDevice=93.a0
[   76.819309][   T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   76.832924][   T17] usb 4-1: config 0 descriptor??
16:23:44 executing program 1:
r0 = syz_usb_connect(0x4, 0x24, &(0x7f0000000840)={0x12, 0x1, 0x0, 0x26, 0xe5, 0x36, 0x8, 0x565, 0x3, 0x2e70, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x89, 0x0, 0x0, 0x5b, 0xbe, 0x95}]}]}, 0x0)
syz_usb_disconnect(r0)
syz_usb_connect(0x2, 0x24, &(0x7f0000000100)={0x12, 0x1, 0x0, 0x6, 0x60, 0x5d, 0x8, 0x413c, 0x8100, 0xbf69, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x2e, 0x0, 0x0, 0x6c, 0x3b, 0xf}]}]}, 0x0)

[   76.865548][ T5624] usb 1-1: new high-speed USB device number 15 using dummy_hcd
[   76.883640][   T17] appledisplay 4-1:0.109: Could not find int-in endpoint
[   76.896390][   T17] usbhid 4-1:0.109: couldn't find an input interrupt endpoint
[   76.944718][ T4811] usb 3-1: Using ep0 maxpacket: 8
16:23:44 executing program 5:
r0 = syz_usb_connect(0x4, 0x24, &(0x7f0000000840)={0x12, 0x1, 0x0, 0x26, 0xe5, 0x36, 0x8, 0x565, 0x3, 0x2e70, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x89, 0x0, 0x0, 0x5b, 0xbe, 0x95}]}]}, 0x0)
syz_usb_disconnect(r0)
syz_usb_connect(0x2, 0x24, &(0x7f0000000100)={0x12, 0x1, 0x0, 0x6, 0x60, 0x5d, 0x8, 0x413c, 0x8100, 0xbf69, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x2e, 0x0, 0x0, 0x6c, 0x3b, 0xf}]}]}, 0x0)

[   77.064752][ T4811] usb 3-1: config 0 has an invalid interface number: 137 but max is 0
[   77.064778][ T5630] pwc: recv_control_msg error -71 req 04 val 1100
[   77.074575][ T4811] usb 3-1: config 0 has no interface number 0
[   77.099770][ T4811] usb 3-1: New USB device found, idVendor=0565, idProduct=0003, bcdDevice=2e.70
[   77.109566][ T4811] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   77.118627][ T5630] pwc: recv_control_msg error -71 req 04 val 1200
[   77.127716][ T5616] usb 4-1: USB disconnect, device number 10
[   77.133231][ T5630] pwc: Registered as video0.
[   77.134914][ T4811] usb 3-1: config 0 descriptor??
[   77.155416][ T5624] usb 1-1: Using ep0 maxpacket: 8
[   77.162089][ T5630] input: PWC snapshot button as /devices/platform/dummy_hcd.4/usb5/5-1/input/input7
[   77.178488][ T5630] usb 5-1: USB disconnect, device number 13
[   77.234789][ T2488] usb 2-1: new high-speed USB device number 15 using dummy_hcd
[   77.304742][ T5624] usb 1-1: config 0 has an invalid interface number: 137 but max is 0
[   77.313036][ T5624] usb 1-1: config 0 has no interface number 0
[   77.319351][ T5624] usb 1-1: New USB device found, idVendor=0565, idProduct=0003, bcdDevice=2e.70
[   77.328474][ T5624] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   77.337897][ T5624] usb 1-1: config 0 descriptor??
[   77.394750][ T4811] kaweth 3-1:0.137: Firmware present in device.
[   77.414739][ T4811] kaweth 3-1:0.137: Error reading configuration (-71), no net device created
[   77.424199][ T4811] kaweth: probe of 3-1:0.137 failed with error -5
[   77.433380][ T4811] usb 3-1: USB disconnect, device number 14
[   77.494693][ T2488] usb 2-1: Using ep0 maxpacket: 8
[   77.500225][   T12] usb 6-1: new high-speed USB device number 15 using dummy_hcd
16:23:44 executing program 4:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0x8c, 0x4a, 0x98, 0x8, 0x69a, 0x1, 0xa923, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0x26, 0x78, 0x42}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000003ac0)={0x34, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003e40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000880)={0x54, &(0x7f00000018c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a80)={0x54, &(0x7f0000000d40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000d00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000011c0)={0x54, &(0x7f0000000f80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f00)={0x54, &(0x7f0000000c80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000000)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001a00)={0x54, &(0x7f0000001780), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000001600)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001900)={0x54, &(0x7f0000001400)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000b00)={0x54, &(0x7f0000000640), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001300)={0x54, &(0x7f0000004f00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000480)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001380)={0x54, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000340)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000000c0)={0x54, &(0x7f00000003c0)={0x0, 0x0, 0x384}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a00)={0x54, &(0x7f0000001a80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000380)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000900)={0x54, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000001240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001840)={0x54, &(0x7f0000001280)={0x0, 0x0, 0x1, "d2"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x54, &(0x7f00000006c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000dc0)={0x54, &(0x7f0000000500)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)

[   77.584991][ T5624] kaweth 1-1:0.137: Firmware present in device.
[   77.607125][ T5624] kaweth 1-1:0.137: Error reading configuration (-71), no net device created
[   77.624921][ T2488] usb 2-1: config 0 has an invalid interface number: 137 but max is 0
[   77.633834][ T2488] usb 2-1: config 0 has no interface number 0
[   77.647445][ T5624] kaweth: probe of 1-1:0.137 failed with error -5
[   77.669554][ T2488] usb 2-1: New USB device found, idVendor=0565, idProduct=0003, bcdDevice=2e.70
16:23:45 executing program 3:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0x8c, 0x4a, 0x98, 0x8, 0x69a, 0x1, 0xa923, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0x26, 0x78, 0x42}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000003ac0)={0x34, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003e40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000880)={0x54, &(0x7f00000018c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a80)={0x54, &(0x7f0000000d40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000d00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000011c0)={0x54, &(0x7f0000000f80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f00)={0x54, &(0x7f0000000c80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000000)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001a00)={0x54, &(0x7f0000001780), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000001600)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001900)={0x54, &(0x7f0000001400)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000b00)={0x54, &(0x7f0000000640), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001300)={0x54, &(0x7f0000004f00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000480)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001380)={0x54, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000340)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000000c0)={0x54, &(0x7f00000003c0)={0x0, 0x0, 0x384}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a00)={0x54, &(0x7f0000001a80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000380)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000900)={0x54, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000001240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001840)={0x54, &(0x7f0000001280)={0x0, 0x0, 0x1, "d2"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x54, &(0x7f00000006c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000dc0)={0x54, &(0x7f0000000500)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)

[   77.678806][ T2488] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   77.694771][ T5624] usb 1-1: USB disconnect, device number 15
[   77.722583][ T2488] usb 2-1: config 0 descriptor??
[   77.764752][   T12] usb 6-1: Using ep0 maxpacket: 8
[   77.874677][   T17] usb 5-1: new high-speed USB device number 14 using dummy_hcd
[   77.884721][   T12] usb 6-1: config 0 has an invalid interface number: 137 but max is 0
[   77.893541][   T12] usb 6-1: config 0 has no interface number 0
[   77.900392][   T12] usb 6-1: New USB device found, idVendor=0565, idProduct=0003, bcdDevice=2e.70
[   77.909531][   T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   77.918571][   T12] usb 6-1: config 0 descriptor??
[   77.944749][ T4811] usb 3-1: new full-speed USB device number 15 using dummy_hcd
[   77.974807][ T2488] kaweth 2-1:0.137: Firmware present in device.
[   77.994861][ T2488] kaweth 2-1:0.137: Error reading configuration (-71), no net device created
[   78.003901][ T2488] kaweth: probe of 2-1:0.137 failed with error -5
[   78.004703][ T5616] usb 4-1: new high-speed USB device number 11 using dummy_hcd
[   78.020316][ T2488] usb 2-1: USB disconnect, device number 15
[   78.134663][   T17] usb 5-1: Using ep0 maxpacket: 8
[   78.194829][   T12] kaweth 6-1:0.137: Firmware present in device.
[   78.201217][ T5624] usb 1-1: new full-speed USB device number 16 using dummy_hcd
[   78.224696][   T12] kaweth 6-1:0.137: Error reading configuration (-71), no net device created
[   78.233858][   T12] kaweth: probe of 6-1:0.137 failed with error -5
[   78.243192][   T12] usb 6-1: USB disconnect, device number 15
[   78.254840][   T17] usb 5-1: New USB device found, idVendor=069a, idProduct=0001, bcdDevice=a9.23
[   78.263998][   T17] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   78.272288][ T5616] usb 4-1: Using ep0 maxpacket: 8
[   78.279406][   T17] usb 5-1: config 0 descriptor??
[   78.324786][ T4811] usb 3-1: config 0 has an invalid interface number: 46 but max is 0
[   78.332934][ T4811] usb 3-1: config 0 has no interface number 0
[   78.341444][   T17] pwc: Askey VC010 type 1 USB webcam detected.
[   78.347869][ T4811] usb 3-1: New USB device found, idVendor=413c, idProduct=8100, bcdDevice=bf.69
[   78.357745][ T4811] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   78.367042][ T4811] usb 3-1: config 0 descriptor??
[   78.410342][ T4811] prism2_usb 3-1:0.46 (unnamed net_device) (uninitialized): prism2_usb: Checking for firmware prism2_ru.fw
[   78.422415][ T5616] usb 4-1: New USB device found, idVendor=069a, idProduct=0001, bcdDevice=a9.23
[   78.431545][ T5616] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   78.439971][ T4811] usb 3-1: Direct firmware load for prism2_ru.fw failed with error -2
[   78.448681][ T4811] prism2_usb 3-1:0.46 (unnamed net_device) (uninitialized): prism2_usb: Firmware not available, but not essential
[   78.460959][ T4811] prism2_usb 3-1:0.46 (unnamed net_device) (uninitialized): prism2_usb: can continue to use card anyway.
[   78.472896][ T5616] usb 4-1: config 0 descriptor??
[   78.516801][ T5616] pwc: Askey VC010 type 1 USB webcam detected.
[   78.523359][ T4811] prism2_usb 3-1:0.46 (unnamed net_device) (uninitialized): Fatal, failed to submit RX URB, result=-2
[   78.534548][ T4811] prism2_usb 3-1:0.46 (unnamed net_device) (uninitialized): hfa384x_drvr_start() failed,result=-2
[   78.564745][ T2488] usb 2-1: new full-speed USB device number 16 using dummy_hcd
[   78.606312][ T4811] usb 3-1: USB disconnect, device number 15
[   78.634700][ T5624] usb 1-1: config 0 has an invalid interface number: 46 but max is 0
[   78.642821][ T5624] usb 1-1: config 0 has no interface number 0
[   78.651407][ T5624] usb 1-1: New USB device found, idVendor=413c, idProduct=8100, bcdDevice=bf.69
[   78.660798][ T5624] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   78.673963][ T5624] usb 1-1: config 0 descriptor??
[   78.718080][ T5624] prism2_usb 1-1:0.46 (unnamed net_device) (uninitialized): prism2_usb: Checking for firmware prism2_ru.fw
[   78.729890][ T5624] usb 1-1: Direct firmware load for prism2_ru.fw failed with error -2
[   78.738189][ T5624] prism2_usb 1-1:0.46 (unnamed net_device) (uninitialized): prism2_usb: Firmware not available, but not essential
[   78.750231][ T5624] prism2_usb 1-1:0.46 (unnamed net_device) (uninitialized): prism2_usb: can continue to use card anyway.
[   78.764663][   T12] usb 6-1: new full-speed USB device number 16 using dummy_hcd
[   78.794931][ T5624] prism2_usb 1-1:0.46 (unnamed net_device) (uninitialized): Fatal, failed to submit RX URB, result=-2
[   78.806179][ T5624] prism2_usb 1-1:0.46 (unnamed net_device) (uninitialized): hfa384x_drvr_start() failed,result=-2
[   78.911606][ T5624] usb 1-1: USB disconnect, device number 16
[   78.934797][ T2488] usb 2-1: config 0 has an invalid interface number: 46 but max is 0
[   78.942991][ T2488] usb 2-1: config 0 has no interface number 0
[   78.951129][ T2488] usb 2-1: New USB device found, idVendor=413c, idProduct=8100, bcdDevice=bf.69
[   78.960397][ T2488] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   78.974102][ T2488] usb 2-1: config 0 descriptor??
[   79.020598][ T2488] prism2_usb 2-1:0.46 (unnamed net_device) (uninitialized): prism2_usb: Checking for firmware prism2_ru.fw
[   79.032571][ T2488] usb 2-1: Direct firmware load for prism2_ru.fw failed with error -2
[   79.042077][ T2488] prism2_usb 2-1:0.46 (unnamed net_device) (uninitialized): prism2_usb: Firmware not available, but not essential
[   79.054241][ T2488] prism2_usb 2-1:0.46 (unnamed net_device) (uninitialized): prism2_usb: can continue to use card anyway.
16:23:46 executing program 2:
r0 = syz_usb_connect(0x4, 0x24, &(0x7f0000000840)={0x12, 0x1, 0x0, 0x26, 0xe5, 0x36, 0x8, 0x565, 0x3, 0x2e70, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x89, 0x0, 0x0, 0x5b, 0xbe, 0x95}]}]}, 0x0)
syz_usb_disconnect(r0)
syz_usb_connect(0x2, 0x24, &(0x7f0000000100)={0x12, 0x1, 0x0, 0x6, 0x60, 0x5d, 0x8, 0x413c, 0x8100, 0xbf69, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x2e, 0x0, 0x0, 0x6c, 0x3b, 0xf}]}]}, 0x0)

[   79.107202][ T2488] prism2_usb 2-1:0.46 (unnamed net_device) (uninitialized): Fatal, failed to submit RX URB, result=-2
[   79.118485][ T2488] prism2_usb 2-1:0.46 (unnamed net_device) (uninitialized): hfa384x_drvr_start() failed,result=-2
[   79.144763][   T12] usb 6-1: config 0 has an invalid interface number: 46 but max is 0
[   79.152923][   T12] usb 6-1: config 0 has no interface number 0
[   79.172249][   T12] usb 6-1: New USB device found, idVendor=413c, idProduct=8100, bcdDevice=bf.69
[   79.181732][   T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   79.194714][   T12] usb 6-1: config 0 descriptor??
[   79.214852][   T17] pwc: recv_control_msg error -71 req 04 val 1100
[   79.229171][ T2488] usb 2-1: USB disconnect, device number 16
[   79.244824][   T17] pwc: recv_control_msg error -71 req 04 val 1200
[   79.248017][   T12] prism2_usb 6-1:0.46 (unnamed net_device) (uninitialized): prism2_usb: Checking for firmware prism2_ru.fw
[   79.267360][   T17] pwc: Registered as video0.
[   79.282351][   T12] usb 6-1: Direct firmware load for prism2_ru.fw failed with error -2
[   79.294073][   T17] input: PWC snapshot button as /devices/platform/dummy_hcd.4/usb5/5-1/input/input8
[   79.301896][   T12] prism2_usb 6-1:0.46 (unnamed net_device) (uninitialized): prism2_usb: Firmware not available, but not essential
[   79.315995][   T12] prism2_usb 6-1:0.46 (unnamed net_device) (uninitialized): prism2_usb: can continue to use card anyway.
[   79.341507][   T17] usb 5-1: USB disconnect, device number 14
[   79.394906][   T12] prism2_usb 6-1:0.46 (unnamed net_device) (uninitialized): Fatal, failed to submit RX URB, result=-2
[   79.406304][   T12] prism2_usb 6-1:0.46 (unnamed net_device) (uninitialized): hfa384x_drvr_start() failed,result=-2
[   79.425121][ T5616] pwc: recv_control_msg error -71 req 04 val 1100
16:23:46 executing program 0:
r0 = syz_usb_connect(0x4, 0x24, &(0x7f0000000840)={0x12, 0x1, 0x0, 0x26, 0xe5, 0x36, 0x8, 0x565, 0x3, 0x2e70, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x89, 0x0, 0x0, 0x5b, 0xbe, 0x95}]}]}, 0x0)
syz_usb_disconnect(r0)
syz_usb_connect(0x2, 0x24, &(0x7f0000000100)={0x12, 0x1, 0x0, 0x6, 0x60, 0x5d, 0x8, 0x413c, 0x8100, 0xbf69, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x2e, 0x0, 0x0, 0x6c, 0x3b, 0xf}]}]}, 0x0)

[   79.457117][   T12] usb 6-1: USB disconnect, device number 16
[   79.474770][ T4811] usb 3-1: new high-speed USB device number 16 using dummy_hcd
[   79.483528][ T5616] pwc: recv_control_msg error -71 req 04 val 1200
[   79.517306][ T5616] pwc: Registered as video0.
[   79.544249][ T5616] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input9
[   79.605250][ T5616] usb 4-1: USB disconnect, device number 11
16:23:47 executing program 1:
r0 = syz_usb_connect(0x4, 0x24, &(0x7f0000000840)={0x12, 0x1, 0x0, 0x26, 0xe5, 0x36, 0x8, 0x565, 0x3, 0x2e70, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x89, 0x0, 0x0, 0x5b, 0xbe, 0x95}]}]}, 0x0)
syz_usb_disconnect(r0)
syz_usb_connect(0x2, 0x24, &(0x7f0000000100)={0x12, 0x1, 0x0, 0x6, 0x60, 0x5d, 0x8, 0x413c, 0x8100, 0xbf69, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x2e, 0x0, 0x0, 0x6c, 0x3b, 0xf}]}]}, 0x0)

16:23:47 executing program 4:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0x8c, 0x4a, 0x98, 0x8, 0x69a, 0x1, 0xa923, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0x26, 0x78, 0x42}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000003ac0)={0x34, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003e40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000880)={0x54, &(0x7f00000018c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a80)={0x54, &(0x7f0000000d40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000d00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000011c0)={0x54, &(0x7f0000000f80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f00)={0x54, &(0x7f0000000c80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000000)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001a00)={0x54, &(0x7f0000001780), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000001600)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001900)={0x54, &(0x7f0000001400)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000b00)={0x54, &(0x7f0000000640), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001300)={0x54, &(0x7f0000004f00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000480)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001380)={0x54, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000340)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000000c0)={0x54, &(0x7f00000003c0)={0x0, 0x0, 0x384}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a00)={0x54, &(0x7f0000001a80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000380)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000900)={0x54, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000001240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001840)={0x54, &(0x7f0000001280)={0x0, 0x0, 0x1, "d2"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x54, &(0x7f00000006c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000dc0)={0x54, &(0x7f0000000500)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)

[   79.734822][ T4811] usb 3-1: Using ep0 maxpacket: 8
[   79.744746][ T5624] usb 1-1: new high-speed USB device number 17 using dummy_hcd
[   79.874746][ T4811] usb 3-1: config 0 has an invalid interface number: 137 but max is 0
[   79.882990][ T4811] usb 3-1: config 0 has no interface number 0
[   79.889659][ T4811] usb 3-1: New USB device found, idVendor=0565, idProduct=0003, bcdDevice=2e.70
[   79.899310][ T4811] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   79.909044][ T4811] usb 3-1: config 0 descriptor??
16:23:47 executing program 3:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0x8c, 0x4a, 0x98, 0x8, 0x69a, 0x1, 0xa923, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0x26, 0x78, 0x42}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000003ac0)={0x34, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003e40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000880)={0x54, &(0x7f00000018c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a80)={0x54, &(0x7f0000000d40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000d00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000011c0)={0x54, &(0x7f0000000f80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f00)={0x54, &(0x7f0000000c80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000000)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001a00)={0x54, &(0x7f0000001780), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000001600)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001900)={0x54, &(0x7f0000001400)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000b00)={0x54, &(0x7f0000000640), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001300)={0x54, &(0x7f0000004f00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000480)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001380)={0x54, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000340)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000000c0)={0x54, &(0x7f00000003c0)={0x0, 0x0, 0x384}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a00)={0x54, &(0x7f0000001a80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000380)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000900)={0x54, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000001240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001840)={0x54, &(0x7f0000001280)={0x0, 0x0, 0x1, "d2"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x54, &(0x7f00000006c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000dc0)={0x54, &(0x7f0000000500)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)

16:23:47 executing program 5:
r0 = syz_usb_connect(0x4, 0x24, &(0x7f0000000840)={0x12, 0x1, 0x0, 0x26, 0xe5, 0x36, 0x8, 0x565, 0x3, 0x2e70, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x89, 0x0, 0x0, 0x5b, 0xbe, 0x95}]}]}, 0x0)
syz_usb_disconnect(r0)
syz_usb_connect(0x2, 0x24, &(0x7f0000000100)={0x12, 0x1, 0x0, 0x6, 0x60, 0x5d, 0x8, 0x413c, 0x8100, 0xbf69, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x2e, 0x0, 0x0, 0x6c, 0x3b, 0xf}]}]}, 0x0)

