last executing test programs:

8.817750799s ago: executing program 4 (id=106):
syz_usb_connect$uac3(0x3, 0x80, &(0x7f0000001640)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x644, 0x800f, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6e, 0x3, 0x1, 0xe, 0x8, 0x1, {0x8, 0xb, 0x0, 0x2, 0x1, 0x25, 0x30, 0x5}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x30, 0x0, {{0xa, 0x24, 0x1, 0xf, 0xa, 0x7}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x10, 0x3, 0x44, 0x1, {0xa, 0x25, 0x25, 0x5c7, 0xd2, 0xbfe}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0xf4, 0x0, 0x4, {0xa, 0x25, 0x25, 0x8001, 0x8, 0x7}}}}}}}}]}}, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0})

8.607969416s ago: executing program 1 (id=108):
syz_usb_connect(0x3, 0x73, &(0x7f0000000400)=ANY=[@ANYBLOB="12010000396d0940fd101315ce7e0102030109026100010000000009040001"], 0x0)

8.569104687s ago: executing program 2 (id=109):
syz_usb_connect$uac2(0x0, 0x87, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000300000040351210824000010203010902750003010c2081080b0001010520b50904000000010120000924010100071500090c2403030703fb03020700810904010000010220000904050109ff"], &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0})

7.984518386s ago: executing program 0 (id=110):
syz_usb_connect(0x3, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100004898b610c2154100201f0102030109021b0001000500ea090482f3"], 0x0)

7.373594105s ago: executing program 4 (id=111):
syz_usb_connect$hid(0x1, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x408, 0x3001, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x4, 0x40, 0xd, "", [{{0x9, 0x4, 0x0, 0x2, 0x2, 0x3, 0x1, 0x2, 0x16, {0x9, 0x21, 0xc69, 0xa0, 0x1, {0x22, 0x2bc}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x7, 0x1, 0x9}}}}}]}}]}}, &(0x7f0000000300)={0x0, 0x0, 0xf, &(0x7f0000000080)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0xc, 0x8, 0x7c, 0x85a}]}, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})

7.121748093s ago: executing program 3 (id=112):
syz_usb_connect(0x0, 0x24, &(0x7f0000004200)=ANY=[@ANYBLOB="12010000e2793b10d10501200010010203010902120001000000000904"], 0x0)

7.002115077s ago: executing program 1 (id=113):
syz_usb_connect(0x3, 0x24, &(0x7f0000000200)={{0x12, 0x1, 0x250, 0xe7, 0xdd, 0xba, 0x20, 0xc45, 0x8008, 0x7d2a, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x4, 0x2, 0x40, 0x2, "", [{{0x9, 0x4, 0x11, 0x7f, 0x0, 0x4d, 0x1d, 0x2, 0x5b, [@uac_as]}}]}}]}}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0})

6.91613807s ago: executing program 2 (id=114):
syz_usb_connect(0x5, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x2f, 0x72, 0xa, 0x10, 0x2040, 0x265, 0x450d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x6, 0xff, 0x30, 0x5, "", [{{0x9, 0x4, 0x3, 0x6, 0x0, 0xa6, 0x71, 0x37, 0x5}}, {{0x9, 0x4, 0x3, 0x7, 0x0, 0x1, 0x4a, 0x10, 0xff}}]}}]}}, 0x0)

6.473388244s ago: executing program 0 (id=115):
syz_usb_connect(0x3, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0x36, 0x0, 0xa5, 0x10, 0x451, 0x5152, 0xaf0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x4, 0x80, 0x60, 0x9, "", [{{0x9, 0x4, 0xe, 0x6, 0x1, 0xba, 0x2f, 0xe0, 0x30, [], [{{0x9, 0x5, 0x6, 0x2, 0x8, 0x2, 0x9, 0x50}}]}}]}}]}}, 0x0)

5.936322831s ago: executing program 4 (id=116):
syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x62, 0x63, 0x76, 0x40, 0x1ac7, 0x1, 0xca78, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x2, 0x95, 0x10, 0x99, "", [{{0x9, 0x4, 0xb8, 0xd, 0x1, 0xec, 0x9d, 0x15, 0x9, [], [{{0x9, 0x5, 0x82, 0x12, 0x10, 0x4, 0x4, 0x3f}}]}}]}}]}}, 0x0)

5.764530196s ago: executing program 3 (id=117):
syz_usb_connect$uac3(0x3, 0x9f, &(0x7f0000001840)=ANY=[@ANYBLOB="12011001000000088205820540000102030109028d00030109200c080b0001010130070904000000010130000a24010129003dc0000013240305010104040103000000cd6c01000c000c240b04010200000007050009040100ffff023000090401010101023000090501"], 0x0)

5.6457982s ago: executing program 1 (id=118):
syz_usb_connect(0x2, 0x36, &(0x7f0000000480)=ANY=[@ANYBLOB="1201000346a43220fd0b0601ce44010203010902240001f9f9100d0904de01025b252605090502160004b1048009050e32"], &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0})

5.444255747s ago: executing program 2 (id=119):
syz_usb_connect(0x2, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0xb3, 0xc0, 0xe1, 0x40, 0x5fc9, 0x63, 0xd0db, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x3, 0xfb, 0x10, 0x6, "", [{{0x9, 0x4, 0x0, 0x7, 0x0, 0xb, 0x51, 0x11}}]}}]}}, 0x0)

4.961643862s ago: executing program 0 (id=120):
syz_usb_connect(0x5, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="120100034b7ec740c605019250c5010203010902240003080e50000904b2cc00364b88000904700300b8e10b7f0904000000", @ANYRES16], &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0})

4.502576747s ago: executing program 4 (id=121):
syz_usb_connect(0x0, 0x4f, &(0x7f0000000180)=ANY=[@ANYBLOB="120100005cdd2e106307151088560000000109023d00010000d00009047e0004ff5b34000905b74318860809050725018705ee7b09050a000002810bac0905fc"], 0x0)

4.345885872s ago: executing program 3 (id=122):
syz_usb_connect$midi(0x3, 0x32, &(0x7f0000000300)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x40, 0x644, 0x8021, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x20, 0x1, 0x1, 0xff, 0x80, 0x5, "", {{{0x9, 0x4, 0x0, 0x0, 0x1, 0x1, 0x3, 0x30, 0x0, [], [{{0x9, 0x5, 0xb, 0x2a, 0x0, 0x8, 0xcd, 0x6, {0x5, 0x25, 0x1, 0x1, "e5"}}}]}}}}}]}}, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0})

4.267091064s ago: executing program 1 (id=123):
syz_usb_connect(0x0, 0x36, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000772904202404019957c2010203010902240001000010000904430002317d5500090502020002020000090582"], 0x0)

4.036238972s ago: executing program 2 (id=124):
syz_usb_connect(0x2, 0x24, &(0x7f0000000440)={{0x12, 0x1, 0x250, 0xaa, 0xc9, 0xb2, 0x8, 0x1660, 0x932, 0x7332, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x4, 0x7, 0x10, 0x81, "", [{{0x9, 0x4, 0xff, 0x0, 0x0, 0x1d, 0xd4, 0xf8, 0xfc}}]}}]}}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0})

3.367616643s ago: executing program 0 (id=125):
syz_usb_connect(0x2, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100004366b408c70b0800c84f0102080109022d00010000002009040000032eb47d000905f9ffffff0000000905ee47"], 0x0)

3.032008014s ago: executing program 4 (id=126):
syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="120100002911ad080a1110115dab010203010902240001010000000904000002c688ff0009050f020000000000090506"], 0x0)

2.85420022s ago: executing program 3 (id=127):
syz_usb_connect(0x5, 0x24, &(0x7f0000001100)={{0x12, 0x1, 0x200, 0xcc, 0xbe, 0x6b, 0x8, 0xbc3, 0x1, 0x792e, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x5, 0x3, 0x20, 0x0, "", [{{0x9, 0x4, 0xea, 0xd, 0x0, 0xf5, 0xa6, 0x31, 0x7}}]}}]}}, 0x0)

2.793534881s ago: executing program 1 (id=128):
syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100001f7a7e40720c1200962201020301090212000100000000090401"], 0x0)

2.49422412s ago: executing program 2 (id=129):
syz_usb_connect(0x0, 0x3c3, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000c6e01208480b06100ac0010203010902b10301000080000904"], 0x0)

1.865088761s ago: executing program 0 (id=130):
syz_usb_connect$uac2(0x3, 0x7b, &(0x7f0000000240)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x40, 0x2a39, 0x3fb0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x69, 0x3, 0x1, 0x0, 0x30, 0x3, {0x8, 0xb, 0x0, 0x2, 0x1, 0xb, 0x20, 0x6}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x2, 0x6, 0x9, 0x3}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0x8, 0x5, 0x0, {0x8, 0x25, 0x1, 0x1, 0x6, 0x4, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x3ff, 0x3, 0x2, 0x40, {0x8, 0x25, 0x1, 0x0, 0x33, 0xfe, 0x5}}}}}}}}]}}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0})

1.494157793s ago: executing program 3 (id=131):
syz_usb_connect(0x2, 0x592, &(0x7f0000000d40)=ANY=[@ANYBLOB="120100021e6907404705010246e50102030109028005027f09c0080904"], &(0x7f0000000100)={0x0, 0x0, 0x25, 0x0})

1.493501653s ago: executing program 4 (id=132):
syz_usb_connect(0x0, 0x36, &(0x7f0000001100)=ANY=[@ANYBLOB="12010000588c4b10f0fff0ff0c6301020301090224000100000000090463000208b1c60009058402"], 0x0)

1.337083428s ago: executing program 1 (id=133):
syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="120100008c56da201aeba650eb570102030109022400000000100009048b000238f6500009050f02000202000009058202"], 0x0)

1.227220551s ago: executing program 2 (id=134):
syz_usb_connect(0x0, 0x24, &(0x7f0000000500)={{0x12, 0x1, 0x110, 0x59, 0xa6, 0x90, 0x40, 0x46d, 0x920, 0x7855, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x95, 0x10, 0x99, "", [{{0x9, 0x4, 0x5b, 0x18, 0x0, 0x22, 0x1a, 0xd1, 0x1}}]}}]}}, 0x0)

2.20433ms ago: executing program 3 (id=135):
syz_usb_connect(0x5, 0x24, &(0x7f0000000100)={{0x12, 0x1, 0x201, 0xa9, 0xc8, 0xa2, 0x8, 0xbda, 0x2005, 0x2d2a, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x4, 0x40, 0x3, "", [{{0x9, 0x4, 0x82, 0x40, 0x0, 0xff, 0xff, 0xff, 0x6}}]}}]}}, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0})

0s ago: executing program 0 (id=145):
syz_usb_connect(0x5, 0x7a, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x68, 0xbd, 0x18, 0x8, 0x45a, 0x5210, 0x101, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x34, 0x1, 0x1, 0x6, 0x90, 0x3b, "", [{{0x9, 0x4, 0x6, 0xf, 0x3, 0xac, 0xba, 0x57, 0x80, [], [{{0x9, 0x5, 0x0, 0x3, 0x400, 0xf, 0x0, 0x81}}, {{0x9, 0x5, 0xa, 0x0, 0x8, 0x9, 0x81, 0x0, [@generic={0x7, 0x5, "a1662cbf36"}]}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x1, 0x7, 0x2, [@uac_iso={0x0, 0x25, 0x1, 0xc, 0x3, 0x2}, @uac_iso={0x0, 0x25, 0x1, 0x8, 0x5, 0xe06}]}}]}}]}}]}}, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0})

kernel console output (not intermixed with test programs):

