last executing test programs: 8.007045575s ago: executing program 1 (id=221): syz_usb_connect(0x5, 0x24, &(0x7f0000000180)=ANY=[@ANYBLOB="120110010928fc10ac059102254301020301090212000100004000090484000003e102"], 0x0) 7.766522391s ago: executing program 0 (id=222): syz_usb_connect$uac1(0x0, 0xad, &(0x7f0000000200)=ANY=[@ANYBLOB="12010000000000106b1d010140000102030109029b000301000000090400ffe3010100000a2401000000020102092408000000004c5806240400005207240b24050000133b9bda531c092405010596efc359090401000001020000090401010101020000090501090000000000072501000000000904020000010200460904020101010200000b24020300020001000000072401000000000905820910"], 0x0) 7.688309833s ago: executing program 2 (id=223): syz_usb_connect(0x3, 0xa1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000200000040ba23000100010102030109028f00020100803209040000000101000009240100011e0001010c2402010101000203000000092403020103000100090401000001020000090401410101020000072401010101000b2402010202100180bb00090501090002"], 0x0) 7.345349071s ago: executing program 4 (id=224): syz_usb_connect(0x2, 0x46, &(0x7f0000000100)={{0x12, 0x1, 0x250, 0xb, 0x68, 0xc1, 0x8, 0x108c, 0x159, 0x1a5e, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x34, 0x1, 0x1, 0x6, 0x90, 0x3b, "", [{{0x9, 0x4, 0x1c, 0xf, 0x3, 0x26, 0xb0, 0x52, 0x80, [], [{{0x9, 0x5, 0x0, 0x2, 0x400, 0xf, 0x0, 0x81}}, {{0x9, 0x5, 0xa, 0x0, 0x200, 0x9, 0x81, 0x0, [@generic={0x7, 0x5, "a1662cbf36"}]}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x1, 0x1, 0x2}}]}}]}}]}}, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0}) 6.99665236s ago: executing program 3 (id=225): syz_usb_connect(0x5, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x7a, 0x6a, 0xe5, 0x40, 0x2c7c, 0x296, 0x5b23, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x1d, 0x7, 0x80, 0x81, "", [{{0x9, 0x4, 0x14, 0x2, 0x0, 0x9, 0x97, 0x4c, 0xb}}]}}]}}, 0x0) 6.706294726s ago: executing program 1 (id=226): syz_usb_connect(0x0, 0x24, &(0x7f0000000a80)=ANY=[@ANYBLOB="32010000e01249205c0a17bdac62ff070301090212000100000000090400"], 0x0) 6.444238273s ago: executing program 0 (id=227): syz_usb_connect$uac2(0x5, 0x87, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x40, 0x41e, 0x3000, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x75, 0x3, 0x1, 0x2, 0xd0, 0x50, {0x8, 0xb, 0x1, 0x2, 0x1, 0x0, 0x20, 0x80}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x1, 0x1, 0x15, 0x5}, [@output_terminal={0xc, 0x24, 0x3, 0x5, 0x401, 0x7f, 0x4, 0x4, 0xfffc, 0x8c}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0xf8, 0x10, 0x1, {0x8, 0x25, 0x1, 0x81, 0xc, 0x3, 0x60}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x68, 0x6, 0x3, 0xe, {0x8, 0x25, 0x1, 0x80, 0x0, 0x0, 0x9}}}}}}}}]}}, 0x0) 6.315526366s ago: executing program 2 (id=228): syz_usb_connect$uac3(0x0, 0x89, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x644, 0x800e, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x77, 0x3, 0x1, 0x2, 0x40, 0xd, {0x8, 0xb, 0x2, 0x0, 0x1, 0x1, 0x30, 0x2}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x30, 0x0, {{0xa, 0x24, 0x1, 0xe, 0x13, 0x6eb}, [@extension_unit={0x9, 0x24, 0xa, 0x6, 0x3, [0xc851db5fb42c0407]}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0x1, 0x8, 0x1, {0xa, 0x25, 0x25, 0x5, 0x9, 0x2}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x20, 0x10, 0x4, 0x80, {0xa, 0x25, 0x25, 0xb992, 0x40, 0x9}}}}}}}}]}}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x1001}}, {0x0, 0x0}, {0x2d, &(0x7f0000000300)=@string={0x2d, 0x3, "5b00ef44a30ba88c0e505b6d701a4de180a4c1dd5324d4d109998b2791bc1f32926603e92db831388f22fb"}}]}) 6.028619583s ago: executing program 4 (id=229): syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000d0327408ca0768a8d4c4000000010902120001000000000904"], 0x0) 5.479396107s ago: executing program 3 (id=230): syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x62, 0x63, 0x76, 0x40, 0x1ac7, 0x1, 0xca78, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x2, 0x95, 0x10, 0x99, "", [{{0x9, 0x4, 0xb8, 0xd, 0x1, 0xec, 0x9d, 0x15, 0x9, [], [{{0x9, 0x5, 0x82, 0x12, 0x10, 0x4, 0x4, 0x3f}}]}}]}}]}}, 0x0) 5.127402705s ago: executing program 0 (id=231): syz_usb_connect(0x3, 0x24, &(0x7f00000004c0)={{0x12, 0x1, 0x250, 0x22, 0xce, 0x68, 0x8, 0x930, 0xa13, 0x81fb, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0xa, 0x4, 0xb0, 0x0, "", [{{0x9, 0x4, 0xdf, 0x1, 0x0, 0xff, 0xff, 0x0, 0x9}}]}}]}}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0}) 5.127288896s ago: executing program 1 (id=232): syz_usb_connect$printer(0x1, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x5a1, 0x0, 0x0, 0x0, 0x8, 0x4b8, 0x202, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x9, 0xd0, 0x9, "", [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x7, 0x1, 0x1, 0x3, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x3, 0x3, 0x1f}}}}}]}}]}}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 5.052981777s ago: executing program 2 (id=233): syz_usb_connect(0x0, 0x91, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000406d04210800010102030109027f0002010080fa09040000010e0100000d240100013f000000000001010f24020101020000000000000000001a240603820661637050ab49b8ccb3855e8d22560101010101000924030201010003000705810308001009040100010e0200000e240101"], 0x0) 4.09374468s ago: executing program 3 (id=234): syz_usb_connect(0x2, 0xa4, &(0x7f0000004100)={{0x12, 0x1, 0x110, 0x70, 0x26, 0x5, 0x20, 0x8086, 0x1155, 0xa072, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x92, 0x1, 0x9, 0x2, 0x60, 0x3, "", [{{0x9, 0x4, 0xf5, 0x0, 0x0, 0xe, 0x1, 0x0, 0xbe, [@uac_control={{0xa, 0x24, 0x1, 0x6, 0x27}, [@mixer_unit={0xb, 0x24, 0x4, 0x3, 0x70, "79b427c2c33e"}, @output_terminal={0x9, 0x24, 0x3, 0x4, 0x302, 0x6, 0x3, 0x9}, @output_terminal={0x9, 0x24, 0x3, 0x2, 0x302, 0x2, 0x3, 0x3}]}, @generic={0x59, 0xe, "e9ea18c9035d21df899f42cb1abb52a1d2bddf61bbd7c79fdae0064b5596b10d10da0a084af18ebdb23d22a7cc757ca05df4003802baa63af3a4b015601ba5490298a8a1db6ed50810a59987ca2ebdb35d446c8d0e729e"}]}}]}}]}}, 0x0) 4.09364021s ago: executing program 4 (id=235): syz_usb_connect(0x5, 0x59, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000ec13b2106c04e814280b0102030109024700010000000009046900000e010000182402010202", @ANYRESDEC], 0x0) 3.887714275s ago: executing program 1 (id=236): syz_usb_connect$midi(0x3, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x8, 0x1235, 0x800c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x1, 0x1, 0x20, 0x5, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x3, 0x20, 0x1}}}}}]}}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0}) 3.887149815s ago: executing program 0 (id=246): syz_usb_connect$uac1(0x2, 0x92, &(0x7f0000000000)=ANY=[@ANYBLOB="12010102000000081e0420304000010203010902800003018160030904000000010100000a240109002a000201020924030205040106080b24060604020100011e090c240204"], &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0}) 3.732164449s ago: executing program 2 (id=237): syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090505eb1000000001020009050276"], 0x0) 2.821396661s ago: executing program 3 (id=238): syz_usb_connect(0x5, 0x2d, &(0x7f0000000b40)={{0x12, 0x1, 0x200, 0x76, 0xa1, 0xef, 0x20, 0x6e0, 0xf112, 0xba0d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x5, 0x7f, 0x90, 0x81, "", [{{0x9, 0x4, 0x7d, 0x6, 0x1, 0x91, 0xb8, 0x15, 0x8, [], [{{0x9, 0x5, 0xb, 0x16, 0x20, 0xb, 0xf, 0x81}}]}}]}}]}}, 0x0) 2.703765754s ago: executing program 4 (id=239): syz_usb_connect(0x0, 0x2d, &(0x7f0000000380)={{0x12, 0x1, 0x201, 0x9c, 0xa4, 0x8c, 0x40, 0x483, 0x3747, 0xd26d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x8, 0x45, 0x20, 0x8, "", [{{0x9, 0x4, 0x89, 0xc, 0x0, 0xef, 0xa6, 0x7a, 0x5e, [@hid_hid={0x9, 0x21, 0x1ff, 0x0, 0x1, {0x22, 0x3d0}}]}}]}}]}}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0}) 2.46629402s ago: executing program 1 (id=240): syz_usb_connect(0x5, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x7a, 0x6a, 0xe5, 0x40, 0x2c7c, 0x296, 0x5b23, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x1d, 0x7, 0x80, 0x81, "", [{{0x9, 0x4, 0x14, 0x2, 0x0, 0x9, 0x97, 0x4c, 0xb}}]}}]}}, 0x0) 2.46244036s ago: executing program 0 (id=251): syz_usb_connect$uac3(0x2, 0x80, &(0x7f0000000480)=ANY=[@ANYBLOB="12011003000000404406218040000102030109026e00030154c00f080b0001ec0030040904000000010130"], &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0}) 2.302366994s ago: executing program 2 (id=241): syz_usb_connect(0x5, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x4a, 0x3e, 0x46, 0x40, 0xccd, 0x38, 0x9a12, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x7, 0x33, 0x20, 0x7, "", [{{0x9, 0x4, 0x9, 0x4, 0x0, 0xb8, 0x6f, 0xfc}}]}}]}}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0}) 1.470764864s ago: executing program 3 (id=242): syz_usb_connect(0x3, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x201, 0x8e, 0x5e, 0xa8, 0x10, 0xc88, 0x21, 0xccc5, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x1, 0x10, 0x4, "", [{{0x9, 0x4, 0x99, 0x5d, 0x1, 0x88, 0x67, 0x5f, 0x2, [], [{{0x9, 0x5, 0x83, 0x3, 0x200, 0x9, 0x1, 0x6}}]}}]}}]}}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0}) 1.311782758s ago: executing program 4 (id=243): syz_usb_connect(0x3, 0x2d, &(0x7f0000000740)={{0x12, 0x1, 0x310, 0x60, 0xc6, 0x7b, 0x20, 0xc72, 0x13, 0xe2, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x3, 0x1, 0x80, 0x5, "", [{{0x9, 0x4, 0xb6, 0x0, 0x0, 0xcb, 0x1, 0x8f, 0xf}}, {{0x9, 0x4, 0xe8, 0x6, 0x0, 0x2, 0xe}}]}}]}}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0}) 912.996178ms ago: executing program 2 (id=244): syz_usb_connect(0x3, 0xc7, &(0x7f0000000340)=ANY=[@ANYBLOB="12011002000000408680d20a0000010200010902b5000201008030080b00020e03000009040000010e0100000d2401000134000000000001011224020101020000000000000000030000000924030201010003000c24050301000002000000000705810310000609040100000e0200000e240101470082000200000001001b240401015955593200001000800000aa00389b7110010000000018240501"], &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0}) 912.300358ms ago: executing program 0 (id=256): syz_usb_connect(0x3, 0x35, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000b58f55408205d5b9f773000000010902230001000000000904080001fff56a0008050b9e"], 0x0) 911.727308ms ago: executing program 1 (id=245): syz_usb_connect(0x3, 0x63, &(0x7f0000000740)={{0x12, 0x1, 0x310, 0x78, 0xe8, 0x72, 0x20, 0x1f71, 0x3306, 0x2ac0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x51, 0x2, 0x3, 0x1, 0x80, 0x5, "", [{{0x9, 0x4, 0xdf, 0x0, 0x0, 0x46, 0x35, 0x34, 0xf}}, {{0x9, 0x4, 0x19, 0x6, 0x5, 0xfb, 0xdc, 0x42, 0x0, [], [{{0x9, 0x5, 0x80, 0x10, 0x200, 0x6, 0x6, 0x4, [@generic={0x9, 0x4, "df9b52d017dc73"}]}}, {{0x9, 0x5, 0xd, 0x0, 0x200, 0xaf, 0x2, 0x83}}, {{0x9, 0x5, 0x8b, 0x0, 0x20, 0x1, 0x8, 0x8}}, {{0x9, 0x5, 0x8, 0x0, 0x200, 0x8, 0x1b, 0x6}}, {{0x9, 0x5, 0xe, 0x1, 0x200, 0x3, 0x9, 0x40}}]}}]}}]}}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0}) 135.611266ms ago: executing program 3 (id=247): syz_usb_connect(0x5, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="12011000a069b410ac05050890b4010203010902120001064a50000904000100ff0101"], 0x0) 0s ago: executing program 4 (id=248): syz_usb_connect(0x0, 0x24, &(0x7f0000000780)=ANY=[@ANYBLOB="12010000cf8bed20d90f25004029000000010902120001000000000904"], 0x0) kernel console output (not intermixed with test programs): [ T5247] usb 1-1: config 0 has no interface number 0 [ 148.565933][ T5247] usb 1-1: config 0 interface 107 altsetting 0 endpoint 0x88 has invalid maxpacket 12336, setting to 1024 [ 148.566049][ T5247] usb 1-1: config 0 interface 107 altsetting 0 bulk endpoint 0x88 has invalid maxpacket 1024 [ 148.588149][ T5247] usb 1-1: New USB device strings: Mfr=175, Product=2, SerialNumber=3 [ 148.588257][ T5247] usb 1-1: Product: syz [ 148.588311][ T5247] usb 1-1: Manufacturer: syz [ 148.588333][ T5247] usb 1-1: SerialNumber: syz [ 148.615121][ T5238] usb 4-1: 6:0: failed to get current value for ch 1 (-22) [ 148.642759][ T5247] usb 1-1: config 0 descriptor?? [ 148.644538][ T5580] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 148.700952][ T5238] usb 4-1: USB disconnect, device number 29 [ 148.766667][ T5240] udevd[5240]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card1/controlC1/../uevent} for writing: No such file or directory [ 148.794398][ T5258] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 148.856725][ T5247] keyspan 1-1:0.107: Keyspan 4 port adapter converter detected [ 148.857069][ T5247] keyspan 1-1:0.107: found no endpoint descriptor for endpoint 81 [ 148.858593][ T5247] keyspan 1-1:0.107: found no endpoint descriptor for endpoint 1 [ 148.860175][ T5247] usb 1-1: Keyspan 4 port adapter converter now attached to ttyUSB0 [ 148.861905][ T5247] keyspan 1-1:0.107: found no endpoint descriptor for endpoint 2 [ 148.863313][ T5247] usb 1-1: Keyspan 4 port adapter converter now attached to ttyUSB1 [ 148.873805][ T5247] keyspan 1-1:0.107: found no endpoint descriptor for endpoint 4 [ 148.881789][ T5247] usb 1-1: Keyspan 4 port adapter converter now attached to ttyUSB2 [ 148.894800][ T5247] keyspan 1-1:0.107: found no endpoint descriptor for endpoint 6 [ 148.903566][ T5247] usb 1-1: Keyspan 4 port adapter converter now attached to ttyUSB3 [ 148.923605][ T5247] usb 1-1: USB disconnect, device number 29 [ 148.948675][ T5247] keyspan_4 ttyUSB0: Keyspan 4 port adapter converter now disconnected from ttyUSB0 [ 148.961320][ T5247] keyspan_4 ttyUSB1: Keyspan 4 port adapter converter now disconnected from ttyUSB1 [ 148.966832][ T5258] usb 2-1: New USB device found: idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 148.971700][ T5258] usb 2-1: config 220 has an invalid interface number: 76 but max is 2 [ 148.971851][ T5258] usb 2-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 148.971929][ T5258] usb 2-1: config 220 has no interface number 2 [ 148.972121][ T5258] usb 2-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 148.972239][ T5258] usb 2-1: config 220 interface 0 has no altsetting 0 [ 148.972307][ T5258] usb 2-1: config 220 interface 76 has no altsetting 0 [ 148.972388][ T5258] usb 2-1: config 220 interface 1 has no altsetting 0 [ 148.989581][ T5258] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 148.989697][ T5258] usb 2-1: Product: syz [ 148.989769][ T5258] usb 2-1: Manufacturer: syz [ 148.989832][ T5258] usb 2-1: SerialNumber: syz [ 148.990918][ T24] usb 3-1: new full-speed USB device number 30 using dummy_hcd [ 149.077162][ T5247] keyspan_4 ttyUSB2: Keyspan 4 port adapter converter now disconnected from ttyUSB2 [ 149.100054][ T5247] keyspan_4 ttyUSB3: Keyspan 4 port adapter converter now disconnected from ttyUSB3 [ 149.103239][ T5247] keyspan 1-1:0.107: device disconnected [ 149.156166][ T24] usb 3-1: New USB device found: idVendor=045e, idProduct=0284, bcdDevice=a4.8f [ 149.159835][ T24] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 149.159906][ T24] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFC, changing to 0x8C [ 149.159947][ T24] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8C has an invalid bInterval 0, changing to 10 [ 149.159988][ T24] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8C has invalid maxpacket 108, setting to 64 [ 149.160030][ T24] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 149.198349][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 149.198392][ T24] usb 3-1: Product: syz [ 149.198417][ T24] usb 3-1: Manufacturer: syz [ 149.198441][ T24] usb 3-1: SerialNumber: syz [ 149.281835][ T24] usb 3-1: config 0 descriptor?? [ 149.282761][ T5584] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 149.308170][ T5258] usb 2-1: selecting invalid altsetting 0 [ 149.308556][ T5258] uvcvideo 2-1:220.0: Found UVC 7.01 device syz (8086:0b07) [ 149.308603][ T5258] uvcvideo 2-1:220.0: No valid video chain found. [ 149.358552][ T5258] usb 2-1: selecting invalid altsetting 0 [ 149.358613][ T5258] usbtest 2-1:220.1: probe with driver usbtest failed with error -22 [ 149.388520][ T5258] usb 2-1: USB disconnect, device number 30 [ 149.454067][ T24] rc_core: IR keymap rc-xbox-dvd not found [ 149.454091][ T24] Registered IR keymap rc-empty [ 149.455144][ T24] rc rc0: syz syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 [ 149.457128][ T24] input: syz syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input13 [ 149.504316][ T24] usb 3-1: USB disconnect, device number 30 [ 149.504432][ C1] xbox_remote 3-1:0.0: xbox_remote_irq_in: usb_submit_urb()=-19 [ 149.624565][ T5247] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 149.684196][ T29] usb 4-1: new full-speed USB device number 30 using dummy_hcd [ 149.774632][ T5247] usb 5-1: New USB device found: idVendor=2040, idProduct=1605, bcdDevice=a.94 [ 149.775588][ T5247] usb 5-1: config 0 has an invalid descriptor of length 52, skipping remainder of the config [ 149.775629][ T5247] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 52, changing to 7 [ 149.775671][ T5247] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid maxpacket 9272, setting to 1024 [ 149.775700][ T5247] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 149.775740][ T5247] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 149.778280][ T5247] usb 5-1: config 0 descriptor?? [ 149.858286][ T29] usb 4-1: not running at top speed; connect to a high speed hub [ 149.858317][ T29] usb 4-1: New USB device found: idVendor=046d, idProduct=0825, bcdDevice=1.00 [ 149.861137][ T29] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 149.861191][ T29] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 149.897766][ T5232] usb 1-1: new full-speed USB device number 30 using dummy_hcd [ 149.901290][ T29] uvcvideo 4-1:1.0: Found UVC 1.00 device (046d:0825) [ 149.901644][ T29] uvcvideo 4-1:1.0: No streaming interface found for terminal 32770. [ 149.992758][ T5258] usb 5-1: USB disconnect, device number 30 [ 150.102723][ T5238] usb 4-1: USB disconnect, device number 30 [ 150.108672][ T5232] usb 1-1: unable to get BOS descriptor or descriptor too short [ 150.109903][ T5232] usb 1-1: not running at top speed; connect to a high speed hub [ 150.109982][ T5232] usb 1-1: New USB device found: idVendor=9022, idProduct=d483, bcdDevice=50.e4 [ 150.111799][ T5232] usb 1-1: config 6 has an invalid interface number: 91 but max is 0 [ 150.111895][ T5232] usb 1-1: config 6 has no interface number 0 [ 150.111998][ T5232] usb 1-1: config 6 interface 91 has no altsetting 0 [ 150.123121][ T5232] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 