[   79.984867][ T5624] usb 1-1: Using ep0 maxpacket: 8
[   80.064759][ T5630] usb 5-1: new high-speed USB device number 15 using dummy_hcd
[   80.072687][ T2488] usb 2-1: new high-speed USB device number 17 using dummy_hcd
[   80.114861][ T5624] usb 1-1: config 0 has an invalid interface number: 137 but max is 0
[   80.123110][ T5624] usb 1-1: config 0 has no interface number 0
[   80.130516][ T5624] usb 1-1: New USB device found, idVendor=0565, idProduct=0003, bcdDevice=2e.70
[   80.139891][ T5624] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   80.150087][ T5624] usb 1-1: config 0 descriptor??
[   80.165214][ T4811] kaweth 3-1:0.137: Firmware present in device.
[   80.184979][ T4811] kaweth 3-1:0.137: Error reading configuration (-71), no net device created
[   80.194111][ T4811] kaweth: probe of 3-1:0.137 failed with error -5
[   80.209988][ T4811] usb 3-1: USB disconnect, device number 16
[   80.264717][ T5616] usb 4-1: new high-speed USB device number 12 using dummy_hcd
[   80.304885][   T12] usb 6-1: new high-speed USB device number 17 using dummy_hcd
[   80.334672][ T5630] usb 5-1: Using ep0 maxpacket: 8
[   80.339888][ T2488] usb 2-1: Using ep0 maxpacket: 8
[   80.394985][ T5624] kaweth 1-1:0.137: Firmware present in device.
[   80.414862][ T5624] kaweth 1-1:0.137: Error reading configuration (-71), no net device created
[   80.424052][ T5624] kaweth: probe of 1-1:0.137 failed with error -5
[   80.434158][ T5624] usb 1-1: USB disconnect, device number 17
[   80.474856][ T5630] usb 5-1: New USB device found, idVendor=069a, idProduct=0001, bcdDevice=a9.23
[   80.484277][ T5630] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   80.492658][ T2488] usb 2-1: config 0 has an invalid interface number: 137 but max is 0
[   80.501243][ T2488] usb 2-1: config 0 has no interface number 0
[   80.508285][ T2488] usb 2-1: New USB device found, idVendor=0565, idProduct=0003, bcdDevice=2e.70
[   80.520870][ T2488] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   80.530796][ T5630] usb 5-1: config 0 descriptor??
[   80.534689][ T5616] usb 4-1: Using ep0 maxpacket: 8
[   80.541166][ T2488] usb 2-1: config 0 descriptor??
[   80.564837][   T12] usb 6-1: Using ep0 maxpacket: 8
[   80.586672][ T5630] pwc: Askey VC010 type 1 USB webcam detected.
[   80.664763][ T5616] usb 4-1: New USB device found, idVendor=069a, idProduct=0001, bcdDevice=a9.23
[   80.673902][ T5616] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   80.682929][ T5616] usb 4-1: config 0 descriptor??
[   80.684755][   T12] usb 6-1: config 0 has an invalid interface number: 137 but max is 0
[   80.699222][   T12] usb 6-1: config 0 has no interface number 0
[   80.706143][   T12] usb 6-1: New USB device found, idVendor=0565, idProduct=0003, bcdDevice=2e.70
[   80.715691][   T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   80.724730][ T4811] usb 3-1: new full-speed USB device number 17 using dummy_hcd
[   80.725545][   T12] usb 6-1: config 0 descriptor??
[   80.740395][ T5616] pwc: Askey VC010 type 1 USB webcam detected.
[   80.794900][ T2488] kaweth 2-1:0.137: Firmware present in device.
[   80.815128][ T2488] kaweth 2-1:0.137: Error reading configuration (-71), no net device created
[   80.824152][ T2488] kaweth: probe of 2-1:0.137 failed with error -5
[   80.833942][ T2488] usb 2-1: USB disconnect, device number 17
[   80.964833][ T5624] usb 1-1: new full-speed USB device number 18 using dummy_hcd
[   80.993500][   T12] kaweth 6-1:0.137: Firmware present in device.
[   81.015216][   T12] kaweth 6-1:0.137: Error reading configuration (-71), no net device created
[   81.024986][   T12] kaweth: probe of 6-1:0.137 failed with error -5
[   81.034354][   T12] usb 6-1: USB disconnect, device number 17
[   81.154753][ T4811] usb 3-1: config 0 has an invalid interface number: 46 but max is 0
[   81.163117][ T4811] usb 3-1: config 0 has no interface number 0
[   81.169770][ T4811] usb 3-1: New USB device found, idVendor=413c, idProduct=8100, bcdDevice=bf.69
[   81.180458][ T4811] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   81.190807][ T4811] usb 3-1: config 0 descriptor??
[   81.248867][ T4811] prism2_usb 3-1:0.46 (unnamed net_device) (uninitialized): prism2_usb: Checking for firmware prism2_ru.fw
[   81.262200][ T4811] usb 3-1: Direct firmware load for prism2_ru.fw failed with error -2
[   81.271718][ T4811] prism2_usb 3-1:0.46 (unnamed net_device) (uninitialized): prism2_usb: Firmware not available, but not essential
[   81.285248][ T4811] prism2_usb 3-1:0.46 (unnamed net_device) (uninitialized): prism2_usb: can continue to use card anyway.
[   81.335033][ T4811] prism2_usb 3-1:0.46 (unnamed net_device) (uninitialized): Fatal, failed to submit RX URB, result=-2
[   81.348346][ T4811] prism2_usb 3-1:0.46 (unnamed net_device) (uninitialized): hfa384x_drvr_start() failed,result=-2
[   81.365078][ T2488] usb 2-1: new full-speed USB device number 18 using dummy_hcd
[   81.384751][ T5624] usb 1-1: config 0 has an invalid interface number: 46 but max is 0
[   81.392909][ T5624] usb 1-1: config 0 has no interface number 0
[   81.406919][ T5624] usb 1-1: New USB device found, idVendor=413c, idProduct=8100, bcdDevice=bf.69
[   81.419124][ T5624] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   81.448847][ T5624] usb 1-1: config 0 descriptor??
[   81.459979][ T5610] usb 3-1: USB disconnect, device number 17
[   81.475016][ T5630] pwc: recv_control_msg error -71 req 04 val 1100
[   81.498633][ T5624] prism2_usb 1-1:0.46 (unnamed net_device) (uninitialized): prism2_usb: Checking for firmware prism2_ru.fw
[   81.521192][ T5630] pwc: recv_control_msg error -71 req 04 val 1200
[   81.529101][ T5624] usb 1-1: Direct firmware load for prism2_ru.fw failed with error -2
[   81.540209][ T5630] pwc: Registered as video0.
[   81.548440][   T12] usb 6-1: new full-speed USB device number 18 using dummy_hcd
[   81.561027][ T5630] input: PWC snapshot button as /devices/platform/dummy_hcd.4/usb5/5-1/input/input10
[   81.571813][ T5624] prism2_usb 1-1:0.46 (unnamed net_device) (uninitialized): prism2_usb: Firmware not available, but not essential
[   81.585644][ T5624] prism2_usb 1-1:0.46 (unnamed net_device) (uninitialized): prism2_usb: can continue to use card anyway.
[   81.600702][ T5630] usb 5-1: USB disconnect, device number 15
[   81.634854][ T5624] prism2_usb 1-1:0.46 (unnamed net_device) (uninitialized): Fatal, failed to submit RX URB, result=-2
[   81.647340][ T5624] prism2_usb 1-1:0.46 (unnamed net_device) (uninitialized): hfa384x_drvr_start() failed,result=-2
[   81.684831][ T5616] pwc: recv_control_msg error -71 req 04 val 1100
[   81.693557][ T5624] usb 1-1: USB disconnect, device number 18
[   81.704767][ T5616] pwc: recv_control_msg error -71 req 04 val 1200
[   81.728697][ T5616] pwc: Registered as video0.
[   81.744732][ T2488] usb 2-1: config 0 has an invalid interface number: 46 but max is 0
[   81.753055][ T2488] usb 2-1: config 0 has no interface number 0
[   81.756600][ T5616] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input11
[   81.781566][ T2488] usb 2-1: New USB device found, idVendor=413c, idProduct=8100, bcdDevice=bf.69
[   81.791255][ T2488] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   81.814765][ T5616] usb 4-1: USB disconnect, device number 12
[   81.823857][ T2488] usb 2-1: config 0 descriptor??
[   81.893766][ T2488] prism2_usb 2-1:0.46 (unnamed net_device) (uninitialized): prism2_usb: Checking for firmware prism2_ru.fw
[   81.919908][ T2488] usb 2-1: Direct firmware load for prism2_ru.fw failed with error -2
[   81.929554][ T2488] prism2_usb 2-1:0.46 (unnamed net_device) (uninitialized): prism2_usb: Firmware not available, but not essential
[   81.942166][ T2488] prism2_usb 2-1:0.46 (unnamed net_device) (uninitialized): prism2_usb: can continue to use card anyway.
[   81.955309][   T12] usb 6-1: config 0 has an invalid interface number: 46 but max is 0
[   81.963555][   T12] usb 6-1: config 0 has no interface number 0
[   81.982037][   T12] usb 6-1: New USB device found, idVendor=413c, idProduct=8100, bcdDevice=bf.69
16:23:49 executing program 2:
r0 = syz_usb_connect(0x4, 0x24, &(0x7f0000000840)={0x12, 0x1, 0x0, 0x26, 0xe5, 0x36, 0x8, 0x565, 0x3, 0x2e70, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x89, 0x0, 0x0, 0x5b, 0xbe, 0x95}]}]}, 0x0)
syz_usb_disconnect(r0)
syz_usb_connect(0x2, 0x24, &(0x7f0000000100)={0x12, 0x1, 0x0, 0x6, 0x60, 0x5d, 0x8, 0x413c, 0x8100, 0xbf69, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x2e, 0x0, 0x0, 0x6c, 0x3b, 0xf}]}]}, 0x0)

16:23:49 executing program 4:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0x8c, 0x4a, 0x98, 0x8, 0x69a, 0x1, 0xa923, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0x26, 0x78, 0x42}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000003ac0)={0x34, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003e40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000880)={0x54, &(0x7f00000018c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a80)={0x54, &(0x7f0000000d40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000d00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000011c0)={0x54, &(0x7f0000000f80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f00)={0x54, &(0x7f0000000c80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000000)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001a00)={0x54, &(0x7f0000001780), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000001600)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001900)={0x54, &(0x7f0000001400)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000b00)={0x54, &(0x7f0000000640), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001300)={0x54, &(0x7f0000004f00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000480)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001380)={0x54, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000340)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000000c0)={0x54, &(0x7f00000003c0)={0x0, 0x0, 0x384}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a00)={0x54, &(0x7f0000001a80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000380)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000900)={0x54, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000001240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001840)={0x54, &(0x7f0000001280)={0x0, 0x0, 0x1, "d2"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x54, &(0x7f00000006c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000dc0)={0x54, &(0x7f0000000500)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)

[   81.991182][   T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   82.031520][   T12] usb 6-1: config 0 descriptor??
[   82.044726][ T2488] prism2_usb 2-1:0.46 (unnamed net_device) (uninitialized): Fatal, failed to submit RX URB, result=-2
[   82.055910][ T2488] prism2_usb 2-1:0.46 (unnamed net_device) (uninitialized): hfa384x_drvr_start() failed,result=-2
[   82.080150][ T2488] usb 2-1: USB disconnect, device number 18
[   82.108115][   T12] prism2_usb 6-1:0.46 (unnamed net_device) (uninitialized): prism2_usb: Checking for firmware prism2_ru.fw
[   82.125787][   T12] usb 6-1: Direct firmware load for prism2_ru.fw failed with error -2
[   82.134175][   T12] prism2_usb 6-1:0.46 (unnamed net_device) (uninitialized): prism2_usb: Firmware not available, but not essential
[   82.146720][   T12] prism2_usb 6-1:0.46 (unnamed net_device) (uninitialized): prism2_usb: can continue to use card anyway.
16:23:49 executing program 3:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0x8c, 0x4a, 0x98, 0x8, 0x69a, 0x1, 0xa923, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0x26, 0x78, 0x42}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000003ac0)={0x34, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003e40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000880)={0x54, &(0x7f00000018c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a80)={0x54, &(0x7f0000000d40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000d00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000011c0)={0x54, &(0x7f0000000f80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f00)={0x54, &(0x7f0000000c80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000000)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001a00)={0x54, &(0x7f0000001780), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000001600)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001900)={0x54, &(0x7f0000001400)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000b00)={0x54, &(0x7f0000000640), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001300)={0x54, &(0x7f0000004f00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000480)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001380)={0x54, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000340)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000000c0)={0x54, &(0x7f00000003c0)={0x0, 0x0, 0x384}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a00)={0x54, &(0x7f0000001a80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000380)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000900)={0x54, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000001240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001840)={0x54, &(0x7f0000001280)={0x0, 0x0, 0x1, "d2"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x54, &(0x7f00000006c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000dc0)={0x54, &(0x7f0000000500)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)

16:23:49 executing program 0:
r0 = syz_usb_connect(0x4, 0x24, &(0x7f0000000840)={0x12, 0x1, 0x0, 0x26, 0xe5, 0x36, 0x8, 0x565, 0x3, 0x2e70, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x89, 0x0, 0x0, 0x5b, 0xbe, 0x95}]}]}, 0x0)
syz_usb_disconnect(r0)
syz_usb_connect(0x2, 0x24, &(0x7f0000000100)={0x12, 0x1, 0x0, 0x6, 0x60, 0x5d, 0x8, 0x413c, 0x8100, 0xbf69, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x2e, 0x0, 0x0, 0x6c, 0x3b, 0xf}]}]}, 0x0)

[   82.194812][   T12] prism2_usb 6-1:0.46 (unnamed net_device) (uninitialized): Fatal, failed to submit RX URB, result=-2
[   82.206422][   T12] prism2_usb 6-1:0.46 (unnamed net_device) (uninitialized): hfa384x_drvr_start() failed,result=-2
[   82.308042][   T12] usb 6-1: USB disconnect, device number 18
[   82.314852][   T17] usb 5-1: new high-speed USB device number 16 using dummy_hcd
[   82.384663][ T4811] usb 3-1: new high-speed USB device number 18 using dummy_hcd
[   82.494681][ T5616] usb 4-1: new high-speed USB device number 13 using dummy_hcd
16:23:49 executing program 1:
r0 = syz_usb_connect(0x4, 0x24, &(0x7f0000000840)={0x12, 0x1, 0x0, 0x26, 0xe5, 0x36, 0x8, 0x565, 0x3, 0x2e70, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x89, 0x0, 0x0, 0x5b, 0xbe, 0x95}]}]}, 0x0)
syz_usb_disconnect(r0)
syz_usb_connect(0x2, 0x24, &(0x7f0000000100)={0x12, 0x1, 0x0, 0x6, 0x60, 0x5d, 0x8, 0x413c, 0x8100, 0xbf69, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x2e, 0x0, 0x0, 0x6c, 0x3b, 0xf}]}]}, 0x0)

[   82.574764][   T17] usb 5-1: Using ep0 maxpacket: 8
[   82.624872][ T5624] usb 1-1: new high-speed USB device number 19 using dummy_hcd
[   82.624935][ T4811] usb 3-1: Using ep0 maxpacket: 8
[   82.714755][   T17] usb 5-1: New USB device found, idVendor=069a, idProduct=0001, bcdDevice=a9.23
[   82.723863][   T17] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   82.733250][   T17] usb 5-1: config 0 descriptor??
[   82.754765][ T5616] usb 4-1: Using ep0 maxpacket: 8
[   82.764733][ T4811] usb 3-1: config 0 has an invalid interface number: 137 but max is 0
[   82.773279][ T4811] usb 3-1: config 0 has no interface number 0
[   82.781772][   T17] pwc: Askey VC010 type 1 USB webcam detected.
[   82.788276][ T4811] usb 3-1: New USB device found, idVendor=0565, idProduct=0003, bcdDevice=2e.70
[   82.798240][ T4811] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   82.807851][ T4811] usb 3-1: config 0 descriptor??
16:23:50 executing program 5:
syz_usb_connect(0x0, 0x24, &(0x7f00000003c0)={0x12, 0x1, 0x0, 0xf0, 0x79, 0x72, 0x20, 0x5ac, 0x921c, 0x93a0, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x6d, 0x0, 0x0, 0x3, 0x33}]}]}, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[   82.864762][ T5624] usb 1-1: Using ep0 maxpacket: 8
[   82.874741][   T23] usb 2-1: new high-speed USB device number 19 using dummy_hcd
[   82.884926][ T5616] usb 4-1: New USB device found, idVendor=069a, idProduct=0001, bcdDevice=a9.23
[   82.895991][ T5616] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   82.910567][ T5616] usb 4-1: config 0 descriptor??
[   82.956719][ T5616] pwc: Askey VC010 type 1 USB webcam detected.
[   82.994736][ T5624] usb 1-1: config 0 has an invalid interface number: 137 but max is 0
[   82.994754][ T5624] usb 1-1: config 0 has no interface number 0
[   83.009927][ T5624] usb 1-1: New USB device found, idVendor=0565, idProduct=0003, bcdDevice=2e.70
[   83.019371][ T5624] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   83.030045][ T5624] usb 1-1: config 0 descriptor??
[   83.055179][ T4811] kaweth 3-1:0.137: Firmware present in device.
[   83.074843][ T4811] kaweth 3-1:0.137: Error reading configuration (-71), no net device created
[   83.090235][ T4811] kaweth: probe of 3-1:0.137 failed with error -5
[   83.099671][ T4811] usb 3-1: USB disconnect, device number 18
[   83.114725][   T23] usb 2-1: Using ep0 maxpacket: 8
[   83.184656][ T5651] usb 6-1: new high-speed USB device number 19 using dummy_hcd
[   83.235340][   T23] usb 2-1: config 0 has an invalid interface number: 137 but max is 0
[   83.245847][   T23] usb 2-1: config 0 has no interface number 0
[   83.252297][   T23] usb 2-1: New USB device found, idVendor=0565, idProduct=0003, bcdDevice=2e.70
[   83.252315][   T23] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   83.257296][   T23] usb 2-1: config 0 descriptor??
[   83.304747][ T5624] kaweth 1-1:0.137: Firmware present in device.
[   83.334923][ T5624] kaweth 1-1:0.137: Error reading configuration (-71), no net device created
[   83.347594][ T5624] kaweth: probe of 1-1:0.137 failed with error -5
[   83.363185][ T5624] usb 1-1: USB disconnect, device number 19
[   83.424695][ T5651] usb 6-1: Using ep0 maxpacket: 32
[   83.514807][   T23] kaweth 2-1:0.137: Firmware present in device.
[   83.535151][   T23] kaweth 2-1:0.137: Error reading configuration (-71), no net device created
[   83.545214][   T23] kaweth: probe of 2-1:0.137 failed with error -5
[   83.555438][ T5651] usb 6-1: config 0 has an invalid interface number: 109 but max is 0
[   83.565389][ T5651] usb 6-1: config 0 has no interface number 0
[   83.573509][   T23] usb 2-1: USB disconnect, device number 19
[   83.584028][ T5651] usb 6-1: New USB device found, idVendor=05ac, idProduct=921c, bcdDevice=93.a0
[   83.595170][ T5651] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   83.606418][ T5651] usb 6-1: config 0 descriptor??
[   83.614913][   T17] pwc: recv_control_msg error -71 req 04 val 1100
[   83.634803][   T17] pwc: recv_control_msg error -71 req 04 val 1200
[   83.643160][   T17] pwc: Registered as video0.
[   83.649596][ T5651] appledisplay 6-1:0.109: Could not find int-in endpoint
[   83.658102][   T17] input: PWC snapshot button as /devices/platform/dummy_hcd.4/usb5/5-1/input/input12
[   83.674984][ T4811] usb 3-1: new full-speed USB device number 19 using dummy_hcd
[   83.683746][ T5651] usbhid 6-1:0.109: couldn't find an input interrupt endpoint
[   83.700289][   T17] usb 5-1: USB disconnect, device number 16
[   83.834702][ T5616] pwc: recv_control_msg error -71 req 04 val 1100
[   83.843476][ T5651] usb 6-1: USB disconnect, device number 19
[   83.864755][ T5616] pwc: recv_control_msg error -71 req 04 val 1200
[   83.873509][ T5616] pwc: Registered as video0.
[   83.874756][ T5624] usb 1-1: new full-speed USB device number 20 using dummy_hcd
[   83.879737][ T5616] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input13
[   83.907616][ T5616] usb 4-1: USB disconnect, device number 13
[   84.054767][ T4811] usb 3-1: config 0 has an invalid interface number: 46 but max is 0
[   84.063063][ T4811] usb 3-1: config 0 has no interface number 0
[   84.069778][ T4811] usb 3-1: New USB device found, idVendor=413c, idProduct=8100, bcdDevice=bf.69
[   84.079468][ T4811] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   84.088476][ T4811] usb 3-1: config 0 descriptor??
16:23:51 executing program 4:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0x8c, 0x4a, 0x98, 0x8, 0x69a, 0x1, 0xa923, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0x26, 0x78, 0x42}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000003ac0)={0x34, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003e40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000880)={0x54, &(0x7f00000018c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a80)={0x54, &(0x7f0000000d40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000d00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000011c0)={0x54, &(0x7f0000000f80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f00)={0x54, &(0x7f0000000c80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000000)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001a00)={0x54, &(0x7f0000001780), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000001600)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001900)={0x54, &(0x7f0000001400)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000300)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000b00)={0x54, &(0x7f0000000640), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001300)={0x54, &(0x7f0000004f00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000480)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001380)={0x54, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000340)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000000c0)={0x54, &(0x7f00000003c0)={0x0, 0x0, 0x384}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a00)={0x54, &(0x7f0000001a80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000380)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000900)={0x54, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000001240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001840)={0x54, &(0x7f0000001280)={0x0, 0x0, 0x1, "d2"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x54, &(0x7f00000006c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000dc0)={0x54, &(0x7f0000000500)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)