eed USB device number 6 using dummy_hcd
[  111.570082][    T9] usb 3-1: config 0 descriptor??
[  111.589576][ T5222] usb 5-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0
[  111.605988][   T23] usb 2-1: new high-speed USB device number 6 using dummy_hcd
[  111.615712][ T5222] usb 5-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0
[  111.624075][ T5222] usb 5-1: Manufacturer: syz
[  111.631086][    T9] iguanair 3-1:0.0: failed to submit urb: -90
[  111.640461][    T9] iguanair 3-1:0.0: probe with driver iguanair failed with error -90
[  111.651350][ T5222] usb 5-1: config 0 descriptor??
[  111.734553][ T5222] rc_core: IR keymap rc-hauppauge not found
[  111.738257][ T5245] usb 1-1: config 7 has an invalid descriptor of length 0, skipping remainder of the config
[  111.740554][ T5222] Registered IR keymap rc-empty
[  111.753390][ T5245] usb 1-1: config 7 has 1 interface, different from the descriptor's value: 2
[  111.758145][ T5245] usb 1-1: New USB device found, idVendor=19d2, idProduct=1275, bcdDevice= 7.84
[  111.772989][ T5222] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0
[  111.778382][   T23] usb 2-1: Using ep0 maxpacket: 8
[  111.794143][ T5245] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  111.803325][ T5245] usb 1-1: Product: syz
[  111.805355][ T5222] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0/input7
[  111.811262][   T23] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 129, changing to 7
[  111.830236][ T5245] usb 1-1: Manufacturer: syz
[  111.835374][   T23] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 32, changing to 7
[  111.846916][ T5245] usb 1-1: SerialNumber: syz
[  111.878701][ T5245] rndis_host 1-1:7.0: skipping garbage
[  111.879629][ T5222] usb 5-1: USB disconnect, device number 6
[  111.893790][ T5245] rndis_host 1-1:7.0: rndis: master #0/ffff88811e2c3000 slave #1/0000000000000000
[  111.897882][ T5217] usb 3-1: USB disconnect, device number 5
[  111.905775][   T23] usb 2-1: New USB device found, idVendor=047f, idProduct=c010, bcdDevice= 0.40
[  111.917714][    T9] usb 4-1: new high-speed USB device number 6 using dummy_hcd
[  111.919294][   T23] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  111.939408][ T5245] option 1-1:7.0: GSM modem (1-port) converter detected
[  111.948427][   T23] usb 2-1: Product: syz
[  111.959444][   T23] usb 2-1: Manufacturer: syz
[  111.971278][   T23] usb 2-1: SerialNumber: syz
[  112.096068][    T9] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  112.106744][    T9] usb 4-1: New USB device found, idVendor=0471, idProduct=0303, bcdDevice=e4.df
[  112.116302][ T5245] usb 1-1: USB disconnect, device number 6
[  112.124915][    T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  112.134243][ T5245] option 1-1:7.0: device disconnected
[  112.146544][    T9] usb 4-1: config 0 descriptor??
[  112.161076][    T9] pwc: Philips PCA646VC USB webcam detected.
[  112.233021][   T23] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -71
[  112.252780][   T23] usb 2-1: USB disconnect, device number 6
[  112.358112][    T9] pwc: send_video_command error -71
[  112.363482][    T9] pwc: Failed to set video mode CIF@30 fps; return code = -71
[  112.372999][    T9] Philips webcam 4-1:0.0: probe with driver Philips webcam failed with error -71
[  112.390036][    T9] usb 4-1: USB disconnect, device number 6
[  112.724501][ T5222] usb 5-1: new full-speed USB device number 7 using dummy_hcd
[  112.754519][   T23] usb 3-1: new high-speed USB device number 6 using dummy_hcd
[  112.875575][ T5222] usb 5-1: not running at top speed; connect to a high speed hub
[  112.884712][ T5222] usb 5-1: config 127 has an invalid descriptor of length 0, skipping remainder of the config
[  112.895654][ T5222] usb 5-1: config 127 has 1 interface, different from the descriptor's value: 2
[  112.904846][   T23] usb 3-1: Using ep0 maxpacket: 8
[  112.912747][ T5222] usb 5-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=e5.46
[  112.918513][   T23] usb 3-1: unable to get BOS descriptor or descriptor too short
[  112.924262][ T5222] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  112.931875][ T5245] usb 1-1: new low-speed USB device number 7 using dummy_hcd
[  112.938432][ T5222] usb 5-1: Product: syz
[  112.950159][   T23] usb 3-1: config 11 interface 0 has no altsetting 0
[  112.959372][   T23] usb 3-1: New USB device found, idVendor=1a0a, idProduct=0101, bcdDevice=4f.71
[  112.963260][ T5222] usb 5-1: Manufacturer: syz
[  112.969763][   T23] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  112.981567][   T23] usb 3-1: Product: syz
[  112.984588][ T5222] usb 5-1: SerialNumber: syz
[  112.993749][   T23] usb 3-1: Manufacturer: syz
[  113.000069][   T23] usb 3-1: SerialNumber: syz
[  113.045892][  T249] usb 2-1: new high-speed USB device number 7 using dummy_hcd
[  113.096125][ T5245] usb 1-1: config 179 has an invalid interface number: 65 but max is 0
[  113.105552][ T5245] usb 1-1: config 179 has no interface number 0
[  113.111952][ T5245] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF is Bulk; changing to Interrupt
[  113.122574][ T5245] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10
[  113.135246][ T5245] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0
[  113.145448][ T5245] usb 1-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23
[  113.159432][ T5245] usb 1-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb
[  113.168631][ T5245] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  113.183683][ T5293] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22
[  113.198656][ T5245] xpad 1-1:179.65: probe with driver xpad failed with error -5
[  113.215086][  T249] usb 2-1: Using ep0 maxpacket: 16
[  113.230718][ T5222] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in warm state.
[  113.246599][ T5222] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter)
[  113.249136][  T249] usb 2-1: New USB device found, idVendor=0db0, idProduct=5581, bcdDevice=f9.22
[  113.269428][  T249] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  113.275878][ T5222] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0) error while loading driver (-19)
[  113.287526][   T23] usb_ehset_test 3-1:11.0: probe with driver usb_ehset_test failed with error -32
[  113.299570][  T249] usb 2-1: Product: syz
[  113.303938][  T249] usb 2-1: Manufacturer: syz
[  113.309292][  T249] usb 2-1: SerialNumber: syz
[  113.315149][    T9] usb 4-1: new full-speed USB device number 7 using dummy_hcd
[  113.324252][   T23] usb 3-1: USB disconnect, device number 6
[  113.335044][ T5222] usb 5-1: USB disconnect, device number 7
[  113.421558][ T5245] usb 1-1: USB disconnect, device number 7
[  113.495629][    T9] usb 4-1: not running at top speed; connect to a high speed hub
[  113.505048][    T9] usb 4-1: config 8 has an invalid interface number: 93 but max is 0
[  113.513288][    T9] usb 4-1: config 8 has no interface number 0
[  113.519615][    T9] usb 4-1: config 8 interface 93 has no altsetting 0
[  113.528648][    T9] usb 4-1: New USB device found, idVendor=045e, idProduct=02ae, bcdDevice=bc.66
[  113.537869][    T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  113.546601][    T9] usb 4-1: Product: syz
[  113.550856][    T9] usb 4-1: Manufacturer: syz
[  113.555543][    T9] usb 4-1: SerialNumber: syz
[  113.576089][  T249] usb 2-1: dvb_usb_v2: found a 'MSI Mega Sky 55801 DVB-T USB2.0' in warm state
[  113.587269][  T249] usb 2-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer
[  113.599779][  T249] dvbdev: DVB: registering new adapter (MSI Mega Sky 55801 DVB-T USB2.0)
[  113.609381][  T249] usb 2-1: media controller created
[  113.631270][  T249] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  113.655995][  T249] zl10353_read_register: readreg error (reg=127, ret==-71)
[  113.694231][  T249] dvb_usb_gl861 2-1:157.0: probe with driver dvb_usb_gl861 failed with error -5
[  113.707296][  T249] usb 2-1: USB disconnect, device number 7
[  113.780866][    T9] gspca_main: kinect-2.14.0 probing 045e:02ae
[  113.808198][    T9] usb 4-1: USB disconnect, device number 7
[  114.165872][ T5222] usb 5-1: new high-speed USB device number 8 using dummy_hcd
[  114.174459][  T249] usb 3-1: new full-speed USB device number 7 using dummy_hcd
[  114.264527][ T5217] usb 1-1: new high-speed USB device number 8 using dummy_hcd
[  114.314511][ T5222] usb 5-1: Using ep0 maxpacket: 16
[  114.323906][ T5222] usb 5-1: unable to get BOS descriptor or descriptor too short
[  114.333062][ T5222] usb 5-1: config 2 has an invalid interface number: 205 but max is 0
[  114.342229][ T5222] usb 5-1: config 2 has no interface number 0
[  114.348781][ T5222] usb 5-1: config 2 interface 205 has no altsetting 0
[  114.358376][ T5222] usb 5-1: New USB device found, idVendor=102c, idProduct=6251, bcdDevice=62.7c
[  114.364637][  T249] usb 3-1: unable to get BOS descriptor or descriptor too short
[  114.369116][ T5222] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  114.384047][ T5222] usb 5-1: Product: syz
[  114.388669][ T5222] usb 5-1: Manufacturer: syz
[  114.389556][  T249] usb 3-1: not running at top speed; connect to a high speed hub
[  114.393364][ T5222] usb 5-1: SerialNumber: syz
[  114.411611][  T249] usb 3-1: config 1 has an invalid interface number: 8 but max is 0
[  114.426544][  T249] usb 3-1: config 1 has no interface number 0
[  114.429722][ T5217] usb 1-1: unable to get BOS descriptor or descriptor too short
[  114.432886][  T249] usb 3-1: config 1 interface 8 altsetting 7 has an invalid descriptor for endpoint zero, skipping
[  114.457601][ T5217] usb 1-1: config 8 has an invalid interface number: 38 but max is 0
[  114.466152][  T249] usb 3-1: config 1 interface 8 altsetting 7 has an endpoint descriptor with address 0x11, changing to 0x1
[  114.478245][ T5245] usb 2-1: new high-speed USB device number 8 using dummy_hcd
[  114.486113][ T5217] usb 1-1: config 8 has no interface number 0
[  114.486907][  T249] usb 3-1: config 1 interface 8 altsetting 7 endpoint 0x1 has an invalid bInterval 0, changing to 10
[  114.504214][  T249] usb 3-1: config 1 interface 8 altsetting 7 endpoint 0x1 has invalid maxpacket 512, setting to 64
[  114.506723][ T5217] usb 1-1: config 8 interface 38 has no altsetting 0
[  114.519460][  T249] usb 3-1: config 1 interface 8 altsetting 7 has an endpoint descriptor with address 0xC1, changing to 0x81
[  114.533985][  T249] usb 3-1: config 1 interface 8 altsetting 7 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  114.545782][  T249] usb 3-1: config 1 interface 8 altsetting 7 endpoint 0x81 has invalid wMaxPacketSize 0
[  114.556038][  T249] usb 3-1: config 1 interface 8 altsetting 7 has 3 endpoint descriptors, different from the interface descriptor's value: 2
[  114.565219][ T5217] usb 1-1: New USB device found, idVendor=045e, idProduct=0c5e, bcdDevice=15.a9
[  114.571803][  T249] usb 3-1: config 1 interface 8 has no altsetting 0
[  114.579320][ T5217] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  114.593727][ T5217] usb 1-1: Product: syz
[  114.598320][ T5217] usb 1-1: Manufacturer: syz
[  114.604809][  T249] usb 3-1: New USB device found, idVendor=0572, idProduct=cafe, bcdDevice=44.07
[  114.605571][ T5217] usb 1-1: SerialNumber: syz
[  114.616054][  T249] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  114.628290][  T249] usb 3-1: Product: syz
[  114.633239][  T249] usb 3-1: Manufacturer: syz
[  114.638710][  T249] usb 3-1: SerialNumber: syz
[  114.649153][ T5245] usb 2-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config
[  114.660532][ T5245] usb 2-1: config 2 interface 0 altsetting 178 has 0 endpoint descriptors, different from the interface descriptor's value: 1
[  114.669707][ T5222] gspca_main: etoms-2.14.0 probing 102c:6251
[  114.679947][ T5245] usb 2-1: config 2 interface 0 has no altsetting 0
[  114.689197][ T5302] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[  114.697752][ T5217] r8152-cfgselector 1-1: Unknown version 0x0000
[  114.712097][ T5245] usb 2-1: New USB device found, idVendor=04d8, idProduct=0083, bcdDevice=da.47
[  114.721456][ T5245] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3
[  114.729959][ T5245] usb 2-1: SerialNumber: syz
[  114.775274][ T5222] usb 5-1: USB disconnect, device number 8
[  114.920124][  T249] cxacru 3-1:1.8: submit of read urb for cm 0x90 failed (-90)
[  114.925225][    T9] usb 4-1: new high-speed USB device number 8 using dummy_hcd
[  114.930140][  T249] cxacru 3-1:1.8: usbatm_usb_probe: invalid endpoint 02!
[  114.943465][  T249] cxacru 3-1:1.8: probe with driver cxacru failed with error -22
[  114.964866][  T249] usb 3-1: USB disconnect, device number 7
[  114.979282][ T5217] hub 1-1:8.38: bad descriptor, ignoring hub
[  114.986289][ T5217] hub 1-1:8.38: probe with driver hub failed with error -5
[  115.009472][ T5245] ims_pcu 2-1:2.0: Missing CDC union descriptor
[  115.022126][ T5245] ims_pcu 2-1:2.0: probe with driver ims_pcu failed with error -22
[  115.044269][ T5217] r8152-cfgselector 1-1: USB disconnect, device number 8
[  115.059204][ T5245] usb 2-1: USB disconnect, device number 8
[  115.095426][    T9] usb 4-1: Using ep0 maxpacket: 16
[  115.121505][    T9] usb 4-1: unable to get BOS descriptor or descriptor too short
[  115.138122][    T9] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  115.149209][    T9] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2
[  115.158757][    T9] usb 4-1: No eUSB2 isoc ep 0x81 companion for config 1 interface 0 altsetting 0
[  115.168540][    T9] usb 4-1: Duplicate descriptor for config 1 interface 0 altsetting 0, skipping
[  115.182796][    T9] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  115.192792][    T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  115.201260][    T9] usb 4-1: Product: syz
[  115.205653][    T9] usb 4-1: Manufacturer: syz
[  115.210318][    T9] usb 4-1: SerialNumber: syz
[  115.432540][    T9] cdc_ncm 4-1:1.0: CDC Union missing and no IAD found
[  115.439553][    T9] cdc_ncm 4-1:1.0: bind() failure
[  115.451628][    T9] usb 4-1: USB disconnect, device number 8
[  115.514497][ T5245] usb 5-1: new high-speed USB device number 9 using dummy_hcd
[  115.665978][ T5245] usb 5-1: Using ep0 maxpacket: 16
[  115.673375][ T5245] usb 5-1: unable to get BOS descriptor or descriptor too short
[  115.683228][ T5245] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  115.698599][ T5245] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3
[  115.708369][ T5245] usb 5-1: config 1 has no interface number 0
[  115.716825][ T5245] usb 5-1: New USB device found, idVendor=0582, idProduct=00a3, bcdDevice= 0.40
[  115.726073][ T5245] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  115.734143][ T5245] usb 5-1: Product: syz
[  115.738560][ T5245] usb 5-1: Manufacturer: syz
[  115.743231][ T5245] usb 5-1: SerialNumber: syz
[  115.854489][ T5217] usb 3-1: new high-speed USB device number 8 using dummy_hcd
[  115.884474][  T249] usb 2-1: new full-speed USB device number 9 using dummy_hcd
[  115.914467][    T9] usb 1-1: new high-speed USB device number 9 using dummy_hcd
[  115.978482][ T5245] usb 5-1: USB disconnect, device number 9
[  116.015909][ T5217] usb 3-1: Using ep0 maxpacket: 16
[  116.030518][ T5217] usb 3-1: config 0 has an invalid interface number: 66 but max is 0
[  116.031206][ T5310] udevd[5310]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.1/sound/card0/controlC0/../uevent} for writing: No such file or directory
[  116.051175][ T5217] usb 3-1: config 0 has no interface number 0
[  116.070761][  T249] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  116.087874][  T249] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFC, changing to 0x8C
[  116.093162][ T5217] usb 3-1: config 0 interface 66 has no altsetting 0
[  116.110543][    T9] usb 1-1: config 0 has an invalid interface number: 106 but max is 0
[  116.121760][  T249] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8C has an invalid bInterval 0, changing to 10
[  116.122362][    T9] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  116.136196][  T249] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8C has invalid maxpacket 108, setting to 64
[  116.155017][    T9] usb 1-1: config 0 has no interface number 0
[  116.159660][  T249] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  116.161690][ T5217] usb 3-1: New USB device found, idVendor=13d8, idProduct=0022, bcdDevice=eb.aa
[  116.185353][    T9] usb 1-1: config 0 interface 106 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 6
[  116.198764][  T249] usb 2-1: New USB device found, idVendor=045e, idProduct=0284, bcdDevice=a4.8f
[  116.199739][ T5217] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  116.211052][  T249] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  116.216562][    T9] usb 1-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=df.bb
[  116.233626][ T5217] usb 3-1: Product: syz
[  116.237917][ T5217] usb 3-1: Manufacturer: syz
[  116.239569][  T249] usb 2-1: Product: syz
[  116.242560][ T5217] usb 3-1: SerialNumber: syz
[  116.248856][  T249] usb 2-1: Manufacturer: syz
[  116.251662][    T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  116.257489][  T249] usb 2-1: SerialNumber: syz
[  116.271844][ T5217] usb 3-1: config 0 descriptor??
[  116.278222][  T249] usb 2-1: config 0 descriptor??
[  116.288590][    T9] usb 1-1: config 0 descriptor??
[  116.294781][ T5316] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  116.320270][    T9] usb 1-1: Warning: ath10k USB support is incomplete, don't expect anything to work!
[  116.334858][ T5222] usb 4-1: new high-speed USB device number 9 using dummy_hcd
[  116.404484][  T249] rc_core: IR keymap rc-xbox-dvd not found
[  116.410516][  T249] Registered IR keymap rc-empty
[  116.419904][  T249] rc rc0: syz syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0
[  116.431787][  T249] input: syz syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input8
[  116.506029][ T5222] usb 4-1: Using ep0 maxpacket: 16
[  116.529082][ T5222] usb 4-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping
[  116.580856][ T5217] usb 3-1: selecting invalid altsetting 3
[  116.588507][ T5222] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x94, changing to 0x84
[  116.606722][ T5217] comedi comedi0: could not set alternate setting 3 in high speed
[  116.610800][   T45] usb 1-1: Failed to submit usb control message: -71
[  116.620304][    T9] usb 1-1: USB disconnect, device number 9
[  116.627751][ T5222] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid maxpacket 1794, setting to 1024
[  116.639248][ T5217] usbduxsigma 3-1:0.66: driver 'usbduxsigma' failed to auto-configure device.
[  116.650616][   T45] usb 1-1: unable to send the bmi data to the device: -71
[  116.652667][ T5222] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x84 has invalid maxpacket 1024
[  116.674129][ T5222] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0
[  116.684168][   T45] usb 1-1: unable to get target info from device
[  116.684275][   T45] usb 1-1: could not get target info (-71)
[  116.684318][   T45] usb 1-1: could not probe fw (-71)
