bc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0x0, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3368.766900][ T3958] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3368.776394][ T3958] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3368.784619][ T3958] usb 6-1: Product: syz [ 3368.789903][ T3958] usb 6-1: Manufacturer: 㰊 [ 3368.794521][ T3958] usb 6-1: SerialNumber: syz [ 3368.799988][ T3958] usb 6-1: config 0 descriptor?? [ 3368.859564][ T3958] rndis_wlan 6-1:0.0: skipping garbage [ 3368.865097][ T3958] usb 6-1: bad CDC descriptors [ 3368.866493][ T7] usb 1-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3368.881994][ T7] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3368.891048][ T7] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3368.903029][ T3958] rndis_host 6-1:0.0: skipping garbage 09:42:40 executing program 4: syz_usb_connect(0x0, 0x41, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2f, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0xba, 0x0, 0x1, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3368.909719][ T7] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3368.912977][ T3958] usb 6-1: bad CDC descriptors [ 3368.926874][ T7] usb 1-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3368.941076][ T3958] cdc_acm 6-1:0.0: skipping garbage 09:42:40 executing program 3: syz_usb_connect(0x0, 0x84, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x72, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3368.956137][ T4925] usb 2-1: Using ep0 maxpacket: 8 [ 3369.059413][ T3958] usb 6-1: USB disconnect, device number 39 [ 3369.076744][ T4925] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3369.085208][ T4925] usb 2-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3369.094529][ T4925] usb 2-1: config 0 has no interface number 1 [ 3369.101196][ T7] usb 1-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3369.110397][ T4925] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3369.121825][ T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3369.130546][T14829] usb 3-1: new high-speed USB device number 92 using dummy_hcd [ 3369.138299][ T4925] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3369.148432][ T7] usb 1-1: Product: syz [ 3369.152677][ T7] usb 1-1: Manufacturer: 㰊 [ 3369.157868][ T7] usb 1-1: SerialNumber: syz [ 3369.162712][ T4925] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3369.173511][ T7] usb 1-1: config 0 descriptor?? [ 3369.178908][ T4925] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3369.189935][ T4925] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3369.202587][T20808] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3369.209821][ T4925] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3369.221140][ T4925] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3369.231796][ T7] rndis_wlan 1-1:0.0: skipping garbage [ 3369.237315][ T7] usb 1-1: bad CDC descriptors [ 3369.237843][ T9688] usb 5-1: new high-speed USB device number 82 using dummy_hcd [ 3369.243238][ T7] rndis_host 1-1:0.0: skipping garbage [ 3369.264407][ T7] usb 1-1: bad CDC descriptors [ 3369.270038][ T7] cdc_acm 1-1:0.0: skipping garbage [ 3369.406080][T14829] usb 3-1: Using ep0 maxpacket: 8 [ 3369.416310][ T4925] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3369.426084][ T4925] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3369.436928][ T7] usb 4-1: new high-speed USB device number 111 using dummy_hcd [ 3369.444759][ T4925] usb 2-1: Product: syz [ 3369.450162][ T4925] usb 2-1: Manufacturer: 㰊 [ 3369.454928][ T4925] usb 2-1: SerialNumber: syz [ 3369.460388][ T2402] usb 1-1: USB disconnect, device number 127 [ 3369.468401][ T4925] usb 2-1: config 0 descriptor?? [ 3369.506103][ T9688] usb 5-1: Using ep0 maxpacket: 8 [ 3369.510929][ T4925] rndis_wlan 2-1:0.186: skipping garbage [ 3369.519941][ T4925] usb 2-1: bad CDC descriptors [ 3369.525125][ T4925] rndis_host 2-1:0.186: skipping garbage [ 3369.531445][T14829] usb 3-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3369.540490][ T4925] usb 2-1: bad CDC descriptors 09:42:41 executing program 5: syz_usb_connect(0x0, 0x46, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x34, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3369.545525][T14829] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3369.557814][ T4925] cdc_acm 2-1:0.186: skipping garbage [ 3369.567651][T14829] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3369.580164][T14829] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3369.676095][ T9688] usb 5-1: config 0 has an invalid interface number: 186 but max is 1 [ 3369.676124][ T7] usb 4-1: Using ep0 maxpacket: 8 [ 3369.686110][ T9688] usb 5-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3369.698145][ T9688] usb 5-1: config 0 has no interface number 1 [ 3369.704320][ T9688] usb 5-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3369.715419][ T9688] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3369.720525][ T2402] usb 2-1: USB disconnect, device number 105 [ 3369.746515][T14829] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3369.755646][T14829] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3369.765888][T14829] usb 3-1: Product: syz [ 3369.770136][T14829] usb 3-1: Manufacturer: 㰊 [ 3369.774854][T14829] usb 3-1: SerialNumber: syz [ 3369.781817][T14829] usb 3-1: config 0 descriptor?? [ 3369.817692][ T7] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3369.817823][T20842] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3369.826503][ T7] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3369.843127][ T7] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3369.853902][T14829] rndis_wlan 3-1:0.0: skipping garbage [ 3369.859470][T14829] usb 3-1: bad CDC descriptors [ 3369.864744][T14829] rndis_host 3-1:0.0: skipping garbage [ 3369.870251][T14829] usb 3-1: bad CDC descriptors [ 3369.875309][T14829] cdc_acm 3-1:0.0: skipping garbage [ 3369.880658][ T7] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3369.890419][ T7] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3369.902860][ T7] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3369.907694][ T4815] usb 6-1: new high-speed USB device number 40 using dummy_hcd [ 3369.913975][ T7] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3369.922689][ T9688] usb 5-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3369.932697][ T7] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3369.942211][ T9688] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3369.957595][ T9688] usb 5-1: Product: syz [ 3369.961883][ T9688] usb 5-1: Manufacturer: 㰊 09:42:41 executing program 0: syz_usb_connect(0x0, 0x2ab, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x299, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3369.968406][ T9688] usb 5-1: SerialNumber: syz [ 3369.978241][ T9688] usb 5-1: config 0 descriptor?? [ 3370.026086][ T9688] usb 5-1: bad CDC descriptors [ 3370.031308][ T9688] usb 5-1: bad CDC descriptors [ 3370.038979][ T9688] cdc_acm 5-1:0.186: Zero length descriptor references [ 3370.051690][ T9688] cdc_acm: probe of 5-1:0.186 failed with error -22 [ 3370.074593][ T3958] usb 3-1: USB disconnect, device number 92 [ 3370.106386][ T7] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3370.115602][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3370.125159][ T7] usb 4-1: Product: syz [ 3370.129884][ T7] usb 4-1: Manufacturer: 㰊 [ 3370.134882][ T7] usb 4-1: SerialNumber: syz [ 3370.141043][ T7] usb 4-1: config 0 descriptor?? [ 3370.186090][ T4815] usb 6-1: Using ep0 maxpacket: 8 09:42:41 executing program 1: syz_usb_connect(0x0, 0x249, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x237, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3370.224695][T25101] usb 5-1: USB disconnect, device number 82 [ 3370.287973][ T2402] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 3370.326124][ T4815] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3370.336564][ T4815] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3370.348412][ T4815] usb 6-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3370.393977][ T9688] usb 4-1: USB disconnect, device number 111 [ 3370.526139][ T4815] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3370.535500][ T4815] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3370.536085][ T7] usb 2-1: new high-speed USB device number 106 using dummy_hcd [ 3370.545246][ T4815] usb 6-1: Product: syz [ 3370.554507][ T2402] usb 1-1: Using ep0 maxpacket: 8 [ 3370.559215][ T4815] usb 6-1: Manufacturer: 㰊 [ 3370.568540][ T4815] usb 6-1: SerialNumber: syz 09:42:42 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3370.575487][ T4815] usb 6-1: config 0 descriptor?? [ 3370.647506][ T4815] rndis_wlan 6-1:0.0: skipping garbage [ 3370.653173][ T4815] usb 6-1: bad CDC descriptors [ 3370.667722][ T4815] rndis_host 6-1:0.0: skipping garbage [ 3370.673726][ T4815] usb 6-1: bad CDC descriptors [ 3370.686479][ T2402] usb 1-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3370.688356][ T4815] cdc_acm 6-1:0.0: skipping garbage [ 3370.696824][ T2402] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3370.711510][ T2402] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3370.722883][ T2402] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1024 09:42:42 executing program 4: syz_usb_connect(0x0, 0x41, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2f, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0xba, 0x0, 0x1, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3370.744246][ T2402] usb 1-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3370.816134][ T7] usb 2-1: Using ep0 maxpacket: 8 [ 3370.849730][ T4815] usb 6-1: USB disconnect, device number 40 09:42:42 executing program 3: syz_usb_connect(0x0, 0x84, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x72, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3370.906095][T15283] usb 3-1: new high-speed USB device number 93 using dummy_hcd [ 3370.922466][ T2402] usb 1-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3370.931617][ T2402] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3370.940201][ T7] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3370.948493][ T2402] usb 1-1: Product: syz [ 3370.952787][ T2402] usb 1-1: Manufacturer: 㰊 [ 3370.957652][ T7] usb 2-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3370.967531][ T2402] usb 1-1: SerialNumber: syz [ 3370.972503][ T7] usb 2-1: config 0 has no interface number 1 [ 3370.982165][ T2402] usb 1-1: config 0 descriptor?? [ 3370.987719][ T7] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3371.004112][ T7] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3371.014571][ T7] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3371.025303][ T7] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3371.026571][T20903] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3371.036702][T14829] usb 5-1: new high-speed USB device number 83 using dummy_hcd [ 3371.050684][ T7] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3371.063088][ T2402] rndis_wlan 1-1:0.0: skipping garbage [ 3371.074649][ T2402] usb 1-1: bad CDC descriptors [ 3371.084233][ T7] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3371.096574][ T7] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3371.106942][ T2402] rndis_host 1-1:0.0: skipping garbage [ 3371.112559][ T2402] usb 1-1: bad CDC descriptors [ 3371.119655][ T2402] cdc_acm 1-1:0.0: skipping garbage [ 3371.166210][T15283] usb 3-1: Using ep0 maxpacket: 8 [ 3371.196121][ T9688] usb 4-1: new high-speed USB device number 112 using dummy_hcd [ 3371.265975][ T2402] usb 1-1: USB disconnect, device number 2 [ 3371.286120][ T7] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3371.295398][ T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3371.304493][T14829] usb 5-1: Using ep0 maxpacket: 8 [ 3371.310487][ T7] usb 2-1: Product: syz 09:42:43 executing program 5: syz_usb_connect(0x0, 0x46, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x34, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3371.314658][ T7] usb 2-1: Manufacturer: 㰊 [ 3371.320828][ T7] usb 2-1: SerialNumber: syz [ 3371.329558][ T7] usb 2-1: config 0 descriptor?? [ 3371.373820][ T7] rndis_wlan 2-1:0.186: skipping garbage [ 3371.384402][ T7] usb 2-1: bad CDC descriptors [ 3371.398634][ T7] rndis_host 2-1:0.186: skipping garbage [ 3371.405028][ T7] usb 2-1: bad CDC descriptors [ 3371.420919][ T7] cdc_acm 2-1:0.186: skipping garbage [ 3371.438081][T14829] usb 5-1: config 0 has an invalid interface number: 186 but max is 1 [ 3371.450579][T14829] usb 5-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3371.456125][ T9688] usb 4-1: Using ep0 maxpacket: 8 [ 3371.463028][T15283] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3371.474802][T14829] usb 5-1: config 0 has no interface number 1 [ 3371.481177][T15283] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3371.489630][T14829] usb 5-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3371.501176][T15283] usb 3-1: Product: syz [ 3371.505428][T15283] usb 3-1: Manufacturer: 㰊 [ 3371.510891][T14829] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3371.520938][T15283] usb 3-1: SerialNumber: syz [ 3371.530650][T15283] usb 3-1: config 0 descriptor?? [ 3371.572203][T15283] usb 2-1: USB disconnect, device number 106 [ 3371.607629][ T9688] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3371.616710][ T9688] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3371.625641][ T9688] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3371.636786][ T9688] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3371.646629][ T9688] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3371.656783][ T9688] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3371.668669][ T9688] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3371.676149][T14829] usb 5-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3371.680025][ T9688] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3371.692813][T14829] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3371.695983][ T4815] usb 6-1: new high-speed USB device number 41 using dummy_hcd [ 3371.705298][T14829] usb 5-1: Product: syz [ 3371.715898][T14829] usb 5-1: Manufacturer: 㰊 [ 3371.720779][T14829] usb 5-1: SerialNumber: syz [ 3371.726459][T14829] usb 5-1: config 0 descriptor?? 