last executing test programs: 7.86571882s ago: executing program 4 (id=584): syz_usb_connect$uac2(0x0, 0xa9, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201100300000040410e585040000102030109029700030101900e080b0101010b200009040000000101200009240306000a1d00500c24030307033902080900800824090607007fba0904010000010220000904010101010220000a240202ff0239960066102401038101040000000801000080b70905010908"], &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0}) 7.785299714s ago: executing program 0 (id=585): syz_usb_connect(0x5, 0x46, &(0x7f0000000780)=ANY=[@ANYBLOB="12010000e780cc08c0070515c5b80102030109023400010000800009040000038e4ee2000905000000041a06010905010300021007c109050c04400003030f07059acb"], 0x0) 7.724153197s ago: executing program 2 (id=586): syz_usb_connect(0x5, 0x24, &(0x7f0000000180)=ANY=[@ANYBLOB="12011003d8430b085e047507545a070003010902120001010810010904d303faff"], &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0}) 7.051899149s ago: executing program 3 (id=587): syz_usb_connect$uac2(0x5, 0x83, &(0x7f0000000880)=ANY=[@ANYBLOB="120100020000000882052500400001020301090271000301f81005080b020001052008090400000001012000092401fdff0a11004708240b0000030000090401000001022000090401010101022000090501"], 0x0) 7.009588911s ago: executing program 1 (id=588): syz_usb_connect$uac1(0x3, 0x72, &(0x7f00000000c0)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x8, 0x2a39, 0x3fd2, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x3, 0x1, 0x3d, 0x80, 0x1, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x8f0d, 0xa}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x10, 0x6, 0x5, 0x44, {0x7, 0x25, 0x1, 0xc, 0x6}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x20, 0x1, 0xff, 0x1, {0x7, 0x25, 0x1, 0x0, 0x5, 0x1}}}}}}}}]}}, 0x0) 6.588990301s ago: executing program 4 (id=589): syz_usb_connect(0x0, 0x52, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000001b51e20710412039233010203010902400001020000000904540000e8de37000a2401020001020102052404"], 0x0) 6.425788698s ago: executing program 0 (id=590): syz_usb_connect$uac2(0x3, 0x8e, &(0x7f0000000300)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x41e, 0x3000, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7c, 0x3, 0x1, 0x1, 0x20, 0x9, {0x8, 0xb, 0x1, 0x1, 0x1, 0x9, 0x20, 0x3}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x74, 0x0, 0x1c, 0x7}, [@output_terminal={0xc, 0x24, 0x3, 0x1, 0x402, 0x8, 0x6, 0x5, 0x7, 0x40}, @extension_unit={0x7, 0x24, 0x9, 0x5, 0x47c}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x9, 0x1, 0x2, {0x8, 0x25, 0x1, 0x0, 0x30, 0x2}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0xc, 0xfa, 0x3, {0x8, 0x25, 0x1, 0x82, 0x0, 0x6, 0x7}}}}}}}}]}}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0}) 6.409996409s ago: executing program 2 (id=591): syz_usb_connect(0x3, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0xbf, 0xe1, 0xdc, 0x40, 0x2c7c, 0x30a, 0xcfd0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x72, 0x4, 0x10, 0x6, "", [{{0x9, 0x4, 0x31, 0xe8, 0x2, 0xff, 0x6d, 0x83, 0x3, [], [{{0x9, 0x5, 0x2, 0x2, 0x3ff, 0xff, 0x10, 0x3}}, {{0x9, 0x5, 0xeb3925d0f91dd4ca, 0x2, 0x10, 0x10, 0x2, 0x81}}]}}]}}]}}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0}) 5.700623462s ago: executing program 3 (id=592): syz_usb_connect(0x0, 0x75, &(0x7f0000000180)=ANY=[@ANYBLOB="12011001fa73184099040e5087ff010203010902630002fd03700c0904ed05016ad3b5080a2401cf90130002010209240301050401030109050f03400001000e09044b0401928c25cb07240600019d2105240010000d240f010400000004000900da06241a090001042402090905020340007bce05"], 0x0) 5.555553789s ago: executing program 1 (id=593): syz_usb_connect(0x2, 0x24, &(0x7f0000000380)=ANY=[@ANYBLOB="12011001095494209911a3682afa010203010902120001010740010904520700ffffff3d8d"], 0x0) 5.10880471s ago: executing program 4 (id=594): syz_usb_connect(0x3, 0x44, &(0x7f0000000000)=ANY=[@ANYBLOB="120150021312f14082055b936cbe0102210109023200010809f00609042bff01ff25fb050524f1000005010000000d240f0103000000030009000609050402"], &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0}) 5.032661924s ago: executing program 2 (id=595): syz_usb_connect(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0xe9, 0x79, 0x56, 0x40, 0x781, 0x5, 0x5, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x2, 0x95, 0x10, 0x99, "", [{{0x9, 0x4, 0x2b, 0xd, 0x2, 0x39, 0xb3, 0x92, 0x9, [], [{{0x9, 0x5, 0x1, 0x2, 0x40, 0x9, 0xb9, 0x1}}, {{0x9, 0x5, 0x82, 0x12, 0x8, 0x4, 0x4, 0x3f}}]}}]}}]}}, 0x0) 5.031234074s ago: executing program 0 (id=605): syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000f2d07c40501d89601dd0000000010902120001000000000904"], 0x0) 4.344417556s ago: executing program 3 (id=596): syz_usb_connect(0x3, 0x24, &(0x7f0000000140)={{0x12, 0x1, 0x200, 0x10, 0x4b, 0x67, 0x20, 0x5ac, 0x1871, 0x8284, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x7, 0x1, 0x30, 0x2, "", [{{0x9, 0x4, 0x2, 0xc9, 0x0, 0xff, 0x1, 0x1, 0x6}}]}}]}}, 0x0) 4.106815657s ago: executing program 1 (id=597): syz_usb_connect(0x2, 0x48, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0x92, 0x70, 0x18, 0x40, 0x1410, 0xa012, 0xc45f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x36, 0x2, 0x2, 0x1, 0x50, 0xcb, "", [{{0x9, 0x4, 0x1, 0x8, 0x1, 0xff, 0x3a, 0x14, 0x8, [], [{{0x9, 0x5, 0x6, 0x3, 0x10, 0x1, 0x6, 0x8}}]}}, {{0x9, 0x4, 0x7b, 0x6f, 0x1, 0x42, 0x34, 0xb9, 0x3, [], [{{0x9, 0x5, 0xc, 0x0, 0x10, 0x9, 0x9, 0x6, [@generic={0x9, 0x4, "41720bf7952d7b"}]}}]}}]}}]}}, 0x0) 3.743622994s ago: executing program 4 (id=598): syz_usb_connect(0x3, 0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040e60405000001010203010902200001010080320904000002080650000705810200020007050202000200"], 0x0) 3.686967867s ago: executing program 2 (id=599): syz_usb_connect(0x0, 0x36, &(0x7f0000002640)=ANY=[@ANYBLOB="12011003265d5d20030473da090000000301090224000106005004090471070294c6"], &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x0}) 3.472443757s ago: executing program 0 (id=600): syz_usb_connect(0x0, 0x24, &(0x7f0000000700)={{0x12, 0x1, 0x300, 0xa0, 0x33, 0x9a, 0x20, 0x1d50, 0x60a1, 0x4202, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0xb2, 0x2, 0x60, 0x6, "", [{{0x9, 0x4, 0xf2, 0xb, 0x0, 0xb4, 0x28, 0x64, 0x12}}]}}]}}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0}) 2.920296753s ago: executing program 3 (id=601): syz_usb_connect(0x0, 0x5a, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000ec13b2106d04f308280b0102030109024800010000000009046900000e010000084101", @ANYBLOB="32d33cd83c2d", @ANYRESOCT], 0x0) 2.692157394s ago: executing program 1 (id=602): syz_usb_connect(0x0, 0x1cb, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000122f2740710429030300000000010902b901010000003f0904"], 0x0) 2.35030412s ago: executing program 4 (id=603): syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bec9ff10cd0631016016af02030109021b0001002fe70009046b00016a93f000090588ae"], 0x0) 2.240402475s ago: executing program 2 (id=604): syz_usb_connect(0x2, 0x24, &(0x7f00000000c0)={{0x12, 0x1, 0x250, 0x1e, 0xe4, 0xac, 0x20, 0xb49, 0x64f, 0x8e62, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0xc2, 0x1, 0x0, 0x7f, "", [{{0x9, 0x4, 0x4d, 0x1, 0x0, 0x55, 0x9a, 0xd7, 0x7f}}]}}]}}, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0}) 2.186474747s ago: executing program 0 (id=606): syz_usb_connect(0x3, 0x24, &(0x7f00000000c0)={{0x12, 0x1, 0x300, 0x31, 0xcf, 0x56, 0x10, 0x12d6, 0x444, 0xfe9d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0xf9, 0x8, 0x0, 0x9, "", [{{0x9, 0x4, 0x3c, 0x0, 0x0, 0x9a, 0x53, 0xc3, 0x7}}]}}]}}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0}) 1.542295208s ago: executing program 3 (id=607): syz_usb_connect(0x0, 0x56, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000084a48e08d112f74247aa000000010902440001000000000904000003ff0169000524060010"], 0x0) 1.338095117s ago: executing program 1 (id=608): syz_usb_connect$uac3(0x3, 0x85, &(0x7f0000000180)={{0x12, 0x1, 0x601, 0x0, 0x0, 0x0, 0x20, 0x154e, 0x500e, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x73, 0x3, 0x1, 0xc, 0x80, 0x3, {0x8, 0xb, 0x0, 0x1, 0x1, 0x26}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x30, 0x0, {{0xa, 0x24, 0x1, 0x10, 0xf, 0x9f2a}, [@selector_unit={0x5}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x1b, 0x2, 0x8f, {0xa, 0x25, 0x25, 0x1, 0xb0, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x5, 0x3, 0x80, {0xa, 0x25, 0x25, 0x3, 0x1, 0x10}}}}}}}}]}}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0}) 969.862615ms ago: executing program 2 (id=609): syz_usb_connect(0x5, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000124d5240e316e9f958000000000109021b00010000000009047800018fa68d0009058a", @ANYRES16], 0x0) 951.553706ms ago: executing program 4 (id=610): syz_usb_connect(0x1, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000009980708b5192100c7980000000109021b00012000ac000904000001070000090905", @ANYRES64], 0x0) 827.429821ms ago: executing program 0 (id=611): syz_usb_connect(0x0, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000402a1101000001010200010902270001010080320904000003ff000000070582024000000705810240000007050102"], 0x0) 226.96727ms ago: executing program 3 (id=612): syz_usb_connect(0x5, 0x36, &(0x7f0000000600)={{0x12, 0x1, 0x110, 0xee, 0x3f, 0xb1, 0x40, 0xab4, 0x11, 0xcafb, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x2, 0x95, 0x10, 0x99, "", [{{0x9, 0x4, 0x4f, 0xd, 0x2, 0xf3, 0x1d, 0x63, 0x9, [], [{{0x9, 0x5, 0x1, 0x2, 0x40, 0x9, 0x7, 0x1}}, {{0x9, 0x5, 0x82, 0x12, 0x3ff, 0x4, 0x4, 0x3f}}]}}]}}]}}, 0x0) 0s ago: executing program 1 (id=613): syz_usb_connect(0x2, 0x24, &(0x7f00000000c0)={{0x12, 0x1, 0x250, 0x74, 0xae, 0xc4, 0x40, 0x4cb, 0x10b, 0x4f5a, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x9, 0x42, 0x10, 0x95, "", [{{0x9, 0x4, 0x6c, 0x0, 0x0, 0x41, 0xc, 0x18, 0xa}}]}}]}}, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0}) kernel console output (not intermixed with test programs): mber: syz [ 267.512651][ T5707] usb 1-1: config 0 descriptor?? [ 267.585529][ T6020] hub 4-1:0.0: config failed, can't read hub descriptor (err -22) [ 267.599292][ T6020] usbhid 4-1:0.0: fixing wrong optional hid class descriptors count [ 267.599359][ T6020] usbhid 4-1:0.0: can't add hid device: -22 [ 267.599502][ T6020] usbhid 4-1:0.0: probe with driver usbhid failed with error -22 [ 267.601548][ T5291] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 267.601714][ T5291] usb 5-1: MIDIStreaming interface descriptor not found [ 267.632767][ T1130] usb 2-1: New USB device found: idVendor=6547, idProduct=0232, bcdDevice=0.00 [ 267.647699][ T6020] usb 4-1: USB disconnect, device number 102 [ 267.653027][ T1130] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 267.653148][ T1130] usb 2-1: Product: syz [ 267.653216][ T1130] usb 2-1: Manufacturer: syz [ 267.653282][ T1130] usb 2-1: SerialNumber: syz [ 267.690211][ T1130] ark3116 2-1:1.0: ark3116 converter detected [ 267.727071][ T5291] usb 5-1: USB disconnect, device number 100 [ 267.754914][ T5707] keyspan 1-1:0.107: Keyspan 4 port adapter converter detected [ 267.755384][ T5707] keyspan 1-1:0.107: found no endpoint descriptor for endpoint 81 [ 267.774370][ T5707] keyspan 1-1:0.107: found no endpoint descriptor for endpoint 1 [ 267.787525][ T5707] usb 1-1: Keyspan 4 port adapter converter now attached to ttyUSB1 [ 267.803260][ T5707] keyspan 1-1:0.107: found no endpoint descriptor for endpoint 2 [ 267.817213][ T5707] usb 1-1: Keyspan 4 port adapter converter now attached to ttyUSB2 [ 267.832522][ T5707] keyspan 1-1:0.107: found no endpoint descriptor for endpoint 4 [ 267.846036][ T5707] usb 1-1: Keyspan 4 port adapter converter now attached to ttyUSB3 [ 267.857123][ T5707] keyspan 1-1:0.107: found no endpoint descriptor for endpoint 6 [ 267.868011][ T5707] usb 1-1: Keyspan 4 port adapter converter now attached to ttyUSB4 [ 267.898828][ T5267] udevd[5267]: 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 [ 267.918754][ T5707] usb 1-1: USB disconnect, device number 103 [ 267.932001][ T1130] ark3116 ttyUSB0: using RS232 mode [ 267.944744][ T1130] usb 2-1: ark3116 converter now attached to ttyUSB0 [ 267.955090][ T5707] keyspan_4 ttyUSB1: Keyspan 4 port adapter converter now disconnected from ttyUSB1 [ 267.968736][ T5707] keyspan_4 ttyUSB2: Keyspan 4 port adapter converter now disconnected from ttyUSB2 [ 267.979807][ T5707] keyspan_4 ttyUSB3: Keyspan 4 port adapter converter now disconnected from ttyUSB3 [ 267.991854][ T5707] keyspan_4 ttyUSB4: Keyspan 4 port adapter converter now disconnected from ttyUSB4 [ 267.994831][ T5707] keyspan 1-1:0.107: device disconnected [ 268.026193][ T1130] usb 2-1: USB disconnect, device number 100 [ 268.109167][ T1130] ark3116 ttyUSB0: ark3116 converter now disconnected from ttyUSB0 [ 268.118479][ T1130] ark3116 2-1:1.0: device disconnected [ 268.481680][ T5291] usb 3-1: new high-speed USB device number 102 using dummy_hcd [ 268.501996][ T6020] usb 5-1: new low-speed USB device number 101 using dummy_hcd [ 268.520896][ T5248] usb 4-1: new high-speed USB device number 103 using dummy_hcd [ 268.640144][ T5291] usb 3-1: Using ep0 maxpacket: 32 [ 268.642826][ T5291] usb 3-1: New USB device found: idVendor=0572, idProduct=58a5, bcdDevice=27.0a [ 268.644791][ T5291] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 268.644891][ T5291] usb 3-1: config 0 has no interface number 0 [ 268.645031][ T5291] usb 3-1: config 0 interface 1 altsetting 9 has an invalid descriptor for endpoint zero, skipping [ 268.645125][ T5291] usb 3-1: config 0 interface 1 has no altsetting 0 [ 268.649289][ T5291] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 268.649381][ T5291] usb 3-1: Product: syz [ 268.649454][ T5291] usb 3-1: Manufacturer: syz [ 268.649499][ T5291] usb 3-1: SerialNumber: syz [ 268.650816][ T1130] usb 1-1: new high-speed USB device number 104 using dummy_hcd [ 268.678929][ T5291] usb 3-1: config 0 descriptor?? [ 268.682128][ T6020] usb 5-1: unable to get BOS descriptor or descriptor too short [ 268.682216][ T6020] usb 5-1: New USB device found: idVendor=0c2e, idProduct=0700, bcdDevice=d4.f4 [ 268.687635][ T6020] usb 5-1: config 100 has an invalid interface number: 173 but max is 0 [ 268.687803][ T6020] usb 5-1: config 100 has no interface number 0 [ 268.688012][ T6020] usb 5-1: config 100 interface 173 altsetting 142 endpoint 0x83 has invalid maxpacket 1024, setting to 8 [ 268.688230][ T6020] usb 5-1: config 100 interface 173 has no altsetting 0 [ 268.710751][ T6020] usb 5-1: string descriptor 0 read error: -22 [ 268.711494][ T6020] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 268.719623][ T5248] usb 4-1: unable to get BOS descriptor or descriptor too short [ 268.719686][ T5248] usb 4-1: New USB device found: idVendor=8086, idProduct=0ad2, bcdDevice=0.00 [ 268.730281][ T5248] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 268.730457][ T5248] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 268.730694][ T5248] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 268.744880][ T5248] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 268.745080][ T5248] usb 4-1: Product: syz [ 268.745145][ T5248] usb 4-1: Manufacturer: syz [ 268.779284][ T6441] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 268.801504][ T1130] usb 1-1: Using ep0 maxpacket: 16 [ 268.815314][ T1130] usb 1-1: unable to get BOS descriptor or descriptor too short [ 268.821053][ T1130] usb 1-1: New USB device found: idVendor=1397, idProduct=00bd, bcdDevice=0.40 [ 268.828426][ T5236] usb 2-1: new full-speed USB device number 101 using dummy_hcd [ 268.831571][ T1130] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 127, changing to 7 [ 268.856502][ T1130] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 268.856703][ T1130] usb 1-1: Product: syz [ 268.856776][ T1130] usb 1-1: Manufacturer: syz [ 268.856900][ T1130] usb 1-1: SerialNumber: syz [ 268.921590][ T6020] metro_usb 5-1:100.173: interrupt-out endpoint missing [ 268.944062][ T5248] uvcvideo 4-1:1.0: Found UVC 1.00 device syz (8086:0ad2) [ 268.966119][ T5291] cx231xx 3-1:0.1: New device syz syz @ 480 Mbps (0572:58a5) with 1 interfaces [ 268.966233][ T5291] cx231xx 3-1:0.1: Not found matching IAD interface [ 268.993150][ T5291] usb 3-1: USB disconnect, device number 102 [ 269.012205][ T5707] usb 5-1: USB disconnect, device number 101 [ 269.023466][ T5236] usb 2-1: unable to get BOS descriptor or descriptor too short [ 269.031918][ T5236] usb 2-1: not running at top speed; connect to a high speed hub [ 269.031979][ T5236] usb 2-1: New USB device found: idVendor=2a39, idProduct=3fd3, bcdDevice=0.40 [ 269.052147][ T5236] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid maxpacket 1584, setting to 1023 [ 269.052240][ T5236] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 24, changing to 4 [ 269.089889][ T5248] uvcvideo 4-1:1.0: Failed to query (GET_INFO) UVC control 2 on unit 49: -71 (exp. 1). [ 269.099705][ T5248] uvcvideo 4-1:1.0: Failed to query (GET_INFO) UVC control 3 on unit 49: -71 (exp. 1). [ 269.105198][ T5248] uvcvideo 4-1:1.0: Failed to query (GET_INFO) UVC control 6 on unit 49: -71 (exp. 1). [ 269.112915][ T5248] uvcvideo 4-1:1.0: Failed to query (GET_INFO) UVC control 8 on unit 49: -71 (exp. 1). [ 269.121571][ T5248] uvcvideo 4-1:1.0: Failed to query (GET_INFO) UVC control 9 on unit 49: -71 (exp. 1). [ 269.128841][ T5248] uvcvideo 4-1:1.0: Failed to query (GET_INFO) UVC control 5 on unit 49: -71 (exp. 1). [ 269.136905][ T5248] uvcvideo 4-1:1.0: Failed to query (GET_CUR) UVC control 5 on unit 49: -71 (exp. 1). [ 269.144785][ T5248] uvcvideo 4-1:1.0: Failed to query (GET_INFO) UVC control 11 on unit 49: -71 (exp. 1). [ 269.149436][ T5236] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 269.149476][ T5236] usb 2-1: Product: ꊿⳭ襹꼕ꐊ㛈⸬䍄M쨬 [ 269.149504][ T5236] usb 2-1: SerialNumber: syz [ 269.150277][ T5248] uvcvideo 4-1:1.0: Failed to query (GET_INFO) UVC control 13 on unit 49: -71 (exp. 1). [ 269.157862][ T5248] uvcvideo 4-1:1.0: No streaming interface found for terminal 