[  116.696100][ T5222] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0
[  116.714586][ T5222] usb 4-1: config 0 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2
[  116.730437][ T5217] usbduxsigma 3-1:0.66: probe with driver usbduxsigma failed with error -22
[  116.745611][ T5217] usb 3-1: USB disconnect, device number 8
[  116.758102][ T5222] usb 4-1: New USB device found, idVendor=104f, idProduct=0004, bcdDevice=c6.c3
[  116.790952][ T5222] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  116.807961][ T5222] usb 4-1: Product: syz
[  116.812824][ T5222] usb 4-1: Manufacturer: syz
[  116.820312][  T990] usb 2-1: USB disconnect, device number 9
[  116.821576][    C1] xbox_remote 2-1:0.0: xbox_remote_irq_in: usb_submit_urb()=-19
[  116.852599][ T5222] usb 4-1: SerialNumber: syz
[  116.891196][ T5222] usb 4-1: config 0 descriptor??
[  116.899056][ T5320] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22
[  116.939058][ T5222] iuu_phoenix 4-1:0.0: iuu_phoenix converter detected
[  116.962720][ T5222] usb 4-1: iuu_phoenix converter now attached to ttyUSB0
[  117.154881][  T249] usb 4-1: USB disconnect, device number 9
[  117.176049][  T249] iuu_phoenix ttyUSB0: iuu_phoenix converter now disconnected from ttyUSB0
[  117.185533][   T11] usb 5-1: new high-speed USB device number 10 using dummy_hcd
[  117.197247][  T249] iuu_phoenix 4-1:0.0: device disconnected
[  117.336944][   T11] usb 5-1: unable to get BOS descriptor or descriptor too short
[  117.345809][   T11] usb 5-1: config 5 has an invalid interface number: 241 but max is 0
[  117.354068][   T11] usb 5-1: config 5 has no interface number 0
[  117.360307][   T11] usb 5-1: config 5 interface 241 has no altsetting 0
[  117.369505][   T11] usb 5-1: New USB device found, idVendor=1286, idProduct=204e, bcdDevice=6f.32
[  117.378776][   T11] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  117.387113][  T990] usb 3-1: new low-speed USB device number 9 using dummy_hcd
[  117.395059][   T11] usb 5-1: Product: syz
[  117.399624][   T11] usb 5-1: Manufacturer: syz
[  117.405574][   T11] usb 5-1: SerialNumber: syz
[  117.464505][    T9] usb 1-1: new high-speed USB device number 10 using dummy_hcd
[  117.556309][  T990] usb 3-1: unable to get BOS descriptor or descriptor too short
[  117.565823][  T990] usb 3-1: config 100 has an invalid interface number: 173 but max is 0
[  117.574316][  T990] usb 3-1: config 100 has no interface number 0
[  117.580865][  T990] usb 3-1: config 100 interface 173 altsetting 142 endpoint 0x83 has invalid maxpacket 1024, setting to 8
[  117.592332][  T990] usb 3-1: config 100 interface 173 has no altsetting 0
[  117.602858][  T990] usb 3-1: string descriptor 0 read error: -22
[  117.609427][  T990] usb 3-1: New USB device found, idVendor=0c2e, idProduct=0700, bcdDevice=d4.f4
[  117.618599][  T990] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  117.630456][    T9] usb 1-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[  117.643588][    T9] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  117.656328][ T5328] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22
[  117.665272][    T9] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[  117.678658][    T9] usb 1-1: config 1 has no interface number 1
[  117.687772][   T11] usb 5-1: USB disconnect, device number 10
[  117.695985][  T990] metro_usb 3-1:100.173: interrupt-out endpoint missing
[  117.704781][  T249] usb 2-1: new high-speed USB device number 10 using dummy_hcd
[  117.732213][    T9] usb 1-1: config 1 interface 2 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 7
[  117.743803][ T5217] usb 5-1: Direct firmware load for mrvl/usbusb8997_combo_v4.bin failed with error -2
[  117.786167][ T5217] usb 5-1: Failed to get firmware mrvl/usbusb8997_combo_v4.bin
[  117.795763][    T9] usb 1-1: config 1 interface 2 has no altsetting 1
[  117.810226][ T5217] usb 5-1: info: _mwifiex_fw_dpc: unregister device
[  117.827260][    T9] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[  117.839376][    T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  117.848622][    T9] usb 1-1: Product: syz
[  117.857331][    T9] usb 1-1: Manufacturer: syz
[  117.862165][    T9] usb 1-1: SerialNumber: syz
[  117.875603][  T249] usb 2-1: Using ep0 maxpacket: 16
[  117.892783][  T249] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  117.907722][  T249] usb 2-1: New USB device found, idVendor=1943, idProduct=2255, bcdDevice=91.0d
[  117.917935][  T249] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  117.926433][  T249] usb 2-1: Product: syz
[  117.930856][  T249] usb 2-1: Manufacturer: syz
[  117.932432][ T5217] usb 3-1: USB disconnect, device number 9
[  117.936429][  T249] usb 2-1: SerialNumber: syz
[  117.964765][  T249] usb 2-1: config 0 descriptor??
[  117.976107][  T249] s2255 2-1:0.0: Could not find bulk-in endpoint
[  117.982679][  T249] Sensoray 2255 driver load failed: 0xfffffff4
[  117.990436][  T249] s2255 2-1:0.0: probe with driver s2255 failed with error -12
[  118.044511][ T5245] usb 4-1: new high-speed USB device number 10 using dummy_hcd
[  118.083204][    T9] usb 1-1: 2:2 : no or invalid class specific endpoint descriptor
[  118.106644][    T9] usb 1-1: USB disconnect, device number 10
[  118.137916][ T5237] udevd[5237]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory
[  118.199360][ T5217] usb 2-1: USB disconnect, device number 10
[  118.215464][ T5245] usb 4-1: Using ep0 maxpacket: 16
[  118.223439][ T5245] usb 4-1: config 0 has an invalid interface number: 236 but max is 1
[  118.232101][ T5245] usb 4-1: config 0 has an invalid interface number: 129 but max is 1
[  118.240425][ T5245] usb 4-1: config 0 has no interface number 0
[  118.246848][ T5245] usb 4-1: config 0 has no interface number 1
[  118.253038][ T5245] usb 4-1: config 0 interface 236 has no altsetting 0
[  118.259948][ T5245] usb 4-1: config 0 interface 129 has no altsetting 0
[  118.273881][ T5245] usb 4-1: New USB device found, idVendor=1ace, idProduct=e9b2, bcdDevice=5c.3d
[  118.283143][ T5245] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  118.291590][ T5245] usb 4-1: Product: syz
[  118.295875][ T5245] usb 4-1: Manufacturer: syz
[  118.300722][ T5245] usb 4-1: SerialNumber: syz
[  118.310057][ T5245] usb 4-1: config 0 descriptor??
[  118.541114][ T5245] ir_usb 4-1:0.236: required endpoints missing
[  118.554753][ T5245] usb 4-1: selecting invalid altsetting 0
[  118.561944][ T5245] uvcvideo 4-1:0.129: Found UVC 2.26 device syz (1ace:e9b2)
[  118.571732][ T5245] uvcvideo 4-1:0.129: No valid video chain found.
[  118.581783][ T5245] usb 4-1: USB disconnect, device number 10
[  118.587965][  T249] usb 5-1: new high-speed USB device number 11 using dummy_hcd
[  118.746896][  T249] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  118.761212][  T249] usb 5-1: New USB device found, idVendor=1781, idProduct=0938, bcdDevice=9b.49
[  118.773633][   T23] usb 3-1: new full-speed USB device number 10 using dummy_hcd
[  118.782080][  T249] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  118.792589][  T249] usb 5-1: Product: syz
[  118.797005][  T249] usb 5-1: Manufacturer: syz
[  118.801646][  T249] usb 5-1: SerialNumber: syz
[  118.809101][  T249] usb 5-1: config 0 descriptor??
[  118.914500][ T5275] usb 1-1: new high-speed USB device number 11 using dummy_hcd
[  118.946351][   T23] usb 3-1: unable to get BOS descriptor or descriptor too short
[  118.954821][   T23] usb 3-1: not running at top speed; connect to a high speed hub
[  118.962665][   T23] usb 3-1: too many configurations: 33, using maximum allowed: 8
[  118.971649][   T23] usb 3-1: config 0 has no interfaces?
[  118.978161][   T23] usb 3-1: config 0 has no interfaces?
[  118.984868][   T23] usb 3-1: config 0 has no interfaces?
[  118.991682][   T23] usb 3-1: config 0 has no interfaces?
[  118.998176][   T23] usb 3-1: config 0 has no interfaces?
[  119.004776][   T23] usb 3-1: config 0 has no interfaces?
[  119.011586][   T23] usb 3-1: config 0 has no interfaces?
[  119.018283][   T23] usb 3-1: config 0 has no interfaces?
[  119.024438][ T5217] usb 2-1: new high-speed USB device number 11 using dummy_hcd
[  119.028238][   T23] usb 3-1: New USB device found, idVendor=046d, idProduct=c626, bcdDevice= 0.40
[  119.042303][   T23] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  119.051005][   T23] usb 3-1: Product: syz
[  119.055701][   T23] usb 3-1: Manufacturer: syz
[  119.060470][   T23] usb 3-1: SerialNumber: syz
[  119.068759][ T5275] usb 1-1: config 160 has an invalid interface number: 200 but max is 0
[  119.070560][    T9] usb 5-1: USB disconnect, device number 11
[  119.081408][ T5275] usb 1-1: config 160 has no interface number 0
[  119.091081][ T5336] syz.3.45 (5336) used greatest stack depth: 23704 bytes left
[  119.103003][   T23] usb 3-1: config 0 descriptor??
[  119.109892][ T5275] usb 1-1: config 160 interface 200 has no altsetting 0
[  119.122066][ T5275] usb 1-1: New USB device found, idVendor=21bb, idProduct=2070, bcdDevice=87.0b
[  119.140995][ T5275] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  119.156033][ T5275] usb 1-1: Product: syz
[  119.160366][ T5275] usb 1-1: Manufacturer: syz
[  119.166098][ T5275] usb 1-1: SerialNumber: syz
[  119.208432][ T5217] usb 2-1: Using ep0 maxpacket: 16
[  119.220003][ T5217] usb 2-1: unable to get BOS descriptor or descriptor too short
[  119.232581][ T5217] usb 2-1: New USB device found, idVendor=0582, idProduct=0113, bcdDevice= 0.40
[  119.241913][ T5217] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  119.250086][ T5217] usb 2-1: Product: syz
[  119.254475][ T5217] usb 2-1: Manufacturer: syz
[  119.259144][ T5217] usb 2-1: SerialNumber: syz
[  119.364260][  T249] usb 3-1: USB disconnect, device number 10
[  119.454901][   T23] usb 4-1: new high-speed USB device number 11 using dummy_hcd
[  119.475209][ T5217] usb 2-1: 1:1 : bogus bTerminalLink 8
[  119.484069][ T5217] usb 2-1: Quirk or no altset; falling back to MIDI 1.0
[  119.491841][ T5217] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -2
[  119.497431][ T5275] usb 1-1: Quirk or no altset; falling back to MIDI 1.0
[  119.510513][ T5275] usb 1-1: MIDIStreaming interface descriptor not found
[  119.531940][ T5217] usb 2-1: 1:1 : bogus bTerminalLink 8
[  119.540305][ T5275] usb 1-1: USB disconnect, device number 11
[  119.546481][ T5217] usb 2-1: Quirk or no altset; falling back to MIDI 1.0
[  119.560383][ T5217] snd-usb-audio 2-1:1.1: probe with driver snd-usb-audio failed with error -2
[  119.608505][ T5226] udevd[5226]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:160.200/sound/card0/controlC0/../uevent} for writing: No such file or directory
[  119.624137][   T23] usb 4-1: unable to get BOS descriptor or descriptor too short
[  119.651532][   T23] usb 4-1: config 63 has an invalid interface number: 66 but max is 0
[  119.653796][ T5217] usb 2-1: 1:1 : bogus bTerminalLink 8
[  119.667356][   T23] usb 4-1: config 63 has an invalid descriptor of length 0, skipping remainder of the config
[  119.692427][   T23] usb 4-1: config 63 has no interface number 0
[  119.693947][ T5217] usb 2-1: Quirk or no altset; falling back to MIDI 1.0
[  119.703957][   T23] usb 4-1: config 63 interface 66 has no altsetting 0
[  119.717886][   T23] usb 4-1: New USB device found, idVendor=174f, idProduct=8acf, bcdDevice=39.f4
[  119.743300][   T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  119.751816][   T23] usb 4-1: Product: syz
[  119.761338][   T23] usb 4-1: Manufacturer: syz
[  119.771952][   T23] usb 4-1: SerialNumber: syz
[  119.778329][ T5217] snd-usb-audio 2-1:1.2: probe with driver snd-usb-audio failed with error -2
[  119.796756][ T5217] usb 2-1: USB disconnect, device number 11
[  119.829843][ T5236] udevd[5236]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.2/sound/card0/controlC0/../uevent} for writing: No such file or directory
[  120.008733][   T23] uvcvideo 4-1:63.66: probe with driver uvcvideo failed with error -22
[  120.022716][   T23] usb 4-1: USB disconnect, device number 11
[  120.054240][ T5245] usb 5-1: new high-speed USB device number 12 using dummy_hcd
[  120.194539][    T9] usb 3-1: new high-speed USB device number 11 using dummy_hcd
[  120.225590][ T5245] usb 5-1: Using ep0 maxpacket: 32
[  120.232441][ T5245] usb 5-1: config 0 has an invalid descriptor of length 48, skipping remainder of the config
[  120.242946][ T5245] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2
[  120.258688][ T5245] usb 5-1: New USB device found, idVendor=05e1, idProduct=0408, bcdDevice=21.11
[  120.267895][ T5245] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  120.276502][ T5245] usb 5-1: Product: syz
[  120.280708][ T5245] usb 5-1: Manufacturer: syz
[  120.285407][ T5245] usb 5-1: SerialNumber: syz
[  120.292619][ T5245] usb 5-1: config 0 descriptor??
[  120.346579][    T9] usb 3-1: unable to get BOS descriptor or descriptor too short
[  120.354473][ T5275] usb 2-1: new full-speed USB device number 12 using dummy_hcd
[  120.357031][    T9] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  120.372680][    T9] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[  120.381812][    T9] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x4 has invalid maxpacket 33024, setting to 1024
[  120.392980][    T9] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x4 has invalid maxpacket 1024
[  120.394722][  T249] usb 1-1: new high-speed USB device number 12 using dummy_hcd
[  120.407339][    T9] usb 3-1: New USB device found, idVendor=2b73, idProduct=003c, bcdDevice= 0.40
[  120.420540][    T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  120.428678][    T9] usb 3-1: Product: syz
[  120.432897][    T9] usb 3-1: Manufacturer: syz
[  120.438254][    T9] usb 3-1: SerialNumber: syz
[  120.509960][ T5275] usb 2-1: config 246 has an invalid descriptor of length 0, skipping remainder of the config
[  120.524310][ T5245] usb 5-1: USB disconnect, device number 12
[  120.532711][ T5275] usb 2-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice= 9.63
[  120.547088][ T5275] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  120.555364][  T249] usb 1-1: Using ep0 maxpacket: 8
[  120.561633][ T5275] usb 2-1: Product: syz
[  120.570589][ T5275] usb 2-1: Manufacturer: syz
[  120.576233][  T249] usb 1-1: config 2 has an invalid interface number: 231 but max is 0
[  120.584679][  T249] usb 1-1: config 2 has no interface number 0
[  120.590978][ T5275] usb 2-1: SerialNumber: syz
[  120.596502][  T249] usb 1-1: config 2 interface 231 has no altsetting 0
[  120.613873][  T249] usb 1-1: New USB device found, idVendor=04dd, idProduct=8003, bcdDevice=a4.96
[  120.628386][  T249] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  120.636680][  T249] usb 1-1: Product: syz
[  120.641043][  T249] usb 1-1: Manufacturer: syz
[  120.646588][  T249] usb 1-1: SerialNumber: syz
[  120.679132][    T9] usb 3-1: 0:2 : does not exist
[  120.709755][    T9] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -71
[  120.744705][    T9] usb 3-1: USB disconnect, device number 11
[  120.778845][ T5236] udevd[5236]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory
[  120.832708][ T5275] usb 2-1: Cannot retrieve CPort count: -71
[  120.840806][ T5275] usb 2-1: Cannot retrieve CPort count: -71
[  120.847265][ T5275] es2_ap_driver 2-1:246.0: probe with driver es2_ap_driver failed with error -71
[  120.860227][ T5275] usb 2-1: USB disconnect, device number 12
[  120.889157][  T249] safe_serial 1-1:2.231: safe_serial converter detected
[  120.902106][  T249] usb 1-1: safe_serial converter now attached to ttyUSB0
[  120.915285][  T249] usb 1-1: USB disconnect, device number 12
[  120.924787][  T249] safe_serial ttyUSB0: safe_serial converter now disconnected from ttyUSB0
[  120.935412][  T249] safe_serial 1-1:2.231: device disconnected
[  120.987238][ T5245] usb 4-1: new high-speed USB device number 12 using dummy_hcd
[  121.144560][ T5245] usb 4-1: Using ep0 maxpacket: 16
[  121.156627][ T5245] usb 4-1: unable to get BOS descriptor or descriptor too short
[  121.166885][ T5245] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  121.177277][ T5245] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[  121.188307][ T5245] usb 4-1: New USB device found, idVendor=17cc, idProduct=1969, bcdDevice= 0.40
[  121.197478][ T5245] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  121.205610][ T5245] usb 4-1: Product: syz
[  121.209846][ T5245] usb 4-1: Manufacturer: syz
[  121.214560][ T5245] usb 4-1: SerialNumber: syz
[  121.384468][    T9] usb 5-1: new high-speed USB device number 13 using dummy_hcd
[  121.458371][ T5245] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -22
[  121.476847][ T5245] usb 4-1: selecting invalid altsetting 1
[  121.482785][ T5245] snd-usb-caiaq 4-1:1.0: can't set alt interface.
[  121.490057][ T5245] usb 4-1: unable to init card! (ret=-5)
[  121.497101][ T5245] snd-usb-caiaq 4-1:1.0: probe with driver snd-usb-caiaq failed with error -5
[  121.512484][ T5245] usb 4-1: selecting invalid altsetting 1
[  121.518710][ T5245] snd-usb-caiaq 4-1:1.1: can't set alt interface.
[  121.525486][ T5245] usb 4-1: unable to init card! (ret=-5)
[  121.531518][ T5245] snd-usb-caiaq 4-1:1.1: probe with driver snd-usb-caiaq failed with error -5
[  121.540632][  T249] usb 3-1: new full-speed USB device number 12 using dummy_hcd
[  121.553820][ T5245] usb 4-1: USB disconnect, device number 12
[  121.564498][    T9] usb 5-1: Using ep0 maxpacket: 32
[  121.572994][    T9] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  121.587896][    T9] usb 5-1: New USB device found, idVendor=0582, idProduct=007d, bcdDevice= 0.40
[  121.597530][ T5310] udevd[5310]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory
[  121.601669][    T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  121.622454][    T9] usb 5-1: Product: syz
[  121.626936][    T9] usb 5-1: Manufacturer: syz
[  121.631804][    T9] usb 5-1: SerialNumber: syz
[  121.684673][ T5217] usb 2-1: new high-speed USB device number 13 using dummy_hcd
[  121.696108][  T249] usb 3-1: config 9 has an invalid interface number: 245 but max is 0
[  121.704632][  T249] usb 3-1: config 9 has no interface number 0
[  121.713151][  T249] usb 3-1: New USB device found, idVendor=8086, idProduct=1155, bcdDevice=a0.72
[  121.722572][  T249] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  121.730773][  T249] usb 3-1: Product: syz
[  121.735085][  T249] usb 3-1: Manufacturer: syz
[  121.740452][  T249] usb 3-1: SerialNumber: syz
[  121.764972][   T11] usb 1-1: new high-speed USB device number 13 using dummy_hcd
[  121.844487][ T5217] usb 2-1: Using ep0 maxpacket: 32
[  121.853227][ T5217] usb 2-1: unable to get BOS descriptor or descriptor too short
[  121.864185][ T5217] usb 2-1: config 128 has an invalid interface number: 127 but max is 3
[  121.878728][    T9] snd-ua101 5-1:1.1: sample format descriptor not found
[  121.886069][ T5217] usb 2-1: config 128 has an invalid descriptor of length 0, skipping remainder of the config
[  121.897289][    T9] snd-ua101 5-1:1.0: invalid num_altsetting