09:42:43 executing program 0: syz_usb_connect(0x0, 0x2ab, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x299, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3371.769957][ T7] usb 3-1: USB disconnect, device number 93 [ 3371.776136][T14829] usb 5-1: bad CDC descriptors [ 3371.781264][T14829] usb 5-1: bad CDC descriptors [ 3371.810363][T14829] cdc_acm 5-1:0.186: Zero length descriptor references [ 3371.825174][T14829] cdc_acm: probe of 5-1:0.186 failed with error -22 [ 3371.886110][ T9688] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3371.895986][ T9688] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3371.904635][ T9688] usb 4-1: Product: syz [ 3371.909209][ T9688] usb 4-1: Manufacturer: 㰊 [ 3371.914163][ T9688] usb 4-1: SerialNumber: syz [ 3371.922064][ T9688] usb 4-1: config 0 descriptor?? [ 3371.956091][ T4815] usb 6-1: Using ep0 maxpacket: 8 [ 3371.984752][ T9688] usb 5-1: USB disconnect, device number 83 09:42:43 executing program 1: syz_usb_connect(0x0, 0x249, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x237, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3372.096406][ T4815] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3372.105681][T25101] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 3372.113550][ T4815] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3372.125572][ T4815] usb 6-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3372.171917][ T3958] usb 4-1: USB disconnect, device number 112 09:42:43 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3372.307853][ T4815] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3372.317105][ T4815] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3372.325370][ T4815] usb 6-1: Product: syz [ 3372.331215][ T4815] usb 6-1: Manufacturer: 㰊 [ 3372.335917][ T4815] usb 6-1: SerialNumber: syz [ 3372.342107][ T4815] usb 6-1: config 0 descriptor?? [ 3372.348473][T25101] usb 1-1: Using ep0 maxpacket: 8 [ 3372.356136][ T1403] usb 2-1: new high-speed USB device number 107 using dummy_hcd [ 3372.399176][ T4815] rndis_wlan 6-1:0.0: skipping garbage [ 3372.405633][ T4815] usb 6-1: bad CDC descriptors [ 3372.411003][ T4815] rndis_host 6-1:0.0: skipping garbage [ 3372.417349][ T4815] usb 6-1: bad CDC descriptors [ 3372.422427][ T4815] cdc_acm 6-1:0.0: skipping garbage 09:42:44 executing program 4: syz_usb_connect(0x0, 0x41, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2f, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0xba, 0x0, 0x1, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3372.486683][T25101] usb 1-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3372.506274][T25101] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3372.515308][T25101] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3372.528355][T25101] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3372.539111][T25101] usb 1-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3372.599241][T14829] usb 6-1: USB disconnect, device number 41 [ 3372.607239][ T4815] usb 3-1: new high-speed USB device number 94 using dummy_hcd [ 3372.616265][ T1403] usb 2-1: Using ep0 maxpacket: 8 09:42:44 executing program 3: syz_usb_connect(0x0, 0x84, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x72, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3372.756156][T25101] usb 1-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3372.765536][ T1403] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3372.774196][ T1403] usb 2-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3372.783446][T25101] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3372.791698][T25101] usb 1-1: Product: syz [ 3372.795966][T25101] usb 1-1: Manufacturer: 㰊 [ 3372.800601][ T1403] usb 2-1: config 0 has no interface number 1 [ 3372.806784][ T1403] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3372.818127][T25101] usb 1-1: SerialNumber: syz [ 3372.822948][ T1403] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3372.833410][T25101] usb 1-1: config 0 descriptor?? [ 3372.838500][ T3958] usb 5-1: new high-speed USB device number 84 using dummy_hcd [ 3372.846638][ T1403] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3372.857159][ T4815] usb 3-1: Using ep0 maxpacket: 8 [ 3372.862323][ T1403] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3372.874025][ T1403] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3372.875681][T21012] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3372.885126][ T1403] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3372.903801][ T1403] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3372.914150][T25101] rndis_wlan 1-1:0.0: skipping garbage [ 3372.920013][T25101] usb 1-1: bad CDC descriptors [ 3372.925977][T25101] rndis_host 1-1:0.0: skipping garbage [ 3372.931778][T25101] usb 1-1: bad CDC descriptors [ 3372.937759][T25101] cdc_acm 1-1:0.0: skipping garbage [ 3373.076132][ T9688] usb 4-1: new high-speed USB device number 113 using dummy_hcd [ 3373.106279][ T1403] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3373.115552][ T1403] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 09:42:44 executing program 5: syz_usb_connect(0x0, 0x46, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x34, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3373.119170][T14829] usb 1-1: USB disconnect, device number 3 [ 3373.123854][ T3958] usb 5-1: Using ep0 maxpacket: 8 [ 3373.152195][ T1403] usb 2-1: Product: syz [ 3373.158991][ T1403] usb 2-1: Manufacturer: 㰊 [ 3373.163636][ T1403] usb 2-1: SerialNumber: syz [ 3373.174480][ T1403] usb 2-1: config 0 descriptor?? [ 3373.208474][ T4815] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3373.220008][ T4815] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3373.233278][ T1403] rndis_wlan 2-1:0.186: skipping garbage [ 3373.238969][ T1403] usb 2-1: bad CDC descriptors [ 3373.244259][ T4815] usb 3-1: Product: syz [ 3373.248841][ T4815] usb 3-1: Manufacturer: 㰊 [ 3373.253447][ T4815] usb 3-1: SerialNumber: syz [ 3373.258754][ T1403] rndis_host 2-1:0.186: skipping garbage [ 3373.264404][ T1403] usb 2-1: bad CDC descriptors [ 3373.269257][ T3958] usb 5-1: config 0 has an invalid interface number: 186 but max is 1 [ 3373.278527][ T4815] usb 3-1: config 0 descriptor?? [ 3373.283988][ T1403] cdc_acm 2-1:0.186: skipping garbage [ 3373.290407][ T3958] usb 5-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3373.305682][ T3958] usb 5-1: config 0 has no interface number 1 [ 3373.314525][ T3958] usb 5-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3373.329313][ T3958] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3373.341145][ T9688] usb 4-1: Using ep0 maxpacket: 8 [ 3373.426100][ T7] usb 6-1: new high-speed USB device number 42 using dummy_hcd [ 3373.435699][ T1403] usb 2-1: USB disconnect, device number 107 [ 3373.476152][ T9688] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3373.486090][ T9688] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3373.497030][ T9688] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3373.509061][ T9688] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3373.519679][ T9688] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3373.529981][ T3958] usb 5-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3373.534058][T14829] usb 3-1: USB disconnect, device number 94 [ 3373.539179][ T9688] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3373.557219][ T3958] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3373.570695][ T3958] usb 5-1: Product: syz 09:42:45 executing program 0: syz_usb_connect(0x0, 0x225, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x213, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x4, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3373.577287][ T3958] usb 5-1: Manufacturer: 㰊 [ 3373.582401][ T3958] usb 5-1: SerialNumber: syz [ 3373.587084][ T9688] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3373.597957][ T9688] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3373.605349][ T3958] usb 5-1: config 0 descriptor?? [ 3373.659554][ T3958] usb 5-1: bad CDC descriptors [ 3373.665024][ T3958] usb 5-1: bad CDC descriptors [ 3373.671652][ T3958] cdc_acm 5-1:0.186: Zero length descriptor references [ 3373.676305][ T7] usb 6-1: Using ep0 maxpacket: 8 [ 3373.683831][ T3958] cdc_acm: probe of 5-1:0.186 failed with error -22 [ 3373.776115][ T9688] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3373.786095][ T9688] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3373.794490][ T9688] usb 4-1: Product: syz [ 3373.796118][ T7] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3373.799206][ T9688] usb 4-1: Manufacturer: 㰊 [ 3373.811570][ T7] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3373.813004][ T9688] usb 4-1: SerialNumber: syz [ 3373.824145][ T7] usb 6-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3373.831322][ T9688] usb 4-1: config 0 descriptor?? [ 3373.868961][ T1403] usb 5-1: USB disconnect, device number 84 09:42:45 executing program 1: syz_usb_connect(0x0, 0x1eb, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1d9, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3373.987732][ T3958] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 3374.006151][ T7] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3374.015965][ T7] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3374.024671][ T7] usb 6-1: Product: syz [ 3374.029558][ T7] usb 6-1: Manufacturer: 㰊 09:42:45 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3374.034622][ T7] usb 6-1: SerialNumber: syz [ 3374.042004][ T7] usb 6-1: config 0 descriptor?? [ 3374.087208][ T7] rndis_wlan 6-1:0.0: skipping garbage [ 3374.092849][ T4815] usb 4-1: USB disconnect, device number 113 [ 3374.093121][ T7] usb 6-1: bad CDC descriptors [ 3374.117965][ T7] rndis_host 6-1:0.0: skipping garbage [ 3374.131596][ T7] usb 6-1: bad CDC descriptors [ 3374.140348][ T7] cdc_acm 6-1:0.0: skipping garbage [ 3374.226089][ T3958] usb 1-1: Using ep0 maxpacket: 8 [ 3374.256103][ T1403] usb 2-1: new high-speed USB device number 108 using dummy_hcd [ 3374.290261][ T7] usb 6-1: USB disconnect, device number 42 [ 3374.336098][T15283] usb 3-1: new high-speed USB device number 95 using dummy_hcd [ 3374.356524][ T3958] usb 1-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3374.365563][ T3958] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2 09:42:46 executing program 4: 09:42:46 executing program 4: 09:42:46 executing program 4: [ 3374.375472][ T3958] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3374.396113][ T3958] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3374.406716][ T3958] usb 1-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping 09:42:46 executing program 4: syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3374.526071][ T1403] usb 2-1: Using ep0 maxpacket: 8 [ 3374.576109][T15283] usb 3-1: Using ep0 maxpacket: 8 [ 3374.596669][ T3958] usb 1-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3374.607142][ T3958] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3374.616861][ T3958] usb 1-1: Product: syz [ 3374.621096][ T3958] usb 1-1: Manufacturer: 㰊 09:42:46 executing program 3: syz_usb_connect(0x0, 0x13f, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12d, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0x0, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3374.625720][ T3958] usb 1-1: SerialNumber: syz [ 3374.632920][ T3958] usb 1-1: config 0 descriptor?? [ 3374.666533][ T1403] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3374.667567][T21113] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3374.674931][ T1403] usb 2-1: config 0 has no interface number 1 [ 3374.691095][ T1403] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3374.701967][ T3958] rndis_wlan 1-1:0.0: skipping garbage [ 3374.709599][ T3958] usb 1-1: bad CDC descriptors [ 3374.715317][ T1403] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3374.715589][ T3958] rndis_host 1-1:0.0: skipping garbage [ 3374.734444][ T1403] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3374.744484][ T3958] usb 1-1: bad CDC descriptors [ 3374.751876][ T1403] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3374.763446][ T3958] cdc_acm 1-1:0.0: skipping garbage 09:42:46 executing program 5: syz_usb_connect(0x0, 0x60, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4e, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x0, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3374.771347][ T1403] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3374.782682][ T1403] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3374.793360][ T1403] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3374.856127][T15283] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3374.865374][T15283] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3374.874197][T15283] usb 3-1: Product: syz [ 3374.878979][T15283] usb 3-1: Manufacturer: 㰊 [ 3374.883707][T15283] usb 3-1: SerialNumber: syz [ 3374.891672][T15283] usb 3-1: config 0 descriptor?? [ 3374.894847][ T3958] usb 1-1: USB disconnect, device number 4 [ 3374.916073][ T7] usb 4-1: new high-speed USB device number 114 using dummy_hcd [ 3374.956115][ T1403] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f 09:42:46 executing program 4: syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3374.965779][ T1403] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3374.974620][ T1403] usb 2-1: Product: syz [ 3374.979173][ T1403] usb 2-1: Manufacturer: 㰊 [ 3374.983902][ T1403] usb 2-1: SerialNumber: syz [ 3374.991895][ T1403] usb 2-1: config 0 descriptor?? [ 3375.048044][ T1403] rndis_wlan 2-1:0.186: skipping garbage [ 3375.054428][ T1403] usb 2-1: bad CDC descriptors [ 3375.068276][ T1403] rndis_host 2-1:0.186: skipping garbage [ 3375.074474][ T1403] usb 2-1: bad CDC descriptors [ 3375.079830][ T1403] cdc_acm 2-1:0.186: skipping garbage [ 3375.086134][ T2402] usb 6-1: new high-speed USB device number 43 using dummy_hcd [ 3375.156109][ T7] usb 4-1: Using ep0 maxpacket: 8 [ 3375.171174][ T1403] usb 3-1: USB disconnect, device number 95 [ 3375.248872][ T3958] usb 2-1: USB disconnect, device number 108 [ 3375.277343][ T7] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3375.286399][ T7] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3375.295310][ T7] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3375.307922][ T7] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3375.319037][ T7] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3375.329145][ T7] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3375.341025][ T2402] usb 6-1: Using ep0 maxpacket: 8 [ 3375.346305][ T7] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3375.357013][ T7] usb 4-1: config 0 interface 0 has no altsetting 1 09:42:47 executing program 0: syz_usb_connect(0x0, 0x122, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x110, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3375.466173][ T2402] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3375.475384][ T2402] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3375.487413][ T2402] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3375.500067][ T2402] usb 6-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping 09:42:47 executing program 4: syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3375.526149][ T7] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3375.535574][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3375.546698][ T7] usb 4-1: Product: syz [ 3375.550932][ T7] usb 4-1: Manufacturer: 㰊 [ 3375.555666][ T7] usb 4-1: SerialNumber: syz [ 3375.562875][ T7] usb 4-1: config 0 descriptor?? 