150.123219][ T5232] usb 1-1: Product: syz [ 150.123291][ T5232] usb 1-1: Manufacturer: syz [ 150.123354][ T5232] usb 1-1: SerialNumber: syz [ 150.235747][ T5247] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 150.334095][ T29] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 150.369770][ T5232] dvb-usb: found a 'TeVii S482 (tuner 1)' in warm state. [ 150.369815][ T5232] dw2102: su3000_power_ctrl: 1, initialized 0 [ 150.369832][ T5232] dvb-usb: bulk message failed: -22 (2/0) [ 150.370913][ T5232] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 150.372098][ T5232] dvb-usb: TeVii S482 (tuner 1) error while loading driver (-19) [ 150.379121][ T5232] usb 1-1: USB disconnect, device number 30 [ 150.397999][ T5242] udevd[5242]: setting owner of /dev/bus/usb/001/030 to uid=0, gid=0 failed: No such file or directory [ 150.404910][ T5247] usb 2-1: New USB device found: idVendor=6547, idProduct=0232, bcdDevice=0.00 [ 150.445248][ T5247] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 150.445288][ T5247] usb 2-1: Product: syz [ 150.445312][ T5247] usb 2-1: Manufacturer: syz [ 150.445336][ T5247] usb 2-1: SerialNumber: syz [ 150.476584][ T5247] ark3116 2-1:1.0: ark3116 converter detected [ 150.485818][ T29] usb 3-1: Using ep0 maxpacket: 16 [ 150.490051][ T29] usb 3-1: unable to get BOS descriptor or descriptor too short [ 150.490204][ T29] usb 3-1: New USB device found: idVendor=045e, idProduct=00f8, bcdDevice=e0.e5 [ 150.492678][ T29] usb 3-1: config 42 has an invalid interface number: 178 but max is 0 [ 150.492784][ T29] usb 3-1: config 42 has no interface number 0 [ 150.492885][ T29] usb 3-1: config 42 interface 178 has no altsetting 0 [ 150.501730][ T29] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 150.501828][ T29] usb 3-1: Product: syz [ 150.501892][ T29] usb 3-1: Manufacturer: syz [ 150.501949][ T29] usb 3-1: SerialNumber: syz [ 150.670138][ T5247] ark3116 ttyUSB0: using RS232 mode [ 150.673080][ T5247] usb 2-1: ark3116 converter now attached to ttyUSB0 [ 150.699214][ T5247] usb 2-1: USB disconnect, device number 31 [ 150.717188][ T5247] ark3116 ttyUSB0: ark3116 converter now disconnected from ttyUSB0 [ 150.718641][ T5247] ark3116 2-1:1.0: device disconnected [ 150.780895][ T29] uvcvideo 3-1:42.178: Found multiple Units with ID 1 [ 150.781802][ T29] uvcvideo 3-1:42.178: Found UVC 0.00 device syz (045e:00f8) [ 150.781852][ T29] uvcvideo 3-1:42.178: No valid video chain found. [ 150.811442][ T29] usb 3-1: USB disconnect, device number 31 [ 150.874066][ T5232] usb 5-1: new full-speed USB device number 31 using dummy_hcd [ 151.014042][ T5238] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 151.029126][ T5232] usb 5-1: unable to get BOS descriptor or descriptor too short [ 151.030356][ T5232] usb 5-1: not running at top speed; connect to a high speed hub [ 151.030453][ T5232] usb 5-1: New USB device found: idVendor=0734, idProduct=043b, bcdDevice=94.95 [ 151.032486][ T5232] usb 5-1: config 5 has an invalid interface number: 124 but max is 0 [ 151.032583][ T5232] usb 5-1: config 5 has no interface number 0 [ 151.032690][ T5232] usb 5-1: config 5 interface 124 has no altsetting 0 [ 151.040645][ T5232] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 151.040747][ T5232] usb 5-1: Product: syz [ 151.040811][ T5232] usb 5-1: Manufacturer: syz [ 151.040884][ T5232] usb 5-1: SerialNumber: syz [ 151.164055][ T5238] usb 4-1: Using ep0 maxpacket: 16 [ 151.164716][ T5238] usb 4-1: New USB device found: idVendor=0763, idProduct=2012, bcdDevice=0.40 [ 151.165810][ T5238] usb 4-1: config 66 has an invalid descriptor of length 0, skipping remainder of the config [ 151.165843][ T5238] usb 4-1: config 66 has 2 interfaces, different from the descriptor's value: 3 [ 151.165926][ T5238] usb 4-1: config 66 interface 1 altsetting 35 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 151.165967][ T5238] usb 4-1: config 66 interface 1 has no altsetting 1 [ 151.168228][ T5238] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 151.168266][ T5238] usb 4-1: Product: syz [ 151.168283][ T5238] usb 4-1: Manufacturer: syz [ 151.168321][ T5238] usb 4-1: SerialNumber: syz [ 151.220379][ T5247] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 151.278341][ T5232] gspca_main: spca506-2.14.0 probing 0734:043b [ 151.388760][ T5238] usb 4-1: Fast Track Pro config OK [ 151.405032][ T5247] usb 1-1: Using ep0 maxpacket: 16 [ 151.412039][ T5238] usb 4-1: USB disconnect, device number 31 [ 151.427412][ T5247] usb 1-1: unable to get BOS descriptor or descriptor too short [ 151.427472][ T5247] usb 1-1: New USB device found: idVendor=1608, idProduct=0302, bcdDevice=ff.4c [ 151.428659][ T5247] usb 1-1: config 1 has an invalid interface number: 169 but max is 0 [ 151.428704][ T5247] usb 1-1: config 1 has no interface number 0 [ 151.428757][ T5247] usb 1-1: config 1 interface 169 has no altsetting 0 [ 151.459945][ T5247] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 151.459976][ T5247] usb 1-1: Product: syz [ 151.459993][ T5247] usb 1-1: Manufacturer: syz [ 151.460010][ T5247] usb 1-1: SerialNumber: syz [ 151.525153][ T5232] usb 5-1: USB disconnect, device number 31 [ 151.529567][ T5241] udevd[5241]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:66.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 151.559119][ T11] usb 2-1: new full-speed USB device number 32 using dummy_hcd [ 151.595414][ T29] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 151.706179][ T11] usb 2-1: New USB device found: idVendor=8086, idProduct=1155, bcdDevice=a0.72 [ 151.707171][ T11] usb 2-1: config 9 has an invalid interface number: 245 but max is 0 [ 151.707222][ T11] usb 2-1: config 9 has no interface number 0 [ 151.710338][ T11] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 151.710366][ T11] usb 2-1: Product: syz [ 151.710403][ T11] usb 2-1: Manufacturer: syz [ 151.710421][ T11] usb 2-1: SerialNumber: syz [ 151.762511][ T5247] io_ti 1-1:1.169: required endpoints missing [ 151.772885][ T29] usb 3-1: unable to get BOS descriptor or descriptor too short [ 151.772945][ T29] usb 3-1: New USB device found: idVendor=0471, idProduct=0602, bcdDevice=a4.95 [ 151.781944][ T29] usb 3-1: config 66 has an invalid interface number: 126 but max is 1 [ 151.781982][ T29] usb 3-1: config 66 has no interface number 1 [ 151.782045][ T29] usb 3-1: config 66 interface 0 altsetting 16 bulk endpoint 0x7 has invalid maxpacket 16 [ 151.782084][ T29] usb 3-1: config 66 interface 0 has no altsetting 0 [ 151.823463][ T5247] usb 1-1: USB disconnect, device number 31 [ 151.834271][ T29] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 151.834311][ T29] usb 3-1: Product: syz [ 151.834335][ T29] usb 3-1: Manufacturer: syz [ 151.834359][ T29] usb 3-1: SerialNumber: syz [ 151.871539][ T5607] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 151.950901][ T11] uvcvideo 2-1:9.245: Found UVC 0.06 device syz (8086:1155) [ 151.951074][ T11] uvcvideo 2-1:9.245: No valid video chain found. [ 151.963906][ T11] usb 2-1: USB disconnect, device number 32 [ 152.086521][ T29] ati_remote2 3-1:66.0: ati_remote2_probe(): need 2 interfaces, found 2 [ 152.111017][ T29] usb 3-1: USB disconnect, device number 32 [ 152.224094][ T5232] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 152.324153][ T5247] usb 4-1: new full-speed USB device number 32 using dummy_hcd [ 152.374059][ T5232] usb 5-1: Using ep0 maxpacket: 32 [ 152.374700][ T5232] usb 5-1: New USB device found: idVendor=0525, idProduct=a4a1, bcdDevice=0.40 [ 152.375824][ T5232] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 64 [ 152.375866][ T5232] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1023 [ 152.380897][ T5232] usb 5-1: string descriptor 0 read error: -71 [ 152.381048][ T5232] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 152.397607][ T5232] usb 5-1: can't set config #1, error -71 [ 152.409293][ T5232] usb 5-1: USB disconnect, device number 32 [ 152.536177][ T5247] usb 4-1: unable to get BOS descriptor or descriptor too short [ 152.536720][ T5247] usb 4-1: not running at top speed; connect to a high speed hub [ 152.536764][ T5247] usb 4-1: New USB device found: idVendor=0b05, idProduct=1743, bcdDevice=0.40 [ 152.537857][ T5247] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 120, changing to 4 [ 152.541662][ T5247] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 152.541689][ T5247] usb 4-1: Product: syz [ 152.541705][ T5247] usb 4-1: Manufacturer: syz [ 152.541721][ T5247] usb 4-1: SerialNumber: syz [ 152.584420][ T29] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 152.734032][ T29] usb 1-1: Using ep0 maxpacket: 32 [ 152.734236][ T5239] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 152.736305][ T29] usb 1-1: unable to get BOS descriptor or descriptor too short [ 152.736360][ T29] usb 1-1: New USB device found: idVendor=0ccd, idProduct=0012, bcdDevice=0.40 [ 152.737486][ T29] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 7 [ 152.739707][ T29] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 152.739770][ T29] usb 1-1: Product: syz [ 152.739793][ T29] usb 1-1: Manufacturer: syz [ 152.739814][ T29] usb 1-1: SerialNumber: syz [ 152.819165][ T5247] usb 4-1: 1:1 : unknown format tag 0x5 is detected. processed as MPEG. [ 152.819204][ T5247] usb 4-1: found format II with max.bitrate = 512, frame size=4095 [ 152.819369][ T5247] usb 4-1: 1:1 : unknown format tag 0x5 is detected. processed as MPEG. [ 152.819401][ T5247] usb 4-1: found format II with max.bitrate = 512, frame size=4095 [ 152.822031][ T5247] usb 4-1: 2:1: invalid format type 0x1002 is detected, processed as PCM [ 152.874547][ T5247] usb 4-1: USB disconnect, device number 32 [ 152.891387][ T5239] usb 2-1: New USB device found: idVendor=0856, idProduct=ac31, bcdDevice=93.1e [ 152.904768][ T5239] usb 2-1: config 0 has too many interfaces: 129, using maximum allowed: 32 [ 152.904808][ T5239] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 129 [ 152.912618][ T5239] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 152.912647][ T5239] usb 2-1: Product: syz [ 152.912664][ T5239] usb 2-1: Manufacturer: syz [ 152.912680][ T5239] usb 2-1: SerialNumber: syz [ 152.958821][ T5232] usb 3-1: new full-speed USB device number 33 using dummy_hcd [ 153.004595][ T5239] usb 2-1: config 0 descriptor?? [ 153.007290][ T5240] udevd[5240]: 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 [ 153.042369][ T29] usb 1-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 153.074089][ T29] usb 1-1: USB disconnect, device number 32 [ 153.111402][ T5241] udevd[5241]: 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 [ 153.132315][ T5232] usb 3-1: unable to get BOS descriptor or descriptor too short [ 153.132919][ T5232] usb 3-1: not running at top speed; connect to a high speed hub [ 153.132961][ T5232] usb 3-1: New USB device found: idVendor=108c, idProduct=0159, bcdDevice=1a.5e [ 153.161999][ T5232] usb 3-1: config 1 has an invalid interface number: 28 but max is 0 [ 153.162029][ T5232] usb 3-1: config 1 has no interface number 0 [ 153.162086][ T5232] usb 3-1: config 1 interface 28 altsetting 15 has an invalid descriptor for endpoint zero, skipping [ 153.162112][ T5232] usb 3-1: config 1 interface 28 altsetting 15 endpoint 0xA has invalid maxpacket 512, setting to 64 [ 153.162142][ T5232] usb 3-1: config 1 interface 28 altsetting 15 has an endpoint descriptor with address 0xA1, changing to 0x81 [ 153.162170][ T5232] usb 3-1: config 1 interface 28 altsetting 15 endpoint 0x81 has invalid maxpacket 48940, setting to 64 [ 153.162223][ T5232] usb 3-1: config 1 interface 28 altsetting 15 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 153.162254][ T5232] usb 3-1: config 1 interface 28 has no altsetting 0 [ 153.164497][ T5232] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 153.164532][ T5232] usb 3-1: Product: syz [ 153.164555][ T5232] usb 3-1: Manufacturer: syz [ 153.164606][ T5232] usb 3-1: SerialNumber: syz [ 153.191812][ T5618] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 153.191935][ T5618] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 153.285482][ T5239] mos7840 2-1:0.0: required endpoints missing [ 153.301258][ T5239] usb 2-1: USB disconnect, device number 33 [ 153.314022][ T11] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 153.404633][ T5232] etas_es58x 3-1:1.28: Starting syz syz (Serial Number syz) [ 153.405874][ T5232] etas_es58x 3-1:1.28: could not retrieve the product info string [ 153.458057][ T5232] usb 3-1: USB disconnect, device number 33 [ 153.466709][ T11] usb 5-1: New USB device found: idVendor=076d, idProduct=0006, bcdDevice=1.00 [ 153.468793][ T11] usb 5-1: config 1 has too many interfaces: 34, using maximum allowed: 32 [ 153.468888][ T11] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 153.468971][ T11] usb 5-1: config 1 has 2 interfaces, different from the descriptor's value: 34 [ 153.469187][ T11] usb 5-1: config 1 interface 1 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 7 [ 153.469303][ T11] usb 5-1: config 1 interface 1 has no altsetting 0 [ 153.469424][ T11] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 153.488059][ T5232] etas_es58x 3-1:1.28: Disconnecting syz syz [ 153.583863][ T11] cdc_acm 5-1:1.0: probe with driver cdc_acm failed with error -22 [ 153.771153][ T11] usb 5-1: string descriptor 0 read error: -71 [ 153.772178][ T11] cdc_acm 5-1:1.1: probe with driver cdc_acm failed with error -22 [ 153.788739][ T5247] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 153.805524][ T11] usb 5-1: USB disconnect, device number 33 [ 153.894063][ T5239] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 153.954197][ T5247] usb 4-1: Using ep0 maxpacket: 16 [ 153.955054][ T5247] usb 4-1: New USB device found: idVendor=20f4, idProduct=e05a, bcdDevice=6c.6d [ 153.956268][ T5247] usb 4-1: config 1 has an invalid interface number: 105 but max is 0 [ 153.956302][ T5247] usb 4-1: config 1 has no interface number 0 [ 153.956347][ T5247] usb 4-1: config 1 interface 105 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 153.956376][ T5247] usb 4-1: config 1 interface 105 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 153.956404][ T5247] usb 4-1: config 1 interface 105 has no altsetting 0 [ 153.958820][ T5247] usb 4-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3 [ 153.958848][ T5247] usb 4-1: Product: syz [ 153.958865][ T5247] usb 4-1: Manufacturer: syz [ 153.958882][ T5247] usb 4-1: SerialNumber: syz [ 153.971389][ T5622] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 153.971567][ T5622] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 154.052240][ T5239] usb 1-1: unable to get BOS descriptor or descriptor too short [ 154.052423][ T5239] usb 1-1: New USB device found: idVendor=8086, idProduct=0ad2, bcdDevice=0.00 [ 154.059363][ T5239] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 154.066022][ T5239] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 154.066134][ T5239] usb 1-1: Product: syz [ 154.066196][ T5239] usb 1-1: Manufacturer: syz [ 154.141834][ T5239] uvcvideo 1-1:1.0: Found UVC 1.00 device syz (8086:0ad2) [ 154.141922][ T5239] uvcvideo 1-1:1.0: No streaming interface found for terminal 32770. [ 154.156079][ T5238] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 154.198094][ T5247] aqc111 4-1:1.105: probe with driver aqc111 failed with error -71 [ 154.224649][ T5247] usb 4-1: USB disconnect, device number 33 [ 154.301221][ T30] audit: type=1400 audit(1791182387.402:125): avc: denied { write } for pid=5627 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=471 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 154.344032][ T5238] usb 2-1: Using ep0 maxpacket: 8 [ 154.345940][ T5238] usb 2-1: New USB device found: idVendor=0abf, idProduct=3370, bcdDevice=c6.a5 [ 154.348691][ T5238] usb 2-1: config 2 has an invalid interface number: 73 but max is 0 [ 154.348747][ T5238] usb 2-1: config 2 has no interface number 0 [ 154.348790][ T5238] usb 2-1: config 2 interface 73 has no altsetting 0 [ 154.359358][ T5238] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 154.359397][ T5238] usb 2-1: Product: syz [ 154.359420][ T5238] usb 2-1: Manufacturer: syz [ 154.359444][ T5238] usb 2-1: SerialNumber: syz [ 154.422247][ T5239] usb 1-1: USB disconnect, device number 33 [ 154.563543][ T30] audit: type=1400 audit(1791182387.662:126): avc: denied { write } for pid=5643 comm="rm" name="hook-state" dev="tmpfs" ino=471 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 154.652714][ T5238] usb 2-1: USB disconnect, device number 34 [ 154.757352][ T5247] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 154.774117][ T11] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 154.925157][ T5247] usb 3-1: New USB device found: idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 154.926302][ T5247] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 154.929863][ T5247] usb 3-1: config 0 descriptor?? [ 154.961540][ T11] usb 5-1: Using ep0 maxpacket: 16 [ 154.963034][ T5247] udlfb 3-1:0.0: Invalid DisplayLink device! [ 154.963122][ T5247] udlfb 3-1:0.0: probe with driver udlfb failed with error -22 [ 154.969475][ T11] usb 5-1: New USB device found: idVendor=0572, idProduct=cb00, bcdDevice=bb.c9 [ 154.996353][ T11] usb 5-1: config 251 has an invalid interface number: 202 but max is 0 [ 154.996455][ T11] usb 5-1: config 251 has no interface number 0 [ 154.996509][ T11] usb 5-1: config 251 interface 202 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 154.996545][ T11] usb 5-1: config 251 interface 202 altsetting 1 bulk endpoint 0x1 has invalid maxpacket 0 [ 154.996608][ T11] usb 5-1: config 251 interface 202 altsetting 1 has an invalid descriptor for endpoint zero, skipping [ 154.996644][ T11] usb 5-1: config 251 interface 202 altsetting 1 endpoint 0x6 has invalid maxpacket 1024, setting to 64 [ 154.996685][ T11] usb 5-1: config 251 interface 202 altsetting 1 has an endpoint descriptor with address 0xC1, changing to 0x81 [ 154.996751][ T11] usb 5-1: config 251 interface 202 altsetting 1 bulk endpoint 0x81 has invalid maxpacket 120 [ 154.996789][ T11] usb 5-1: config 251 interface 202 altsetting 1 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 154.996832][ T11] usb 5-1: config 251 interface 202 has no altsetting 0 [ 155.003195][ T11] usb 5-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 155.003264][ T11] usb 5-1: Product: syz [ 155.003288][ T11] usb 5-1: SerialNumber: syz [ 155.065838][ T30] audit: type=1400 audit(1791182388.152:127): avc: denied { write } for pid=5647 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=471 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 155.160844][ T5645] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 155.192687][ T5247] udl 3-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 155.193331][ T5247] [drm:udl_init] *ERROR* Selecting channel failed [ 155.208441][ T5258] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 155.255926][ T5247] [drm] Initialized udl 0.0.1 for 3-1:0.0 on minor 0 [ 155.255966][ T5247] [drm] Initialized udl on minor 0 [ 155.263218][ T5247] usb 3-1: USB disconnect, device number 34 [ 155.374333][ T5258] usb 4-1: Using ep0 maxpacket: 32 [ 155.380688][ T5258] usb 4-1: unable to get BOS descriptor or descriptor too short [ 155.380753][ T5258] usb 4-1: New USB device found: idVendor=249c, idProduct=931c, bcdDevice=0.40 [ 155.383007][ T30] audit: type=1400 audit(1791182388.482:128): avc: denied { write } for pid=5661 comm="rm" name="hook-state" dev="tmpfs" ino=471 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 155.407043][ T5258] usb 4-1: config 1 interface 0 altsetting 0 has an endpoint descriptor with address 0x95, changing to 0x85 [ 155.447241][ T5258] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 155.447282][ T5258] usb 4-1: Product: syz [ 155.447304][ T5258] usb 4-1: Manufacturer: syz [ 155.447327][ T5258] usb 4-1: SerialNumber: syz [ 155.451950][ T11] cxacru 5-1:251.202: submit of write urb for cm 0x90 failed (-90) [ 155.452152][ T11] cxacru 5-1:251.202: usbatm_usb_probe: invalid endpoint 02! [ 155.452374][ T11] cxacru 5-1:251.202: probe with driver cxacru failed with error -22 [ 155.516144][ T11] usb 5-1: USB disconnect, device number 34 [ 155.536401][ T5239] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 155.654068][ T5238] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 155.684105][ T5239] usb 1-1: Using ep0 maxpacket: 32 [ 155.686213][ T5239] usb 1-1: unable to get BOS descriptor or descriptor too short [ 155.686271][ T5239] usb 1-1: New USB device found: idVendor=0d8c, idProduct=000c, bcdDevice=0.40 [ 155.687364][ T5239] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 155.687406][ T5239] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 155.689621][ T5239] usb 1-1: New USB device strings: Mfr=2, Product=2, SerialNumber=3 [ 155.689657][ T5239] usb 1-1: Product: syz [ 155.689681][ T5239] usb 1-1: Manufacturer: syz [ 155.689704][ T5239] usb 1-1: SerialNumber: syz [ 155.834538][ T5238] usb 2-1: Using ep0 maxpacket: 32 [ 155.836641][ T5238] usb 2-1: unable to get BOS descriptor or descriptor too short [ 155.836695][ T5238] usb 2-1: New USB device found: idVendor=0423, idProduct=000a, bcdDevice=5f.69 [ 155.837795][ T5238] usb 2-1: config 2 has an invalid interface number: 77 but max is 0 [ 155.837828][ T5238] usb 2-1: config 2 has no interface number 0 [ 155.837869][ T5238] usb 2-1: config 2 interface 77 has no altsetting 0 [ 155.840102][ T5238] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 155.840139][ T5238] usb 2-1: Product: syz [ 155.840177][ T5238] usb 2-1: Manufacturer: syz [ 155.840228][ T5238] usb 2-1: SerialNumber: syz [ 155.915166][ T5239] usb 1-1: 3:0: cannot get min/max values for control 2 (id 3) [ 155.915209][ T5239] usb 1-1: applying playback min mute quirk [ 155.915234][ T5239] usb 1-1: Warning! Unlikely small volume range (=1), linear volume or custom curve? [ 155.915261][ T5239] usb 1-1: [3] FU [LFE Playback Volume] ch = 1, val = 0/1/1 [ 155.917130][ T5239] usb 1-1: 3:0: cannot get min/max values for control 8 (id 3) [ 155.918911][ T5239] usb 1-1: 3:0: failed to get current value for ch 1 (-71) [ 155.925409][ T5239] usb 1-1: 3:0: failed to get current value for ch 1 (-71) [ 155.956011][ T5258] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 155.956103][ T5258] usb 4-1: MIDIStreaming interface descriptor not found [ 155.969921][ T5239] usb 1-1: USB disconnect, device number 34 [ 156.028030][ T5258] usb 4-1: USB disconnect, device number 34 [ 156.054754][ T11] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 156.086574][ T5238] catc 2-1:2.77: Can't set altsetting 1. [ 156.086646][ T5238] catc 2-1:2.77: probe with driver catc failed with error -5 [ 156.126928][ T5242] udevd[5242]: 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 [ 156.129167][ T5238] usb 2-1: USB disconnect, device number 35 [ 156.160689][ T5243] udevd[5243]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card1/controlC1/../uevent} for writing: No such file or directory [ 156.163363][ T5212] udevd[5212]: setting owner of /dev/bus/usb/002/035 to uid=0, gid=0 failed: No such file or directory [ 156.205977][ T11] usb 3-1: New USB device found: idVendor=0644, idProduct=800f, bcdDevice=0.40 [ 156.207118][ T11] usb 3-1: config 1 has an invalid interface number: 79 but max is 2 [ 156.207150][ T11] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 156.207188][ T11] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 156.207214][ T11] usb 3-1: config 1 has no interface number 0 [ 156.210264][ T11] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 156.210300][ T11] usb 3-1: Product: syz [ 156.210334][ T11] usb 3-1: Manufacturer: syz [ 156.210361][ T11] usb 3-1: SerialNumber: syz [ 156.354061][ T29] usb 5-1: new full-speed USB device number 35 using dummy_hcd [ 156.456419][ T11] usb 3-1: Audio class v2/v3 interfaces need an interface association [ 156.462865][ T11] snd-usb-audio 3-1:1.79: probe with driver snd-usb-audio failed with error -22 [ 156.463105][ T11] usb 3-1: disable ehci-hcd to run US-144 [ 156.492571][ T11] usb 3-1: USB disconnect, device number 35 [ 156.513422][ T5242] udevd[5242]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.79/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 156.519490][ T29] usb 5-1: New USB device found: idVendor=8086, idProduct=1155, bcdDevice=a0.72 [ 156.524143][ T29] usb 5-1: config 9 has an invalid interface number: 245 but max is 0 [ 156.524256][ T29] usb 5-1: config 9 has no interface number 0 [ 156.534767][ T29] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 156.534868][ T29] usb 5-1: Product: syz [ 156.534931][ T29] usb 5-1: Manufacturer: syz [ 156.534993][ T29] usb 5-1: SerialNumber: syz [ 156.583088][ T5239] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 156.744636][ T5239] usb 4-1: New USB device found: idVendor=1d6b, idProduct=0101, bcdDevice=0.40 [ 156.745751][ T5239] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 156.745777][ T5239] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 156.745801][ T5239] usb 4-1: config 1 has no interface number 1 [ 156.747939][ T5239] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 156.747976][ T5239] usb 4-1: Product: syz [ 156.748001][ T5239] usb 4-1: Manufacturer: syz [ 156.748076][ T5239] usb 4-1: SerialNumber: syz [ 156.820057][ T29] uvcvideo 5-1:9.245: Found UVC 0.06 device syz (8086:1155) [ 156.820202][ T29] uvcvideo 5-1:9.245: No valid video chain found. [ 156.823195][ T29] usb 5-1: USB disconnect, device number 35 [ 156.864516][ T5238] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 156.974268][ T5239] usb 4-1: 2:1: invalid format type 0x1022 is detected, processed as PCM [ 156.974300][ T5239] usb 4-1: 2:1 : sample bitwidth 43 in over sample bytes 4 [ 156.974688][ T5232] usb 2-1: new full-speed USB device number 36 using dummy_hcd [ 156.976681][ T5239] usb 4-1: failed to enable PITCH for EP 0x82 [ 157.005570][ T5239] usb 4-1: USB disconnect, device number 35 [ 157.035394][ T5238] usb 1-1: Using ep0 maxpacket: 32 [ 157.044088][ T5238] usb 1-1: unable to get BOS descriptor or descriptor too short [ 157.044300][ T5238] usb 1-1: New USB device found: idVendor=03f0, idProduct=581d, bcdDevice=a7.2a [ 157.048072][ T5238] usb 1-1: config 5 has an invalid interface number: 75 but max is 1 [ 157.048169][ T5238] usb 1-1: config 5 has an invalid interface number: 56 but max is 1 [ 157.048255][ T5238] usb 1-1: config 5 has no interface number 0 [ 157.048339][ T5238] usb 1-1: config 5 has no interface number 1 [ 157.048486][ T5238] usb 1-1: config 5 interface 56 has no altsetting 0 [ 157.057823][ T5238] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 157.057926][ T5238] usb 1-1: Product: syz [ 157.058053][ T5238] usb 1-1: Manufacturer: syz [ 157.058116][ T5238] usb 1-1: SerialNumber: syz [ 157.159546][ T5212] udevd[5212]: 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 [ 157.206093][ T5232] usb 2-1: unable to get BOS descriptor or descriptor too short [ 157.206637][ T5232] usb 2-1: not running at top speed; connect to a high speed hub [ 157.206673][ T5232] usb 2-1: New USB device found: idVendor=0bfd, idProduct=0111, bcdDevice=c0.80 [ 157.207696][ T5232] usb 2-1: config 7 has an invalid interface number: 119 but max is 0 [ 157.207731][ T5232] usb 2-1: config 7 has no interface number 0 [ 157.208114][ T5232] usb 2-1: config 7 interface 119 has no altsetting 0 [ 157.210272][ T5232] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 157.210309][ T5232] usb 2-1: Product: syz [ 157.210350][ T5232] usb 2-1: Manufacturer: syz [ 157.210374][ T5232] usb 2-1: SerialNumber: syz [ 157.297132][ T5238] qmi_wwan 1-1:5.75: probe with driver qmi_wwan failed with error -22 [ 157.319854][ T5238] usb 1-1: USB disconnect, device number 35 [ 157.414102][ T29] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 157.441991][ T5232] kvaser_usb 2-1:7.119: error -ENODEV: Cannot get usb endpoint(s) [ 157.454997][ T5232] usb 2-1: USB disconnect, device number 36 [ 157.566205][ T29] usb 3-1: unable to get BOS descriptor or descriptor too short [ 157.566248][ T29] usb 3-1: New USB device found: idVendor=0421, idProduct=0419, bcdDevice=cd.2b [ 157.567330][ T29] usb 3-1: config 0 has an invalid interface number: 19 but max is 0 [ 157.567371][ T29] usb 3-1: config 0 has no interface number 0 [ 157.567408][ T29] usb 3-1: config 0 interface 19 altsetting 7 endpoint 0x4 has invalid maxpacket 1024, setting to 64 [ 157.567441][ T29] usb 3-1: config 0 interface 19 has no altsetting 0 [ 157.569478][ T29] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 157.569512][ T29] usb 3-1: Product: syz [ 157.569529][ T29] usb 3-1: Manufacturer: syz [ 157.569546][ T29] usb 3-1: SerialNumber: syz [ 157.572129][ T29] usb 3-1: config 0 descriptor?? [ 157.636506][ T11] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 157.788718][ T29] rndis_host 3-1:0.19: invalid descriptor buffer length [ 157.788750][ T29] rndis_host 3-1:0.19: rndis: master #0/0000000000000000 slave #1/0000000000000000 [ 157.790989][ T29] cdc_acm 3-1:0.19: invalid descriptor buffer length [ 157.809760][ T29] usb 3-1: USB disconnect, device number 36 [ 157.845430][ T11] usb 5-1: Using ep0 maxpacket: 8 [ 157.846992][ T11] usb 5-1: New USB device found: idVendor=0bc3, idProduct=0001, bcdDevice=79.2e [ 157.849634][ T11] usb 5-1: config 5 has an invalid interface number: 234 but max is 0 [ 157.849670][ T11] usb 5-1: config 5 has no interface number 0 [ 157.849710][ T11] usb 5-1: config 5 interface 234 has no altsetting 0 [ 157.860606][ T11] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 157.860710][ T11] usb 5-1: Product: syz [ 157.860787][ T11] usb 5-1: Manufacturer: syz [ 157.860867][ T11] usb 5-1: SerialNumber: syz [ 157.974173][ T5238] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 158.085248][ T11] ipw 5-1:5.234: IPWireless converter converter detected [ 158.089795][ T11] usb 5-1: USB disconnect, device number 36 [ 158.091724][ T11] ipw 5-1:5.234: device disconnected [ 158.144903][ T5238] usb 4-1: New USB device found: idVendor=abcd, idProduct=cdee, bcdDevice=5.b9 [ 158.146130][ T5238] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 158.146156][ T5238] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 158.146201][ T5238] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 158.148920][ T5238] usb 4-1: config 0 descriptor?? [ 158.163856][ T5238] gspca_main: spca561-2.14.0 probing abcd:cdee [ 158.264043][ T5232] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 158.274604][ T5239] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 158.360952][ T5238] spca561 4-1:0.0: probe with driver spca561 failed with error -22 [ 158.377203][ T5238] usb 4-1: USB disconnect, device number 36 [ 158.414120][ T5232] usb 1-1: Using ep0 maxpacket: 8 [ 158.414783][ T5232] usb 1-1: New USB device found: idVendor=0ccd, idProduct=10a3, bcdDevice=23.a2 [ 158.417975][ T5232] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.418005][ T5232] usb 1-1: Product: syz [ 158.418021][ T5232] usb 1-1: Manufacturer: syz [ 158.418039][ T5232] usb 1-1: SerialNumber: syz [ 158.420677][ T5232] usb 1-1: config 0 descriptor?? [ 158.436031][ T5239] usb 2-1: unable to get BOS descriptor or descriptor too short [ 158.436212][ T5239] usb 2-1: New USB device found: idVendor=8086, idProduct=0ad2, bcdDevice=0.00 [ 158.438671][ T5239] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 158.441868][ T5239] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 158.441965][ T5239] usb 2-1: Product: syz [ 158.442028][ T5239] usb 2-1: Manufacturer: syz [ 158.522508][ T5239] uvcvideo 2-1:1.0: Found UVC 1.00 device syz (8086:0ad2) [ 158.522571][ T5239] uvcvideo 2-1:1.0: No streaming interface found for terminal 32770. [ 158.628345][ T5232] usb read operation failed. (-71) [ 158.630078][ T5232] usb write operation failed. (-71) [ 158.631520][ T5232] usb write operation failed. (-71) [ 158.631924][ T5232] usb write operation failed. (-71) [ 158.631952][ T5232] usb 1-1: dvb_usb_v2: found a 'Terratec H7' in cold state [ 158.634988][ T5232] usb 1-1: Direct firmware load for dvb-usb-terratec-h7-az6007.fw failed with error -2 [ 158.635265][ T5232] usb 1-1: dvb_usb_v2: Did not find the firmware file 'dvb-usb-terratec-h7-az6007.fw' (status -2). You can use /scripts/get_dvb_firmware to get the firmware [ 158.635640][ T5232] dvb_usb_az6007 1-1:0.0: probe with driver dvb_usb_az6007 failed with error -2 [ 158.651478][ T5232] usb 1-1: USB disconnect, device number 36 [ 158.654945][ T29] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 158.761681][ T24] usb 2-1: USB disconnect, device number 37 [ 158.834081][ T29] usb 3-1: Using ep0 maxpacket: 32 [ 158.834904][ T29] usb 3-1: New USB device found: idVendor=1ae7, idProduct=9003, bcdDevice=44.08 [ 158.835985][ T29] usb 3-1: config 0 has an invalid interface number: 74 but max is 0 [ 158.836020][ T29] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 158.836050][ T29] usb 3-1: config 0 has no interface number 0 [ 158.836104][ T29] usb 3-1: config 0 interface 74 altsetting 2 endpoint 0x82 has an invalid bInterval 52, changing to 7 [ 158.836146][ T29] usb 3-1: config 0 interface 74 altsetting 2 endpoint 0x82 has invalid maxpacket 9272, setting to 1024 [ 158.836188][ T29] usb 3-1: config 0 interface 74 has no altsetting 0 [ 158.838052][ T29] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.838078][ T29] usb 3-1: Product: syz [ 158.838095][ T29] usb 3-1: Manufacturer: syz [ 158.838112][ T29] usb 3-1: SerialNumber: syz [ 158.840997][ T29] usb 3-1: config 0 descriptor?? [ 158.856720][ T29] em28xx 3-1:0.74: New device syz syz @ 480 Mbps (1ae7:9003, interface 74, class 74) [ 158.856851][ T29] em28xx 3-1:0.74: Video interface 74 found: isoc [ 159.014079][ T5239] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 159.104867][ T29] em28xx 3-1:0.74: unknown em28xx chip ID (0) [ 159.170545][ T5239] usb 5-1: unable to get BOS descriptor or descriptor too short [ 159.170590][ T5239] usb 5-1: New USB device found: idVendor=2357, idProduct=0107, bcdDevice=a8.9e [ 159.173408][ T5239] usb 5-1: config 16 has an invalid interface number: 237 but max is 0 [ 159.173446][ T5239] usb 5-1: config 16 has no interface number 0 [ 159.173477][ T5239] usb 5-1: config 16 interface 237 has no altsetting 0 [ 159.215207][ T5239] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 159.215247][ T5239] usb 5-1: Product: syz [ 159.215271][ T5239] usb 5-1: Manufacturer: syz [ 159.215295][ T5239] usb 5-1: SerialNumber: syz [ 159.242845][ T29] em28xx 3-1:0.74: reading from i2c device at 0xa0 failed (error=-5) [ 159.242984][ T29] em28xx 3-1:0.74: board has no eeprom [ 159.253265][ T5238] usb 4-1: new full-speed USB device number 37 using dummy_hcd [ 159.272097][ T29] em28xx 3-1:0.74: writing to i2c device at 0xb8 failed (error=-5) [ 159.272194][ T29] em28xx 3-1:0.74: couldn't read from i2c device 0xb8: error -5 [ 159.291901][ T29] em28xx 3-1:0.74: writing to i2c device at 0xba failed (error=-5) [ 159.291971][ T29] em28xx 3-1:0.74: couldn't read from i2c device 0xba: error -5 [ 159.292516][ T29] em28xx 3-1:0.74: writing to i2c device at 0x90 failed (error=-5) [ 159.292580][ T29] em28xx 3-1:0.74: couldn't read from i2c device 0x90: error -5 [ 159.293286][ T29] em28xx 3-1:0.74: writing to i2c device at 0x42 failed (error=-5) [ 159.293352][ T29] em28xx 3-1:0.74: couldn't read from i2c device 0x42: error -5 [ 159.310086][ T29] em28xx 3-1:0.74: writing to i2c device at 0x60 failed (error=-5) [ 159.310258][ T29] em28xx 3-1:0.74: couldn't read from i2c device 0x60: error -5 [ 159.310405][ T29] em28xx 3-1:0.74: No sensor detected [ 159.364068][ T29] em28xx 3-1:0.74: Identified as SpeedLink Vicious And Devine Laplace webcam (card=91) [ 159.364113][ T29] em28xx 3-1:0.74: Currently, V4L2 is not supported on this model [ 159.366057][ T24] em28xx 3-1:0.74: Registering snapshot button... [ 159.370449][ T24] input: em28xx snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.74/input/input14 [ 159.421996][ T24] em28xx 3-1:0.74: Remote control support is not available for this card. [ 159.424432][ T29] usb 3-1: USB disconnect, device number 37 [ 159.428041][ T5238] usb 4-1: New USB device found: idVendor=0582, idProduct=004c, bcdDevice=0.40 [ 159.429921][ T5238] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 1023 [ 159.431322][ T29] em28xx 3-1:0.74: Disconnecting em28xx [ 159.431387][ T29] em28xx 3-1:0.74: Closing input extension [ 159.431631][ T29] em28xx 3-1:0.74: Deregistering snapshot button [ 159.432952][ T5238] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 159.432988][ T5238] usb 4-1: Product: syz [ 159.433012][ T5238] usb 4-1: Manufacturer: syz [ 159.433034][ T5238] usb 4-1: SerialNumber: syz [ 159.522592][ T5239] usb 5-1: This Realtek USB WiFi dongle (0x2357:0x0107) is untested! [ 159.522630][ T5239] usb 5-1: Please report results to