[  121.904040][ T5217] usb 2-1: config 128 has 1 interface, different from the descriptor's value: 4
[  121.924765][   T11] usb 1-1: Using ep0 maxpacket: 8
[  121.929929][ T5217] usb 2-1: config 128 has no interface number 0
[  121.938897][    T9] usb 5-1: USB disconnect, device number 13
[  121.947409][ T5217] usb 2-1: config 128 interface 127 altsetting 14 endpoint 0x5 has an invalid bInterval 0, changing to 7
[  121.966242][   T11] usb 1-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping
[  121.978185][ T5217] usb 2-1: config 128 interface 127 altsetting 14 endpoint 0x5 has invalid wMaxPacketSize 0
[  121.988570][   T11] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x9A, changing to 0x8A
[  122.001195][ T5217] usb 2-1: config 128 interface 127 has no altsetting 0
[  122.017515][   T11] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7
[  122.030657][   T11] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8A has invalid wMaxPacketSize 0
[  122.042283][   T11] usb 1-1: config 0 interface 0 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 3
[  122.062537][  T249] uvcvideo 3-1:9.245: Found UVC 0.06 device syz (8086:1155)
[  122.075266][ T5217] usb 2-1: New USB device found, idVendor=0582, idProduct=295c, bcdDevice=d4.55
[  122.084940][ T5217] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  122.086248][  T249] uvcvideo 3-1:9.245: Entity type for entity Output 32770 was not initialized!
[  122.097209][ T5217] usb 2-1: Product: syz
[  122.112522][   T11] usb 1-1: New USB device found, idVendor=07c0, idProduct=1505, bcdDevice=b8.c5
[  122.122751][  T249] uvcvideo 3-1:9.245: Failed to create links for entity 32770
[  122.123439][   T11] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  122.132928][  T249] uvcvideo 3-1:9.245: Failed to register entities (-22).
[  122.150166][ T5217] usb 2-1: Manufacturer: syz
[  122.155113][ T5217] usb 2-1: SerialNumber: syz
[  122.167439][  T249] usb 3-1: USB disconnect, device number 12
[  122.167646][   T11] usb 1-1: Product: syz
[  122.191524][   T11] usb 1-1: Manufacturer: syz
[  122.206774][   T11] usb 1-1: SerialNumber: syz
[  122.226673][   T11] usb 1-1: config 0 descriptor??
[  122.417319][ T5217] usb 2-1: USB disconnect, device number 13
[  122.449456][ T5310] udevd[5310]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:128.127/sound/card0/controlC0/../uevent} for writing: No such file or directory
[  122.472585][   T11] iowarrior 1-1:0.0: IOWarrior product=0x1505, serial= interface=0 now attached to iowarrior0
[  122.494921][   T11] usb 1-1: USB disconnect, device number 13
[  122.504449][    T9] usb 4-1: new full-speed USB device number 13 using dummy_hcd
[  122.676072][    T9] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xD6, changing to 0x86
[  122.689119][    T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 0, changing to 10
[  122.700681][    T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x86 has invalid wMaxPacketSize 0
[  122.712884][    T9] usb 4-1: New USB device found, idVendor=05f3, idProduct=0240, bcdDevice=1b.24
[  122.722070][    T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  122.731257][    T9] usb 4-1: Product: syz
[  122.735578][    T9] usb 4-1: Manufacturer: syz
[  122.740215][    T9] usb 4-1: SerialNumber: syz
[  122.749056][    T9] usb 4-1: config 0 descriptor??
[  122.884547][ T5222] usb 3-1: new high-speed USB device number 13 using dummy_hcd
[  122.892782][ T5217] usb 5-1: new high-speed USB device number 14 using dummy_hcd
[  122.961893][    T9] powermate: unknown product id 0240
[  122.974141][    T9] powermate: Expected payload of 3--6 bytes, found 0 bytes!
[  122.982048][    T9] powermate 4-1:0.0: probe with driver powermate failed with error -5
[  122.994931][    T9] usb 4-1: USB disconnect, device number 13
[  123.044695][ T5217] usb 5-1: Using ep0 maxpacket: 32
[  123.050239][ T5222] usb 3-1: Using ep0 maxpacket: 8
[  123.062140][ T5217] usb 5-1: unable to get BOS descriptor or descriptor too short
[  123.076715][ T5222] usb 3-1: config 0 has an invalid interface number: 151 but max is 1
[  123.098843][ T5222] usb 3-1: config 0 has no interface number 1
[  123.105569][ T5217] usb 5-1: config 7 has an invalid interface number: 219 but max is 0
[  123.119422][ T5222] usb 3-1: config 0 interface 151 altsetting 0 has an invalid descriptor for endpoint zero, skipping
[  123.132249][ T5217] usb 5-1: config 7 has no interface number 0
[  123.145415][ T5217] usb 5-1: config 7 interface 219 has no altsetting 0
[  123.152493][ T5222] usb 3-1: config 0 interface 151 altsetting 0 has an endpoint descriptor with address 0xA3, changing to 0x83
[  123.164899][ T5222] usb 3-1: config 0 interface 151 altsetting 0 endpoint 0x83 has invalid maxpacket 64466, setting to 1024
[  123.181054][ T5222] usb 3-1: config 0 interface 151 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 1024
[  123.191654][ T5217] usb 5-1: New USB device found, idVendor=0979, idProduct=0270, bcdDevice=ed.31
[  123.201605][ T5217] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  123.209783][ T5222] usb 3-1: config 0 interface 151 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1
[  123.222991][ T5217] usb 5-1: Product: syz
[  123.227290][ T5217] usb 5-1: Manufacturer: syz
[  123.231957][ T5217] usb 5-1: SerialNumber: syz
[  123.238167][ T5222] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xC9, changing to 0x89
[  123.251191][ T5222] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x89 has invalid maxpacket 169
[  123.264038][ T5222] usb 3-1: New USB device found, idVendor=0499, idProduct=500a, bcdDevice=e7.b7
[  123.273292][ T5222] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  123.281445][ T5222] usb 3-1: Product: syz
[  123.285842][ T5222] usb 3-1: Manufacturer: syz
[  123.291190][ T5222] usb 3-1: SerialNumber: syz
[  123.299432][ T5222] usb 3-1: config 0 descriptor??
[  123.305481][ T5374] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22
[  123.314450][  T249] usb 2-1: new high-speed USB device number 14 using dummy_hcd
[  123.323712][ T5222] usb 3-1: Quirk or no altset; falling back to MIDI 1.0
[  123.336561][ T5222] usb 3-1: Quirk or no altset; falling back to MIDI 1.0
[  123.415818][   T11] usb 1-1: new high-speed USB device number 14 using dummy_hcd
[  123.472924][ T5217] gspca_main: jeilinj-2.14.0 probing 0979:0270
[  123.486177][ T5217] usb 5-1: USB disconnect, device number 14
[  123.492209][  T249] usb 2-1: config 1 interface 0 altsetting 11 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  123.503642][  T249] usb 2-1: config 1 interface 0 altsetting 11 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  123.534430][  T249] usb 2-1: config 1 interface 0 has no altsetting 0
[  123.546657][  T249] usb 2-1: language id specifier not provided by device, defaulting to English
[  123.566086][  T249] usb 2-1: New USB device found, idVendor=056a, idProduct=005e, bcdDevice= 0.40
[  123.579967][   T11] usb 1-1: config 0 has an invalid interface number: 50 but max is 0
[  123.580261][  T249] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  123.610645][ T5245] usb 3-1: USB disconnect, device number 13
[  123.618915][  T249] usb 2-1: Product: syz
[  123.620169][   T11] usb 1-1: config 0 has no interface number 0
[  123.629264][  T249] usb 2-1: Manufacturer: 삚삨Ꮘ☗좈䷇饌둙䀭ꚻ力ᧅᗓ골毅辵䬈ﶃ䋃ච춖꼩㶬핲쥭许ꕩ恧뛁쬿龺휽꜆켌澼뽨徰◅澦뙱颚ᢛ퉨睸솯㫖湻㏅얡栦⠅믣񋑝
[  123.629313][  T249] usb 2-1: SerialNumber: syz
[  123.683206][   T11] usb 1-1: config 0 interface 50 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[  123.696753][   T11] usb 1-1: config 0 interface 50 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  123.734192][   T11] usb 1-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=e6.fc
[  123.749434][   T11] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  123.761857][   T11] usb 1-1: Product: syz
[  123.766581][   T11] usb 1-1: Manufacturer: syz
[  123.781077][   T11] usb 1-1: SerialNumber: syz
[  123.814038][   T11] usb 1-1: config 0 descriptor??
[  123.841167][   T11] yurex 1-1:0.50: Could not submitting URB
[  123.847585][   T11] yurex 1-1:0.50: probe with driver yurex failed with error -5
[  123.879616][  T249] usbhid 2-1:1.0: can't add hid device: -71
[  123.886322][  T249] usbhid 2-1:1.0: probe with driver usbhid failed with error -71
[  123.902110][  T249] usb 2-1: USB disconnect, device number 14
[  123.994511][ T5217] usb 4-1: new high-speed USB device number 14 using dummy_hcd
[  124.039943][ T5245] usb 1-1: USB disconnect, device number 14
[  124.164915][ T5217] usb 4-1: Using ep0 maxpacket: 8
[  124.175997][ T5217] usb 4-1: config 179 has an invalid interface number: 65 but max is 0
[  124.185684][ T5217] usb 4-1: config 179 has no interface number 0
[  124.192138][ T5217] usb 4-1: config 179 interface 65 altsetting 12 endpoint 0xF has an invalid bInterval 63, changing to 9
[  124.203787][ T5217] usb 4-1: config 179 interface 65 altsetting 12 endpoint 0xF has invalid maxpacket 57605, setting to 1024
[  124.215768][ T5217] usb 4-1: config 179 interface 65 altsetting 12 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  124.228325][ T5217] usb 4-1: config 179 interface 65 altsetting 12 endpoint 0x83 has invalid wMaxPacketSize 0
[  124.239577][ T5217] usb 4-1: config 179 interface 65 altsetting 12 has 2 endpoint descriptors, different from the interface descriptor's value: 23
[  124.253285][ T5217] usb 4-1: config 179 interface 65 has no altsetting 0
[  124.260288][ T5217] usb 4-1: New USB device found, idVendor=12ab, idProduct=0004, bcdDevice= 0.00
[  124.269575][ T5217] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  124.296491][ T5217] input: Honey Bee Xbox360 dancepad as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:179.65/input/input10
[  124.374609][   T11] usb 5-1: new full-speed USB device number 15 using dummy_hcd
[  124.445516][  T249] usb 3-1: new high-speed USB device number 14 using dummy_hcd
[  124.509847][ T5245] usb 4-1: USB disconnect, device number 14
[  124.509853][    C0] xpad 4-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19
[  124.547311][   T11] usb 5-1: unable to get BOS descriptor or descriptor too short
[  124.555657][   T11] usb 5-1: not running at top speed; connect to a high speed hub
[  124.567344][   T11] usb 5-1: New USB device found, idVendor=09e8, idProduct=0021, bcdDevice= 0.40
[  124.580165][   T11] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  124.589264][   T11] usb 5-1: Product: syz
[  124.593634][   T11] usb 5-1: Manufacturer: syz
[  124.598820][   T11] usb 5-1: SerialNumber: syz
[  124.604485][  T249] usb 3-1: Using ep0 maxpacket: 16
[  124.621952][  T249] usb 3-1: config 8 has an invalid interface number: 206 but max is 0
[  124.630960][  T249] usb 3-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config
[  124.641480][  T249] usb 3-1: config 8 has no interface number 0
[  124.648011][  T249] usb 3-1: config 8 interface 206 altsetting 1 has an endpoint descriptor with address 0xF7, changing to 0x87
[  124.660066][  T249] usb 3-1: config 8 interface 206 altsetting 1 endpoint 0x87 has invalid maxpacket 33058, setting to 1024
[  124.676256][  T249] usb 3-1: config 8 interface 206 altsetting 1 bulk endpoint 0xC has invalid maxpacket 255
[  124.686733][  T249] usb 3-1: config 8 interface 206 has no altsetting 0
[  124.701554][  T249] usb 3-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=35.bb
[  124.710818][  T249] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  124.725211][ T5217] usb 2-1: new high-speed USB device number 15 using dummy_hcd
[  124.734841][  T249] usb 3-1: Product: syz
[  124.739114][  T249] usb 3-1: Manufacturer: syz
[  124.743761][  T249] usb 3-1: SerialNumber: syz
[  124.753501][ T5385] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22
[  124.835496][   T11] usb 5-1: No MIDI 2.0 at altset 1, falling back to MIDI 1.0
[  124.843088][   T11] usb 5-1: MIDIStreaming interface descriptor not found
[  124.878971][   T11] usb 5-1: USB disconnect, device number 15
[  124.889917][ T5217] usb 2-1: Using ep0 maxpacket: 8
[  124.918978][ T5217] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F
[  124.943221][ T5226] udevd[5226]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory
[  124.957677][ T5217] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 58375, setting to 1024
[  124.993799][ T5217] usb 2-1: New USB device found, idVendor=0e9c, idProduct=0000, bcdDevice=5b.1e
[  125.009491][  T249] garmin_gps 3-1:8.206: Garmin GPS usb/tty converter detected
[  125.017557][ T5245] usb 1-1: new high-speed USB device number 15 using dummy_hcd
[  125.027671][ T5217] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  125.046504][ T5217] usb 2-1: Product: syz
[  125.059728][ T5217] usb 2-1: Manufacturer: syz
[  125.070323][  T249] usb 3-1: Garmin GPS usb/tty converter now attached to ttyUSB0
[  125.074060][ T5217] usb 2-1: SerialNumber: syz
[  125.091091][  T249] usb 3-1: USB disconnect, device number 14
[  125.105176][ T5217] usb 2-1: config 0 descriptor??
[  125.111395][ T5387] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22
[  125.148567][  T249] garmin_gps ttyUSB0: Garmin GPS usb/tty converter now disconnected from ttyUSB0
[  125.178060][  T249] garmin_gps 3-1:8.206: device disconnected
[  125.195142][ T5245] usb 1-1: Using ep0 maxpacket: 16
[  125.218847][ T5245] usb 1-1: unable to get BOS descriptor or descriptor too short
[  125.234773][ T5245] usb 1-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice= 0.40
[  125.244256][ T5245] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  125.253036][ T5245] usb 1-1: Product: syz
[  125.254545][ T5217] rc_core: IR keymap rc-streamzap not found
[  125.259369][ T5245] usb 1-1: Manufacturer: syz
[  125.268273][ T5245] usb 1-1: SerialNumber: syz
[  125.274695][ T5217] Registered IR keymap rc-empty
[  125.283438][ T5217] rc rc0: Streamzap PC Remote Infrared Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0
[  125.308681][ T5217] input: Streamzap PC Remote Infrared Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input11
[  125.342420][ T5217] usb 2-1: USB disconnect, device number 15
[  125.434466][ T5222] usb 4-1: new high-speed USB device number 15 using dummy_hcd
[  125.516883][ T5245] usb 1-1: selecting invalid altsetting 1
[  125.524951][ T5245] usb 1-1: unit 4 not found!
[  125.531443][ T5245] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -22
[  125.556209][ T5245] usb 1-1: selecting invalid altsetting 1
[  125.580479][ T5245] usb 1-1: unit 4 not found!
[  125.587444][ T5245] snd-usb-audio 1-1:1.1: probe with driver snd-usb-audio failed with error -22
[  125.591313][ T5222] usb 4-1: Using ep0 maxpacket: 16
[  125.617573][ T5245] usb 1-1: selecting invalid altsetting 1
[  125.625891][ T5222] usb 4-1: config 0 has an invalid interface number: 126 but max is 0
[  125.632905][ T5245] usb 1-1: unit 4 not found!
[  125.639784][ T5222] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  125.656803][ T5222] usb 4-1: config 0 has no interface number 0
[  125.676536][ T5245] snd-usb-audio 1-1:1.2: probe with driver snd-usb-audio failed with error -22
[  125.688190][ T5222] usb 4-1: New USB device found, idVendor=0421, idProduct=000e, bcdDevice=a8.3d
[  125.699234][ T5222] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  125.710608][ T5245] usb 1-1: USB disconnect, device number 15
[  125.718357][ T5222] usb 4-1: Product: syz
[  125.722775][ T5222] usb 4-1: Manufacturer: syz
[  125.728720][ T5222] usb 4-1: SerialNumber: syz
[  125.762347][ T5236] udevd[5236]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.2/sound/card0/controlC0/../uevent} for writing: No such file or directory
[  125.780085][ T5222] usb 4-1: config 0 descriptor??
[  125.797033][ T5222] rndis_host 4-1:0.126: ACM capabilities 01, not really RNDIS?
[  125.834809][ T5217] usb 5-1: new high-speed USB device number 16 using dummy_hcd
[  126.004725][  T249] usb 3-1: new full-speed USB device number 15 using dummy_hcd
[  126.014960][ T5217] usb 5-1: config 0 has an invalid interface number: 123 but max is 0
[  126.024936][ T5275] usb 4-1: USB disconnect, device number 15
[  126.031158][ T5217] usb 5-1: config 0 has no interface number 0
[  126.042374][ T5217] usb 5-1: config 0 interface 123 altsetting 193 has 0 endpoint descriptors, different from the interface descriptor's value: 5
[  126.056289][ T5217] usb 5-1: config 0 interface 123 has no altsetting 0
[  126.065802][ T5217] usb 5-1: New USB device found, idVendor=0403, idProduct=f850, bcdDevice=a4.46
[  126.075490][ T5217] usb 5-1: New USB device strings: Mfr=133, Product=2, SerialNumber=0
[  126.083795][ T5217] usb 5-1: Product: syz
[  126.088549][ T5217] usb 5-1: Manufacturer: syz
[  126.096361][ T5217] usb 5-1: config 0 descriptor??
[  126.160266][  T249] usb 3-1: unable to get BOS descriptor or descriptor too short
[  126.168728][  T249] usb 3-1: not running at top speed; connect to a high speed hub
[  126.178216][  T249] usb 3-1: config 3 has an invalid interface number: 107 but max is 0
[  126.189835][  T249] usb 3-1: config 3 has no interface number 0
[  126.196777][ T5245] usb 2-1: new high-speed USB device number 16 using dummy_hcd
[  126.204983][  T249] usb 3-1: config 3 interface 107 has no altsetting 0
[  126.215426][  T249] usb 3-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=3c.64
[  126.225460][  T249] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  126.233559][  T249] usb 3-1: Product: syz
[  126.239892][  T249] usb 3-1: Manufacturer: syz
[  126.248256][  T249] usb 3-1: SerialNumber: syz
[  126.311639][ T5217] ftdi_sio 5-1:0.123: FTDI USB Serial Device converter detected
[  126.323072][ T5217] ftdi_sio ttyUSB0: unknown device type: 0xa446
[  126.335448][ T5217] usb 5-1: USB disconnect, device number 16
[  126.343550][ T5217] ftdi_sio 5-1:0.123: device disconnected
[  126.354512][ T5245] usb 2-1: Using ep0 maxpacket: 16
[  126.368419][ T5245] usb 2-1: unable to get BOS descriptor or descriptor too short
[  126.379015][ T5245] usb 2-1: config 9 has an invalid interface number: 57 but max is 0
[  126.388041][ T5245] usb 2-1: config 9 has no interface number 0
[  126.394261][ T5245] usb 2-1: config 9 interface 57 has no altsetting 0
[  126.404871][ T5245] usb 2-1: New USB device found, idVendor=046d, idProduct=0a0e, bcdDevice=61.f7
[  126.414086][ T5245] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  126.432522][ T5245] usb 2-1: Product: syz
[  126.436892][ T5245] usb 2-1: Manufacturer: syz
[  126.441592][ T5245] usb 2-1: SerialNumber: syz
[  126.472612][  T249] usb 3-1: USB disconnect, device number 15
[  126.514486][ T5222] usb 1-1: new high-speed USB device number 16 using dummy_hcd
[  126.663431][ T5245] usbhid 2-1:9.57: couldn't find an input interrupt endpoint
[  126.674226][ T5245] usb 2-1: USB disconnect, device number 16
[  126.674773][ T5222] usb 1-1: Using ep0 maxpacket: 16
[  126.693264][ T5222] usb 1-1: config 0 has an invalid interface number: 105 but max is 0
[  126.702448][ T5222] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  126.713945][ T5222] usb 1-1: config 0 has no interface number 0
[  126.727453][ T5222] usb 1-1: New USB device found, idVendor=046d, idProduct=08f3, bcdDevice= b.28