[   84.104864][   T23] usb 2-1: new full-speed USB device number 20 using dummy_hcd
[   84.129131][ T4811] prism2_usb 3-1:0.46 (unnamed net_device) (uninitialized): prism2_usb: Checking for firmware prism2_ru.fw
[   84.152571][ T4811] usb 3-1: Direct firmware load for prism2_ru.fw failed with error -2
[   84.161466][ T4811] prism2_usb 3-1:0.46 (unnamed net_device) (uninitialized): prism2_usb: Firmware not available, but not essential
[   84.174252][ T4811] prism2_usb 3-1:0.46 (unnamed net_device) (uninitialized): prism2_usb: can continue to use card anyway.
[   84.225088][ T4811] prism2_usb 3-1:0.46 (unnamed net_device) (uninitialized): Fatal, failed to submit RX URB, result=-2
[   84.236751][ T4811] prism2_usb 3-1:0.46 (unnamed net_device) (uninitialized): hfa384x_drvr_start() failed,result=-2
16:23:51 executing program 3:
syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0x73, 0xd3, 0xaa, 0x8, 0xdba, 0x1000, 0xa4a5, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0x96, 0x57, 0xac}]}]}, 0x0)

[   84.324783][ T5624] usb 1-1: config 0 has an invalid interface number: 46 but max is 0
[   84.333009][ T5624] usb 1-1: config 0 has no interface number 0
16:23:51 executing program 5:
syz_usb_connect(0x0, 0x24, &(0x7f00000003c0)={0x12, 0x1, 0x0, 0xf0, 0x79, 0x72, 0x20, 0x5ac, 0x921c, 0x93a0, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x6d, 0x0, 0x0, 0x3, 0x33}]}]}, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[   84.369998][ T5624] usb 1-1: New USB device found, idVendor=413c, idProduct=8100, bcdDevice=bf.69
[   84.379576][ T5624] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   84.398701][ T5624] usb 1-1: config 0 descriptor??
[   84.405093][ T2488] usb 3-1: USB disconnect, device number 19
[   84.424724][   T12] usb 5-1: new high-speed USB device number 17 using dummy_hcd
[   84.438097][ T5624] prism2_usb 1-1:0.46 (unnamed net_device) (uninitialized): prism2_usb: Checking for firmware prism2_ru.fw
[   84.450924][ T5624] usb 1-1: Direct firmware load for prism2_ru.fw failed with error -2
[   84.459725][ T5624] prism2_usb 1-1:0.46 (unnamed net_device) (uninitialized): prism2_usb: Firmware not available, but not essential
[   84.464766][   T23] usb 2-1: config 0 has an invalid interface number: 46 but max is 0
[   84.472061][ T5624] prism2_usb 1-1:0.46 (unnamed net_device) (uninitialized): prism2_usb: can continue to use card anyway.
[   84.481115][   T23] usb 2-1: config 0 has no interface number 0
[   84.500018][   T23] usb 2-1: New USB device found, idVendor=413c, idProduct=8100, bcdDevice=bf.69
[   84.509140][   T23] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   84.518043][   T23] usb 2-1: config 0 descriptor??
[   84.525024][ T5624] prism2_usb 1-1:0.46 (unnamed net_device) (uninitialized): Fatal, failed to submit RX URB, result=-2
[   84.536049][ T5624] prism2_usb 1-1:0.46 (unnamed net_device) (uninitialized): hfa384x_drvr_start() failed,result=-2
[   84.597831][   T23] prism2_usb 2-1:0.46 (unnamed net_device) (uninitialized): prism2_usb: Checking for firmware prism2_ru.fw
[   84.614088][   T23] usb 2-1: Direct firmware load for prism2_ru.fw failed with error -2
[   84.646867][   T23] prism2_usb 2-1:0.46 (unnamed net_device) (uninitialized): prism2_usb: Firmware not available, but not essential
[   84.659147][   T23] prism2_usb 2-1:0.46 (unnamed net_device) (uninitialized): prism2_usb: can continue to use card anyway.
[   84.671831][ T4811] usb 4-1: new high-speed USB device number 14 using dummy_hcd
[   84.694748][ T5616] usb 6-1: new high-speed USB device number 20 using dummy_hcd
[   84.704763][   T12] usb 5-1: Using ep0 maxpacket: 8
[   84.710341][ T5651] usb 1-1: USB disconnect, device number 20
[   84.745654][   T23] prism2_usb 2-1:0.46 (unnamed net_device) (uninitialized): Cannot get bulk out endpoint status.
[   84.756496][   T23] prism2_usb 2-1:0.46 (unnamed net_device) (uninitialized): hfa384x_drvr_start() failed,result=-5
[   84.779144][   T23] usb 2-1: USB disconnect, device number 20
[   84.834733][   T12] usb 5-1: New USB device found, idVendor=069a, idProduct=0001, bcdDevice=a9.23
[   84.843930][   T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   84.863135][   T12] usb 5-1: config 0 descriptor??
16:23:52 executing program 2:
syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0x73, 0xd3, 0xaa, 0x8, 0xdba, 0x1000, 0xa4a5, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0x96, 0x57, 0xac}]}]}, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[   84.907565][   T12] pwc: Askey VC010 type 1 USB webcam detected.
[   84.934646][ T5616] usb 6-1: Using ep0 maxpacket: 32
[   84.944888][ T4811] usb 4-1: Using ep0 maxpacket: 8
[   85.054712][ T5616] usb 6-1: config 0 has an invalid interface number: 109 but max is 0
[   85.064161][ T5616] usb 6-1: config 0 has no interface number 0
[   85.074935][ T4811] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice=a4.a5
[   85.085705][ T4811] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   85.094458][ T5616] usb 6-1: New USB device found, idVendor=05ac, idProduct=921c, bcdDevice=93.a0
[   85.103774][ T5616] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   85.113397][ T4811] usb 4-1: config 0 descriptor??
[   85.120913][ T5616] usb 6-1: config 0 descriptor??
16:23:52 executing program 0:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x40, 0xd, 0x42, 0x8, 0x41e, 0x403d, 0xbe2a, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x4c, 0x0, 0x0, 0x1d, 0xa7, 0x2f}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0xb171c4, &(0x7f0000003840)={0x0, 0x0, 0xfffffffffffffeab}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[   85.173223][ T5616] appledisplay 6-1:0.109: Could not find int-in endpoint
[   85.184465][ T5616] usbhid 6-1:0.109: couldn't find an input interrupt endpoint
16:23:52 executing program 1:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x40, 0xd, 0x42, 0x8, 0x41e, 0x403d, 0xbe2a, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x4c, 0x0, 0x0, 0x1d, 0xa7, 0x2f}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0xb171c4, &(0x7f0000003840)={0x0, 0x0, 0xfffffffffffffeab}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[   85.274703][   T17] usb 3-1: new high-speed USB device number 20 using dummy_hcd
[   85.344736][ T5624] usb 4-1: USB disconnect, device number 14
[   85.366046][ T5610] usb 6-1: USB disconnect, device number 20
[   85.514655][   T17] usb 3-1: Using ep0 maxpacket: 8
[   85.544804][ T2488] usb 2-1: new high-speed USB device number 21 using dummy_hcd
[   85.564731][ T5651] usb 1-1: new high-speed USB device number 21 using dummy_hcd
[   85.644877][   T17] usb 3-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice=a4.a5
[   85.654132][   T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   85.663760][   T17] usb 3-1: config 0 descriptor??
[   85.794730][   T12] pwc: recv_control_msg error -71 req 04 val 1100
[   85.804665][ T5651] usb 1-1: Using ep0 maxpacket: 8
[   85.814738][ T2488] usb 2-1: Using ep0 maxpacket: 8
[   85.820366][   T12] pwc: recv_control_msg error -71 req 04 val 1200
[   85.827528][   T12] pwc: Registered as video0.
[   85.833114][   T12] input: PWC snapshot button as /devices/platform/dummy_hcd.4/usb5/5-1/input/input14
16:23:53 executing program 3:
syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0x73, 0xd3, 0xaa, 0x8, 0xdba, 0x1000, 0xa4a5, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0x96, 0x57, 0xac}]}]}, 0x0)

[   85.851360][   T12] usb 5-1: USB disconnect, device number 17
16:23:53 executing program 5:
syz_usb_connect(0x0, 0x24, &(0x7f00000003c0)={0x12, 0x1, 0x0, 0xf0, 0x79, 0x72, 0x20, 0x5ac, 0x921c, 0x93a0, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x6d, 0x0, 0x0, 0x3, 0x33}]}]}, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[   85.923732][ T5610] usb 3-1: USB disconnect, device number 20
[   85.934922][ T2488] usb 2-1: config 0 has an invalid interface number: 76 but max is 0
[   85.935403][ T5651] usb 1-1: config 0 has an invalid interface number: 76 but max is 0
[   85.943037][ T2488] usb 2-1: config 0 has no interface number 0
[   85.951531][ T5651] usb 1-1: config 0 has no interface number 0
[   85.951930][ T5651] usb 1-1: New USB device found, idVendor=041e, idProduct=403d, bcdDevice=be.2a
[   85.968688][ T2488] usb 2-1: New USB device found, idVendor=041e, idProduct=403d, bcdDevice=be.2a
[   85.972998][ T5651] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   85.982311][ T2488] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   85.995063][ T5651] usb 1-1: config 0 descriptor??
[   86.009013][ T2488] usb 2-1: config 0 descriptor??
[   86.048465][ T5651] gspca_main: sq930x-2.14.0 probing 041e:403d
[   86.050355][ T2488] gspca_main: sq930x-2.14.0 probing 041e:403d
[   86.184669][   T17] usb 4-1: new high-speed USB device number 15 using dummy_hcd
[   86.224767][   T23] usb 6-1: new high-speed USB device number 21 using dummy_hcd
16:23:53 executing program 4:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x40, 0xd, 0x42, 0x8, 0x41e, 0x403d, 0xbe2a, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x4c, 0x0, 0x0, 0x1d, 0xa7, 0x2f}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0xb171c4, &(0x7f0000003840)={0x0, 0x0, 0xfffffffffffffeab}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[   86.294735][ T2488] gspca_sq930x: ucbus_write failed -71
[   86.295174][ T5651] gspca_sq930x: ucbus_write failed -71
[   86.300715][ T2488] sq930x: probe of 2-1:0.76 failed with error -71
[   86.315732][ T5651] sq930x: probe of 1-1:0.76 failed with error -71
[   86.328609][ T5651] usb 1-1: USB disconnect, device number 21
[   86.330799][ T2488] usb 2-1: USB disconnect, device number 21
16:23:53 executing program 2:
syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0x73, 0xd3, 0xaa, 0x8, 0xdba, 0x1000, 0xa4a5, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0x96, 0x57, 0xac}]}]}, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[   86.434819][   T17] usb 4-1: Using ep0 maxpacket: 8
[   86.464855][   T23] usb 6-1: Using ep0 maxpacket: 32
[   86.554822][   T17] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice=a4.a5
[   86.564048][   T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   86.573525][   T17] usb 4-1: config 0 descriptor??
[   86.584741][   T23] usb 6-1: config 0 has an invalid interface number: 109 but max is 0
[   86.592987][   T23] usb 6-1: config 0 has no interface number 0
[   86.599298][   T23] usb 6-1: New USB device found, idVendor=05ac, idProduct=921c, bcdDevice=93.a0
[   86.608788][   T23] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   86.620317][ T5616] usb 5-1: new high-speed USB device number 18 using dummy_hcd
[   86.632009][   T23] usb 6-1: config 0 descriptor??
[   86.676155][   T23] appledisplay 6-1:0.109: Could not find int-in endpoint
[   86.684384][   T23] usbhid 6-1:0.109: couldn't find an input interrupt endpoint
[   86.724662][ T4811] usb 3-1: new high-speed USB device number 21 using dummy_hcd
16:23:54 executing program 1:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x40, 0xd, 0x42, 0x8, 0x41e, 0x403d, 0xbe2a, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x4c, 0x0, 0x0, 0x1d, 0xa7, 0x2f}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0xb171c4, &(0x7f0000003840)={0x0, 0x0, 0xfffffffffffffeab}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

16:23:54 executing program 0:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x40, 0xd, 0x42, 0x8, 0x41e, 0x403d, 0xbe2a, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x4c, 0x0, 0x0, 0x1d, 0xa7, 0x2f}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0xb171c4, &(0x7f0000003840)={0x0, 0x0, 0xfffffffffffffeab}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[   86.851574][ T5610] usb 4-1: USB disconnect, device number 15
[   86.864646][ T5616] usb 5-1: Using ep0 maxpacket: 8
[   86.877860][   T17] usb 6-1: USB disconnect, device number 21
[   86.964725][ T4811] usb 3-1: Using ep0 maxpacket: 8
[   86.994725][ T5616] usb 5-1: config 0 has an invalid interface number: 76 but max is 0
[   87.002878][ T5616] usb 5-1: config 0 has no interface number 0
[   87.009524][ T5616] usb 5-1: New USB device found, idVendor=041e, idProduct=403d, bcdDevice=be.2a
[   87.018640][ T5616] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   87.028180][ T5616] usb 5-1: config 0 descriptor??
[   87.076830][ T5616] gspca_main: sq930x-2.14.0 probing 041e:403d
[   87.085040][ T4811] usb 3-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice=a4.a5
[   87.094348][ T4811] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   87.103817][ T4811] usb 3-1: config 0 descriptor??
[   87.107220][ T2488] usb 2-1: new high-speed USB device number 22 using dummy_hcd
[   87.114713][   T23] usb 1-1: new high-speed USB device number 22 using dummy_hcd
[   87.314861][ T5616] gspca_sq930x: ucbus_write failed -71
[   87.320569][ T5616] sq930x: probe of 5-1:0.76 failed with error -71
[   87.329581][ T5616] usb 5-1: USB disconnect, device number 18
[   87.345968][ T5610] usb 3-1: USB disconnect, device number 21
16:23:54 executing program 3:
syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0x73, 0xd3, 0xaa, 0x8, 0xdba, 0x1000, 0xa4a5, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0x96, 0x57, 0xac}]}]}, 0x0)

16:23:54 executing program 5:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x40, 0xd, 0x42, 0x8, 0x41e, 0x403d, 0xbe2a, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x4c, 0x0, 0x0, 0x1d, 0xa7, 0x2f}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0xb171c4, &(0x7f0000003840)={0x0, 0x0, 0xfffffffffffffeab}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[   87.364683][   T23] usb 1-1: Using ep0 maxpacket: 8
[   87.364690][ T2488] usb 2-1: Using ep0 maxpacket: 8
[   87.484826][ T2488] usb 2-1: config 0 has an invalid interface number: 76 but max is 0
[   87.493016][ T2488] usb 2-1: config 0 has no interface number 0
[   87.499455][ T2488] usb 2-1: New USB device found, idVendor=041e, idProduct=403d, bcdDevice=be.2a
[   87.504727][   T23] usb 1-1: config 0 has an invalid interface number: 76 but max is 0
[   87.509403][ T2488] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   87.517658][   T23] usb 1-1: config 0 has no interface number 0
[   87.527463][ T2488] usb 2-1: config 0 descriptor??
[   87.532258][   T23] usb 1-1: New USB device found, idVendor=041e, idProduct=403d, bcdDevice=be.2a
[   87.545920][   T23] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   87.555805][   T23] usb 1-1: config 0 descriptor??
[   87.580464][ T2488] gspca_main: sq930x-2.14.0 probing 041e:403d
[   87.596584][   T23] gspca_main: sq930x-2.14.0 probing 041e:403d
[   87.684732][   T12] usb 4-1: new high-speed USB device number 16 using dummy_hcd
[   87.704735][ T5616] usb 6-1: new high-speed USB device number 22 using dummy_hcd
16:23:55 executing program 4:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x40, 0xd, 0x42, 0x8, 0x41e, 0x403d, 0xbe2a, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x4c, 0x0, 0x0, 0x1d, 0xa7, 0x2f}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0xb171c4, &(0x7f0000003840)={0x0, 0x0, 0xfffffffffffffeab}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

16:23:55 executing program 2:
syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0x73, 0xd3, 0xaa, 0x8, 0xdba, 0x1000, 0xa4a5, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0x96, 0x57, 0xac}]}]}, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[   87.834813][ T2488] gspca_sq930x: ucbus_write failed -71
[   87.840604][ T2488] sq930x: probe of 2-1:0.76 failed with error -71
[   87.847324][   T23] gspca_sq930x: ucbus_write failed -71
[   87.853321][   T23] sq930x: probe of 1-1:0.76 failed with error -71
[   87.868617][ T2488] usb 2-1: USB disconnect, device number 22
[   87.875634][   T23] usb 1-1: USB disconnect, device number 22
[   87.934870][   T12] usb 4-1: Using ep0 maxpacket: 8
[   87.944887][ T5616] usb 6-1: Using ep0 maxpacket: 8
[   88.054777][   T12] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice=a4.a5
[   88.063938][   T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   88.073342][   T12] usb 4-1: config 0 descriptor??
[   88.074765][ T5616] usb 6-1: config 0 has an invalid interface number: 76 but max is 0
[   88.086623][ T5616] usb 6-1: config 0 has no interface number 0
[   88.093193][ T5616] usb 6-1: New USB device found, idVendor=041e, idProduct=403d, bcdDevice=be.2a
[   88.102509][ T5616] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   88.112079][ T5616] usb 6-1: config 0 descriptor??
[   88.156752][ T5616] gspca_main: sq930x-2.14.0 probing 041e:403d
[   88.184857][ T4811] usb 3-1: new high-speed USB device number 22 using dummy_hcd
[   88.204707][ T5610] usb 5-1: new high-speed USB device number 19 using dummy_hcd
16:23:55 executing program 1:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x40, 0xd, 0x42, 0x8, 0x41e, 0x403d, 0xbe2a, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x4c, 0x0, 0x0, 0x1d, 0xa7, 0x2f}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0xb171c4, &(0x7f0000003840)={0x0, 0x0, 0xfffffffffffffeab}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

16:23:55 executing program 0:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x40, 0xd, 0x42, 0x8, 0x41e, 0x403d, 0xbe2a, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x4c, 0x0, 0x0, 0x1d, 0xa7, 0x2f}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0xb171c4, &(0x7f0000003840)={0x0, 0x0, 0xfffffffffffffeab}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[   88.320849][   T23] usb 4-1: USB disconnect, device number 16
[   88.414774][ T5616] gspca_sq930x: ucbus_write failed -71
[   88.420416][ T5616] sq930x: probe of 6-1:0.76 failed with error -71
[   88.427486][ T4811] usb 3-1: Using ep0 maxpacket: 8
[   88.435364][ T5616] usb 6-1: USB disconnect, device number 22
[   88.474943][ T5610] usb 5-1: Using ep0 maxpacket: 8
[   88.544747][ T4811] usb 3-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice=a4.a5
[   88.553994][ T4811] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   88.563844][ T4811] usb 3-1: config 0 descriptor??
[   88.614747][ T5610] usb 5-1: config 0 has an invalid interface number: 76 but max is 0
[   88.622990][ T5610] usb 5-1: config 0 has no interface number 0
[   88.629729][ T5610] usb 5-1: New USB device found, idVendor=041e, idProduct=403d, bcdDevice=be.2a
[   88.639220][ T5610] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   88.644766][   T17] usb 2-1: new high-speed USB device number 23 using dummy_hcd
[   88.649900][ T5610] usb 5-1: config 0 descriptor??
[   88.660237][   T12] usb 1-1: new high-speed USB device number 23 using dummy_hcd
[   88.706692][ T5610] gspca_main: sq930x-2.14.0 probing 041e:403d
16:23:56 executing program 3:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0x5e, 0x66, 0xdd, 0x8, 0x483, 0x481c, 0x8d6b, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x77, 0x0, 0x0, 0xb, 0x18, 0x71}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000001240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000580)={0x54, &(0x7f0000000600)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_connect(0x0, 0x0, 0x0, 0x0)
syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0)

[   88.796050][ T5616] usb 3-1: USB disconnect, device number 22
16:23:56 executing program 5:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x40, 0xd, 0x42, 0x8, 0x41e, 0x403d, 0xbe2a, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x4c, 0x0, 0x0, 0x1d, 0xa7, 0x2f}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0xb171c4, &(0x7f0000003840)={0x0, 0x0, 0xfffffffffffffeab}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[   88.904774][   T12] usb 1-1: Using ep0 maxpacket: 8
[   88.914694][   T17] usb 2-1: Using ep0 maxpacket: 8
[   88.964926][ T5610] gspca_sq930x: ucbus_write failed -71
[   88.970552][ T5610] sq930x: probe of 5-1:0.76 failed with error -71
[   88.980497][ T5610] usb 5-1: USB disconnect, device number 19
[   89.034800][   T17] usb 2-1: config 0 has an invalid interface number: 76 but max is 0
[   89.043528][   T17] usb 2-1: config 0 has no interface number 0
[   89.049996][   T17] usb 2-1: New USB device found, idVendor=041e, idProduct=403d, bcdDevice=be.2a
[   89.063500][   T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   89.072415][   T17] usb 2-1: config 0 descriptor??
[   89.074762][   T12] usb 1-1: config 0 has an invalid interface number: 76 but max is 0
[   89.086365][   T12] usb 1-1: config 0 has no interface number 0
[   89.094138][   T12] usb 1-1: New USB device found, idVendor=041e, idProduct=403d, bcdDevice=be.2a
[   89.103827][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   89.113449][   T12] usb 1-1: config 0 descriptor??
[   89.119989][   T17] gspca_main: sq930x-2.14.0 probing 041e:403d
[   89.164732][ T2488] usb 4-1: new high-speed USB device number 17 using dummy_hcd
[   89.176727][   T12] gspca_main: sq930x-2.14.0 probing 041e:403d
[   89.214979][ T5624] usb 6-1: new high-speed USB device number 23 using dummy_hcd
16:23:56 executing program 2:
syz_usb_connect(0x0, 0x24, &(0x7f0000001b80)={0x12, 0x1, 0x0, 0x4e, 0xaf, 0x64, 0x40, 0x1ac7, 0x1, 0xf1f9, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xb3, 0x0, 0x0, 0x2c, 0xae, 0x89}]}]}, 0x0)