Jes.Sorensen@gmail.com [ 159.541725][ T5238] usb 4-1: 1:1 : no cluster descriptor [ 159.544316][ T11] usb 1-1: new full-speed USB device number 37 using dummy_hcd [ 159.557762][ T5239] usb 5-1: Unsupported USB TX end-points [ 159.557791][ T5239] usb 5-1: Fatal - failed to identify chip [ 159.558110][ T5239] rtl8xxxu 5-1:16.237: probe with driver rtl8xxxu failed with error -524 [ 159.586450][ T5239] usb 5-1: USB disconnect, device number 37 [ 159.615955][ T29] em28xx: Freeing device [ 159.719790][ T11] usb 1-1: not running at top speed; connect to a high speed hub [ 159.719834][ T11] usb 1-1: New USB device found: idVendor=0d46, idProduct=0078, bcdDevice=0.c3 [ 159.723223][ T5238] usb 4-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 159.723678][ T11] usb 1-1: config 4 has an invalid interface number: 179 but max is 0 [ 159.723714][ T11] usb 1-1: config 4 has no interface number 0 [ 159.723770][ T11] usb 1-1: config 4 interface 179 altsetting 2 endpoint 0x4 has invalid maxpacket 1471, setting to 64 [ 159.723813][ T11] usb 1-1: config 4 interface 179 has no altsetting 0 [ 159.732590][ T11] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 159.732734][ T11] usb 1-1: Product: syz [ 159.732792][ T11] usb 1-1: Manufacturer: syz [ 159.732864][ T11] usb 1-1: SerialNumber: syz [ 159.757361][ T5258] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 159.785690][ T5695] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 159.839563][ T5238] usb 4-1: USB disconnect, device number 37 [ 159.867781][ T5242] udevd[5242]: 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 [ 159.914602][ T5258] usb 2-1: Using ep0 maxpacket: 16 [ 159.915768][ T5258] usb 2-1: New USB device found: idVendor=0499, idProduct=1006, bcdDevice=0.40 [ 159.916758][ T5258] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid maxpacket 58945, setting to 1024 [ 159.918670][ T5258] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 159.918695][ T5258] usb 2-1: Product: syz [ 159.918712][ T5258] usb 2-1: Manufacturer: syz [ 159.918728][ T5258] usb 2-1: SerialNumber: syz [ 159.997739][ T11] kobil_sct 1-1:4.179: KOBIL USB smart card terminal converter detected [ 160.000876][ T11] usb 1-1: KOBIL USB smart card terminal converter now attached to ttyUSB0 [ 160.009940][ T11] usb 1-1: USB disconnect, device number 37 [ 160.028881][ T11] kobil ttyUSB0: KOBIL USB smart card terminal converter now disconnected from ttyUSB0 [ 160.029809][ T11] kobil_sct 1-1:4.179: device disconnected [ 160.104686][ T29] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 160.138302][ T5258] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 160.138648][ T5258] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -2 [ 160.143008][ T5258] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 160.143358][ T5258] snd-usb-audio 2-1:1.1: probe with driver snd-usb-audio failed with error -2 [ 160.157073][ T5258] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 160.183749][ T5258] snd-usb-audio 2-1:1.2: probe with driver snd-usb-audio failed with error -2 [ 160.194963][ T5258] usb 2-1: USB disconnect, device number 38 [ 160.224253][ T5242] udevd[5242]: 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 [ 160.274293][ T29] usb 3-1: Using ep0 maxpacket: 32 [ 160.274981][ T29] usb 3-1: New USB device found: idVendor=061c, idProduct=c084, bcdDevice=a7.39 [ 160.276125][ T29] usb 3-1: config 9 has an invalid interface number: 215 but max is 0 [ 160.276153][ T29] usb 3-1: config 9 has no interface number 0 [ 160.276191][ T29] usb 3-1: config 9 interface 215 has no altsetting 0 [ 160.278003][ T29] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 160.278029][ T29] usb 3-1: Product: syz [ 160.278046][ T29] usb 3-1: Manufacturer: syz [ 160.278063][ T29] usb 3-1: SerialNumber: syz [ 160.464083][ T5239] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 160.516349][ T29] usb 3-1: USB disconnect, device number 38 [ 160.526022][ T5694] syz.0.180 (5694) used greatest stack depth: 23464 bytes left [ 160.614243][ T11] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 160.631968][ T5239] usb 5-1: Using ep0 maxpacket: 32 [ 160.632532][ T5239] usb 5-1: New USB device found: idVendor=0421, idProduct=042f, bcdDevice=1a.7c [ 160.633571][ T5239] usb 5-1: config 87 has an invalid interface number: 229 but max is 1 [ 160.633597][ T5239] usb 5-1: config 87 has no interface number 1 [ 160.633632][ T5239] usb 5-1: config 87 interface 229 has no altsetting 0 [ 160.671852][ T5239] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 160.671880][ T5239] usb 5-1: Product: syz [ 160.671897][ T5239] usb 5-1: Manufacturer: syz [ 160.671914][ T5239] usb 5-1: SerialNumber: syz [ 160.777200][ T11] usb 4-1: Using ep0 maxpacket: 32 [ 160.779350][ T11] usb 4-1: unable to get BOS descriptor or descriptor too short [ 160.779405][ T11] usb 4-1: New USB device found: idVendor=05ac, idProduct=8501, bcdDevice=93.6a [ 160.780506][ T11] usb 4-1: config 2 has an invalid interface number: 113 but max is 0 [ 160.780578][ T11] usb 4-1: config 2 has no interface number 0 [ 160.780630][ T11] usb 4-1: config 2 interface 113 altsetting 4 endpoint 0xE has an invalid bInterval 117, changing to 10 [ 160.780693][ T11] usb 4-1: config 2 interface 113 has no altsetting 0 [ 160.782862][ T11] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 160.782912][ T11] usb 4-1: Product: syz [ 160.782936][ T11] usb 4-1: Manufacturer: syz [ 160.782968][ T11] usb 4-1: SerialNumber: syz [ 160.834858][ T5258] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 160.911254][ T5239] rndis_host 5-1:87.229: slave class 0 [ 160.925257][ T5239] usb 5-1: USB disconnect, device number 38 [ 160.984658][ T5258] usb 1-1: Using ep0 maxpacket: 16 [ 160.986290][ T5258] usb 1-1: New USB device found: idVendor=200c, idProduct=100b, bcdDevice=0.40 [ 160.987217][ T5258] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 37, changing to 7 [ 160.987259][ T5258] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 116, changing to 7 [ 160.989108][ T5258] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 160.989133][ T5258] usb 1-1: Product: syz [ 160.989150][ T5258] usb 1-1: Manufacturer: syz [ 160.989167][ T5258] usb 1-1: SerialNumber: syz [ 160.999456][ T5238] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 161.082504][ T11] uvcvideo 4-1:2.113: Found UVC 0.00 device syz (05ac:8501) [ 161.082582][ T11] uvcvideo 4-1:2.113: No valid video chain found. [ 161.105272][ T11] usb 4-1: USB disconnect, device number 38 [ 161.174618][ T5238] usb 2-1: Using ep0 maxpacket: 16 [ 161.175200][ T5238] usb 2-1: New USB device found: idVendor=1d6b, idProduct=0101, bcdDevice=0.40 [ 161.176268][ T5238] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 161.176331][ T5238] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 161.178756][ T5238] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 161.178815][ T5238] usb 2-1: Product: syz [ 161.178835][ T5238] usb 2-1: Manufacturer: syz [ 161.178855][ T5238] usb 2-1: SerialNumber: syz [ 161.243172][ T5238] usb 2-1: 0:2 : does not exist [ 161.243269][ T5238] usb 2-1: unit 9 not found! [ 161.384094][ T5239] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 161.442018][ T5238] usb 2-1: 4:0: cannot get min/max values for control 1 (id 4) [ 161.454304][ T5238] usb 2-1: 4:0: cannot get min/max values for control 2 (id 4) [ 161.458327][ T5238] usb 2-1: 4:0: cannot get min/max values for control 4 (id 4) [ 161.462282][ T5238] usb 2-1: 4:0: cannot get min/max values for control 5 (id 4) [ 161.490169][ T5238] usb 2-1: 4:0: cannot get min/max values for control 6 (id 4) [ 161.512768][ T5238] usb 2-1: USB disconnect, device number 39 [ 161.547327][ T5239] usb 3-1: New USB device found: idVendor=cc35, idProduct=693f, bcdDevice=e7.0f [ 161.549757][ T5239] usb 3-1: config 0 has an invalid interface number: 51 but max is 0 [ 161.549794][ T5239] usb 3-1: config 0 has an invalid interface number: 4 but max is 0 [ 161.549825][ T5239] usb 3-1: config 0 has 2 interfaces, different from the descriptor's value: 1 [ 161.549857][ T5239] usb 3-1: config 0 has no interface number 0 [ 161.549882][ T5239] usb 3-1: config 0 has no interface number 1 [ 161.549932][ T5239] usb 3-1: too many endpoints for config 0 interface 4 altsetting 136: 255, using maximum allowed: 30 [ 161.549987][ T5239] usb 3-1: config 0 interface 4 altsetting 136 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 161.550029][ T5239] usb 3-1: config 0 interface 4 has no altsetting 0 [ 161.553010][ T5239] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 161.553045][ T5239] usb 3-1: Product: syz [ 161.553067][ T5239] usb 3-1: Manufacturer: syz [ 161.553090][ T5239] usb 3-1: SerialNumber: syz [ 161.572006][ T5239] usb 3-1: config 0 descriptor?? [ 161.586265][ T5239] cdc_acm 3-1:0.51: probe with driver cdc_acm failed with error -22 [ 161.690795][ T5241] udevd[5241]: 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 [ 161.716346][ T5258] usb 1-1: USB disconnect, device number 38 [ 161.804890][ T5240] udevd[5240]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card1/controlC1/../uevent} for writing: No such file or directory [ 161.837322][ T5239] usb 3-1: USB disconnect, device number 39 [ 161.844065][ T29] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 162.024704][ T29] usb 5-1: Using ep0 maxpacket: 16 [ 162.026467][ T29] usb 5-1: unable to get BOS descriptor or descriptor too short [ 162.026508][ T29] usb 5-1: New USB device found: idVendor=04b4, idProduct=0002, bcdDevice=85.1e [ 162.027386][ T29] usb 5-1: config 6 has an invalid descriptor of length 0, skipping remainder of the config [ 162.027411][ T29] usb 5-1: config 6 has 1 interface, different from the descriptor's value: 2 [ 162.029114][ T29] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 162.029138][ T29] usb 5-1: Product: syz [ 162.029211][ T29] usb 5-1: Manufacturer: syz [ 162.029235][ T29] usb 5-1: SerialNumber: syz [ 162.074865][ T5238] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 162.204293][ T5258] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 162.224027][ T5238] usb 4-1: Using ep0 maxpacket: 32 [ 162.224654][ T5238] usb 4-1: New USB device found: idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 162.225768][ T5238] usb 4-1: config 0 has an invalid interface number: 85 but max is 0 [ 162.225804][ T5238] usb 4-1: config 0 has no interface number 0 [ 162.225858][ T5238] usb 4-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 162.225890][ T5238] usb 4-1: config 0 interface 85 altsetting 7 endpoint 0x82 has invalid wMaxPacketSize 0 [ 162.225934][ T5238] usb 4-1: config 0 interface 85 has no altsetting 0 [ 162.228203][ T5238] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 162.228240][ T5238] usb 4-1: Product: syz [ 162.228256][ T5238] usb 4-1: Manufacturer: syz [ 162.228295][ T5238] usb 4-1: SerialNumber: syz [ 162.231728][ T5238] usb 4-1: config 0 descriptor?? [ 162.239282][ T24] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 162.330823][ T29] cytherm 5-1:6.0: Cypress thermometer device now attached [ 162.333715][ T29] usb 5-1: USB disconnect, device number 39 [ 162.349330][ T29] cytherm 5-1:6.0: Cypress thermometer now disconnected [ 162.377493][ T5258] usb 1-1: New USB device found: idVendor=1781, idProduct=0938, bcdDevice=fc.65 [ 162.381962][ T5258] usb 1-1: config 0 has an invalid interface number: 132 but max is -1 [ 162.382035][ T5258] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 162.382067][ T5258] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 162.382101][ T5258] usb 1-1: config 0 has no interface number 0 [ 162.382173][ T5258] usb 1-1: config 0 interface 132 has no altsetting 0 [ 162.391752][ T5258] usb 1-1: New USB device strings: Mfr=1, Product=10, SerialNumber=3 [ 162.391915][ T5258] usb 1-1: Product: syz [ 162.391978][ T5258] usb 1-1: Manufacturer: syz [ 162.392083][ T5258] usb 1-1: SerialNumber: syz [ 162.455349][ T5258] usb 1-1: config 0 descriptor?? [ 162.484689][ T24] usb 2-1: Using ep0 maxpacket: 32 [ 162.486418][ T24] usb 2-1: New USB device found: idVendor=0499, idProduct=102a, bcdDevice=85.2d [ 162.489865][ T5238] appletouch 4-1:0.85: Failed to read mode from device. [ 162.490027][ T24] usb 2-1: config 0 has an invalid interface number: 16 but max is 0 [ 162.490061][ T24] usb 2-1: config 0 has no interface number 0 [ 162.490114][ T24] usb 2-1: config 0 interface 16 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1023 [ 162.490120][ T5238] appletouch 4-1:0.85: probe with driver appletouch failed with error -5 [ 162.490153][ T24] usb 2-1: config 0 interface 16 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 162.509144][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 162.509184][ T24] usb 2-1: Product: syz [ 162.509208][ T24] usb 2-1: Manufacturer: syz [ 162.509232][ T24] usb 2-1: SerialNumber: syz [ 162.523052][ T5238] usb 4-1: USB disconnect, device number 39 [ 162.608512][ T24] usb 2-1: config 0 descriptor?? [ 162.612419][ T5717] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22 [ 162.612486][ T5717] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22 [ 162.645582][ T24] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 162.710690][ T11] usb 1-1: USB disconnect, device number 39 [ 162.828181][ T24] usb 2-1: USB disconnect, device number 40 [ 162.854904][ T5258] usb 3-1: new full-speed USB device number 40 using dummy_hcd [ 163.004702][ T5258] usb 3-1: New USB device found: idVendor=3923, idProduct=718a, bcdDevice=d8.d7 [ 163.005661][ T5258] usb 3-1: config 5 has an invalid interface number: 123 but max is 0 [ 163.005689][ T5258] usb 3-1: config 5 has no interface number 0 [ 163.005724][ T5258] usb 3-1: config 5 interface 123 altsetting 7 has an endpoint descriptor with address 0xEB, changing to 0x8B [ 163.005755][ T5258] usb 3-1: config 5 interface 123 altsetting 7 endpoint 0x4 has invalid maxpacket 255, setting to 64 [ 163.005785][ T5258] usb 3-1: config 5 interface 123 has no altsetting 0 [ 163.007639][ T5258] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 163.007664][ T5258] usb 3-1: Product: syz [ 163.007680][ T5258] usb 3-1: Manufacturer: syz [ 163.007698][ T5258] usb 3-1: SerialNumber: syz [ 163.011103][ T5719] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 163.184081][ T11] usb 5-1: new high-speed USB device number 40 using dummy_hcd [ 163.225517][ T5258] ni6501 3-1:5.123: driver 'ni6501' failed to auto-configure device. [ 163.231046][ T5258] usb 3-1: USB disconnect, device number 40 [ 163.334126][ T11] usb 5-1: Using ep0 maxpacket: 16 [ 163.336280][ T11] usb 5-1: unable to get BOS descriptor or descriptor too short [ 163.336333][ T11] usb 5-1: New USB device found: idVendor=eb1a, idProduct=e300, bcdDevice=4c.0a [ 163.337422][ T11] usb 5-1: config 3 has an invalid interface number: 114 but max is 1 [ 163.337460][ T11] usb 5-1: config 3 has an invalid interface number: 52 but max is 1 [ 163.337484][ T11] usb 5-1: config 3 has no interface number 0 [ 163.337502][ T11] usb 5-1: config 3 has no interface number 1 [ 163.337554][ T11] usb 5-1: config 3 interface 52 altsetting 3 has a duplicate endpoint with address 0x3, skipping [ 163.337580][ T11] usb 5-1: config 3 interface 52 altsetting 3 has an endpoint descriptor with address 0xB4, changing to 0x84 [ 163.337608][ T11] usb 5-1: config 3 interface 52 altsetting 3 endpoint 0x84 has an invalid bInterval 68, changing to 7 [ 163.337639][ T11] usb 5-1: config 3 interface 52 altsetting 3 endpoint 0x84 has invalid maxpacket 9901, setting to 1024 [ 163.337669][ T11] usb 5-1: config 3 interface 52 altsetting 3 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 163.337700][ T11] usb 5-1: config 3 interface 114 has no altsetting 0 [ 163.337722][ T11] usb 5-1: config 3 interface 52 has no altsetting 0 [ 163.339820][ T11] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 163.339856][ T11] usb 5-1: Product: syz [ 163.339873][ T11] usb 5-1: Manufacturer: syz [ 163.339890][ T11] usb 5-1: SerialNumber: syz [ 163.375912][ T5247] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 163.524241][ T5247] usb 4-1: Using ep0 maxpacket: 16 [ 163.526340][ T5247] usb 4-1: New USB device found: idVendor=050d, idProduct=0002, bcdDevice=23.27 [ 163.527953][ T5247] usb 4-1: config index 0 descriptor too short (expected 16456, got 72) [ 163.527982][ T5247] usb 4-1: config 0 has an invalid interface number: 125 but max is 1 [ 163.528005][ T5247] usb 4-1: config 0 has an invalid interface number: 125 but max is 1 [ 163.528027][ T5247] usb 4-1: config 0 has an invalid interface number: 125 but max is 1 [ 163.528069][ T5247] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 163.528094][ T5247] usb 4-1: config 0 has no interface number 0 [ 163.528130][ T5247] usb 4-1: config 0 interface 125 altsetting 4 endpoint 0x4 has invalid maxpacket 21760, setting to 64 [ 163.528162][ T5247] usb 4-1: config 0 interface 125 altsetting 4 endpoint 0xB has invalid wMaxPacketSize 0 [ 163.528207][ T5247] usb 4-1: config 0 interface 125 altsetting 4 endpoint 0x2 has invalid wMaxPacketSize 0 [ 163.528241][ T5247] usb 4-1: config 0 interface 125 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 163.528273][ T5247] usb 4-1: config 0 interface 125 has no altsetting 0 [ 163.528294][ T5247] usb 4-1: config 0 interface 125 has no altsetting 2 [ 163.530295][ T5247] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 163.530323][ T5247] usb 4-1: Product: syz [ 163.530340][ T5247] usb 4-1: Manufacturer: syz [ 163.530357][ T5247] usb 4-1: SerialNumber: syz [ 163.533559][ T5247] usb 4-1: config 0 descriptor?? [ 163.643170][ T24] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 163.693671][ T11] em28xx 5-1:3.52: New device syz syz @ 480 Mbps (eb1a:e300, interface 52, class 52) [ 163.693735][ T11] em28xx 5-1:3.52: DVB interface 52 found: isoc [ 163.754942][ T11] em28xx 5-1:3.52: unknown em28xx chip ID (0) [ 163.760106][ T5247] usb 4-1: selecting invalid altsetting 2 [ 163.761434][ C0] usb 4-1: async_complete: urb error -71 [ 163.761610][ C0] usb 4-1: async_complete: urb error -71 [ 163.762078][ C0] usb 4-1: async_complete: urb error -71 [ 163.762452][ C0] usb 4-1: async_complete: urb error -71 [ 163.762541][ T5247] get_1284_register: usb error -71 [ 163.793365][ T5247] usb 4-1: USB disconnect, device number 40 [ 163.807418][ T5258] usb 2-1: new full-speed USB device number 41 using dummy_hcd [ 163.835402][ T24] usb 1-1: Using ep0 maxpacket: 16 [ 163.836923][ T24] usb 1-1: New