[  126.736782][ T5222] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  126.745468][ T5222] usb 1-1: Product: syz
[  126.749754][ T5222] usb 1-1: Manufacturer: syz
[  126.754776][ T5222] usb 1-1: SerialNumber: syz
[  126.763630][ T5222] usb 1-1: config 0 descriptor??
[  126.780735][ T5222] uvcvideo 1-1:0.105: Found UVC 0.00 device syz (046d:08f3)
[  126.788249][ T5222] uvcvideo 1-1:0.105: No valid video chain found.
[  126.844505][ T5275] usb 4-1: new high-speed USB device number 16 using dummy_hcd
[  126.989878][ T5217] usb 1-1: USB disconnect, device number 16
[  126.998151][ T5275] usb 4-1: Using ep0 maxpacket: 32
[  127.006992][ T5275] usb 4-1: unable to get BOS descriptor or descriptor too short
[  127.023589][ T5275] usb 4-1: config 16 has an invalid interface number: 67 but max is 0
[  127.032282][ T5275] usb 4-1: config 16 has no interface number 0
[  127.039192][ T5275] usb 4-1: config 16 interface 67 has no altsetting 0
[  127.049594][ T5275] usb 4-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 0.01
[  127.059569][ T5275] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  127.068045][ T5275] usb 4-1: Product: syz
[  127.075046][ T5275] usb 4-1: Manufacturer: syz
[  127.080359][ T5275] usb 4-1: SerialNumber: syz
[  127.134776][ T5222] usb 5-1: new high-speed USB device number 17 using dummy_hcd
[  127.284870][ T5222] usb 5-1: Using ep0 maxpacket: 8
[  127.292505][ T5222] usb 5-1: config index 0 descriptor too short (expected 6427, got 27)
[  127.301202][ T5222] usb 5-1: config 0 has an invalid interface number: 21 but max is 0
[  127.309398][ T5222] usb 5-1: config 0 has no interface number 0
[  127.315631][ T5222] usb 5-1: config 0 interface 21 altsetting 0 has an endpoint descriptor with address 0x17, changing to 0x7
[  127.327315][ T5222] usb 5-1: config 0 interface 21 altsetting 0 endpoint 0x7 has an invalid bInterval 0, changing to 7
[  127.351976][ T5275] usb 4-1: USB disconnect, device number 16
[  127.354644][ T5222] usb 5-1: config 0 interface 21 altsetting 0 endpoint 0x7 has invalid maxpacket 57713, setting to 1024
[  127.359116][ T5245] usb 3-1: new high-speed USB device number 16 using dummy_hcd
[  127.397285][ T5222] usb 5-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.d4
[  127.427364][ T5222] usb 5-1: New USB device strings: Mfr=31, Product=1, SerialNumber=0
[  127.439884][ T5222] usb 5-1: Product: syz
[  127.444133][ T5222] usb 5-1: Manufacturer: syz
[  127.454222][ T5222] usb 5-1: config 0 descriptor??
[  127.515857][ T5217] usb 2-1: new high-speed USB device number 17 using dummy_hcd
[  127.534506][ T5245] usb 3-1: Using ep0 maxpacket: 16
[  127.551839][ T5245] usb 3-1: unable to get BOS descriptor or descriptor too short
[  127.561535][ T5245] usb 3-1: config 6 has an invalid interface number: 150 but max is 0
[  127.571199][ T5245] usb 3-1: config 6 has no interface number 0
[  127.582283][ T5245] usb 3-1: config 6 interface 150 has no altsetting 0
[  127.593397][ T5245] usb 3-1: New USB device found, idVendor=0b49, idProduct=064f, bcdDevice=7d.6f
[  127.602743][ T5245] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  127.610899][ T5245] usb 3-1: Product: syz
[  127.615560][ T5245] usb 3-1: Manufacturer: syz
[  127.620243][ T5245] usb 3-1: SerialNumber: syz
[  127.681394][ T5275] usb 5-1: USB disconnect, device number 17
[  127.697864][ T5217] usb 2-1: config 0 has an invalid interface number: 156 but max is 0
[  127.707179][ T5217] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  127.717996][ T5217] usb 2-1: config 0 has no interface number 0
[  127.724195][ T5217] usb 2-1: config 0 interface 156 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7
[  127.736577][ T5217] usb 2-1: config 0 interface 156 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  127.749882][ T5217] usb 2-1: New USB device found, idVendor=abcd, idProduct=cdee, bcdDevice= 5.b9
[  127.759064][ T5217] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  127.771355][ T5217] usb 2-1: config 0 descriptor??
[  127.781781][ T5217] gspca_main: spca561-2.14.0 probing abcd:cdee
[  127.824659][ T5222] usb 1-1: new full-speed USB device number 17 using dummy_hcd
[  127.848210][ T5245] usb 3-1: USB disconnect, device number 16
[  127.987791][ T5222] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  127.998231][ T5217] spca561 2-1:0.156: probe with driver spca561 failed with error -22
[  128.007630][ T5217] usb 2-1: Quirk or no altset; falling back to MIDI 1.0
[  128.015698][ T5217] usb 2-1: MIDIStreaming interface descriptor not found
[  128.026201][ T5222] usb 1-1: New USB device found, idVendor=0cf2, idProduct=6250, bcdDevice=87.bd
[  128.035693][ T5222] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  128.046873][ T5222] usb 1-1: Product: syz
[  128.052665][ T5222] usb 1-1: Manufacturer: syz
[  128.068552][ T5217] usb 2-1: USB disconnect, device number 17
[  128.075145][ T5222] usb 1-1: SerialNumber: syz
[  128.094495][ T5222] usb 1-1: config 0 descriptor??
[  128.128623][ T5222] ums_eneub6250 1-1:0.0: USB Mass Storage device detected
[  128.184591][ T5275] usb 4-1: new high-speed USB device number 17 using dummy_hcd
[  128.320934][   T11] usb 1-1: USB disconnect, device number 17
[  128.337595][ T5275] usb 4-1: unable to get BOS descriptor or descriptor too short
[  128.346900][ T5275] usb 4-1: config index 0 descriptor too short (expected 198, got 134)
[  128.356044][ T5275] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  128.366307][ T5275] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3
[  128.378257][ T5275] usb 4-1: New USB device found, idVendor=041e, idProduct=3000, bcdDevice= 0.40
[  128.387454][ T5275] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  128.395676][ T5275] usb 4-1: Product: syz
[  128.399926][ T5275] usb 4-1: Manufacturer: syz
[  128.404644][ T5275] usb 4-1: SerialNumber: syz
[  128.441406][ T5275] usb 4-1: 0:1 : does not exist
[  128.514506][ T5222] usb 5-1: new high-speed USB device number 18 using dummy_hcd
[  128.620999][ T5275] usb 4-1: unit 0 not found!
[  128.638622][ T5275] usb 4-1: USB disconnect, device number 17
[  128.672665][ T5236] udevd[5236]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory
[  128.695637][ T5217] usb 3-1: new high-speed USB device number 17 using dummy_hcd
[  128.704530][ T5222] usb 5-1: Using ep0 maxpacket: 16
[  128.711361][ T5222] usb 5-1: too many configurations: 241, using maximum allowed: 8
[  128.722762][ T5222] usb 5-1: config 9 has an invalid interface number: 46 but max is 0
[  128.732740][ T5222] usb 5-1: config 9 has no interface number 0
[  128.739039][ T5222] usb 5-1: config 9 interface 46 has no altsetting 0
[  128.747242][ T5222] usb 5-1: config 9 has an invalid interface number: 46 but max is 0
[  128.755562][ T5222] usb 5-1: config 9 has no interface number 0
[  128.762064][ T5222] usb 5-1: config 9 interface 46 has no altsetting 0
[  128.769936][ T5222] usb 5-1: config 9 has an invalid interface number: 46 but max is 0
[  128.778949][ T5222] usb 5-1: config 9 has no interface number 0
[  128.785196][ T5222] usb 5-1: config 9 interface 46 has no altsetting 0
[  128.793053][ T5222] usb 5-1: config 9 has an invalid interface number: 46 but max is 0
[  128.801265][ T5222] usb 5-1: config 9 has no interface number 0
[  128.807578][ T5222] usb 5-1: config 9 interface 46 has no altsetting 0
[  128.815368][ T5222] usb 5-1: config 9 has an invalid interface number: 46 but max is 0
[  128.823602][ T5222] usb 5-1: config 9 has no interface number 0
[  128.829847][ T5222] usb 5-1: config 9 interface 46 has no altsetting 0
[  128.837919][ T5222] usb 5-1: config 9 has an invalid interface number: 46 but max is 0
[  128.846392][ T5222] usb 5-1: config 9 has no interface number 0
[  128.852611][ T5222] usb 5-1: config 9 interface 46 has no altsetting 0
[  128.854648][ T5245] usb 2-1: new full-speed USB device number 18 using dummy_hcd
[  128.882542][ T5217] usb 3-1: unable to get BOS descriptor or descriptor too short
[  128.890507][ T5222] usb 5-1: config 9 has an invalid interface number: 46 but max is 0
[  128.898781][ T5222] usb 5-1: config 9 has no interface number 0
[  128.905280][ T5222] usb 5-1: config 9 interface 46 has no altsetting 0
[  128.913808][ T5217] usb 3-1: config index 0 descriptor too short (expected 40744, got 96)
[  128.924713][ T5222] usb 5-1: config 9 has an invalid interface number: 46 but max is 0
[  128.933023][ T5217] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  128.943264][ T5222] usb 5-1: config 9 has no interface number 0
[  128.949549][ T5222] usb 5-1: config 9 interface 46 has no altsetting 0
[  128.956546][ T5217] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[  128.965844][ T5217] usb 3-1: too many endpoints for config 1 interface 1 altsetting 1: 226, using maximum allowed: 30
[  128.976886][ T5217] usb 3-1: config 1 interface 1 altsetting 1 has an endpoint descriptor with address 0xBA, changing to 0x8A
[  128.989076][ T5217] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x2 has invalid wMaxPacketSize 0
[  128.999307][ T5217] usb 3-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 226
[  129.015204][ T5222] usb 5-1: New USB device found, idVendor=19d2, idProduct=ffc2, bcdDevice=ec.9e
[  129.024539][ T5222] usb 5-1: New USB device strings: Mfr=169, Product=68, SerialNumber=73
[  129.024563][ T5245] usb 2-1: config 43 interface 0 has no altsetting 0
[  129.024612][ T5222] usb 5-1: Product: syz
[  129.045651][ T5222] usb 5-1: Manufacturer: syz
[  129.050500][ T5222] usb 5-1: SerialNumber: syz
[  129.055255][ T5245] usb 2-1: New USB device found, idVendor=04b4, idProduct=861f, bcdDevice=db.82
[  129.055630][ T5217] usb 3-1: New USB device found, idVendor=200c, idProduct=100b, bcdDevice= 0.40
[  129.073979][ T5245] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  129.074772][ T5217] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  129.090748][ T5245] usb 2-1: Product: syz
[  129.097296][ T5217] usb 3-1: Product: syz
[  129.101670][ T5217] usb 3-1: Manufacturer: syz
[  129.106936][ T5217] usb 3-1: SerialNumber: syz
[  129.108194][ T5245] usb 2-1: Manufacturer: syz
[  129.121826][ T5245] usb 2-1: SerialNumber: syz
[  129.330791][ T5222] usb 5-1: USB disconnect, device number 18
[  129.355627][ T5217] usb 3-1: 1:1 : invalid sync pipe. bmAttributes 00, bLength 9, bSynchAddress 00
[  129.365487][   T11] usb 1-1: new low-speed USB device number 18 using dummy_hcd
[  129.377091][ T5245] usb 2-1: dvb_usb_v2: found a 'Anysee' in warm state
[  129.385970][ T5245] usb 2-1: dvb_usb_v2: usb_bulk_msg() failed=-22
[  129.386601][ T5217] usb 3-1: 1:1: cannot set freq 48000 to ep 0x1
[  129.400547][ T5245] dvb_usb_anysee 2-1:43.0: probe with driver dvb_usb_anysee failed with error -22
[  129.419170][ T5245] usb 2-1: USB disconnect, device number 18
[  129.465776][ T5217] usb 3-1: USB disconnect, device number 17
[  129.524588][ T5275] usb 4-1: new high-speed USB device number 18 using dummy_hcd
[  129.538803][   T11] usb 1-1: No LPM exit latency info found, disabling LPM.
[  129.542997][ T5237] udevd[5237]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory
[  129.562719][   T11] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  129.586552][   T11] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[  129.604902][   T11] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 4
[  129.616201][   T11] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0
[  129.630334][   T11] usb 1-1: string descriptor 0 read error: -22
[  129.636786][   T11] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[  129.645920][   T11] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  129.662562][   T11] usb 1-1: low speed audio streaming not supported
[  129.669242][   T11] usb 1-1: 0:2 : does not exist
[  129.685777][ T5275] usb 4-1: Using ep0 maxpacket: 8
[  129.696756][ T5275] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  129.715908][ T5275] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  129.729428][ T5275] usb 4-1: New USB device found, idVendor=046d, idProduct=c14f, bcdDevice=ff.ff
[  129.739050][ T5275] usb 4-1: New USB device strings: Mfr=237, Product=0, SerialNumber=0
[  129.747658][ T5275] usb 4-1: Manufacturer: syz
[  129.757256][ T5275] usb 4-1: config 0 descriptor??
[  129.882041][   T11] usb 1-1: USB disconnect, device number 18
[  130.010437][ T5245] usb 4-1: USB disconnect, device number 18
[  130.204523][ T5275] usb 5-1: new high-speed USB device number 19 using dummy_hcd
[  130.304456][ T5217] usb 2-1: new high-speed USB device number 19 using dummy_hcd
[  130.314501][  T249] usb 3-1: new high-speed USB device number 18 using dummy_hcd
[  130.356669][ T5275] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xE8, changing to 0x88
[  130.368289][ T5275] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 7
[  130.379339][ T5275] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F
[  130.390961][ T5275] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  130.402488][ T5275] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  130.414767][ T5275] usb 5-1: New USB device found, idVendor=1781, idProduct=0938, bcdDevice=9b.49
[  130.424025][ T5275] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  130.432420][ T5275] usb 5-1: Product: syz
[  130.437117][ T5275] usb 5-1: Manufacturer: syz
[  130.441891][ T5275] usb 5-1: SerialNumber: syz
[  130.455125][ T5275] usb 5-1: config 0 descriptor??
[  130.460512][ T5217] usb 2-1: config index 0 descriptor too short (expected 7768, got 18)
[  130.474767][  T249] usb 3-1: Using ep0 maxpacket: 8
[  130.476542][ T5217] usb 2-1: New USB device found, idVendor=0483, idProduct=3747, bcdDevice=52.4d
[  130.487762][  T249] usb 3-1: config 0 has an invalid descriptor of length 48, skipping remainder of the config
[  130.500135][ T5217] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  130.509830][  T249] usb 3-1: New USB device found, idVendor=0421, idProduct=0335, bcdDevice=5f.0e
[  130.523496][ T5275] iguanair 5-1:0.0: probe with driver iguanair failed with error -12
[  130.532280][ T5217] usb 2-1: config 0 descriptor??
[  130.542250][  T249] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  130.576300][  T249] usb 3-1: config 0 descriptor??
[  130.590788][  T249] rndis_host 3-1:0.0: missing cdc header descriptor
[  130.603161][  T249] cdc_acm 3-1:0.0: Control and data interfaces are not separated!
[  130.613446][  T249] cdc_acm 3-1:0.0: This needs exactly 3 endpoints
[  130.623537][  T249] cdc_acm 3-1:0.0: probe with driver cdc_acm failed with error -22
[  130.697730][ T5217] usb 5-1: USB disconnect, device number 19
[  130.776682][   T11] usb 2-1: USB disconnect, device number 19
[  130.804511][ T5275] usb 1-1: new high-speed USB device number 19 using dummy_hcd
[  130.810020][ T5222] usb 3-1: USB disconnect, device number 18
[  130.914472][  T249] usb 4-1: new high-speed USB device number 19 using dummy_hcd
[  130.974463][ T5275] usb 1-1: Using ep0 maxpacket: 32
[  130.983358][ T5275] usb 1-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=27.9b
[  130.993446][ T5275] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  131.001796][ T5275] usb 1-1: Product: syz
[  131.006536][ T5275] usb 1-1: Manufacturer: syz
[  131.011225][ T5275] usb 1-1: SerialNumber: syz
[  131.018933][ T5275] usb 1-1: config 0 descriptor??
[  131.066108][  T249] usb 4-1: config 1 has 0 interfaces, different from the descriptor's value: 15
[  131.081985][  T249] usb 4-1: string descriptor 0 read error: -71
[  131.088727][  T249] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08
[  131.098026][  T249] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  131.110233][  T249] usb 4-1: can't set config #1, error -71
[  131.120121][  T249] usb 4-1: USB disconnect, device number 19
[  131.232214][ T5275] peak_usb 1-1:0.0 can0: unable to request usb[type=0 value=1] err=-71
[  131.253822][ T5275] peak_usb 1-1:0.0: unable to read PCAN-USB Pro firmware info (err -71)
[  131.355416][ T5275] peak_usb 1-1:0.0: probe with driver peak_usb failed with error -71
[  131.370599][ T5275] usb 1-1: USB disconnect, device number 19
[  131.535057][ T5222] usb 5-1: new high-speed USB device number 20 using dummy_hcd
[  131.584501][  T249] usb 2-1: new high-speed USB device number 20 using dummy_hcd
[  131.665082][   T11] usb 3-1: new high-speed USB device number 19 using dummy_hcd
[  131.685672][ T5222] usb 5-1: Using ep0 maxpacket: 8
[  131.692658][ T5222] usb 5-1: unable to get BOS descriptor or descriptor too short
[  131.701958][ T5222] usb 5-1: config 4 has an invalid interface number: 133 but max is 0
[  131.710262][ T5222] usb 5-1: config 4 has no interface number 0
[  131.718386][ T5222] usb 5-1: New USB device found, idVendor=12d1, idProduct=8b88, bcdDevice=f3.59
[  131.727591][ T5222] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  131.735760][ T5222] usb 5-1: Product: syz
[  131.740437][ T5222] usb 5-1: Manufacturer: syz
[  131.744542][  T249] usb 2-1: Using ep0 maxpacket: 8
[  131.745412][ T5222] usb 5-1: SerialNumber: syz
[  131.758050][  T249] usb 2-1: New USB device found, idVendor=0e41, idProduct=4159, bcdDevice= 0.40
[  131.768068][  T249] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  131.781366][  T249] usb 2-1: Product: syz
[  131.785959][  T249] usb 2-1: Manufacturer: syz
[  131.790873][  T249] usb 2-1: SerialNumber: syz
[  131.814526][   T11] usb 3-1: Using ep0 maxpacket: 16
[  131.825527][   T11] usb 3-1: config 0 has an invalid interface number: 49 but max is 0
[  131.834000][   T11] usb 3-1: config 0 has no interface number 0
[  131.840900][   T11] usb 3-1: config 0 interface 49 altsetting 0 bulk endpoint 0x8A has invalid maxpacket 16
[  131.851386][   T11] usb 3-1: config 0 interface 49 altsetting 0 has an endpoint descriptor with address 0x3E, changing to 0xE
[  131.869523][   T11] usb 3-1: config 0 interface 49 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0
[  131.879640][   T11] usb 3-1: config 0 interface 49 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0
[  131.889720][ T5217] usb 4-1: new full-speed USB device number 20 using dummy_hcd
[  131.903438][   T11] usb 3-1: New USB device found, idVendor=03f0, idProduct=581d, bcdDevice=76.b7
[  131.920832][   T11] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  131.929745][   T11] usb 3-1: Product: syz
[  131.934013][   T11] usb 3-1: Manufacturer: syz
[  131.939387][   T11] usb 3-1: SerialNumber: syz
[  131.951998][   T11] usb 3-1: config 0 descriptor??
[  131.958408][ T5443] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22
[  131.989058][ T5222] huawei_cdc_ncm 5-1:4.133: CDC Union missing and no IAD found
[  131.997166][ T5222] huawei_cdc_ncm 5-1:4.133: bind() failure
[  132.009490][ T5222] usb 5-1: USB disconnect, device number 20
[  132.035274][  T249] usb 2-1: Unsupported UAC3 BADD profile
[  132.052406][  T249] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -22
[  132.066272][  T249] snd_usb_podhd 2-1:1.0: Line 6 POD HD500X found
[  132.069903][ T5217] usb 4-1: not running at top speed; connect to a high speed hub
[  132.072772][  T249] usb 2-1: selecting invalid altsetting 1