[   89.364894][   T17] gspca_sq930x: ucbus_write failed -71
[   89.370520][   T17] sq930x: probe of 2-1:0.76 failed with error -71
[   89.380167][   T17] usb 2-1: USB disconnect, device number 23
[   89.404792][   T12] gspca_sq930x: ucbus_write failed -71
[   89.412205][   T12] sq930x: probe of 1-1:0.76 failed with error -71
[   89.424679][ T2488] usb 4-1: Using ep0 maxpacket: 8
[   89.434103][   T12] usb 1-1: USB disconnect, device number 23
16:23:56 executing program 4:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x40, 0xd, 0x42, 0x8, 0x41e, 0x403d, 0xbe2a, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x4c, 0x0, 0x0, 0x1d, 0xa7, 0x2f}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0xb171c4, &(0x7f0000003840)={0x0, 0x0, 0xfffffffffffffeab}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[   89.474696][ T5624] usb 6-1: Using ep0 maxpacket: 8
[   89.544845][ T2488] usb 4-1: config 0 has an invalid interface number: 119 but max is 0
[   89.553724][ T2488] usb 4-1: config 0 has no interface number 0
[   89.560496][ T2488] usb 4-1: New USB device found, idVendor=0483, idProduct=481c, bcdDevice=8d.6b
[   89.569843][ T2488] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   89.580386][ T2488] usb 4-1: config 0 descriptor??
[   89.595172][ T5624] usb 6-1: config 0 has an invalid interface number: 76 but max is 0
[   89.604014][ T5624] usb 6-1: config 0 has no interface number 0
[   89.610664][ T5624] usb 6-1: New USB device found, idVendor=041e, idProduct=403d, bcdDevice=be.2a
[   89.619945][ T5624] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   89.631207][ T2488] st541: found adapter VendorId 0483, ProductId 481c, LEDs 2
[   89.639201][ T5610] usb 3-1: new high-speed USB device number 23 using dummy_hcd
[   89.649680][ T5624] usb 6-1: config 0 descriptor??
[   89.697123][ T5624] gspca_main: sq930x-2.14.0 probing 041e:403d
[   89.754795][ T5616] usb 5-1: new high-speed USB device number 20 using dummy_hcd
16:23:57 executing program 1:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x40, 0xd, 0x42, 0x8, 0x41e, 0x403d, 0xbe2a, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x4c, 0x0, 0x0, 0x1d, 0xa7, 0x2f}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0xb171c4, &(0x7f0000003840)={0x0, 0x0, 0xfffffffffffffeab}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000700)={0x54, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, &(0x7f0000000880)={0x0, 0x3, 0x4, {0x4}}, 0x0, &(0x7f0000000300)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000340)={0x0, 0x29, 0xf, {0xf, 0x29, 0x0, 0x0, 0x40, 0x0, "aa463a90", "ad14ddb5"}}, 0x0}, &(0x7f0000002900)={0x54, &(0x7f00000018c0)={0x0, 0x17}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x4, 0xaf, 0x0, 0x80000001, 0x21b}}})
syz_usb_control_io(r0, &(0x7f0000000480)={0x34, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000000800)={0x54, &(0x7f00000004c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)

[   89.824810][ T2488] st5481_usb: probe of 4-1:0.119 failed with error -5
16:23:57 executing program 0:
r0 = syz_usb_connect(0xb, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x2, 0x5c, 0x82, 0x4b, 0x40, 0xccd, 0x80, 0x8215, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x80000000, [{0x9, 0x4, 0x34, 0x0, 0x0, 0x13, 0x77, 0x43}]}]}, 0x0)
syz_usb_ep_write(r0, 0x1c, 0x5c, &(0x7f0000000040)="3e08f216ec855a39e16b9faebb8999f7eb597e8c6503f23d0faae7ca695c0ba6d9f1ca8965d9631589d16216c0d380785bc7456b68dbcfbdcb92676b720029196ec65ca468006b224ec2f667a94199e45b0c982abd904754073c3e3e")

[   89.954871][ T5624] gspca_sq930x: ucbus_write failed -71
[   89.960804][ T5624] sq930x: probe of 6-1:0.76 failed with error -71
[   89.971935][ T5624] usb 6-1: USB disconnect, device number 23
[   90.014662][ T5616] usb 5-1: Using ep0 maxpacket: 8
[   90.015076][ T5610] usb 3-1: config 0 has an invalid interface number: 179 but max is 0
[   90.028514][ T5610] usb 3-1: config 0 has no interface number 0
[   90.035099][ T5610] usb 3-1: New USB device found, idVendor=1ac7, idProduct=0001, bcdDevice=f1.f9
[   90.044223][ T5610] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   90.053498][ T5610] usb 3-1: config 0 descriptor??
[   90.134760][ T5616] usb 5-1: config 0 has an invalid interface number: 76 but max is 0
[   90.143319][ T5616] usb 5-1: config 0 has no interface number 0
[   90.150299][ T5616] usb 5-1: New USB device found, idVendor=041e, idProduct=403d, bcdDevice=be.2a
[   90.159797][ T5616] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   90.169270][ T5616] usb 5-1: config 0 descriptor??
[   90.184744][   T17] usb 2-1: new high-speed USB device number 24 using dummy_hcd
[   90.207135][ T5616] gspca_main: sq930x-2.14.0 probing 041e:403d
[   90.234677][ T2488] usb 1-1: new high-speed USB device number 24 using dummy_hcd
[   90.277391][ T5624] usb 3-1: USB disconnect, device number 23
[   90.434704][   T17] usb 2-1: Using ep0 maxpacket: 8
16:23:57 executing program 5:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x40, 0xd, 0x42, 0x8, 0x41e, 0x403d, 0xbe2a, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x4c, 0x0, 0x0, 0x1d, 0xa7, 0x2f}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0xb171c4, &(0x7f0000003840)={0x0, 0x0, 0xfffffffffffffeab}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)

[   90.455262][ T5616] gspca_sq930x: ucbus_write failed -71
[   90.461169][ T5616] sq930x: probe of 5-1:0.76 failed with error -71
[   90.474450][ T5616] usb 5-1: USB disconnect, device number 20
[   90.564712][   T17] usb 2-1: config 0 has an invalid interface number: 76 but max is 0
[   90.573556][   T17] usb 2-1: config 0 has no interface number 0
[   90.579875][   T17] usb 2-1: New USB device found, idVendor=041e, idProduct=403d, bcdDevice=be.2a
[   90.588939][   T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   90.594730][ T2488] usb 1-1: config 254 has an invalid interface number: 52 but max is 0
[   90.597890][   T17] usb 2-1: config 0 descriptor??
[   90.605551][ T2488] usb 1-1: config 254 has no interface number 0
[   90.617971][ T2488] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0080, bcdDevice=82.15
[   90.627430][ T2488] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   90.646301][   T17] gspca_main: sq930x-2.14.0 probing 041e:403d
[   90.734833][ T5610] usb 6-1: new high-speed USB device number 24 using dummy_hcd
[   90.795234][ T2488] snd-usb-6fire 1-1:254.52: unable to receive device firmware state.
[   90.804077][ T2488] snd-usb-6fire: probe of 1-1:254.52 failed with error -110
[   90.857815][ T2488] usb 1-1: USB disconnect, device number 24
16:23:58 executing program 4:
syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0xce, 0x9f, 0x6, 0x20, 0x10c4, 0x822b, 0xc86, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x25, 0x0, 0x0, 0x9, 0x1b, 0xfc}]}]}, 0x0)

[   90.974665][ T5610] usb 6-1: Using ep0 maxpacket: 8
[   91.064766][ T5616] usb 3-1: new high-speed USB device number 24 using dummy_hcd
[   91.114758][ T5610] usb 6-1: config 0 has an invalid interface number: 76 but max is 0
[   91.128778][ T5610] usb 6-1: config 0 has no interface number 0
[   91.138566][ T5610] usb 6-1: New USB device found, idVendor=041e, idProduct=403d, bcdDevice=be.2a
[   91.148369][ T5610] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   91.160064][ T5610] usb 6-1: config 0 descriptor??
[   91.207108][ T5610] gspca_main: sq930x-2.14.0 probing 041e:403d
[   91.244850][   T17] gspca_sq930x: ucbus_write failed -71
[   91.254258][   T17] sq930x: probe of 2-1:0.76 failed with error -71
[   91.263273][ T4811] usb 5-1: new high-speed USB device number 21 using dummy_hcd
[   91.276425][   T17] usb 2-1: USB disconnect, device number 24
[   91.434742][ T5616] usb 3-1: config 0 has an invalid interface number: 179 but max is 0
[   91.451628][ T5616] usb 3-1: config 0 has no interface number 0
[   91.459844][ T5616] usb 3-1: New USB device found, idVendor=1ac7, idProduct=0001, bcdDevice=f1.f9
[   91.477077][ T5616] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   91.490783][ T5616] usb 3-1: config 0 descriptor??
[   91.514759][ T5610] gspca_sq930x: ucbus_write failed -71
[   91.514893][ T4811] usb 5-1: Using ep0 maxpacket: 32
[   91.525000][ T5610] sq930x: probe of 6-1:0.76 failed with error -71
[   91.549495][ T5610] usb 6-1: USB disconnect, device number 24
[   91.644806][ T4811] usb 5-1: config 0 has an invalid interface number: 37 but max is 0
[   91.653054][ T4811] usb 5-1: config 0 has no interface number 0
[   91.660094][   T17] usb 1-1: new high-speed USB device number 25 using dummy_hcd
[   91.675459][ T4811] usb 5-1: New USB device found, idVendor=10c4, idProduct=822b, bcdDevice= c.86
[   91.685182][ T4811] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   91.694232][ T4811] usb 5-1: config 0 descriptor??
16:23:59 executing program 2:
syz_usb_connect(0x0, 0x24, &(0x7f0000001b80)={0x12, 0x1, 0x0, 0x4e, 0xaf, 0x64, 0x40, 0x1ac7, 0x1, 0xf1f9, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xb3, 0x0, 0x0, 0x2c, 0xae, 0x89}]}]}, 0x0)

[   91.735142][ T5616] usb 3-1: USB disconnect, device number 24
[   91.742893][ T4811] hub 5-1:0.37: ignoring external hub
[   91.750987][ T4811] cp210x 5-1:0.37: cp210x converter detected
16:23:59 executing program 3:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0x5e, 0x66, 0xdd, 0x8, 0x483, 0x481c, 0x8d6b, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x77, 0x0, 0x0, 0xb, 0x18, 0x71}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000001240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000580)={0x54, &(0x7f0000000600)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_connect(0x0, 0x0, 0x0, 0x0)
syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0)

[   91.865816][ T5651] usb 4-1: USB disconnect, device number 17
[   91.924805][ T4811] cp210x 5-1:0.37: failed to get vendor val 0x370b size 1: -71
[   91.932608][ T4811] cp210x 5-1:0.37: querying part number failed
[   91.955034][ T4811] cp210x ttyUSB0: failed get req 0x4 size 2 status: -71
[   91.962190][ T4811] cp210x: probe of ttyUSB0 failed with error -71
16:23:59 executing program 5:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b00)={0x12, 0x1, 0x0, 0xe5, 0xf5, 0xff, 0x8, 0xbda, 0x2838, 0x2562, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0xdc, 0xa3, 0x5f}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000bc0)={0x11, &(0x7f0000002dc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000002a80)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002d40)={0x54, &(0x7f0000002ac0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f40)={0x54, &(0x7f0000000d00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000001600)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000018c0)={0x54, &(0x7f0000001640), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000001180)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001b40)={0x54, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000780)={0x54, &(0x7f0000000480)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000880)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000c80)={0x54, &(0x7f00000008c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000980)={0x54, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000b00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000011c0)={0x54, &(0x7f0000000f00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)

[   91.996561][ T4811] usb 5-1: USB disconnect, device number 21
[   92.004106][ T4811] cp210x 5-1:0.37: device disconnected
[   92.024733][   T23] usb 2-1: new high-speed USB device number 25 using dummy_hcd
[   92.054749][   T17] usb 1-1: config 254 has an invalid interface number: 52 but max is 0
[   92.064535][   T17] usb 1-1: config 254 has no interface number 0
[   92.072003][   T17] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0080, bcdDevice=82.15
[   92.081231][   T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   92.154716][ T5616] usb 3-1: new high-speed USB device number 25 using dummy_hcd
[   92.244755][   T17] snd-usb-6fire 1-1:254.52: unable to receive device firmware state.
[   92.252966][   T17] snd-usb-6fire: probe of 1-1:254.52 failed with error -110
[   92.264672][   T23] usb 2-1: Using ep0 maxpacket: 8
[   92.284785][ T5651] usb 4-1: new high-speed USB device number 18 using dummy_hcd
16:23:59 executing program 0:
r0 = syz_usb_connect(0xb, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x2, 0x5c, 0x82, 0x4b, 0x40, 0xccd, 0x80, 0x8215, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x80000000, [{0x9, 0x4, 0x34, 0x0, 0x0, 0x13, 0x77, 0x43}]}]}, 0x0)
syz_usb_ep_write(r0, 0x1c, 0x5c, &(0x7f0000000040)="3e08f216ec855a39e16b9faebb8999f7eb597e8c6503f23d0faae7ca695c0ba6d9f1ca8965d9631589d16216c0d380785bc7456b68dbcfbdcb92676b720029196ec65ca468006b224ec2f667a94199e45b0c982abd904754073c3e3e")

[   92.312137][ T5610] usb 1-1: USB disconnect, device number 25
[   92.324764][ T5652] usb 6-1: new high-speed USB device number 25 using dummy_hcd
[   92.385151][   T23] usb 2-1: config 0 has an invalid interface number: 76 but max is 0
[   92.393675][   T23] usb 2-1: config 0 has no interface number 0
[   92.400666][   T23] usb 2-1: New USB device found, idVendor=041e, idProduct=403d, bcdDevice=be.2a
[   92.411429][   T23] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   92.422806][   T23] usb 2-1: config 0 descriptor??
[   92.467841][   T23] gspca_main: sq930x-2.14.0 probing 041e:403d
[   92.514808][ T5616] usb 3-1: config 0 has an invalid interface number: 179 but max is 0
[   92.523161][ T5616] usb 3-1: config 0 has no interface number 0
[   92.529675][ T5616] usb 3-1: New USB device found, idVendor=1ac7, idProduct=0001, bcdDevice=f1.f9
[   92.539845][ T5616] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   92.548127][ T5651] usb 4-1: Using ep0 maxpacket: 8
[   92.554440][ T5616] usb 3-1: config 0 descriptor??
[   92.574805][ T5652] usb 6-1: Using ep0 maxpacket: 8
[   92.664799][ T5651] usb 4-1: config 0 has an invalid interface number: 119 but max is 0
[   92.673217][ T5651] usb 4-1: config 0 has no interface number 0
[   92.681260][ T5651] usb 4-1: New USB device found, idVendor=0483, idProduct=481c, bcdDevice=8d.6b
[   92.690953][ T5651] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   92.694656][ T2488] usb 5-1: new high-speed USB device number 22 using dummy_hcd
16:24:00 executing program 1:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x40, 0xd, 0x42, 0x8, 0x41e, 0x403d, 0xbe2a, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x4c, 0x0, 0x0, 0x1d, 0xa7, 0x2f}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0xb171c4, &(0x7f0000003840)={0x0, 0x0, 0xfffffffffffffeab}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000700)={0x54, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, &(0x7f0000000880)={0x0, 0x3, 0x4, {0x4}}, 0x0, &(0x7f0000000300)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000340)={0x0, 0x29, 0xf, {0xf, 0x29, 0x0, 0x0, 0x40, 0x0, "aa463a90", "ad14ddb5"}}, 0x0}, &(0x7f0000002900)={0x54, &(0x7f00000018c0)={0x0, 0x17}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x4, 0xaf, 0x0, 0x80000001, 0x21b}}})
syz_usb_control_io(r0, &(0x7f0000000480)={0x34, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000000800)={0x54, &(0x7f00000004c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)

[   92.699561][ T5652] usb 6-1: New USB device found, idVendor=0bda, idProduct=2838, bcdDevice=25.62
[   92.715822][ T5652] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   92.737375][ T5652] usb 6-1: config 0 descriptor??
[   92.747847][ T5651] usb 4-1: config 0 descriptor??
[   92.764693][ T5610] usb 1-1: new high-speed USB device number 26 using dummy_hcd
[   92.789988][ T5651] st541: found adapter VendorId 0483, ProductId 481c, LEDs 2
[   92.803728][ T5616] usb 3-1: USB disconnect, device number 25
[   92.814695][   T23] gspca_sq930x: reg_w 0305 fd00 failed -71
[   92.822364][   T23] sq930x: probe of 2-1:0.76 failed with error -71
[   92.833251][   T23] usb 2-1: USB disconnect, device number 25
[   92.954671][ T2488] usb 5-1: Using ep0 maxpacket: 32
[   92.964817][ T5652] usb 6-1: dvb_usb_v2: found a 'Realtek RTL2832U reference design' in warm state
[   92.994852][ T5651] st5481_usb: probe of 4-1:0.119 failed with error -5
[   93.084815][ T2488] usb 5-1: config 0 has an invalid interface number: 37 but max is 0
[   93.093160][ T2488] usb 5-1: config 0 has no interface number 0
[   93.109218][ T2488] usb 5-1: New USB device found, idVendor=10c4, idProduct=822b, bcdDevice= c.86
[   93.118940][ T2488] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   93.127844][ T2488] usb 5-1: config 0 descriptor??
[   93.144795][ T5610] usb 1-1: config 254 has an invalid interface number: 52 but max is 0
[   93.153487][ T5610] usb 1-1: config 254 has no interface number 0
[   93.160041][ T5610] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0080, bcdDevice=82.15
[   93.169702][ T5610] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   93.178734][ T2488] hub 5-1:0.37: ignoring external hub
[   93.184953][   T23] usb 2-1: new high-speed USB device number 26 using dummy_hcd
[   93.185108][ T2488] cp210x 5-1:0.37: cp210x converter detected
16:24:00 executing program 2:
syz_usb_connect(0x0, 0x24, &(0x7f0000001b80)={0x12, 0x1, 0x0, 0x4e, 0xaf, 0x64, 0x40, 0x1ac7, 0x1, 0xf1f9, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xb3, 0x0, 0x0, 0x2c, 0xae, 0x89}]}]}, 0x0)

16:24:00 executing program 4:
syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0xce, 0x9f, 0x6, 0x20, 0x10c4, 0x822b, 0xc86, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x25, 0x0, 0x0, 0x9, 0x1b, 0xfc}]}]}, 0x0)

[   93.354773][ T2488] cp210x 5-1:0.37: failed to get vendor val 0x370b size 1: -71
[   93.364958][ T2488] cp210x 5-1:0.37: querying part number failed
[   93.371536][ T5610] snd-usb-6fire 1-1:254.52: unable to receive device firmware state.
[   93.381157][ T5610] snd-usb-6fire: probe of 1-1:254.52 failed with error -110
[   93.404781][ T2488] cp210x ttyUSB0: failed get req 0x4 size 2 status: -71
[   93.412339][ T2488] cp210x: probe of ttyUSB0 failed with error -71
[   93.431808][ T5610] usb 1-1: USB disconnect, device number 26
[   93.437911][   T23] usb 2-1: Using ep0 maxpacket: 8
[   93.443340][ T5652] dvb_usb_rtl28xxu: probe of 6-1:0.0 failed with error -71
[   93.452824][ T5652] usb 6-1: USB disconnect, device number 25
[   93.554731][   T23] usb 2-1: config 0 has an invalid interface number: 76 but max is 0
[   93.564796][   T23] usb 2-1: config 0 has no interface number 0
[   93.572384][   T23] usb 2-1: New USB device found, idVendor=041e, idProduct=403d, bcdDevice=be.2a
[   93.583764][   T23] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   93.593056][   T23] usb 2-1: config 0 descriptor??
[   93.604750][ T5624] usb 3-1: new high-speed USB device number 26 using dummy_hcd
[   93.614845][ T2488] usb 5-1: reset high-speed USB device number 22 using dummy_hcd
[   93.636690][   T23] gspca_main: sq930x-2.14.0 probing 041e:403d
[   93.864718][ T2488] usb 5-1: Using ep0 maxpacket: 32
16:24:01 executing program 0:
r0 = syz_usb_connect(0xb, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x2, 0x5c, 0x82, 0x4b, 0x40, 0xccd, 0x80, 0x8215, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x80000000, [{0x9, 0x4, 0x34, 0x0, 0x0, 0x13, 0x77, 0x43}]}]}, 0x0)
syz_usb_ep_write(r0, 0x1c, 0x5c, &(0x7f0000000040)="3e08f216ec855a39e16b9faebb8999f7eb597e8c6503f23d0faae7ca695c0ba6d9f1ca8965d9631589d16216c0d380785bc7456b68dbcfbdcb92676b720029196ec65ca468006b224ec2f667a94199e45b0c982abd904754073c3e3e")