09:42:47 executing program 2: syz_usb_connect(0x0, 0x388, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x376, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3375.666144][ T2402] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3375.675565][ T2402] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3375.684645][ T2402] usb 6-1: Product: syz [ 3375.689041][ T2402] usb 6-1: Manufacturer: 㰊 [ 3375.693796][ T2402] usb 6-1: SerialNumber: syz [ 3375.706131][T14829] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 3375.714368][ T2402] usb 6-1: config 0 descriptor?? 09:42:47 executing program 1: syz_usb_connect(0x0, 0x1eb, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1d9, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3375.769049][ T2402] rndis_wlan 6-1:0.0: skipping garbage [ 3375.780997][ T2402] usb 6-1: bad CDC descriptors [ 3375.786990][ T2402] rndis_host 6-1:0.0: skipping garbage [ 3375.799391][ T2402] usb 6-1: bad CDC descriptors [ 3375.804526][ T2402] cdc_acm 6-1:0.0: skipping garbage [ 3375.823582][ T1403] usb 4-1: USB disconnect, device number 114 [ 3375.946186][T14829] usb 1-1: Using ep0 maxpacket: 8 [ 3375.967957][ T4815] usb 6-1: USB disconnect, device number 43 [ 3375.976456][ T3958] usb 3-1: new high-speed USB device number 96 using dummy_hcd 09:42:47 executing program 4: syz_usb_connect(0x0, 0x41, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x0, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2f, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0xba, 0x0, 0x1, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3376.066355][T14829] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3376.076080][ T2402] usb 2-1: new high-speed USB device number 109 using dummy_hcd [ 3376.084013][T14829] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3376.095562][T14829] usb 1-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3376.246093][ T3958] usb 3-1: Using ep0 maxpacket: 8 [ 3376.256543][T14829] usb 1-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3376.266125][T14829] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3376.274191][T14829] usb 1-1: Product: syz [ 3376.279295][T14829] usb 1-1: Manufacturer: 㰊 [ 3376.284124][T14829] usb 1-1: SerialNumber: syz [ 3376.291238][T14829] usb 1-1: config 0 descriptor?? 09:42:48 executing program 3: syz_usb_connect(0x0, 0x86, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x74, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3376.326571][ T2402] usb 2-1: Using ep0 maxpacket: 8 [ 3376.344319][T14829] rndis_wlan 1-1:0.0: skipping garbage [ 3376.351804][T14829] usb 1-1: bad CDC descriptors [ 3376.361033][T14829] rndis_host 1-1:0.0: skipping garbage [ 3376.374726][T14829] usb 1-1: bad CDC descriptors [ 3376.376106][ T9688] usb 5-1: new high-speed USB device number 85 using dummy_hcd [ 3376.380145][T14829] cdc_acm 1-1:0.0: skipping garbage [ 3376.387188][ T3958] usb 3-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3376.414002][ T3958] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3376.423748][ T3958] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3376.434979][ T3958] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3376.445478][ T3958] usb 3-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3376.446146][ T2402] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3376.462870][ T2402] usb 2-1: config 0 has no interface number 1 09:42:48 executing program 5: syz_usb_connect(0x0, 0x60, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4e, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x0, 0x0, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3376.468986][ T2402] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3376.480551][ T2402] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3376.491112][ T2402] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3376.502286][ T2402] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3376.513809][ T2402] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3376.525838][ T2402] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3376.537170][ T2402] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3376.543191][T25101] usb 1-1: USB disconnect, device number 5 [ 3376.616085][ T9688] usb 5-1: device descriptor read/64, error 18 [ 3376.622720][ T4815] usb 4-1: new high-speed USB device number 115 using dummy_hcd [ 3376.656127][ T3958] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3376.665304][ T3958] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3376.674048][ T3958] usb 3-1: Product: syz [ 3376.678653][ T3958] usb 3-1: Manufacturer: 㰊 [ 3376.683262][ T3958] usb 3-1: SerialNumber: syz [ 3376.688833][ T3958] usb 3-1: config 0 descriptor?? [ 3376.716534][ T2402] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3376.717840][T21224] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3376.725804][ T2402] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3376.741673][ T2402] usb 2-1: Product: syz [ 3376.747484][ T3958] rndis_wlan 3-1:0.0: skipping garbage [ 3376.747801][ T2402] usb 2-1: Manufacturer: 㰊 [ 3376.753123][ T3958] usb 3-1: bad CDC descriptors [ 3376.767298][ T2402] usb 2-1: SerialNumber: syz [ 3376.777227][ T3958] rndis_host 3-1:0.0: skipping garbage [ 3376.777598][ T2402] usb 2-1: config 0 descriptor?? [ 3376.783242][ T3958] usb 3-1: bad CDC descriptors [ 3376.793495][ T3958] cdc_acm 3-1:0.0: skipping garbage [ 3376.799044][ T1403] usb 6-1: new high-speed USB device number 44 using dummy_hcd [ 3376.847824][ T2402] rndis_wlan 2-1:0.186: skipping garbage [ 3376.853562][ T2402] usb 2-1: bad CDC descriptors [ 3376.861568][ T2402] rndis_host 2-1:0.186: skipping garbage [ 3376.871139][ T2402] usb 2-1: bad CDC descriptors [ 3376.878264][ T2402] cdc_acm 2-1:0.186: skipping garbage [ 3376.886081][ T4815] usb 4-1: Using ep0 maxpacket: 8 [ 3376.906772][ T9688] usb 5-1: new high-speed USB device number 86 using dummy_hcd [ 3376.950655][ T2402] usb 3-1: USB disconnect, device number 96 [ 3377.016117][ T4815] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3377.025239][ T4815] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3377.034616][ T4815] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3377.045238][ T4815] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3377.054967][ T1403] usb 6-1: Using ep0 maxpacket: 8 09:42:48 executing program 0: syz_usb_connect(0x0, 0x57, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3377.060833][ T4815] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3377.061174][ T7] usb 2-1: USB disconnect, device number 109 [ 3377.079231][ T4815] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3377.102267][ T4815] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3377.116522][ T9688] usb 5-1: device descriptor read/64, error 18 [ 3377.123674][ T4815] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3377.206135][ T1403] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3377.215366][ T1403] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3377.227110][ T1403] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3377.238042][ T9688] usb usb5-port1: attempt power cycle [ 3377.243853][ T1403] usb 6-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3377.316119][ T4815] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3377.325372][ T4815] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3377.333495][ T4815] usb 4-1: Product: syz [ 3377.337788][ T4815] usb 4-1: Manufacturer: 㰊 [ 3377.342463][ T4815] usb 4-1: SerialNumber: syz [ 3377.349918][ T4815] usb 4-1: config 0 descriptor?? [ 3377.386189][ T4925] usb 1-1: new high-speed USB device number 6 using dummy_hcd 09:42:49 executing program 2: syz_usb_connect(0x0, 0x388, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x376, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3377.426543][ T1403] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3377.435670][ T1403] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3377.444047][ T1403] usb 6-1: Product: syz [ 3377.448360][ T1403] usb 6-1: Manufacturer: 㰊 [ 3377.452988][ T1403] usb 6-1: SerialNumber: syz [ 3377.460026][ T1403] usb 6-1: config 0 descriptor?? [ 3377.528063][ T1403] rndis_wlan 6-1:0.0: skipping garbage [ 3377.533816][ T1403] usb 6-1: bad CDC descriptors [ 3377.547866][ T1403] rndis_host 6-1:0.0: skipping garbage [ 3377.553487][ T1403] usb 6-1: bad CDC descriptors [ 3377.565474][ T1403] cdc_acm 6-1:0.0: skipping garbage 09:42:49 executing program 1: syz_usb_connect(0x0, 0x1eb, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1d9, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3377.598516][ T1403] usb 4-1: USB disconnect, device number 115 [ 3377.628734][ T4925] usb 1-1: Using ep0 maxpacket: 8 [ 3377.728664][ T4815] usb 6-1: USB disconnect, device number 44 [ 3377.746158][ T4925] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3377.755883][ T4925] usb 1-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3377.766426][ T2402] usb 3-1: new high-speed USB device number 97 using dummy_hcd [ 3377.916108][T25101] usb 2-1: new high-speed USB device number 110 using dummy_hcd [ 3377.926638][ T4925] usb 1-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3377.935995][ T4925] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3377.944853][ T4925] usb 1-1: Product: syz [ 3377.949641][ T4925] usb 1-1: Manufacturer: 㰊 [ 3377.954290][ T4925] usb 1-1: SerialNumber: syz [ 3377.960473][ T4925] usb 1-1: config 0 descriptor?? [ 3377.968076][ T9688] usb 5-1: new high-speed USB device number 87 using dummy_hcd [ 3377.997137][ T4925] rndis_wlan 1-1:0.0: skipping garbage [ 3378.002741][ T4925] usb 1-1: bad CDC descriptors [ 3378.015952][ T2402] usb 3-1: Using ep0 maxpacket: 8 [ 3378.021460][ T4925] rndis_host 1-1:0.0: skipping garbage [ 3378.032489][ T4925] usb 1-1: bad CDC descriptors [ 3378.041352][ T4925] cdc_acm 1-1:0.0: skipping garbage [ 3378.057405][ T9688] usb 5-1: Invalid ep0 maxpacket: 0 09:42:49 executing program 3: syz_usb_connect(0x0, 0x7f, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6d, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3378.136101][ T2402] usb 3-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3378.145065][ T2402] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3378.155617][ T2402] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3378.166828][ T2402] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1024 09:42:49 executing program 5: syz_usb_connect(0x0, 0x60, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4e, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3378.177651][ T2402] usb 3-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3378.186107][T25101] usb 2-1: Using ep0 maxpacket: 8 [ 3378.198611][ T4925] usb 1-1: USB disconnect, device number 6 [ 3378.216373][ T9688] usb 5-1: new high-speed USB device number 88 using dummy_hcd [ 3378.306114][ T9688] usb 5-1: Invalid ep0 maxpacket: 0 [ 3378.311850][ T9688] usb usb5-port1: unable to enumerate USB device [ 3378.336358][T25101] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3378.346015][T25101] usb 2-1: config 0 has no interface number 1 [ 3378.348434][ T2402] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3378.353195][T25101] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3378.363017][ T2402] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3378.374720][T25101] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3378.383127][ T2402] usb 3-1: Product: syz [ 3378.392740][T25101] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3378.397525][ T2402] usb 3-1: Manufacturer: 㰊 [ 3378.406641][ T4815] usb 4-1: new high-speed USB device number 116 using dummy_hcd [ 3378.410644][ T2402] usb 3-1: SerialNumber: syz [ 3378.419219][T25101] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3378.427757][ T2402] usb 3-1: config 0 descriptor?? [ 3378.446102][T25101] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3378.458046][T21309] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3378.458069][T25101] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3378.476611][T25101] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3378.478984][ T2402] rndis_wlan 3-1:0.0: skipping garbage [ 3378.497663][ T2402] usb 3-1: bad CDC descriptors [ 3378.503264][ T2402] rndis_host 3-1:0.0: skipping garbage [ 3378.516097][ T2402] usb 3-1: bad CDC descriptors [ 3378.521143][ T2402] cdc_acm 3-1:0.0: skipping garbage [ 3378.646136][ T1403] usb 6-1: new high-speed USB device number 45 using dummy_hcd [ 3378.681790][ T3958] usb 3-1: USB disconnect, device number 97 09:42:50 executing program 0: syz_usb_connect(0x0, 0x3d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2b, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3378.688226][T25101] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3378.697615][ T4815] usb 4-1: Using ep0 maxpacket: 8 [ 3378.703750][T25101] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3378.718097][T25101] usb 2-1: Product: syz [ 3378.722430][T25101] usb 2-1: Manufacturer: 㰊 [ 3378.727704][T25101] usb 2-1: SerialNumber: syz [ 3378.742315][T25101] usb 2-1: config 0 descriptor?? [ 3378.787670][T25101] rndis_wlan 2-1:0.186: skipping garbage [ 3378.793568][T25101] usb 2-1: bad CDC descriptors [ 3378.804145][T25101] rndis_host 2-1:0.186: skipping garbage [ 3378.810188][T25101] usb 2-1: bad CDC descriptors [ 3378.815433][T25101] cdc_acm 2-1:0.186: skipping garbage [ 3378.820950][ T4815] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3378.834449][ T4815] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3378.844212][ T4815] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3378.855529][ T4815] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3378.866094][ T4815] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3378.876196][ T4815] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3378.887070][ T4815] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3378.897913][ T4815] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3378.906096][ T1403] usb 6-1: Using ep0 maxpacket: 8 [ 3378.989769][ T3958] usb 2-1: USB disconnect, device number 110 [ 3379.026096][ T2402] usb 1-1: new high-speed USB device number 7 using dummy_hcd 09:42:50 executing program 4: syz_usb_connect(0x0, 0x41, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x0, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2f, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0xba, 0x0, 0x1, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3379.036568][ T1403] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3379.045683][ T1403] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3379.057654][ T1403] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3379.069046][ T1403] usb 6-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3379.096174][ T4815] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3379.118099][ T4815] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3379.127638][ T4815] usb 4-1: Product: syz [ 3379.131941][ T4815] usb 4-1: Manufacturer: 㰊 [ 3379.138754][ T4815] usb 4-1: SerialNumber: syz [ 3379.149345][ T4815] usb 4-1: config 0 descriptor?? 09:42:50 executing program 2: syz_usb_connect(0x0, 0x37f, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x36d, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x6, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3379.266105][ T2402] usb 1-1: Using ep0 maxpacket: 8 [ 3379.276489][ T1403] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3379.285720][ T1403] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3379.295943][ T1403] usb 6-1: Product: syz [ 3379.302143][ T1403] usb 6-1: Manufacturer: 㰊 [ 3379.307020][ T1403] usb 6-1: SerialNumber: syz [ 3379.315031][ T1403] usb 6-1: config 0 descriptor?? [ 3379.358350][ T1403] rndis_wlan 6-1:0.0: skipping garbage [ 3379.364373][ T1403] usb 6-1: bad CDC descriptors [ 3379.372924][ T1403] rndis_host 6-1:0.0: skipping garbage [ 3379.380155][ T1403] usb 6-1: bad CDC descriptors [ 3379.385317][ T1403] cdc_acm 6-1:0.0: skipping garbage [ 3379.386189][ T2402] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3379.403466][ T2402] usb 1-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3379.415863][T14829] usb 4-1: USB disconnect, device number 116 09:42:51 executing program 1: syz_usb_connect(0x0, 0x249, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x237, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x0, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3379.486154][ T4925] usb 3-1: new high-speed USB device number 98 using dummy_hcd [ 3379.556117][ T7] usb 5-1: new high-speed USB device number 89 using dummy_hcd [ 3379.567443][ T4815] usb 6-1: USB disconnect, device number 45 [ 3379.567973][ T2402] usb 1-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3379.584480][ T2402] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3379.594306][ T2402] usb 1-1: Product: syz [ 3379.599158][ T2402] usb 1-1: Manufacturer: 㰊 [ 3379.603854][ T2402] usb 1-1: SerialNumber: syz [ 3379.611114][ T2402] usb 1-1: config 0 descriptor?? [ 3379.656732][ T2402] rndis_wlan 1-1:0.0: skipping garbage [ 3379.662282][ T2402] usb 1-1: bad CDC descriptors [ 3379.676476][ T2402] rndis_host 1-1:0.0: skipping garbage [ 3379.682003][ T2402] usb 1-1: bad CDC descriptors [ 3379.687122][ T2402] cdc_acm 1-1:0.0: skipping garbage [ 3379.726093][ T4925] usb 3-1: Using ep0 maxpacket: 8 [ 3379.746308][ T7] usb 5-1: device descriptor read/64, error 18 [ 3379.806082][ T1403] usb 2-1: new high-speed USB device number 111 using dummy_hcd [ 3379.846430][ T4925] usb 3-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3379.855193][ T4925] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3379.868852][ T4925] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3379.882007][ T4925] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1024 09:42:51 executing program 3: syz_usb_connect(0x0, 0x7f, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6d, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3379.892023][ T4925] usb 3-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3379.903799][ T2402] usb 1-1: USB disconnect, device number 7 [ 3380.016113][ T7] usb 5-1: new high-speed USB device number 90 using dummy_hcd 09:42:51 executing program 5: syz_usb_connect(0x0, 0x60, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4e, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3380.056198][ T4925] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3380.065498][ T4925] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3380.074259][ T4925] usb 3-1: Product: syz [ 3380.076096][ T1403] usb 2-1: Using ep0 maxpacket: 8 [ 3380.079061][ T4925] usb 3-1: Manufacturer: 㰊 [ 3380.088678][ T4925] usb 3-1: SerialNumber: syz [ 3380.094117][ T4925] usb 3-1: config 0 descriptor?? [ 3380.127991][T21396] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3380.147760][ T4925] rndis_wlan 3-1:0.0: skipping garbage [ 3380.153329][ T4925] usb 3-1: bad CDC descriptors [ 3380.167777][ T4925] rndis_host 3-1:0.0: skipping garbage [ 3380.173546][ T4925] usb 3-1: bad CDC descriptors [ 3380.178731][ T4925] cdc_acm 3-1:0.0: skipping garbage [ 3380.207414][ T7] usb 5-1: device descriptor read/64, error 18 [ 3380.213728][T15283] usb 4-1: new high-speed USB device number 117 using dummy_hcd [ 3380.226111][ T1403] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3380.234479][ T1403] usb 2-1: config 0 has no interface number 1 [ 3380.240747][ T1403] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3380.251986][ T1403] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3380.262412][ T1403] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3380.272940][ T1403] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3380.283971][ T1403] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3380.295192][ T1403] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3380.306006][ T1403] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3380.327478][ T7] usb usb5-port1: attempt power cycle [ 3380.349563][T25101] usb 3-1: USB disconnect, device number 98 09:42:52 executing program 0: syz_usb_connect(0x0, 0x3d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2b, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3380.456086][T15283] usb 4-1: Using ep0 maxpacket: 8 [ 3380.466189][ T4815] usb 6-1: new high-speed USB device number 46 using dummy_hcd [ 3380.486447][ T1403] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3380.495736][ T1403] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3380.504127][ T1403] usb 2-1: Product: syz [ 3380.508708][ T1403] usb 2-1: Manufacturer: 㰊 [ 3380.513287][ T1403] usb 2-1: SerialNumber: syz [ 3380.519857][ T1403] usb 2-1: config 0 descriptor?? [ 3380.568231][ T1403] rndis_wlan 2-1:0.186: skipping garbage [ 3380.574013][ T1403] usb 2-1: bad CDC descriptors [ 3380.576258][T15283] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3380.579657][ T1403] rndis_host 2-1:0.186: skipping garbage [ 3380.594113][ T1403] usb 2-1: bad CDC descriptors [ 3380.599344][ T1403] cdc_acm 2-1:0.186: skipping garbage [ 3380.605997][T15283] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3380.626985][T15283] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3380.637748][T15283] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3380.647531][T15283] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3380.657475][T15283] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3380.669380][T15283] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3380.679982][ T4925] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 3380.687520][T15283] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3380.706092][ T4815] usb 6-1: Using ep0 maxpacket: 8 [ 3380.769258][ T3596] usb 2-1: USB disconnect, device number 111 [ 3380.836132][ T4815] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3380.845815][ T4815] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3380.846118][T15283] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3380.857310][ T4815] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3380.867566][T15283] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 09:42:52 executing program 2: syz_usb_connect(0x0, 0x2ab, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x299, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3380.877290][ T4815] usb 6-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3380.885147][T15283] usb 4-1: Product: syz [ 3380.900009][T15283] usb 4-1: Manufacturer: 㰊 [ 3380.904752][T15283] usb 4-1: SerialNumber: syz [ 3380.914649][T15283] usb 4-1: config 0 descriptor?? [ 3380.926391][ T4925] usb 1-1: Using ep0 maxpacket: 8 [ 3381.036081][ T7] usb 5-1: new high-speed USB device number 91 using dummy_hcd [ 3381.046617][ T4925] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3381.057904][ T4925] usb 1-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3381.096124][ T4815] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3381.105868][ T4815] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3381.114592][ T4815] usb 6-1: Product: syz [ 3381.118967][ T4815] usb 6-1: Manufacturer: 㰊 [ 3381.123560][ T4815] usb 6-1: SerialNumber: syz [ 3381.126126][ T7] usb 5-1: Invalid ep0 maxpacket: 0 [ 3381.136895][ T4815] usb 6-1: config 0 descriptor?? [ 3381.160845][ T1403] usb 4-1: USB disconnect, device number 117 [ 3381.182307][ T4815] rndis_wlan 6-1:0.0: skipping garbage [ 3381.188925][ T4815] usb 6-1: bad CDC descriptors [ 3381.194079][ T4815] rndis_host 6-1:0.0: skipping garbage [ 3381.201775][T25101] usb 3-1: new high-speed USB device number 99 using dummy_hcd [ 3381.210867][ T4815] usb 6-1: bad CDC descriptors [ 3381.215868][ T4815] cdc_acm 6-1:0.0: skipping garbage [ 3381.226425][ T4925] usb 1-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3381.235830][ T4925] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3381.244092][ T4925] usb 1-1: Product: syz [ 3381.248292][ T4925] usb 1-1: Manufacturer: 㰊 [ 3381.252915][ T4925] usb 1-1: SerialNumber: syz 09:42:52 executing program 1: syz_usb_connect(0x0, 0x249, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x237, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x0, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3381.259806][ T4925] usb 1-1: config 0 descriptor?? [ 3381.276097][ T7] usb 5-1: new high-speed USB device number 92 using dummy_hcd [ 3381.307270][ T4925] rndis_wlan 1-1:0.0: skipping garbage [ 3381.313161][ T4925] usb 1-1: bad CDC descriptors [ 3381.321601][ T4925] rndis_host 1-1:0.0: skipping garbage [ 3381.333501][ T4925] usb 1-1: bad CDC descriptors [ 3381.343556][ T4925] cdc_acm 1-1:0.0: skipping garbage [ 3381.366398][ T7] usb 5-1: Invalid ep0 maxpacket: 0 [ 3381.371816][ T7] usb usb5-port1: unable to enumerate USB device [ 3381.382540][ T7] usb 6-1: USB disconnect, device number 46 [ 3381.446088][T25101] usb 3-1: Using ep0 maxpacket: 8 [ 3381.510275][ T4925] usb 1-1: USB disconnect, device number 8 [ 3381.576100][ T4815] usb 2-1: new high-speed USB device number 112 using dummy_hcd [ 3381.596677][T25101] usb 3-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3381.605465][T25101] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3381.615368][T25101] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x80, skipping 09:42:53 executing program 3: syz_usb_connect(0x0, 0x7f, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6d, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3381.627768][T25101] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3381.638378][T25101] usb 3-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3381.826113][T25101] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3381.835615][T25101] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3381.844156][ T4815] usb 2-1: Using ep0 maxpacket: 8 [ 3381.849662][T25101] usb 3-1: Product: syz [ 3381.854218][T25101] usb 3-1: Manufacturer: 㰊 [ 3381.858988][T25101] usb 3-1: SerialNumber: syz [ 3381.866976][T25101] usb 3-1: config 0 descriptor?? 