[  132.072813][  T249] snd_usb_podhd 2-1:1.0: set_interface failed
[  132.073052][  T249] snd_usb_podhd 2-1:1.0: Line 6 POD HD500X now disconnected
[  132.096444][ T5217] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  132.101660][  T249] snd_usb_podhd 2-1:1.0: probe with driver snd_usb_podhd failed with error -22
[  132.127349][ T5217] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[  132.140232][  T249] usb 2-1: USB disconnect, device number 20
[  132.146317][ T5217] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 4
[  132.154064][ T5217] usb 4-1: New USB device found, idVendor=0bda, idProduct=4014, bcdDevice= 0.40
[  132.174876][ T5275] usb 1-1: new high-speed USB device number 20 using dummy_hcd
[  132.183656][ T5217] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  132.195154][ T5217] usb 4-1: Product: syz
[  132.199498][ T5217] usb 4-1: Manufacturer: syz
[  132.214930][ T5217] usb 4-1: SerialNumber: syz
[  132.221839][ T5310] udevd[5310]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory
[  132.235998][   T11] qcserial 3-1:0.49: Qualcomm USB modem converter detected
[  132.278943][   T11] usb 3-1: USB disconnect, device number 19
[  132.305607][   T11] qcserial 3-1:0.49: device disconnected
[  132.334814][ T5275] usb 1-1: Using ep0 maxpacket: 32
[  132.342065][ T5275] usb 1-1: unable to get BOS descriptor or descriptor too short
[  132.353704][ T5275] usb 1-1: New USB device found, idVendor=041e, idProduct=3000, bcdDevice= 0.40
[  132.365143][ T5275] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  132.373208][ T5275] usb 1-1: Product: syz
[  132.378339][ T5275] usb 1-1: Manufacturer: syz
[  132.383126][ T5275] usb 1-1: SerialNumber: syz
[  132.400189][ T5275] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found
[  132.598878][ T5275] usb 1-1: 2:1 : UAC_AS_GENERAL descriptor not found
[  132.613806][ T5275] usb 1-1: unit 1 not found!
[  132.649829][ T5217] usb 4-1: 1:1 : invalid UAC_AS_GENERAL desc
[  132.661953][ T5217] usb 4-1: 0:2 : does not exist
[  132.670251][ T5275] usb 1-1: USB disconnect, device number 20
[  132.676279][ T5217] usb 4-1: unit 1 not found!
[  132.683063][ T5217] usb 4-1: unit 130 not found!
[  132.736626][ T5217] usb 4-1: USB disconnect, device number 20
[  132.841133][ T5207] udevd[5207]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory
[  132.891964][ T5310] udevd[5310]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card1/controlC1/../uevent} for writing: No such file or directory
[  132.924497][   T11] usb 5-1: new high-speed USB device number 21 using dummy_hcd
[  133.004477][ T5222] usb 2-1: new full-speed USB device number 21 using dummy_hcd
[  133.085274][   T11] usb 5-1: Using ep0 maxpacket: 16
[  133.092675][   T11] usb 5-1: unable to get BOS descriptor or descriptor too short
[  133.103252][   T11] usb 5-1: config 42 has an invalid interface number: 178 but max is 0
[  133.104679][  T249] usb 3-1: new high-speed USB device number 20 using dummy_hcd
[  133.111859][   T11] usb 5-1: config 42 has no interface number 0
[  133.125639][   T11] usb 5-1: config 42 interface 178 has no altsetting 0
[  133.134938][   T11] usb 5-1: New USB device found, idVendor=045e, idProduct=00f8, bcdDevice=e0.e5
[  133.144065][   T11] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  133.152212][   T11] usb 5-1: Product: syz
[  133.156592][   T11] usb 5-1: Manufacturer: syz
[  133.161437][   T11] usb 5-1: SerialNumber: syz
[  133.177017][ T5222] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x6 has invalid maxpacket 1023, setting to 64
[  133.189713][ T5222] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A
[  133.201505][ T5222] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8A has invalid maxpacket 121, setting to 64
[  133.216044][ T5222] usb 2-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10
[  133.234714][ T5222] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  133.246730][ T5222] usb 2-1: Product: syz
[  133.251630][ T5222] usb 2-1: Manufacturer: syz
[  133.256398][ T5222] usb 2-1: SerialNumber: syz
[  133.269168][ T5222] usb 2-1: config 0 descriptor??
[  133.275985][ T5451] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[  133.284305][  T249] usb 3-1: Using ep0 maxpacket: 16
[  133.293211][ T5451] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[  133.300801][ T5275] usb 4-1: new high-speed USB device number 21 using dummy_hcd
[  133.313300][  T249] usb 3-1: config 0 has an invalid interface number: 246 but max is 0
[  133.320699][ T5222] usb 2-1: ucan: probing device on interface #0
[  133.328002][  T249] usb 3-1: config 0 has no interface number 0
[  133.334251][  T249] usb 3-1: config 0 interface 246 altsetting 255 endpoint 0xB has invalid maxpacket 1023, setting to 64
[  133.347139][  T249] usb 3-1: config 0 interface 246 altsetting 255 endpoint 0xD has invalid maxpacket 1024, setting to 64
[  133.358512][  T249] usb 3-1: config 0 interface 246 has no altsetting 0
[  133.367677][  T249] usb 3-1: New USB device found, idVendor=0424, idProduct=cf30, bcdDevice=35.27
[  133.377275][  T249] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  133.385683][  T249] usb 3-1: Product: syz
[  133.389935][  T249] usb 3-1: Manufacturer: syz
[  133.395298][  T249] usb 3-1: SerialNumber: syz
[  133.403772][  T249] usb 3-1: config 0 descriptor??
[  133.424109][   T11] uvcvideo 5-1:42.178: Found multiple Units with ID 1
[  133.433253][   T11] uvcvideo 5-1:42.178: Found UVC 0.00 device syz (045e:00f8)
[  133.441946][   T11] uvcvideo 5-1:42.178: No valid video chain found.
[  133.457796][   T11] usb 5-1: USB disconnect, device number 21
[  133.477179][ T5275] usb 4-1: config 2 has an invalid interface number: 43 but max is 0
[  133.486896][ T5275] usb 4-1: config 2 has no interface number 0
[  133.493130][ T5275] usb 4-1: config 2 interface 43 altsetting 13 bulk endpoint 0x1 has invalid maxpacket 64
[  133.504431][ T5275] usb 4-1: config 2 interface 43 altsetting 13 bulk endpoint 0x82 has invalid maxpacket 8
[  133.523867][ T5275] usb 4-1: config 2 interface 43 has no altsetting 0
[  133.538664][ T5222] usb 2-1: ucan: could not read protocol version, ret=-71
[  133.546812][ T5275] usb 4-1: New USB device found, idVendor=0781, idProduct=0005, bcdDevice= 0.05
[  133.558777][ T5222] usb 2-1: ucan: probe failed; try to update the device firmware
[  133.564696][ T5275] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  133.568290][ T5217] usb 1-1: new high-speed USB device number 21 using dummy_hcd
[  133.585977][ T5275] usb 4-1: Product: syz
[  133.590309][ T5275] usb 4-1: Manufacturer: syz
[  133.596188][ T5275] usb 4-1: SerialNumber: syz
[  133.607365][ T5455] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22
[  133.615188][ T5455] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22
[  133.618402][ T5222] usb 2-1: USB disconnect, device number 21
[  133.682295][  T249] usb 3-1: USB disconnect, device number 20
[  133.766554][ T5217] usb 1-1: Using ep0 maxpacket: 8
[  133.773323][ T5217] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 7
[  133.784724][ T5217] usb 1-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b
[  133.793999][ T5217] usb 1-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3
[  133.802475][ T5217] usb 1-1: Product: syz
[  133.806856][ T5217] usb 1-1: Manufacturer: syz
[  133.811535][ T5217] usb 1-1: SerialNumber: syz
[  133.841581][ T5275] ums-usbat 4-1:2.43: USB Mass Storage device detected
[  133.853922][ T5275] ums-usbat 4-1:2.43: Quirks match for vid 0781 pid 0005: 1
[  133.903214][ T5275] ums-usbat 4-1:2.43: probe with driver ums-usbat failed with error -5
[  133.919991][ T5275] usb 4-1: USB disconnect, device number 21
[  134.043760][ T5217] usb 1-1: palm_os_3_probe - error -71 getting connection information
[  134.053218][ T5217] visor 1-1:1.0: probe with driver visor failed with error -71
[  134.071550][ T5217] usb 1-1: USB disconnect, device number 21
[  134.335120][  T249] usb 5-1: new high-speed USB device number 22 using dummy_hcd
[  134.416134][ T5275] usb 2-1: new full-speed USB device number 22 using dummy_hcd
[  134.464630][ T5245] usb 3-1: new high-speed USB device number 21 using dummy_hcd
[  134.486147][  T249] usb 5-1: config 5 has an invalid descriptor of length 0, skipping remainder of the config
[  134.496709][  T249] usb 5-1: config 5 has 1 interface, different from the descriptor's value: 2
[  134.506057][  T249] usb 5-1: config 5 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  134.517175][  T249] usb 5-1: config 5 interface 0 has no altsetting 1
[  134.526172][  T249] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  134.536280][  T249] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  134.544903][  T249] usb 5-1: Product: syz
[  134.549149][  T249] usb 5-1: Manufacturer: syz
[  134.553795][  T249] usb 5-1: SerialNumber: syz
[  134.571818][  T249] cdc_ncm 5-1:5.0: CDC Union missing and no IAD found
[  134.578882][  T249] cdc_ncm 5-1:5.0: bind() failure
[  134.589183][ T5275] usb 2-1: config 8 has an invalid interface number: 223 but max is 0
[  134.600388][ T5275] usb 2-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config
[  134.612108][ T5275] usb 2-1: config 8 has no interface number 0
[  134.618997][ T5275] usb 2-1: config 8 interface 223 altsetting 0 endpoint 0x7 has invalid maxpacket 512, setting to 64
[  134.631021][ T5245] usb 3-1: Using ep0 maxpacket: 8
[  134.645081][ T5275] usb 2-1: config 8 interface 223 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[  134.661888][ T5245] usb 3-1: config 6 has an invalid interface number: 2 but max is 0
[  134.674497][ T5217] usb 4-1: new high-speed USB device number 22 using dummy_hcd
[  134.681403][ T5245] usb 3-1: config 6 has no interface number 0
[  134.689720][ T5245] usb 3-1: config 6 interface 2 altsetting 0 has an endpoint descriptor with address 0xEC, changing to 0x8C
[  134.702386][ T5245] usb 3-1: config 6 interface 2 altsetting 0 endpoint 0x8C has invalid wMaxPacketSize 0
[  134.712565][ T5245] usb 3-1: config 6 interface 2 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  134.726021][ T5275] usb 2-1: New USB device found, idVendor=a6eb, idProduct=7458, bcdDevice=2d.4d
[  134.735270][ T5275] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  134.743468][ T5275] usb 2-1: Product: syz
[  134.748371][ T5275] usb 2-1: Manufacturer: syz
[  134.753030][ T5275] usb 2-1: SerialNumber: syz
[  134.762159][ T5245] usb 3-1: New USB device found, idVendor=0af0, idProduct=7271, bcdDevice=88.91
[  134.785812][ T5245] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  134.796284][ T5245] usb 3-1: Product: syz
[  134.800584][ T5245] usb 3-1: Manufacturer: syz
[  134.800983][   T11] usb 5-1: USB disconnect, device number 22
[  134.805309][ T5245] usb 3-1: SerialNumber: syz
[  134.841236][ T5245] hso 3-1:6.2: Failed to find INT IN ep
[  134.857369][ T5217] usb 4-1: too many configurations: 17, using maximum allowed: 8
[  134.886787][ T5217] usb 4-1: string descriptor 0 read error: -71
[  134.899373][ T5217] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08
[  134.909284][ T5217] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  134.925145][ T5217] usb 4-1: can't set config #1, error -71
[  134.933560][ T5217] usb 4-1: USB disconnect, device number 22
[  134.994715][ T5222] usb 1-1: new high-speed USB device number 22 using dummy_hcd
[  135.024790][ T5275] usb 2-1: USB disconnect, device number 22
[  135.059178][   T11] usb 3-1: USB disconnect, device number 21
[  135.164744][ T5222] usb 1-1: Using ep0 maxpacket: 32
[  135.171387][ T5222] usb 1-1: config 0 has an invalid interface number: 12 but max is 0
[  135.179592][ T5222] usb 1-1: config 0 has no interface number 0
[  135.185876][ T5222] usb 1-1: config 0 interface 12 has no altsetting 0
[  135.194798][ T5222] usb 1-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40
[  135.204064][ T5222] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  135.212234][ T5222] usb 1-1: Product: syz
[  135.216770][ T5222] usb 1-1: Manufacturer: syz
[  135.221445][ T5222] usb 1-1: SerialNumber: syz
[  135.229659][ T5222] usb 1-1: config 0 descriptor??
[  135.453110][ T5222] f81534 1-1:0.12: f81534_set_register: reg: 1002 data: 3 failed: -71
[  135.461570][ T5222] f81534 1-1:0.12: f81534_find_config_idx: read failed: -71
[  135.469213][ T5222] f81534 1-1:0.12: f81534_calc_num_ports: find idx failed: -71
[  135.477047][ T5222] f81534 1-1:0.12: probe with driver f81534 failed with error -71
[  135.500888][ T5222] usb 1-1: USB disconnect, device number 22
[  135.614497][   T11] usb 5-1: new high-speed USB device number 23 using dummy_hcd
[  135.764486][ T5275] usb 4-1: new high-speed USB device number 23 using dummy_hcd
[  135.774492][   T11] usb 5-1: Using ep0 maxpacket: 16
[  135.781818][   T11] usb 5-1: unable to get BOS descriptor or descriptor too short
[  135.790908][   T11] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 244, changing to 7
[  135.804063][   T11] usb 5-1: New USB device found, idVendor=0644, idProduct=800f, bcdDevice= 0.40
[  135.813326][   T11] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  135.821456][   T11] usb 5-1: Product: syz
[  135.826942][   T11] usb 5-1: Manufacturer: syz
[  135.831609][   T11] usb 5-1: SerialNumber: syz
[  135.884487][ T5217] usb 2-1: new high-speed USB device number 23 using dummy_hcd
[  135.892388][    T9] usb 3-1: new high-speed USB device number 22 using dummy_hcd
[  135.924429][ T5275] usb 4-1: Using ep0 maxpacket: 16
[  135.931709][ T5275] usb 4-1: unable to get BOS descriptor or descriptor too short
[  135.940596][ T5275] usb 4-1: config 3 has an invalid interface number: 175 but max is 0
[  135.948914][ T5275] usb 4-1: config 3 has no interface number 0
[  135.955126][ T5275] usb 4-1: config 3 interface 175 altsetting 1 has an endpoint descriptor with address 0xC3, changing to 0x83
[  135.966912][ T5275] usb 4-1: config 3 interface 175 altsetting 1 bulk endpoint 0xD has invalid maxpacket 8
[  135.976983][ T5275] usb 4-1: config 3 interface 175 altsetting 1 endpoint 0x7 has invalid wMaxPacketSize 0
[  135.987010][ T5275] usb 4-1: config 3 interface 175 altsetting 1 has an endpoint descriptor with address 0xB1, changing to 0x81
[  135.998802][ T5275] usb 4-1: config 3 interface 175 altsetting 1 endpoint 0x81 has invalid maxpacket 9507, setting to 1024
[  136.010377][ T5275] usb 4-1: config 3 interface 175 altsetting 1 bulk endpoint 0x81 has invalid maxpacket 1024
[  136.020700][ T5275] usb 4-1: config 3 interface 175 altsetting 1 has 5 endpoint descriptors, different from the interface descriptor's value: 4
[  136.033857][ T5275] usb 4-1: config 3 interface 175 has no altsetting 0
[  136.043298][ T5275] usb 4-1: New USB device found, idVendor=1608, idProduct=0244, bcdDevice=f7.27
[  136.061847][ T5217] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  136.064683][ T5275] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  136.073026][    T9] usb 3-1: unable to get BOS descriptor or descriptor too short
[  136.084242][ T5275] usb 4-1: Product: syz
[  136.092388][ T5275] usb 4-1: Manufacturer: syz
[  136.097108][ T5275] usb 4-1: SerialNumber: syz
[  136.106370][   T11] usb 5-1: 1:1 : incorrect wMaxPacketSize for BADD profile
[  136.114800][ T5217] usb 2-1: config 0 interface 0 has no altsetting 0
[  136.121962][   T11] usb 5-1: incorrect wMaxPacketSize 0x10 for BADD profile
[  136.131949][ T5473] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22
[  136.131960][    T9] usb 3-1: config 1 has an invalid interface number: 5 but max is 2
[  136.131996][    T9] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  136.152777][ T5473] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22
[  136.162463][    T9] usb 3-1: config 1 has no interface number 2
[  136.175533][ T5217] usb 2-1: New USB device found, idVendor=10fd, idProduct=1513, bcdDevice=7e.ce
[  136.191097][ T5217] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  136.199893][ T5217] usb 2-1: Product: syz
[  136.204150][ T5217] usb 2-1: Manufacturer: syz
[  136.209515][    T9] usb 3-1: config 1 interface 5 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 9
[  136.223681][   T11] snd-usb-audio 5-1:1.0: probe with driver snd-usb-audio failed with error -22
[  136.233751][   T11] usb 5-1: disable ehci-hcd to run US-144
[  136.240151][ T5217] usb 2-1: SerialNumber: syz
[  136.246035][    T9] usb 3-1: config 1 interface 5 has no altsetting 0
[  136.259702][   T11] usb 5-1: disable ehci-hcd to run US-144
[  136.271554][ T5217] usb 2-1: config 0 descriptor??
[  136.281102][   T11] usb 5-1: USB disconnect, device number 23
[  136.289659][    T9] usb 3-1: New USB device found, idVendor=1235, idProduct=8210, bcdDevice= 0.40
[  136.303171][ T5217] dvb-usb: found a 'MSI DIGI VOX mini II DVB-T USB2.0' in warm state.
[  136.314507][    T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  136.323535][    T9] usb 3-1: Product: syz
[  136.329778][ T5217] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
[  136.339845][    T9] usb 3-1: Manufacturer: syz
[  136.352733][ T5217] dvbdev: DVB: registering new adapter (MSI DIGI VOX mini II DVB-T USB2.0)
[  136.362747][    T9] usb 3-1: SerialNumber: syz
[  136.368165][ T5217] usb 2-1: media controller created
[  136.404563][ T5217] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  136.412539][ T5275] io_ti 4-1:3.175: required endpoints missing
[  136.458072][ T5480] udevd[5480]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory
[  136.488041][ T5275] usb 4-1: USB disconnect, device number 23
[  136.535354][ T5245] usb 1-1: new high-speed USB device number 23 using dummy_hcd
[  136.575398][ T5217] DVB: Unable to find symbol tda10046_attach()
[  136.583225][ T5217] dvb-usb: no frontend was attached by 'MSI DIGI VOX mini II DVB-T USB2.0'
[  136.609190][    T9] usb 3-1: unit 2 not found!
[  136.614297][ T5217] dvb-usb: MSI DIGI VOX mini II DVB-T USB2.0 successfully initialized and connected.
[  136.626431][    T9] usb 3-1: Focusrite Scarlett Gen 3 Mixer Driver enabled (pid=0x8210); report any issues to https://github.com/geoffreybennett/scarlett-gen2/issues
[  136.642485][ T5217] dvb_usb_m920x 2-1:0.0: probe with driver dvb_usb_m920x failed with error -71
[  136.651566][    T9] usb 3-1: Error initialising Scarlett Gen 3 Mixer Driver: -22
[  136.666569][ T5217] usb 2-1: USB disconnect, device number 23
[  136.694146][    T9] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -22
[  136.695473][ T5245] usb 1-1: Using ep0 maxpacket: 16
[  136.716335][ T5245] usb 1-1: config 0 has an invalid interface number: 130 but max is 0
[  136.739094][    T9] usb 3-1: USB disconnect, device number 22
[  136.747124][ T5245] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  136.774506][ T5245] usb 1-1: config 0 has no interface number 0
[  136.799003][ T5245] usb 1-1: config 0 interface 130 has no altsetting 0
[  136.826411][ T5245] usb 1-1: New USB device found, idVendor=15c2, idProduct=0041, bcdDevice=1f.20
[  136.837441][ T5245] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  136.845733][ T5245] usb 1-1: Product: syz