[   93.974846][ T5624] usb 3-1: config 0 has an invalid interface number: 179 but max is 0
[   93.983595][ T5624] usb 3-1: config 0 has no interface number 0
[   93.989970][ T5624] usb 3-1: New USB device found, idVendor=1ac7, idProduct=0001, bcdDevice=f1.f9
[   93.999644][ T5624] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   94.009344][ T5624] usb 3-1: config 0 descriptor??
[   94.164692][ T5610] usb 6-1: new high-speed USB device number 26 using dummy_hcd
[   94.224728][   T12] usb 1-1: new high-speed USB device number 27 using dummy_hcd
[   94.244746][   T23] gspca_sq930x: ucbus_write failed -71
[   94.250503][   T23] sq930x: probe of 2-1:0.76 failed with error -71
[   94.257760][ T5651] usb 3-1: USB disconnect, device number 26
[   94.267619][   T23] usb 2-1: USB disconnect, device number 26
[   94.314906][ T5652] usb 5-1: USB disconnect, device number 22
[   94.321773][ T5652] cp210x 5-1:0.37: device disconnected
[   94.404661][ T5610] usb 6-1: Using ep0 maxpacket: 8
[   94.524805][ T5610] usb 6-1: New USB device found, idVendor=0bda, idProduct=2838, bcdDevice=25.62
[   94.534248][ T5610] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   94.543268][ T5610] usb 6-1: config 0 descriptor??
[   94.584774][   T12] usb 1-1: config 254 has an invalid interface number: 52 but max is 0
[   94.593833][   T12] usb 1-1: config 254 has no interface number 0
[   94.602686][   T12] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0080, bcdDevice=82.15
[   94.612040][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
16:24:02 executing program 4:
syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0xce, 0x9f, 0x6, 0x20, 0x10c4, 0x822b, 0xc86, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x25, 0x0, 0x0, 0x9, 0x1b, 0xfc}]}]}, 0x0)

16:24:02 executing program 1:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x40, 0xd, 0x42, 0x8, 0x41e, 0x403d, 0xbe2a, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x4c, 0x0, 0x0, 0x1d, 0xa7, 0x2f}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0xb171c4, &(0x7f0000003840)={0x0, 0x0, 0xfffffffffffffeab}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000700)={0x54, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, &(0x7f0000000880)={0x0, 0x3, 0x4, {0x4}}, 0x0, &(0x7f0000000300)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000340)={0x0, 0x29, 0xf, {0xf, 0x29, 0x0, 0x0, 0x40, 0x0, "aa463a90", "ad14ddb5"}}, 0x0}, &(0x7f0000002900)={0x54, &(0x7f00000018c0)={0x0, 0x17}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x4, 0xaf, 0x0, 0x80000001, 0x21b}}})
syz_usb_control_io(r0, &(0x7f0000000480)={0x34, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000000800)={0x54, &(0x7f00000004c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)

16:24:02 executing program 2:
syz_usb_connect(0x0, 0x24, &(0x7f0000001b80)={0x12, 0x1, 0x0, 0x4e, 0xaf, 0x64, 0x40, 0x1ac7, 0x1, 0xf1f9, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xb3, 0x0, 0x0, 0x2c, 0xae, 0x89}]}]}, 0x0)

[   94.784987][ T5610] usb 6-1: dvb_usb_v2: found a 'Realtek RTL2832U reference design' in warm state
[   94.794453][   T12] snd-usb-6fire 1-1:254.52: unable to receive device firmware state.
[   94.805270][   T12] snd-usb-6fire: probe of 1-1:254.52 failed with error -110
16:24:02 executing program 3:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0x5e, 0x66, 0xdd, 0x8, 0x483, 0x481c, 0x8d6b, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x77, 0x0, 0x0, 0xb, 0x18, 0x71}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000001240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000580)={0x54, &(0x7f0000000600)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_connect(0x0, 0x0, 0x0, 0x0)
syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0)

[   94.845590][ T5652] usb 1-1: USB disconnect, device number 27
[   94.882534][ T5616] usb 4-1: USB disconnect, device number 18
16:24:02 executing program 5:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b00)={0x12, 0x1, 0x0, 0xe5, 0xf5, 0xff, 0x8, 0xbda, 0x2838, 0x2562, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0xdc, 0xa3, 0x5f}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000bc0)={0x11, &(0x7f0000002dc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000002a80)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002d40)={0x54, &(0x7f0000002ac0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f40)={0x54, &(0x7f0000000d00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000001600)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000018c0)={0x54, &(0x7f0000001640), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000001180)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001b40)={0x54, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000780)={0x54, &(0x7f0000000480)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000880)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000c80)={0x54, &(0x7f00000008c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000980)={0x54, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000b00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000011c0)={0x54, &(0x7f0000000f00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)

[   94.974857][ T5651] usb 5-1: new high-speed USB device number 23 using dummy_hcd
[   94.995197][ T5610] dvb_usb_rtl28xxu: probe of 6-1:0.0 failed with error -71
[   95.007536][ T5610] usb 6-1: USB disconnect, device number 26
[   95.034799][   T23] usb 2-1: new high-speed USB device number 27 using dummy_hcd
[   95.064675][ T2488] usb 3-1: new high-speed USB device number 27 using dummy_hcd
[   95.215029][ T5651] usb 5-1: Using ep0 maxpacket: 32
[   95.274711][   T23] usb 2-1: Using ep0 maxpacket: 8
[   95.284830][ T5616] usb 4-1: new high-speed USB device number 19 using dummy_hcd
16:24:02 executing program 0:
r0 = syz_usb_connect(0xb, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x2, 0x5c, 0x82, 0x4b, 0x40, 0xccd, 0x80, 0x8215, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x80000000, [{0x9, 0x4, 0x34, 0x0, 0x0, 0x13, 0x77, 0x43}]}]}, 0x0)
syz_usb_ep_write(r0, 0x1c, 0x5c, &(0x7f0000000040)="3e08f216ec855a39e16b9faebb8999f7eb597e8c6503f23d0faae7ca695c0ba6d9f1ca8965d9631589d16216c0d380785bc7456b68dbcfbdcb92676b720029196ec65ca468006b224ec2f667a94199e45b0c982abd904754073c3e3e")

[   95.344843][ T5651] usb 5-1: config 0 has an invalid interface number: 37 but max is 0
[   95.353284][ T5651] usb 5-1: config 0 has no interface number 0
[   95.368385][ T5651] usb 5-1: New USB device found, idVendor=10c4, idProduct=822b, bcdDevice= c.86
[   95.377830][ T5651] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   95.384725][ T5610] usb 6-1: new high-speed USB device number 27 using dummy_hcd
[   95.393786][ T5651] usb 5-1: config 0 descriptor??
[   95.404863][   T23] usb 2-1: config 0 has an invalid interface number: 76 but max is 0
[   95.414131][   T23] usb 2-1: config 0 has no interface number 0
[   95.423116][   T23] usb 2-1: New USB device found, idVendor=041e, idProduct=403d, bcdDevice=be.2a
[   95.434125][   T23] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   95.448824][ T5651] hub 5-1:0.37: ignoring external hub
[   95.455507][ T5651] cp210x 5-1:0.37: cp210x converter detected
[   95.462715][   T23] usb 2-1: config 0 descriptor??
[   95.474793][ T2488] usb 3-1: config 0 has an invalid interface number: 179 but max is 0
[   95.483364][ T2488] usb 3-1: config 0 has no interface number 0
[   95.489602][ T2488] usb 3-1: New USB device found, idVendor=1ac7, idProduct=0001, bcdDevice=f1.f9
[   95.498940][ T2488] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   95.507237][   T23] gspca_main: sq930x-2.14.0 probing 041e:403d
[   95.515264][ T2488] usb 3-1: config 0 descriptor??
[   95.574707][ T5616] usb 4-1: Using ep0 maxpacket: 8
[   95.636270][ T5651] cp210x 5-1:0.37: failed to get vendor val 0x370b size 1: -71
[   95.645634][ T5651] cp210x 5-1:0.37: querying part number failed
[   95.654755][ T5610] usb 6-1: Using ep0 maxpacket: 8
[   95.664770][ T5652] usb 1-1: new high-speed USB device number 28 using dummy_hcd
[   95.673365][ T5651] cp210x ttyUSB0: failed get req 0x4 size 2 status: -71
[   95.681021][ T5651] cp210x: probe of ttyUSB0 failed with error -71
[   95.694735][ T5616] usb 4-1: config 0 has an invalid interface number: 119 but max is 0
[   95.703328][ T5616] usb 4-1: config 0 has no interface number 0
[   95.716304][ T5651] usb 5-1: USB disconnect, device number 23
[   95.722867][ T5651] cp210x 5-1:0.37: device disconnected
[   95.728960][ T5616] usb 4-1: New USB device found, idVendor=0483, idProduct=481c, bcdDevice=8d.6b
[   95.738151][ T5616] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   95.750099][ T5616] usb 4-1: config 0 descriptor??
[   95.758557][ T2488] usb 3-1: USB disconnect, device number 27
[   95.774788][ T5610] usb 6-1: New USB device found, idVendor=0bda, idProduct=2838, bcdDevice=25.62
[   95.786034][ T5610] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   95.799587][ T5610] usb 6-1: config 0 descriptor??
[   95.803734][ T5616] st541: found adapter VendorId 0483, ProductId 481c, LEDs 2
[   95.984857][ T5616] st5481_usb: probe of 4-1:0.119 failed with error -5
[   96.024728][ T5652] usb 1-1: config 254 has an invalid interface number: 52 but max is 0
[   96.033737][ T5652] usb 1-1: config 254 has no interface number 0
[   96.053527][ T5652] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0080, bcdDevice=82.15
[   96.064106][ T5652] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   96.074757][ T5610] usb 6-1: dvb_usb_v2: found a 'Realtek RTL2832U reference design' in warm state
16:24:03 executing program 4:
syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0xce, 0x9f, 0x6, 0x20, 0x10c4, 0x822b, 0xc86, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x25, 0x0, 0x0, 0x9, 0x1b, 0xfc}]}]}, 0x0)

[   96.134736][   T23] gspca_sq930x: ucbus_write failed -71
[   96.140569][   T23] sq930x: probe of 2-1:0.76 failed with error -71
[   96.160873][   T23] usb 2-1: USB disconnect, device number 27
[   96.264808][ T5652] snd-usb-6fire 1-1:254.52: unable to receive device firmware state.
[   96.274463][ T5652] snd-usb-6fire: probe of 1-1:254.52 failed with error -110
16:24:03 executing program 2:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x40, 0xd, 0x42, 0x8, 0x41e, 0x403d, 0xbe2a, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x4c, 0x0, 0x0, 0x1d, 0xa7, 0x2f}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0xb171c4, &(0x7f0000003840)={0x0, 0x0, 0xfffffffffffffeab}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000700)={0x54, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, &(0x7f0000000880)={0x0, 0x3, 0x4, {0x4}}, 0x0, &(0x7f0000000300)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000340)={0x0, 0x29, 0xf, {0xf, 0x29, 0x0, 0x0, 0x40, 0x0, "aa463a90", "ad14ddb5"}}, 0x0}, &(0x7f0000002900)={0x54, &(0x7f00000018c0)={0x0, 0x17}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x4, 0xaf, 0x0, 0x80000001, 0x21b}}})
syz_usb_control_io(r0, &(0x7f0000000480)={0x34, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000000800)={0x54, &(0x7f00000004c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)

[   96.304998][ T5652] usb 1-1: USB disconnect, device number 28
[   96.474849][ T5616] usb 5-1: new high-speed USB device number 24 using dummy_hcd
[   96.524858][ T5610] dvb_usb_rtl28xxu: probe of 6-1:0.0 failed with error -71
[   96.536494][ T5610] usb 6-1: USB disconnect, device number 27
16:24:03 executing program 1:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x40, 0xd, 0x42, 0x8, 0x41e, 0x403d, 0xbe2a, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x4c, 0x0, 0x0, 0x1d, 0xa7, 0x2f}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0xb171c4, &(0x7f0000003840)={0x0, 0x0, 0xfffffffffffffeab}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000700)={0x54, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, &(0x7f0000000880)={0x0, 0x3, 0x4, {0x4}}, 0x0, &(0x7f0000000300)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000340)={0x0, 0x29, 0xf, {0xf, 0x29, 0x0, 0x0, 0x40, 0x0, "aa463a90", "ad14ddb5"}}, 0x0}, &(0x7f0000002900)={0x54, &(0x7f00000018c0)={0x0, 0x17}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x4, 0xaf, 0x0, 0x80000001, 0x21b}}})
syz_usb_control_io(r0, &(0x7f0000000480)={0x34, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000000800)={0x54, &(0x7f00000004c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)

[   96.614690][ T2488] usb 3-1: new high-speed USB device number 28 using dummy_hcd
[   96.724663][ T5616] usb 5-1: Using ep0 maxpacket: 32
16:24:04 executing program 0:
r0 = syz_usb_connect(0xb, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x2, 0x5c, 0x82, 0x4b, 0x40, 0xccd, 0x80, 0x8215, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x80000000, [{0x9, 0x4, 0x34, 0x0, 0x0, 0x13, 0x77, 0x43}]}]}, 0x0)
syz_usb_ep_write(r0, 0x1c, 0x5c, &(0x7f0000000040)="3e08f216ec855a39e16b9faebb8999f7eb597e8c6503f23d0faae7ca695c0ba6d9f1ca8965d9631589d16216c0d380785bc7456b68dbcfbdcb92676b720029196ec65ca468006b224ec2f667a94199e45b0c982abd904754073c3e3e")

[   96.849115][ T5616] usb 5-1: config 0 has an invalid interface number: 37 but max is 0
[   96.861113][ T5616] usb 5-1: config 0 has no interface number 0
[   96.877221][ T5616] usb 5-1: New USB device found, idVendor=10c4, idProduct=822b, bcdDevice= c.86
[   96.877243][ T2488] usb 3-1: Using ep0 maxpacket: 8
[   96.891485][ T5616] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   96.908387][ T5652] usb 2-1: new high-speed USB device number 28 using dummy_hcd
[   96.918073][ T5616] usb 5-1: config 0 descriptor??
16:24:04 executing program 5:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b00)={0x12, 0x1, 0x0, 0xe5, 0xf5, 0xff, 0x8, 0xbda, 0x2838, 0x2562, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0xdc, 0xa3, 0x5f}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000bc0)={0x11, &(0x7f0000002dc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000002a80)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002d40)={0x54, &(0x7f0000002ac0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f40)={0x54, &(0x7f0000000d00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000001600)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000018c0)={0x54, &(0x7f0000001640), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000001180)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001b40)={0x54, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000780)={0x54, &(0x7f0000000480)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000880)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000c80)={0x54, &(0x7f00000008c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000980)={0x54, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000b00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000011c0)={0x54, &(0x7f0000000f00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)

[   96.955438][ T5616] hub 5-1:0.37: ignoring external hub
[   96.962768][ T5616] cp210x 5-1:0.37: cp210x converter detected
[   97.014982][ T2488] usb 3-1: config 0 has an invalid interface number: 76 but max is 0
[   97.024959][ T2488] usb 3-1: config 0 has no interface number 0
[   97.032605][ T2488] usb 3-1: New USB device found, idVendor=041e, idProduct=403d, bcdDevice=be.2a
[   97.045663][ T2488] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   97.055654][ T2488] usb 3-1: config 0 descriptor??
[   97.096275][ T2488] gspca_main: sq930x-2.14.0 probing 041e:403d
[   97.145033][ T5616] cp210x 5-1:0.37: failed to get vendor val 0x370b size 1: -71
[   97.153354][ T5616] cp210x 5-1:0.37: querying part number failed
[   97.174857][ T5616] cp210x ttyUSB0: failed get req 0x4 size 2 status: -71
[   97.182110][ T5616] cp210x: probe of ttyUSB0 failed with error -71
[   97.188962][ T5652] usb 2-1: Using ep0 maxpacket: 8
[   97.204838][ T5610] usb 1-1: new high-speed USB device number 29 using dummy_hcd
[   97.236110][ T5616] usb 5-1: USB disconnect, device number 24
[   97.243022][ T5616] cp210x 5-1:0.37: device disconnected
[   97.264830][   T12] usb 6-1: new high-speed USB device number 28 using dummy_hcd
[   97.314720][ T5652] usb 2-1: config 0 has an invalid interface number: 76 but max is 0
[   97.323511][ T5652] usb 2-1: config 0 has no interface number 0
[   97.330144][ T5652] usb 2-1: New USB device found, idVendor=041e, idProduct=403d, bcdDevice=be.2a
[   97.339865][ T5652] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   97.350821][ T5652] usb 2-1: config 0 descriptor??
[   97.397540][ T5652] gspca_main: sq930x-2.14.0 probing 041e:403d
[   97.514761][   T12] usb 6-1: Using ep0 maxpacket: 8
[   97.594735][ T5610] usb 1-1: config 254 has an invalid interface number: 52 but max is 0
[   97.604211][ T5610] usb 1-1: config 254 has no interface number 0
[   97.618887][ T5610] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0080, bcdDevice=82.15
[   97.629868][ T5610] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   97.644746][   T12] usb 6-1: New USB device found, idVendor=0bda, idProduct=2838, bcdDevice=25.62
[   97.654194][   T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   97.672914][   T12] usb 6-1: config 0 descriptor??
16:24:05 executing program 4:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x81, 0x1, 0x4d, 0x8, 0x424, 0x9d00, 0xf402, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0xbc, 0x52, 0x59}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0x54, &(0x7f00000008c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000d40)={0x54, &(0x7f0000000ac0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001fc0)={0x54, &(0x7f0000001e00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000300)={0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000006c0)={0x0, 0x0, 0x259}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000001f40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003640)={0x54, &(0x7f0000000e00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000002900)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002c00)={0x54, &(0x7f0000002940), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000009c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001680)={0x54, &(0x7f0000007280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000bc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001340)={0x54, &(0x7f0000000dc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_disconnect(r0)

[   97.694930][ T2488] gspca_sq930x: ucbus_write failed -71
[   97.708190][ T2488] sq930x: probe of 3-1:0.76 failed with error -71
[   97.727573][ T2488] usb 3-1: USB disconnect, device number 28
[   97.814796][ T5610] snd-usb-6fire 1-1:254.52: unable to receive device firmware state.
[   97.823769][ T5610] snd-usb-6fire: probe of 1-1:254.52 failed with error -110
16:24:05 executing program 3:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={0x12, 0x1, 0x0, 0x5e, 0x66, 0xdd, 0x8, 0x483, 0x481c, 0x8d6b, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x77, 0x0, 0x0, 0xb, 0x18, 0x71}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000001240)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000580)={0x54, &(0x7f0000000600)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_connect(0x0, 0x0, 0x0, 0x0)
syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0)

[   97.897169][ T5610] usb 1-1: USB disconnect, device number 29
[   97.912762][ T5624] usb 4-1: USB disconnect, device number 19
[   97.919484][   T12] usb 6-1: dvb_usb_v2: found a 'Realtek RTL2832U reference design' in warm state
[   97.994994][ T5616] usb 5-1: new high-speed USB device number 25 using dummy_hcd
[   98.014831][ T5652] gspca_sq930x: ucbus_write failed -71
[   98.020684][ T5652] sq930x: probe of 2-1:0.76 failed with error -71
[   98.031687][ T5652] usb 2-1: USB disconnect, device number 28
16:24:05 executing program 2:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x40, 0xd, 0x42, 0x8, 0x41e, 0x403d, 0xbe2a, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x4c, 0x0, 0x0, 0x1d, 0xa7, 0x2f}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0xb171c4, &(0x7f0000003840)={0x0, 0x0, 0xfffffffffffffeab}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000700)={0x54, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, &(0x7f0000000880)={0x0, 0x3, 0x4, {0x4}}, 0x0, &(0x7f0000000300)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000340)={0x0, 0x29, 0xf, {0xf, 0x29, 0x0, 0x0, 0x40, 0x0, "aa463a90", "ad14ddb5"}}, 0x0}, &(0x7f0000002900)={0x54, &(0x7f00000018c0)={0x0, 0x17}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x4, 0xaf, 0x0, 0x80000001, 0x21b}}})
syz_usb_control_io(r0, &(0x7f0000000480)={0x34, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000000800)={0x54, &(0x7f00000004c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)

[   98.234721][ T5616] usb 5-1: Using ep0 maxpacket: 8
[   98.354821][ T5624] usb 4-1: new high-speed USB device number 20 using dummy_hcd
[   98.374832][ T5616] usb 5-1: config 0 has an invalid interface number: 138 but max is 0
[   98.383601][ T5616] usb 5-1: config 0 has no interface number 0
[   98.390347][ T5616] usb 5-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=f4.02
16:24:05 executing program 0:
r0 = syz_usb_connect(0xb, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x2, 0x5c, 0x82, 0x4b, 0x40, 0xccd, 0x80, 0x8215, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x80000000, [{0x9, 0x4, 0x34, 0x0, 0x0, 0x13, 0x77, 0x43}]}]}, 0x0)
syz_usb_ep_write(r0, 0x1c, 0x5c, &(0x7f0000000040)="3e08f216ec855a39e16b9faebb8999f7eb597e8c6503f23d0faae7ca695c0ba6d9f1ca8965d9631589d16216c0d380785bc7456b68dbcfbdcb92676b720029196ec65ca468006b224ec2f667a94199e45b0c982abd904754073c3e3e")

[   98.390723][   T12] dvb_usb_rtl28xxu: probe of 6-1:0.0 failed with error -71
[   98.400171][ T5616] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   98.403767][ T5616] usb 5-1: config 0 descriptor??
[   98.428987][   T12] usb 6-1: USB disconnect, device number 28
16:24:05 executing program 1:
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x38, 0xc2, 0x2c, 0x8, 0x786f, 0x16c3, 0xecde, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x6, 0x0, 0x0, 0x2, 0xc, 0x7}]}]}, 0x0)