09:42:53 executing program 5: syz_usb_connect(0x0, 0x60, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4e, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3381.887652][T21477] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3381.918159][T25101] rndis_wlan 3-1:0.0: skipping garbage [ 3381.924410][T25101] usb 3-1: bad CDC descriptors [ 3381.935181][T25101] rndis_host 3-1:0.0: skipping garbage [ 3381.946077][T25101] usb 3-1: bad CDC descriptors [ 3381.946361][ T7] usb 4-1: new high-speed USB device number 118 using dummy_hcd [ 3381.951188][T25101] cdc_acm 3-1:0.0: skipping garbage [ 3381.977471][ T4815] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 09:42:53 executing program 0: syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x2, 0xff}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3381.985874][ T4815] usb 2-1: config 0 has no interface number 1 [ 3381.992427][ T4815] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3382.004604][ T4815] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3382.023690][ T4815] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 09:42:53 executing program 4: syz_usb_connect(0x0, 0x41, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x0, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2f, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0xba, 0x0, 0x1, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3382.037676][ T4815] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3382.051897][ T4815] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3382.063445][ T4815] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3382.076894][ T4815] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3382.120586][ T1403] usb 3-1: USB disconnect, device number 99 [ 3382.206098][ T7] usb 4-1: Using ep0 maxpacket: 8 [ 3382.236096][ T3958] usb 6-1: new high-speed USB device number 47 using dummy_hcd [ 3382.256553][ T4815] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3382.265856][ T4815] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3382.275314][ T4815] usb 2-1: Product: syz [ 3382.280374][ T4815] usb 2-1: Manufacturer: 㰊 [ 3382.285064][ T4815] usb 2-1: SerialNumber: syz [ 3382.291403][ T4815] usb 2-1: config 0 descriptor?? [ 3382.306846][ T4925] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 3382.326593][ T7] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3382.335528][ T7] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3382.344638][ T7] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3382.355802][ T4815] rndis_wlan 2-1:0.186: skipping garbage [ 3382.355982][ T7] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3382.367694][ T4815] usb 2-1: bad CDC descriptors [ 3382.371309][ T7] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3382.386094][ T7] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3382.393869][ T4815] rndis_host 2-1:0.186: skipping garbage [ 3382.397125][ T7] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3382.409302][ T4815] usb 2-1: bad CDC descriptors [ 3382.413514][ T7] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3382.425145][ T4815] cdc_acm 2-1:0.186: skipping garbage [ 3382.476102][ T3958] usb 6-1: Using ep0 maxpacket: 8 [ 3382.506410][ T3238] ieee802154 phy0 wpan0: encryption failed: -22 [ 3382.512842][ T3238] ieee802154 phy1 wpan1: encryption failed: -22 [ 3382.546100][ T4925] usb 1-1: Using ep0 maxpacket: 8 [ 3382.558546][ T4815] usb 2-1: USB disconnect, device number 112 [ 3382.576246][ T7] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3382.588398][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3382.596427][T25101] usb 5-1: new high-speed USB device number 93 using dummy_hcd [ 3382.600790][ T7] usb 4-1: Product: syz [ 3382.609396][ T7] usb 4-1: Manufacturer: 㰊 [ 3382.614137][ T7] usb 4-1: SerialNumber: syz [ 3382.616120][ T3958] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3382.620797][ T7] usb 4-1: config 0 descriptor?? [ 3382.641290][ T3958] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping 09:42:54 executing program 2: syz_usb_connect(0x0, 0x225, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x213, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x4, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3382.654391][ T3958] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3382.668338][ T4925] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3382.680074][ T4925] usb 1-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3382.681154][ T3958] usb 6-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3382.806212][T25101] usb 5-1: device descriptor read/64, error 18 [ 3382.846141][ T4925] usb 1-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3382.855513][ T4925] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3382.864177][ T4925] usb 1-1: Product: syz [ 3382.869067][ T4925] usb 1-1: Manufacturer: 㰊 [ 3382.873762][ T4925] usb 1-1: SerialNumber: syz [ 3382.881109][ T4925] usb 1-1: config 0 descriptor?? [ 3382.886426][ T3958] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3382.895749][ T3596] usb 4-1: USB disconnect, device number 118 [ 3382.898038][ T3958] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3382.921333][ T3958] usb 6-1: Product: syz [ 3382.925844][ T3958] usb 6-1: Manufacturer: 㰊 [ 3382.928909][ T4925] usb 1-1: bad CDC descriptors [ 3382.931608][ T3958] usb 6-1: SerialNumber: syz [ 3382.940188][ T4925] usb 1-1: bad CDC descriptors [ 3382.945244][ T4925] cdc_acm 1-1:0.0: Zero length descriptor references [ 3382.952659][ T3958] usb 6-1: config 0 descriptor?? [ 3382.960944][ T4925] cdc_acm: probe of 1-1:0.0 failed with error -22 [ 3382.978129][ T7] usb 3-1: new high-speed USB device number 100 using dummy_hcd [ 3382.997886][ T3958] rndis_wlan 6-1:0.0: skipping garbage [ 3383.003507][ T3958] usb 6-1: bad CDC descriptors [ 3383.012926][ T3958] rndis_host 6-1:0.0: skipping garbage [ 3383.019234][ T3958] usb 6-1: bad CDC descriptors [ 3383.024403][ T3958] cdc_acm 6-1:0.0: skipping garbage 09:42:54 executing program 1: syz_usb_connect(0x0, 0x249, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x237, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x0, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3383.083967][T25101] usb 5-1: new high-speed USB device number 94 using dummy_hcd [ 3383.133231][ T3596] usb 1-1: USB disconnect, device number 9 [ 3383.198797][T15283] usb 6-1: USB disconnect, device number 47 [ 3383.216190][ T7] usb 3-1: Using ep0 maxpacket: 8 [ 3383.276107][T25101] usb 5-1: device descriptor read/64, error 18 [ 3383.336319][ T7] usb 3-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3383.345620][ T7] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3383.355170][ T7] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3383.366487][ T7] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3383.376097][ T3958] usb 2-1: new high-speed USB device number 113 using dummy_hcd 09:42:55 executing program 3: syz_usb_connect(0x0, 0x86, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x74, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x2}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3383.376711][ T7] usb 3-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3383.397274][T25101] usb usb5-port1: attempt power cycle [ 3383.546142][ T7] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3383.557454][ T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3383.566361][ T7] usb 3-1: Product: syz [ 3383.573165][ T7] usb 3-1: Manufacturer: 㰊 [ 3383.577903][ T7] usb 3-1: SerialNumber: syz [ 3383.583115][ T7] usb 3-1: config 0 descriptor?? 09:42:55 executing program 0: syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x2, 0xff}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, 0x0) [ 3383.607650][T21568] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3383.626811][ T7] rndis_wlan 3-1:0.0: skipping garbage [ 3383.632348][ T7] usb 3-1: bad CDC descriptors [ 3383.645576][ T7] rndis_host 3-1:0.0: skipping garbage [ 3383.657967][ T7] usb 3-1: bad CDC descriptors [ 3383.663471][ T7] cdc_acm 3-1:0.0: skipping garbage [ 3383.664729][ T3958] usb 2-1: Using ep0 maxpacket: 8 09:42:55 executing program 5: syz_usb_connect(0x0, 0x60, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4e, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3383.736089][ T3596] usb 4-1: new high-speed USB device number 119 using dummy_hcd [ 3383.787955][ T3958] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3383.796688][ T3958] usb 2-1: config 0 has no interface number 1 [ 3383.802892][ T3958] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3383.815278][ T3958] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3383.825690][ T3958] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3383.837475][ T3958] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3383.840439][ T7] usb 3-1: USB disconnect, device number 100 [ 3383.856130][ T3958] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3383.872506][ T3958] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3383.883855][ T3958] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3383.976080][ T3596] usb 4-1: Using ep0 maxpacket: 8 [ 3384.046098][ T9688] usb 6-1: new high-speed USB device number 48 using dummy_hcd [ 3384.054155][ T4815] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 3384.061946][ T3958] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3384.071583][ T3958] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3384.081760][ T3958] usb 2-1: Product: syz [ 3384.087296][ T3958] usb 2-1: Manufacturer: 㰊 [ 3384.092191][ T3958] usb 2-1: SerialNumber: syz [ 3384.096301][ T3596] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3384.105909][ T3596] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3384.106504][ T3958] usb 2-1: config 0 descriptor?? [ 3384.123481][T25101] usb 5-1: new high-speed USB device number 95 using dummy_hcd [ 3384.130136][ T3596] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3384.142285][ T3596] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3384.152166][ T3596] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3384.162060][ T3596] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3384.173101][ T3596] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3384.180086][ T3958] rndis_wlan 2-1:0.186: skipping garbage [ 3384.189459][ T3596] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3384.203518][ T3958] usb 2-1: bad CDC descriptors [ 3384.213086][ T3958] rndis_host 2-1:0.186: skipping garbage [ 3384.223479][ T3958] usb 2-1: bad CDC descriptors [ 3384.228786][ T3958] cdc_acm 2-1:0.186: skipping garbage [ 3384.246528][T25101] usb 5-1: Invalid ep0 maxpacket: 0 09:42:56 executing program 2: syz_usb_connect(0x0, 0x122, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x110, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3384.336101][ T9688] usb 6-1: Using ep0 maxpacket: 8 [ 3384.341216][ T4815] usb 1-1: Using ep0 maxpacket: 8 [ 3384.346129][ T3596] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3384.355556][ T3596] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3384.363857][ T3596] usb 4-1: Product: syz [ 3384.368092][ T3596] usb 4-1: Manufacturer: 㰊 [ 3384.372734][ T3596] usb 4-1: SerialNumber: syz [ 3384.379532][ T3596] usb 4-1: config 0 descriptor?? [ 3384.405371][ T7] usb 2-1: USB disconnect, device number 113 [ 3384.407015][T25101] usb 5-1: new high-speed USB device number 96 using dummy_hcd [ 3384.476172][ T9688] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3384.485505][ T4815] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3384.494899][ T4815] usb 1-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3384.503981][ T9688] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3384.514965][ T9688] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3384.525433][ T9688] usb 6-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3384.534932][T25101] usb 5-1: Invalid ep0 maxpacket: 0 [ 3384.540198][T25101] usb usb5-port1: unable to enumerate USB device [ 3384.641775][T25101] usb 4-1: USB disconnect, device number 119 [ 3384.676499][ T4815] usb 1-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3384.685709][ T4815] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3384.694229][ T4815] usb 1-1: Product: syz [ 3384.696109][ T4925] usb 3-1: new high-speed USB device number 101 using dummy_hcd [ 3384.698709][ T4815] usb 1-1: Manufacturer: syz [ 3384.710877][ T4815] usb 1-1: SerialNumber: syz [ 3384.716096][ T9688] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3384.725280][ T9688] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3384.733784][ T4815] usb 1-1: config 0 descriptor?? [ 3384.739141][ T9688] usb 6-1: Product: syz [ 3384.743430][ T9688] usb 6-1: Manufacturer: 㰊 [ 3384.748094][ T9688] usb 6-1: SerialNumber: syz [ 3384.754339][ T9688] usb 6-1: config 0 descriptor?? [ 3384.779596][ T4815] usb 1-1: bad CDC descriptors [ 3384.784766][ T4815] usb 1-1: bad CDC descriptors [ 3384.790249][ T4815] cdc_acm 1-1:0.0: Zero length descriptor references [ 3384.798351][ T4815] cdc_acm: probe of 1-1:0.0 failed with error -22 [ 3384.807628][ T9688] rndis_wlan 6-1:0.0: skipping garbage [ 3384.813191][ T9688] usb 6-1: bad CDC descriptors [ 3384.819540][ T9688] rndis_host 6-1:0.0: skipping garbage [ 3384.827980][ T9688] usb 6-1: bad CDC descriptors [ 3384.833142][ T9688] cdc_acm 6-1:0.0: skipping garbage 09:42:56 executing program 1: syz_usb_connect(0x0, 0x1ed, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1db, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x2, 0x2}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3384.947332][ T4925] usb 3-1: Using ep0 maxpacket: 8 [ 3384.978924][ T3596] usb 1-1: USB disconnect, device number 10 [ 3385.000342][ T9688] usb 6-1: USB disconnect, device number 48 [ 3385.066115][ T4925] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3385.075443][ T4925] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3385.086957][ T4925] usb 3-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping 09:42:56 executing program 4: syz_usb_connect(0x0, 0x41, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2f, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x1, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) 09:42:56 executing program 3: syz_usb_connect(0x0, 0x86, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x74, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0x2}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3385.196846][ T7] usb 2-1: new high-speed USB device number 114 using dummy_hcd [ 3385.256137][ T4925] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3385.265572][ T4925] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3385.276136][ T4925] usb 3-1: Product: syz [ 3385.280617][ T4925] usb 3-1: Manufacturer: 㰊 [ 3385.285328][ T4925] usb 3-1: SerialNumber: syz [ 3385.294072][ T4925] usb 3-1: config 0 descriptor?? [ 3385.345184][ T4925] rndis_wlan 3-1:0.0: skipping garbage [ 3385.351111][ T4925] usb 3-1: bad CDC descriptors [ 3385.359861][ T4925] rndis_host 3-1:0.0: skipping garbage [ 3385.365512][ T4925] usb 3-1: bad CDC descriptors [ 3385.370912][ T4925] cdc_acm 3-1:0.0: skipping garbage [ 3385.436101][ T7] usb 2-1: Using ep0 maxpacket: 8 [ 3385.446094][T25101] usb 4-1: new high-speed USB device number 120 using dummy_hcd 09:42:57 executing program 5: syz_usb_connect(0x0, 0x59, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x47, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}]}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) 09:42:57 executing program 0: syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x2, 0xff}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3385.543891][ T4815] usb 3-1: USB disconnect, device number 101 [ 3385.558542][ T7] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3385.571306][ T7] usb 2-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3385.584019][ T7] usb 2-1: config 0 has no interface number 1 [ 3385.590988][ T7] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3385.603035][ T7] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3385.613714][ T7] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3385.624387][ T7] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3385.635632][ T7] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3385.647641][T15283] usb 5-1: new high-speed USB device number 97 using dummy_hcd [ 3385.655235][ T7] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3385.667021][ T7] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3385.716170][T25101] usb 4-1: Using ep0 maxpacket: 8 [ 3385.806088][ T9688] usb 6-1: new high-speed USB device number 49 using dummy_hcd [ 3385.836234][ T3958] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 3385.838096][ T7] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3385.853543][ T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3385.856618][T25101] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3385.862737][ T7] usb 2-1: Product: syz [ 3385.872086][T25101] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3385.874837][ T7] usb 2-1: Manufacturer: 㰊 [ 3385.884796][T25101] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3385.889584][T15283] usb 5-1: Using ep0 maxpacket: 8 [ 3385.899600][T25101] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3385.904475][ T7] usb 2-1: SerialNumber: syz [ 3385.914601][T25101] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3385.922539][ T7] usb 2-1: config 0 descriptor?? [ 3385.932392][T25101] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3385.945239][T25101] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3385.956766][T25101] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3385.978167][ T7] rndis_wlan 2-1:0.186: skipping garbage [ 3385.984066][ T7] usb 2-1: bad CDC descriptors [ 3385.989349][ T7] rndis_host 2-1:0.186: skipping garbage [ 3385.995096][ T7] usb 2-1: bad CDC descriptors [ 3386.000853][ T7] cdc_acm 2-1:0.186: skipping garbage 09:42:57 executing program 2: syz_usb_connect(0x0, 0x57, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3386.016465][T15283] usb 5-1: config 0 has an invalid interface number: 186 but max is 1 [ 3386.025022][T15283] usb 5-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3386.034157][T15283] usb 5-1: config 0 has no interface number 1 [ 3386.040462][T15283] usb 5-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3386.051276][T15283] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3386.087758][ T9688] usb 6-1: Using ep0 maxpacket: 8 [ 3386.096707][ T3958] usb 1-1: Using ep0 maxpacket: 8 [ 3386.126159][T25101] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3386.136277][T25101] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3386.144448][T25101] usb 4-1: Product: syz [ 3386.149624][T25101] usb 4-1: Manufacturer: 㰊 [ 3386.154259][T25101] usb 4-1: SerialNumber: syz [ 3386.161490][T25101] usb 4-1: config 0 descriptor?? [ 3386.181049][ T3596] usb 2-1: USB disconnect, device number 114 [ 3386.216141][ T3958] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3386.217417][T15283] usb 5-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3386.225151][ T9688] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3386.225236][ T9688] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3386.236325][T15283] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3386.251636][ T3958] usb 1-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3386.265694][T15283] usb 5-1: Product: syz [ 3386.274836][ T9688] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3386.279938][T15283] usb 5-1: Manufacturer: 㰊 [ 3386.287479][ T9688] usb 6-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3386.292269][T15283] usb 5-1: SerialNumber: syz [ 3386.309288][T15283] usb 5-1: config 0 descriptor?? [ 3386.346600][ T7] usb 3-1: new high-speed USB device number 102 using dummy_hcd [ 3386.354362][T15283] usb 5-1: bad CDC descriptors [ 3386.361231][T15283] usb 5-1: bad CDC descriptors [ 3386.373428][T15283] cdc_acm 5-1:0.186: Zero length descriptor references [ 3386.386479][T15283] cdc_acm: probe of 5-1:0.186 failed with error -22 [ 3386.436879][T25101] usb 4-1: USB disconnect, device number 120 [ 3386.466614][ T3958] usb 1-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3386.476283][ T3958] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3386.485039][ T3958] usb 1-1: Product: syz [ 3386.490091][ T9688] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3386.499258][ T3958] usb 1-1: Manufacturer: 㰊 [ 3386.503936][ T3958] usb 1-1: SerialNumber: syz [ 3386.508801][ T9688] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3386.517280][ T9688] usb 6-1: Product: syz [ 3386.521634][ T9688] usb 6-1: Manufacturer: 㰊 [ 3386.526768][ T3958] usb 1-1: config 0 descriptor?? [ 3386.532100][ T9688] usb 6-1: SerialNumber: syz [ 3386.538473][ T9688] usb 6-1: config 0 descriptor?? [ 3386.555766][T15283] usb 5-1: USB disconnect, device number 97 [ 3386.571600][ T3958] usb 1-1: bad CDC descriptors [ 3386.577227][ T3958] usb 1-1: bad CDC descriptors [ 3386.590799][ T9688] rndis_wlan 6-1:0.0: skipping garbage [ 3386.596089][ T7] usb 3-1: Using ep0 maxpacket: 8 [ 3386.597482][ T9688] usb 6-1: bad CDC descriptors [ 3386.611864][ T3958] cdc_acm 1-1:0.0: Zero length descriptor references [ 3386.621932][ T3958] cdc_acm: probe of 1-1:0.0 failed with error -22 [ 3386.633947][ T9688] rndis_host 6-1:0.0: skipping garbage 09:42:58 executing program 1: syz_usb_connect(0x0, 0x151, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x13f, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3386.639495][ T9688] usb 6-1: bad CDC descriptors [ 3386.644552][ T9688] cdc_acm 6-1:0.0: skipping garbage [ 3386.716472][ T7] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3386.725498][ T7] usb 3-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3386.777956][ T9688] usb 1-1: USB disconnect, device number 11 [ 3386.799882][ T3958] usb 6-1: USB disconnect, device number 49 09:42:58 executing program 3: syz_usb_connect(0x0, 0x86, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x74, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0x2}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3386.886131][ T7] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3386.895663][ T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3386.905581][ T7] usb 3-1: Product: syz [ 3386.910281][ T7] usb 3-1: Manufacturer: 㰊 [ 3386.914865][ T7] usb 3-1: SerialNumber: syz [ 3386.922360][ T7] usb 3-1: config 0 descriptor?? [ 3386.967703][ T7] rndis_wlan 3-1:0.0: skipping garbage [ 3386.973311][ T7] usb 3-1: bad CDC descriptors [ 3386.985026][ T3596] usb 2-1: new high-speed USB device number 115 using dummy_hcd [ 3386.996687][ T7] rndis_host 3-1:0.0: skipping garbage [ 3387.002287][ T7] usb 3-1: bad CDC descriptors [ 3387.015068][ T7] cdc_acm 3-1:0.0: skipping garbage 09:42:58 executing program 4: syz_usb_connect(0x0, 0x2f, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x1, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3387.168065][ T7] usb 3-1: USB disconnect, device number 102 [ 3387.226180][ T3596] usb 2-1: Using ep0 maxpacket: 8 [ 3387.231989][ T4925] usb 4-1: new high-speed USB device number 121 using dummy_hcd 09:42:58 executing program 0: syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x2, 0xff}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) 09:42:59 executing program 5: syz_usb_connect(0x0, 0x4f, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3d, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3387.356113][ T3596] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3387.358052][T25101] usb 5-1: new high-speed USB device number 98 using dummy_hcd [ 3387.365389][ T3596] usb 2-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3387.381930][ T3596] usb 2-1: config 0 has no interface number 1 [ 3387.388386][ T3596] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3387.400222][ T3596] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3387.410646][ T3596] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3387.422407][ T3596] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3387.435222][ T3596] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3387.447492][ T3596] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3387.458666][ T3596] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3387.476094][ T4925] usb 4-1: Using ep0 maxpacket: 8 [ 3387.596383][ T4925] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3387.605379][ T4925] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3387.615969][ T4925] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3387.627319][ T2402] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 3387.635179][ T7] usb 6-1: new high-speed USB device number 50 using dummy_hcd [ 3387.636102][T25101] usb 5-1: Using ep0 maxpacket: 8 [ 3387.643884][ T3596] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3387.658691][ T4925] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3387.668897][ T3596] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3387.677432][ T4925] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3387.688388][ T3596] usb 2-1: Product: syz 09:42:59 executing program 2: syz_usb_connect(0x0, 0x3d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2b, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3387.692579][ T3596] usb 2-1: Manufacturer: 㰊 [ 3387.697819][ T4925] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3387.709503][ T3596] usb 2-1: SerialNumber: syz [ 3387.715108][ T3596] usb 2-1: config 0 descriptor?? [ 3387.726436][ T4925] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3387.746183][ T4925] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3387.776583][T25101] usb 5-1: config 0 has an invalid interface number: 186 but max is 0 [ 3387.787230][ T3596] rndis_wlan 2-1:0.186: skipping garbage [ 3387.792976][ T3596] usb 2-1: bad CDC descriptors [ 3387.796064][T25101] usb 5-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3387.807742][ T3596] rndis_host 2-1:0.186: skipping garbage [ 3387.810754][T25101] usb 5-1: config 0 has no interface number 0 [ 3387.813512][ T3596] usb 2-1: bad CDC descriptors [ 3387.825211][ T3596] cdc_acm 2-1:0.186: skipping garbage [ 3387.832757][T25101] usb 5-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3387.866417][ T2402] usb 1-1: Using ep0 maxpacket: 8 [ 3387.906151][ T7] usb 6-1: Using ep0 maxpacket: 8 [ 3387.911254][ T4925] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3387.920367][ T4925] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3387.929440][ T4925] usb 4-1: Product: syz [ 3387.933603][ T4925] usb 4-1: Manufacturer: 㰊 [ 3387.939322][ T4925] usb 4-1: SerialNumber: syz [ 3387.944490][ T4925] usb 4-1: config 0 descriptor?? [ 3387.994601][ T4925] usb 2-1: USB disconnect, device number 115 [ 3388.001016][ T2402] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3388.006405][ T9688] usb 3-1: new high-speed USB device number 103 using dummy_hcd [ 3388.012209][ T2402] usb 1-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3388.017927][T25101] usb 5-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3388.036533][ T7] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3388.045609][ T7] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3388.047678][T25101] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3388.061494][ T7] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3388.068533][T25101] usb 5-1: Product: syz [ 3388.079909][ T7] usb 6-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3388.083567][T25101] usb 5-1: Manufacturer: 㰊 [ 3388.093991][T25101] usb 5-1: SerialNumber: syz [ 3388.101928][T25101] usb 5-1: config 0 descriptor?? [ 3388.148537][T25101] usb 5-1: bad CDC descriptors [ 3388.153717][T25101] usb 5-1: bad CDC descriptors [ 3388.167726][T25101] cdc_acm 5-1:0.186: Zero length descriptor references [ 3388.175123][T25101] cdc_acm: probe of 5-1:0.186 failed with error -22 [ 3388.189952][T14829] usb 4-1: USB disconnect, device number 121 [ 3388.236193][ T2402] usb 1-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3388.245801][ T2402] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3388.255441][ T7] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3388.264909][ T2402] usb 1-1: Product: syz [ 3388.270281][ T7] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3388.279136][ T2402] usb 1-1: Manufacturer: 㰊 [ 3388.283817][ T2402] usb 1-1: SerialNumber: syz [ 3388.288470][ T7] usb 6-1: Product: syz [ 3388.292661][ T7] usb 6-1: Manufacturer: 㰊 [ 3388.296070][ T9688] usb 3-1: Using ep0 maxpacket: 8 [ 3388.299384][ T2402] usb 1-1: config 0 descriptor?? [ 3388.307998][ T7] usb 6-1: SerialNumber: syz [ 3388.315187][ T7] usb 6-1: config 0 descriptor?? [ 3388.350165][ T2402] usb 1-1: bad CDC descriptors [ 3388.351181][T25101] usb 5-1: USB disconnect, device number 98 [ 3388.356910][ T2402] usb 1-1: bad CDC descriptors [ 3388.371758][ T7] rndis_wlan 6-1:0.0: skipping garbage [ 3388.378894][ T7] usb 6-1: bad CDC descriptors [ 3388.387662][ T2402] cdc_acm 1-1:0.0: Zero length descriptor references [ 3388.394589][ T7] rndis_host 6-1:0.0: skipping garbage [ 3388.400437][ T7] usb 6-1: bad CDC descriptors [ 3388.405334][ T2402] cdc_acm: probe of 1-1:0.0 failed with error -22 [ 3388.413850][ T7] cdc_acm 6-1:0.0: skipping garbage [ 3388.426494][ T9688] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3388.435611][ T9688] usb 3-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping 09:43:00 executing program 1: syz_usb_connect(0x0, 0x151, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x13f, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3388.557173][ T2402] usb 1-1: USB disconnect, device number 12 [ 3388.573421][T14829] usb 6-1: USB disconnect, device number 50 [ 3388.606384][ T9688] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3388.615577][ T9688] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3388.624561][ T9688] usb 3-1: Product: syz [ 3388.629105][ T9688] usb 3-1: Manufacturer: 㰊 [ 3388.633689][ T9688] usb 3-1: SerialNumber: syz [ 3388.640984][ T9688] usb 3-1: config 0 descriptor?? 