32770. [ 269.233844][ T5248] usb 4-1: USB disconnect, device number 103 [ 269.251889][ T1130] usb 1-1: Audio class v2/v3 interfaces need an interface association [ 269.279838][ T1130] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 269.295139][ T1130] usb 1-1: invalid MIDI EP [ 269.295196][ T1130] usb 1-1: snd-bcd2000: error during probing [ 269.297772][ T1130] snd-bcd2000 1-1:1.0: probe with driver snd-bcd2000 failed with error -22 [ 269.323789][ T1130] usb 1-1: invalid MIDI EP [ 269.323858][ T1130] usb 1-1: snd-bcd2000: error during probing [ 269.327628][ T1130] snd-bcd2000 1-1:1.1: probe with driver snd-bcd2000 failed with error -22 [ 269.347304][ T1130] usb 1-1: invalid MIDI EP [ 269.347391][ T1130] usb 1-1: snd-bcd2000: error during probing [ 269.360587][ T1130] snd-bcd2000 1-1:1.2: probe with driver snd-bcd2000 failed with error -22 [ 269.369696][ T1130] usb 1-1: USB disconnect, device number 104 [ 269.401032][ T5249] udevd[5249]: 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 [ 269.446307][ T5236] usb 2-1: Audio class v2/v3 interfaces need an interface association [ 269.464030][ T5236] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 269.481024][ T5236] usb 2-1: USB disconnect, device number 101 [ 269.505471][ T5243] udevd[5243]: 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 [ 269.850267][ T1130] usb 5-1: new high-speed USB device number 102 using dummy_hcd [ 269.930145][ T5248] usb 3-1: new high-speed USB device number 103 using dummy_hcd [ 270.000235][ T1130] usb 5-1: Using ep0 maxpacket: 16 [ 270.003337][ T1130] usb 5-1: New USB device found: idVendor=15c2, idProduct=0041, bcdDevice=1f.20 [ 270.007684][ T1130] usb 5-1: config 0 has an invalid interface number: 228 but max is 0 [ 270.007792][ T1130] usb 5-1: config 0 has an invalid descriptor of length 193, skipping remainder of the config [ 270.007873][ T1130] usb 5-1: config 0 has no interface number 0 [ 270.007980][ T1130] usb 5-1: too many endpoints for config 0 interface 228 altsetting 34: 64, using maximum allowed: 30 [ 270.008111][ T1130] usb 5-1: config 0 interface 228 altsetting 34 has 0 endpoint descriptors, different from the interface descriptor's value: 64 [ 270.008232][ T1130] usb 5-1: config 0 interface 228 has no altsetting 0 [ 270.016227][ T1130] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 270.016265][ T1130] usb 5-1: Product: syz [ 270.016291][ T1130] usb 5-1: Manufacturer: syz [ 270.016316][ T1130] usb 5-1: SerialNumber: syz [ 270.072646][ T1130] usb 5-1: config 0 descriptor?? [ 270.099719][ T5248] usb 3-1: unable to get BOS descriptor or descriptor too short [ 270.100217][ T5248] usb 3-1: New USB device found: idVendor=0586, idProduct=1000, bcdDevice=aa.5e [ 270.102279][ T6020] usb 4-1: new high-speed USB device number 104 using dummy_hcd [ 270.116666][ T5248] usb 3-1: config 0 has an invalid interface number: 86 but max is 0 [ 270.116856][ T5248] usb 3-1: config 0 has no interface number 0 [ 270.117104][ T5248] usb 3-1: config 0 interface 86 altsetting 4 bulk endpoint 0xE has invalid maxpacket 8 [ 270.117281][ T5248] usb 3-1: config 0 interface 86 altsetting 4 bulk endpoint 0xC has invalid maxpacket 32 [ 270.117458][ T5248] usb 3-1: config 0 interface 86 has no altsetting 0 [ 270.137327][ T5248] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 270.137580][ T5248] usb 3-1: Product: syz [ 270.137642][ T5248] usb 3-1: Manufacturer: syz [ 270.137665][ T5248] usb 3-1: SerialNumber: syz [ 270.176537][ T5248] usb 3-1: config 0 descriptor?? [ 270.183256][ T6450] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 270.183342][ T6450] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 270.260203][ T6020] usb 4-1: Using ep0 maxpacket: 32 [ 270.263173][ T6020] usb 4-1: New USB device found: idVendor=2040, idProduct=c604, bcdDevice=1.8e [ 270.267944][ T6020] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 270.275032][ T5236] usb 1-1: new high-speed USB device number 105 using dummy_hcd [ 270.281518][ T5291] usb 2-1: new full-speed USB device number 102 using dummy_hcd [ 270.304848][ T6020] usb 4-1: config 0 descriptor?? [ 270.317158][ T6020] usb 4-1: dvb_usb_v2: found a 'Hauppauge 126xxx DVBT' in warm state [ 270.331408][ T1130] hub 5-1:0.228: bad descriptor, ignoring hub [ 270.331476][ T1130] hub 5-1:0.228: probe with driver hub failed with error -5 [ 270.341198][ T6020] usb 4-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 270.342996][ T6020] dvbdev: DVB: registering new adapter (Hauppauge 126xxx DVBT) [ 270.343242][ T6020] usb 4-1: media controller created [ 270.367784][ T1130] imon 5-1:0.228: unable to register, err -19 [ 270.401345][ T1130] usb 5-1: USB disconnect, device number 102 [ 270.416595][ T6020] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 270.435225][ T5248] omninet 3-1:0.86: ZyXEL - omni.net usb converter detected [ 270.438450][ T5291] usb 2-1: not running at top speed; connect to a high speed hub [ 270.438581][ T5291] usb 2-1: New USB device found: idVendor=0d49, idProduct=7000, bcdDevice=1.00 [ 270.447400][ T5291] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 270.447595][ T5291] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 270.447799][ T5291] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 270.503439][ T5248] usb 3-1: ZyXEL - omni.net usb converter now attached to ttyUSB0 [ 270.511908][ T5236] usb 1-1: Using ep0 maxpacket: 32 [ 270.515298][ T6020] usb 4-1: selecting invalid altsetting 2 [ 270.515386][ T6020] set interface failed [ 270.516180][ T6020] usb 4-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 270.516256][ T6020] error writing reg: 0xff, val: 0x00 [ 270.535993][ T6456] raw-gadget.4 gadget.1: fail, usb_ep_enable returned -22 [ 270.536096][ T6456] raw-gadget.4 gadget.1: fail, usb_ep_enable returned -22 [ 270.556723][ T5236] usb 1-1: New USB device found: idVendor=046d, idProduct=c090, bcdDevice=0.40 [ 270.567893][ T5236] usb 1-1: config 33 has an invalid descriptor of length 0, skipping remainder of the config [ 270.567949][ T5236] usb 1-1: config 33 has 0 interfaces, different from the descriptor's value: 9 [ 270.587520][ T5248] usb 3-1: USB disconnect, device number 103 [ 270.592781][ T5291] ums-onetouch 2-1:1.0: USB Mass Storage device detected [ 270.610530][ T5236] usb 1-1: string descriptor 0 read error: -71 [ 270.610701][ T5236] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 270.636621][ T5291] input: Maxtor Onetouch 0d49:7000 as /devices/platform/dummy_hcd.1/usb2/2-1/input/input48 [ 270.637331][ T5236] usb 1-1: rejected 1 configuration due to insufficient available bus power [ 270.637373][ T5236] usb 1-1: no configuration chosen from 1 choice [ 270.669326][ T5236] usb 1-1: USB disconnect, device number 105 [ 270.698825][ T5248] omninet ttyUSB0: ZyXEL - omni.net usb converter now disconnected from ttyUSB0 [ 270.710983][ T5248] omninet 3-1:0.86: device disconnected [ 270.741254][ T5291] scsi host1: usb-storage 2-1:1.0 [ 270.796820][ T6020] dvb_usb_mxl111sf 4-1:0.0: probe with driver dvb_usb_mxl111sf failed with error -22 [ 270.826939][ T5291] usb 2-1: USB disconnect, device number 102 [ 270.827050][ C1] input input48: can't resubmit intr, dummy_hcd.1-1/input0, retval -19 [ 270.844855][ T6020] usb 4-1: USB disconnect, device number 104 [ 271.190319][ T6020] usb 5-1: new high-speed USB device number 103 using dummy_hcd [ 271.310256][ T5248] usb 3-1: new high-speed USB device number 104 using dummy_hcd [ 271.350125][ T6020] usb 5-1: Using ep0 maxpacket: 16 [ 271.357556][ T6020] usb 5-1: unable to get BOS descriptor or descriptor too short [ 271.357646][ T6020] usb 5-1: New USB device found: idVendor=0bfd, idProduct=0112, bcdDevice=d2.f4 [ 271.377521][ T6020] usb 5-1: config 8 has an invalid interface number: 179 but max is 0 [ 271.377585][ T6020] usb 5-1: config 8 has no interface number 0 [ 271.377642][ T6020] usb 5-1: config 8 interface 179 has no altsetting 0 [ 271.406389][ T6020] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 271.406448][ T6020] usb 5-1: Product: syz [ 271.406503][ T6020] usb 5-1: Manufacturer: syz [ 271.406533][ T6020] usb 5-1: SerialNumber: syz [ 271.480454][ T5248] usb 3-1: Using ep0 maxpacket: 32 [ 271.486738][ T5248] usb 3-1: unable to get BOS descriptor or descriptor too short [ 271.486927][ T5248] usb 3-1: New USB device found: idVendor=09e8, idProduct=0062, bcdDevice=0.40 [ 271.491550][ T5291] usb 4-1: new high-speed USB device number 105 using dummy_hcd [ 271.503175][ T5248] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 271.503346][ T5248] usb 3-1: Product: syz [ 271.503410][ T5248] usb 3-1: Manufacturer: syz [ 271.503537][ T5248] usb 3-1: SerialNumber: syz [ 271.504547][ T5236] usb 1-1: new high-speed USB device number 106 using dummy_hcd [ 271.640335][ T5291] usb 4-1: Using ep0 maxpacket: 32 [ 271.645719][ T5291] usb 4-1: New USB device found: idVendor=084e, idProduct=1001, bcdDevice=bf.99 [ 271.652526][ T5291] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xD has an invalid bInterval 0, changing to 7 [ 271.652734][ T5291] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 [ 271.667005][ T5291] usb 4-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 271.667048][ T5291] usb 4-1: Product: syz [ 271.667072][ T5291] usb 4-1: SerialNumber: syz [ 271.685820][ T5707] usb 2-1: new high-speed USB device number 103 using dummy_hcd [ 271.696605][ T6020] kvaser_usb 5-1:8.179: error -ENODEV: Cannot get usb endpoint(s) [ 271.716567][ T5291] usb 4-1: config 0 descriptor?? [ 271.724188][ T5236] usb 1-1: New USB device found: idVendor=0cf3, idProduct=9271, bcdDevice=1.08 [ 271.731759][ T6020] usb 5-1: USB disconnect, device number 103 [ 271.740963][ T5236] usb 1-1: config 1 has 0 interfaces, different from the descriptor's value: 15 [ 271.759011][ T5236] usb 1-1: string descriptor 0 read error: -71 [ 271.759187][ T5236] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 271.773713][ T5248] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 271.806322][ T5236] usb 1-1: can't set config #1, error -71 [ 271.815881][ T5236] usb 1-1: USB disconnect, device number 106 [ 271.850330][ T5248] usb 3-1: USB disconnect, device number 104 [ 271.880665][ T5707] usb 2-1: Using ep0 maxpacket: 16 [ 271.892562][ T5707] usb 2-1: unable to get BOS descriptor or descriptor too short [ 271.892638][ T5707] usb 2-1: New USB device found: idVendor=22b8, idProduct=6027, bcdDevice=f4.60 [ 271.911741][ T5707] usb 2-1: config 3 has an invalid interface number: 67 but max is 0 [ 271.911794][ T5707] usb 2-1: config 3 has no interface number 0 [ 271.911851][ T5707] usb 2-1: config 3 interface 67 has no altsetting 0 [ 271.928061][ T5961] udevd[5961]: 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 [ 271.956075][ T5707] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 271.956131][ T5707] usb 2-1: Product: syz [ 271.956169][ T5707] usb 2-1: Manufacturer: syz [ 271.956195][ T5707] usb 2-1: SerialNumber: syz [ 272.008087][ T11] usb 4-1: USB disconnect, device number 105 [ 272.206807][ T5707] cdc_ether 2-1:3.67: bad CDC descriptors [ 272.209675][ T5707] usb 2-1: unsupported MDLM descriptors [ 272.223594][ T5707] usb 2-1: USB disconnect, device number 103 [ 272.570158][ T5248] usb 5-1: new high-speed USB device number 104 using dummy_hcd [ 272.610170][ T11] usb 3-1: new full-speed USB device number 105 using dummy_hcd [ 272.670306][ T6020] usb 1-1: new high-speed USB device number 107 using dummy_hcd [ 272.720151][ T5248] usb 5-1: Using ep0 maxpacket: 8 [ 272.724746][ T5248] usb 5-1: unable to get BOS descriptor or descriptor too short [ 272.724926][ T5248] usb 5-1: New USB device found: idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 272.728439][ T5248] usb 5-1: config 4 interface 0 has no altsetting 0 [ 272.744884][ T5248] usb 5-1: New USB device strings: Mfr=2, Product=0, SerialNumber=3 [ 272.744929][ T5248] usb 5-1: Manufacturer: syz [ 272.744957][ T5248] usb 5-1: SerialNumber: syz [ 272.780100][ T11] usb 3-1: unable to get BOS descriptor or descriptor too short [ 272.788421][ T11] usb 3-1: not running at top speed; connect to a high speed hub [ 272.788465][ T11] usb 3-1: New USB device found: idVendor=20b7, idProduct=1540, bcdDevice=2c.c2 [ 272.800324][ T11] usb 3-1: config 12 has an invalid interface number: 38 but max is 0 [ 272.800442][ T11] usb 3-1: config 12 has no interface number 0 [ 272.800590][ T11] usb 3-1: config 12 interface 38 altsetting 9 has an endpoint descriptor with address 0x1F, changing to 0xF [ 272.800710][ T11] usb 3-1: config 12 interface 38 has no altsetting 0 [ 272.809194][ T11] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 272.809364][ T11] usb 3-1: Product: syz [ 272.809418][ T11] usb 3-1: Manufacturer: syz [ 272.809483][ T11] usb 3-1: SerialNumber: syz [ 272.830994][ T5707] usb 4-1: new high-speed USB device number 106 using dummy_hcd [ 272.890860][ T6020] usb 1-1: New USB device found: idVendor=1199, idProduct=b000, bcdDevice=e5.38 [ 272.903808][ T6020] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 959 [ 272.903913][ T6020] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 272.903973][ T6020] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 272.938047][ T6020] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 272.938133][ T6020] usb 1-1: Product: syz [ 272.938209][ T6020] usb 1-1: Manufacturer: syz [ 272.938242][ T6020] usb 1-1: SerialNumber: syz [ 272.974508][ T6020] usb 1-1: config 0 descriptor?? [ 272.976827][ T6475] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 273.000136][ T5707] usb 4-1: Using ep0 maxpacket: 32 [ 273.007375][ T5707] usb 4-1: New USB device found: idVendor=0499, idProduct=102a, bcdDevice=85.2d [ 273.020387][ T5248] usb 5-1: dvb_usb_v2: found a 'Sigmatek DVB-110' in warm state [ 273.028479][ T5707] usb 4-1: config 0 has an invalid interface number: 16 but max is 0 [ 273.028524][ T5707] usb 4-1: config 0 has no interface number 0 [ 273.028610][ T5707] usb 4-1: config 0 interface 16 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1023 [ 273.028652][ T5707] usb 4-1: config 0 interface 16 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 273.037264][ T5248] usb 5-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 273.043229][ T5248] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 273.043394][ T5248] usb 5-1: media controller created [ 273.093903][ T5707] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 273.093986][ T5707] usb 4-1: Product: syz [ 273.094028][ T5707] usb 4-1: Manufacturer: syz [ 273.094057][ T5707] usb 4-1: SerialNumber: syz [ 273.094171][ T5248] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 273.125686][ T5707] usb 4-1: config 0 descriptor?? [ 273.127896][ T6477] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 273.128120][ T6477] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 273.135308][ T11] usb 3-1: Firmware version (0.0) predates our first public release. [ 273.135470][ T11] usb 3-1: Please update to version 0.2 or newer [ 273.164049][ T5707] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 273.197023][ T5248] zl10353_read_register: readreg error (reg=127, ret==0) [ 273.211450][ T5236] usb 2-1: new high-speed USB device number 104 using dummy_hcd [ 273.240754][ T6020] usb 1-1: USB disconnect, device number 107 [ 273.279049][ T11] usb 3-1: USB disconnect, device number 105 [ 273.323638][ T5248] usb 5-1: USB disconnect, device number 104 [ 273.370103][ T5236] usb 2-1: Using ep0 maxpacket: 8 [ 273.378332][ T5236] usb 2-1: New USB device found: idVendor=1286, idProduct=2049, bcdDevice=69.b0 [ 273.384075][ T5236] usb 2-1: config index 0 descriptor too short (expected 62781, got 61) [ 273.384255][ T5236] usb 2-1: config 0 has an invalid interface number: 31 but max is -1 [ 273.384337][ T5236] usb 2-1: config 0 has an invalid descriptor of length 75, skipping remainder of the config [ 273.384418][ T5236] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 273.384506][ T5236] usb 2-1: config 0 has no interface number 0 [ 273.384650][ T5236] usb 2-1: config 0 interface 31 altsetting 0 has an endpoint descriptor with address 0xD2, changing to 0x82 [ 273.384771][ T5236] usb 2-1: config 0 interface 31 altsetting 0 endpoint 0x82 has an invalid bInterval 137, changing to 7 [ 273.384903][ T5236] usb 2-1: config 0 interface 31 altsetting 0 endpoint 0x82 has invalid maxpacket 50637, setting to 1024 [ 273.385017][ T5236] usb 2-1: config 0 interface 31 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 4 [ 273.407529][ T5236] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 273.407587][ T5236] usb 2-1: Product: syz [ 273.407612][ T5236] usb 2-1: Manufacturer: syz [ 273.407635][ T5236] usb 2-1: SerialNumber: syz [ 273.501988][ T5236] usb 2-1: config 0 descriptor?? [ 273.518821][ T6020] usb 4-1: USB disconnect, device number 106 [ 273.725384][ T5248] usb 2-1: USB disconnect, device number 104 [ 274.050262][ T6020] usb 5-1: new high-speed USB device number 105 using dummy_hcd [ 274.100538][ T1130] usb 1-1: new high-speed USB device number 108 using dummy_hcd [ 274.130186][ T11] usb 3-1: new high-speed USB device number 106 using dummy_hcd [ 274.200112][ T6020] usb 5-1: Using ep0 maxpacket: 16 [ 274.206107][ T6020] usb 5-1: New USB device found: idVendor=054c, idProduct=06c1, bcdDevice=c2.87 [ 274.209323][ T6020] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xC6, changing to 0x86 [ 274.209465][ T6020] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x86 has invalid wMaxPacketSize 0 [ 274.209571][ T6020] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x86 has invalid maxpacket 0 [ 274.209693][ T6020] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 107 [ 274.217724][ T6020] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 274.217843][ T6020] usb 5-1: Product: syz [ 274.217909][ T6020] usb 5-1: Manufacturer: syz [ 274.217985][ T6020] usb 5-1: SerialNumber: syz [ 274.248994][ T6020] usb 5-1: config 0 descriptor?? [ 274.257135][ T6483] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 