USB device found: idVendor=0572, idProduct=cb00, bcdDevice=bb.c9 [ 163.839730][ T24] usb 1-1: config 251 has an invalid interface number: 202 but max is 0 [ 163.839768][ T24] usb 1-1: config 251 has no interface number 0 [ 163.839816][ T24] usb 1-1: too many endpoints for config 251 interface 202 altsetting 1: 165, using maximum allowed: 30 [ 163.839872][ T24] usb 1-1: config 251 interface 202 altsetting 1 endpoint 0x1 has invalid maxpacket 2048, setting to 1024 [ 163.839914][ T24] usb 1-1: config 251 interface 202 altsetting 1 bulk endpoint 0x1 has invalid maxpacket 1024 [ 163.839951][ T24] usb 1-1: config 251 interface 202 altsetting 1 endpoint 0x2 has invalid maxpacket 512, setting to 64 [ 163.839991][ T24] usb 1-1: config 251 interface 202 altsetting 1 endpoint 0x6 has invalid maxpacket 1024, setting to 64 [ 163.840031][ T24] usb 1-1: config 251 interface 202 altsetting 1 has an endpoint descriptor with address 0xC1, changing to 0x81 [ 163.840069][ T24] usb 1-1: config 251 interface 202 altsetting 1 endpoint 0x81 has invalid wMaxPacketSize 0 [ 163.840103][ T24] usb 1-1: config 251 interface 202 altsetting 1 bulk endpoint 0x81 has invalid maxpacket 0 [ 163.840140][ T24] usb 1-1: config 251 interface 202 altsetting 1 has 4 endpoint descriptors, different from the interface descriptor's value: 165 [ 163.840182][ T24] usb 1-1: config 251 interface 202 has no altsetting 0 [ 163.843390][ T24] usb 1-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 163.843426][ T24] usb 1-1: Product: syz [ 163.843450][ T24] usb 1-1: SerialNumber: syz [ 163.848497][ T11] em28xx 5-1:3.52: reading from i2c device at 0xa0 failed (error=-5) [ 163.848606][ T11] em28xx 5-1:3.52: board has no eeprom [ 163.916994][ T11] em28xx 5-1:3.52: Identified as KWorld PVRTV 300U (card=39) [ 163.917099][ T11] em28xx 5-1:3.52: [ 163.917099][ T11] [ 163.917099][ T11] The support for this board weren't valid yet. [ 163.917099][ T11] Please send a report of having this working [ 163.917099][ T11] not to V4L mailing list (and/or to other addresses) [ 163.917099][ T11] [ 163.917180][ T11] em28xx 5-1:3.52: dvb set to isoc mode. [ 163.918151][ T5238] em28xx 5-1:3.52: Remote control support is not available for this card. [ 163.977702][ T5258] usb 2-1: unable to get BOS descriptor or descriptor too short [ 163.981638][ T5258] usb 2-1: not running at top speed; connect to a high speed hub [ 163.981754][ T5258] usb 2-1: New USB device found: idVendor=0cf3, idProduct=e003, bcdDevice=be.04 [ 163.985795][ T5258] usb 2-1: config 129 interface 0 has no altsetting 0 [ 163.999206][ T5258] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 163.999305][ T5258] usb 2-1: Product: syz [ 163.999363][ T5258] usb 2-1: Manufacturer: syz [ 164.012381][ T5258] usb 2-1: SerialNumber: syz [ 164.053415][ T11] usb 5-1: USB disconnect, device number 40 [ 164.091256][ T11] em28xx 5-1:3.52: Disconnecting em28xx [ 164.091383][ T11] em28xx 5-1:3.52: Closing input extension [ 164.155989][ T11] em28xx: Freeing device [ 164.358843][ T24] cxacru 1-1:251.202: submit of read urb for cm 0x90 failed (-90) [ 164.360677][ T5732] cxacru 1-1:251.202: Direct firmware load for cxacru-fw.bin failed with error -2 [ 164.360762][ T5732] cxacru 1-1:251.202: firmware (cxacru-fw.bin) unavailable (system misconfigured?) [ 164.386017][ T5238] usb 3-1: new full-speed USB device number 41 using dummy_hcd [ 164.408612][ T24] usb 1-1: USB disconnect, device number 40 [ 164.442676][ T5258] usb 2-1: USB disconnect, device number 41 [ 164.534656][ T5238] usb 3-1: New USB device found: idVendor=1235, idProduct=000a, bcdDevice=0.40 [ 164.535729][ T5238] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x8D has invalid maxpacket 544, setting to 64 [ 164.537591][ T5238] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 164.537617][ T5238] usb 3-1: Product: syz [ 164.537634][ T5238] usb 3-1: Manufacturer: syz [ 164.537651][ T5238] usb 3-1: SerialNumber: syz [ 164.540905][ T5729] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 164.554551][ T11] usb 5-1: new high-speed USB device number 41 using dummy_hcd [ 164.694042][ T5239] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 164.707582][ T11] usb 5-1: New USB device found: idVendor=0710, idProduct=8001, bcdDevice=1.00 [ 164.717740][ T11] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 164.717776][ T11] usb 5-1: Product: syz [ 164.717907][ T11] usb 5-1: Manufacturer: syz [ 164.717962][ T11] usb 5-1: SerialNumber: syz [ 164.750279][ T11] whiteheat 5-1:1.0: Connect Tech - WhiteHEAT converter detected [ 164.766665][ T5238] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 164.784980][ T5238] usb 3-1: USB disconnect, device number 41 [ 164.818124][ T5240] udevd[5240]: 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 [ 164.854846][ T5239] usb 4-1: Using ep0 maxpacket: 8 [ 164.856181][ T5239] usb 4-1: New USB device found: idVendor=200c, idProduct=100b, bcdDevice=0.40 [ 164.857613][ T5239] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 160, changing to 7 [ 164.860202][ T5239] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 164.860241][ T5239] usb 4-1: Product: syz [ 164.860264][ T5239] usb 4-1: Manufacturer: syz [ 164.860285][ T5239] usb 4-1: SerialNumber: syz [ 164.962382][ T11] usb 5-1: Connect Tech - WhiteHEAT: Couldn't send command [-71] [ 164.962419][ T11] usb 5-1: Connect Tech - WhiteHEAT: Unable to retrieve firmware version, try replugging [ 164.962447][ T11] usb 5-1: Connect Tech - WhiteHEAT: If the firmware is not running (status led not blinking) [ 164.962475][ T11] usb 5-1: Connect Tech - WhiteHEAT: please contact support@connecttech.com [ 165.041082][ T11] usb 5-1: USB disconnect, device number 41 [ 165.127878][ T5239] usb 4-1: unit 4 not found! [ 165.149863][ T5239] usb 4-1: USB disconnect, device number 41 [ 165.182173][ T5212] udevd[5212]: 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 [ 165.284078][ T24] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 165.301780][ T29] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 165.444044][ T24] usb 2-1: Using ep0 maxpacket: 8 [ 165.447164][ T24] usb 2-1: unable to get BOS descriptor or descriptor too short [ 165.447223][ T24] usb 2-1: New USB device found: idVendor=0572, idProduct=cafe, bcdDevice=44.07 [ 165.448238][ T24] usb 2-1: config 1 has an invalid interface number: 8 but max is 0 [ 165.448265][ T24] usb 2-1: config 1 has no interface number 0 [ 165.448306][ T24] usb 2-1: config 1 interface 8 altsetting 7 has an invalid descriptor for endpoint zero, skipping [ 165.448332][ T24] usb 2-1: config 1 interface 8 altsetting 7 endpoint 0xA has an invalid bInterval 0, changing to 7 [ 165.448363][ T24] usb 2-1: config 1 interface 8 altsetting 7 has an endpoint descriptor with address 0xC1, changing to 0x81 [ 165.448391][ T24] usb 2-1: config 1 interface 8 altsetting 7 endpoint 0x81 has an invalid bInterval 56, changing to 9 [ 165.448421][ T24] usb 2-1: config 1 interface 8 altsetting 7 endpoint 0x81 has invalid maxpacket 16970, setting to 1024 [ 165.448452][ T24] usb 2-1: config 1 interface 8 altsetting 7 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 165.448484][ T24] usb 2-1: config 1 interface 8 has no altsetting 0 [ 165.450208][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 165.450234][ T24] usb 2-1: Product: syz [ 165.450252][ T24] usb 2-1: Manufacturer: syz [ 165.450269][ T24] usb 2-1: SerialNumber: syz [ 165.474415][ T29] usb 1-1: Using ep0 maxpacket: 8 [ 165.481506][ T29] usb 1-1: unable to get BOS descriptor or descriptor too short [ 165.481793][ T29] usb 1-1: New USB device found: idVendor=413c, idProduct=81d2, bcdDevice=e5.39 [ 165.486076][ T29] usb 1-1: config 8 has an invalid interface number: 88 but max is 1 [ 165.486111][ T29] usb 1-1: config 8 has an invalid interface number: 162 but max is 1 [ 165.486142][ T29] usb 1-1: config 8 has no interface number 0 [ 165.486199][ T29] usb 1-1: config 8 has no interface number 1 [ 165.486252][ T29] usb 1-1: config 8 interface 88 has no altsetting 0 [ 165.486289][ T29] usb 1-1: config 8 interface 162 has no altsetting 0 [ 165.497490][ T29] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 165.497649][ T29] usb 1-1: Product: syz [ 165.497713][ T29] usb 1-1: Manufacturer: syz [ 165.497827][ T29] usb 1-1: SerialNumber: syz [ 165.663178][ T11] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 165.723538][ T24] cxacru 2-1:1.8: cxacru_bind: interface has incorrect endpoints [ 165.723772][ T24] cxacru 2-1:1.8: usbatm_usb_probe: bind failed: -19! [ 165.761406][ T24] usb 2-1: USB disconnect, device number 42 [ 165.817444][ T29] usb 1-1: USB disconnect, device number 41 [ 165.834046][ T11] usb 3-1: Using ep0 maxpacket: 32 [ 165.834720][ T11] usb 3-1: New USB device found: idVendor=0a5c, idProduct=0bdc, bcdDevice=ae.30 [ 165.837096][ T11] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 165.837161][ T11] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 165.879894][ T11] usb 3-1: config 0 descriptor?? [ 165.890703][ T11] brcmfmac: brcmf_usb_probe: Device class: 0x5b not supported [ 166.004034][ T5238] usb 5-1: new high-speed USB device number 42 using dummy_hcd [ 166.034110][ T5258] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 166.092533][ T29] usb 3-1: USB disconnect, device number 42 [ 166.164752][ T5238] usb 5-1: New USB device found: idVendor=2040, idProduct=4900, bcdDevice=4d.8b [ 166.165820][ T5238] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 166.165855][ T5238] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x7 has invalid maxpacket 0 [ 166.165883][ T5238] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid wMaxPacketSize 0 [ 166.165911][ T5238] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x89 has invalid maxpacket 0 [ 166.165951][ T5238] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 166.168474][ T5238] usb 5-1: config 0 descriptor?? [ 166.236365][ T5258] usb 4-1: unable to get BOS descriptor or descriptor too short [ 166.236604][ T5258] usb 4-1: New USB device found: idVendor=8086, idProduct=0ad2, bcdDevice=0.00 [ 166.241630][ T5258] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 166.241804][ T5258] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 166.242024][ T5258] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 166.248229][ T5258] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 166.248395][ T5258] usb 4-1: Product: syz [ 166.248463][ T5258] usb 4-1: Manufacturer: syz [ 166.311539][ T5258] uvcvideo 4-1:1.0: Found UVC 1.00 device syz (8086:0ad2) [ 166.389495][ T5238] hdpvr 5-1:0.0: unexpected answer of status request, len -71 [ 166.389525][ T5238] hdpvr 5-1:0.0: device init failed [ 166.389638][ T5238] hdpvr 5-1:0.0: probe with driver hdpvr failed with error -12 [ 166.422808][ T5238] usb 5-1: USB disconnect, device number 42 [ 166.480590][ T5258] uvcvideo 4-1:1.0: Failed to query (GET_INFO) UVC control 8 on unit 48: -71 (exp. 1). [ 166.482476][ T5258] uvcvideo 4-1:1.0: Failed to query (GET_INFO) UVC control 9 on unit 48: -71 (exp. 1). [ 166.483004][ T5258] uvcvideo 4-1:1.0: Failed to query (GET_INFO) UVC control 11 on unit 48: -71 (exp. 1). [ 166.483505][ T5258] uvcvideo 4-1:1.0: Failed to query (GET_INFO) UVC control 13 on unit 48: -71 (exp. 1). [ 166.489652][ T5258] uvcvideo 4-1:1.0: No streaming interface found for terminal 32770. [ 166.535039][ T5258] usb 4-1: USB disconnect, device number 42 [ 166.624171][ T11] usb 2-1: new full-speed USB device number 43 using dummy_hcd [ 166.654084][ T29] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 166.774697][ T11] usb 2-1: New USB device found: idVendor=1410, idProduct=a012, bcdDevice=c4.5f [ 166.775745][ T11] usb 2-1: config 2 has an invalid interface number: 123 but max is 1 [ 166.775772][ T11] usb 2-1: config 2 has an invalid interface number: 65 but max is 1 [ 166.775796][ T11] usb 2-1: config 2 has 3 interfaces, different from the descriptor's value: 2 [ 166.775820][ T11] usb 2-1: config 2 has no interface number 0 [ 166.775839][ T11] usb 2-1: config 2 has no interface number 2 [ 166.775905][ T11] usb 2-1: config 2 interface 65 altsetting 114 has 0 endpoint descriptors, different from the interface descriptor's value: 11 [ 166.775936][ T11] usb 2-1: config 2 interface 1 has no altsetting 0 [ 166.775956][ T11] usb 2-1: config 2 interface 123 has no altsetting 0 [ 166.775977][ T11] usb 2-1: config 2 interface 65 has no altsetting 0 [ 166.777923][ T11] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 166.777949][ T11] usb 2-1: Product: syz [ 166.777966][ T11] usb 2-1: Manufacturer: syz [ 166.777983][ T11] usb 2-1: SerialNumber: syz [ 166.852693][ T29] usb 1-1: Using ep0 maxpacket: 32 [ 166.854256][ T29] usb 1-1: New USB device found: idVendor=06e0, idProduct=f112, bcdDevice=ba.0d [ 166.856092][ T29] usb 1-1: config 5 has an invalid interface number: 125 but max is 0 [ 166.856190][ T29] usb 1-1: config 5 has no interface number 0 [ 166.856328][ T29] usb 1-1: config 5 interface 125 altsetting 6 bulk endpoint 0xB has invalid maxpacket 32 [ 166.856432][ T29] usb 1-1: config 5 interface 125 has no altsetting 0 [ 166.859702][ T29] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 166.859744][ T29] usb 1-1: Product: syz [ 166.859768][ T29] usb 1-1: Manufacturer: syz [ 166.859793][ T29] usb 1-1: SerialNumber: syz [ 166.875293][ T5748] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22 [ 166.964825][ T5238] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 166.997550][ T11] usb 2-1: selecting invalid altsetting 0 [ 166.997605][ T11] usb 2-1: Could not set interface, error -22 [ 167.031569][ T11] usb 2-1: USB disconnect, device number 43 [ 167.109902][ T29] ti_usb_3410_5052 1-1:5.125: TI USB 3410 1 port adapter converter detected [ 167.112772][ T29] usb 1-1: Direct firmware load for ti_usb-v06e0-pf112.fw failed with error -2 [ 167.120303][ T29] usb 1-1: Direct firmware load for mts_edge.fw failed with error -2 [ 167.120634][ T29] usb 1-1: ti_download_firmware - firmware not found [ 167.122933][ T29] ti_usb_3410_5052 1-1:5.125: probe with driver ti_usb_3410_5052 failed with error -2 [ 167.140384][ T5238] usb 3-1: Using ep0 maxpacket: 16 [ 167.157816][ T5238] usb 3-1: New USB device found: idVendor=05d1, idProduct=2001, bcdDevice=2.00 [ 167.158199][ T29] usb 1-1: USB disconnect, device number 42 [ 167.179225][ T5238] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 167.194757][ T5238] usb 3-1: config 0 descriptor?? [ 167.203060][ T5238] ftdi_sio 3-1:0.0: FTDI USB Serial Device converter detected [ 167.324046][ T24] usb 5-1: new high-speed USB device number 43 using dummy_hcd [ 167.400938][ T5238] usb 3-1: Detected FT232A [ 167.403112][ T5238] usb 3-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 167.422343][ T5238] usb 3-1: USB disconnect, device number 43 [ 167.432246][ T5238] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 167.433589][ T5238] ftdi_sio 3-1:0.0: device disconnected [ 167.474057][ T5258] usb 4-1: new full-speed USB device number 43 using dummy_hcd [ 167.484050][ T24] usb 5-1: Using ep0 maxpacket: 32 [ 167.484855][ T24] usb 5-1: New USB device found: idVendor=05c6, idProduct=9202, bcdDevice=4.f3 [ 167.486298][ T24] usb 5-1: config 1 has an invalid interface number: 3 but max is 2 [ 167.486397][ T24] usb 5-1: config 1 has an invalid interface number: 210 but max is 2 [ 167.486469][ T24] usb 5-1: config 1 has an invalid interface number: 83 but max is 2 [ 167.486554][ T24] usb 5-1: config 1 has no interface number 0 [ 167.486639][ T24] usb 5-1: config 1 has no interface number 1 [ 167.486705][ T24] usb 5-1: config 1 has no interface number 2 [ 167.486890][ T24] usb 5-1: config 1 interface 3 has no altsetting 0 [ 167.486959][ T24] usb 5-1: config 1 interface 210 has no altsetting 0 [ 167.487020][ T24] usb 5-1: config 1 interface 83 has no altsetting 0 [ 167.491203][ T24] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 167.491295][ T24] usb 5-1: Product: syz [ 167.491358][ T24] usb 5-1: Manufacturer: syz [ 167.491428][ T24] usb 5-1: SerialNumber: syz [ 167.666291][ T5258] usb 4-1: New USB device found: idVendor=5fc9, idProduct=0063, bcdDevice=d0.db [ 167.667776][ T5258] usb 4-1: config 3 interface 0 has no altsetting 0 [ 167.669979][ T5258] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 167.670017][ T5258] usb 4-1: Product: syz [ 167.670042][ T5258] usb 4-1: Manufacturer: syz [ 167.670067][ T5258] usb 4-1: SerialNumber: syz [ 167.791611][ T24] usb 5-1: USB disconnect, device number 43 [ 167.931494][ T5258] usb 4-1: USB disconnect, device number 43 [ 168.004101][ T5238] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 168.034739][ T11] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 168.156140][ T5238] usb 2-1: unable to get BOS descriptor or descriptor too short [ 168.156185][ T5238] usb 2-1: New USB device found: idVendor=0586, idProduct=1000, bcdDevice=aa.5e [ 168.157277][ T5238] usb 2-1: config 0 has an invalid interface number: 86 but max is 0 [ 168.157305][ T5238] usb 2-1: config 0 has no interface number 0 [ 168.157342][ T5238] usb 2-1: config 0 interface 86 altsetting 4 bulk endpoint 0xE has invalid maxpacket 8 [ 168.157393][ T5238] usb 2-1: config 0 interface 86 altsetting 4 bulk endpoint 0xC has invalid maxpacket 32 [ 168.157431][ T5238] usb 2-1: config 0 interface 86 has no altsetting 0 [ 168.159425][ T5238] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 168.159451][ T5238] usb 2-1: Product: syz [ 168.159468][ T5238] usb 2-1: Manufacturer: syz [ 168.159485][ T5238] usb 2-1: SerialNumber: syz [ 168.162166][ T5238] usb 2-1: config 0 descriptor?? [ 168.162704][ T5756] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 168.162794][ T5756] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 168.215641][ T11] usb 1-1: Using ep0 maxpacket: 16 [ 168.235506][ T11] usb 1-1: New USB device found: idVendor=0499, idProduct=1006, bcdDevice=0.40 [ 168.279087][ T11] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid maxpacket 58945, setting to 1024 [ 168.292737][ T11] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 168.292781][ T11] usb 1-1: Product: syz [ 168.292836][ T11] usb 1-1: Manufacturer: syz [ 168.292861][ T11] usb 1-1: SerialNumber: syz [ 168.314429][ T24] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 168.377949][ T5238] omninet 2-1:0.86: ZyXEL - omni.net usb converter detected [ 168.382305][ T5238] usb 2-1: ZyXEL - omni.net usb converter now attached to ttyUSB0 [ 168.404469][ T5238] usb 2-1: USB