09:43:00 executing program 3: syz_usb_connect(0x0, 0x86, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x74, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3388.689036][ T9688] rndis_wlan 3-1:0.0: skipping garbage [ 3388.706065][ T9688] usb 3-1: bad CDC descriptors [ 3388.711272][ T9688] rndis_host 3-1:0.0: skipping garbage [ 3388.726133][ T9688] usb 3-1: bad CDC descriptors [ 3388.731185][ T9688] cdc_acm 3-1:0.0: skipping garbage [ 3388.806085][ T7] usb 2-1: new high-speed USB device number 116 using dummy_hcd 09:43:00 executing program 4: syz_usb_connect(0x0, 0x2f, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x1, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3388.891995][ T4815] usb 3-1: USB disconnect, device number 103 09:43:00 executing program 0: syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x2, 0xff}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3389.006128][ T9688] usb 4-1: new high-speed USB device number 122 using dummy_hcd [ 3389.046118][ T7] usb 2-1: Using ep0 maxpacket: 8 09:43:00 executing program 5: syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x2, 0xff, 0x0, [], [{}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3389.146112][T14829] usb 5-1: new high-speed USB device number 99 using dummy_hcd [ 3389.166483][ T7] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3389.174698][ T7] usb 2-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3389.184773][ T7] usb 2-1: config 0 has no interface number 1 [ 3389.191369][ T7] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3389.203076][ T7] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3389.213384][ T7] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3389.223328][ T7] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3389.234919][ T7] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3389.246070][ T7] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3389.257412][ T7] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3389.276105][ T9688] usb 4-1: Using ep0 maxpacket: 8 [ 3389.386131][T14829] usb 5-1: Using ep0 maxpacket: 8 09:43:01 executing program 2: syz_usb_connect(0x0, 0x3d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2b, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3389.411980][ T9688] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3389.416120][ T4925] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 3389.422285][ T9688] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3389.428760][ T2402] usb 6-1: new high-speed USB device number 51 using dummy_hcd [ 3389.445684][ T7] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3389.447187][ T9688] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3389.456480][ T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3389.475612][ T7] usb 2-1: Product: syz [ 3389.480802][ T7] usb 2-1: Manufacturer: 㰊 [ 3389.482364][ T9688] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3389.485485][ T7] usb 2-1: SerialNumber: syz [ 3389.500658][ T9688] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3389.505722][ T7] usb 2-1: config 0 descriptor?? [ 3389.512866][ T9688] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3389.526946][ T9688] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3389.537781][T14829] usb 5-1: config 0 has an invalid interface number: 186 but max is 0 [ 3389.539482][ T9688] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3389.545982][T14829] usb 5-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3389.546005][T14829] usb 5-1: config 0 has no interface number 0 [ 3389.569988][ T7] rndis_wlan 2-1:0.186: skipping garbage [ 3389.576259][ T7] usb 2-1: bad CDC descriptors [ 3389.581114][T14829] usb 5-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3389.592495][ T7] rndis_host 2-1:0.186: skipping garbage [ 3389.600566][ T7] usb 2-1: bad CDC descriptors [ 3389.606410][ T7] cdc_acm 2-1:0.186: skipping garbage [ 3389.716103][ T2402] usb 6-1: Using ep0 maxpacket: 8 [ 3389.721304][ T4925] usb 1-1: Using ep0 maxpacket: 8 [ 3389.736225][ T9688] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3389.745568][ T9688] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3389.754417][ T9688] usb 4-1: Product: syz [ 3389.758886][ T9688] usb 4-1: Manufacturer: 㰊 [ 3389.766009][ T9688] usb 4-1: SerialNumber: syz [ 3389.771137][T25101] usb 2-1: USB disconnect, device number 116 [ 3389.777887][T14829] usb 5-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3389.781263][ T9688] usb 4-1: config 0 descriptor?? [ 3389.808567][T14829] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3389.818977][T14829] usb 5-1: Product: syz [ 3389.823690][T14829] usb 5-1: Manufacturer: 㰊 [ 3389.829272][T14829] usb 5-1: SerialNumber: syz [ 3389.836485][ T4815] usb 3-1: new high-speed USB device number 104 using dummy_hcd [ 3389.840041][T14829] usb 5-1: config 0 descriptor?? [ 3389.849486][ T2402] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3389.858831][ T4925] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3389.868593][ T2402] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3389.879267][ T4925] usb 1-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3389.888403][ T2402] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3389.899081][ T2402] usb 6-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3389.927621][T14829] usb 5-1: bad CDC descriptors [ 3389.932728][T14829] usb 5-1: bad CDC descriptors [ 3389.945335][T14829] cdc_acm 5-1:0.186: Zero length descriptor references [ 3389.953356][T14829] cdc_acm: probe of 5-1:0.186 failed with error -22 [ 3390.046510][ T4925] usb 1-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3390.055740][ T4925] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3390.064548][ T4925] usb 1-1: Product: syz [ 3390.069460][ T2402] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3390.073929][T25101] usb 4-1: USB disconnect, device number 122 [ 3390.079003][ T4925] usb 1-1: Manufacturer: 㰊 [ 3390.094607][ T2402] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3390.096057][ T4815] usb 3-1: Using ep0 maxpacket: 8 [ 3390.112377][ T4925] usb 1-1: SerialNumber: syz [ 3390.119385][ T2402] usb 6-1: Product: syz [ 3390.124806][ T4925] usb 1-1: config 0 descriptor?? [ 3390.132087][ T3958] usb 5-1: USB disconnect, device number 99 [ 3390.139349][ T2402] usb 6-1: Manufacturer: 㰊 [ 3390.148009][ T2402] usb 6-1: SerialNumber: syz [ 3390.154619][ T2402] usb 6-1: config 0 descriptor?? [ 3390.191742][ T4925] usb 1-1: bad CDC descriptors [ 3390.197215][ T4925] usb 1-1: bad CDC descriptors [ 3390.202263][ T4925] cdc_acm 1-1:0.0: Zero length descriptor references [ 3390.216675][ T4925] cdc_acm: probe of 1-1:0.0 failed with error -22 [ 3390.230217][ T2402] usb 6-1: bad CDC descriptors [ 3390.235584][ T2402] usb 6-1: bad CDC descriptors 09:43:01 executing program 1: syz_usb_connect(0x0, 0x151, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x13f, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x2}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3390.246277][ T2402] cdc_acm 6-1:0.0: Zero length descriptor references [ 3390.253108][ T2402] cdc_acm: probe of 6-1:0.0 failed with error -22 [ 3390.266510][ T4815] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3390.285571][ T4815] usb 3-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3390.397864][ T3596] usb 1-1: USB disconnect, device number 13 [ 3390.413538][ T3958] usb 6-1: USB disconnect, device number 51 [ 3390.466136][ T4815] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3390.476208][ T4815] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3390.484618][ T4815] usb 3-1: Product: syz [ 3390.489001][ T4815] usb 3-1: Manufacturer: 㰊 [ 3390.493645][ T4815] usb 3-1: SerialNumber: syz [ 3390.500046][ T4815] usb 3-1: config 0 descriptor?? 09:43:02 executing program 3: syz_usb_connect(0x0, 0x86, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x74, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3390.547888][ T4815] rndis_wlan 3-1:0.0: skipping garbage [ 3390.554004][ T4815] usb 3-1: bad CDC descriptors [ 3390.559611][ T4815] rndis_host 3-1:0.0: skipping garbage [ 3390.565212][ T4815] usb 3-1: bad CDC descriptors [ 3390.566436][ T2402] usb 2-1: new high-speed USB device number 117 using dummy_hcd [ 3390.573814][ T4815] cdc_acm 3-1:0.0: skipping garbage 09:43:02 executing program 4: syz_usb_connect(0x0, 0x2f, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x1, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3390.749921][T25101] usb 3-1: USB disconnect, device number 104 [ 3390.816104][ T2402] usb 2-1: Using ep0 maxpacket: 8 09:43:02 executing program 0: syz_usb_connect(0x0, 0x86, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x74, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) 09:43:02 executing program 5: syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x2, 0xff, 0x0, [], [{}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3390.886094][ T4815] usb 4-1: new high-speed USB device number 123 using dummy_hcd [ 3390.936122][ T3958] usb 5-1: new high-speed USB device number 100 using dummy_hcd [ 3390.936394][ T2402] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3390.954933][ T2402] usb 2-1: config 0 has no interface number 1 [ 3390.966989][ T2402] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3390.979645][ T2402] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3390.990603][ T2402] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3391.002651][ T2402] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3391.014017][ T2402] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3391.026670][ T2402] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3391.038764][ T2402] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3391.126117][ T4815] usb 4-1: Using ep0 maxpacket: 8 [ 3391.176083][ T3958] usb 5-1: Using ep0 maxpacket: 8 [ 3391.206419][ T2402] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3391.215731][ T2402] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3391.224465][ T2402] usb 2-1: Product: syz [ 3391.228983][ T2402] usb 2-1: Manufacturer: 㰊 [ 3391.234060][ T2402] usb 2-1: SerialNumber: syz [ 3391.241750][ T2402] usb 2-1: config 0 descriptor?? [ 3391.246416][ T19] usb 6-1: new high-speed USB device number 52 using dummy_hcd 09:43:02 executing program 2: syz_usb_connect(0x0, 0x3d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2b, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3391.256275][ T4815] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3391.274136][ T4815] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3391.284340][ T4815] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3391.288722][ T2402] rndis_wlan 2-1:0.186: skipping garbage [ 3391.306375][ T3958] usb 5-1: config 0 has an invalid interface number: 186 but max is 0 [ 3391.307549][ T2402] usb 2-1: bad CDC descriptors [ 3391.314607][ T3958] usb 5-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3391.319440][ T3596] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 3391.334514][ T4815] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3391.336387][ T2402] rndis_host 2-1:0.186: skipping garbage [ 3391.356830][ T2402] usb 2-1: bad CDC descriptors [ 3391.361716][ T4815] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3391.368439][ T2402] cdc_acm 2-1:0.186: skipping garbage [ 3391.371591][ T3958] usb 5-1: config 0 has no interface number 0 [ 3391.383016][ T3958] usb 5-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3391.393780][ T4815] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3391.404841][ T4815] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3391.415788][ T4815] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3391.490345][T25101] usb 2-1: USB disconnect, device number 117 [ 3391.536362][ T19] usb 6-1: Using ep0 maxpacket: 8 [ 3391.576144][ T3958] usb 5-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3391.586116][ T3596] usb 1-1: Using ep0 maxpacket: 8 [ 3391.588234][ T3958] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3391.599805][ T4815] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3391.609964][ T3958] usb 5-1: Product: syz [ 3391.614109][ T3958] usb 5-1: Manufacturer: 㰊 [ 3391.618909][ T4815] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3391.629584][ T3958] usb 5-1: SerialNumber: syz [ 3391.634688][ T4815] usb 4-1: Product: syz [ 3391.638904][ T4815] usb 4-1: Manufacturer: 㰊 [ 3391.643493][ T4815] usb 4-1: SerialNumber: syz [ 3391.650257][ T3958] usb 5-1: config 0 descriptor?? [ 3391.657339][ T4815] usb 4-1: config 0 descriptor?? [ 3391.666615][ T2402] usb 3-1: new high-speed USB device number 105 using dummy_hcd [ 3391.676142][ T19] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3391.685482][ T19] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3391.706722][ T19] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3391.706724][ T3596] usb 1-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3391.706782][ T3596] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3391.720042][ T3958] usb 5-1: bad CDC descriptors [ 3391.731833][ T3596] usb 1-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3391.744571][ T3958] usb 5-1: bad CDC descriptors [ 