274.261285][ T1130] usb 1-1: Using ep0 maxpacket: 8 [ 274.265452][ T1130] usb 1-1: New USB device found: idVendor=0545, idProduct=8080, bcdDevice=3.0a [ 274.275659][ T1130] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 274.313725][ C1] port100 5-1:0.0: NFC: Urb failure (status -71) [ 274.317054][ T11] usb 3-1: Using ep0 maxpacket: 16 [ 274.324519][ T6020] port100 5-1:0.0: NFC: Could not get supported command types [ 274.340220][ T11] usb 3-1: unable to get BOS descriptor or descriptor too short [ 274.340304][ T11] usb 3-1: New USB device found: idVendor=1286, idProduct=204a, bcdDevice=e6.36 [ 274.351177][ T5248] usb 4-1: new high-speed USB device number 107 using dummy_hcd [ 274.367756][ T11] usb 3-1: config 8 has an invalid interface number: 89 but max is 0 [ 274.367816][ T11] usb 3-1: config 8 has no interface number 0 [ 274.368841][ T11] usb 3-1: config 8 interface 89 has no altsetting 0 [ 274.396178][ T11] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 274.396237][ T11] usb 3-1: Product: syz [ 274.396277][ T11] usb 3-1: Manufacturer: syz [ 274.396316][ T11] usb 3-1: SerialNumber: syz [ 274.401249][ T1130] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 274.438154][ T1130] input: xirlink-cit as /devices/platform/dummy_hcd.0/usb1/1-1/input/input49 [ 274.500106][ T5248] usb 4-1: Using ep0 maxpacket: 16 [ 274.501595][ T5248] usb 4-1: New USB device found: idVendor=2040, idProduct=0265, bcdDevice=45.0d [ 274.508504][ T5248] usb 4-1: config 6 has an invalid interface number: 3 but max is 1 [ 274.508604][ T5248] usb 4-1: config 6 has an invalid interface number: 3 but max is 1 [ 274.508864][ T5248] usb 4-1: config 6 has 1 interface, different from the descriptor's value: 2 [ 274.508946][ T5248] usb 4-1: config 6 has no interface number 0 [ 274.509064][ T5248] usb 4-1: config 6 interface 3 has no altsetting 0 [ 274.509142][ T5248] usb 4-1: config 6 interface 3 has no altsetting 1 [ 274.527489][ T5248] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 274.527600][ T5248] usb 4-1: Product: syz [ 274.527672][ T5248] usb 4-1: Manufacturer: syz [ 274.527751][ T5248] usb 4-1: SerialNumber: syz [ 274.603099][ T1130] usb 5-1: USB disconnect, device number 105 [ 274.627850][ T6020] usb 1-1: USB disconnect, device number 108 [ 274.705010][ T30] audit: type=1400 audit(1790051311.513:131): avc: denied { firmware_load } for pid=5707 comm="kworker/0:7" path="/lib/firmware/mrvl/usb8801_uapsta.bin" dev="sda1" ino=442 scontext=system_u:system_r:kernel_t tcontext=system_u:object_r:lib_t tclass=system permissive=1 [ 274.731655][ T5236] usb 2-1: new high-speed USB device number 105 using dummy_hcd [ 274.747535][ T11] usb 3-1: USB disconnect, device number 106 [ 274.784941][ T5707] usb 3-1: usb_submit_urb failed [ 274.785035][ T5707] usb 3-1: info: _mwifiex_fw_dpc: unregister device [ 274.843012][ T5248] usb 4-1: USB disconnect, device number 107 [ 274.901448][ T5236] usb 2-1: New USB device found: idVendor=1234, idProduct=5678, bcdDevice=1.00 [ 274.904057][ T5236] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 274.904206][ T5236] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 274.908258][ T5236] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 274.908358][ T5236] usb 2-1: Product: syz [ 274.908408][ T5236] usb 2-1: Manufacturer: syz [ 274.908467][ T5236] usb 2-1: SerialNumber: syz [ 275.166810][ T5236] usb 2-1: usb_control_msg returned -71 [ 275.166908][ T5236] usbtmc 2-1:1.0: can't read capabilities [ 275.166980][ T5236] usbtmc 2-1:1.0: Failed to submit iin_urb [ 275.167078][ T5236] usbtmc 2-1:1.0: probe with driver usbtmc failed with error -90 [ 275.192903][ T5236] usbtouchscreen 2-1:1.0: probe with driver usbtouchscreen failed with error -12 [ 275.238348][ T5236] usb 2-1: USB disconnect, device number 105 [ 275.520155][ T5248] usb 5-1: new high-speed USB device number 106 using dummy_hcd [ 275.550154][ T6020] usb 1-1: new high-speed USB device number 109 using dummy_hcd [ 275.570175][ T1130] usb 3-1: new high-speed USB device number 107 using dummy_hcd [ 275.630219][ T5291] usb 4-1: new high-speed USB device number 108 using dummy_hcd [ 275.680784][ T5248] usb 5-1: New USB device found: idVendor=0499, idProduct=500e, bcdDevice=ff.87 [ 275.683119][ T5248] usb 5-1: config 253 has an invalid interface number: 237 but max is 1 [ 275.683235][ T5248] usb 5-1: config 253 has an invalid interface number: 75 but max is 1 [ 275.683325][ T5248] usb 5-1: config 253 has no interface number 0 [ 275.683414][ T5248] usb 5-1: config 253 has no interface number 1 [ 275.683623][ T5248] usb 5-1: config 253 interface 75 altsetting 4 endpoint 0x2 has an invalid bInterval 123, changing to 10 [ 275.683744][ T5248] usb 5-1: config 253 interface 237 has no altsetting 0 [ 275.683844][ T5248] usb 5-1: config 253 interface 75 has no altsetting 0 [ 275.688289][ T5248] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 275.688406][ T5248] usb 5-1: Product: syz [ 275.688481][ T5248] usb 5-1: Manufacturer: syz [ 275.688550][ T5248] usb 5-1: SerialNumber: syz [ 275.701469][ T6020] usb 1-1: Using ep0 maxpacket: 8 [ 275.732480][ T1130] usb 3-1: unable to get BOS descriptor or descriptor too short [ 275.732655][ T1130] usb 3-1: New USB device found: idVendor=2040, idProduct=721f, bcdDevice=f2.00 [ 275.737494][ T1130] usb 3-1: config 129 has an invalid interface number: 135 but max is 0 [ 275.737654][ T1130] usb 3-1: config 129 has an invalid interface number: 5 but max is 0 [ 275.737819][ T1130] usb 3-1: config 129 has 2 interfaces, different from the descriptor's value: 1 [ 275.738022][ T1130] usb 3-1: config 129 has no interface number 0 [ 275.738083][ T1130] usb 3-1: config 129 has no interface number 1 [ 275.738304][ T1130] usb 3-1: config 129 interface 135 altsetting 6 has 0 endpoint descriptors, different from the interface descriptor's value: 5 [ 275.738487][ T1130] usb 3-1: too many endpoints for config 129 interface 5 altsetting 7: 37, using maximum allowed: 30 [ 275.741939][ T6020] usb 1-1: unable to get BOS descriptor or descriptor too short [ 275.742091][ T6020] usb 1-1: New USB device found: idVendor=0930, idProduct=0a13, bcdDevice=81.fb [ 275.745745][ T1130] usb 3-1: config 129 interface 5 altsetting 7 has 0 endpoint descriptors, different from the interface descriptor's value: 37 [ 275.745823][ T1130] usb 3-1: config 129 interface 135 has no altsetting 0 [ 275.745856][ T1130] usb 3-1: config 129 interface 5 has no altsetting 0 [ 275.760587][ T1130] usb 3-1: string descriptor 0 read error: -22 [ 275.761595][ T1130] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 275.775166][ T6020] usb 1-1: config 10 has an invalid interface number: 223 but max is 0 [ 275.775340][ T6020] usb 1-1: config 10 has no interface number 0 [ 275.775533][ T6020] usb 1-1: config 10 interface 223 has no altsetting 0 [ 275.782345][ T5291] usb 4-1: Using ep0 maxpacket: 8 [ 275.804966][ T6020] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 275.805141][ T6020] usb 1-1: Product: syz [ 275.805203][ T6020] usb 1-1: Manufacturer: syz [ 275.805327][ T6020] usb 1-1: SerialNumber: syz [ 275.814364][ T5291] usb 4-1: unable to get BOS descriptor or descriptor too short [ 275.814663][ T5291] usb 4-1: New USB device found: idVendor=1199, idProduct=0028, bcdDevice=e5.25 [ 275.826881][ T5291] usb 4-1: config 1 has an invalid interface number: 54 but max is 1 [ 275.827063][ T5291] usb 4-1: config 1 has an invalid interface number: 54 but max is 1 [ 275.827144][ T5291] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 275.827319][ T5291] usb 4-1: config 1 has no interface number 0 [ 275.827508][ T5291] usb 4-1: config 1 interface 54 has no altsetting 0 [ 275.854977][ T5291] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 275.855789][ T5291] usb 4-1: Product: syz [ 275.855951][ T5291] usb 4-1: Manufacturer: syz [ 275.856147][ T5291] usb 4-1: SerialNumber: syz [ 276.095085][ T5248] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 276.105254][ T1130] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 276.108616][ T1130] usb 3-1: MIDIStreaming interface descriptor not found [ 276.162740][ T6020] ax88179_178a 1-1:10.223: probe with driver ax88179_178a failed with error -22 [ 276.183700][ T6020] usb 1-1: USB disconnect, device number 109 [ 276.207387][ T5248] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 276.214716][ T5248] usb 5-1: invalid MIDI in EP 0 [ 276.238144][ T1130] usb 3-1: USB disconnect, device number 107 [ 276.272036][ T5291] sierra 4-1:1.54: Sierra USB modem converter detected [ 276.294132][ T5291] usb 4-1: Sierra USB modem converter now attached to ttyUSB0 [ 276.311256][ T5291] usb 4-1: USB disconnect, device number 108 [ 276.335409][ T5291] sierra ttyUSB0: Sierra USB modem converter now disconnected from ttyUSB0 [ 276.342098][ T5291] sierra 4-1:1.54: device disconnected [ 276.378915][ T5248] snd-usb-audio 5-1:253.75: probe with driver snd-usb-audio failed with error -22 [ 276.388735][ T5236] usb 2-1: new full-speed USB device number 106 using dummy_hcd [ 276.409134][ T5248] usb 5-1: USB disconnect, device number 106 [ 276.512535][ T5267] udevd[5267]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:253.237/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 276.553779][ T5236] usb 2-1: unable to get BOS descriptor or descriptor too short [ 276.562941][ T5236] usb 2-1: not running at top speed; connect to a high speed hub [ 276.563005][ T5236] usb 2-1: New USB device found: idVendor=0584, idProduct=0008, bcdDevice=1.02 [ 276.580900][ T5236] usb 2-1: config 8 has an invalid interface number: 43 but max is 1 [ 276.580948][ T5236] usb 2-1: config 8 has an invalid interface number: 35 but max is 1 [ 276.581009][ T5236] usb 2-1: config 8 has no interface number 0 [ 276.581043][ T5236] usb 2-1: config 8 has no interface number 1 [ 276.581114][ T5236] usb 2-1: config 8 interface 43 altsetting 17 has an endpoint descriptor with address 0xE5, changing to 0x85 [ 276.581160][ T5236] usb 2-1: config 8 interface 43 has no altsetting 0 [ 276.581192][ T5236] usb 2-1: config 8 interface 35 has no altsetting 0 [ 276.639725][ T5236] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 276.639806][ T5236] usb 2-1: Product: syz [ 276.639849][ T5236] usb 2-1: Manufacturer: syz [ 276.639878][ T5236] usb 2-1: SerialNumber: syz [ 276.891728][ T5236] ums-alauda 2-1:8.43: USB Mass Storage device detected [ 276.909858][ T5236] scsi host1: usb-storage 2-1:8.43 [ 276.939972][ T5236] hub 2-1:8.35: Invalid hub with more than one config or interface [ 276.943553][ T5236] hub 2-1:8.35: probe with driver hub failed with error -22 [ 276.946360][ T5236] ums-alauda 2-1:8.35: USB Mass Storage device detected [ 276.961886][ T11] usb 5-1: new high-speed USB device number 107 using dummy_hcd [ 276.994793][ T5236] usb 2-1: USB disconnect, device number 106 [ 277.001146][ T5707] usb 1-1: new high-speed USB device number 110 using dummy_hcd [ 277.091246][ T5239] usb 3-1: new full-speed USB device number 108 using dummy_hcd [ 277.110246][ T11] usb 5-1: Using ep0 maxpacket: 32 [ 277.114125][ T11] usb 5-1: New USB device found: idVendor=0a5c, idProduct=bd17, bcdDevice=62.ac [ 277.126891][ T11] usb 5-1: New USB device strings: Mfr=255, Product=7, SerialNumber=3 [ 277.126949][ T11] usb 5-1: Product: syz [ 277.126987][ T11] usb 5-1: Manufacturer: syz [ 277.127016][ T11] usb 5-1: SerialNumber: syz [ 277.151105][ T5707] usb 1-1: Using ep0 maxpacket: 16 [ 277.153815][ T5707] usb 1-1: New USB device found: idVendor=0499, idProduct=1006, bcdDevice=0.40 [ 277.165115][ T5707] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid maxpacket 58945, setting to 1024 [ 277.177656][ T5248] usb 4-1: new high-speed USB device number 109 using dummy_hcd [ 277.180887][ T11] usb 5-1: config 0 descriptor?? [ 277.195963][ T5707] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 277.196046][ T5707] usb 1-1: Product: syz [ 277.196072][ T5707] usb 1-1: Manufacturer: syz [ 277.196164][ T5707] usb 1-1: SerialNumber: syz [ 277.211465][ T11] brcmfmac: brcmf_usb_probe: non WLAN interface 0: 0x0:0x0:0x0 [ 277.243182][ T5239] usb 3-1: not running at top speed; connect to a high speed hub [ 277.243252][ T5239] usb 3-1: New USB device found: idVendor=0d46, idProduct=0078, bcdDevice=0.c3 [ 277.262478][ T5239] usb 3-1: config 4 has an invalid interface number: 179 but max is 0 [ 277.262544][ T5239] usb 3-1: config 4 has no interface number 0 [ 277.262823][ T5239] usb 3-1: config 4 interface 179 altsetting 2 endpoint 0x4 has invalid maxpacket 1471, setting to 64 [ 277.263006][ T5239] usb 3-1: config 4 interface 179 has no altsetting 0 [ 277.288691][ T5239] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 277.288764][ T5239] usb 3-1: Product: syz [ 277.288790][ T5239] usb 3-1: Manufacturer: syz [ 277.288814][ T5239] usb 3-1: SerialNumber: syz [ 277.320166][ T6512] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 277.350491][ T5248] usb 4-1: Using ep0 maxpacket: 16 [ 277.356539][ T5248] usb 4-1: New USB device found: idVendor=0572, idProduct=cb00, bcdDevice=bb.c9 [ 277.366993][ T5248] usb 4-1: config 251 has an invalid interface number: 202 but max is 0 [ 277.367061][ T5248] usb 4-1: config 251 has no interface number 0 [ 277.367136][ T5248] usb 4-1: too many endpoints for config 251 interface 202 altsetting 1: 165, using maximum allowed: 30 [ 277.367200][ T5248] usb 4-1: config 251 interface 202 altsetting 1 endpoint 0x1 has invalid maxpacket 2048, setting to 1024 [ 277.367248][ T5248] usb 4-1: config 251 interface 202 altsetting 1 bulk endpoint 0x1 has invalid maxpacket 1024 [ 277.367290][ T5248] usb 4-1: config 251 interface 202 altsetting 1 endpoint 0x2 has invalid maxpacket 512, setting to 64 [ 277.367337][ T5248] usb 4-1: config 251 interface 202 altsetting 1 endpoint 0x6 has invalid maxpacket 1024, setting to 64 [ 277.367381][ T5248] usb 4-1: config 251 interface 202 altsetting 1 has an endpoint descriptor with address 0xC1, changing to 0x81 [ 277.367424][ T5248] usb 4-1: config 251 interface 202 altsetting 1 endpoint 0x81 has invalid wMaxPacketSize 0 [ 277.367463][ T5248] usb 4-1: config 251 interface 202 altsetting 1 bulk endpoint 0x81 has invalid maxpacket 0 [ 277.367504][ T5248] usb 4-1: config 251 interface 202 altsetting 1 has 4 endpoint descriptors, different from the interface descriptor's value: 165 [ 277.367551][ T5248] usb 4-1: config 251 interface 202 has no altsetting 0 [ 277.409896][ T5248] usb 4-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 277.410163][ T5248] usb 4-1: Product: syz [ 277.410232][ T5248] usb 4-1: SerialNumber: syz [ 277.517724][ T5236] usb 5-1: USB disconnect, device number 107 [ 277.541810][ T5707] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 277.542562][ T5707] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -2 [ 277.563573][ T5239] kobil_sct 3-1:4.179: KOBIL USB smart card terminal converter detected [ 277.582684][ T5707] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 277.583092][ T5707] snd-usb-audio 1-1:1.1: probe with driver snd-usb-audio failed with error -2 [ 277.588822][ T5239] usb 3-1: KOBIL USB smart card terminal converter now attached to ttyUSB0 [ 277.617644][ T5707] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 277.627887][ T5239] usb 3-1: USB disconnect, device number 108 [ 277.652744][ T5239] kobil ttyUSB0: KOBIL USB smart card terminal converter now disconnected from ttyUSB0 [ 277.653863][ T5707] snd-usb-audio 1-1:1.2: probe with driver snd-usb-audio failed with error -2 [ 277.659224][ T5239] kobil_sct 3-1:4.179: device disconnected [ 277.679501][ T5707] usb 1-1: USB disconnect, device number 110 [ 277.718269][ T5248] cxacru 4-1:251.202: submit of read urb for cm 0x90 failed (-90) [ 277.733750][ T6522] cxacru 4-1:251.202: Direct firmware load for cxacru-fw.bin failed with error -2 [ 277.733859][ T6522] cxacru 4-1:251.202: firmware (cxacru-fw.bin) unavailable (system misconfigured?) [ 277.786251][ T5248] usb 4-1: USB disconnect, device number 109 [ 277.797931][ T5264] udevd[5264]: 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 [ 277.970419][ T1130] usb 2-1: new high-speed USB device number 107 using dummy_hcd [ 278.120979][ T1130] usb 2-1: Using ep0 maxpacket: 16 [ 278.123985][ T1130] usb 2-1: New USB device found: idVendor=0a5c, idProduct=396e, bcdDevice=21.b9 [ 278.128324][ T1130] usb 2-1: config 1 has an invalid interface number: 228 but max is 0 [ 278.128424][ T1130] usb 2-1: config 1 has no interface number 0 [ 278.128574][ T1130] usb 2-1: config 1 interface 228 altsetting 239 bulk endpoint 0xD has invalid maxpacket 1024 [ 278.128700][ T1130] usb 2-1: config 1 interface 228 altsetting 239 endpoint 0x4 has invalid maxpacket 11214, setting to 1024 [ 278.128820][ T1130] usb 2-1: config 1 interface 228 altsetting 239 bulk endpoint 0x4 has invalid maxpacket 1024 [ 278.128955][ T1130] usb 2-1: config 1 interface 228 altsetting 239 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 278.129075][ T1130] usb 2-1: config 1 interface 228 has no altsetting 0 [ 278.144844][ T1130] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 278.144955][ T1130] usb 2-1: Product: syz [ 278.145022][ T1130] usb 2-1: Manufacturer: syz [ 278.145088][ T1130] usb 2-1: SerialNumber: syz [ 278.194781][ T6521] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 278.195175][ T6521] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 278.341208][ T5707] usb 5-1: new full-speed USB device number 108 using dummy_hcd [ 278.416592][ T1130] usb 2-1: USB disconnect, device number 107 [ 278.490318][ T5239] usb 1-1: new high-speed USB device number 111 using dummy_hcd [ 278.495957][ T5707] usb 5-1: not running at top speed; connect to a high speed hub [ 278.496084][ T5707] usb 5-1: New USB device found: idVendor=046d, idProduct=0825, bcdDevice=1.00 [ 278.498362][ T5707] usb 5-1: config index 0 descriptor too short (expected 4257, got 161) [ 278.498523][ T5707] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x81 has an invalid bInterval 0, changing to 4 [ 278.498700][ T5707] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 278.522490][ T5248] usb 3-1: new full-speed USB device number 109 using dummy_hcd [ 278.570134][ T5291] usb 4-1: new full-speed USB device number 110 using dummy_hcd [ 278.640751][ T5239] usb 1-1: New USB device found: idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 278.644184][ T5239] usb 1-1: config index 0 descriptor too short (expected 23569, got 27) [ 278.644413][ T5239] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 278.647122][ T5239] usb 1-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 278.647221][ T5239] usb 1-1: Manufacturer: syz [ 278.685097][ T5239] usb 1-1: config 0 descriptor?? [ 278.711012][ T5248] usb 3-1: New USB device found: idVendor=2b73, idProduct=0034, bcdDevice=0.40 [ 278.721850][ T5248] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid maxpacket 1024, setting to 1023 [ 278.721935][ T5248] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 173, changing to 4 [ 278.748294][ T5291] usb 4-1: not running at top speed; connect to a high speed hub [ 278.748482][ T5291] usb 4-1: New USB device found: idVendor=046d, idProduct=0825, bcdDevice=1.00 [ 278.756438][ T5291] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 278.756522][ T5291] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 278.758150][ T5248] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 278.758244][ T5248] usb 3-1: Product: syz [ 278.758337][ T5248] usb 3-1: Manufacturer: syz [ 278.758404][ T5248] usb 3-1: SerialNumber: syz [ 278.825196][ T5707] usb 5-1: string descriptor 0 read error: -71 [ 278.837146][ T5291] uvcvideo 4-1:1.0: Found UVC 1.00 device (046d:0825) [ 278.837282][ T5291] uvcvideo 4-1:1.0: No streaming interface found for terminal 32770. [ 278.868450][ T5707] uvcvideo 5-1:1.1: Unknown video format 32595559-0008-0010-8000-00aa00389b71 [ 278.868583][ T5707] uvcvideo 5-1:1.0: Found UVC 1.00 device (046d:0825) [ 278.868684][ T5707] uvcvideo 5-1:1.1: No supported video formats found. [ 278.868713][ T5707] uvcvideo 5-1:1.1: Failed to initialize the device (-22). [ 278.869246][ T5707] uvcvideo 5-1:1.0: probe with driver uvcvideo failed with error -22 [ 278.914627][ T5239] rc_core: IR keymap rc-hauppauge not found [ 278.914693][ T5239] Registered IR keymap rc-empty [ 278.927984][ T5239] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0 [ 278.941261][ T5239] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input51 [ 278.962914][ T5707] usb 5-1: USB disconnect, device number 108 [ 278.970730][ C0] raw-gadget.2 gadget.0: ignoring, device is not running [ 278.970811][ C0] igorplugusb 1-1:0.0: Error: urb status = -32 [ 278.971012][ C0] raw-gadget.2 gadget.0: ignoring, device is not running [ 278.971064][ C0] igorplugusb 1-1:0.0: Error: urb status = -32 [ 278.971282][ C0] raw-gadget.2 gadget.0: ignoring, device is not running [ 278.971339][ C0] igorplugusb 1-1:0.0: Error: urb status = -32 [ 278.971557][ C0] raw-gadget.2 gadget.0: ignoring, device is not running [ 278.971610][ C0] igorplugusb 1-1:0.0: Error: urb status = -32 [ 278.971810][ C0] raw-gadget.2 gadget.0: ignoring, device is not running [ 278.971860][ C0] igorplugusb 1-1:0.0: Error: urb status = -32 [ 278.972065][ C0] raw-gadget.2 gadget.0: ignoring, device is not running [ 278.972117][ C0] igorplugusb 1-1:0.0: Error: urb status = -32 [ 278.979756][ C0] raw-gadget.2 gadget.0: ignoring, device is not running [ 278.979824][ C0] igorplugusb 1-1:0.0: Error: urb status = -32 [ 278.986133][ C0] raw-gadget.2 gadget.0: ignoring, device is not running [ 278.986206][ C0] igorplugusb 1-1:0.0: Error: urb status = -32 [ 278.993426][ C0] raw-gadget.2 gadget.0: ignoring, device is not running [ 278.993491][ C0] igorplugusb 1-1:0.0: Error: urb status = -32 [ 278.993701][ C0] raw-gadget.2 gadget.0: ignoring, device is not running [ 278.993750][ C0] igorplugusb 1-1:0.0: Error: urb status = -32 [ 279.000054][ C0] raw-gadget.2 gadget.0: ignoring, device is not running [ 279.000119][ C0] igorplugusb 1-1:0.0: Error: urb status = -32 [ 279.007394][ C0] raw-gadget.2 gadget.0: ignoring, device is not running [ 279.007461][ C0] igorplugusb 1-1:0.0: Error: urb status = -32 [ 279.013878][ C0] raw-gadget.2 gadget.0: ignoring, device is not running [ 279.013944][ C0] igorplugusb 1-1:0.0: Error: urb status = -32 [ 279.021288][ C0] raw-gadget.2 gadget.0: ignoring, device is not running [ 279.021352][ C0] igorplugusb 1-1:0.0: Error: urb status = -32 [ 279.027644][ C0] raw-gadget.2 gadget.0: ignoring, device is not running [ 279.027713][ C0] igorplugusb 1-1:0.0: Error: urb status = -32 [ 279.034933][ C0] raw-gadget.2 gadget.0: ignoring, device is not running [ 279.035006][ C0] igorplugusb 1-1:0.0: Error: urb status = -32 [ 279.041319][ C0] raw-gadget.2 gadget.0: ignoring, device is not running [ 279.041384][ C0] igorplugusb 1-1:0.0: Error: urb status = -32 [ 279.048548][ C0] raw-gadget.2 gadget.0: ignoring, device is not running [ 279.048610][ C0] igorplugusb 1-1:0.0: Error: urb status = -32 [ 279.055008][ C0] raw-gadget.2 gadget.0: ignoring, device is not running [ 279.055072][ C0] igorplugusb 1-1:0.0: Error: urb status = -32 [ 279.062496][ C0] raw-gadget.2 gadget.0: ignoring, device is not running [ 279.062561][ C0] igorplugusb 1-1:0.0: Error: urb status = -32 [ 279.069052][ C0] raw-gadget.2 gadget.0: ignoring, device is not running [ 279.069125][ C0] igorplugusb 1-1:0.0: Error: urb status = -32 [ 279.076534][ C0] raw-gadget.2 gadget.0: ignoring, device is not running [ 279.076611][ C0] igorplugusb 1-1:0.0: Error: urb status = -32 [ 279.082935][ C0] raw-gadget.2 gadget.0: ignoring, device is not running [ 279.082998][ C0] igorplugusb 1-1:0.0: Error: urb status = -32 [ 279.090215][ C0] raw-gadget.2 gadget.0: ignoring, device is not running [ 279.090283][ C0] igorplugusb 1-1:0.0: Error: urb status = -32 [ 279.096602][ C0] raw-gadget.2 gadget.0: ignoring, device is not running [ 279.096669][ C0] igorplugusb 1-1:0.0: Error: urb status = -32 [ 279.104145][ C0] raw-gadget.2 gadget.0: ignoring, device is not running [ 279.104212][ C0] igorplugusb 1-1:0.0: Error: urb status = -32 [ 279.110529][ C0] raw-gadget.2 gadget.0: ignoring, device is not running [ 279.110587][ C0] igorplugusb 1-1:0.0: Error: urb status = -32 [ 279.117756][ C0] raw-gadget.2 gadget.0: ignoring, device is not running [ 279.117816][ C0] igorplugusb 1-1:0.0: Error: urb status = -32 [ 279.124214][ C0] raw-gadget.2 gadget.0: ignoring, device is not running [ 279.124274][ C0] igorplugusb 1-1:0.0: Error: urb status = -32 [ 279.131501][ C0] raw-gadget.2 gadget.0: ignoring, device is not running [ 279.131584][ C0] igorplugusb 1-1:0.0: Error: urb status = -32 [ 279.137913][ C0] raw-gadget.2 gadget.0: ignoring, device is not running [ 279.137985][ C0] igorplugusb 1-1:0.0: Error: urb status = -32 [ 279.145382][ C0] raw-gadget.2 gadget.0: ignoring, device is not running [ 279.145459][ C0] igorplugusb 1-1:0.0: Error: urb status = -32 [ 279.151812][ C0] raw-gadget.2 gadget.0: ignoring, device is not running [ 279.151882][ C0] igorplugusb 1-1:0.0: Error: urb status = -32 [ 279.152100][ C0] raw-gadget.2 gadget.0: ignoring, device is not running [ 279.152166][ C0] igorplugusb 1-1:0.0: Error: urb status = -32 [ 279.159431][ C0] raw-gadget.2 gadget.0: ignoring, device is not running [ 279.159574][ C0] igorplugusb 1-1:0.0: Error: urb status = -32 [ 279.165940][ C0] raw-gadget.2 gadget.0: ignoring, device is not running [ 279.166024][ C0] igorplugusb 1-1:0.0: Error: urb status = -32 [ 279.173448][ C0] raw-gadget.2 gadget.0: ignoring, device is not running [ 279.173514][ C0] igorplugusb 1-1:0.0: Error: urb status = -32 [ 279.173736][ C0] raw-gadget.2 gadget.0: ignoring, device is not running [ 279.173799][ C0] igorplugusb 1-1:0.0: Error: urb status = -32 [ 279.174019][ C0] raw-gadget.2 gadget.0: ignoring, device is not running [ 279.174073][ C0] igorplugusb 1-1:0.0: Error: urb status = -32 [ 279.174286][ C0] raw-gadget.2 gadget.0: ignoring, device is not running [ 279.174334][ C0] igorplugusb 1-1:0.0: Error: urb status = -32 [ 279.345972][ T5248] usb 3-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 279.347725][ T5248] usb 3-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 279.477059][ T5291] usb 4-1: USB disconnect, device number 110 [ 279.570620][ T5239] usb 1-1: USB disconnect, device number 111 [ 279.593801][ T5248] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 279.643593][ T5248] usb 3-1: USB disconnect, device number 109 [ 279.691758][ T5264] udevd[5264]: 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 [ 279.790232][ T5236] usb 2-1: new high-speed USB device number 108 using dummy_hcd [ 279.942404][ T5236] usb 2-1: unable to get BOS descriptor or descriptor too short [ 279.942471][ T5236] usb 2-1: New USB device found: idVendor=2b53, idProduct=0024, bcdDevice=0.40 [ 279.961146][ T5236] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 279.961237][ T5236] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 50, changing to 7 [ 279.961307][ T5236] usb 2-1: config 1 interface 2 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 279.999371][ T5236] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 279.999430][ T5236] usb 2-1: Product: syz [ 279.999455][ T5236] usb 2-1: Manufacturer: syz [ 279.999513][ T5236] usb 2-1: SerialNumber: syz [ 280.050236][ T5707] usb 5-1: new full-speed USB device number 109 using dummy_hcd [ 280.120220][ T5239] usb 1-1: new high-speed USB device number 112 using dummy_hcd [ 280.201186][ T5707] usb 5-1: not running at top speed; connect to a high speed hub [ 280.201295][ T5707] usb 5-1: New USB device found: idVendor=2040, idProduct=9301, bcdDevice=30.eb [ 280.214978][ T5707] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 280.215153][ T5707] usb 5-1: Product: syz [ 280.215322][ T5707] usb 5-1: Manufacturer: syz [ 280.218195][ T5707] usb 5-1: SerialNumber: syz [ 280.243839][ T5248] usb 3-1: new high-speed USB device number 110 using dummy_hcd [ 280.268644][ T5236] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 280.270408][ T5239] usb 1-1: Using ep0 maxpacket: 8 [ 280.283210][ T5239] usb 1-1: New USB device found: idVendor=0e8d, idProduct=763f, bcdDevice=9b.23 [ 280.289554][ T5239] usb 1-1: config 162 has an invalid interface number: 84 but max is 2 [ 280.289741][ T5239] usb 1-1: config 162 has an invalid interface number: 3 but max is 2 [ 280.289889][ T5239] usb 1-1: config 162 has no interface number 0 [ 280.289978][ T5239] usb 1-1: config 162 has no interface number 1 [ 280.291856][ T5239] usb 1-1: config 162 interface 84 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 280.292070][ T5239] usb 1-1: config 162 interface 2 altsetting 1 has a duplicate endpoint with address 0x9, skipping [ 280.292251][ T5239] usb 1-1: config 162 interface 2 altsetting 1 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 280.292417][ T5239] usb 1-1: config 162 interface 2 altsetting 1 endpoint 0x86 has invalid maxpacket 23105, setting to 1024 [ 280.294378][ T5239] usb 1-1: config 162 interface 2 altsetting 1 bulk endpoint 0x86 has invalid maxpacket 1024 [ 280.294554][ T5239] usb 1-1: config 162 interface 2 altsetting 1 has 5 endpoint descriptors, different from the interface descriptor's value: 4 [ 280.294805][ T5239] usb 1-1: config 162 interface 84 has no altsetting 0 [ 280.294891][ T5239] usb 1-1: config 162 interface 2 has no altsetting 0 [ 280.302991][ T5239] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 280.303163][ T5239] usb 1-1: Product: syz [ 280.303230][ T5239] usb 1-1: Manufacturer: syz [ 280.303360][ T5239] usb 1-1: SerialNumber: syz [ 280.341014][ T5236] snd-usb-audio 2-1:1.1: probe with driver snd-usb-audio failed with error -22 [ 280.387257][ T5291] usb 4-1: new high-speed USB device number 111 using dummy_hcd [ 280.459578][ T5248] usb 3-1: New USB device found: idVendor=0abf, idProduct=3370, bcdDevice=0.00 [ 280.471542][ T5248] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 64 [ 280.471603][ T5248] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 280.471671][ T5248] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 280.515180][ T6542] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 280.529338][ T5248] i2c-diolan-u2c 3-1:1.0: Diolan U2C at USB bus 003 address 110 speed 100000 Hz [ 280.540337][ T5248] i2c-diolan-u2c 3-1:1.0: failed to initialize adapter [ 280.540437][ T5248] i2c-diolan-u2c 3-1:1.0: probe with driver i2c-diolan-u2c failed with error -71 [ 280.541242][ T5707] dvb-usb: found a 'Hauppauge WinTV-NOVA-T usb2' in warm state. [ 280.541362][ T5707] dvb-usb: bulk message failed: -22 (3/0) [ 280.554402][ T5236] snd-usb-audio 2-1:1.2: probe with driver snd-usb-audio failed with error -22 [ 280.585313][ T5707] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 280.600675][ T5707] dvbdev: DVB: registering new adapter (Hauppauge WinTV-NOVA-T usb2) [ 280.600884][ T5707] usb 5-1: media controller created [ 280.601124][ T5707] dvb-usb: bulk message failed: -22 (5/0) [ 280.601373][ T5707] dvb-usb: MAC address reading failed. [ 280.620625][ T5291] usb 4-1: Using ep0 maxpacket: 16 [ 280.622346][ T5236] usb 2-1: USB disconnect, device number 108 [ 280.628066][ T5707] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 280.647341][ T5291] usb 4-1: New USB device found: idVendor=1d6b, idProduct=0101, bcdDevice=0.40 [ 280.653062][ T5707] dvb-usb: bulk message failed: -22 (6/0) [ 280.656670][ T5707] dvb-usb: bulk message failed: -22 (6/0) [ 280.656783][ T5707] dvb-usb: no frontend was attached by 'Hauppauge WinTV-NOVA-T usb2' [ 280.679529][ T5291] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 280.679603][ T5291] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 280.706234][ T5291] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 280.706293][ T5291] usb 4-1: Product: syz [ 280.706334][ T5291] usb 4-1: Manufacturer: syz [ 280.706363][ T5291] usb 4-1: SerialNumber: syz [ 280.718455][ T5707] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.4/usb5/5-1/input/input52 [ 280.753365][ T5707] dvb-usb: schedule remote query interval to 100 msecs. [ 280.753414][ T5707] dvb-usb: Hauppauge WinTV-NOVA-T usb2 successfully initialized and connected. [ 280.781829][ T5291] usb 4-1: invalid UAC_HEADER (v1) [ 280.798211][ T6545] Bluetooth: hci0: Opcode 0x0c03 failed: -71 [ 280.807502][ T5248] usb 3-1: USB disconnect, device number 110 [ 280.818151][ T5707] usb 5-1: USB disconnect, device number 109 [ 280.855996][ T5291] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 280.869318][ T5239] usb 1-1: USB disconnect, device number 112 [ 280.914961][ T5707] dvb-usb: Hauppauge WinTV-NOVA-T usb2 successfully deinitialized and disconnected. [ 280.963839][ T5961] udevd[5961]: 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 [ 281.025303][ T6020] usb 4-1: USB disconnect, device number 111 [ 281.075853][ T5266] udevd[5266]: 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 [ 281.230791][ T5291] usb 2-1: new high-speed USB device number 109 using dummy_hcd [ 281.390121][ T5291] usb 2-1: Using ep0 maxpacket: 8 [ 281.394485][ T5291] usb 2-1: unable to get BOS descriptor or descriptor too short [ 281.394673][ T5291] usb 2-1: New USB device found: idVendor=045e, idProduct=0775, bcdDevice=5a.54 [ 281.407563][ T5291] usb 2-1: config 1 has an invalid interface number: 211 but max is 0 [ 281.407666][ T5291] usb 2-1: config 1 has no interface number 0 [ 281.407783][ T5291] usb 2-1: too many endpoints for config 1 interface 211 altsetting 3: 250, using maximum allowed: 30 [ 281.407912][ T5291] usb 2-1: config 1 interface 211 altsetting 3 has 0 endpoint descriptors, different from the interface descriptor's value: 250 [ 281.408043][ T5291] usb 2-1: config 1 interface 211 has no altsetting 0 [ 281.430623][ T5291] usb 2-1: New USB device strings: Mfr=7, Product=0, SerialNumber=3 [ 281.430713][ T5291] usb 2-1: Manufacturer: syz [ 281.430775][ T5291] usb 2-1: SerialNumber: syz [ 281.442337][ T5707] usb 5-1: new high-speed USB device number 110 using dummy_hcd [ 281.550179][ T5239] usb 1-1: new full-speed USB device number 113 using dummy_hcd [ 281.590223][ T5707] usb 5-1: Using ep0 maxpacket: 8 [ 281.600420][ T5707] usb 5-1: unable to get BOS descriptor or descriptor too short [ 281.600519][ T5707] usb 5-1: New USB device found: idVendor=0c0b, idProduct=a109, bcdDevice=a1.52 [ 281.611309][ T5707] usb 5-1: config 12 has an invalid interface number: 113 but max is 0 [ 281.611415][ T5707] usb 5-1: config 12 has no interface number 0 [ 281.611650][ T5707] usb 5-1: config 12 interface 113 altsetting 17 has an endpoint descriptor with address 0xE5, changing to 0x85 [ 281.611789][ T5707] usb 5-1: config 12 interface 113 altsetting 17 bulk endpoint 0x85 has invalid maxpacket 64 [ 281.611986][ T5707] usb 5-1: config 12 interface 113 altsetting 17 bulk endpoint 0x4 has invalid maxpacket 8 [ 281.612086][ T5707] usb 5-1: config 12 interface 113 has no altsetting 0 [ 281.627833][ T5707] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 281.627882][ T5707] usb 5-1: Product: syz [ 281.627906][ T5707] usb 5-1: Manufacturer: syz [ 281.627931][ T5707] usb 5-1: SerialNumber: syz [ 281.661377][ T6020] usb 3-1: new high-speed USB device number 111 using dummy_hcd [ 281.661743][ T6551] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 281.661982][ T6551] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 281.732228][ T5239] usb 1-1: New USB device found: idVendor=0403, idProduct=bca4, bcdDevice=d7.23 [ 281.747076][ T5239] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 281.747159][ T5239] usb 1-1: Product: syz [ 281.747199][ T5239] usb 1-1: Manufacturer: syz [ 281.747227][ T5239] usb 1-1: SerialNumber: syz [ 281.751394][ T5291] usb 2-1: USB disconnect, device number 109 [ 281.791915][ T5239] usb 1-1: config 0 descriptor?? [ 281.871676][ T6020] usb 3-1: New USB device found: idVendor=0489, idProduct=e03d, bcdDevice=80.ca [ 281.881157][ T6020] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 281.881198][ T6020] usb 3-1: Product: syz [ 281.881223][ T6020] usb 3-1: Manufacturer: syz [ 281.881247][ T6020] usb 3-1: SerialNumber: syz [ 281.904729][ T6020] usb 3-1: config 0 descriptor?? [ 281.916894][ T5707] ums-datafab 5-1:12.113: USB Mass Storage device detected [ 281.928029][ T6020] usb 3-1: Direct firmware load for ath3k-1.fw failed with error -2 [ 281.928146][ T6020] Bluetooth: Firmware file "ath3k-1.fw" not found [ 281.928213][ T6020] ath3k 3-1:0.0: probe with driver ath3k failed with error -2 [ 281.928979][ T5707] ums-datafab 5-1:12.113: Quirks match for vid 0c0b pid a109: 1 [ 281.962523][ T5707] scsi host1: usb-storage 5-1:12.113 [ 281.984634][ T5707] usb 5-1: USB disconnect, device number 110 [ 282.032068][ T5239] usb 1-1: USB disconnect, device number 113 [ 282.060275][ T5236] usb 4-1: new high-speed USB device number 112 using dummy_hcd [ 282.118095][ T5291] usb 3-1: USB disconnect, device number 111 [ 282.220431][ T5236] usb 4-1: Using ep0 maxpacket: 16 [ 282.223676][ T5236] usb 4-1: New USB device found: idVendor=20f4, idProduct=e05a, bcdDevice=6c.6d [ 282.227688][ T5236] usb 4-1: config 1 has an invalid interface number: 105 but max is 0 [ 282.228094][ T5236] usb 4-1: config 1 has no interface number 0 [ 282.228329][ T5236] usb 4-1: config 1 interface 105 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 282.228448][ T5236] usb 4-1: config 1 interface 105 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 282.228564][ T5236] usb 4-1: config 1 interface 105 has no altsetting 0 [ 282.243860][ T5236] usb 4-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3 [ 282.243910][ T5236] usb 4-1: Product: syz [ 282.243934][ T5236] usb 4-1: Manufacturer: syz [ 282.243957][ T5236] usb 4-1: SerialNumber: syz [ 282.305672][ T6557] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 282.313143][ T6557] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 282.528117][ T5236] aqc111 4-1:1.105: probe with driver aqc111 failed with error -71 [ 282.544797][ T5236] usb 4-1: USB disconnect, device number 112 [ 282.601475][ T5291] usb 2-1: new full-speed USB device number 110 using dummy_hcd [ 282.720158][ T6020] usb 5-1: new low-speed USB device number 111 using dummy_hcd [ 282.760635][ T5291] usb 2-1: New USB device found: idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 282.762799][ T5291] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x6 has invalid maxpacket 1023, setting to 64 [ 282.762929][ T5291] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A [ 282.763038][ T5291] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8A has invalid wMaxPacketSize 0 [ 282.767569][ T5291] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 282.767670][ T5291] usb 2-1: Product: syz [ 282.767741][ T5291] usb 2-1: Manufacturer: syz [ 282.767808][ T5291] usb 2-1: SerialNumber: syz [ 282.799095][ T5291] usb 2-1: config 0 descriptor?? [ 282.800478][ T6562] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 282.811440][ T5291] usb 2-1: ucan: probing device on interface #0 [ 282.811541][ T5291] usb 2-1: ucan: invalid in_ep MaxPacketSize [ 282.811621][ T5291] usb 2-1: ucan: probe failed; try to update the device firmware [ 282.870842][ T6020] usb 5-1: New USB device found: idVendor=1163, idProduct=0100, bcdDevice=0.00 [ 282.873336][ T6020] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 282.896998][ T6020] cypress_m8 5-1:1.0: DeLorme Earthmate USB converter detected [ 282.899544][ T6020] earthmate ttyUSB0: required endpoint is missing [ 282.913638][ T5707] usb 1-1: new high-speed USB device number 114 using dummy_hcd [ 282.921067][ T5248] usb 3-1: new full-speed USB device number 112 using dummy_hcd [ 283.017105][ T6020] usb 2-1: USB disconnect, device number 110 [ 283.082498][ T5248] usb 3-1: New USB device found: idVendor=1d6b, idProduct=0101, bcdDevice=0.00 [ 283.085504][ T5248] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 283.085619][ T5248] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 283.090553][ T5248] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 283.090659][ T5248] usb 3-1: SerialNumber: syz [ 283.121308][ T5707] usb 1-1: New USB device found: idVendor=0582, idProduct=007d, bcdDevice=0.00 [ 283.139072][ T5707] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 283.139204][ T5707] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 283.162403][ T5248] usb 3-1: skipping empty audio interface (v1) [ 283.200813][ T1130] usb 5-1: USB disconnect, device number 111 [ 283.214997][ T5248] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 283.227887][ T5707] snd-ua101 1-1:1.0: probe with driver snd-ua101 failed with error -2 [ 283.237281][ T1130] cypress_m8 5-1:1.0: device disconnected [ 283.279842][ T5243] udevd[5243]: 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 [ 283.328515][ T5707] usb 3-1: USB disconnect, device number 112 [ 283.401858][ T5248] usb 1-1: USB disconnect, device number 114 [ 283.430151][ T5291] usb 4-1: new high-speed USB device number 113 using dummy_hcd [ 283.581502][ T5291] usb 4-1: Using ep0 maxpacket: 8 [ 283.592064][ T5291] usb 4-1: unable to get BOS descriptor or descriptor too short [ 283.592155][ T5291] usb 4-1: New USB device found: idVendor=0763, idProduct=1002, bcdDevice=5f.84 [ 283.597192][ T5291] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 7 [ 283.597351][ T5291] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 283.597477][ T5291] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xC has invalid maxpacket 65535, setting to 1024 [ 283.597610][ T5291] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0xC has invalid maxpacket 1024 [ 283.597731][ T5291] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 283.597839][ T5291] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 283.597947][ T5291] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x7 has invalid maxpacket 0 [ 283.611304][ T5291] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 283.611417][ T5291] usb 4-1: Product: syz [ 283.611479][ T5291] usb 4-1: Manufacturer: syz [ 283.611554][ T5291] usb 4-1: SerialNumber: syz [ 283.638285][ T5291] usb 4-1: config 0 descriptor?? [ 283.643413][ T6570] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 283.709624][ T5291] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 283.769506][ T5291] snd-usb-audio 4-1:0.0: probe with driver snd-usb-audio failed with error -12 [ 283.818577][ T5264] udevd[5264]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 283.881927][ T5239] usb 4-1: USB disconnect, device number 113 [ 283.980214][ T5707] usb 2-1: new high-speed USB device number 111 using dummy_hcd [ 284.030328][ T5236] usb 5-1: new high-speed USB device number 112 using dummy_hcd [ 284.130136][ T5707] usb 2-1: Using ep0 maxpacket: 8 [ 284.133748][ T5707] usb 2-1: unable to get BOS descriptor or descriptor too short [ 284.133948][ T5707] usb 2-1: New USB device found: idVendor=0b0e, idProduct=ffff, bcdDevice=0.40 [ 284.136184][ T5707] usb 2-1: config 1 interface 0 has no altsetting 0 [ 284.144495][ T5707] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 284.144605][ T5707] usb 2-1: Product: syz [ 284.144670][ T5707] usb 2-1: Manufacturer: syz [ 284.144736][ T5707] usb 2-1: SerialNumber: syz [ 284.152990][ T5291] usb 3-1: new high-speed USB device number 113 using dummy_hcd [ 284.191579][ T5236] usb 5-1: New USB device found: idVendor=0d49, idProduct=7000, bcdDevice=0.01 [ 284.195429][ T5236] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 284.206030][ T5236] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 284.206278][ T5236] usb 5-1: Product: syz [ 284.206416][ T5236] usb 5-1: Manufacturer: syz [ 284.206497][ T5236] usb 5-1: SerialNumber: syz [ 284.240842][ T5236] ums-onetouch 5-1:1.0: USB Mass Storage device detected [ 284.270345][ T5238] usb 1-1: new high-speed USB device number 115 using dummy_hcd [ 284.340868][ T5291] usb 3-1: Using ep0 maxpacket: 16 [ 284.346677][ T5291] usb 3-1: New USB device found: idVendor=0572, idProduct=cb00, bcdDevice=bb.c9 [ 284.350269][ T5291] usb 3-1: config 251 has an invalid interface number: 202 but max is 0 [ 284.350369][ T5291] usb 3-1: config 251 has no interface number 0 [ 284.350512][ T5291] usb 3-1: config 251 interface 202 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 284.350609][ T5291] usb 3-1: config 251 interface 202 altsetting 1 bulk endpoint 0x1 has invalid maxpacket 0 [ 284.350710][ T5291] usb 3-1: config 251 interface 202 altsetting 1 has an invalid descriptor for endpoint zero, skipping [ 284.350799][ T5291] usb 3-1: config 251 interface 202 altsetting 1 endpoint 0x6 has invalid maxpacket 1024, setting to 64 [ 284.350919][ T5291] usb 3-1: config 251 interface 202 altsetting 1 has an endpoint descriptor with address 0xC1, changing to 0x81 [ 284.351020][ T5291] usb 3-1: config 251 interface 202 altsetting 1 bulk endpoint 0x81 has invalid maxpacket 120 [ 284.351145][ T5291] usb 3-1: config 251 interface 202 altsetting 1 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 284.351255][ T5291] usb 3-1: config 251 interface 202 has no altsetting 0 [ 284.354802][ T5291] usb 3-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 284.354902][ T5291] usb 3-1: Product: syz [ 284.354966][ T5291] usb 3-1: SerialNumber: syz [ 284.368661][ T6576] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 284.491135][ T5238] usb 1-1: Using ep0 maxpacket: 32 [ 284.497016][ T5238] usb 1-1: New USB device found: idVendor=0499, idProduct=a9a2, bcdDevice=c4.e8 [ 284.508181][ T5238] usb 1-1: config 4 has an invalid interface number: 228 but max is 0 [ 284.508303][ T5238] usb 1-1: config 4 has no interface number 0 [ 284.508375][ T5238] usb 1-1: config 4 interface 228 altsetting 68 endpoint 0x7 has invalid wMaxPacketSize 0 [ 284.508413][ T5238] usb 1-1: config 4 interface 228 altsetting 68 bulk endpoint 0x7 has invalid maxpacket 0 [ 284.508451][ T5238] usb 1-1: config 4 interface 228 has no altsetting 0 [ 284.555793][ T5707] usbhid 2-1:1.0: can't add hid device: -71 [ 284.555946][ T5707] usbhid 2-1:1.0: probe with driver usbhid failed with error -71 [ 284.571465][ T5238] usb 1-1: New USB device strings: Mfr=1, Product=25, SerialNumber=3 [ 284.571524][ T5238] usb 1-1: Product: syz [ 284.571569][ T5238] usb 1-1: Manufacturer: syz [ 284.571606][ T5238] usb 1-1: SerialNumber: syz [ 284.600473][ T5707] usb 2-1: USB disconnect, device number 111 [ 284.616270][ T5239] usb 5-1: USB disconnect, device number 112 [ 284.635481][ T5291] cxacru 3-1:251.202: submit of write urb for cm 0x90 failed (-90) [ 284.635724][ T5291] cxacru 3-1:251.202: usbatm_usb_probe: invalid endpoint 02! [ 284.635973][ T5291] cxacru 3-1:251.202: probe with driver cxacru failed with error -22 [ 284.683125][ T5291] usb 3-1: USB disconnect, device number 113 [ 284.835148][ T5238] usb 1-1: USB disconnect, device number 115 [ 284.853777][ T5243] udevd[5243]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:4.228/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 284.920167][ T5236] usb 4-1: new high-speed USB device number 114 using dummy_hcd [ 285.070128][ T5236] usb 4-1: Using ep0 maxpacket: 8 [ 285.074626][ T5236] usb 4-1: unable to get BOS descriptor or descriptor too short [ 285.074868][ T5236] usb 4-1: New USB device found: idVendor=03fd, idProduct=ebbe, bcdDevice=2c.a5 [ 285.077461][ T5236] usb 4-1: config 7 has an invalid interface number: 150 but max is 0 [ 285.077562][ T5236] usb 4-1: config 7 has no interface number 0 [ 285.077724][ T5236] usb 4-1: config 7 interface 150 altsetting 3 bulk endpoint 0x1 has invalid maxpacket 8 [ 285.077832][ T5236] usb 4-1: config 7 interface 150 has no altsetting 0 [ 285.082675][ T5236] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 285.082784][ T5236] usb 4-1: Product: syz [ 285.082850][ T5236] usb 4-1: Manufacturer: syz [ 285.082916][ T5236] usb 4-1: SerialNumber: syz [ 285.092982][ T6582] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 285.230290][ T5291] usb 2-1: new high-speed USB device number 112 using dummy_hcd [ 285.312125][ T5236] usb 4-1: USB disconnect, device number 114 [ 285.390696][ T5291] usb 2-1: New USB device found: idVendor=a9cd, idProduct=cdee, bcdDevice=5.b9 [ 285.393644][ T5291] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 285.393809][ T5291] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 285.393908][ T5291] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 285.394018][ T5291] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 285.394150][ T5291] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 285.421647][ T5291] usb 2-1: config 0 descriptor?? [ 285.459106][ T5291] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 285.461595][ T5291] usb 2-1: MIDIStreaming interface descriptor not found [ 285.481466][ T5248] usb 3-1: new high-speed USB device number 114 using dummy_hcd [ 285.501799][ T1130] usb 5-1: new high-speed USB device number 113 using dummy_hcd [ 285.629396][ T5236] usb 2-1: USB disconnect, device number 112 [ 285.630169][ T24] usb 1-1: new full-speed USB device number 116 using dummy_hcd [ 285.651621][ T1130] usb 5-1: New USB device found: idVendor=0471, idProduct=0310, bcdDevice=e4.df [ 285.663357][ T1130] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 285.663733][ T1130] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 285.666880][ T5248] usb 3-1: unable to get BOS descriptor or descriptor too short [ 285.667039][ T5248] usb 3-1: New USB device found: idVendor=0582, idProduct=0582, bcdDevice=0.40 [ 285.669756][ T5248] usb 3-1: config 1 has an invalid interface number: 177 but max is 2 [ 285.669864][ T5248] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 285.669946][ T5248] usb 3-1: config 1 has no interface number 2 [ 285.674605][ T5248] usb 3-1: too many endpoints for config 1 interface 177 altsetting 208: 44, using maximum allowed: 30 [ 285.674767][ T5248] usb 3-1: config 1 interface 177 altsetting 208 endpoint 0x1 has invalid wMaxPacketSize 0 [ 285.674866][ T5248] usb 3-1: config 1 interface 177 altsetting 208 has 1 endpoint descriptor, different from the interface descriptor's value: 44 [ 285.674985][ T5248] usb 3-1: config 1 interface 177 has no altsetting 0 [ 285.679324][ T5248] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 285.679433][ T5248] usb 3-1: Product: syz [ 285.679503][ T5248] usb 3-1: Manufacturer: syz [ 285.679589][ T5248] usb 3-1: SerialNumber: syz [ 285.736462][ T1130] usb 5-1: config 0 descriptor?? [ 285.801449][ T24] usb 1-1: New USB device found: idVendor=04fa, idProduct=4201, bcdDevice=0.40 [ 285.802586][ T1130] pwc: Philips PCVC730K (ToUCam Fun)/PCVC830 (ToUCam II) USB webcam detected. [ 285.807040][ T24] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 64, changing to 4 [ 285.824036][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 285.824133][ T24] usb 1-1: Product: syz [ 285.824198][ T24] usb 1-1: Manufacturer: syz [ 285.824264][ T24] usb 1-1: SerialNumber: syz [ 285.946579][ T1130] pwc: Failed to set LED on/off time (-71) [ 285.948528][ T1130] pwc: send_video_command error -71 [ 285.948666][ T1130] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 285.949203][ T1130] Philips webcam 5-1:0.0: probe with driver Philips webcam failed with error -71 [ 285.981793][ T1130] usb 5-1: USB disconnect, device number 113 [ 286.024231][ T5248] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 286.054806][ T5248] usb 3-1: USB disconnect, device number 114 [ 286.093163][ T24] usb 1-1: 1:1 : invalid UAC_FORMAT_TYPE desc [ 286.099326][ T24] usb 1-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 286.111297][ T5243] udevd[5243]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.177/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 286.144081][ T24] usb 1-1: USB disconnect, device number 116 [ 286.201192][ T5243] udevd[5243]: 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 [ 286.230727][ T5238] usb 4-1: new full-speed USB device number 115 using dummy_hcd [ 286.391995][ T5238] usb 4-1: unable to get BOS descriptor or descriptor too short [ 286.393087][ T5238] usb 4-1: not running at top speed; connect to a high speed hub [ 286.393200][ T5238] usb 4-1: New USB device found: idVendor=108c, idProduct=0159, bcdDevice=db.57 [ 286.395736][ T5238] usb 4-1: config 129 has an invalid interface number: 28 but max is 0 [ 286.395836][ T5238] usb 4-1: config 129 has an invalid descriptor of length 0, skipping remainder of the config [ 286.395926][ T5238] usb 4-1: config 129 has no interface number 0 [ 286.396037][ T5238] usb 4-1: config 129 interface 28 has no altsetting 0 [ 286.397193][ T5238] usb 4-1: language id specifier not provided by device, defaulting to English [ 286.406320][ T5238] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 286.406461][ T5238] usb 4-1: Product: 䰾谄콣ᶣ悡벃롢磧Ꭲ퀑怜妶룻ը曆焴촌趦㤙⚼丗뒋킗彎寜䘹ㅉ৤㒶ﲶ걏婠鴄蘃艪➑筩뭬镫Ⓟ뎬㈪뛜镦猃웿琛ㆢ̑᥇Ꭴꍃ녳纷뼏ླྀ쥬駇ସ쌽뜯⯒珼ኝ箟놖ﲐ檝饢쟙᧝Ꮭ㩸㸾䗠瀃ݦ䎖缊䵇宏횴靆ຝꄦ我Ꮶ릂奷驢爫봊Ἵ釳 [ 286.406623][ T5238] usb 4-1: Manufacturer: 눵皏鏈컹㡨吸ﯗ툘녂㻜㯓஺蓷弑죕㊭䇒8￢စ⋄僱흟윢ﲁ降溺꽹㾹◅䔻㿛祽ɹ੪缝ｆ疮闽䉰〧᝱譇裨桴眕㺈ᒎ璌ꗡ䁓쒴펤䨱ƞ裢붓䄰茭ᅛᣢ氘ᙡ麽ો弄⃦와⴫啔怉错ࡍ別觨쟶兹퍞뽱俨罷里⧌崹⺳굽匡䔌떢긭놂ꔮ꾻⠠庠ᚾ続伡﬊碌꦳螚 [ 286.406787][ T5238] usb 4-1: SerialNumber: 䣩뺐Ҭዚ㋸疆땃ٝ⯇벟蕦濴﨎ԑ⊀쁌躐张콪㒗䔠褺﫛垲澡墹걍鎂⳾㚈ꀄ䥴䬪荑왟ɰ땷顖ᤇꠐ핎徧㜟䃙保懌䬳ꁢ뷞獊馘흔쪋焎萘짏칣뀎ꤒ꫖橧ꔵ㞩섈ꇣ彺䅯ꓨᩧ貞旅䯽❊뿕堞Ᏽ觩਩ꉳ挢螝뿔➕顝垈㋂Ѻᱤᶊ耯 [ 286.406787][ T5238] ⡍軿㹌닑띫⫚ [ 286.503248][ T5236] usb 2-1: new high-speed USB device number 113 using dummy_hcd [ 286.651375][ T5236] usb 2-1: Using ep0 maxpacket: 8 [ 286.661038][ T5236] usb 2-1: unable to get BOS descriptor or descriptor too short [ 286.661161][ T5236] usb 2-1: New USB device found: idVendor=0499, idProduct=89a4, bcdDevice=4f.cd [ 286.669069][ T5236] usb 2-1: config 2 has an invalid interface number: 232 but max is 0 [ 286.669255][ T5236] usb 2-1: config 2 has no interface number 0 [ 286.669392][ T5236] usb 2-1: config 2 interface 232 altsetting 128 endpoint 0x8 has invalid wMaxPacketSize 0 [ 286.669583][ T5236] usb 2-1: config 2 interface 232 altsetting 128 bulk endpoint 0x8 has invalid maxpacket 0 [ 286.669739][ T5236] usb 2-1: config 2 interface 232 has no altsetting 0 [ 286.692656][ T5236] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 286.692845][ T5236] usb 2-1: Product: syz [ 286.692911][ T5236] usb 2-1: Manufacturer: syz [ 286.692979][ T5236] usb 2-1: SerialNumber: syz [ 286.716984][ T5238] etas_es58x 4-1:129.28: Starting 눵皏鏈컹㡨吸ﯗ툘녂㻜㯓஺蓷弑죕㊭䇒8￢စ⋄僱흟윢ﲁ降溺꽹㾹◅䔻㿛祽ɹ੪缝ｆ疮闽䉰〧᝱譇裨桴眕㺈ᒎ璌ꗡ䁓쒴펤䨱ƞ裢붓䄰茭ᅛᣢ氘ᙡ麽ો弄⃦와⴫啔怉错ࡍ別觨쟶兹퍞뽱俨罷里⧌崹⺳굽匡䔌떢긭놂ꔮ꾻⠠庠ᚾ続伡﬊碌꦳螚 䰾谄콣ᶣ悡벃롢磧Ꭲ퀑怜妶룻ը曆焴촌趦㤙⚼丗뒋킗彎寜䘹ㅉ৤㒶ﲶ걏婠鴄蘃艪➑筩뭬镫Ⓟ뎬㈪뛜镦猃웿琛ㆢ̑᥇Ꭴꍃ녳纷뼏ླྀ쥬駇ସ쌽뜯⯒珼ኝ箟놖ﲐ檝饢쟙᧝Ꮭ㩸㸾䗠瀃ݦ䎖缊䵇宏횴靆ຝꄦ我Ꮶ릂奷驢爫봊Ἵ釳 (Serial Number 䣩뺐Ҭዚ㋸疆땃ٝ⯇벟蕦濴﨎ԑ⊀쁌躐张콪㒗䔠褺﫛垲澡墹걍鎂⳾㚈ꀄ䥴䬪荑왟ɰ땷顖ᤇꠐ핎徧㜟䃙保懌䬳ꁢ뷞獊馘흔쪋焎萘짏칣뀎ꤒ꫖橧ꔵ㞩섈ꇣ彺䅯ꓨᩧ貞旅䯽❊뿕堞Ᏽ觩਩ꉳ挢螝뿔➕顝垈㋂Ѻᱤᶊ耯 [ 286.716984][ T5238] ⡍軿㹌닑띫⫚) [ 286.830569][ T5238] usb 4-1: USB disconnect, device number 115 [ 286.970678][ T24] usb 5-1: new high-speed USB device number 114 using dummy_hcd [ 286.977591][ T5236] usb 2-1: USB disconnect, device number 113 [ 287.004076][ T5243] udevd[5243]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:2.232/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 287.130180][ T24] usb 5-1: Using ep0 maxpacket: 32 [ 287.130996][ T5248] usb 1-1: new high-speed USB device number 117 using dummy_hcd [ 287.133365][ T24] usb 5-1: New USB device found: idVendor=0a5c, idProduct=bd17, bcdDevice=62.ac [ 287.143722][ T24] usb 5-1: New USB device strings: Mfr=255, Product=7, SerialNumber=3 [ 287.143831][ T24] usb 5-1: Product: syz [ 287.143896][ T24] usb 5-1: Manufacturer: syz [ 287.143947][ T24] usb 5-1: SerialNumber: syz [ 287.156127][ T24] usb 5-1: config 0 descriptor?? [ 287.160579][ T1130] usb 3-1: new high-speed USB device number 115 using dummy_hcd [ 287.175081][ T24] brcmfmac: brcmf_usb_probe: non WLAN interface 0: 0xff:0xff:0x0 [ 287.281996][ T5248] usb 1-1: unable to get BOS descriptor or descriptor too short [ 287.282117][ T5248] usb 1-1: New USB device found: idVendor=0582, idProduct=004c, bcdDevice=0.40 [ 287.284538][ T5248] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 287.284806][ T5248] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 287.288480][ T5248] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 287.288578][ T5248] usb 1-1: Product: syz [ 287.288644][ T5248] usb 1-1: Manufacturer: syz [ 287.288701][ T5248] usb 1-1: SerialNumber: syz [ 287.313847][ T1130] usb 3-1: Using ep0 maxpacket: 32 [ 287.316427][ T1130] usb 3-1: New USB device found: idVendor=1286, idProduct=2001, bcdDevice=6.2d [ 287.322519][ T1130] usb 3-1: config 0 has too many interfaces: 197, using maximum allowed: 32 [ 287.322724][ T1130] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 197 [ 287.322878][ T1130] usb 3-1: config 0 has no interface number 0 [ 287.323076][ T1130] usb 3-1: config 0 interface 13 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 287.323232][ T1130] usb 3-1: config 0 interface 13 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 287.323405][ T1130] usb 3-1: config 0 interface 13 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 287.323570][ T1130] usb 3-1: config 0 interface 13 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 287.328669][ T1130] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 287.369589][ T1130] usb 3-1: config 0 descriptor?? [ 287.409384][ T1130] usb8xxx 3-1:0.13: probe with driver usb8xxx failed with error -12 [ 287.424986][ T1130] lbtf_usb 3-1:0.13: probe with driver lbtf_usb failed with error -12 [ 287.456105][ T5236] usb 5-1: USB disconnect, device number 114 [ 287.568328][ T5248] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 287.568855][ T5248] usb 1-1: 2:1 : no or invalid class specific endpoint descriptor [ 287.568922][ T5248] usb 1-1: parse_audio_format_rates_v2v3(): unable to find clock source (clock -22) [ 287.622059][ T5248] usb 1-1: USB disconnect, device number 117 [ 287.633351][ T5236] usb 3-1: USB disconnect, device number 115 [ 287.691540][ T5223] udevd[5223]: 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 [ 287.780165][ T5238] usb 4-1: new high-speed USB device number 116 using dummy_hcd [ 287.850263][ T5239] usb 2-1: new high-speed USB device number 114 using dummy_hcd [ 287.932324][ T5238] usb 4-1: unable to get BOS descriptor or descriptor too short [ 287.932585][ T5238] usb 4-1: New USB device found: idVendor=1235, idProduct=8002, bcdDevice=0.40 [ 287.935452][ T5238] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid maxpacket 16677, setting to 1024 [ 287.940894][ T5238] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 287.941021][ T5238] usb 4-1: Product: syz [ 287.941096][ T5238] usb 4-1: Manufacturer: syz [ 287.941179][ T5238] usb 4-1: SerialNumber: syz [ 288.000727][ T5239] usb 2-1: Using ep0 maxpacket: 16 [ 288.007706][ T5239] usb 2-1: New USB device found: idVendor=0403, idProduct=fa78, bcdDevice=c5.ff [ 288.014407][ T5239] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 288.024815][ T5239] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 288.024990][ T5239] usb 2-1: Product: syz [ 288.025057][ T5239] usb 2-1: Manufacturer: syz [ 288.025189][ T5239] usb 2-1: SerialNumber: syz [ 288.068394][ T5239] usb 2-1: config 0 descriptor?? [ 288.083514][ T5239] ftdi_sio 2-1:0.0: FTDI USB Serial Device converter detected [ 288.095089][ T5239] ftdi_sio ttyUSB0: unknown device type: 0xc5ff [ 288.188748][ T5238] usb 4-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 288.220466][ T5238] usb 4-1: USB disconnect, device number 116 [ 288.263563][ T5264] udevd[5264]: 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 [ 288.311736][ T24] usb 2-1: USB disconnect, device number 114 [ 288.325531][ T24] ftdi_sio 2-1:0.0: device disconnected [ 288.340116][ T5236] usb 5-1: new full-speed USB device number 115 using dummy_hcd [ 288.410586][ T5248] usb 1-1: new high-speed USB device number 118 using dummy_hcd [ 288.470178][ T1130] usb 3-1: new high-speed USB device number 116 using dummy_hcd [ 288.522024][ T5236] usb 5-1: unable to get BOS descriptor or descriptor too short [ 288.530362][ T5236] usb 5-1: not running at top speed; connect to a high speed hub [ 288.530423][ T5236] usb 5-1: New USB device found: idVendor=041e, idProduct=3042, bcdDevice=0.40 [ 288.548366][ T5236] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 202, changing to 4 [ 288.554382][ T5236] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 288.554491][ T5236] usb 5-1: Product: syz [ 288.554553][ T5236] usb 5-1: Manufacturer: syz [ 288.554618][ T5236] usb 5-1: SerialNumber: syz [ 288.590140][ T5248] usb 1-1: Using ep0 maxpacket: 8 [ 288.591414][ T5248] usb 1-1: New USB device found: idVendor=047f, idProduct=c010, bcdDevice=0.40 [ 288.594058][ T5248] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 129, changing to 7 [ 288.594215][ T5248] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 32, changing to 7 [ 288.599269][ T5248] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 288.599361][ T5248] usb 1-1: Product: syz [ 288.599437][ T5248] usb 1-1: Manufacturer: syz [ 288.599505][ T5248] usb 1-1: SerialNumber: syz [ 288.660110][ T1130] usb 3-1: Using ep0 maxpacket: 16 [ 288.661915][ T1130] usb 3-1: New USB device found: idVendor=055f, idProduct=a800, bcdDevice=dc.fd [ 288.664576][ T1130] usb 3-1: config 9 has an invalid interface number: 226 but max is 0 [ 288.664735][ T1130] usb 3-1: config 9 has no interface number 0 [ 288.664908][ T1130] usb 3-1: config 9 interface 226 has no altsetting 0 [ 288.675237][ T1130] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 288.675401][ T1130] usb 3-1: Product: syz [ 288.675474][ T1130] usb 3-1: Manufacturer: syz [ 288.675667][ T1130] usb 3-1: SerialNumber: syz [ 288.795151][ T5236] usb 5-1: found format II with max.bitrate = 5, frame size=1 [ 288.795225][ T5236] usb 5-1: 1:1 : invalid UAC_FORMAT_TYPE desc [ 288.809402][ T5236] usb 5-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 288.843040][ T5236] usb 5-1: USB disconnect, device number 115 [ 288.843683][ T5248] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 288.917185][ T5248] usb 1-1: USB disconnect, device number 118 [ 288.944013][ T1130] mdc800 3-1:9.226: probe fails -> wrong Interface [ 288.972567][ T1130] usb 3-1: USB disconnect, device number 116 [ 289.012963][ T5223] udevd[5223]: 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 [ 289.100155][ T5238] usb 4-1: new low-speed USB device number 117 using dummy_hcd [ 289.200151][ T5239] usb 2-1: new high-speed USB device number 115 using dummy_hcd [ 289.260743][ T5238] usb 4-1: New USB device found: idVendor=0f11, idProduct=1000, bcdDevice=fc.6a [ 289.262966][ T5238] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 289.263142][ T5238] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 289.274330][ T5238] usb 4-1: config 0 descriptor?? [ 289.284829][ T5238] ldusb 4-1:0.0: Interrupt in endpoint not found [ 289.352830][ T5239] usb 2-1: New USB device found: idVendor=1781, idProduct=0938, bcdDevice=9b.49 [ 289.353936][ T5239] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xE8, changing to 0x88 [ 289.354003][ T5239] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 7 [ 289.354055][ T5239] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 289.363135][ T5239] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 289.363244][ T5239] usb 2-1: Product: syz [ 289.363268][ T5239] usb 2-1: Manufacturer: syz [ 289.363290][ T5239] usb 2-1: SerialNumber: syz [ 289.378500][ T5239] usb 2-1: config 0 descriptor?? [ 289.401090][ T5239] iguanair 2-1:0.0: probe with driver iguanair failed with error -12 [ 289.497959][ T5236] usb 4-1: USB disconnect, device number 117 [ 289.598477][ T1130] usb 2-1: USB disconnect, device number 115 [ 289.670188][ T5239] usb 5-1: new high-speed USB device number 116 using dummy_hcd [ 289.710129][ T5238] usb 1-1: new high-speed USB device number 119 using dummy_hcd [ 289.780252][ T5707] usb 3-1: new high-speed USB device number 117 using dummy_hcd [ 289.822119][ T5239] usb 5-1: unable to get BOS descriptor or descriptor too short [ 289.822223][ T5239] usb 5-1: New USB device found: idVendor=0e41, idProduct=5058, bcdDevice=0.40 [ 289.824799][ T5239] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 289.824899][ T5239] usb 5-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 289.825106][ T5239] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 289.830292][ T5239] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 289.830330][ T5239] usb 5-1: Product: syz [ 289.830355][ T5239] usb 5-1: Manufacturer: syz [ 289.830425][ T5239] usb 5-1: SerialNumber: syz [ 289.860485][ T5238] usb 1-1: Using ep0 maxpacket: 8 [ 289.863953][ T5238] usb 1-1: New USB device found: idVendor=07c0, idProduct=1505, bcdDevice=b8.c5 [ 289.868571][ T5238] usb 1-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 289.868734][ T5238] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x9A, changing to 0x8A [ 289.868908][ T5238] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 289.869081][ T5238] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8A has invalid wMaxPacketSize 0 [ 289.869245][ T5238] usb 1-1: config 0 interface 0 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 289.885658][ T5238] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 289.885853][ T5238] usb 1-1: Product: syz [ 289.885910][ T5238] usb 1-1: Manufacturer: syz [ 289.886042][ T5238] usb 1-1: SerialNumber: syz [ 289.917437][ T5238] usb 1-1: config 0 descriptor?? [ 289.930696][ T5707] usb 3-1: Using ep0 maxpacket: 8 [ 289.946151][ T5707] usb 3-1: unable to get BOS descriptor or descriptor too short [ 289.946370][ T5707] usb 3-1: New USB device found: idVendor=045e, idProduct=0775, bcdDevice=5a.54 [ 289.957758][ T5707] usb 3-1: config 1 has an invalid interface number: 211 but max is 0 [ 289.957936][ T5707] usb 3-1: config 1 has no interface number 0 [ 289.958121][ T5707] usb 3-1: too many endpoints for config 1 interface 211 altsetting 3: 250, using maximum allowed: 30 [ 289.958415][ T5707] usb 3-1: config 1 interface 211 altsetting 3 has 0 endpoint descriptors, different from the interface descriptor's value: 250 [ 289.958632][ T5707] usb 3-1: config 1 interface 211 has no altsetting 0 [ 289.982454][ T5707] usb 3-1: New USB device strings: Mfr=7, Product=0, SerialNumber=3 [ 289.982614][ T5707] usb 3-1: Manufacturer: syz [ 289.982690][ T5707] usb 3-1: SerialNumber: syz [ 290.095516][ T5239] usb 5-1: 1:1 : no or invalid class specific endpoint descriptor [ 290.095688][ T5239] usb 5-1: 1:1 : unknown format tag 0x4 is detected. processed as MPEG. [ 290.095774][ T5239] usb 5-1: found format II with max.bitrate = 767, frame size=38457 [ 290.095815][ T5239] usb 5-1: parse_audio_format_rates_v2v3(): unable to find clock source (clock -22) [ 290.096064][ T5239] usb 5-1: 1:1 : no or invalid class specific endpoint descriptor [ 290.096099][ T5239] usb 5-1: 1:1 : unknown format tag 0x4 is detected. processed as MPEG. [ 290.096136][ T5239] usb 5-1: found format II with max.bitrate = 767, frame size=38457 [ 290.096210][ T5239] usb 5-1: parse_audio_format_rates_v2v3(): unable to find clock source (clock -22) [ 290.112033][ T5239] usb 5-1: unit 2 not found! [ 290.112244][ T5239] usb 5-1: unit 8 not found! [ 290.206834][ T5238] iowarrior 1-1:0.0: IOWarrior product=0x1505, serial= interface=0 now attached to iowarrior0 [ 290.211468][ T5239] usb 5-1: USB disconnect, device number 116 [ 290.278878][ T5238] usb 1-1: USB disconnect, device number 119 [ 290.312650][ T5707] usb 3-1: USB disconnect, device number 117 [ 290.359877][ T5264] udevd[5264]: 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 [ 290.510132][ T1130] usb 4-1: new high-speed USB device number 118 using dummy_hcd [ 290.580161][ T5248] usb 2-1: new high-speed USB device number 116 using dummy_hcd [ 290.670111][ T1130] usb 4-1: Using ep0 maxpacket: 8 [ 290.673107][ T1130] usb 4-1: New USB device found: idVendor=0582, idProduct=0025, bcdDevice=0.40 [ 290.679149][ T1130] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 290.679246][ T1130] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 290.679477][ T1130] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 290.687304][ T1130] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 290.687408][ T1130] usb 4-1: Product: syz [ 290.687483][ T1130] usb 4-1: Manufacturer: syz [ 290.687549][ T1130] usb 4-1: SerialNumber: syz [ 290.742400][ T5248] usb 2-1: Using ep0 maxpacket: 8 [ 290.748231][ T5248] usb 2-1: New USB device found: idVendor=2a39, idProduct=3fd2, bcdDevice=0.40 [ 290.762155][ T5248] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 290.762338][ T5248] usb 2-1: Product: syz [ 290.762384][ T5248] usb 2-1: Manufacturer: syz [ 290.762439][ T5248] usb 2-1: SerialNumber: syz [ 290.954939][ T1130] usb 4-1: USB disconnect, device number 118 [ 290.981024][ T6020] usb 5-1: new high-speed USB device number 117 using dummy_hcd [ 290.995655][ T5264] udevd[5264]: 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 [ 291.027499][ T5248] usb 2-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 291.028168][ T5248] usb 2-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 291.065269][ T5248] usb 2-1: USB disconnect, device number 116 [ 291.091010][ T5243] udevd[5243]: 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 [ 291.107333][ T5238] usb 1-1: new high-speed USB device number 120 using dummy_hcd [ 291.116371][ T5707] usb 3-1: new high-speed USB device number 118 using dummy_hcd [ 291.140298][ T6020] usb 5-1: Using ep0 maxpacket: 32 [ 291.142986][ T6020] usb 5-1: New USB device found: idVendor=0471, idProduct=0312, bcdDevice=33.92 [ 291.146512][ T6020] usb 5-1: config 2 has an invalid interface number: 84 but max is 0 [ 291.146624][ T6020] usb 5-1: config 2 has 2 interfaces, different from the descriptor's value: 1 [ 291.146721][ T6020] usb 5-1: config 2 has no interface number 1 [ 291.153130][ T6020] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 291.153222][ T6020] usb 5-1: Product: syz [ 291.153304][ T6020] usb 5-1: Manufacturer: syz [ 291.153369][ T6020] usb 5-1: SerialNumber: syz [ 291.215735][ T6020] pwc: Philips PCVC750K (ToUCam Pro Scan) USB webcam detected. [ 291.280213][ T5238] usb 1-1: Using ep0 maxpacket: 8 [ 291.286701][ T5707] usb 3-1: unable to get BOS descriptor or descriptor too short [ 291.287053][ T5707] usb 3-1: New USB device found: idVendor=2c7c, idProduct=030a, bcdDevice=cf.d0 [ 291.291972][ T5238] usb 1-1: unable to get BOS descriptor or descriptor too short [ 291.292209][ T5238] usb 1-1: New USB device found: idVendor=041e, idProduct=3000, bcdDevice=0.40 [ 291.294610][ T5707] usb 3-1: config 114 has an invalid interface number: 49 but max is 0 [ 291.294649][ T5707] usb 3-1: config 114 has no interface number 0 [ 291.294712][ T5707] usb 3-1: config 114 interface 49 altsetting 232 bulk endpoint 0x2 has invalid maxpacket 1023 [ 291.294754][ T5707] usb 3-1: config 114 interface 49 altsetting 232 has an endpoint descriptor with address 0xCA, changing to 0x8A [ 291.294796][ T5707] usb 3-1: config 114 interface 49 altsetting 232 bulk endpoint 0x8A has invalid maxpacket 16 [ 291.294837][ T5707] usb 3-1: config 114 interface 49 has no altsetting 0 [ 291.297887][ T5238] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 291.305491][ T5707] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 291.305592][ T5707] usb 3-1: Product: syz [ 291.305658][ T5707] usb 3-1: Manufacturer: syz [ 291.305722][ T5707] usb 3-1: SerialNumber: syz [ 291.308964][ T5238] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 291.309056][ T5238] usb 1-1: Product: syz [ 291.309121][ T5238] usb 1-1: Manufacturer: syz [ 291.309179][ T5238] usb 1-1: SerialNumber: syz [ 291.335038][ T6632] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 291.335266][ T6632] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 291.451907][ T6020] pwc: Failed to set LED on/off time (-71) [ 291.458564][ T6020] pwc: send_video_command error -71 [ 291.458617][ T6020] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 291.458746][ T6020] Philips webcam 5-1:2.0: probe with driver Philips webcam failed with error -71 [ 291.487381][ T6020] usb 5-1: USB disconnect, device