[   98.494871][ T5610] usb 3-1: new high-speed USB device number 29 using dummy_hcd
[   98.624715][ T5624] usb 4-1: Using ep0 maxpacket: 8
[   98.714809][ T5652] usb 1-1: new high-speed USB device number 30 using dummy_hcd
[   98.734678][ T5610] usb 3-1: Using ep0 maxpacket: 8
[   98.744900][ T5624] usb 4-1: config 0 has an invalid interface number: 119 but max is 0
[   98.753864][ T5624] usb 4-1: config 0 has no interface number 0
[   98.760465][ T5624] usb 4-1: New USB device found, idVendor=0483, idProduct=481c, bcdDevice=8d.6b
[   98.772133][ T5624] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   98.781400][ T5624] usb 4-1: config 0 descriptor??
[   98.805172][   T23] usb 2-1: new high-speed USB device number 29 using dummy_hcd
16:24:06 executing program 5:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b00)={0x12, 0x1, 0x0, 0xe5, 0xf5, 0xff, 0x8, 0xbda, 0x2838, 0x2562, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0xdc, 0xa3, 0x5f}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000bc0)={0x11, &(0x7f0000002dc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000002a80)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002d40)={0x54, &(0x7f0000002ac0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000f40)={0x54, &(0x7f0000000d00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000001600)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000018c0)={0x54, &(0x7f0000001640), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000001180)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001b40)={0x54, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000780)={0x54, &(0x7f0000000480)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000880)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000c80)={0x54, &(0x7f00000008c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000980)={0x54, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000b00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000011c0)={0x54, &(0x7f0000000f00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)

[   98.827168][ T5624] st541: found adapter VendorId 0483, ProductId 481c, LEDs 2
[   98.874903][ T5610] usb 3-1: config 0 has an invalid interface number: 76 but max is 0
[   98.883512][ T5610] usb 3-1: config 0 has no interface number 0
[   98.891185][ T5610] usb 3-1: New USB device found, idVendor=041e, idProduct=403d, bcdDevice=be.2a
[   98.901265][ T5610] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   98.910746][ T5610] usb 3-1: config 0 descriptor??
[   98.944908][ T5616] smscufx: Failed to read register index 0x0000700c
[   98.951687][ T5616] smscufx: ufx_reg_clear_and_set_bits error reading 0x700c
[   98.951694][ T5616] smscufx: error clearing PLL1 bypass in 0x700C
[   98.959060][ T5616] smscufx: error -71 configuring system clock
[   98.966459][ T5616] smscufx: probe of 5-1:0.138 failed with error -71
[   98.976939][ T5610] gspca_main: sq930x-2.14.0 probing 041e:403d
[   98.986066][ T5616] usb 5-1: USB disconnect, device number 25
[   99.014854][ T5624] st5481_usb: probe of 4-1:0.119 failed with error -5
[   99.044778][   T23] usb 2-1: Using ep0 maxpacket: 8
[   99.084929][ T5652] usb 1-1: config 254 has an invalid interface number: 52 but max is 0
[   99.096115][ T5652] usb 1-1: config 254 has no interface number 0
[   99.103582][ T5652] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0080, bcdDevice=82.15
[   99.113104][ T5652] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   99.144751][ T5651] usb 6-1: new high-speed USB device number 29 using dummy_hcd
[   99.174745][   T23] usb 2-1: config 0 has an invalid interface number: 6 but max is 0
[   99.183602][   T23] usb 2-1: config 0 has no interface number 0
[   99.191267][   T23] usb 2-1: New USB device found, idVendor=786f, idProduct=16c3, bcdDevice=ec.de
[   99.201126][   T23] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   99.210840][   T23] usb 2-1: config 0 descriptor??
[   99.255593][   T23] cdc_eem: probe of 2-1:0.6 failed with error -22
[   99.274728][ T5652] snd-usb-6fire 1-1:254.52: unable to receive device firmware state.
[   99.283757][ T5652] snd-usb-6fire: probe of 1-1:254.52 failed with error -110
[   99.347232][ T5652] usb 1-1: USB disconnect, device number 30
[   99.384707][ T5651] usb 6-1: Using ep0 maxpacket: 8
[   99.437520][ T5624] usb 2-1: USB disconnect, device number 29
[   99.514743][ T5651] usb 6-1: New USB device found, idVendor=0bda, idProduct=2838, bcdDevice=25.62
[   99.524140][ T5651] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   99.534224][ T5651] usb 6-1: config 0 descriptor??
[   99.564799][ T5610] gspca_sq930x: ucbus_write failed -71
[   99.571107][ T5610] sq930x: probe of 3-1:0.76 failed with error -71
[   99.589193][ T5610] usb 3-1: USB disconnect, device number 29
[   99.774746][ T5651] usb 6-1: dvb_usb_v2: found a 'Realtek RTL2832U reference design' in warm state
16:24:07 executing program 0:
r0 = syz_usb_connect(0xb, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x2, 0x5c, 0x82, 0x4b, 0x40, 0xccd, 0x80, 0x8215, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x80000000, [{0x9, 0x4, 0x34, 0x0, 0x0, 0x13, 0x77, 0x43}]}]}, 0x0)
syz_usb_ep_write(r0, 0x1c, 0x5c, &(0x7f0000000040)="3e08f216ec855a39e16b9faebb8999f7eb597e8c6503f23d0faae7ca695c0ba6d9f1ca8965d9631589d16216c0d380785bc7456b68dbcfbdcb92676b720029196ec65ca468006b224ec2f667a94199e45b0c982abd904754073c3e3e")

[   99.895312][ T5652] usb 5-1: new high-speed USB device number 26 using dummy_hcd
16:24:07 executing program 2:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x40, 0xd, 0x42, 0x8, 0x41e, 0x403d, 0xbe2a, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x4c, 0x0, 0x0, 0x1d, 0xa7, 0x2f}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0xb171c4, &(0x7f0000003840)={0x0, 0x0, 0xfffffffffffffeab}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000700)={0x54, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000440)={0x34, 0x0, &(0x7f0000000880)={0x0, 0x3, 0x4, {0x4}}, 0x0, &(0x7f0000000300)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000340)={0x0, 0x29, 0xf, {0xf, 0x29, 0x0, 0x0, 0x40, 0x0, "aa463a90", "ad14ddb5"}}, 0x0}, &(0x7f0000002900)={0x54, &(0x7f00000018c0)={0x0, 0x17}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x4, 0xaf, 0x0, 0x80000001, 0x21b}}})
syz_usb_control_io(r0, &(0x7f0000000480)={0x34, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000000800)={0x54, &(0x7f00000004c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)

[  100.134732][   T23] usb 1-1: new high-speed USB device number 31 using dummy_hcd
[  100.143665][ T5652] usb 5-1: Using ep0 maxpacket: 8
[  100.184912][ T5651] dvb_usb_rtl28xxu: probe of 6-1:0.0 failed with error -71
[  100.197205][ T5651] usb 6-1: USB disconnect, device number 29
[  100.214720][ T5616] usb 2-1: new high-speed USB device number 30 using dummy_hcd
[  100.264932][ T5652] usb 5-1: config 0 has an invalid interface number: 138 but max is 0
[  100.273833][ T5652] usb 5-1: config 0 has no interface number 0
[  100.280218][ T5652] usb 5-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=f4.02
[  100.289656][ T5652] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  100.298751][ T5652] usb 5-1: config 0 descriptor??
[  100.334775][ T5610] usb 3-1: new high-speed USB device number 30 using dummy_hcd
[  100.454761][ T5616] usb 2-1: Using ep0 maxpacket: 8
[  100.514810][   T23] usb 1-1: config 254 has an invalid interface number: 52 but max is 0
[  100.523452][   T23] usb 1-1: config 254 has no interface number 0
[  100.530271][   T23] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0080, bcdDevice=82.15
[  100.539895][   T23] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  100.585050][ T5616] usb 2-1: config 0 has an invalid interface number: 6 but max is 0
[  100.593824][ T5616] usb 2-1: config 0 has no interface number 0
[  100.603194][ T5616] usb 2-1: New USB device found, idVendor=786f, idProduct=16c3, bcdDevice=ec.de
[  100.613134][ T5616] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  100.614658][ T5610] usb 3-1: Using ep0 maxpacket: 8
16:24:08 executing program 5:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0x66, 0x9b, 0xdd, 0x40, 0x174f, 0x6a31, 0x1702, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0x58, 0x5a, 0xbc}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000900)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x1, 0x3, "0f303b"}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000001a40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000019c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000b00)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)={0x40, 0x1, 0x3, "da231f"}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000003700)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000034c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003480)={0x40, 0x1, 0x3, "e44d35"}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000009c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000cc0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c00)={0x40, 0x1, 0x3}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000980)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001940)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x40, 0x1, 0x3, "044aa4"}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a80)={0x54, &(0x7f0000000440), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000016c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002980)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000028c0)={0x40, 0x1, 0x3, "6d124f"}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000002d40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002f00)={0x40, 0x1, 0x3, "fc7d3d"}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000002f80)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000032c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003200)={0x40, 0x1, 0x3, "af9cdd"}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000002740)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002b40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002a80)={0x40, 0x1, 0x3, "065bf9"}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000002ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003400)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003340)={0x40, 0x1, 0x3, "5e3fe8"}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000880)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000fc0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c80)={0x40, 0x1, 0x3, "a55b6b"}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000050c0)={0x34, 0x0, 0x0, 0x0, &(0x7f0000004fc0)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, 0x0}, &(0x7f0000005400)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000005340)={0x40, 0x1, 0x3, "c8fcb6"}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000000c0)={0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004c80)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x40, 0x1, 0x3, '\x00\x00c'}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001280)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001100)={0x40, 0x1, 0x3, "c833ae"}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001200)={0x54, &(0x7f0000000f00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)

[  100.651519][ T5616] usb 2-1: config 0 descriptor??
16:24:08 executing program 4:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x81, 0x1, 0x4d, 0x8, 0x424, 0x9d00, 0xf402, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0xbc, 0x52, 0x59}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0x54, &(0x7f00000008c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000d40)={0x54, &(0x7f0000000ac0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001fc0)={0x54, &(0x7f0000001e00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000300)={0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000006c0)={0x0, 0x0, 0x259}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000001f40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003640)={0x54, &(0x7f0000000e00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000002900)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002c00)={0x54, &(0x7f0000002940), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000009c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001680)={0x54, &(0x7f0000007280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000bc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001340)={0x54, &(0x7f0000000dc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_disconnect(r0)

[  100.695864][ T5616] cdc_eem: probe of 2-1:0.6 failed with error -22
[  100.715082][   T23] snd-usb-6fire 1-1:254.52: unable to receive device firmware state.
[  100.725774][ T5652] smscufx: Failed to write register index 0x00007014 with value 0x0010024f
[  100.735187][ T5652] smscufx: error writing 0x7014
[  100.735195][ T5652] smscufx: error -71 configuring system clock
[  100.740632][   T23] snd-usb-6fire: probe of 1-1:254.52 failed with error -110
[  100.754738][ T5610] usb 3-1: config 0 has an invalid interface number: 76 but max is 0
[  100.755459][ T5652] smscufx: probe of 5-1:0.138 failed with error -71
[  100.765251][ T5610] usb 3-1: config 0 has no interface number 0
[  100.785107][   T23] usb 1-1: USB disconnect, device number 31
[  100.787416][ T5610] usb 3-1: New USB device found, idVendor=041e, idProduct=403d, bcdDevice=be.2a
[  100.791825][ T5652] usb 5-1: USB disconnect, device number 26
[  100.802973][ T5610] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  100.808451][ T5610] usb 3-1: config 0 descriptor??
16:24:08 executing program 1:
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x38, 0xc2, 0x2c, 0x8, 0x786f, 0x16c3, 0xecde, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x6, 0x0, 0x0, 0x2, 0xc, 0x7}]}]}, 0x0)

[  100.866632][ T5610] gspca_main: sq930x-2.14.0 probing 041e:403d
[  100.881175][   T12] usb 2-1: USB disconnect, device number 30
16:24:08 executing program 3:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x81, 0x1, 0x4d, 0x8, 0x424, 0x9d00, 0xf402, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0xbc, 0x52, 0x59}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0x54, &(0x7f00000008c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000d40)={0x54, &(0x7f0000000ac0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001fc0)={0x54, &(0x7f0000001e00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000300)={0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000006c0)={0x0, 0x0, 0x259}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000001f40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003640)={0x54, &(0x7f0000000e00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000002900)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002c00)={0x54, &(0x7f0000002940), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000009c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001680)={0x54, &(0x7f0000007280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000bc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001340)={0x54, &(0x7f0000000dc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_disconnect(r0)

[  100.954506][ T5616] usb 4-1: USB disconnect, device number 20
[  100.964670][ T5624] usb 6-1: new high-speed USB device number 30 using dummy_hcd
[  101.184722][ T5652] usb 5-1: new high-speed USB device number 27 using dummy_hcd
16:24:08 executing program 0:
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xc9, 0xc5, 0x51, 0x8, 0x841, 0x1, 0xd3f8, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xfc, 0x0, 0x0, 0xa8, 0x34, 0x2b}]}]}, 0x0)
syz_usb_disconnect(0xffffffffffffffff)

[  101.309844][   T12] usb 2-1: new high-speed USB device number 31 using dummy_hcd
[  101.354886][ T5624] usb 6-1: config 0 has an invalid interface number: 138 but max is 0
[  101.364445][ T5624] usb 6-1: config 0 has no interface number 0
[  101.372071][ T5624] usb 6-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=17.02
[  101.382720][ T5624] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  101.384693][ T5616] usb 4-1: new high-speed USB device number 21 using dummy_hcd
[  101.400739][ T5624] usb 6-1: config 0 descriptor??
[  101.444705][ T5652] usb 5-1: Using ep0 maxpacket: 8
[  101.454849][ T5610] gspca_sq930x: ucbus_write failed -71
[  101.461824][ T5610] sq930x: probe of 3-1:0.76 failed with error -71
[  101.473341][ T5624] gspca_main: stk1135-2.14.0 probing 174f:6a31
[  101.482938][ T5610] usb 3-1: USB disconnect, device number 30
[  101.564819][ T5652] usb 5-1: config 0 has an invalid interface number: 138 but max is 0
[  101.573533][ T5652] usb 5-1: config 0 has no interface number 0
[  101.580193][ T5652] usb 5-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=f4.02
[  101.584713][   T12] usb 2-1: Using ep0 maxpacket: 8
[  101.590890][ T5652] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  101.606485][ T5652] usb 5-1: config 0 descriptor??
[  101.634826][ T5616] usb 4-1: Using ep0 maxpacket: 8
[  101.635003][ T2488] usb 1-1: new high-speed USB device number 32 using dummy_hcd
[  101.725005][   T12] usb 2-1: config 0 has an invalid interface number: 6 but max is 0
[  101.735798][   T12] usb 2-1: config 0 has no interface number 0
[  101.743948][   T12] usb 2-1: New USB device found, idVendor=786f, idProduct=16c3, bcdDevice=ec.de
[  101.756746][   T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  101.770098][   T12] usb 2-1: config 0 descriptor??
[  101.804892][ T5616] usb 4-1: config 0 has an invalid interface number: 138 but max is 0
[  101.815158][ T5616] usb 4-1: config 0 has no interface number 0
[  101.815933][   T12] cdc_eem: probe of 2-1:0.6 failed with error -22
[  101.825717][ T5616] usb 4-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=f4.02
[  101.838282][ T5616] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  101.847435][ T5616] usb 4-1: config 0 descriptor??
[  101.885203][ T2488] usb 1-1: Using ep0 maxpacket: 8
16:24:09 executing program 2:
syz_usb_connect(0x0, 0x1, &(0x7f0000000800)=ANY=[@ANYBLOB="1201e00300f21308ac0537021664010002010902f00101000640000904db070203ea02000f210070030323450700f30621b9020d240f267f00008000000000070424010308241c0104070500152412fffff7c53b1003877b0d753f7d5255e40b0905241505000524158100052400018007240a6f0901050c241b08000300050200000108241c080040030005240000001524120700938349565f454f28890a5204b497cfe50e240709ffff00010200a60d06000a240701ff010300fb9806241a00020708241c070081040007050404d02d0102004610a8afd45b1c527213c75217269b95c0045a850467779ef049fbcfc862829b095b384e94714d4627c760fab0c6c60838769ae35b345c4b93be22f11f83565c7fdc58a13661d109d07439921a1da78bd9e4ba12683d353ed47d34ee8cb3f535b393c35f0c777cd9c7b765b5589ac8884c42fdf58ad833ffa047e5a4e7c7aaad558bd48e21e89bb75cb5ddbcf6b3635ade25e95cbbe4b25d53f59bd5a6a47dfbd297ee9d8a556c647e1c6fab9902d699e6b2c264d3b76d199e51523bda2078109f9f27fcefb6a4f8901a243e9f9d1e7d0767e6cc8e4e562213bd09818a943d601391348cf6a8124abf1f1e0a9cf71b6ffdd48dfca85784991f09bad71e628e9ef324192433db3a3942cf8e9e5595bd906f448ffd8577448a82694b7680ed4aa4122b883f396bab0705030001000405060e0f2c1c2ae0e90608f84704cb5cc7a10c7f03bef68a63ba058f15bf96c37c756e5800262e8e1b118a901a151c5502b50b128eec1713990501a9533cd14195d4f07cbcc058dca3f8d876346ce0fd8a990c11757c6ac8302d2975ac21f348d2a2eff9c8520546c510a0f56360c318434ae6b7e18a13079ccb7f00bb3e3010642aa79a7d57486149"], 0x0)

[  102.004868][ T2488] usb 1-1: config 0 has an invalid interface number: 252 but max is 0
[  102.014054][ T2488] usb 1-1: config 0 has no interface number 0
[  102.023198][ T2488] usb 1-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=d3.f8
[  102.032782][ T2488] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  102.041964][   T12] usb 2-1: USB disconnect, device number 31
[  102.048935][ T2488] usb 1-1: config 0 descriptor??
[  102.096556][ T2488] rio500 1-1:0.252: USB Rio found at address 32
[  102.174892][ T5652] smscufx: Failed to read register index 0x0000700c
[  102.183072][ T5652] smscufx: ufx_reg_clear_and_set_bits error reading 0x700c
[  102.183077][ T5652] smscufx: error clearing PLL1 bypass in 0x700C
[  102.191407][ T5652] smscufx: error -71 configuring system clock
[  102.198622][ T5652] smscufx: probe of 5-1:0.138 failed with error -71
[  102.218701][ T5652] usb 5-1: USB disconnect, device number 27
[  102.364813][ T5624] gspca_stk1135: reg_w 0x19 err -71
[  102.373450][ T5624] gspca_stk1135: serial bus timeout: status=0x00
[  102.381338][ T5624] gspca_stk1135: Sensor write failed
[  102.387268][ T5624] gspca_stk1135: serial bus timeout: status=0x00
[  102.394432][ T5624] gspca_stk1135: Sensor write failed
[  102.400228][ T5624] gspca_stk1135: serial bus timeout: status=0x00
[  102.400232][ T5624] gspca_stk1135: Sensor read failed
[  102.400248][ T5624] gspca_stk1135: serial bus timeout: status=0x00
[  102.400251][ T5624] gspca_stk1135: Sensor read failed
[  102.400256][ T5624] gspca_stk1135: Detected sensor type unknown (0x0)
[  102.400273][ T5624] gspca_stk1135: serial bus timeout: status=0x00
[  102.400277][ T5624] gspca_stk1135: Sensor read failed
[  102.400300][ T5624] gspca_stk1135: serial bus timeout: status=0x00
[  102.400304][ T5624] gspca_stk1135: Sensor read failed
16:24:09 executing program 2:
syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)={0x12, 0x1, 0x0, 0x69, 0xcb, 0x0, 0x20, 0x413c, 0x8186, 0x8d57, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x31, 0xc8}]}]}, 0x0)

[  102.400327][ T5624] gspca_stk1135: serial bus timeout: status=0x00
[  102.400331][ T5624] gspca_stk1135: Sensor write failed
[  102.400358][ T5624] gspca_stk1135: serial bus timeout: status=0x00
[  102.415989][ T5624] gspca_stk1135: Sensor write failed
[  102.430534][ T5624] stk1135: probe of 6-1:0.138 failed with error -71
[  102.437563][ T5616] smscufx: Failed to read register index 0x0000700c
[  102.447866][ T5616] smscufx: ufx_reg_clear_and_set_bits error reading 0x700c
[  102.447870][ T5616] smscufx: error clearing PLL1 bypass in 0x700C
16:24:09 executing program 1:
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x38, 0xc2, 0x2c, 0x8, 0x786f, 0x16c3, 0xecde, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x6, 0x0, 0x0, 0x2, 0xc, 0x7}]}]}, 0x0)

[  102.454831][ T5624] usb 6-1: USB disconnect, device number 30
[  102.459801][ T5616] smscufx: error -71 configuring system clock
[  102.465057][ T5616] smscufx: probe of 4-1:0.138 failed with error -71
[  102.521235][ T5616] usb 4-1: USB disconnect, device number 21
[  102.550386][ T2488] usb 1-1: USB disconnect, device number 32
[  102.561436][ T2488] rio500 1-1:0.252: USB Rio disconnected.
16:24:10 executing program 4:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x81, 0x1, 0x4d, 0x8, 0x424, 0x9d00, 0xf402, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0xbc, 0x52, 0x59}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0x54, &(0x7f00000008c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000d40)={0x54, &(0x7f0000000ac0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001fc0)={0x54, &(0x7f0000001e00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000300)={0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000006c0)={0x0, 0x0, 0x259}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000001f40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003640)={0x54, &(0x7f0000000e00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000002900)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002c00)={0x54, &(0x7f0000002940), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000009c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001680)={0x54, &(0x7f0000007280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000bc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001340)={0x54, &(0x7f0000000dc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_disconnect(r0)