disconnect, device number 44 [ 168.413477][ T5238] omninet ttyUSB0: ZyXEL - omni.net usb converter now disconnected from ttyUSB0 [ 168.416940][ T5238] omninet 2-1:0.86: device disconnected [ 168.477054][ T24] usb 3-1: New USB device found: idVendor=174c, idProduct=55aa, bcdDevice=1.00 [ 168.478150][ T24] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 168.478226][ T24] usb 3-1: config 1 interface 0 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 4 [ 168.480245][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 168.480283][ T24] usb 3-1: Product: syz [ 168.480307][ T24] usb 3-1: Manufacturer: syz [ 168.480331][ T24] usb 3-1: SerialNumber: syz [ 168.545959][ T24] usb-storage 3-1:1.0: USB Mass Storage device detected [ 168.551645][ T24] usb-storage 3-1:1.0: Quirks match for vid 174c pid 55aa: 400000 [ 168.552329][ T24] scsi host1: usb-storage 3-1:1.0 [ 168.570989][ T11] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 168.572792][ T11] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -2 [ 168.590723][ T11] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 168.591705][ T11] snd-usb-audio 1-1:1.1: probe with driver snd-usb-audio failed with error -2 [ 168.608525][ T29] usb 5-1: new high-speed USB device number 44 using dummy_hcd [ 168.610255][ T11] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 168.633454][ T11] snd-usb-audio 1-1:1.2: probe with driver snd-usb-audio failed with error -2 [ 168.642048][ T11] usb 1-1: USB disconnect, device number 43 [ 168.690561][ T5241] udevd[5241]: 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 [ 168.756594][ T5238] usb 3-1: USB disconnect, device number 44 [ 168.769380][ T29] usb 5-1: Using ep0 maxpacket: 16 [ 168.769894][ T29] usb 5-1: New USB device found: idVendor=06cd, idProduct=0131, bcdDevice=16.60 [ 168.770742][ T29] usb 5-1: config 0 has an invalid interface number: 107 but max is 0 [ 168.770768][ T29] usb 5-1: config 0 has no interface number 0 [ 168.770804][ T29] usb 5-1: config 0 interface 107 altsetting 0 endpoint 0x88 has invalid maxpacket 12336, setting to 1024 [ 168.770835][ T29] usb 5-1: config 0 interface 107 altsetting 0 bulk endpoint 0x88 has invalid maxpacket 1024 [ 168.772513][ T29] usb 5-1: New USB device strings: Mfr=175, Product=2, SerialNumber=3 [ 168.772538][ T29] usb 5-1: Product: syz [ 168.772561][ T29] usb 5-1: Manufacturer: syz [ 168.772578][ T29] usb 5-1: SerialNumber: syz [ 168.779818][ T29] usb 5-1: config 0 descriptor?? [ 168.796170][ T5762] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22 [ 168.884154][ T5260] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 169.007871][ T29] keyspan 5-1:0.107: Keyspan 4 port adapter converter detected [ 169.008239][ T29] keyspan 5-1:0.107: found no endpoint descriptor for endpoint 81 [ 169.009635][ T29] keyspan 5-1:0.107: found no endpoint descriptor for endpoint 1 [ 169.011143][ T29] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB0 [ 169.013234][ T29] keyspan 5-1:0.107: found no endpoint descriptor for endpoint 2 [ 169.018857][ T29] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB1 [ 169.023649][ T29] keyspan 5-1:0.107: found no endpoint descriptor for endpoint 4 [ 169.030261][ T29] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB2 [ 169.035044][ T29] keyspan 5-1:0.107: found no endpoint descriptor for endpoint 6 [ 169.040852][ T29] usb 5-1: Keyspan 4 port adapter converter now attached to ttyUSB3 [ 169.046660][ T5260] usb 4-1: New USB device found: idVendor=0710, idProduct=8001, bcdDevice=1.00 [ 169.058489][ T5260] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 169.058584][ T5260] usb 4-1: Product: syz [ 169.058648][ T5260] usb 4-1: Manufacturer: syz [ 169.058711][ T5260] usb 4-1: SerialNumber: syz [ 169.072658][ T29] usb 5-1: USB disconnect, device number 44 [ 169.144088][ T5260] whiteheat 4-1:1.0: Connect Tech - WhiteHEAT converter detected [ 169.145205][ T29] keyspan_4 ttyUSB0: Keyspan 4 port adapter converter now disconnected from ttyUSB0 [ 169.167105][ T29] keyspan_4 ttyUSB1: Keyspan 4 port adapter converter now disconnected from ttyUSB1 [ 169.192251][ T29] keyspan_4 ttyUSB2: Keyspan 4 port adapter converter now disconnected from ttyUSB2 [ 169.219902][ T29] keyspan_4 ttyUSB3: Keyspan 4 port adapter converter now disconnected from ttyUSB3 [ 169.234348][ T11] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 169.241552][ T29] keyspan 5-1:0.107: device disconnected [ 169.333201][ T5260] usb 4-1: Connect Tech - WhiteHEAT: Couldn't send command [-71] [ 169.333239][ T5260] usb 4-1: Connect Tech - WhiteHEAT: Unable to retrieve firmware version, try replugging [ 169.333267][ T5260] usb 4-1: Connect Tech - WhiteHEAT: If the firmware is not running (status led not blinking) [ 169.333295][ T5260] usb 4-1: Connect Tech - WhiteHEAT: please contact support@connecttech.com [ 169.378430][ T5260] usb 4-1: USB disconnect, device number 44 [ 169.406860][ T11] usb 2-1: Using ep0 maxpacket: 32 [ 169.408793][ T11] usb 2-1: New USB device found: idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 169.430670][ T11] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 169.447055][ T11] usb 2-1: config 0 descriptor?? [ 169.504497][ T5238] usb 1-1: new full-speed USB device number 44 using dummy_hcd [ 169.652545][ T11] dvb-usb: found a 'Elgato EyeTV Sat' in cold state, will try to load a firmware [ 169.653783][ T11] usb 2-1: Direct firmware load for dvb-usb-az6027-03.fw failed with error -2 [ 169.672566][ T11] dvb-usb: did not find the firmware file 'dvb-usb-az6027-03.fw' (status -2). You can use /scripts/get_dvb_firmware to get the firmware [ 169.672932][ T11] dvb_usb_az6027 2-1:0.0: probe with driver dvb_usb_az6027 failed with error -2 [ 169.696153][ T11] usb 2-1: USB disconnect, device number 45 [ 169.705632][ T5238] usb 1-1: unable to get BOS descriptor or descriptor too short [ 169.706603][ T5238] usb 1-1: not running at top speed; connect to a high speed hub [ 169.706647][ T5238] usb 1-1: New USB device found: idVendor=0525, idProduct=a4a8, bcdDevice=0.40 [ 169.711072][ T5238] usb 1-1: config 1 interface 0 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64 [ 169.711137][ T5238] usb 1-1: config 1 interface 0 has no altsetting 0 [ 169.724949][ T5238] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 169.725042][ T5238] usb 1-1: Product: syz [ 169.725106][ T5238] usb 1-1: Manufacturer: syz [ 169.725169][ T5238] usb 1-1: SerialNumber: syz [ 169.735557][ T5258] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 169.760831][ T5771] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 169.884864][ T5258] usb 3-1: New USB device found: idVendor=0582, idProduct=007d, bcdDevice=0.00 [ 169.885805][ T5258] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 169.885884][ T5258] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 169.905261][ T5258] usb 3-1: playback/capture rates do not match: 8530500/44100 [ 169.983437][ T5238] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 44 if 0 alt 1 proto 2 vid 0x0525 pid 0xA4A8 [ 170.008555][ T5238] usb 1-1: USB disconnect, device number 44 [ 170.020353][ T5238] usblp0: removed [ 170.074070][ T5258] usb 5-1: new high-speed USB device number 45 using dummy_hcd [ 170.110928][ T29] usb 3-1: USB disconnect, device number 45 [ 170.224716][ T5258] usb 5-1: New USB device found: idVendor=0525, idProduct=a4a1, bcdDevice=0.40 [ 170.225714][ T5258] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 170.225740][ T5258] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 170.225783][ T5258] usb 5-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 170.228339][ T5258] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 170.228371][ T5258] usb 5-1: Product: syz [ 170.228388][ T5258] usb 5-1: Manufacturer: syz [ 170.228405][ T5258] usb 5-1: SerialNumber: syz [ 170.247368][ T5258] cdc_mbim 5-1:1.0: skipping garbage [ 170.247464][ T5258] usb 5-1: selecting invalid altsetting 1 [ 170.263599][ T5260] usb 4-1: new full-speed USB device number 45 using dummy_hcd [ 170.438374][ T5258] cdc_mbim 5-1:1.0: bind() failure [ 170.450724][ T5258] usb 5-1: USB disconnect, device number 45 [ 170.476313][ T5260] usb 4-1: not running at top speed; connect to a high speed hub [ 170.476388][ T5260] usb 4-1: New USB device found: idVendor=046d, idProduct=0825, bcdDevice=1.00 [ 170.477302][ T5260] usb 4-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 170.477326][ T5260] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 170.477367][ T5260] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 170.477412][ T5260] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 170.522842][ T5260] uvcvideo 4-1:1.0: Found UVC 1.00 device (046d:0825) [ 170.625421][ T29] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 170.686459][ T5260] uvcvideo 4-1:1.0: Failed to query (GET_INFO) UVC control 2 on unit 1: -71 (exp. 1). [ 170.687127][ T5260] uvcvideo 4-1:1.0: Failed to query (GET_INFO) UVC control 3 on unit 1: -71 (exp. 1). [ 170.687233][ T5260] uvcvideo 4-1:1.0: No streaming interface found for terminal 32770. [ 170.693691][ T5260] usb 4-1: USB disconnect, device number 45 [ 170.784229][ T29] usb 2-1: Using ep0 maxpacket: 16 [ 170.784848][ T29] usb 2-1: New USB device found: idVendor=05ac, idProduct=0291, bcdDevice=43.25 [ 170.786233][ T29] usb 2-1: config 0 has an invalid interface number: 132 but max is 0 [ 170.786261][ T29] usb 2-1: config 0 has no interface number 0 [ 170.788431][ T29] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 170.788458][ T29] usb 2-1: Product: syz [ 170.788475][ T29] usb 2-1: Manufacturer: syz [ 170.788492][ T29] usb 2-1: SerialNumber: syz [ 170.791904][ T29] usb 2-1: config 0 descriptor?? [ 170.818120][ T29] hub 2-1:0.132: bad descriptor, ignoring hub [ 170.818219][ T29] hub 2-1:0.132: probe with driver hub failed with error -5 [ 170.839849][ T29] input: bcm5974 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.132/input/input16 [ 170.855178][ T24] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 170.924087][ T5232] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 171.044281][ T24] usb 1-1: Using ep0 maxpacket: 16 [ 171.044914][ T24] usb 1-1: New USB device found: idVendor=1d6b, idProduct=0101, bcdDevice=0.40 [ 171.045944][ T24] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 171.046006][ T24] usb 1-1: too many endpoints for config 1 interface 0 altsetting 255: 227, using maximum allowed: 30 [ 171.046044][ T24] usb 1-1: config 1 interface 0 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 227 [ 171.046085][ T24] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 171.046113][ T24] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 171.046147][ T24] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 171.046176][ T24] usb 1-1: config 1 interface 0 has no altsetting 0 [ 171.048153][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 171.048187][ T24] usb 1-1: Product: syz [ 171.048204][ T24] usb 1-1: Manufacturer: syz [ 171.048221][ T24] usb 1-1: SerialNumber: syz [ 171.069251][ T24] usb 1-1: 2:1 : no or invalid class specific endpoint descriptor [ 171.069317][ T24] usb 1-1: 2:1: All rates were zero [ 171.069349][ T24] usb 1-1: 2:1 : invalid channels 0 [ 171.096902][ T5232] usb 3-1: New USB device found: idVendor=23ba, idProduct=0100, bcdDevice=1.00 [ 171.100860][ T5232] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 171.101237][ T5232] usb 3-1: config 1 interface 1 altsetting 65 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 171.101442][ T5232] usb 3-1: config 1 interface 1 has no altsetting 1 [ 171.114252][ T5232] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 171.114474][ T5232] usb 3-1: Product: syz [ 171.114545][ T5232] usb 3-1: Manufacturer: syz [ 171.114694][ T5232] usb 3-1: SerialNumber: syz [ 171.254370][ T29] usb 5-1: new full-speed USB device number 46 using dummy_hcd [ 171.271738][ T5232] usb 3-1: 1:65 : no or invalid class specific endpoint descriptor [ 171.288426][ T24] usb 1-1: USB disconnect, device number 45 [ 171.399144][ T5232] usb 3-1: USB disconnect, device number 46 [ 171.417270][ T29] usb 5-1: unable to get BOS descriptor or descriptor too short [ 171.419412][ T29] usb 5-1: not running at top speed; connect to a high speed hub [ 171.419462][ T29] usb 5-1: New USB device found: idVendor=108c, idProduct=0159, bcdDevice=1a.5e [ 171.420995][ T29] usb 5-1: config 1 has an invalid interface number: 28 but max is 0 [ 171.421037][ T29] usb 5-1: config 1 has no interface number 0 [ 171.421093][ T29] usb 5-1: config 1 interface 28 altsetting 15 has an invalid descriptor for endpoint zero, skipping [ 171.421133][ T29] usb 5-1: config 1 interface 28 altsetting 15 endpoint 0xA has invalid maxpacket 512, setting to 64 [ 171.421181][ T29] usb 5-1: config 1 interface 28 altsetting 15 has an endpoint descriptor with address 0xA1, changing to 0x81 [ 171.421225][ T29] usb 5-1: config 1 interface 28 altsetting 15 endpoint 0x81 has invalid maxpacket 48940, setting to 64 [ 171.421273][ T29] usb 5-1: config 1 interface 28 altsetting 15 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 171.421375][ T29] usb 5-1: config 1 interface 28 has no altsetting 0 [ 171.434456][ T29] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 171.434581][ T29] usb 5-1: Product: syz [ 171.434652][ T29] usb 5-1: Manufacturer: syz [ 171.434733][ T29] usb 5-1: SerialNumber: syz [ 171.480151][ T5785] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 171.480531][ T5785] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 171.601949][ T5234] udevd[5234]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card1/controlC1/../uevent} for writing: No such file or directory [ 171.684067][ T5258] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 171.701452][ T29] etas_es58x 5-1:1.28: Starting syz syz (Serial Number syz) [ 171.705779][ T29] etas_es58x 5-1:1.28: could not retrieve the product info string [ 171.738256][ T29] usb 5-1: USB disconnect, device number 46 [ 171.741550][ T29] etas_es58x 5-1:1.28: Disconnecting syz syz [ 171.805808][ T5242] usb 2-1: reset high-speed USB device number 46 using dummy_hcd [ 171.808038][ T5242] usb 2-1: device reset changed ep0 maxpacket size! [ 171.810599][ T5260] usb 2-1: USB disconnect, device number 46 [ 171.859595][ T5258] usb 4-1: New USB device found: idVendor=2c7c, idProduct=0296, bcdDevice=5b.23 [ 171.862399][ T5258] usb 4-1: config 29 has an invalid interface number: 20 but max is 0 [ 171.862438][ T5258] usb 4-1: config 29 has no interface number 0 [ 171.862494][ T5258] usb 4-1: config 29 interface 20 has no altsetting 0 [ 171.900415][ T5258] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 171.900456][ T5258] usb 4-1: Product: syz [ 171.900479][ T5258] usb 4-1: Manufacturer: syz [ 171.900503][ T5258] usb 4-1: SerialNumber: syz [ 172.064929][ T5260] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 172.149729][ T5258] hub 4-1:29.20: bad descriptor, ignoring hub [ 172.149765][ T5258] hub 4-1:29.20: probe with driver hub failed with error -5 [ 172.151558][ T5258] option 4-1:29.20: GSM modem (1-port) converter detected [ 172.194986][ T5258] usb 4-1: USB disconnect, device number 46 [ 172.196679][ T5258] option 4-1:29.20: device disconnected [ 172.204030][ T5232] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 172.234292][ T5260] usb 2-1: Using ep0 maxpacket: 32 [ 172.235243][ T5260] usb 2-1: New USB device found: idVendor=0a5c, idProduct=bd17, bcdDevice=62.ac [ 172.238381][ T5260] usb 2-1: New USB device strings: Mfr=255, Product=7, SerialNumber=3 [ 172.238417][ T5260] usb 2-1: Product: syz [ 172.238443][ T5260] usb 2-1: Manufacturer: syz [ 172.238459][ T5260] usb 2-1: SerialNumber: syz [ 172.240911][ T5260] usb 2-1: config 0 descriptor?? [ 172.249812][ T5260] brcmfmac: brcmf_usb_probe: non WLAN interface 0: 0x0:0x0:0x0 [ 172.297936][ T29] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 172.374635][ T5232] usb 1-1: New USB device found: idVendor=041e, idProduct=3000, bcdDevice=0.40 [ 172.375721][ T5232] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 248, changing to 7 [ 172.377523][ T5232] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 172.377549][ T5232] usb 1-1: Product: syz [ 172.377566][ T5232] usb 1-1: Manufacturer: syz [ 172.377583][ T5232] usb 1-1: SerialNumber: syz [ 172.463285][ T5258] usb 2-1: USB disconnect, device number 47 [ 172.474235][ T29] usb 3-1: Using ep0 maxpacket: 8 [ 172.477609][ T29] usb 3-1: unable to get BOS descriptor or descriptor too short [ 172.477664][ T29] usb 3-1: New USB device found: idVendor=0644, idProduct=800e, bcdDevice=0.40 [ 172.483832][ T29] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 172.483870][ T29] usb 3-1: Product: [䓯ண貨倎浛ᩰꒀ⑓퇔餉➋벑㈟暒렭㠱⊏ [ 172.483997][ T29] usb 3-1: SerialNumber: syz [ 172.584052][ T5238] usb 5-1: new high-speed USB device number 47 using dummy_hcd [ 172.602476][ T5232] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 172.602874][ T5232] usb 1-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 172.603341][ T5232] usb 1-1: unit 4 not found! [ 172.635575][ T5232] usb 1-1: USB disconnect, device number 46 [ 172.678291][ T5212] udevd[5212]: 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 [ 172.729293][ T29] usb 3-1: Audio class v2/v3 interfaces need an interface association [ 172.745411][ T5238] usb 5-1: Using ep0 maxpacket: 8 [ 172.746832][ T5238] usb 5-1: New USB device found: idVendor=07ca, idProduct=a868, bcdDevice=c4.d4 [ 172.750785][ T5238] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 172.752080][ T29] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 172.787891][ T5238] usb 5-1: config 0 descriptor?? [ 172.790867][ T29] snd-usb-us122l 3-1:1.1: usb_set_interface error [ 172.791194][ T29] snd-usb-us122l 3-1:1.1: probe with driver snd-usb-us122l failed with error -22 [ 172.816218][ T5238] dvb-usb: found a 'AVerMedia AVerTVHD Volar (A868R)' in warm state. [ 172.837405][ T29] usb 3-1: USB disconnect, device number 47 [ 172.871743][ T5242] udevd[5242]: 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 [ 172.992960][ T5238] cxusb: set interface failed [ 172.992985][ T5238] dvb-usb: bulk message failed: -22 (1/0) [ 173.010768][ T5238] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 173.012639][ T5238] dvbdev: DVB: registering new adapter (AVerMedia AVerTVHD Volar (A868R)) [ 173.012712][ T5238] usb 5-1: media controller created [ 173.050722][ T5238] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 173.108497][ T5238] DVB: Unable to find symbol lgdt330x_attach() [ 173.108514][ T5238] dvb-usb: no frontend was attached by 'AVerMedia AVerTVHD Volar (A868R)' [ 173.109107][ T5238] dvb-usb: bulk message failed: -22 (1/0) [ 173.109125][ T5238] dvb-usb: AVerMedia AVerTVHD Volar (A868R) successfully initialized and connected. [ 173.113164][ T5238] usb 5-1: USB disconnect, device number 47 [ 173.153594][ T5260] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 173.180162][ T5238] dvb-usb: AVerMedia AVerTVHD Volar (A868R) successfully deinitialized and disconnected. [ 173.324560][ T5260] usb 4-1: New USB device found: idVendor=1ac7, idProduct=0001, bcdDevice=ca.78 [ 173.325469][ T5260] usb 4-1: config 2 has an invalid interface number: 184 but max is 0 [ 173.325496][ T5260] usb 4-1: config 2 has no interface number 0 [ 173.325533][ T5260] usb 4-1: config 2 interface 184 altsetting 13 bulk endpoint 0x82 has invalid maxpacket 16 [ 173.325562][ T5260] usb 4-1: config 2 interface 184 has no altsetting 0 [ 173.327243][ T5260] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 173.327268][ T5260] usb 4-1: Product: syz [ 173.327285][ T5260] usb 4-1: Manufacturer: syz [ 173.327301][ T5260] usb 4-1: SerialNumber: syz [ 173.330290][ T5797] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 173.474056][ T5666] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 173.474258][ T5258] usb 2-1: new low-speed USB device number 48 using dummy_hcd [ 173.545155][ T11] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 173.547729][ T5260] usbtouchscreen 4-1:2.184: probe with driver usbtouchscreen failed with error -71 [ 173.551384][ T5260] usb 4-1: USB disconnect, device number 47 [ 173.624354][ T5666] usb 1-1: Using ep0 maxpacket: 8 [ 173.626729][ T5258] usb 2-1: unable to get BOS descriptor or descriptor too short [ 173.626790][ T5258] usb 2-1: New USB device found: idVendor=04b8, idProduct=0202, bcdDevice=0.40 [ 173.626938][ T5666] usb 1-1: unable to get BOS descriptor or descriptor too short [ 173.626973][ T5666] usb 1-1: New USB device found: idVendor=0930, idProduct=0a13, bcdDevice=81.fb [ 173.628104][ T5258] usb 2-1: config 1 interface 0 altsetting 4 endpoint 0x1 is Bulk; changing to Interrupt [ 173.628144][ T5258] usb 2-1: config 1 interface 0 has no altsetting 0 [ 173.628285][ T5666] usb 1-1: config 10 has an invalid interface number: 223 but max is 0 [ 173.628310][ T5666] usb 1-1: config 10 has no interface number 0 [ 173.628337][ T5666] usb 1-1: config 10 interface 223 has no altsetting 0 [ 173.630780][ T5666] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 173.630806][ T5666] usb 1-1: Product: syz [ 173.630823][ T5666] usb 1-1: Manufacturer: syz [ 173.630839][ T5666] usb 1-1: SerialNumber: syz [ 173.632718][ T5258] usb 2-1: string descriptor 0 read error: -22 [ 173.632823][ T5258] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 173.681557][ T5800] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 173.757438][ T11] usb 3-1: New USB device found: idVendor=046d, idProduct=0821, bcdDevice=1.00 [ 173.761872][ T11] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 173.761985][ T11] usb 3-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 173.774339][ T11] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 173.774507][ T11] usb 3-1: Product: syz [ 173.774569][ T11] usb 3-1: Manufacturer: syz [ 173.774714][ T11] usb 3-1: SerialNumber: syz [ 173.828887][ T11] uvcvideo 3-1:1.0: Found UVC 1.00 device syz (046d:0821) [ 173.901059][ T5666] ax88179_178a 1-1:10.223: probe with driver ax88179_178a failed with error -22 [ 173.924925][ T5258] usb 2-1: USB disconnect, device number 48 [ 173.925338][ T5666] usb 1-1: USB disconnect, device number 47 [ 174.026823][ T11] uvcvideo 3-1:1.0: Failed to query (GET_INFO) UVC control 1 on unit 3: -71 (exp. 1). [ 174.026976][ T11] uvcvideo 3-1:1.0: No streaming interface found for terminal 32770. [ 174.048937][ T11] usb 3-1: USB disconnect, device number 48 [ 174.504466][ T11] usb 5-1: new high-speed USB device number 48 using dummy_hcd [ 174.504609][ T5258] usb 4-1: new full-speed USB device number 48 using dummy_hcd [ 174.664190][ T11] usb 5-1: Using ep0 maxpacket: 16 [ 174.664876][ T5258] usb 4-1: New USB device found: idVendor=8086, idProduct=1155, bcdDevice=a0.72 [ 174.665046][ T11] usb 5-1: New USB device found: idVendor=046c, idProduct=14e8, bcdDevice=b.28 [ 174.666339][ T5258] usb 4-1: config 9 has an invalid interface number: 245 but max is 0 [ 174.666367][ T5258] usb 4-1: config 9 has no interface number 0 [ 174.666755][ T11] usb 5-1: config 0 has an invalid interface number: 105 but max is 0 [ 174.666789][ T11] usb 5-1: config 0 has an invalid descriptor of length 49, skipping remainder of the config [ 174.666923][ T11] usb 5-1: config 0 has no interface number 0 [ 174.668892][ T5258] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 174.668919][ T5258] usb 4-1: Product: syz [ 174.668936][ T5258] usb 4-1: Manufacturer: syz [ 174.668992][ T5258] usb 4-1: SerialNumber: syz [ 174.670842][ T11] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 174.670876][ T11] usb 5-1: Product: syz [ 174.670898][ T11] usb 5-1: Manufacturer: syz [ 174.670921][ T11] usb 5-1: SerialNumber: syz [ 174.698491][ T11] usb 5-1: config 0 descriptor?? [ 174.721913][ T5260] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 174.735078][ T5666] usb 1-1: new full-speed USB device number 48 using dummy_hcd [ 174.745481][ T11] uvcvideo 5-1:0.105: probe with driver uvcvideo failed with error -22 [ 174.884055][ T5238] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 174.903311][ T5258] uvcvideo 4-1:9.245: Found UVC 0.06 device syz (8086:1155) [ 174.903427][ T5258] uvcvideo 4-1:9.245: No valid video chain found. [ 174.918420][ T5258] usb 4-1: USB disconnect, device number 48 [ 174.921653][ T5666] usb 1-1: unable to get BOS descriptor or descriptor too short [ 174.922318][ T5666] usb 1-1: not running at top speed; connect to a high speed hub [ 174.922356][ T5666] usb 1-1: New USB device found: idVendor=041e, idProduct=3020, bcdDevice=0.40 [ 174.929574][ T5666] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 174.929663][ T5666] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 174.942001][ T5666] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 174.942137][ T5666] usb 1-1: Product: syz [ 174.942202][ T5666] usb 1-1: Manufacturer: syz [ 174.942258][ T5666] usb 1-1: SerialNumber: syz [ 174.997302][ T5260] usb 2-1: Using ep0 maxpacket: 8 [ 175.006826][ T5260] usb 2-1: unable to get BOS descriptor or descriptor too short [ 175.006885][ T5260] usb 2-1: New USB device found: idVendor=1235, idProduct=800c, bcdDevice=0.40 [ 175.032437][ T5260] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 175.032476][ T5260] usb 2-1: Product: syz [ 175.032501][ T5260] usb 2-1: Manufacturer: syz [ 175.032522][ T5260] usb 2-1: SerialNumber: syz [ 175.060331][ T29] usb 5-1: USB disconnect, device number 48 [ 175.066138][ T5238] usb 3-1: Using ep0 maxpacket: 16 [ 175.071202][ T5238] usb 3-1: New USB device found: idVendor=2040, idProduct=b138, bcdDevice=1.42 [ 175.090664][ T5238] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 175.090728][ T5238] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x5 has an invalid bInterval 0, changing to 7 [ 175.090801][ T5238] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 175.090835][ T5238] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 175.090871][ T5238] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 175.092855][ T5238] usb 3-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 175.092891][ T5238] usb 3-1: Manufacturer: syz [ 175.171707][ T5238] usb 3-1: config 0 descriptor?? [ 175.224001][ T5666] usb 1-1: 0:1 : does not exist [ 175.224035][ T5666] usb 1-1: 0:2 : does not exist [ 175.228397][ T5666] usb 1-1: 6:0: failed to get current value for ch 1 (-22) [ 175.247165][ T5666] usb 1-1: 6:0: failed to get current value for ch 0 (-22) [ 175.264873][ T5666] usb 1-1: 6:0: failed to get current value for ch 1 (-22) [ 175.285529][ T5666] usb 1-1: USB disconnect, device number 48 [ 175.311015][ T5260] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 175.311080][ T5260] usb 2-1: MIDIStreaming interface descriptor not found [ 175.344274][ T5260] usb 2-1: USB disconnect, device number 49 [ 175.393204][ T5241] udevd[5241]: 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 [ 175.443377][ T5238] usb 3-1: USB disconnect, device number 49 [ 175.473545][ T5240] udevd[5240]: 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 [ 175.784090][ T5666] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 175.906640][ T5260] usb 5-1: new high-speed USB device number 49 using dummy_hcd [ 175.934057][ T5666] usb 4-1: Using ep0 maxpacket: 32 [ 175.934645][ T5666] usb 4-1: New USB device found: idVendor=06e0, idProduct=f112, bcdDevice=ba.0d [ 175.935738][ T5666] usb 4-1: config 5 has an invalid interface number: 125 but max is 0 [ 175.935766][ T5666] usb 4-1: config 5 has no interface number 0 [ 175.935804][ T5666] usb 4-1: config 5 interface 125 altsetting 6 bulk endpoint 0xB has invalid maxpacket 32 [ 175.935832][ T5666] usb 4-1: config 5 interface 125 has no altsetting 0 [ 175.937778][ T5666] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 175.937804][ T5666] usb 4-1: Product: syz [ 175.937821][ T5666] usb 4-1: Manufacturer: syz [ 175.937838][ T5666] usb 4-1: SerialNumber: syz [ 175.941325][ T5818] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 176.106529][ T5260] usb 5-1: unable to get BOS descriptor or descriptor too short [ 176.106606][ T5260] usb 5-1: New USB device found: idVendor=0483, idProduct=3747, bcdDevice=d2.6d [ 176.107690][ T5260] usb 5-1: config 8 has an invalid interface number: 137 but max is 0 [ 176.107726][ T5260] usb 5-1: config 8 has no interface number 0 [ 176.107764][ T5260] usb 5-1: config 8 interface 137 has no altsetting 0 [ 176.110018][ T5260] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 176.110067][ T5260] usb 5-1: Product: syz [ 176.110091][ T5260] usb 5-1: Manufacturer: syz [ 176.110113][ T5260] usb 5-1: SerialNumber: syz [ 176.144255][ T29] usb 1-1: new full-speed USB device number 49 using dummy_hcd [ 176.174878][ T5238] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 176.196261][ T5666] ti_usb_3410_5052 4-1:5.125: TI USB 3410 1 port adapter converter detected [ 176.197655][ T5666] usb 4-1: Direct firmware load for ti_usb-v06e0-pf112.fw failed with error -2 [ 176.199036][ T5666] usb 4-1: Direct firmware load for mts_edge.fw failed with error -2 [ 176.199145][ T5666] usb 4-1: ti_download_firmware - firmware not found [ 176.199443][ T5666] ti_usb_3410_5052 4-1:5.125: probe with driver ti_usb_3410_5052 failed with error -2 [ 176.212822][ T5666] usb 4-1: USB disconnect, device number 49 [ 176.314362][ T5232] usb 3-1: new high-speed USB device number 50 using dummy_hcd [ 176.316715][ T29] usb 1-1: unable to get BOS descriptor or descriptor too short [ 176.317350][ T29] usb 1-1: not running at top speed; connect to a high speed hub [ 176.317393][ T29] usb 1-1: New USB device found: idVendor=0644, idProduct=8021, bcdDevice=0.40 [ 176.318490][ T29] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 176.318526][ T29] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 176.320691][ T29] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 176.320724][ T29] usb 1-1: Product: syz [ 176.320773][ T29] usb 1-1: Manufacturer: syz [ 176.320794][ T29] usb 1-1: SerialNumber: syz [ 176.344633][ T5260] ftdi_sio 5-1:8.137: FTDI USB Serial Device converter detected [ 176.348232][ T5260] ftdi_sio ttyUSB0: unknown device type: 0xd26d [ 176.370086][ T5260] usb 5-1: USB disconnect, device number 49 [ 176.383192][ T5260] ftdi_sio 5-1:8.137: device disconnected [ 176.390655][ T5238] usb 2-1: New USB device found: idVendor=2c7c, idProduct=0296, bcdDevice=5b.23 [ 176.438305][ T5238] usb 2-1: config 29 has an invalid interface number: 20 but max is 0 [ 176.438343][ T5238] usb 2-1: config 29 has no interface number 0 [ 176.438386][ T5238] usb 2-1: config 29 interface 20 has no altsetting 0 [ 176.440667][ T5238] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 176.440706][ T5238] usb 2-1: Product: syz [ 176.440732][ T5238] usb 2-1: Manufacturer: syz [ 176.440757][ T5238] usb 2-1: SerialNumber: syz [ 176.491727][ T5232] usb 3-1: unable to get BOS descriptor or descriptor too short [ 176.491785][ T5232] usb 3-1: New USB device found: idVendor=0ccd, idProduct=0038, bcdDevice=9a.12 [ 176.497032][ T5232] usb 3-1: config 7 has an invalid interface number: 9 but max is 0 [ 176.497326][ T5232] usb 3-1: config 7 has no interface number 0 [ 176.497495][ T5232] usb 3-1: config 7 interface 9 has no altsetting 0 [ 176.531098][ T5232] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 176.531267][ T5232] usb 3-1: Product: syz [ 176.531329][ T5232] usb 3-1: Manufacturer: syz [ 176.531458][ T5232] usb 3-1: SerialNumber: syz [ 176.591843][ T29] usb 1-1: Unsupported UAC3 BADD profile [ 176.606918][ T29] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 176.618445][ T29] usb 1-1: USB disconnect, device number 49 [ 176.645628][ T5242] udevd[5242]: 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 [ 176.766013][ T5238] hub 2-1:29.20: bad descriptor, ignoring hub [ 176.766116][ T5238] hub 2-1:29.20: probe with driver hub failed with error -5 [ 176.768531][ T5238] option 2-1:29.20: GSM modem (1-port) converter detected [ 176.803514][ T5238] usb 2-1: USB disconnect, device number 50 [ 176.813432][ T5238] option 2-1:29.20: device disconnected [ 176.833014][ T5232] dvb-usb: found a 'TerraTec/qanu USB2.0 Highspeed DVB-T Receiver' in warm state. [ 176.833080][ T5232] dvb-usb: bulk message failed: -22 (2/0) [ 176.833103][ T5232] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 176.833845][ T5232] dvbdev: DVB: registering new adapter (TerraTec/qanu USB2.0 Highspeed DVB-T Receiver) [ 176.835633][ T5232] usb 3-1: media controller created [ 176.901841][ T5232] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 176.933192][ T5232] dvb-usb: bulk message failed: -22 (1/0) [ 176.933276][ T5232] dvb-usb: no frontend was attached by 'TerraTec/qanu USB2.0 Highspeed DVB-T Receiver' [ 176.948569][ T5232] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input18 [ 176.958045][ T5232] dvb-usb: schedule remote query interval to 50 msecs. [ 176.959049][ T5232] dvb-usb: bulk message failed: -22 (2/0) [ 176.959111][ T5232] dvb-usb: TerraTec/qanu USB2.0 Highspeed DVB-T Receiver successfully initialized and connected. [ 176.973078][ T5232] usb 3-1: USB disconnect, device number 50 [ 177.033824][ T5232] dvb-usb: TerraTec/qanu USB2.0 Highspeed DVB-T Re successfully deinitialized and disconnected. [ 177.174257][ T5666] usb 4-1: new high-speed USB device number 50 using dummy_hcd [ 177.304374][ T5238] usb 5-1: new high-speed USB device number 50 using dummy_hcd [ 177.324079][ T5666] usb 4-1: Using ep0 maxpacket: 16 [ 177.326077][ T5666] usb 4-1: unable to get BOS descriptor or descriptor too short [ 177.326119][ T5666] usb 4-1: New USB device found: idVendor=0c88, idProduct=0021, bcdDevice=cc.c5 [ 177.327141][ T5666] usb 4-1: config 1 has an invalid interface number: 153 but max is 0 [ 177.327167][ T5666] usb 4-1: config 1 has no interface number 0 [ 177.327205][ T5666] usb 4-1: config 1 interface 153 has no altsetting 0 [ 177.329170][ T5666] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 177.329196][ T5666] usb 4-1: Product: syz [ 177.329212][ T5666] usb 4-1: Manufacturer: syz [ 177.329229][ T5666] usb 4-1: SerialNumber: syz [ 177.455938][ T5238] usb 5-1: Using ep0 maxpacket: 32 [ 177.462906][ T5238] usb 5-1: unable to get BOS descriptor or descriptor too short [ 177.463003][ T5238] usb 5-1: New USB device found: idVendor=0c72, idProduct=0013, bcdDevice=0.e2 [ 177.467062][ T5238] usb 5-1: config 3 has an invalid interface number: 182 but max is 1 [ 177.467227][ T5238] usb 5-1: config 3 has an invalid interface number: 232 but max is 1 [ 177.467315][ T5238] usb 5-1: config 3 has no interface number 0 [ 177.467469][ T5238] usb 5-1: config 3 has no interface number 1 [ 177.467703][ T5238] usb 5-1: config 3 interface 232 has no altsetting 0 [ 177.476172][ T5238] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 177.480339][ T5238] usb 5-1: Product: syz [ 177.480410][ T5238] usb 5-1: Manufacturer: syz [ 177.480558][ T5238] usb 5-1: SerialNumber: syz [ 177.570208][ T5666] usb 4-1: palm_os_4_probe - error -71 getting connection info [ 177.570333][ T5666] visor 4-1:1.153: missing endpoints [ 177.592099][ T5666] usb 4-1: USB disconnect, device number 50 [ 177.684026][ T5232] usb 3-1: new high-speed USB device number 51 using dummy_hcd [ 177.739946][ T5238] peak_usb 5-1:3.182 can0: unable to request usb[type=0 value=1] err=-71 [ 177.739997][ T5238] peak_usb 5-1:3.182: unable to read PCAN-Chip USB firmware info (err -71) [ 177.774586][ T5238] peak_usb 5-1:3.182: probe with driver peak_usb failed with error -71 [ 177.793521][ T5238] peak_usb 5-1:3.232 can0: unable to request usb[type=0 value=1] err=-71 [ 177.793554][ T5238] peak_usb 5-1:3.232: unable to read PCAN-Chip USB firmware info (err -71) [ 177.824078][ T5260] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 177.824233][ T29] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 177.850779][ T5238] peak_usb 5-1:3.232: probe with driver peak_usb failed with error -71 [ 177.851794][ T5238] cdc_mbim 5-1:3.232: CDC Union missing and no IAD found [ 177.852016][ T5238] cdc_mbim 5-1:3.232: bind() failure [ 177.859163][ T5232] usb 3-1: unable to get BOS descriptor or descriptor too short [ 177.859323][ T5232] usb 3-1: New USB device found: idVendor=8086, idProduct=0ad2, bcdDevice=0.00 [ 177.861830][ T5232] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 177.869883][ T5238] usb 5-1: USB disconnect, device number 50 [ 177.911211][ T5232] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 177.911249][ T5232] usb 3-1: Product: syz [ 177.911271][ T5232] usb 3-1: Manufacturer: syz [ 177.959114][ T5232] uvcvideo 3-1:1.0: Found UVC 1.00 device syz (8086:0ad2) [ 177.959680][ T5232] uvcvideo 3-1:1.0: No streaming interface found for terminal 32770. [ 177.994037][ T29] usb 2-1: Using ep0 maxpacket: 32 [ 177.994805][ T5260] usb 1-1: New USB device found: idVendor=0582, idProduct=b9d5, bcdDevice=73.f7 [ 177.996080][ T5260] usb 1-1: config 0 has an invalid interface number: 8 but max is 0 [ 177.996106][ T5260] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 177.996128][ T5260] usb 1-1: config 0 has no interface number 0 [ 177.996226][ T5260] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 177.996262][ T5260] usb 1-1: config 0 interface 8 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0 [ 177.996311][ T5260] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 177.997921][ T29] usb 2-1: unable to get BOS descriptor or descriptor too short [ 177.997960][ T29] usb 2-1: New USB device found: idVendor=1f71, idProduct=3306, bcdDevice=2a.c0 [ 177.999015][ T29] usb 2-1: config 3 has an invalid interface number: 223 but max is 1 [ 177.999051][ T29] usb 2-1: config 3 has an invalid interface number: 25 but max is 1 [ 177.999081][ T29] usb 2-1: config 3 has an invalid interface number: 223 but max is 1 [ 177.999113][ T29] usb 2-1: config 3 has no interface number 0 [ 177.999138][ T29] usb 2-1: config 3 has no interface number 1 [ 177.999198][ T29] usb 2-1: config 3 interface 25 altsetting 6 has an invalid descriptor for endpoint zero, skipping [ 177.999232][ T29] usb 2-1: config 3 interface 25 altsetting 6 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 177.999276][ T29] usb 2-1: too many endpoints for config 3 interface 223 altsetting 155: 82, using maximum allowed: 30 [ 177.999313][ T29] usb 2-1: config 3 interface 223 altsetting 155 endpoint 0xD has invalid maxpacket 512, setting to 64 [ 177.999360][ T29] usb 2-1: config 3 interface 223 altsetting 155 endpoint 0x8 has invalid maxpacket 512, setting to 64 [ 177.999400][ T29] usb 2-1: config 3 interface 223 altsetting 155 has 4 endpoint descriptors, different from the interface descriptor's value: 82 [ 177.999442][ T29] usb 2-1: config 3 interface 223 has no altsetting 1 [ 177.999469][ T29] usb 2-1: config 3 interface 25 has no altsetting 0 [ 178.001912][ T5260] usb 1-1: config 0 descriptor?? [ 178.019962][ T29] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 178.020003][ T29] usb 2-1: Product: syz [ 178.020027][ T29] usb 2-1: Manufacturer: syz [ 178.020050][ T29] usb 2-1: SerialNumber: syz [ 178.258832][ T5232] usb 3-1: USB disconnect, device number 51 [ 178.296034][ T5260] usb 1-1: USB disconnect, device number 50 [ 178.330347][ T5242] udevd[5242]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 178.452351][ T29] usbtv 2-1:3.223: Fushicai USBTV007 Audio-Video Grabber [ 178.466814][ T29] usb 2-1: USB disconnect, device number 51 [ 178.495816][ T5240] udevd[5240]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 178.519869][ T5238] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 178.535130][ T29] [ 178.537524][ T29] ========================= [ 178.542065][ T29] WARNING: held lock freed! [ 178.546611][ T29] syzkaller #0 Not tainted [ 178.551068][ T29] ------------------------- [ 178.555607][ T29] kworker/1:1/29 is freeing memory ffff8881137cc000-ffff8881137cc7ff, with a lock still held there! [ 178.566431][ T29] ffff8881137cc1a0 (&dev->mutex){....}-{4:4}, at: device_release_driver_internal+0xb2/0x620 [ 178.576693][ T29] locks held by kworker/1:1/29: 5, last CPU#1: [ 178.582907][ T29] #0: ffff888103288d40 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x1466/0x1b10 [ 178.593813][ T29] #1: ffffc900001f7d18 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0xa2c/0x1b10 [ 178.605135][ T29] #2: ffff88810a79d1d8 (&dev->mutex){....}-{4:4}, at: hub_event+0x1bb/0x4510 [ 178.614120][ T29] #3: ffff888139f891d8 (&dev->mutex){....}-{4:4}, at: usb_disconnect+0x10a/0x9a0 [ 178.623420][ T29] #4: ffff8881137cc1a0 (&dev->mutex){....}-{4:4}, at: device_release_driver_internal+0xb2/0x620 [ 178.634045][ T29] [ 178.634045][ T29] stack backtrace: [ 178.640013][ T29] CPU: 1 UID: 0 PID: 29 Comm: kworker/1:1 Not tainted syzkaller #0 PREEMPT(lazy) [ 178.649258][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 178.659374][ T29] Workqueue: usb_hub_wq hub_event [ 178.664459][ T5238] usb 4-1: Using ep0 maxpacket: 16 [ 178.664476][ T29] Call Trace: [ 178.667557][ T5238] usb 4-1: New USB device found: idVendor=05ac, idProduct=0805, bcdDevice=b4.90 [ 178.674107][ T5238] usb 4-1: config 6 interface 0 has no altsetting 0 [ 178.680886][ T5238] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 178.680972][ T5238] usb 4-1: Product: syz [ 178.681035][ T5238] usb 4-1: Manufacturer: syz [ 178.681091][ T5238] usb 4-1: SerialNumber: syz [ 178.710172][ T29] [ 178.713155][ T29] dump_stack_lvl+0x100/0x190 [ 178.717907][ T29] debug_check_no_locks_freed+0x115/0x120 [ 178.723699][ T29] ? device_release+0xd2/0x270 [ 178.728525][ T29] kfree+0x17b/0x650 [ 178.732508][ T29] ? put_device+0x24/0x30 [ 178.736909][ T29] ? __pfx_usb_release_interface+0x10/0x10 [ 178.742775][ T29] device_release+0xd2/0x270 [ 178.747435][ T29] kobject_put+0x1f7/0x640 [ 178.751918][ T29] put_device+0x1f/0x30 [ 178.756111][ T29] v4l2_device_disconnect+0x60/0xc0 [ 178.761367][ T29] usbtv_video_free+0x25/0x30 [ 178.766090][ T29] usbtv_disconnect+0x58/0xa0 [ 178.770808][ T29] usb_unbind_interface+0x1dd/0x9e0 [ 178.776085][ T29] ? __pfx_usb_unbind_interface+0x10/0x10 [ 178.781862][ T29] device_remove+0x12a/0x180 [ 178.786519][ T29] device_release_driver_internal+0x44e/0x620 [ 178.792673][ T29] bus_remove_device+0x2bc/0x560 [ 178.797668][ T29] ? __pfx_bus_remove_device+0x10/0x10 [ 178.803176][ T29] ? __pfx_device_remove_attrs+0x10/0x10 [ 178.808864][ T29] device_del+0x376/0x9b0 [ 178.813253][ T29] ? __pfx_device_del+0x10/0x10 [ 178.818178][ T29] ? __pfx___pm_runtime_barrier+0x10/0x10 [ 178.823956][ T29] ? lock_acquire+0x1d1/0x380 [ 178.828781][ T29] usb_disable_device+0x367/0x810 [ 178.833863][ T29] ? mark_held_locks+0x40/0x70 [ 178.838690][ T29] usb_disconnect+0x2e2/0x9a0 [ 178.843439][ T29] hub_event+0x1d46/0x4510 [ 178.847926][ T29] ? __lock_acquire+0x5c0/0x1f40 [ 178.852914][ T29] ? __pfx_hub_event+0x10/0x10 [ 178.857720][ T29] ? down_write_trylock+0x2f0/0x410 [ 178.863067][ T29] ? lock_acquire+0x1d1/0x380 [ 178.867793][ T29] ? process_one_work+0xa2c/0x1b10 [ 178.872949][ T29] ? process_one_work+0x906/0x1b10 [ 178.878097][ T29] ? process_one_work+0x906/0x1b10 [ 178.883247][ T29] process_one_work+0xac7/0x1b10 [ 178.888235][ T29] ? __pfx_process_one_work+0x10/0x10 [ 178.893654][ T29] ? lock_acquire+0x1d1/0x380 [ 178.898407][ T29] ? __pfx_hub_event+0x10/0x10 [ 178.903333][ T29] worker_thread+0x5ef/0xe50 [ 178.907979][ T29] ? __pfx_worker_thread+0x10/0x10 [ 178.913137][ T29] ? kthread+0x13a/0x450 [ 178.917445][ T29] ? __pfx_worker_thread+0x10/0x10 [ 178.922617][ T29] kthread+0x373/0x450 [ 178.926774][ T29] ? __pfx_kthread+0x10/0x10 [ 178.931442][ T29] ret_from_fork+0x69f/0xc90 [ 178.936106][ T29] ? __pfx_ret_from_fork+0x10/0x10 [ 178.941452][ T29] ? __switch_to+0x7f6/0x10e0 [ 178.946201][ T29] ? __switch_to_asm+0x39/0x70 [ 178.946842][ T5238] usb 4-1: USB disconnect, device number 51 [ 178.956975][ T29] ? __pfx_kthread+0x10/0x10 [ 178.961639][ T29] ret_from_fork_asm+0x1a/0x30 [ 178.966493][ T29] [ 178.985926][ T29] ================================================================== [ 178.985950][ T29] BUG: KASAN: slab-use-after-free in usb_unbind_interface+0x935/0x9e0 [ 178.986002][ T29] Read of size 8 at addr ffff8881137cc008 by task kworker/1:1/29 [ 178.986028][ T29] [ 178.986042][ T29] CPU: 1 UID: 0 PID: 29 Comm: kworker/1:1 Not tainted syzkaller #0 PREEMPT(lazy) [ 178.986080][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 178.986104][ T29] Workqueue: usb_hub_wq hub_event [ 178.986147][ T29] Call Trace: [ 178.986159][ T29] [ 178.986172][ T29] dump_stack_lvl+0x100/0x190 [ 178.986226][ T29] print_report+0x13d/0x4b0 [ 178.986273][ T29] ? __virt_addr_valid+0x239/0x430 [ 178.986306][ T29] ? usb_unbind_interface+0x935/0x9e0 [ 178.986346][ T29] kasan_report+0xdf/0x1c0 [ 178.986387][ T29] ? usb_unbind_interface+0x935/0x9e0 [ 178.986432][ T29] usb_unbind_interface+0x935/0x9e0 [ 178.986478][ T29] ? __pfx_usb_unbind_interface+0x10/0x10 [ 178.986540][ T29] device_remove+0x12a/0x180 [ 178.986580][ T29] device_release_driver_internal+0x44e/0x620 [ 178.986627][ T29] bus_remove_device+0x2bc/0x560 [ 178.986662][ T29] ? __pfx_bus_remove_device+0x10/0x10 [ 178.986695][ T29] ? __pfx_device_remove_attrs+0x10/0x10 [ 178.986736][ T29] device_del+0x376/0x9b0 [ 178.986774][ T29] ? __pfx_device_del+0x10/0x10 [ 178.986823][ T29] ? __pfx___pm_runtime_barrier+0x10/0x10 [ 178.986865][ T29] ? lock_acquire+0x1d1/0x380 [ 178.986904][ T29] usb_disable_device+0x367/0x810 [ 178.986937][ T29] ? mark_held_locks+0x40/0x70 [ 178.986977][ T29] usb_disconnect+0x2e2/0x9a0 [ 178.987015][ T29] hub_event+0x1d46/0x4510 [ 178.987063][ T29] ? __lock_acquire+0x5c0/0x1f40 [ 178.987099][ T29] ? __pfx_hub_event+0x10/0x10 [ 178.987134][ T29] ? down_write_trylock+0x2f0/0x410 [ 178.987176][ T29] ? lock_acquire+0x1d1/0x380 [ 178.987210][ T29] ? process_one_work+0xa2c/0x1b10 [ 178.987241][ T29] ? process_one_work+0x906/0x1b10 [ 178.987271][ T29] ? process_one_work+0x906/0x1b10 [ 178.987305][ T29] process_one_work+0xac7/0x1b10 [ 178.987344][ T29] ? __pfx_process_one_work+0x10/0x10 [ 178.987376][ T29] ? lock_acquire+0x1d1/0x380 [ 178.987417][ T29] ? __pfx_hub_event+0x10/0x10 [ 178.987456][ T29] worker_thread+0x5ef/0xe50 [ 178.987492][ T29] ? __pfx_worker_thread+0x10/0x10 [ 178.987524][ T29] ? kthread+0x13a/0x450 [ 178.987570][ T29] ? __pfx_worker_thread+0x10/0x10 [ 178.987599][ T29] kthread+0x373/0x450 [ 178.987645][ T29] ? __pfx_kthread+0x10/0x10 [ 178.987696][ T29] ret_from_fork+0x69f/0xc90 [ 178.987730][ T29] ? __pfx_ret_from_fork+0x10/0x10 [ 178.987765][ T29] ? __switch_to+0x7f6/0x10e0 [ 178.987826][ T29] ? __switch_to_asm+0x39/0x70 [ 178.987871][ T29] ? __pfx_kthread+0x10/0x10 [ 178.987920][ T29] ret_from_fork_asm+0x1a/0x30 [ 178.987967][ T29] [ 178.987980][ T29] [ 178.987987][ T29] Allocated by task 29: [ 178.988014][ T29] kasan_save_stack+0x30/0x50 [ 178.988049][ T29] kasan_save_track+0x14/0x30 [ 178.988080][ T29] __kasan_kmalloc+0x8f/0xa0 [ 178.988110][ T29] __kmalloc_cache_noprof+0x2d8/0x680 [ 178.988147][ T29] usb_set_configuration+0x10d0/0x1dc0 [ 178.988180][ T29] usb_generic_driver_probe+0xa1/0xe0 [ 178.988229][ T29] usb_probe_device+0xef/0x400 [ 178.988263][ T29] really_probe+0x241/0xa60 [ 178.988297][ T29] __driver_probe_device+0x210/0x460 [ 178.988333][ T29] driver_probe_device+0x4a/0x140 [ 178.988369][ T29] __device_attach_driver+0x1df/0x320 [ 178.988405][ T29] bus_for_each_drv+0x159/0x1e0 [ 178.988429][ T29] __device_attach+0x1e4/0x4d0 [ 178.988464][ T29] device_initial_probe+0xaf/0xd0 [ 178.988502][ T29] bus_probe_device+0x64/0x160 [ 178.988531][ T29] device_add+0x121d/0x1970 [ 178.988573][ T29] usb_new_device.part.0+0xcc2/0x1686 [ 178.988616][ T29] hub_event.cold+0x51a/0xe9d [ 178.988659][ T29] process_one_work+0xac7/0x1b10 [ 178.988686][ T29] worker_thread+0x5ef/0xe50 [ 178.988712][ T29] kthread+0x373/0x450 [ 178.988754][ T29] ret_from_fork+0x69f/0xc90 [ 178.988782][ T29] ret_from_fork_asm+0x1a/0x30 [ 178.988828][ T29] [ 178.988836][ T29] Freed by task 29: [ 178.988851][ T29] kasan_save_stack+0x30/0x50 [ 178.988883][ T29] kasan_save_track+0x14/0x30 [ 178.988913][ T29] kasan_save_free_info+0x3b/0x70 [ 178.988957][ T29] __kasan_slab_free+0x43/0x70 [ 178.988991][ T29] kfree+0x20c/0x650 [ 178.989023][ T29] device_release+0xd2/0x270 [ 178.989070][ T29] kobject_put+0x1f7/0x640 [ 178.989107][ T29] put_device+0x1f/0x30 [ 178.989131][ T29] v4l2_device_disconnect+0x60/0xc0 [ 178.989169][ T29] usbtv_video_free+0x25/0x30 [ 178.989198][ T29] usbtv_disconnect+0x58/0xa0 [ 178.989224][ T29] usb_unbind_interface+0x1dd/0x9e0 [ 178.989261][ T29] device_remove+0x12a/0x180 [ 178.989293][ T29] device_release_driver_internal+0x44e/0x620 [ 178.989335][ T29] bus_remove_device+0x2bc/0x560 [ 178.989364][ T29] device_del+0x376/0x9b0 [ 178.989395][ T29] usb_disable_device+0x367/0x810 [ 178.989425][ T29] usb_disconnect+0x2e2/0x9a0 [ 178.989455][ T29] hub_event+0x1d46/0x4510 [ 178.989486][ T29] process_one_work+0xac7/0x1b10 [ 178.989513][ T29] worker_thread+0x5ef/0xe50 [ 178.989541][ T29] kthread+0x373/0x450 [ 178.989587][ T29] ret_from_fork+0x69f/0xc90 [ 178.989618][ T29] ret_from_fork_asm+0x1a/0x30 [ 178.989656][ T29] [ 178.989663][ T29] The buggy address belongs to the object at ffff8881137cc000 [ 178.989663][ T29] which belongs to the cache kmalloc-2k of size 2048 [ 178.989692][ T29] The buggy address is located 8 bytes inside of [ 178.989692][ T29] freed 2048-byte region [ffff8881137cc000, ffff8881137cc800) [ 178.989724][ T29] [ 178.989732][ T29] The buggy address belongs to the physical page: [ 178.989747][ T29] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1137c8 [ 178.989786][ T29] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 178.989821][ T29] flags: 0x200000000000040(head|node=0|zone=2) [ 178.989858][ T29] page_type: f5(slab) [ 178.989886][ T29] raw: 0200000000000040 ffff888100042000 dead000000000100 dead000000000122 [ 178.989920][ T29] raw: 0000000000000000 0000000000080008 00000000f5000000 0000000000000000 [ 178.989962][ T29] head: 0200000000000040 ffff888100042000 dead000000000100 dead000000000122 [ 178.989992][ T29] head: 0000000000000000 0000000000080008 00000000f5000000 0000000000000000 [ 178.990029][ T29] head: 0200000000000003 fffffffffffffe01 00000000ffffffff 00000000ffffffff [ 178.990059][ T29] head: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000008 [ 178.990079][ T29] page dumped because: kasan: bad access detected [ 178.990094][ T29] page_owner tracks the page as allocated [ 178.990105][ T29] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 24, tgid 24 (kworker/1:0), ts 133154370713 [ 178.990159][ T29] post_alloc_hook+0xfd/0x120 [ 178.990193][ T29] get_page_from_freelist+0xf4b/0x3440 [ 178.990230][ T29] __alloc_frozen_pages_noprof+0x2d7/0x2f70 [ 178.990268][ T29] new_slab+0xa9/0x6e0 [ 178.990304][ T29] refill_objects+0xe3/0x410 [ 178.990341][ T29] __pcs_replace_empty_main+0x35e/0x650 [ 178.990379][ T29] __kmalloc_cache_noprof+0x4a1/0x680 [ 178.990416][ T29] usb_alloc_dev+0x55/0x1090 [ 178.990459][ T29] hub_event+0x2c5d/0x4510 [ 178.990491][ T29] process_one_work+0xac7/0x1b10 [ 178.990519][ T29] worker_thread+0x5ef/0xe50 [ 178.990546][ T29] kthread+0x373/0x450 [ 178.990590][ T29] ret_from_fork+0x69f/0xc90 [ 178.990628][ T29] ret_from_fork_asm+0x1a/0x30 [ 178.990664][ T29] page last free pid 5212 tgid 5212 ts 133042626133 stack trace: [ 178.990686][ T29] __free_frozen_pages+0x714/0xfc0 [ 178.990715][ T29] qlist_free_all+0x47/0xf0 [ 178.990750][ T29] kasan_quarantine_reduce+0x1a0/0x1f0 [ 178.990781][ T29] __kasan_slab_alloc+0x4e/0x70 [ 178.990825][ T29] kmem_cache_alloc_noprof+0x264/0x650 [ 178.990868][ T29] alloc_empty_file+0x5b/0x1c0 [ 178.990902][ T29] path_openat+0xdb/0x2440 [ 178.990931][ T29] do_file_open+0x20e/0x430 [ 178.990959][ T29] do_sys_openat2+0x10f/0x1e0 [ 178.990992][ T29] __x64_sys_openat+0x12d/0x210 [ 178.991026][ T29] do_syscall_64+0x119/0x710 [ 178.991059][ T29] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 178.991091][ T29] [ 178.991099][ T29] Memory state around the buggy address: [ 178.991115][ T29] ffff8881137cbf00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 178.991138][ T29] ffff8881137cbf80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 178.991162][ T29] >ffff8881137cc000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 178.991180][ T29] ^ [ 178.991197][ T29] ffff8881137cc080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 178.991220][ T29] ffff8881137cc100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 178.991238][ T29] ================================================================== [ 178.991288][ T29] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 179.858342][ T29] CPU: 1 UID: 0 PID: 29 Comm: kworker/1:1 Not tainted syzkaller #0 PREEMPT(lazy) [ 179.867563][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 179.877657][ T29] Workqueue: usb_hub_wq hub_event [ 179.882740][ T29] Call Trace: [ 179.886038][ T29] [ 179.888990][ T29] dump_stack_lvl+0x100/0x190 [ 179.893712][ T29] vpanic+0x553/0x970 [ 179.897738][ T29] ? __pfx_vpanic+0x10/0x10 [ 179.902278][ T29] ? usb_unbind_interface+0x935/0x9e0 [ 179.907685][ T29] panic+0xd1/0xe0 [ 179.911484][ T29] ? __pfx_panic+0x10/0x10 [ 179.915977][ T29] ? usb_unbind_interface+0x935/0x9e0 [ 179.921407][ T29] ? preempt_schedule_common+0x3c/0xb0 [ 179.926912][ T29] check_panic_on_warn.cold+0x19/0x34 [ 179.932326][ T29] end_report.part.0+0x3a/0x90 [ 179.937143][ T29] kasan_report.cold+0xe/0x18 [ 179.941865][ T29] ? usb_unbind_interface+0x935/0x9e0 [ 179.947306][ T29] usb_unbind_interface+0x935/0x9e0 [ 179.952554][ T29] ? __pfx_usb_unbind_interface+0x10/0x10 [ 179.958310][ T29] device_remove+0x12a/0x180 [ 179.962952][ T29] device_release_driver_internal+0x44e/0x620 [ 179.969079][ T29] bus_remove_device+0x2bc/0x560 [ 179.974071][ T29] ? __pfx_bus_remove_device+0x10/0x10 [ 179.979568][ T29] ? __pfx_device_remove_attrs+0x10/0x10 [ 179.985258][ T29] device_del+0x376/0x9b0 [ 179.989623][ T29] ? __pfx_device_del+0x10/0x10 [ 179.994503][ T29] ? __pfx___pm_runtime_barrier+0x10/0x10 [ 180.000256][ T29] ? lock_acquire+0x1d1/0x380 [ 180.005001][ T29] usb_disable_device+0x367/0x810 [ 180.010063][ T29] ? mark_held_locks+0x40/0x70 [ 180.014872][ T29] usb_disconnect+0x2e2/0x9a0 [ 180.019612][ T29] hub_event+0x1d46/0x4510 [ 180.024098][ T29] ? __lock_acquire+0x5c0/0x1f40 [ 180.029076][ T29] ? __pfx_hub_event+0x10/0x10 [ 180.033890][ T29] ? down_write_trylock+0x2f0/0x410 [ 180.039151][ T29] ? lock_acquire+0x1d1/0x380 [ 180.043862][ T29] ? process_one_work+0xa2c/0x1b10 [ 180.049132][ T29] ? process_one_work+0x906/0x1b10 [ 180.054291][ T29] ? process_one_work+0x906/0x1b10 [ 180.059459][ T29] process_one_work+0xac7/0x1b10 [ 180.064431][ T29] ? __pfx_process_one_work+0x10/0x10 [ 180.069837][ T29] ? lock_acquire+0x1d1/0x380 [ 180.074566][ T29] ? __pfx_hub_event+0x10/0x10 [ 180.079396][ T29] worker_thread+0x5ef/0xe50 [ 180.084021][ T29] ? __pfx_worker_thread+0x10/0x10 [ 180.089171][ T29] ? kthread+0x13a/0x450 [ 180.093460][ T29] ? __pfx_worker_thread+0x10/0x10 [ 180.098598][ T29] kthread+0x373/0x450 [ 180.102707][ T29] ? __pfx_kthread+0x10/0x10 [ 180.107342][ T29] ret_from_fork+0x69f/0xc90 [ 180.111960][ T29] ? __pfx_ret_from_fork+0x10/0x10 [ 180.117098][ T29] ? __switch_to+0x7f6/0x10e0 [ 180.121809][ T29] ? __switch_to_asm+0x39/0x70 [ 180.126599][ T29] ? __pfx_kthread+0x10/0x10 [ 180.131239][ T29] ret_from_fork_asm+0x1a/0x30 [ 180.136052][ T29] [ 180.139664][ T29] Kernel Offset: disabled [ 180.144013][ T29] Rebooting in 86400 seconds..