number 117 [ 291.589779][ T5707] option 3-1:114.49: GSM modem (1-port) converter detected [ 291.598401][ T5238] usb 1-1: unit 6 not found! [ 291.627398][ T5707] usb 3-1: GSM modem (1-port) converter now attached to ttyUSB0 [ 291.653600][ T5707] usb 3-1: USB disconnect, device number 118 [ 291.672708][ T5238] usb 1-1: USB disconnect, device number 120 [ 291.690588][ T5707] option1 ttyUSB0: GSM modem (1-port) converter now disconnected from ttyUSB0 [ 291.691433][ T5707] option 3-1:114.49: device disconnected [ 291.765924][ T5223] udevd[5223]: 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 [ 291.860158][ T5248] usb 4-1: new high-speed USB device number 119 using dummy_hcd [ 291.960137][ T6020] usb 2-1: new full-speed USB device number 117 using dummy_hcd [ 292.010805][ T5248] usb 4-1: New USB device found: idVendor=0499, idProduct=500e, bcdDevice=ff.87 [ 292.015529][ T5248] usb 4-1: config 253 has an invalid interface number: 237 but max is 1 [ 292.015647][ T5248] usb 4-1: config 253 has an invalid interface number: 75 but max is 1 [ 292.015721][ T5248] usb 4-1: config 253 has no interface number 0 [ 292.015796][ T5248] usb 4-1: config 253 has no interface number 1 [ 292.015998][ T5248] usb 4-1: config 253 interface 75 altsetting 4 endpoint 0x2 has an invalid bInterval 123, changing to 10 [ 292.016116][ T5248] usb 4-1: config 253 interface 237 has no altsetting 0 [ 292.016211][ T5248] usb 4-1: config 253 interface 75 has no altsetting 0 [ 292.026056][ T5248] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 292.026165][ T5248] usb 4-1: Product: syz [ 292.026231][ T5248] usb 4-1: Manufacturer: syz [ 292.026298][ T5248] usb 4-1: SerialNumber: syz [ 292.115676][ T6020] usb 2-1: New USB device found: idVendor=1199, idProduct=68a3, bcdDevice=fa.2a [ 292.121390][ T6020] usb 2-1: config 1 has an invalid interface number: 82 but max is 0 [ 292.121601][ T6020] usb 2-1: config 1 has no interface number 0 [ 292.121811][ T6020] usb 2-1: config 1 interface 82 has no altsetting 0 [ 292.141339][ T6020] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 292.141518][ T6020] usb 2-1: Product: syz [ 292.141591][ T6020] usb 2-1: Manufacturer: syz [ 292.141724][ T6020] usb 2-1: SerialNumber: syz [ 292.289467][ T5248] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 292.309684][ T5248] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 292.311096][ T5248] usb 4-1: invalid MIDI in EP 0 [ 292.335671][ T5248] snd-usb-audio 4-1:253.75: probe with driver snd-usb-audio failed with error -22 [ 292.350467][ T5248] usb 4-1: USB disconnect, device number 119 [ 292.413895][ T5961] udevd[5961]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:253.237/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 292.443353][ T6020] hub 2-1:1.82: bad descriptor, ignoring hub [ 292.443411][ T6020] hub 2-1:1.82: probe with driver hub failed with error -5 [ 292.455073][ T6020] sierra 2-1:1.82: Sierra USB modem converter detected [ 292.475362][ T6020] usb 2-1: Sierra USB modem converter now attached to ttyUSB0 [ 292.490873][ T5707] usb 5-1: new high-speed USB device number 118 using dummy_hcd [ 292.499030][ T5238] usb 3-1: new high-speed USB device number 119 using dummy_hcd [ 292.506036][ T6020] usb 2-1: USB disconnect, device number 117 [ 292.523670][ T6020] sierra ttyUSB0: Sierra USB modem converter now disconnected from ttyUSB0 [ 292.525986][ T6020] sierra 2-1:1.82: device disconnected [ 292.570816][ T5239] usb 1-1: new high-speed USB device number 121 using dummy_hcd [ 292.662409][ T5707] usb 5-1: unable to get BOS descriptor or descriptor too short [ 292.662507][ T5707] usb 5-1: New USB device found: idVendor=0582, idProduct=935b, bcdDevice=be.6c [ 292.664672][ T5707] usb 5-1: config 8 has an invalid interface number: 43 but max is 0 [ 292.664772][ T5707] usb 5-1: config 8 contains an unexpected descriptor of type 0x1, skipping [ 292.664849][ T5707] usb 5-1: config 8 has no interface number 0 [ 292.665001][ T5707] usb 5-1: config 8 interface 43 altsetting 255 endpoint 0x4 has invalid wMaxPacketSize 0 [ 292.665169][ T5707] usb 5-1: config 8 interface 43 altsetting 255 bulk endpoint 0x4 has invalid maxpacket 0 [ 292.665284][ T5707] usb 5-1: config 8 interface 43 has no altsetting 0 [ 292.674735][ T5707] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=33 [ 292.674838][ T5707] usb 5-1: Product: syz [ 292.674903][ T5707] usb 5-1: Manufacturer: syz [ 292.674969][ T5707] usb 5-1: SerialNumber: syz [ 292.683110][ T5238] usb 3-1: New USB device found: idVendor=0781, idProduct=0005, bcdDevice=0.05 [ 292.687419][ T5238] usb 3-1: config 2 has an invalid interface number: 43 but max is 0 [ 292.687545][ T5238] usb 3-1: config 2 has no interface number 0 [ 292.687717][ T5238] usb 3-1: config 2 interface 43 altsetting 13 bulk endpoint 0x1 has invalid maxpacket 64 [ 292.687822][ T5238] usb 3-1: config 2 interface 43 altsetting 13 bulk endpoint 0x82 has invalid maxpacket 8 [ 292.687929][ T5238] usb 3-1: config 2 interface 43 has no altsetting 0 [ 292.698173][ T5238] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 292.698277][ T5238] usb 3-1: Product: syz [ 292.698359][ T5238] usb 3-1: Manufacturer: syz [ 292.698451][ T5238] usb 3-1: SerialNumber: syz [ 292.729089][ T6638] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 292.731406][ T6638] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 292.735862][ T5239] usb 1-1: New USB device found: idVendor=1d50, idProduct=6089, bcdDevice=d0.1d [ 292.743953][ T5239] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 292.864345][ T5239] usb 1-1: config 0 descriptor?? [ 292.960857][ T5707] usb 5-1: USB disconnect, device number 118 [ 292.982499][ T5238] ums-usbat 3-1:2.43: USB Mass Storage device detected [ 292.996820][ T5238] ums-usbat 3-1:2.43: Quirks match for vid 0781 pid 0005: 1 [ 293.016163][ T5243] udevd[5243]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:8.43/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 293.041785][ T5238] ums-usbat 3-1:2.43: probe with driver ums-usbat failed with error -5 [ 293.067265][ T5238] usb 3-1: USB disconnect, device number 119 [ 293.083705][ T5239] hackrf 1-1:0.0: usb_control_msg() failed -71 request 0e [ 293.083776][ T5239] hackrf 1-1:0.0: Could not detect board [ 293.083858][ T5239] hackrf 1-1:0.0: probe with driver hackrf failed with error -71 [ 293.114267][ T5239] usb 1-1: USB disconnect, device number 121 [ 293.190199][ T6020] usb 4-1: new high-speed USB device number 120 using dummy_hcd [ 293.350194][ T6020] usb 4-1: Using ep0 maxpacket: 32 [ 293.353216][ T6020] usb 4-1: New USB device found: idVendor=05ac, idProduct=1871, bcdDevice=82.84 [ 293.356315][ T6020] usb 4-1: config 7 has an invalid interface number: 2 but max is 0 [ 293.356420][ T6020] usb 4-1: config 7 has no interface number 0 [ 293.356548][ T6020] usb 4-1: config 7 interface 2 has no altsetting 0 [ 293.363819][ T6020] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 293.363918][ T6020] usb 4-1: Product: syz [ 293.363985][ T6020] usb 4-1: Manufacturer: syz [ 293.364039][ T6020] usb 4-1: SerialNumber: syz [ 293.410197][ T5248] usb 2-1: new full-speed USB device number 118 using dummy_hcd [ 293.563022][ T5248] usb 2-1: New USB device found: idVendor=1410, idProduct=a012, bcdDevice=c4.5f [ 293.568290][ T5248] usb 2-1: config 2 has an invalid interface number: 123 but max is 1 [ 293.568495][ T5248] usb 2-1: config 2 has an invalid interface number: 65 but max is 1 [ 293.568656][ T5248] usb 2-1: config 2 has 3 interfaces, different from the descriptor's value: 2 [ 293.568740][ T5248] usb 2-1: config 2 has no interface number 0 [ 293.568886][ T5248] usb 2-1: config 2 has no interface number 2 [ 293.569321][ T5248] usb 2-1: config 2 interface 65 altsetting 114 has 0 endpoint descriptors, different from the interface descriptor's value: 11 [ 293.569597][ T5248] usb 2-1: config 2 interface 1 has no altsetting 0 [ 293.569872][ T5248] usb 2-1: config 2 interface 123 has no altsetting 0 [ 293.569957][ T5248] usb 2-1: config 2 interface 65 has no altsetting 0 [ 293.587242][ T5248] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 293.587435][ T5248] usb 2-1: Product: syz [ 293.587512][ T5248] usb 2-1: Manufacturer: syz [ 293.587639][ T5248] usb 2-1: SerialNumber: syz [ 293.709260][ T6020] usb 4-1: USB disconnect, device number 120 [ 293.780224][ T1130] usb 5-1: new high-speed USB device number 119 using dummy_hcd [ 293.888951][ T5248] usb 2-1: selecting invalid altsetting 0 [ 293.889022][ T5248] usb 2-1: Could not set interface, error -22 [ 293.912770][ T5248] usb 2-1: USB disconnect, device number 118 [ 293.930582][ T5239] usb 3-1: new high-speed USB device number 120 using dummy_hcd [ 293.932676][ T1130] usb 5-1: New USB device found: idVendor=04e6, idProduct=0005, bcdDevice=1.00 [ 293.944138][ T1130] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 293.944250][ T1130] usb 5-1: Product: syz [ 293.944324][ T1130] usb 5-1: Manufacturer: syz [ 293.944400][ T1130] usb 5-1: SerialNumber: syz [ 293.983116][ T1130] ums-sddr09 5-1:1.0: USB Mass Storage device detected [ 294.000558][ T1130] ums-sddr09 5-1:1.0: This device (04e6,0005,0100 S 06 P 50) has an unneeded SubClass entry in unusual_devs.h (kernel syzkaller) [ 294.000558][ T1130] Please send a copy of this message to and [ 294.030302][ T5238] usb 1-1: new high-speed USB device number 122 using dummy_hcd [ 294.120093][ T5239] usb 3-1: Using ep0 maxpacket: 32 [ 294.124005][ T5239] usb 3-1: unable to get BOS descriptor or descriptor too short [ 294.124169][ T5239] usb 3-1: New USB device found: idVendor=0403, idProduct=da73, bcdDevice=0.09 [ 294.126551][ T5239] usb 3-1: config 6 has an invalid interface number: 113 but max is 0 [ 294.126648][ T5239] usb 3-1: config 6 has an invalid descriptor of length 0, skipping remainder of the config [ 294.126733][ T5239] usb 3-1: config 6 has no interface number 0 [ 294.126859][ T5239] usb 3-1: config 6 interface 113 altsetting 7 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 294.126978][ T5239] usb 3-1: config 6 interface 113 has no altsetting 0 [ 294.129415][ T5239] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 294.129516][ T5239] usb 3-1: SerialNumber: syz [ 294.172162][ T5239] ftdi_sio 3-1:6.113: FTDI USB Serial Device converter detected [ 294.180257][ T5238] usb 1-1: Using ep0 maxpacket: 32 [ 294.183072][ T5239] usb 3-1: Detected SIO [ 294.191960][ T5238] usb 1-1: unable to get BOS descriptor or descriptor too short [ 294.192132][ T5238] usb 1-1: New USB device found: idVendor=1d50, idProduct=60a1, bcdDevice=42.02 [ 294.195496][ T5238] usb 1-1: config 178 has an invalid interface number: 242 but max is 0 [ 294.195601][ T5238] usb 1-1: config 178 has no interface number 0 [ 294.195740][ T5238] usb 1-1: config 178 interface 242 has no altsetting 0 [ 294.207526][ T5238] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 294.207696][ T5238] usb 1-1: Product: syz [ 294.207792][ T5238] usb 1-1: Manufacturer: syz [ 294.207876][ T5238] usb 1-1: SerialNumber: syz [ 294.208995][ T5239] usb 3-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 294.342891][ T1130] ums-sddr09 5-1:1.0: probe with driver ums-sddr09 failed with error -22 [ 294.363631][ T1130] usb 5-1: USB disconnect, device number 119 [ 294.399358][ T5239] usb 3-1: USB disconnect, device number 120 [ 294.432265][ T5239] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 294.439310][ T5239] ftdi_sio 3-1:6.113: device disconnected [ 294.488915][ T5238] airspy 1-1:178.242: usb_control_msg() failed -71 request 09 [ 294.488981][ T5238] airspy 1-1:178.242: Could not detect board [ 294.489285][ T5238] airspy 1-1:178.242: probe with driver airspy failed with error -71 [ 294.503691][ T5238] usb 1-1: USB disconnect, device number 122 [ 294.660132][ T5248] usb 4-1: new high-speed USB device number 121 using dummy_hcd [ 294.810162][ T5248] usb 4-1: Using ep0 maxpacket: 16 [ 294.811816][ T5248] usb 4-1: New USB device found: idVendor=046d, idProduct=08f3, bcdDevice=b.28 [ 294.814160][ T5248] usb 4-1: config 0 has an invalid interface number: 105 but max is 0 [ 294.814241][ T5248] usb 4-1: config 0 descriptor has 1 excess byte, ignoring [ 294.814336][ T5248] usb 4-1: config 0 has no interface number 0 [ 294.818431][ T5248] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 294.818551][ T5248] usb 4-1: Product: syz [ 294.818624][ T5248] usb 4-1: Manufacturer: syz [ 294.818690][ T5248] usb 4-1: SerialNumber: syz [ 294.826339][ T5707] usb 2-1: new high-speed USB device number 119 using dummy_hcd [ 294.841947][ T5248] usb 4-1: config 0 descriptor?? [ 294.892237][ T5248] uvcvideo 4-1:0.105: Found UVC 0.00 device syz (046d:08f3) [ 294.892307][ T5248] uvcvideo 4-1:0.105: No valid video chain found. [ 294.990762][ T5707] usb 2-1: New USB device found: idVendor=0471, idProduct=0329, bcdDevice=0.03 [ 294.993255][ T5707] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 294.993439][ T5707] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 295.008611][ T5707] usb 2-1: config 0 descriptor?? [ 295.028937][ T5707] pwc: Philips SPC 900NC USB webcam detected. [ 295.092366][ T5248] usb 4-1: USB disconnect, device number 121 [ 295.200834][ T5238] usb 5-1: new high-speed USB device number 120 using dummy_hcd [ 295.216545][ T5707] pwc: Failed to set LED on/off time (-71) [ 295.223156][ T5707] pwc: send_video_command error -71 [ 295.223194][ T5707] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 295.223322][ T5707] Philips webcam 2-1:0.0: probe with driver Philips webcam failed with error -71 [ 295.247907][ T5239] usb 3-1: new full-speed USB device number 121 using dummy_hcd [ 295.254779][ T5707] usb 2-1: USB disconnect, device number 119 [ 295.330169][ T5236] usb 1-1: new high-speed USB device number 123 using dummy_hcd [ 295.350174][ T5238] usb 5-1: Using ep0 maxpacket: 16 [ 295.351697][ T5238] usb 5-1: New USB device found: idVendor=06cd, idProduct=0131, bcdDevice=16.60 [ 295.355041][ T5238] usb 5-1: config 0 has an invalid interface number: 107 but max is 0 [ 295.355152][ T5238] usb 5-1: config 0 has no interface number 0 [ 295.355307][ T5238] usb 5-1: config 0 interface 107 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 295.355458][ T5238] usb 5-1: config 0 interface 107 altsetting 0 bulk endpoint 0x88 has invalid maxpacket 0 [ 295.362262][ T5238] usb 5-1: New USB device strings: Mfr=175, Product=2, SerialNumber=3 [ 295.362373][ T5238] usb 5-1: Product: syz [ 295.362445][ T5238] usb 5-1: Manufacturer: syz [ 295.362529][ T5238] usb 5-1: SerialNumber: syz [ 295.382138][ T5238] usb 5-1: config 0 descriptor?? [ 295.410740][ T5239] usb 3-1: unable to get BOS descriptor or descriptor too short [ 295.413219][ T5239] usb 3-1: not running at top speed; connect to a high speed hub [ 295.413288][ T5239] usb 3-1: New USB device found: idVendor=0b49, idProduct=064f, bcdDevice=8e.62 [ 295.416795][ T5239] usb 3-1: config 194 has an invalid interface number: 77 but max is 0 [ 295.416954][ T5239] usb 3-1: config 194 has no interface number 0 [ 295.417129][ T5239] usb 3-1: config 194 interface 77 has no altsetting 0 [ 295.428310][ T5239] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 295.428485][ T5239] usb 3-1: Product: syz [ 295.428556][ T5239] usb 3-1: Manufacturer: syz [ 295.428672][ T5239] usb 3-1: SerialNumber: syz [ 295.481006][ T5236] usb 1-1: Using ep0 maxpacket: 16 [ 295.503595][ T5236] usb 1-1: unable to get BOS descriptor or descriptor too short [ 295.503727][ T5236] usb 1-1: New USB device found: idVendor=12d6, idProduct=0444, bcdDevice=fe.9d [ 295.509048][ T5236] usb 1-1: config 249 has an invalid interface number: 60 but max is 0 [ 295.509232][ T5236] usb 1-1: config 249 has no interface number 0 [ 295.520671][ T5236] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 295.520841][ T5236] usb 1-1: Product: syz [ 295.520866][ T5236] usb 1-1: Manufacturer: syz [ 295.520892][ T5236] usb 1-1: SerialNumber: syz [ 295.599264][ T5238] keyspan 5-1:0.107: Keyspan 4 port adapter converter detected [ 295.602629][ T5238] keyspan 5-1:0.107: found no endpoint descriptor for endpoint 81 [ 295.616759][ T5238] keyspan 5-1:0.107: found no endpoint descriptor for endpoint 1 [ 295.627141][ T5238] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB0 [ 295.638505][ T5238] keyspan 5-1:0.107: found no endpoint descriptor for endpoint 2 [ 295.648141][ T5238] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB1 [ 295.658100][ T5238] keyspan 5-1:0.107: found no endpoint descriptor for endpoint 4 [ 295.673526][ T5238] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB2 [ 295.688986][ T5238] keyspan 5-1:0.107: found no endpoint descriptor for endpoint 6 [ 295.704354][ T5238] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB3 [ 295.729637][ T5238] usb 5-1: USB disconnect, device number 120 [ 295.750092][ T5239] usb 3-1: USB disconnect, device number 121 [ 295.758107][ T5238] keyspan_4 ttyUSB0: Keyspan 4 port adapter converter now disconnected from ttyUSB0 [ 295.778867][ T5238] keyspan_4 ttyUSB1: Keyspan 4 port adapter converter now disconnected from ttyUSB1 [ 295.801481][ T5238] keyspan_4 ttyUSB2: Keyspan 4 port adapter converter now disconnected from ttyUSB2 [ 295.815590][ T5236] ems_usb 1-1:249.60 (unnamed net_device) (uninitialized): couldn't initialize controller: -22 [ 295.827770][ T5236] ems_usb 1-1:249.60: probe with driver ems_usb failed with error -22 [ 295.853988][ T5238] keyspan_4 ttyUSB3: Keyspan 4 port adapter converter now disconnected from ttyUSB3 [ 295.863191][ T5238] keyspan 5-1:0.107: device disconnected [ 295.864316][ T5236] usb 1-1: USB disconnect, device number 123 [ 296.011913][ T5248] usb 4-1: new high-speed USB device number 122 using dummy_hcd [ 296.160158][ T5248] usb 4-1: Using ep0 maxpacket: 8 [ 296.161468][ T5248] usb 4-1: New USB device found: idVendor=12d1, idProduct=42f7, bcdDevice=aa.47 [ 296.164083][ T5248] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 296.164243][ T5248] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 