[  102.814680][   T12] usb 3-1: new high-speed USB device number 31 using dummy_hcd
[  102.834899][ T5610] usb 2-1: new high-speed USB device number 32 using dummy_hcd
[  103.054790][   T12] usb 3-1: Using ep0 maxpacket: 32
[  103.074856][ T5610] usb 2-1: Using ep0 maxpacket: 8
[  103.114676][ T5616] usb 6-1: new high-speed USB device number 31 using dummy_hcd
16:24:10 executing program 3:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x81, 0x1, 0x4d, 0x8, 0x424, 0x9d00, 0xf402, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0xbc, 0x52, 0x59}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0x54, &(0x7f00000008c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000d40)={0x54, &(0x7f0000000ac0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001fc0)={0x54, &(0x7f0000001e00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000300)={0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000006c0)={0x0, 0x0, 0x259}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000001f40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003640)={0x54, &(0x7f0000000e00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000002900)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002c00)={0x54, &(0x7f0000002940), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000009c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001680)={0x54, &(0x7f0000007280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000bc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001340)={0x54, &(0x7f0000000dc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_disconnect(r0)

[  103.174728][ T5652] usb 5-1: new high-speed USB device number 28 using dummy_hcd
[  103.175006][   T12] usb 3-1: New USB device found, idVendor=413c, idProduct=8186, bcdDevice=8d.57
[  103.192188][   T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  103.201271][ T5610] usb 2-1: config 0 has an invalid interface number: 6 but max is 0
[  103.209439][ T5610] usb 2-1: config 0 has no interface number 0
[  103.219421][ T5610] usb 2-1: New USB device found, idVendor=786f, idProduct=16c3, bcdDevice=ec.de
[  103.228619][ T5610] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  103.246799][   T12] usb 3-1: config 0 descriptor??
[  103.252784][ T5610] usb 2-1: config 0 descriptor??
[  103.295861][   T12] qmi_wwan: probe of 3-1:0.0 failed with error -22
[  103.309950][ T5610] cdc_eem: probe of 2-1:0.6 failed with error -22
[  103.314685][   T23] usb 1-1: new high-speed USB device number 33 using dummy_hcd
[  103.424699][ T5652] usb 5-1: Using ep0 maxpacket: 8
[  103.474737][ T5616] usb 6-1: config 0 has an invalid interface number: 138 but max is 0
[  103.483022][ T5616] usb 6-1: config 0 has no interface number 0
[  103.489661][ T5651] usb 4-1: new high-speed USB device number 22 using dummy_hcd
[  103.497485][ T5610] usb 3-1: USB disconnect, device number 31
[  103.498631][ T5616] usb 6-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=17.02
[  103.512945][ T5616] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  103.521796][   T12] usb 2-1: USB disconnect, device number 32
[  103.525165][ T5616] usb 6-1: config 0 descriptor??
[  103.554914][ T5652] usb 5-1: config 0 has an invalid interface number: 138 but max is 0
[  103.564774][ T5652] usb 5-1: config 0 has no interface number 0
[  103.571631][   T23] usb 1-1: Using ep0 maxpacket: 8
[  103.579953][ T5616] gspca_main: stk1135-2.14.0 probing 174f:6a31
[  103.592432][ T5652] usb 5-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=f4.02
[  103.602952][ T5652] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  103.613299][ T5652] usb 5-1: config 0 descriptor??
[  103.704892][   T23] usb 1-1: config 0 has an invalid interface number: 252 but max is 0
[  103.713360][   T23] usb 1-1: config 0 has no interface number 0
[  103.719670][   T23] usb 1-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=d3.f8
[  103.728930][   T23] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  103.737057][ T5651] usb 4-1: Using ep0 maxpacket: 8
[  103.743314][   T23] usb 1-1: config 0 descriptor??
[  103.786250][   T23] rio500 1-1:0.252: USB Rio found at address 33
16:24:11 executing program 5:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0x66, 0x9b, 0xdd, 0x40, 0x174f, 0x6a31, 0x1702, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0x58, 0x5a, 0xbc}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000900)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x1, 0x3, "0f303b"}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000001a40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000019c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000b00)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)={0x40, 0x1, 0x3, "da231f"}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000003700)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000034c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003480)={0x40, 0x1, 0x3, "e44d35"}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000009c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000cc0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c00)={0x40, 0x1, 0x3}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000980)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001940)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x40, 0x1, 0x3, "044aa4"}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a80)={0x54, &(0x7f0000000440), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000016c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002980)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000028c0)={0x40, 0x1, 0x3, "6d124f"}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000002d40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002f00)={0x40, 0x1, 0x3, "fc7d3d"}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000002f80)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000032c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003200)={0x40, 0x1, 0x3, "af9cdd"}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000002740)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002b40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002a80)={0x40, 0x1, 0x3, "065bf9"}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000002ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003400)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003340)={0x40, 0x1, 0x3, "5e3fe8"}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000880)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000fc0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c80)={0x40, 0x1, 0x3, "a55b6b"}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000050c0)={0x34, 0x0, 0x0, 0x0, &(0x7f0000004fc0)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, 0x0}, &(0x7f0000005400)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000005340)={0x40, 0x1, 0x3, "c8fcb6"}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000000c0)={0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004c80)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x40, 0x1, 0x3, '\x00\x00c'}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001280)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001100)={0x40, 0x1, 0x3, "c833ae"}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001200)={0x54, &(0x7f0000000f00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)

[  103.854885][ T5651] usb 4-1: config 0 has an invalid interface number: 138 but max is 0
[  103.863607][ T5651] usb 4-1: config 0 has no interface number 0
[  103.870729][ T5651] usb 4-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=f4.02
[  103.880012][ T5651] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  103.893706][ T5616] gspca_stk1135: reg_w 0x5 err -71
[  103.900493][ T5616] gspca_stk1135: serial bus timeout: status=0x00
[  103.907623][ T5616] gspca_stk1135: Sensor write failed
[  103.913636][ T5616] gspca_stk1135: serial bus timeout: status=0x00
[  103.920559][ T5616] gspca_stk1135: Sensor write failed
[  103.926018][ T5616] gspca_stk1135: serial bus timeout: status=0x00
[  103.932355][ T5616] gspca_stk1135: Sensor read failed
[  103.937657][ T5616] gspca_stk1135: serial bus timeout: status=0x00
[  103.944385][ T5616] gspca_stk1135: Sensor read failed
[  103.949648][ T5616] gspca_stk1135: Detected sensor type unknown (0x0)
[  103.957118][ T5616] gspca_stk1135: serial bus timeout: status=0x00
[  103.963553][ T5616] gspca_stk1135: Sensor read failed
[  103.968978][ T5616] gspca_stk1135: serial bus timeout: status=0x00
[  103.976042][ T5616] gspca_stk1135: Sensor read failed
[  103.976070][ T5616] gspca_stk1135: serial bus timeout: status=0x00
[  103.976075][ T5616] gspca_stk1135: Sensor write failed
[  103.976098][ T5616] gspca_stk1135: serial bus timeout: status=0x00
16:24:11 executing program 1:
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x38, 0xc2, 0x2c, 0x8, 0x786f, 0x16c3, 0xecde, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x6, 0x0, 0x0, 0x2, 0xc, 0x7}]}]}, 0x0)

[  103.976102][ T5616] gspca_stk1135: Sensor write failed
[  103.977504][ T5651] usb 4-1: config 0 descriptor??
[  103.988512][ T5616] stk1135: probe of 6-1:0.138 failed with error -71
[  104.013146][   T12] usb 1-1: USB disconnect, device number 33
[  104.020029][ T5616] usb 6-1: USB disconnect, device number 31
16:24:11 executing program 0:
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xc9, 0xc5, 0x51, 0x8, 0x841, 0x1, 0xd3f8, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xfc, 0x0, 0x0, 0xa8, 0x34, 0x2b}]}]}, 0x0)
syz_usb_disconnect(0xffffffffffffffff)

[  104.095887][   T12] rio500 1-1:0.252: USB Rio disconnected.
[  104.214804][ T5652] smscufx: Failed to read register index 0x0000700c
[  104.224330][ T5652] smscufx: ufx_reg_clear_and_set_bits error reading 0x700c
[  104.224338][ T5652] smscufx: error clearing PLL1 bypass in 0x700C
[  104.232928][ T5652] smscufx: error -71 configuring system clock
[  104.243836][ T5652] smscufx: probe of 5-1:0.138 failed with error -71
[  104.262481][ T5652] usb 5-1: USB disconnect, device number 28
[  104.334736][   T23] usb 2-1: new high-speed USB device number 33 using dummy_hcd
[  104.364666][ T5610] usb 3-1: new high-speed USB device number 32 using dummy_hcd
[  104.384670][ T5616] usb 6-1: new high-speed USB device number 32 using dummy_hcd
[  104.444683][   T12] usb 1-1: new high-speed USB device number 34 using dummy_hcd
[  104.514795][ T5651] smscufx: Failed to read register index 0x0000700c
[  104.521709][ T5651] smscufx: ufx_reg_clear_and_set_bits error reading 0x700c
[  104.521715][ T5651] smscufx: error clearing PLL1 bypass in 0x700C
[  104.529276][ T5651] smscufx: error -71 configuring system clock
[  104.535936][ T5651] smscufx: probe of 4-1:0.138 failed with error -71
[  104.552380][ T5651] usb 4-1: USB disconnect, device number 22
[  104.594801][   T23] usb 2-1: Using ep0 maxpacket: 8
[  104.624707][ T5610] usb 3-1: Using ep0 maxpacket: 32
[  104.694726][   T12] usb 1-1: Using ep0 maxpacket: 8
[  104.714756][   T23] usb 2-1: config 0 has an invalid interface number: 6 but max is 0
[  104.722846][   T23] usb 2-1: config 0 has no interface number 0
[  104.729557][   T23] usb 2-1: New USB device found, idVendor=786f, idProduct=16c3, bcdDevice=ec.de
[  104.738907][   T23] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  104.747405][ T5616] usb 6-1: config 0 has an invalid interface number: 138 but max is 0
[  104.754731][ T5610] usb 3-1: New USB device found, idVendor=413c, idProduct=8186, bcdDevice=8d.57
[  104.755937][ T5616] usb 6-1: config 0 has no interface number 0
[  104.766915][ T5610] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  104.775218][ T5616] usb 6-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=17.02
[  104.787203][ T5610] usb 3-1: config 0 descriptor??
[  104.791272][ T5616] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  104.791626][   T23] usb 2-1: config 0 descriptor??
[  104.810867][ T5616] usb 6-1: config 0 descriptor??
[  104.844745][   T12] usb 1-1: config 0 has an invalid interface number: 252 but max is 0
[  104.845827][   T23] cdc_eem: probe of 2-1:0.6 failed with error -22
[  104.853210][   T12] usb 1-1: config 0 has no interface number 0
[  104.862234][ T5616] gspca_main: stk1135-2.14.0 probing 174f:6a31
[  104.870946][ T5610] qmi_wwan: probe of 3-1:0.0 failed with error -22
16:24:12 executing program 4:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x81, 0x1, 0x4d, 0x8, 0x424, 0x9d00, 0xf402, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0xbc, 0x52, 0x59}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0x54, &(0x7f00000008c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000d40)={0x54, &(0x7f0000000ac0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001fc0)={0x54, &(0x7f0000001e00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000300)={0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000006c0)={0x0, 0x0, 0x259}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000001f40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003640)={0x54, &(0x7f0000000e00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000002900)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002c00)={0x54, &(0x7f0000002940), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000009c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001680)={0x54, &(0x7f0000007280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000bc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001340)={0x54, &(0x7f0000000dc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_disconnect(r0)

[  104.904229][   T12] usb 1-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=d3.f8
[  104.913749][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  104.933725][   T12] usb 1-1: config 0 descriptor??
[  104.976049][   T12] rio500 1-1:0.252: USB Rio found at address 34
16:24:12 executing program 2:
syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)={0x12, 0x1, 0x0, 0x69, 0xcb, 0x0, 0x20, 0x413c, 0x8186, 0x8d57, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x31, 0xc8}]}]}, 0x0)

[  105.026551][   T12] usb 3-1: USB disconnect, device number 32
[  105.061315][ T5651] usb 2-1: USB disconnect, device number 33
16:24:12 executing program 3:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0x81, 0x1, 0x4d, 0x8, 0x424, 0x9d00, 0xf402, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0xbc, 0x52, 0x59}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000003800)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003b40)={0x54, &(0x7f00000008c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000a00)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000d40)={0x54, &(0x7f0000000ac0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000004c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001fc0)={0x54, &(0x7f0000001e00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000300)={0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000006c0)={0x0, 0x0, 0x259}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000001f40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003640)={0x54, &(0x7f0000000e00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000002900)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002c00)={0x54, &(0x7f0000002940), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000009c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001680)={0x54, &(0x7f0000007280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000bc0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001340)={0x54, &(0x7f0000000dc0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_disconnect(r0)

[  105.194748][   T23] usb 5-1: new high-speed USB device number 29 using dummy_hcd
[  105.367324][ T5610] usb 1-1: USB disconnect, device number 34
[  105.376478][ T5610] rio500 1-1:0.252: USB Rio disconnected.
[  105.434782][   T23] usb 5-1: Using ep0 maxpacket: 8
[  105.454684][   T12] usb 3-1: new high-speed USB device number 33 using dummy_hcd
[  105.494696][ T5652] usb 4-1: new high-speed USB device number 23 using dummy_hcd
[  105.564807][   T23] usb 5-1: config 0 has an invalid interface number: 138 but max is 0
[  105.573521][   T23] usb 5-1: config 0 has no interface number 0
[  105.592255][   T23] usb 5-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=f4.02
[  105.601526][   T23] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
16:24:13 executing program 1:
syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)={0x12, 0x1, 0x0, 0x69, 0xcb, 0x0, 0x20, 0x413c, 0x8186, 0x8d57, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x31, 0xc8}]}]}, 0x0)

[  105.615663][   T23] usb 5-1: config 0 descriptor??
[  105.724700][   T12] usb 3-1: Using ep0 maxpacket: 32
[  105.734771][ T5652] usb 4-1: Using ep0 maxpacket: 8
[  105.764931][ T5616] gspca_stk1135: reg_w 0x19 err -71
[  105.773268][ T5616] gspca_stk1135: serial bus timeout: status=0x00
[  105.781338][ T5616] gspca_stk1135: Sensor write failed
[  105.788827][ T5616] gspca_stk1135: serial bus timeout: status=0x00
[  105.796344][ T5616] gspca_stk1135: Sensor write failed
[  105.804941][ T5616] gspca_stk1135: serial bus timeout: status=0x00
[  105.813231][ T5616] gspca_stk1135: Sensor read failed
[  105.819080][ T5616] gspca_stk1135: serial bus timeout: status=0x00
[  105.826263][ T5616] gspca_stk1135: Sensor read failed
[  105.831935][ T5616] gspca_stk1135: Detected sensor type unknown (0x0)
[  105.839485][ T5616] gspca_stk1135: serial bus timeout: status=0x00
[  105.846489][ T5616] gspca_stk1135: Sensor read failed
[  105.852269][ T5616] gspca_stk1135: serial bus timeout: status=0x00
[  105.859064][ T5616] gspca_stk1135: Sensor read failed
[  105.865219][ T5616] gspca_stk1135: serial bus timeout: status=0x00
[  105.872458][ T5616] gspca_stk1135: Sensor write failed
[  105.875239][   T12] usb 3-1: New USB device found, idVendor=413c, idProduct=8186, bcdDevice=8d.57
[  105.877840][ T5616] gspca_stk1135: serial bus timeout: status=0x00
[  105.887331][   T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  105.893862][ T5616] gspca_stk1135: Sensor write failed
[  105.894253][ T5616] stk1135: probe of 6-1:0.138 failed with error -71
16:24:13 executing program 0:
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xc9, 0xc5, 0x51, 0x8, 0x841, 0x1, 0xd3f8, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xfc, 0x0, 0x0, 0xa8, 0x34, 0x2b}]}]}, 0x0)
syz_usb_disconnect(0xffffffffffffffff)

[  105.906530][   T12] usb 3-1: config 0 descriptor??
[  105.935083][ T5616] usb 6-1: USB disconnect, device number 32
[  105.964943][ T5652] usb 4-1: config 0 has an invalid interface number: 138 but max is 0
[  105.973500][ T5652] usb 4-1: config 0 has no interface number 0
[  105.975722][   T12] qmi_wwan: probe of 3-1:0.0 failed with error -22
[  105.984046][ T5652] usb 4-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=f4.02
[  105.996794][ T5652] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  106.009827][ T5652] usb 4-1: config 0 descriptor??
[  106.085024][ T5651] usb 2-1: new high-speed USB device number 34 using dummy_hcd
[  106.159704][ T5616] usb 3-1: USB disconnect, device number 33
[  106.167664][   T23] smscufx: Failed to read register index 0x0000700c
[  106.175223][   T23] smscufx: ufx_reg_clear_and_set_bits error reading 0x700c
[  106.175226][   T23] smscufx: error clearing PLL1 bypass in 0x700C
[  106.186060][   T23] smscufx: error -71 configuring system clock
[  106.193884][   T23] smscufx: probe of 5-1:0.138 failed with error -71
16:24:13 executing program 5:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0x66, 0x9b, 0xdd, 0x40, 0x174f, 0x6a31, 0x1702, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0x58, 0x5a, 0xbc}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000900)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x1, 0x3, "0f303b"}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000001a40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000019c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000b00)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)={0x40, 0x1, 0x3, "da231f"}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000003700)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000034c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003480)={0x40, 0x1, 0x3, "e44d35"}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000009c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000cc0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c00)={0x40, 0x1, 0x3}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000980)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001940)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x40, 0x1, 0x3, "044aa4"}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a80)={0x54, &(0x7f0000000440), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000016c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002980)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000028c0)={0x40, 0x1, 0x3, "6d124f"}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000002d40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002f00)={0x40, 0x1, 0x3, "fc7d3d"}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000002f80)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000032c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003200)={0x40, 0x1, 0x3, "af9cdd"}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000002740)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002b40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002a80)={0x40, 0x1, 0x3, "065bf9"}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000002ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003400)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003340)={0x40, 0x1, 0x3, "5e3fe8"}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000880)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000fc0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c80)={0x40, 0x1, 0x3, "a55b6b"}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000050c0)={0x34, 0x0, 0x0, 0x0, &(0x7f0000004fc0)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, 0x0}, &(0x7f0000005400)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000005340)={0x40, 0x1, 0x3, "c8fcb6"}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000000c0)={0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004c80)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x40, 0x1, 0x3, '\x00\x00c'}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001280)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001100)={0x40, 0x1, 0x3, "c833ae"}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001200)={0x54, &(0x7f0000000f00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)

[  106.214206][   T23] usb 5-1: USB disconnect, device number 29
[  106.224733][ T5610] usb 1-1: new high-speed USB device number 35 using dummy_hcd
[  106.324674][ T5651] usb 2-1: Using ep0 maxpacket: 32
[  106.444781][ T5651] usb 2-1: New USB device found, idVendor=413c, idProduct=8186, bcdDevice=8d.57
[  106.455000][ T5651] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  106.464033][ T5651] usb 2-1: config 0 descriptor??
[  106.504730][ T5610] usb 1-1: Using ep0 maxpacket: 8
[  106.506087][ T5651] qmi_wwan: probe of 2-1:0.0 failed with error -22
[  106.534775][ T5652] smscufx: Failed to read register index 0x0000700c
[  106.541680][ T5652] smscufx: ufx_reg_clear_and_set_bits error reading 0x700c
[  106.541683][ T5652] smscufx: error clearing PLL1 bypass in 0x700C
[  106.549065][ T5652] smscufx: error -71 configuring system clock
[  106.556009][ T5652] smscufx: probe of 4-1:0.138 failed with error -71
[  106.572636][ T5652] usb 4-1: USB disconnect, device number 23
[  106.574930][   T12] usb 6-1: new high-speed USB device number 33 using dummy_hcd
16:24:14 executing program 2:
syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)={0x12, 0x1, 0x0, 0x69, 0xcb, 0x0, 0x20, 0x413c, 0x8186, 0x8d57, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x31, 0xc8}]}]}, 0x0)

[  106.654764][ T5610] usb 1-1: config 0 has an invalid interface number: 252 but max is 0
[  106.663050][ T5610] usb 1-1: config 0 has no interface number 0
[  106.669533][ T5610] usb 1-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=d3.f8
[  106.678848][ T5610] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  106.703827][ T5610] usb 1-1: config 0 descriptor??
[  106.710862][ T2488] usb 2-1: USB disconnect, device number 34
[  106.746505][ T5610] rio500 1-1:0.252: USB Rio found at address 35
16:24:14 executing program 4:
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xc9, 0xc5, 0x51, 0x8, 0x841, 0x1, 0xd3f8, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xfc, 0x0, 0x0, 0xa8, 0x34, 0x2b}]}]}, 0x0)
syz_usb_disconnect(0xffffffffffffffff)