[  136.850032][ T5245] usb 1-1: Manufacturer: syz
[  136.854969][ T5245] usb 1-1: SerialNumber: syz
[  136.867713][ T5245] usb 1-1: config 0 descriptor??
[  136.901169][ T5480] udevd[5480]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory
[  137.091351][ T5245] imon 1-1:0.130: unable to register, err -19
[  137.101905][ T5245] usb 1-1: USB disconnect, device number 23
[  137.144484][ T5217] usb 5-1: new low-speed USB device number 24 using dummy_hcd
[  137.306917][ T5217] usb 5-1: config 1 interface 0 altsetting 2 endpoint 0x81 has invalid maxpacket 1024, setting to 8
[  137.317104][ T5275] usb 4-1: new high-speed USB device number 24 using dummy_hcd
[  137.325307][ T5217] usb 5-1: config 1 interface 0 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  137.325359][ T5217] usb 5-1: config 1 interface 0 has no altsetting 0
[  137.330944][ T5217] usb 5-1: string descriptor 0 read error: -22
[  137.351905][ T5217] usb 5-1: New USB device found, idVendor=0408, idProduct=3001, bcdDevice= 0.40
[  137.361070][ T5217] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  137.372631][ T5483] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22
[  137.434591][   T23] usb 2-1: new high-speed USB device number 24 using dummy_hcd
[  137.494480][ T5275] usb 4-1: Using ep0 maxpacket: 16
[  137.504582][ T5275] usb 4-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice=10.00
[  137.515038][ T5275] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  137.523659][ T5275] usb 4-1: Product: syz
[  137.525114][    T9] usb 3-1: new high-speed USB device number 23 using dummy_hcd
[  137.530902][ T5275] usb 4-1: Manufacturer: syz
[  137.541017][ T5275] usb 4-1: SerialNumber: syz
[  137.550115][ T5275] usb 4-1: config 0 descriptor??
[  137.560899][ T5275] ftdi_sio 4-1:0.0: FTDI USB Serial Device converter detected
[  137.570879][ T5275] usb 4-1: Detected FT-X
[  137.588874][ T5217] usbhid 5-1:1.0: can't add hid device: -71
[  137.595142][ T5217] usbhid 5-1:1.0: probe with driver usbhid failed with error -71
[  137.604513][   T23] usb 2-1: Using ep0 maxpacket: 32
[  137.611035][ T5217] usb 5-1: USB disconnect, device number 24
[  137.617722][   T23] usb 2-1: unable to get BOS descriptor or descriptor too short
[  137.628951][   T23] usb 2-1: config 4 has an invalid interface number: 17 but max is 0
[  137.638899][   T23] usb 2-1: config 4 has no interface number 0
[  137.645275][   T23] usb 2-1: config 4 interface 17 has no altsetting 0
[  137.670280][   T23] usb 2-1: New USB device found, idVendor=0c45, idProduct=8008, bcdDevice=7d.2a
[  137.679802][   T23] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  137.694596][    T9] usb 3-1: Using ep0 maxpacket: 16
[  137.699881][   T23] usb 2-1: Product: syz
[  137.704203][   T23] usb 2-1: Manufacturer: syz
[  137.709832][   T23] usb 2-1: SerialNumber: syz
[  137.715559][    T9] usb 3-1: config 6 has an invalid interface number: 3 but max is 1
[  137.743187][    T9] usb 3-1: config 6 has an invalid interface number: 3 but max is 1
[  137.770405][ T5275] ftdi_sio ttyUSB0: Unable to read latency timer: -71
[  137.778611][    T9] usb 3-1: config 6 has 1 interface, different from the descriptor's value: 2
[  137.787726][ T5275] ftdi_sio ttyUSB0: Unable to write latency timer: -71
[  137.791379][ T5275] ftdi_sio 4-1:0.0: GPIO initialisation failed: -71
[  137.808731][    T9] usb 3-1: config 6 has no interface number 0
[  137.817473][    T9] usb 3-1: config 6 interface 3 has no altsetting 0
[  137.826256][    T9] usb 3-1: config 6 interface 3 has no altsetting 1
[  137.833558][ T5275] usb 4-1: FTDI USB Serial Device converter now attached to ttyUSB0
[  137.842809][    T9] usb 3-1: New USB device found, idVendor=2040, idProduct=0265, bcdDevice=45.0d
[  137.854219][ T5275] usb 4-1: USB disconnect, device number 24
[  137.855259][    T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  137.868762][    T9] usb 3-1: Product: syz
[  137.873111][    T9] usb 3-1: Manufacturer: syz
[  137.878431][    T9] usb 3-1: SerialNumber: syz
[  137.909066][ T5275] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0
[  137.921201][ T5275] ftdi_sio 4-1:0.0: device disconnected
[  137.969898][   T23] gspca_main: sn9c2028-2.14.0 probing 0c45:8008
[  137.977273][   T23] gspca_sn9c2028: read1 error -71
[  137.982859][   T23] gspca_sn9c2028: read1 error -71
[  137.988947][   T23] gspca_sn9c2028: read1 error -71
[  137.994129][   T23] sn9c2028 2-1:4.17: probe with driver sn9c2028 failed with error -71
[  138.007320][   T23] usb 2-1: USB disconnect, device number 24
[  138.054530][ T5245] usb 1-1: new high-speed USB device number 24 using dummy_hcd
[  138.130950][    T9] usb 3-1: USB disconnect, device number 23
[  138.225797][ T5245] usb 1-1: Using ep0 maxpacket: 16
[  138.257563][ T5245] usb 1-1: config 4 has an invalid interface number: 14 but max is 0
[  138.265801][ T5245] usb 1-1: config 4 has no interface number 0
[  138.271968][ T5245] usb 1-1: config 4 interface 14 altsetting 6 bulk endpoint 0x6 has invalid maxpacket 8
[  138.281822][ T5245] usb 1-1: config 4 interface 14 has no altsetting 0
[  138.330167][ T5245] usb 1-1: New USB device found, idVendor=0451, idProduct=5152, bcdDevice= a.f0
[  138.339456][ T5245] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  138.347543][ T5245] usb 1-1: Product: syz
[  138.351739][ T5245] usb 1-1: Manufacturer: syz
[  138.374401][ T5245] usb 1-1: SerialNumber: syz
[  138.383423][ T5491] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22
[  138.534453][ T5217] usb 5-1: new high-speed USB device number 25 using dummy_hcd
[  138.608936][ T5245] ti_usb_3410_5052 1-1:4.14: TI USB 5052 2 port adapter converter detected
[  138.619254][ T5245] usb 1-1: Direct firmware load for ti_usb-v0451-p5152.fw failed with error -2
[  138.639043][ T5245] usb 1-1: Direct firmware load for ti_5052.fw failed with error -2
[  138.647375][ T5245] usb 1-1: ti_download_firmware - firmware not found
[  138.654483][ T5245] ti_usb_3410_5052 1-1:4.14: probe with driver ti_usb_3410_5052 failed with error -2
[  138.669588][ T5245] usb 1-1: USB disconnect, device number 24
[  138.676275][    T9] usb 4-1: new high-speed USB device number 25 using dummy_hcd
[  138.711037][ T5217] usb 5-1: config 2 has an invalid interface number: 184 but max is 0
[  138.723988][ T5217] usb 5-1: config 2 has no interface number 0
[  138.742278][ T5217] usb 5-1: config 2 interface 184 altsetting 13 bulk endpoint 0x82 has invalid maxpacket 16
[  138.762786][ T5217] usb 5-1: config 2 interface 184 has no altsetting 0
[  138.773782][ T5217] usb 5-1: New USB device found, idVendor=1ac7, idProduct=0001, bcdDevice=ca.78
[  138.783978][ T5217] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  138.792675][ T5217] usb 5-1: Product: syz
[  138.797655][ T5217] usb 5-1: Manufacturer: syz
[  138.802350][ T5217] usb 5-1: SerialNumber: syz
[  138.813874][ T5493] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22
[  138.824686][   T11] usb 2-1: new full-speed USB device number 25 using dummy_hcd
[  138.844462][    T9] usb 4-1: Using ep0 maxpacket: 8
[  138.851142][    T9] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  138.861902][    T9] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[  138.871475][    T9] usb 4-1: too many endpoints for config 1 interface 1 altsetting 0: 255, using maximum allowed: 30
[  138.882751][    T9] usb 4-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 255
[  138.896545][    T9] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0
[  138.908372][    T9] usb 4-1: New USB device found, idVendor=0582, idProduct=0582, bcdDevice= 0.40
[  138.917564][    T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  138.925726][    T9] usb 4-1: Product: syz
[  138.930034][    T9] usb 4-1: Manufacturer: syz
[  138.934837][    T9] usb 4-1: SerialNumber: syz
[  138.976450][   T11] usb 2-1: unable to get BOS descriptor or descriptor too short
[  138.985028][   T11] usb 2-1: not running at top speed; connect to a high speed hub
[  138.993969][   T11] usb 2-1: config 249 has an invalid interface number: 222 but max is 0
[  139.002646][   T11] usb 2-1: config 249 has no interface number 0
[  139.009052][   T11] usb 2-1: config 249 interface 222 altsetting 1 endpoint 0x2 has invalid maxpacket 1024, setting to 64
[  139.020366][   T11] usb 2-1: config 249 interface 222 altsetting 1 endpoint 0xE has invalid wMaxPacketSize 0
[  139.030520][   T11] usb 2-1: config 249 interface 222 has no altsetting 0
[  139.040004][   T11] usb 2-1: New USB device found, idVendor=0bfd, idProduct=0106, bcdDevice=44.ce
[  139.044850][ T5275] usb 3-1: new full-speed USB device number 24 using dummy_hcd
[  139.064139][   T11] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  139.072344][   T11] usb 2-1: Product: syz
[  139.076984][ T5217] usbtouchscreen 5-1:2.184: probe with driver usbtouchscreen failed with error -71
[  139.086752][   T11] usb 2-1: Manufacturer: syz
[  139.093848][   T11] usb 2-1: SerialNumber: syz
[  139.103395][ T5217] usb 5-1: USB disconnect, device number 25
[  139.112505][ T5497] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22
[  139.157111][    T9] usb 4-1: unit 1 not found!
[  139.185474][    T9] usb 4-1: USB disconnect, device number 25
[  139.224590][ T5275] usb 3-1: config 3 interface 0 has no altsetting 0
[  139.242678][ T5275] usb 3-1: New USB device found, idVendor=5fc9, idProduct=0063, bcdDevice=d0.db
[  139.269090][ T5275] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  139.285646][ T5480] udevd[5480]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory
[  139.306579][ T5275] usb 3-1: Product: syz
[  139.316884][ T5275] usb 3-1: Manufacturer: syz
[  139.322951][ T5275] usb 3-1: SerialNumber: syz
[  139.361440][   T11] kvaser_usb 2-1:249.222: error -ENODEV: Cannot get usb endpoint(s)
[  139.378394][   T11] usb 2-1: USB disconnect, device number 25
[  139.551980][ T5275] usb 3-1: USB disconnect, device number 24
[  139.564742][ T5217] usb 1-1: new high-speed USB device number 25 using dummy_hcd
[  139.726529][ T5217] usb 1-1: unable to get BOS descriptor or descriptor too short
[  139.735530][ T5217] usb 1-1: config 8 has an invalid interface number: 178 but max is 2
[  139.743852][ T5217] usb 1-1: config 8 has an invalid interface number: 112 but max is 2
[  139.753094][ T5217] usb 1-1: config 8 has no interface number 1
[  139.759302][ T5217] usb 1-1: config 8 has no interface number 2
[  139.765534][ T5217] usb 1-1: config 8 interface 178 has no altsetting 0
[  139.772344][ T5217] usb 1-1: config 8 interface 112 has no altsetting 0
[  139.784573][ T5217] usb 1-1: New USB device found, idVendor=05c6, idProduct=9201, bcdDevice=c5.50
[  139.794113][ T5217] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  139.802452][ T5217] usb 1-1: Product: syz
[  139.806730][ T5217] usb 1-1: Manufacturer: syz
[  139.811387][ T5217] usb 1-1: SerialNumber: syz
[  139.934688][ T5245] usb 5-1: new high-speed USB device number 26 using dummy_hcd
[  140.041793][ T5217] usb 1-1: selecting invalid altsetting 1
[  140.047787][ T5217] usb 1-1: Could not set interface, error -22
[  140.058977][ T5217] usb 1-1: USB disconnect, device number 25
[  140.085844][ T5245] usb 5-1: Using ep0 maxpacket: 16
[  140.094455][   T11] usb 4-1: new high-speed USB device number 26 using dummy_hcd
[  140.102319][ T5245] usb 5-1: config 0 has an invalid interface number: 126 but max is 0
[  140.121981][ T5245] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  140.144128][ T5245] usb 5-1: config 0 has no interface number 0
[  140.158066][ T5245] usb 5-1: config 0 interface 126 altsetting 0 has an endpoint descriptor with address 0xB7, changing to 0x87
[  140.170416][ T5275] usb 2-1: new high-speed USB device number 26 using dummy_hcd
[  140.192005][ T5245] usb 5-1: config 0 interface 126 altsetting 0 endpoint 0x87 has invalid maxpacket 34328, setting to 1024
[  140.210296][ T5245] usb 5-1: config 0 interface 126 altsetting 0 endpoint 0xA has invalid maxpacket 512, setting to 64
[  140.221807][ T5245] usb 5-1: config 0 interface 126 altsetting 0 has an endpoint descriptor with address 0xFC, changing to 0x8C
[  140.235640][ T5245] usb 5-1: config 0 interface 126 altsetting 0 endpoint 0x8C has invalid wMaxPacketSize 0
[  140.246198][ T5245] usb 5-1: config 0 interface 126 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 4
[  140.259962][ T5245] usb 5-1: New USB device found, idVendor=0763, idProduct=1015, bcdDevice=56.88
[  140.269473][ T5245] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  140.280119][   T11] usb 4-1: unable to get BOS descriptor or descriptor too short
[  140.287877][ T5245] usb 5-1: config 0 descriptor??
[  140.290619][ T5503] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22
[  140.302424][   T11] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  140.312577][   T11] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  140.325692][   T11] usb 4-1: New USB device found, idVendor=0644, idProduct=8021, bcdDevice= 0.40
[  140.334868][ T5275] usb 2-1: Using ep0 maxpacket: 32
[  140.339270][ T5275] usb 2-1: config 0 has an invalid interface number: 67 but max is 0
[  140.340929][   T11] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  140.357203][   T11] usb 4-1: Product: syz
[  140.361475][   T11] usb 4-1: Manufacturer: syz
[  140.361495][ T5245] usb 5-1: Quirk or no altset; falling back to MIDI 1.0
[  140.361942][ T5275] usb 2-1: config 0 has no interface number 0
[  140.366315][   T11] usb 4-1: SerialNumber: syz
[  140.388152][ T5275] usb 2-1: config 0 interface 67 altsetting 0 has a duplicate endpoint with address 0x82, skipping
[  140.407589][ T5275] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57
[  140.416950][ T5275] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  140.429464][ T5275] usb 2-1: Product: syz
[  140.434018][ T5275] usb 2-1: Manufacturer: syz
[  140.439205][ T5275] usb 2-1: SerialNumber: syz
[  140.444886][    T9] usb 3-1: new full-speed USB device number 25 using dummy_hcd
[  140.465765][ T5275] usb 2-1: config 0 descriptor??
[  140.487385][ T5275] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22
[  140.492811][ T5237] udevd[5237]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.126/sound/card0/controlC0/../uevent} for writing: No such file or directory
[  140.506877][ T5275] smsc95xx 2-1:0.67: probe with driver smsc95xx failed with error -22
[  140.538249][ T5245] usb 5-1: USB disconnect, device number 26
[  140.602574][   T11] usb 4-1: Quirk or no altset; falling back to MIDI 1.0
[  140.610213][   T11] usb 4-1: MIDIStreaming interface descriptor not found
[  140.622654][    T9] usb 3-1: unable to get BOS descriptor or descriptor too short
[  140.642143][    T9] usb 3-1: not running at top speed; connect to a high speed hub
[  140.658108][   T11] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -12
[  140.669250][    T9] usb 3-1: config 4 has an invalid interface number: 255 but max is 0
[  140.679362][    T9] usb 3-1: config 4 has no interface number 0
[  140.697117][   T11] usb 4-1: USB disconnect, device number 26
[  140.711542][    T9] usb 3-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=73.32
[  140.731828][    T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  140.748757][    T9] usb 3-1: Product: syz
[  140.756377][    T9] usb 3-1: Manufacturer: syz
[  140.767172][    T9] usb 3-1: SerialNumber: syz
[  140.777106][ T5236] udevd[5236]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory
[  140.780312][ T5217] usb 2-1: USB disconnect, device number 26
[  141.033668][    T9] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state.
[  141.043854][    T9] usb 3-1: setting power ON
[  141.049275][    T9] dvb-usb: bulk message failed: -22 (2/0)
[  141.057560][    T9] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter)
[  141.069186][    T9] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) error while loading driver (-19)
[  141.079626][    T9] dvb_usb_cxusb 3-1:4.255: probe with driver dvb_usb_cxusb failed with error -22
[  141.093893][    T9] usb 3-1: USB disconnect, device number 25
[  141.094676][ T5245] usb 1-1: new full-speed USB device number 26 using dummy_hcd
[  141.266194][ T5245] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  141.277544][ T5245] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF9, changing to 0x89
[  141.294424][ T5245] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x89 has an invalid bInterval 0, changing to 10
[  141.306330][ T5245] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid maxpacket 65535, setting to 64
[  141.318453][ T5245] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xEE, changing to 0x8E
[  141.336296][ T5245] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8E has an invalid bInterval 0, changing to 10
[  141.360637][ T5245] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0
[  141.378124][ T5245] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3
[  141.394283][ T5245] usb 1-1: New USB device found, idVendor=0bc7, idProduct=0008, bcdDevice=4f.c8
[  141.403700][ T5245] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=8
[  141.411995][ T5275] usb 5-1: new high-speed USB device number 27 using dummy_hcd
[  141.420020][ T5245] usb 1-1: Product: syz
[  141.424488][ T5245] usb 1-1: Manufacturer: syz
[  141.429744][ T5245] usb 1-1: SerialNumber: syz
[  141.452981][ T5245] usb 1-1: config 0 descriptor??
[  141.459216][ T5511] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22
[  141.474586][ T5245] ati_remote 1-1:0.0: ati_remote_probe: Unexpected endpoint_out
[  141.574411][ T5275] usb 5-1: Using ep0 maxpacket: 8
[  141.581104][ T5275] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0
[  141.591065][ T5275] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0xF has invalid maxpacket 0
[  141.600821][ T5275] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0
[  141.613771][ T5275] usb 5-1: New USB device found, idVendor=110a, idProduct=1110, bcdDevice=ab.5d
[  141.622994][ T5275] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  141.631801][ T5275] usb 5-1: Product: syz
[  141.635589][    T9] usb 4-1: new high-speed USB device number 27 using dummy_hcd
[  141.637556][ T5275] usb 5-1: Manufacturer: syz
[  141.648612][ T5275] usb 5-1: SerialNumber: syz
[  141.664786][ T5275] ti_usb_3410_5052 5-1:1.0: TI USB 3410 1 port adapter converter detected
[  141.728979][ T5245] usb 1-1: USB disconnect, device number 26
[  141.744439][ T5217] usb 2-1: new high-speed USB device number 27 using dummy_hcd
[  141.824462][    T9] usb 4-1: Using ep0 maxpacket: 8
[  141.831712][    T9] usb 4-1: config 5 has an invalid interface number: 234 but max is 0
[  141.840163][    T9] usb 4-1: config 5 has no interface number 0
[  141.846413][    T9] usb 4-1: config 5 interface 234 has no altsetting 0
[  141.856017][    T9] usb 4-1: New USB device found, idVendor=0bc3, idProduct=0001, bcdDevice=79.2e
[  141.865193][    T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  141.873246][    T9] usb 4-1: Product: syz
[  141.877532][    T9] usb 4-1: Manufacturer: syz
[  141.882199][    T9] usb 4-1: SerialNumber: syz
[  141.906820][   T23] usb 5-1: USB disconnect, device number 27