296.164395][ T5248] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 296.174958][ T5248] usb 4-1: config 0 descriptor?? [ 296.181553][ T1130] usb 2-1: new high-speed USB device number 120 using dummy_hcd [ 296.197597][ T5248] qmi_wwan 4-1:0.0: bogus CDC Union: master=0, slave=16 [ 296.198298][ T5248] qmi_wwan 4-1:0.0: probe with driver qmi_wwan failed with error -22 [ 296.330155][ T1130] usb 2-1: Using ep0 maxpacket: 32 [ 296.338799][ T1130] usb 2-1: unable to get BOS descriptor or descriptor too short [ 296.338903][ T1130] usb 2-1: New USB device found: idVendor=154e, idProduct=500e, bcdDevice=0.40 [ 296.346440][ T1130] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 27, changing to 7 [ 296.352359][ T1130] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 296.352472][ T1130] usb 2-1: Product: syz [ 296.352646][ T1130] usb 2-1: Manufacturer: syz [ 296.352735][ T1130] usb 2-1: SerialNumber: syz [ 296.414066][ T5239] usb 4-1: USB disconnect, device number 122 [ 296.520106][ T5236] usb 3-1: new high-speed USB device number 122 using dummy_hcd [ 296.621443][ T1130] usb 2-1: USB disconnect, device number 120 [ 296.630931][ T5238] usb 5-1: new low-speed USB device number 121 using dummy_hcd [ 296.671975][ T5236] usb 3-1: New USB device found: idVendor=16e3, idProduct=f9e9, bcdDevice=0.58 [ 296.682879][ T11] usb 1-1: new high-speed USB device number 124 using dummy_hcd [ 296.691589][ T5223] udevd[5223]: 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 [ 296.708212][ T5236] usb 3-1: config 0 has an invalid interface number: 120 but max is 0 [ 296.708258][ T5236] usb 3-1: config 0 has no interface number 0 [ 296.708310][ T5236] usb 3-1: config 0 interface 120 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 296.708370][ T5236] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 296.749511][ T5236] usb 3-1: config 0 descriptor?? [ 296.779150][ T5236] input: USB Touchscreen 16e3:f9e9 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.120/input/input54 [ 296.820758][ T5238] usb 5-1: New USB device found: idVendor=19b5, idProduct=0021, bcdDevice=98.c7 [ 296.832370][ T5238] usb 5-1: config 32 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 296.832438][ T5238] usb 5-1: config 32 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 296.832593][ T5238] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 296.866151][ T6674] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22 [ 296.891986][ T11] usb 1-1: New USB device found: idVendor=112a, idProduct=0001, bcdDevice=1.00 [ 296.903560][ T11] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 296.903657][ T11] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 296.903701][ T11] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 296.903918][ T11] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 296.917882][ T11] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 296.918069][ T11] usb 1-1: Product: syz [ 296.918137][ T11] usb 1-1: Manufacturer: syz [ 296.956687][ T6676] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 296.956944][ T6676] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 297.029558][ T1130] usb 3-1: USB disconnect, device number 122 [ 297.082081][ T5238] usb 5-1: string descriptor 0 read error: -71 [ 297.089091][ T5238] hub 5-1:32.0: USB hub found [ 297.097621][ T5238] hub 5-1:32.0: config failed, can't read hub descriptor (err -22) [ 297.142703][ T5238] usb 5-1: USB disconnect, device number 121 [ 297.177146][ T11] redrat3 1-1:1.0: Problem fetching firmware ID [ 297.207752][ T11] redrat3 1-1:1.0: Failed to read timeout from hardware [ 297.320211][ T5236] usb 4-1: new high-speed USB device number 123 using dummy_hcd [ 297.324520][ T11] rc_core: IR keymap rc-hauppauge not found [ 297.324596][ T11] Registered IR keymap rc-empty [ 297.334345][ T11] rc rc0: RedRat3 Infrared Remote Transceiver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/rc/rc0 [ 297.343430][ T11] input: RedRat3 Infrared Remote Transceiver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/rc/rc0/input55 [ 297.357199][ T11] redrat3 1-1:1.0: redrat3_send_cmd: Error sending rr3 cmd res -71, data 0 [ 297.358372][ T11] redrat3 1-1:1.0: redrat3_send_cmd: Error sending rr3 cmd res -71, data 0 [ 297.358508][ T11] redrat3 1-1:1.0: redrat3_enable_detector: detector status: -5, should be 1 [ 297.391990][ T11] redrat3 1-1:1.0: probe with driver redrat3 failed with error -5 [ 297.406774][ T11] usb 1-1: USB disconnect, device number 124 [ 297.416903][ T2864] ========================================= ** replaying previous printk message ** [ 297.416903][ T2864] ================================================================== [ 297.416921][ T2864] BUG: KASAN: slab-use-after-free in string+0x471/0x4d0 [ 297.416953][ T2864] Read of size 1 at addr ffff8881216c0758 by task udevd/2864 [ 297.416972][ T2864] [ 297.416999][ T2864] CPU: 0 UID: 0 PID: 2864 Comm: udevd Not tainted syzkaller #0 PREEMPT(lazy) [ 297.417026][ T2864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 297.417047][ T2864] Call Trace: [ 297.417056][ T2864] [ 297.417065][ T2864] dump_stack_lvl+0x100/0x190 [ 297.417107][ T2864] print_report+0x13d/0x4b0 [ 297.417144][ T2864] ? __virt_addr_valid+0x239/0x430 [ 297.417184][ T2864] ? string+0x471/0x4d0 [ 297.417209][ T2864] kasan_report+0xdf/0x1c0 [ 297.417241][ T2864] ? string+0x471/0x4d0 [ 297.417271][ T2864] string+0x471/0x4d0 [ 297.417298][ T2864] ? __pfx_string+0x10/0x10 [ 297.417329][ T2864] vsnprintf+0x422/0x1300 [ 297.417363][ T2864] ? __pfx_vsnprintf+0x10/0x10 [ 297.417396][ T2864] ? ksys_read+0x12a/0x250 [ 297.417425][ T2864] ? do_syscall_64+0x119/0x710 [ 297.417455][ T2864] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 297.417483][ T2864] add_uevent_var+0x183/0x3a0 [ 297.417509][ T2864] ? __pfx_add_uevent_var+0x10/0x10 [ 297.417541][ T2864] ? __pfx_rc_dev_uevent+0x10/0x10 [ 297.417565][ T2864] rc_dev_uevent+0x17d/0x1c0 [ 297.417590][ T2864] dev_uevent+0x2f1/0x870 [ 297.417619][ T2864] ? __pfx_dev_uevent+0x10/0x10 [ 297.417646][ T2864] ? kasan_save_track+0x14/0x30 [ 297.417667][ T2864] ? __kasan_kmalloc+0x8f/0xa0 [ 297.417704][ T2864] ? __kmalloc_cache_noprof+0x2d8/0x680 [ 297.417730][ T2864] ? uevent_show+0x166/0x3a0 [ 297.417767][ T2864] ? __pfx_uevent_show+0x10/0x10 [ 297.417802][ T2864] uevent_show+0x1ca/0x3a0 [ 297.417839][ T2864] ? __pfx_uevent_show+0x10/0x10 [ 297.417880][ T2864] dev_attr_show+0x52/0xa0 [ 297.417908][ T2864] ? __pfx_dev_attr_show+0x10/0x10 [ 297.417936][ T2864] sysfs_kf_seq_show+0x217/0x3f0 [ 297.417966][ T2864] seq_read_iter+0x32f/0x1270 [ 297.417998][ T2864] ? cp_new_stat+0x484/0x5c0 [ 297.418039][ T2864] kernfs_fop_read_iter+0x46c/0x610 [ 297.418060][ T2864] ? security_file_permission+0x21/0x80 [ 297.418089][ T2864] ? __pfx_kernfs_fop_read_iter+0x10/0x10 [ 297.418113][ T2864] vfs_read+0x82e/0xb40 [ 297.418143][ T2864] ? __pfx_vfs_read+0x10/0x10 [ 297.418175][ T2864] ? __pfx___do_sys_newfstat+0x10/0x10 [ 297.418206][ T2864] ksys_read+0x12a/0x250 [ 297.418237][ T2864] ? __pfx_ksys_read+0x10/0x10 [ 297.418271][ T2864] do_syscall_64+0x119/0x710 [ 297.418304][ T2864] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 297.418333][ T2864] RIP: 0033:0x7f0b5b3e6407 [ 297.418357][ T2864] 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 [ 297.418387][ T2864] RSP: 002b:00007ffc3c8e1e70 EFLAGS: 00000202 ORIG_RAX: 0000000000000000 [ 297.418410][ T2864] RAX: ffffffffffffffda RBX: 00007f0b5b2f8880 RCX: 00007f0b5b3e6407 [ 297.418427][ T2864] RDX: 0000000000001000 RSI: 0000564eb3dd5790 RDI: 000000000000000c [ 297.418443][ T2864] RBP: 00007f0b5b52eff0 R08: 0000000000000000 R09: 0000000000000000 [ 297.418458][ T2864] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000000a [ 297.418473][ T2864] R13: 00007f0b5b52eea0 R14: 0000000000000000 R15: 0000564eb3d863d0 [ 297.418496][ T2864] [ 297.418505][ T2864] [ 297.418511][ T2864] Allocated by task 11: [ 297.418524][ T2864] kasan_save_stack+0x30/0x50 [ 297.418545][ T2864] kasan_save_track+0x14/0x30 [ 297.418565][ T2864] __kasan_kmalloc+0x8f/0xa0 [ 297.418601][ T2864] __kmalloc_cache_noprof+0x2d8/0x680 [ 297.418625][ T2864] redrat3_dev_probe+0x326/0x2b50 [ 297.418647][ T2864] usb_probe_interface+0x386/0x9b0 [ 297.418671][ T2864] really_probe+0x241/0xa60 [ 297.418692][ T2864] __driver_probe_device+0x210/0x460 [ 297.418714][ T2864] driver_probe_device+0x4a/0x140 [ 297.418736][ T2864] __device_attach_driver+0x1df/0x320 [ 297.418758][ T2864] bus_for_each_drv+0x159/0x1e0 [ 297.418790][ T2864] __device_attach+0x1e4/0x4d0 [ 297.418810][ T2864] device_initial_probe+0xaf/0xd0 [ 297.418833][ T2864] bus_probe_device+0x64/0x160 [ 297.418868][ T2864] device_add+0x121d/0x1970 [ 297.418899][ T2864] usb_set_configuration+0xd97/0x1c60 [ 297.418938][ T2864] usb_generic_driver_probe+0xa1/0xe0 [ 297.418986][ T2864] usb_probe_device+0xef/0x400 [ 297.419006][ T2864] really_probe+0x241/0xa60 [ 297.419026][ T2864] __driver_probe_device+0x210/0x460 [ 297.419047][ T2864] driver_probe_device+0x4a/0x140 [ 297.419069][ T2864] __device_attach_driver+0x1df/0x320 [ 297.419091][ T2864] bus_for_each_drv+0x159/0x1e0 [ 297.419121][ T2864] __device_attach+0x1e4/0x4d0 [ 297.419142][ T2864] device_initial_probe+0xaf/0xd0 [ 297.419165][ T2864] bus_probe_device+0x64/0x160 [ 297.419197][ T2864] device_add+0x121d/0x1970 [ 297.419222][ T2864] usb_new_device.part.0+0xcc2/0x1686 [ 297.419255][ T2864] hub_event.cold+0x51a/0xe9d [ 297.419286][ T2864] process_one_work+0xac7/0x1b10 [ 297.419322][ T2864] worker_thread+0x5ef/0xe50 [ 297.419355][ T2864] kthread+0x373/0x450 [ 297.419388][ T2864] ret_from_fork+0x69f/0xc90 [ 297.419409][ T2864] ret_from_fork_asm+0x1a/0x30 [ 297.419435][ T2864] [ 297.419441][ T2864] Freed by task 11: [ 297.419451][ T2864] kasan_save_stack+0x30/0x50 [ 297.419470][ T2864] kasan_save_track+0x14/0x30 [ 297.419489][ T2864] kasan_save_free_info+0x3b/0x70 [ 297.419519][ T2864] __kasan_slab_free+0x43/0x70 [ 297.419539][ T2864] kfree+0x20c/0x650 [ 297.419559][ T2864] redrat3_dev_probe+0x107a/0x2b50 [ 297.419580][ T2864] usb_probe_interface+0x386/0x9b0 [ 297.419603][ T2864] really_probe+0x241/0xa60 [ 297.419623][ T2864] __driver_probe_device+0x210/0x460 [ 297.419644][ T2864] driver_probe_device+0x4a/0x140 [ 297.419665][ T2864] __device_attach_driver+0x1df/0x320 [ 297.419687][ T2864] bus_for_each_drv+0x159/0x1e0 [ 297.419718][ T2864] __device_attach+0x1e4/0x4d0 [ 297.419739][ T2864] device_initial_probe+0xaf/0xd0 [ 297.419761][ T2864] bus_probe_device+0x64/0x160 [ 297.419794][ T2864] device_add+0x121d/0x1970 [ 297.419819][ T2864] usb_set_configuration+0xd97/0x1c60 [ 297.419854][ T2864] usb_generic_driver_probe+0xa1/0xe0 [ 297.419889][ T2864] usb_probe_device+0xef/0x400 [ 297.419909][ T2864] really_probe+0x241/0xa60 [ 297.419928][ T2864] __driver_probe_device+0x210/0x460 [ 297.419949][ T2864] driver_probe_device+0x4a/0x140 [ 297.419971][ T2864] __device_attach_driver+0x1df/0x320 [ 297.420019][ T2864] bus_for_each_drv+0x159/0x1e0 [ 297.420059][ T2864] __device_attach+0x1e4/0x4d0 [ 297.420093][ T2864] device_initial_probe+0xaf/0xd0 [ 297.420116][ T2864] bus_probe_device+0x64/0x160 [ 297.420149][ T2864] device_add+0x121d/0x1970 [ 297.420174][ T2864] usb_new_device.part.0+0xcc2/0x1686 [ 297.420207][ T2864] hub_event.cold+0x51a/0xe9d [ 297.420239][ T2864] process_one_work+0xac7/0x1b10 [ 297.420274][ T2864] worker_thread+0x5ef/0xe50 [ 297.420309][ T2864] kthread+0x373/0x450 [ 297.420340][ T2864] ret_from_fork+0x69f/0xc90 [ 297.420360][ T2864] ret_from_fork_asm+0x1a/0x30 [ 297.420388][ T2864] [ 297.420394][ T2864] The buggy address belongs to the object at ffff8881216c0000 [ 297.420394][ T2864] which belongs to the cache kmalloc-2k of size 2048 [ 297.420413][ T2864] The buggy address is located 1880 bytes inside of [ 297.420413][ T2864] freed 2048-byte region [ffff8881216c0000, ffff8881216c0800) [ 297.420436][ T2864] [ 297.420442][ T2864] The buggy address belongs to the physical page: [ 297.420460][ T2864] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1216c0 [ 297.420485][ T2864] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 297.420503][ T2864] flags: 0x200000000000040(head|node=0|zone=2) [ 297.420525][ T2864] page_type: f5(slab) [ 297.420545][ T2864] raw: 0200000000000040 ffff888100042000 dead000000000100 dead000000000122 [ 297.420569][ T2864] raw: 0000000000000000 0000000000080008 00000000f5000000 0000000000000000 [ 297.420592][ T2864] head: 0200000000000040 ffff888100042000 dead000000000100 dead000000000122 [ 297.420613][ T2864] head: 0000000000000000 0000000000080008 00000000f5000000 0000000000000000 [ 297.420635][ T2864] head: 0200000000000003 fffffffffffffe01 00000000ffffffff 00000000ffffffff [ 297.420656][ T2864] head: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000008 [ 297.420670][ T2864] page dumped because: kasan: bad access detected [ 297.420681][ T2864] page_owner tracks the page as allocated [ 297.420689][ T2864] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 2878, tgid 2878 (udevd), ts 27001944391 [ 297.420726][ T2864] post_alloc_hook+0xfd/0x120 [ 297.420762][ T2864] get_page_from_freelist+0xf4b/0x3440 [ 297.420784][ T2864] __alloc_frozen_pages_noprof+0x2d7/0x2f70 [ 297.420807][ T2864] new_slab+0xa9/0x6e0 [ 297.420828][ T2864] refill_objects+0xe3/0x410 [ 297.420850][ T2864] __pcs_replace_empty_main+0x35e/0x650 [ 297.420878][ T2864] __kmalloc_node_track_caller_noprof+0x634/0x820 [ 297.420910][ T2864] kmalloc_reserve+0xe8/0x350 [ 297.420950][ T2864] __alloc_skb+0x185/0x710 [ 297.420971][ T2864] netlink_alloc_large_skb+0x69/0x150 [ 297.420992][ T2864] netlink_sendmsg+0x680/0xda0 [ 297.421012][ T2864] ____sys_sendmsg+0xa4d/0xbe0 [ 297.421042][ T2864] ___sys_sendmsg+0x190/0x1e0 [ 297.421074][ T2864] __sys_sendmsg+0x160/0x210 [ 297.421097][ T2864] do_syscall_64+0x119/0x710 [ 297.421126][ T2864] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 297.421148][ T2864] page_owner free stack trace missing [ 297.421156][ T2864] [ 297.421161][ T2864] Memory state around the buggy address: [ 297.421172][ T2864] ffff8881216c0600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 297.421188][ T2864] ffff8881216c0680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 297.421205][ T2864] >ffff8881216c0700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 297.421217][ T2864] ^ [ 297.421230][ T2864] ffff8881216c0780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 297.421246][ T2864] ffff8881216c0800: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 297.421259][ T2864] ================================================================== [ 297.426688][ T2864] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 298.420604][ T2864] CPU: 0 UID: 0 PID: 2864 Comm: udevd Not tainted syzkaller #0 PREEMPT(lazy) [ 298.429547][ T2864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 298.439759][ T2864] Call Trace: [ 298.443093][ T2864] [ 298.446070][ T2864] dump_stack_lvl+0x100/0x190 [ 298.450814][ T2864] vpanic+0x553/0x970 [ 298.455060][ T2864] ? __pfx_vpanic+0x10/0x10 [ 298.459648][ T2864] ? string+0x471/0x4d0 [ 298.463912][ T2864] panic+0xd1/0xe0 [ 298.467693][ T2864] ? __pfx_panic+0x10/0x10 [ 298.472166][ T2864] ? string+0x471/0x4d0 [ 298.476380][ T2864] ? preempt_schedule_common+0x3c/0xb0 [ 298.482178][ T2864] check_panic_on_warn.cold+0x19/0x34 [ 298.487695][ T2864] end_report.part.0+0x3a/0x90 [ 298.492555][ T2864] kasan_report.cold+0xe/0x18 [ 298.497404][ T2864] ? string+0x471/0x4d0 [ 298.501717][ T2864] string+0x471/0x4d0 [ 298.505770][ T2864] ? __pfx_string+0x10/0x10 [ 298.510428][ T2864] vsnprintf+0x422/0x1300 [ 298.514829][ T2864] ? __pfx_vsnprintf+0x10/0x10 [ 298.519663][ T2864] ? ksys_read+0x12a/0x250 [ 298.524143][ T2864] ? do_syscall_64+0x119/0x710 [ 298.528989][ T2864] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 298.535116][ T2864] add_uevent_var+0x183/0x3a0 [ 298.539856][ T2864] ? __pfx_add_uevent_var+0x10/0x10 [ 298.545122][ T2864] ? __pfx_rc_dev_uevent+0x10/0x10 [ 298.551255][ T2864] rc_dev_uevent+0x17d/0x1c0 [ 298.555945][ T2864] dev_uevent+0x2f1/0x870 [ 298.560360][ T2864] ? __pfx_dev_uevent+0x10/0x10 [ 298.565356][ T2864] ? kasan_save_track+0x14/0x30 [ 298.570272][ T2864] ? __kasan_kmalloc+0x8f/0xa0 [ 298.575251][ T2864] ? __kmalloc_cache_noprof+0x2d8/0x680 [ 298.580907][ T2864] ? uevent_show+0x166/0x3a0 [ 298.585720][ T2864] ? __pfx_uevent_show+0x10/0x10 [ 298.590752][ T2864] uevent_show+0x1ca/0x3a0 [ 298.595273][ T2864] ? __pfx_uevent_show+0x10/0x10 [ 298.600346][ T2864] dev_attr_show+0x52/0xa0 [ 298.604831][ T2864] ? __pfx_dev_attr_show+0x10/0x10 [ 298.610026][ T2864] sysfs_kf_seq_show+0x217/0x3f0 [ 298.615032][ T2864] seq_read_iter+0x32f/0x1270 [ 298.619870][ T2864] ? cp_new_stat+0x484/0x5c0 [ 298.624739][ T2864] kernfs_fop_read_iter+0x46c/0x610 [ 298.629995][ T2864] ? security_file_permission+0x21/0x80 [ 298.635619][ T2864] ? __pfx_kernfs_fop_read_iter+0x10/0x10 [ 298.641412][ T2864] vfs_read+0x82e/0xb40 [ 298.645663][ T2864] ? __pfx_vfs_read+0x10/0x10 [ 298.650573][ T2864] ? __pfx___do_sys_newfstat+0x10/0x10 [ 298.656103][ T2864] ksys_read+0x12a/0x250 [ 298.660498][ T2864] ? __pfx_ksys_read+0x10/0x10 [ 298.665341][ T2864] do_syscall_64+0x119/0x710 [ 298.670009][ T2864] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 298.675967][ T2864] RIP: 0033:0x7f0b5b3e6407 [ 298.680517][ T2864] 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 [ 298.700186][ T2864] RSP: 002b:00007ffc3c8e1e70 EFLAGS: 00000202 ORIG_RAX: 0000000000000000 [ 298.708666][ T2864] RAX: ffffffffffffffda RBX: 00007f0b5b2f8880 RCX: 00007f0b5b3e6407 [ 298.716863][ T2864] RDX: 0000000000001000 RSI: 0000564eb3dd5790 RDI: 000000000000000c [ 298.724893][ T2864] RBP: 00007f0b5b52eff0 R08: 0000000000000000 R09: 0000000000000000 [ 298.732999][ T2864] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000000a [ 298.741117][ T2864] R13: 00007f0b5b52eea0 R14: 0000000000000000 R15: 0000564eb3d863d0 [ 298.749156][ T2864] [ 298.752821][ T2864] Kernel Offset: disabled [ 298.757188][ T2864] Rebooting in 86400 seconds..