[  106.974727][   T12] usb 6-1: config 0 has an invalid interface number: 138 but max is 0
[  106.982967][   T12] usb 6-1: config 0 has no interface number 0
[  106.989509][   T12] usb 6-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=17.02
[  106.998608][   T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  107.004651][ T5651] usb 3-1: new high-speed USB device number 34 using dummy_hcd
[  107.007843][   T12] usb 6-1: config 0 descriptor??
[  107.057048][   T12] gspca_main: stk1135-2.14.0 probing 174f:6a31
[  107.134822][   T23] usb 1-1: USB disconnect, device number 35
[  107.142452][   T23] rio500 1-1:0.252: USB Rio disconnected.
16:24:14 executing program 1:
syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)={0x12, 0x1, 0x0, 0x69, 0xcb, 0x0, 0x20, 0x413c, 0x8186, 0x8d57, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x31, 0xc8}]}]}, 0x0)

[  107.184737][ T5652] usb 5-1: new high-speed USB device number 30 using dummy_hcd
16:24:14 executing program 3:
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xc9, 0xc5, 0x51, 0x8, 0x841, 0x1, 0xd3f8, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xfc, 0x0, 0x0, 0xa8, 0x34, 0x2b}]}]}, 0x0)
syz_usb_disconnect(0xffffffffffffffff)

[  107.254914][ T5651] usb 3-1: Using ep0 maxpacket: 32
[  107.374995][ T5651] usb 3-1: New USB device found, idVendor=413c, idProduct=8186, bcdDevice=8d.57
[  107.384449][ T5651] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  107.393782][ T5651] usb 3-1: config 0 descriptor??
[  107.424754][ T5652] usb 5-1: Using ep0 maxpacket: 8
[  107.436312][ T5651] qmi_wwan: probe of 3-1:0.0 failed with error -22
[  107.514712][ T2488] usb 2-1: new high-speed USB device number 35 using dummy_hcd
[  107.554732][ T5652] usb 5-1: config 0 has an invalid interface number: 252 but max is 0
[  107.563888][ T5652] usb 5-1: config 0 has no interface number 0
[  107.564662][ T5610] usb 4-1: new high-speed USB device number 24 using dummy_hcd
[  107.570556][ T5652] usb 5-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=d3.f8
[  107.587235][ T5652] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  107.596619][ T5652] usb 5-1: config 0 descriptor??
16:24:15 executing program 0:
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xc9, 0xc5, 0x51, 0x8, 0x841, 0x1, 0xd3f8, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xfc, 0x0, 0x0, 0xa8, 0x34, 0x2b}]}]}, 0x0)
syz_usb_disconnect(0xffffffffffffffff)

[  107.627514][ T5651] usb 3-1: USB disconnect, device number 34
[  107.645285][ T5652] rio500 5-1:0.252: USB Rio found at address 30
[  107.774714][ T2488] usb 2-1: Using ep0 maxpacket: 32
[  107.814823][ T5610] usb 4-1: Using ep0 maxpacket: 8
[  107.894926][ T2488] usb 2-1: New USB device found, idVendor=413c, idProduct=8186, bcdDevice=8d.57
[  107.904034][ T2488] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  107.914465][ T2488] usb 2-1: config 0 descriptor??
[  107.944693][ T5652] usb 1-1: new high-speed USB device number 36 using dummy_hcd
[  107.944777][ T5610] usb 4-1: config 0 has an invalid interface number: 252 but max is 0
[  107.962530][ T5610] usb 4-1: config 0 has no interface number 0
[  107.973440][ T2488] qmi_wwan: probe of 2-1:0.0 failed with error -22
[  107.980979][   T12] gspca_stk1135: reg_w 0x19 err -71
[  107.987487][   T12] gspca_stk1135: serial bus timeout: status=0x00
[  107.994244][   T12] gspca_stk1135: Sensor write failed
[  107.999616][   T12] gspca_stk1135: serial bus timeout: status=0x00
[  108.006239][   T12] gspca_stk1135: Sensor write failed
[  108.011536][   T12] gspca_stk1135: serial bus timeout: status=0x00
[  108.017914][   T12] gspca_stk1135: Sensor read failed
[  108.023217][   T12] gspca_stk1135: serial bus timeout: status=0x00
[  108.029741][   T12] gspca_stk1135: Sensor read failed
[  108.034989][   T12] gspca_stk1135: Detected sensor type unknown (0x0)
[  108.041678][   T12] gspca_stk1135: serial bus timeout: status=0x00
[  108.041683][   T12] gspca_stk1135: Sensor read failed
[  108.041710][   T12] gspca_stk1135: serial bus timeout: status=0x00
[  108.053347][   T12] gspca_stk1135: Sensor read failed
[  108.065060][   T12] gspca_stk1135: serial bus timeout: status=0x00
[  108.071734][   T12] gspca_stk1135: Sensor write failed
[  108.072334][ T5651] usb 5-1: USB disconnect, device number 30
[  108.077119][   T12] gspca_stk1135: serial bus timeout: status=0x00
[  108.087170][ T5651] rio500 5-1:0.252: USB Rio disconnected.
[  108.089840][   T12] gspca_stk1135: Sensor write failed
[  108.095704][ T5610] usb 4-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=d3.f8
[  108.117892][ T5610] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  108.127565][   T12] stk1135: probe of 6-1:0.138 failed with error -71
[  108.135808][ T5610] usb 4-1: config 0 descriptor??
16:24:15 executing program 2:
syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)={0x12, 0x1, 0x0, 0x69, 0xcb, 0x0, 0x20, 0x413c, 0x8186, 0x8d57, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x31, 0xc8}]}]}, 0x0)

[  108.143137][   T12] usb 6-1: USB disconnect, device number 33
[  108.159442][ T2488] usb 2-1: USB disconnect, device number 35
[  108.175968][ T5610] rio500 4-1:0.252: USB Rio found at address 24
[  108.204689][ T5652] usb 1-1: Using ep0 maxpacket: 8
[  108.334713][ T5652] usb 1-1: config 0 has an invalid interface number: 252 but max is 0
[  108.343008][ T5652] usb 1-1: config 0 has no interface number 0
[  108.349276][ T5652] usb 1-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=d3.f8
[  108.358705][ T5652] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  108.367961][ T5652] usb 1-1: config 0 descriptor??
[  108.406671][ T5652] rio500 1-1:0.252: USB Rio found at address 36
16:24:15 executing program 5:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={0x12, 0x1, 0x0, 0x66, 0x9b, 0xdd, 0x40, 0x174f, 0x6a31, 0x1702, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x8a, 0x0, 0x0, 0x58, 0x5a, 0xbc}]}]}, 0x0)
syz_usb_control_io(r0, &(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000900)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x1, 0x3, "0f303b"}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000001a40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000640)={0x54, &(0x7f00000019c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000003c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000b00)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)={0x40, 0x1, 0x3, "da231f"}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000003700)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000034c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003480)={0x40, 0x1, 0x3, "e44d35"}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000009c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000cc0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c00)={0x40, 0x1, 0x3}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000980)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001940)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x40, 0x1, 0x3, "044aa4"}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000a80)={0x54, &(0x7f0000000440), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000016c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002980)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000028c0)={0x40, 0x1, 0x3, "6d124f"}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000002d40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002f00)={0x40, 0x1, 0x3, "fc7d3d"}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000002f80)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000032c0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003200)={0x40, 0x1, 0x3, "af9cdd"}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000002740)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002b40)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002a80)={0x40, 0x1, 0x3, "065bf9"}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000002ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003400)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003340)={0x40, 0x1, 0x3, "5e3fe8"}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000880)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000fc0)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c80)={0x40, 0x1, 0x3, "a55b6b"}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000050c0)={0x34, 0x0, 0x0, 0x0, &(0x7f0000004fc0)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, 0x0, 0x0}, &(0x7f0000005400)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000005340)={0x40, 0x1, 0x3, "c8fcb6"}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f00000000c0)={0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004c80)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x40, 0x1, 0x3, '\x00\x00c'}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000c40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001280)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001100)={0x40, 0x1, 0x3, "c833ae"}, 0x0, 0x0})
syz_usb_control_io(r0, &(0x7f0000000ec0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001200)={0x54, &(0x7f0000000f00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)

[  108.454714][ T5610] usb 3-1: new high-speed USB device number 35 using dummy_hcd
16:24:15 executing program 4:
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xc9, 0xc5, 0x51, 0x8, 0x841, 0x1, 0xd3f8, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xfc, 0x0, 0x0, 0xa8, 0x34, 0x2b}]}]}, 0x0)
syz_usb_disconnect(0xffffffffffffffff)

[  108.568643][ T5652] usb 4-1: USB disconnect, device number 24
[  108.576061][ T5652] rio500 4-1:0.252: USB Rio disconnected.
16:24:16 executing program 1:
syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)={0x12, 0x1, 0x0, 0x69, 0xcb, 0x0, 0x20, 0x413c, 0x8186, 0x8d57, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x31, 0xc8}]}]}, 0x0)

[  108.704748][ T5610] usb 3-1: Using ep0 maxpacket: 32
[  108.774689][ T2488] usb 6-1: new high-speed USB device number 34 using dummy_hcd
[  108.797238][ T5652] usb 1-1: USB disconnect, device number 36
[  108.804246][ T5652] ==================================================================
[  108.813006][ T5652] BUG: KASAN: double-free or invalid-free in disconnect_rio+0x136/0x200
[  108.821361][ T5652] 
[  108.824320][ T5652] CPU: 1 PID: 5652 Comm: kworker/1:6 Not tainted 5.1.0-rc3+ #8
[  108.832222][ T5652] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  108.832254][ T5652] Workqueue: usb_hub_wq hub_event
[  108.842880][ T5610] usb 3-1: New USB device found, idVendor=413c, idProduct=8186, bcdDevice=8d.57
[  108.847503][ T5652] Call Trace:
[  108.847532][ T5652]  dump_stack+0xca/0x13e
[  108.847551][ T5652]  print_address_description+0x67/0x231
[  108.847570][ T5652]  ? disconnect_rio+0x136/0x200
[  108.847580][ T5652]  kasan_report_invalid_free+0x61/0xa0
[  108.847591][ T5652]  ? disconnect_rio+0x136/0x200
[  108.847600][ T5652]  __kasan_slab_free+0x162/0x180
[  108.847611][ T5652]  ? disconnect_rio+0x136/0x200
[  108.847619][ T5652]  kfree+0xd7/0x290
[  108.847639][ T5652]  disconnect_rio+0x136/0x200
[  108.856874][ T5610] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  108.860121][ T5652]  usb_unbind_interface+0x1c4/0x8b0
[  108.869623][ T5610] usb 3-1: config 0 descriptor??
[  108.869896][ T5652]  ? usb_autoresume_device+0x60/0x60
[  108.885673][ T5652]  device_release_driver_internal+0x431/0x4f0
[  108.895529][ T5652]  bus_remove_device+0x2ee/0x4c0
[  108.919185][ T5610] qmi_wwan: probe of 3-1:0.0 failed with error -22
[  108.922373][ T5652]  device_del+0x462/0xb90
[  108.922384][ T5652]  ? __device_links_no_driver+0x240/0x240
[  108.922397][ T5652]  ? lockdep_hardirqs_on+0x379/0x580
[  108.922411][ T5652]  ? remove_intf_ep_devs+0x13f/0x1d0
[  108.922422][ T5652]  usb_disable_device+0x211/0x690
[  108.922435][ T5652]  usb_disconnect+0x284/0x840
[  108.922444][ T5652]  hub_event+0x13f8/0x35a0
[  108.922464][ T5652]  ? mark_held_locks+0xe0/0xe0
[  108.922478][ T5652]  ? hub_port_debounce+0x260/0x260
[  108.934686][   T12] usb 5-1: new high-speed USB device number 31 using dummy_hcd
[  108.938942][ T5652]  process_one_work+0x90a/0x1580
[  108.938957][ T5652]  ? wq_pool_ids_show+0x300/0x300
[  108.938970][ T5652]  ? do_raw_spin_lock+0x11a/0x280
[  108.938983][ T5652]  worker_thread+0x96/0xe20
[  108.938995][ T5652]  ? process_one_work+0x1580/0x1580
[  108.939004][ T5652]  kthread+0x30e/0x420
[  108.939023][ T5652]  ? kthread_park+0x1a0/0x1a0
[  108.954698][ T5624] usb 2-1: new high-speed USB device number 36 using dummy_hcd
[  108.955902][ T5652]  ret_from_fork+0x3a/0x50
[  108.955909][ T5652] 
[  108.955916][ T5652] Allocated by task 5652:
[  108.955932][ T5652]  __kasan_kmalloc.constprop.0+0xbf/0xd0
[  108.955944][ T5652]  probe_rio+0x14e/0x1f6
[  108.955955][ T5652]  usb_probe_interface+0x30d/0x7b0
[  108.955978][ T5652]  really_probe+0x296/0x680
[  108.986428][ T5652]  driver_probe_device+0xf9/0x200
[  109.068336][ T5652]  __device_attach_driver+0x1c4/0x230
[  109.077947][ T5652]  bus_for_each_drv+0x15e/0x1e0
[  109.088433][ T5652]  __device_attach+0x21e/0x360
[  109.093210][ T5652]  bus_probe_device+0x1ec/0x2a0
[  109.098945][ T5652]  device_add+0xaf4/0x1700
[  109.103400][ T5652]  usb_set_configuration+0xdf2/0x1670
[  109.108885][ T5652]  generic_probe+0x9d/0xd5
[  109.114366][ T5652]  usb_probe_device+0xa8/0x110
[  109.114379][ T5652]  really_probe+0x296/0x680
[  109.114390][ T5652]  driver_probe_device+0xf9/0x200
[  109.114406][ T5652]  __device_attach_driver+0x1c4/0x230
[  109.124001][ T5652]  bus_for_each_drv+0x15e/0x1e0
[  109.124016][ T5652]  __device_attach+0x21e/0x360
[  109.134555][ T5652]  bus_probe_device+0x1ec/0x2a0
[  109.141464][ T2488] usb 6-1: config 0 has an invalid interface number: 138 but max is 0
[  109.144245][ T5652]  device_add+0xaf4/0x1700
[  109.144264][ T5652]  usb_new_device.cold+0x8b8/0x1030
[  109.149162][ T2488] usb 6-1: config 0 has no interface number 0
[  109.157410][ T5652]  hub_event+0x1ac9/0x35a0
[  109.157424][ T5652]  process_one_work+0x90a/0x1580
[  109.157433][ T5652]  worker_thread+0x96/0xe20
[  109.157441][ T5652]  kthread+0x30e/0x420
[  109.157459][ T5652]  ret_from_fork+0x3a/0x50
[  109.164154][ T5610] usb 3-1: USB disconnect, device number 35
[  109.167422][ T5652] 
[  109.167429][ T5652] Freed by task 5652:
[  109.167446][ T5652]  __kasan_slab_free+0x130/0x180
[  109.167455][ T5652]  kfree+0xd7/0x290
[  109.167467][ T5652]  disconnect_rio+0x136/0x200
16:24:16 executing program 3:
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={0x12, 0x1, 0x0, 0xc9, 0xc5, 0x51, 0x8, 0x841, 0x1, 0xd3f8, 0x0, 0x0, 0x0, 0x1, [{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{0x9, 0x4, 0xfc, 0x0, 0x0, 0xa8, 0x34, 0x2b}]}]}, 0x0)
syz_usb_disconnect(0xffffffffffffffff)

[  109.167480][ T5652]  usb_unbind_interface+0x1c4/0x8b0
[  109.167493][ T5652]  device_release_driver_internal+0x431/0x4f0
[  109.167503][ T5652]  bus_remove_device+0x2ee/0x4c0
[  109.167512][ T5652]  device_del+0x462/0xb90
[  109.167521][ T5652]  usb_disable_device+0x211/0x690
[  109.167531][ T5652]  usb_disconnect+0x284/0x840
[  109.167546][ T5652]  hub_event+0x13f8/0x35a0
[  109.174635][    C0] dummy_udc dummy_udc.1: set_address = 36
[  109.178140][ T5652]  process_one_work+0x90a/0x1580
[  109.183162][    C0] dummy_udc dummy_udc.4: set_address = 31
[  109.187639][ T5652]  worker_thread+0x96/0xe20
[  109.195328][ T2488] usb 6-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=17.02
[  109.196626][ T5652]  kthread+0x30e/0x420
[  109.196638][ T5652]  ret_from_fork+0x3a/0x50
[  109.196642][ T5652] 
[  109.196652][ T5652] The buggy address belongs to the object at ffff8881c95b8000
[  109.196652][ T5652]  which belongs to the cache kmalloc-4k of size 4096
[  109.196663][ T5652] The buggy address is located 0 bytes inside of
[  109.196663][ T5652]  4096-byte region [ffff8881c95b8000, ffff8881c95b9000)
[  109.196666][ T5652] The buggy address belongs to the page:
[  109.196685][ T5652] page:ffffea0007256e00 count:1 mapcount:0 mapping:ffff8881dac02600 index:0x0 compound_mapcount: 0
[  109.202676][ T2488] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  109.204977][ T5652] flags: 0x200000000010200(slab|head)
[  109.204992][ T5652] raw: 0200000000010200 0000000000000000 0000000100000001 ffff8881dac02600
[  109.205003][ T5652] raw: 0000000000000000 0000000000070007 00000001ffffffff 0000000000000000
[  109.205007][ T5652] page dumped because: kasan: bad access detected
[  109.205010][ T5652] 
[  109.205013][ T5652] Memory state around the buggy address:
[  109.205022][ T5652]  ffff8881c95b7f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  109.205029][ T5652]  ffff8881c95b7f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  109.205037][ T5652] >ffff8881c95b8000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  109.205041][ T5652]                    ^
[  109.205048][ T5652]  ffff8881c95b8080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  109.205055][ T5652]  ffff8881c95b8100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  109.205059][ T5652] ==================================================================
[  109.205062][ T5652] Disabling lock debugging due to kernel taint
[  109.205167][ T5652] Kernel panic - not syncing: panic_on_warn set ...
[  109.205179][ T5652] CPU: 1 PID: 5652 Comm: kworker/1:6 Tainted: G    B             5.1.0-rc3+ #8
[  109.205185][ T5652] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  109.205198][ T5652] Workqueue: usb_hub_wq hub_event
[  109.213790][ T2488] usb 6-1: config 0 descriptor??
[  109.214319][ T5652] Call Trace:
[  109.218269][   T12] usb 5-1: Using ep0 maxpacket: 8
[  109.222872][ T5652]  dump_stack+0xca/0x13e
[  109.222888][ T5652]  panic+0x292/0x5e1
[  109.228246][ T5624] usb 2-1: Using ep0 maxpacket: 32
[  109.234239][ T5652]  ? __warn_printk+0xf3/0xf3
[  109.234265][ T5652]  ? disconnect_rio+0x136/0x200
[  109.273974][ T6634] udc dummy_udc.3: registering UDC driver [USB fuzzer]
[  109.275877][ T5652]  ? trace_hardirqs_on+0x55/0x1c0
[  109.275891][ T5652]  ? disconnect_rio+0x136/0x200
[  109.275902][ T5652]  end_report+0x43/0x49
[  109.275913][ T5652]  kasan_report_invalid_free+0x7d/0xa0
[  109.275922][ T5652]  ? disconnect_rio+0x136/0x200
[  109.275930][ T5652]  __kasan_slab_free+0x162/0x180
[  109.275939][ T5652]  ? disconnect_rio+0x136/0x200
[  109.275946][ T5652]  kfree+0xd7/0x290
[  109.275955][ T5652]  disconnect_rio+0x136/0x200
[  109.275969][ T5652]  usb_unbind_interface+0x1c4/0x8b0
[  109.275980][ T5652]  ? usb_autoresume_device+0x60/0x60
[  109.275992][ T5652]  device_release_driver_internal+0x431/0x4f0
[  109.276003][ T5652]  bus_remove_device+0x2ee/0x4c0
[  109.276012][ T5652]  device_del+0x462/0xb90
[  109.276021][ T5652]  ? __device_links_no_driver+0x240/0x240
[  109.276040][ T5652]  ? lockdep_hardirqs_on+0x379/0x580
[  109.282276][ T2488] gspca_main: stk1135-2.14.0 probing 174f:6a31
[  109.290339][ T5652]  ? remove_intf_ep_devs+0x13f/0x1d0
[  109.290349][ T5652]  usb_disable_device+0x211/0x690
[  109.290360][ T5652]  usb_disconnect+0x284/0x840
[  109.290375][ T5652]  hub_event+0x13f8/0x35a0
[  109.299452][ T6634] dummy_hcd dummy_hcd.3: port status 0x00010101 has changes
[  109.302929][ T5652]  ? mark_held_locks+0xe0/0xe0
[  109.320801][ T5630] usb usb4: dummy_bus_resume
[  109.335237][ T5652]  ? hub_port_debounce+0x260/0x260
[  109.335253][ T5652]  process_one_work+0x90a/0x1580
[  109.335269][ T5652]  ? wq_pool_ids_show+0x300/0x300
[  109.335283][ T5652]  ? do_raw_spin_lock+0x11a/0x280
[  109.335293][ T5652]  worker_thread+0x96/0xe20
[  109.335303][ T5652]  ? process_one_work+0x1580/0x1580
[  109.335313][ T5652]  kthread+0x30e/0x420
[  109.335322][ T5652]  ? kthread_park+0x1a0/0x1a0
[  109.335331][ T5652]  ret_from_fork+0x3a/0x50
[  109.335856][ T5652] Kernel Offset: disabled
[  109.763775][ T5652] Rebooting in 86400 seconds..