[  141.907048][ T5217] usb 2-1: config 0 has an invalid interface number: 1 but max is 0
[  141.925645][ T5217] usb 2-1: config 0 has no interface number 0
[  141.935881][ T5217] usb 2-1: New USB device found, idVendor=0c72, idProduct=0012, bcdDevice=22.96
[  141.945594][ T5217] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  141.953770][ T5217] usb 2-1: Product: syz
[  141.959752][ T5217] usb 2-1: Manufacturer: syz
[  141.964993][ T5275] usb 3-1: new high-speed USB device number 26 using dummy_hcd
[  141.971176][ T5217] usb 2-1: SerialNumber: syz
[  141.983885][ T5217] usb 2-1: config 0 descriptor??
[  141.993054][ T5217] peak_usb 2-1:0.1: probe with driver peak_usb failed with error 1
[  142.105067][    T9] ipw 4-1:5.234: IPWireless converter converter detected
[  142.117183][    T9] usb 4-1: USB disconnect, device number 27
[  142.125364][ T5275] usb 3-1: Using ep0 maxpacket: 8
[  142.125455][    T9] ipw 4-1:5.234: device disconnected
[  142.142510][ T5275] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  142.156664][ T5275] usb 3-1: New USB device found, idVendor=0b48, idProduct=1006, bcdDevice=c0.0a
[  142.166500][ T5275] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  142.174995][ T5275] usb 3-1: Product: syz
[  142.179511][ T5275] usb 3-1: Manufacturer: syz
[  142.184258][ T5275] usb 3-1: SerialNumber: syz
[  142.195501][ T5275] usb 3-1: config 0 descriptor??
[  142.209351][ T5275] ttusb_dec_send_command: command bulk message failed: error -22
[  142.219409][ T5275] ttusb-dec 3-1:0.0: probe with driver ttusb-dec failed with error -22
[  142.236502][ T5217] usb 2-1: USB disconnect, device number 27
[  142.411754][   T11] usb 3-1: USB disconnect, device number 26
[  142.584502][    T9] usb 1-1: new high-speed USB device number 27 using dummy_hcd
[  142.736825][    T9] usb 1-1: unable to get BOS descriptor or descriptor too short
[  142.748193][    T9] usb 1-1: New USB device found, idVendor=2a39, idProduct=3fb0, bcdDevice= 0.40
[  142.759098][    T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  142.767273][    T9] usb 1-1: Product: syz
[  142.771585][    T9] usb 1-1: Manufacturer: syz
[  142.776559][    T9] usb 1-1: SerialNumber: syz
[  142.799956][    T9] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found
[  142.944513][   T11] usb 5-1: new high-speed USB device number 28 using dummy_hcd
[  142.975864][ T5275] usb 4-1: new full-speed USB device number 28 using dummy_hcd
[  143.092270][    T9] usb 1-1: USB disconnect, device number 27
[  143.097875][   T23] usb 2-1: new high-speed USB device number 28 using dummy_hcd
[  143.106134][   T11] usb 5-1: Using ep0 maxpacket: 16
[  143.133458][   T11] usb 5-1: config 0 has an invalid interface number: 99 but max is 0
[  143.145977][ T5275] usb 4-1: not running at top speed; connect to a high speed hub
[  143.154557][   T11] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  143.156808][ T5275] usb 4-1: config 127 has an invalid descriptor of length 0, skipping remainder of the config
[  143.166238][   T11] usb 5-1: config 0 has no interface number 0
[  143.175812][ T5275] usb 4-1: config 127 has 1 interface, different from the descriptor's value: 2
[  143.196121][ T5275] usb 4-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=e5.46
[  143.205567][ T5275] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  143.213650][ T5275] usb 4-1: Product: syz
[  143.218190][ T5275] usb 4-1: Manufacturer: syz
[  143.222881][ T5275] usb 4-1: SerialNumber: syz
[  143.228093][   T11] usb 5-1: config 0 interface 99 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[  143.244663][ T5245] usb 3-1: new high-speed USB device number 27 using dummy_hcd
[  143.254602][   T11] usb 5-1: config 0 interface 99 altsetting 0 bulk endpoint 0x84 has invalid maxpacket 0
[  143.275007][   T23] usb 2-1: Using ep0 maxpacket: 32
[  143.282016][   T23] usb 2-1: config 0 has an invalid interface number: 139 but max is -1
[  143.285155][   T11] usb 5-1: config 0 interface 99 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  143.293805][   T23] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 0
[  143.313260][   T23] usb 2-1: config 0 has no interface number 0
[  143.320197][   T23] usb 2-1: config 0 interface 139 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  143.331886][   T23] usb 2-1: config 0 interface 139 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0
[  143.333211][   T11] usb 5-1: New USB device found, idVendor=fff0, idProduct=fff0, bcdDevice=63.0c
[  143.351324][   T23] usb 2-1: New USB device found, idVendor=eb1a, idProduct=50a6, bcdDevice=57.eb
[  143.351397][   T23] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  143.351431][   T23] usb 2-1: Product: syz
[  143.351455][   T23] usb 2-1: Manufacturer: syz
[  143.351480][   T23] usb 2-1: SerialNumber: syz
[  143.393259][   T23] usb 2-1: config 0 descriptor??
[  143.394951][   T11] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  143.412354][   T23] em28xx 2-1:0.139: New device syz syz @ 480 Mbps (eb1a:50a6, interface 139, class 139)
[  143.423077][   T23] em28xx 2-1:0.139: Video interface 139 found: bulk
[  143.424824][   T11] usb 5-1: Product: syz
[  143.435377][ T5245] usb 3-1: config 0 has an invalid interface number: 91 but max is 0
[  143.443768][ T5245] usb 3-1: config 0 has no interface number 0
[  143.445905][   T11] usb 5-1: Manufacturer: syz
[  143.469376][   T11] usb 5-1: SerialNumber: syz
[  143.483644][ T5275] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in warm state.
[  143.490866][   T11] usb 5-1: config 0 descriptor??
[  143.494698][ T5245] usb 3-1: config 0 interface 91 has no altsetting 0
[  143.510391][ T5275] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter)
[  143.527827][ T5275] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0) error while loading driver (-19)
[  143.537718][ T5245] usb 3-1: New USB device found, idVendor=046d, idProduct=0920, bcdDevice=78.55
[  143.545169][   T11] usbtest 5-1:0.99: couldn't get endpoints, -22
[  143.557331][   T11] usbtest 5-1:0.99: probe with driver usbtest failed with error -22
[  143.557851][ T5245] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  143.578224][ T5275] usb 4-1: USB disconnect, device number 28
[  143.600310][ T5245] usb 3-1: Product: syz
[  143.622497][ T5245] usb 3-1: Manufacturer: syz
[  143.639640][ T5245] usb 3-1: SerialNumber: syz
[  143.648919][ T5480] udevd[5480]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory
[  143.678287][ T5245] usb 3-1: config 0 descriptor??
[  143.695803][   T23] em28xx 2-1:0.139: unknown em28xx chip ID (0)
[  143.757342][    T9] usb 5-1: USB disconnect, device number 28
[  143.768700][   T23] em28xx 2-1:0.139: reading from i2c device at 0xa0 failed (error=-5)
[  143.778430][   T23] em28xx 2-1:0.139: board has no eeprom
[  143.844728][   T23] em28xx 2-1:0.139: Identified as Gadmei UTV330 (card=37)
[  143.853337][   T23] em28xx 2-1:0.139: 
[  143.853337][   T23] 
[  143.853337][   T23] The support for this board weren't valid yet.
[  143.853337][   T23] Please send a report of having this working
[  143.853337][   T23] not to V4L mailing list (and/or to other addresses)
[  143.853337][   T23] 
[  143.881943][   T23] em28xx 2-1:0.139: analog set to bulk mode.
[  143.889781][ T5275] em28xx 2-1:0.139: Registering V4L2 extension
[  143.914117][ T5245] gspca_main: tv8532-2.14.0 probing 046d:0920
[  143.924073][   T23] usb 2-1: USB disconnect, device number 28
[  143.953176][   T23] em28xx 2-1:0.139: Disconnecting em28xx
[  144.001871][ T5245] usb 3-1: USB disconnect, device number 27
[  144.108086][ T5275] em28xx 2-1:0.139: Config register raw data: 0xffffffed
[  144.117635][ T5275] em28xx 2-1:0.139: AC97 chip type couldn't be determined
[  144.125025][ T5275] em28xx 2-1:0.139: No AC97 audio processor
[  144.143444][ T5275] usb 2-1: Decoder not found
[  144.156551][ T5275] em28xx 2-1:0.139: failed to create media graph
[  144.187566][ T5275] em28xx 2-1:0.139: V4L2 device video0 deregistered
[  144.207539][ T5275] em28xx 2-1:0.139: Remote control support is not available for this card.
[  144.219799][ T5532] ==================================================================
[  144.227937][ T5532] BUG: KASAN: slab-use-after-free in v4l2_open+0x351/0x490
[  144.235236][ T5532] Read of size 4 at addr ffff888124b08858 by task v4l_id/5532
[  144.242745][ T5532] 
[  144.245137][ T5532] CPU: 1 UID: 0 PID: 5532 Comm: v4l_id Not tainted syzkaller #0 PREEMPT(lazy) 
[  144.245174][ T5532] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  144.245201][ T5532] Call Trace:
[  144.245212][ T5532]  <TASK>
[  144.245227][ T5532]  dump_stack_lvl+0x100/0x190
[  144.245269][ T5532]  print_report+0x13d/0x4b0
[  144.245308][ T5532]  ? __virt_addr_valid+0x239/0x430
[  144.245343][ T5532]  ? v4l2_open+0x351/0x490
[  144.245374][ T5532]  kasan_report+0xdf/0x1d0
[  144.245421][ T5532]  ? v4l2_open+0x351/0x490
[  144.245456][ T5532]  v4l2_open+0x351/0x490
[  144.245488][ T5532]  ? __pfx_v4l2_open+0x10/0x10
[  144.245520][ T5532]  chrdev_open+0x234/0x6a0
[  144.245551][ T5532]  ? __pfx_chrdev_open+0x10/0x10
[  144.245579][ T5532]  ? path_get+0x61/0x80
[  144.245615][ T5532]  do_dentry_open+0x68b/0x14b0
[  144.245641][ T5532]  ? __pfx_chrdev_open+0x10/0x10
[  144.245674][ T5532]  vfs_open+0x82/0x3f0
[  144.245708][ T5532]  path_openat+0x208c/0x31a0
[  144.245744][ T5532]  ? __pfx_path_openat+0x10/0x10
[  144.245781][ T5532]  do_file_open+0x20e/0x430
[  144.245812][ T5532]  ? __pfx_do_file_open+0x10/0x10
[  144.245855][ T5532]  ? alloc_fd+0x476/0x790
[  144.245886][ T5532]  ? do_getname+0x191/0x390
[  144.245927][ T5532]  do_sys_openat2+0x10d/0x1e0
[  144.245961][ T5532]  ? __pfx_do_sys_openat2+0x10/0x10
[  144.246009][ T5532]  __x64_sys_openat+0x12d/0x210
[  144.246048][ T5532]  ? __pfx___x64_sys_openat+0x10/0x10
[  144.246093][ T5532]  ? rcu_is_watching+0x12/0xc0
[  144.246134][ T5532]  do_syscall_64+0x10b/0x7f0
[  144.246181][ T5532]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  144.246221][ T5532] RIP: 0033:0x7f211bd25407
[  144.246252][ T5532] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff
[  144.246286][ T5532] RSP: 002b:00007fff4891c300 EFLAGS: 00000202 ORIG_RAX: 0000000000000101
[  144.246316][ T5532] RAX: ffffffffffffffda RBX: 00007f211bc37880 RCX: 00007f211bd25407
[  144.246337][ T5532] RDX: 0000000000000000 RSI: 00007fff4891cf25 RDI: ffffffffffffff9c
[  144.246356][ T5532] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000
[  144.246374][ T5532] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[  144.246401][ T5532] R13: 00007fff4891c550 R14: 00007f211c4bb000 R15: 000055a837b544d8
[  144.246430][ T5532]  </TASK>
[  144.246441][ T5532] 
[  144.477330][ T5532] Allocated by task 5275:
[  144.481702][ T5532]  kasan_save_stack+0x30/0x50
[  144.486715][ T5532]  kasan_save_track+0x14/0x30
[  144.491443][ T5532]  __kasan_kmalloc+0x8f/0xa0
[  144.496074][ T5532]  em28xx_v4l2_init.cold+0x94/0x3a40
[  144.501423][ T5532]  em28xx_init_extension+0x13a/0x200
[  144.506785][ T5532]  request_module_async+0x61/0x80
[  144.511859][ T5532]  process_one_work+0xa0e/0x1980
[  144.516846][ T5532]  worker_thread+0x5ef/0xe50
[  144.521648][ T5532]  kthread+0x370/0x450
[  144.525755][ T5532]  ret_from_fork+0x69a/0xc80
[  144.530398][ T5532]  ret_from_fork_asm+0x1a/0x30
[  144.535221][ T5532] 
[  144.537575][ T5532] Freed by task 5275:
[  144.541588][ T5532]  kasan_save_stack+0x30/0x50
[  144.546326][ T5532]  kasan_save_track+0x14/0x30
[  144.551053][ T5532]  kasan_save_free_info+0x3b/0x70
[  144.556108][ T5532]  __kasan_slab_free+0x43/0x70
[  144.560914][ T5532]  kfree+0x204/0x650
[  144.564854][ T5532]  kref_put.isra.0+0x53/0x75
[  144.569706][ T5532]  em28xx_v4l2_init.cold+0x280/0x3a40
[  144.575129][ T5532]  em28xx_init_extension+0x13a/0x200
[  144.580451][ T5532]  request_module_async+0x61/0x80
[  144.585514][ T5532]  process_one_work+0xa0e/0x1980
[  144.590488][ T5532]  worker_thread+0x5ef/0xe50
[  144.595120][ T5532]  kthread+0x370/0x450
[  144.599307][ T5532]  ret_from_fork+0x69a/0xc80
[  144.603941][ T5532]  ret_from_fork_asm+0x1a/0x30
[  144.608753][ T5532] 
[  144.611097][ T5532] The buggy address belongs to the object at ffff888124b08000
[  144.611097][ T5532]  which belongs to the cache kmalloc-8k of size 8192
[  144.625177][ T5532] The buggy address is located 2136 bytes inside of
[  144.625177][ T5532]  freed 8192-byte region [ffff888124b08000, ffff888124b0a000)
[  144.639184][ T5532] 
[  144.641539][ T5532] The buggy address belongs to the physical page:
[  144.647972][ T5532] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x124b08
[  144.657384][ T5532] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0
[  144.665918][ T5532] flags: 0x200000000000040(head|node=0|zone=2)
[  144.672222][ T5532] page_type: f5(slab)
[  144.676252][ T5532] raw: 0200000000000040 ffff888100042280 dead000000000122 0000000000000000
[  144.685053][ T5532] raw: 0000000000000000 0000000800020002 00000000f5000000 0000000000000000
[  144.694295][ T5532] head: 0200000000000040 ffff888100042280 dead000000000122 0000000000000000
[  144.703021][ T5532] head: 0000000000000000 0000000800020002 00000000f5000000 0000000000000000
[  144.711811][ T5532] head: 0200000000000003 fffffffffffffe01 00000000ffffffff 00000000ffffffff
[  144.720575][ T5532] head: 00000007f69fc7c4 0000000000000000 00000000ffffffff 0000000000000008
[  144.729274][ T5532] page dumped because: kasan: bad access detected
[  144.735798][ T5532] page_owner tracks the page as allocated
[  144.741536][ T5532] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 249, tgid 249 (kworker/1:2), ts 133645508279, free_ts 116109818140
[  144.763470][ T5532]  post_alloc_hook+0xfd/0x120
[  144.768213][ T5532]  get_page_from_freelist+0x20a5/0x3850
[  144.773809][ T5532]  __alloc_frozen_pages_noprof+0x273/0x28a0
[  144.779757][ T5532]  new_slab+0xa6/0x6b0
[  144.783876][ T5532]  refill_objects+0x277/0x420
[  144.788604][ T5532]  __pcs_replace_empty_main+0x375/0x650
[  144.794233][ T5532]  __kmalloc_cache_noprof+0x52c/0x6b0
[  144.799686][ T5532]  hdm_probe+0xb3/0x1930
[  144.803994][ T5532]  usb_probe_interface+0x303/0x8f0
[  144.809170][ T5532]  really_probe+0x241/0xa60
[  144.813722][ T5532]  __driver_probe_device+0x22e/0x480
[  144.819055][ T5532]  driver_probe_device+0x4c/0x1b0
[  144.824129][ T5532]  __device_attach_driver+0x1df/0x340
[  144.829548][ T5532]  bus_for_each_drv+0x159/0x1e0
[  144.834438][ T5532]  __device_attach+0x1e4/0x4d0
[  144.839257][ T5532]  device_initial_probe+0xaf/0xd0
[  144.844345][ T5532] page last free pid 5217 tgid 5217 stack trace:
[  144.850710][ T5532]  __free_frozen_pages+0x6d8/0xf60
[  144.855869][ T5532]  qlist_free_all+0x47/0xf0
[  144.860527][ T5532]  kasan_quarantine_reduce+0x1a0/0x1f0
[  144.866151][ T5532]  __kasan_slab_alloc+0x4e/0x70
[  144.871113][ T5532]  __kmalloc_noprof+0x2ba/0x810
[  144.876011][ T5532]  usb_alloc_urb+0x66/0xa0
[  144.880472][ T5532]  usb_control_msg+0x1d3/0x4b0
[  144.885267][ T5532]  usb_get_string+0xab/0x1a0
[  144.889890][ T5532]  usb_string_sub+0x103/0x3b0
[  144.894606][ T5532]  usb_string+0x2ff/0x570
[  144.898988][ T5532]  usb_cache_string+0x7c/0x100
[  144.903800][ T5532]  usb_new_device+0x1d1/0x7d0
[  144.908617][ T5532]  hub_event+0x314d/0x4af0
[  144.913093][ T5532]  process_one_work+0xa0e/0x1980
[  144.918087][ T5532]  worker_thread+0x5ef/0xe50
[  144.922726][ T5532]  kthread+0x370/0x450
[  144.926836][ T5532] 
[  144.929272][ T5532] Memory state around the buggy address:
[  144.934936][ T5532]  ffff888124b08700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  144.943137][ T5532]  ffff888124b08780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  144.951249][ T5532] >ffff888124b08800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  144.959345][ T5532]                                                     ^
[  144.966306][ T5532]  ffff888124b08880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  144.974412][ T5532]  ffff888124b08900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  144.982498][ T5532] ==================================================================
SYZFAIL: failed to recv rpc
fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor)
[  145.038194][   T23] em28xx 2-1:0.139: Closing input extension
[  145.051908][ T5532] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[  145.059187][ T5532] CPU: 1 UID: 0 PID: 5532 Comm: v4l_id Not tainted syzkaller #0 PREEMPT(lazy) 
[  145.068194][ T5532] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  145.078309][ T5532] Call Trace:
[  145.081652][ T5532]  <TASK>
[  145.084687][ T5532]  dump_stack_lvl+0x100/0x190
[  145.089445][ T5532]  vpanic+0x552/0x970
[  145.093491][ T5532]  ? __pfx_vpanic+0x10/0x10
[  145.098056][ T5532]  ? v4l2_open+0x351/0x490
[  145.102548][ T5532]  panic+0xd1/0xe0
[  145.106591][ T5532]  ? __pfx_panic+0x10/0x10
[  145.111059][ T5532]  ? v4l2_open+0x351/0x490
[  145.115545][ T5532]  ? preempt_schedule_common+0x42/0xc0
[  145.121064][ T5532]  ? check_panic_on_warn+0x1f/0x90
[  145.126231][ T5532]  check_panic_on_warn.cold+0x19/0x34
[  145.131667][ T5532]  end_report.part.0+0x3a/0x90
[  145.136537][ T5532]  kasan_report.cold+0xe/0x18
[  145.141293][ T5532]  ? v4l2_open+0x351/0x490
[  145.145778][ T5532]  v4l2_open+0x351/0x490
[  145.150172][ T5532]  ? __pfx_v4l2_open+0x10/0x10
[  145.155007][ T5532]  chrdev_open+0x234/0x6a0
[  145.159680][ T5532]  ? __pfx_chrdev_open+0x10/0x10
[  145.164772][ T5532]  ? path_get+0x61/0x80
[  145.169002][ T5532]  do_dentry_open+0x68b/0x14b0
[  145.173823][ T5532]  ? __pfx_chrdev_open+0x10/0x10
[  145.178901][ T5532]  vfs_open+0x82/0x3f0
[  145.183276][ T5532]  path_openat+0x208c/0x31a0
[  145.187943][ T5532]  ? __pfx_path_openat+0x10/0x10
[  145.192949][ T5532]  do_file_open+0x20e/0x430
[  145.197517][ T5532]  ? __pfx_do_file_open+0x10/0x10
[  145.202700][ T5532]  ? alloc_fd+0x476/0x790
[  145.207088][ T5532]  ? do_getname+0x191/0x390
[  145.211687][ T5532]  do_sys_openat2+0x10d/0x1e0
[  145.216437][ T5532]  ? __pfx_do_sys_openat2+0x10/0x10
[  145.221716][ T5532]  __x64_sys_openat+0x12d/0x210
[  145.226739][ T5532]  ? __pfx___x64_sys_openat+0x10/0x10
[  145.232181][ T5532]  ? rcu_is_watching+0x12/0xc0
[  145.237017][ T5532]  do_syscall_64+0x10b/0x7f0
[  145.241731][ T5532]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  145.247686][ T5532] RIP: 0033:0x7f211bd25407
[  145.253123][ T5532] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff
[  145.273141][ T5532] RSP: 002b:00007fff4891c300 EFLAGS: 00000202 ORIG_RAX: 0000000000000101
[  145.281706][ T5532] RAX: ffffffffffffffda RBX: 00007f211bc37880 RCX: 00007f211bd25407
[  145.289735][ T5532] RDX: 0000000000000000 RSI: 00007fff4891cf25 RDI: ffffffffffffff9c
[  145.297768][ T5532] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000
[  145.305794][ T5532] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[  145.314083][ T5532] R13: 00007fff4891c550 R14: 00007f211c4bb000 R15: 000055a837b544d8
[  145.322181][ T5532]  </TASK>
[  145.325830][ T5532] Kernel Offset: disabled
[  145.330187][ T5532] Rebooting in 86400 seconds..