3391.755853][ T3596] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3391.758425][ T19] usb 6-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3391.766551][ T3596] usb 1-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3391.776937][ T3958] cdc_acm 5-1:0.186: Zero length descriptor references [ 3391.790138][ T3596] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3391.793060][ T3958] cdc_acm: probe of 5-1:0.186 failed with error -22 [ 3391.803026][ T3596] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3391.819651][ T3596] usb 1-1: config 0 interface 0 has no altsetting 1 [ 3391.898519][ T4925] usb 4-1: USB disconnect, device number 123 [ 3391.904923][ T3958] usb 5-1: USB disconnect, device number 100 [ 3391.936129][ T2402] usb 3-1: Using ep0 maxpacket: 8 [ 3391.966118][ T19] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3391.975324][ T19] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3391.984607][ T19] usb 6-1: Product: syz [ 3391.986144][ T3596] usb 1-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3391.988927][ T19] usb 6-1: Manufacturer: 㰊 [ 3392.000981][ T3596] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3392.002960][ T19] usb 6-1: SerialNumber: syz 09:43:03 executing program 1: syz_usb_connect(0x0, 0x151, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x13f, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x2}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3392.011163][ T3596] usb 1-1: Product: syz [ 3392.021942][ T3596] usb 1-1: Manufacturer: 㰊 [ 3392.027195][ T3596] usb 1-1: SerialNumber: syz [ 3392.029579][ T19] usb 6-1: config 0 descriptor?? [ 3392.047401][ T3596] usb 1-1: config 0 descriptor?? [ 3392.057992][ T2402] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3392.069918][ T2402] usb 3-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3392.097003][ T19] usb 6-1: bad CDC descriptors [ 3392.102354][ T19] usb 6-1: bad CDC descriptors [ 3392.115731][ T19] cdc_acm 6-1:0.0: Zero length descriptor references [ 3392.126440][ T19] cdc_acm: probe of 6-1:0.0 failed with error -22 [ 3392.236116][ T2402] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3392.245531][ T2402] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3392.254141][ T2402] usb 3-1: Product: syz [ 3392.258447][ T2402] usb 3-1: Manufacturer: 㰊 [ 3392.263080][ T2402] usb 3-1: SerialNumber: syz [ 3392.271361][ T2402] usb 3-1: config 0 descriptor?? [ 3392.299722][ T19] usb 6-1: USB disconnect, device number 52 [ 3392.304153][ T3596] usb 1-1: USB disconnect, device number 14 [ 3392.326081][ T4815] usb 2-1: new high-speed USB device number 118 using dummy_hcd [ 3392.335043][ T2402] rndis_wlan 3-1:0.0: skipping garbage [ 3392.340925][ T2402] usb 3-1: bad CDC descriptors 09:43:04 executing program 3: syz_usb_connect(0x0, 0x6c, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5a, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x4, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3392.353221][ T2402] rndis_host 3-1:0.0: skipping garbage [ 3392.365702][ T2402] usb 3-1: bad CDC descriptors [ 3392.372764][ T2402] cdc_acm 3-1:0.0: skipping garbage 09:43:04 executing program 4: syz_usb_connect(0x0, 0x38, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x26, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x1, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3392.518025][T25101] usb 3-1: USB disconnect, device number 105 [ 3392.576097][ T4815] usb 2-1: Using ep0 maxpacket: 8 [ 3392.696135][ T3958] usb 4-1: new high-speed USB device number 124 using dummy_hcd [ 3392.704025][ T4815] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3392.713737][ T9688] usb 5-1: new high-speed USB device number 101 using dummy_hcd [ 3392.721499][ T4815] usb 2-1: config 0 has no interface number 1 [ 3392.727938][ T4815] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3392.739212][ T4815] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3392.749341][ T4815] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3392.759577][ T4815] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3392.770572][ T4815] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3392.781825][ T4815] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping 09:43:04 executing program 5: syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x2, 0xff, 0x0, [], [{}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, 0x0) 09:43:04 executing program 0: syz_usb_connect(0x0, 0x86, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x74, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3392.792720][ T4815] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3392.966100][ T9688] usb 5-1: Using ep0 maxpacket: 8 [ 3392.971515][ T3958] usb 4-1: Using ep0 maxpacket: 8 [ 3392.987046][ T4815] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3392.996810][ T4815] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3393.004783][ T4815] usb 2-1: Product: syz [ 3393.009690][ T4815] usb 2-1: Manufacturer: 㰊 09:43:04 executing program 2: syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x2, 0xff}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3393.014355][ T4815] usb 2-1: SerialNumber: syz [ 3393.021714][ T4815] usb 2-1: config 0 descriptor?? [ 3393.069341][ T4815] rndis_wlan 2-1:0.186: skipping garbage [ 3393.075110][ T4815] usb 2-1: bad CDC descriptors [ 3393.086572][ T4815] rndis_host 2-1:0.186: skipping garbage [ 3393.092286][ T4815] usb 2-1: bad CDC descriptors [ 3393.097998][ T4815] cdc_acm 2-1:0.186: skipping garbage [ 3393.107915][ T3596] usb 6-1: new high-speed USB device number 53 using dummy_hcd [ 3393.116141][ T2402] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 3393.116266][ T3958] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3393.133086][ T9688] usb 5-1: config 0 has an invalid interface number: 186 but max is 1 [ 3393.141665][ T9688] usb 5-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3393.150706][ T3958] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3393.159741][ T9688] usb 5-1: config 0 has no interface number 1 [ 3393.165984][ T9688] usb 5-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3393.176839][ T3958] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3393.187891][ T3958] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3393.197660][ T3958] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3393.207876][ T3958] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3393.219288][ T3958] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3393.230175][ T3958] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3393.270247][ T4815] usb 2-1: USB disconnect, device number 118 [ 3393.346102][ T3596] usb 6-1: Using ep0 maxpacket: 8 [ 3393.346139][ T9688] usb 5-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3393.356181][ T2402] usb 1-1: Using ep0 maxpacket: 8 [ 3393.362727][ T9688] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3393.373523][ T9688] usb 5-1: Product: syz [ 3393.379255][ T9688] usb 5-1: Manufacturer: 㰊 [ 3393.383983][ T9688] usb 5-1: SerialNumber: syz [ 3393.388642][T25101] usb 3-1: new high-speed USB device number 106 using dummy_hcd [ 3393.400637][ T9688] usb 5-1: config 0 descriptor?? [ 3393.416287][ T3958] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3393.425662][ T3958] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3393.436860][ T3958] usb 4-1: Product: syz [ 3393.442441][ T3958] usb 4-1: Manufacturer: 㰊 [ 3393.449316][ T3958] usb 4-1: SerialNumber: syz [ 3393.455059][ T3958] usb 4-1: config 0 descriptor?? [ 3393.467912][ T3596] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3393.476084][ T9688] usb 5-1: bad CDC descriptors [ 3393.482903][ T9688] usb 5-1: bad CDC descriptors [ 3393.484774][ T3596] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3393.492794][ T9688] cdc_acm 5-1:0.186: Zero length descriptor references [ 3393.500402][ T2402] usb 1-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3393.518788][ T2402] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3393.528472][ T2402] usb 1-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3393.529899][ T9688] cdc_acm: probe of 5-1:0.186 failed with error -22 [ 3393.539818][ T3596] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3393.564651][ T2402] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3393.574895][ T2402] usb 1-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3393.585002][ T3596] usb 6-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3393.594160][ T2402] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3393.606564][ T2402] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3393.617686][ T2402] usb 1-1: config 0 interface 0 has no altsetting 1 [ 3393.646088][T25101] usb 3-1: Using ep0 maxpacket: 8 [ 3393.662982][T14829] usb 5-1: USB disconnect, device number 101 [ 3393.718761][ T9688] usb 4-1: USB disconnect, device number 124 [ 3393.746474][ T3596] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3393.756212][ T3596] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3393.764374][ T3596] usb 6-1: Product: syz [ 3393.768977][ T3596] usb 6-1: Manufacturer: syz [ 3393.773753][ T3596] usb 6-1: SerialNumber: syz [ 3393.778817][ T2402] usb 1-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3393.790660][ T3596] usb 6-1: config 0 descriptor?? [ 3393.796098][T25101] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3393.799501][ T2402] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 09:43:05 executing program 1: syz_usb_connect(0x0, 0x151, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x13f, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x2}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3393.805175][T25101] usb 3-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3393.830316][ T3596] usb 6-1: bad CDC descriptors [ 3393.835632][ T3596] usb 6-1: bad CDC descriptors [ 3393.856092][ T2402] usb 1-1: Product: syz [ 3393.860596][ T3596] cdc_acm 6-1:0.0: Zero length descriptor references [ 3393.873286][ T2402] usb 1-1: Manufacturer: 㰊 [ 3393.879103][ T2402] usb 1-1: SerialNumber: syz [ 3393.884139][ T3596] cdc_acm: probe of 6-1:0.0 failed with error -22 [ 3393.894100][ T2402] usb 1-1: config 0 descriptor?? [ 3394.016129][T25101] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3394.016154][T25101] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3394.016172][T25101] usb 3-1: Product: syz [ 3394.016246][T25101] usb 3-1: Manufacturer: 㰊 [ 3394.035653][ T2402] usb 6-1: USB disconnect, device number 53 [ 3394.055812][T25101] usb 3-1: SerialNumber: syz [ 3394.061842][T25101] usb 3-1: config 0 descriptor?? [ 3394.117309][T25101] usb 3-1: bad CDC descriptors [ 3394.122745][T25101] usb 3-1: bad CDC descriptors [ 3394.134893][ T4815] usb 2-1: new high-speed USB device number 119 using dummy_hcd [ 3394.143685][T25101] cdc_acm 3-1:0.0: Zero length descriptor references [ 3394.156141][T25101] cdc_acm: probe of 3-1:0.0 failed with error -22 09:43:05 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3394.161203][ T3596] usb 1-1: USB disconnect, device number 15 09:43:05 executing program 3: syz_usb_connect(0x0, 0x6c, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5a, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x4, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3394.319252][T14829] usb 3-1: USB disconnect, device number 106 [ 3394.406108][ T4815] usb 2-1: Using ep0 maxpacket: 8 [ 3394.466475][T25101] usb 5-1: new high-speed USB device number 102 using dummy_hcd [ 3394.526153][ T2402] usb 4-1: new high-speed USB device number 125 using dummy_hcd [ 3394.537152][ T4815] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3394.545479][ T4815] usb 2-1: config 0 has no interface number 1 [ 3394.553733][ T4815] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3394.565135][ T4815] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 09:43:06 executing program 5: syz_usb_connect(0x0, 0x3d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2b, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3394.576600][ T4815] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3394.588240][ T4815] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3394.601054][ T4815] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3394.613073][ T4815] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping 09:43:06 executing program 0: syz_usb_connect(0x0, 0x60, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4e, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x0, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3394.624372][ T4815] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3394.716125][T25101] usb 5-1: Using ep0 maxpacket: 8 [ 3394.766111][ T2402] usb 4-1: Using ep0 maxpacket: 8 [ 3394.796168][ T4815] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3394.805366][ T4815] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 09:43:06 executing program 2: syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x2, 0xff}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, 0x0) [ 3394.813625][ T4815] usb 2-1: Product: syz [ 3394.818046][ T4815] usb 2-1: Manufacturer: 㰊 [ 3394.822903][ T4815] usb 2-1: SerialNumber: syz [ 3394.830054][ T4815] usb 2-1: config 0 descriptor?? [ 3394.856101][T14829] usb 6-1: new high-speed USB device number 54 using dummy_hcd [ 3394.868750][ T4815] rndis_wlan 2-1:0.186: skipping garbage [ 3394.875131][ T4815] usb 2-1: bad CDC descriptors [ 3394.887250][ T2402] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3394.896632][ T4815] rndis_host 2-1:0.186: skipping garbage [ 3394.898396][ T2402] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3394.902372][ T4815] usb 2-1: bad CDC descriptors [ 3394.902676][ T4815] cdc_acm 2-1:0.186: skipping garbage [ 3394.912038][ T2402] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3394.933573][ T2402] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3394.943542][ T2402] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3394.953391][ T2402] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3394.964931][ T2402] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3394.975504][ T2402] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3394.996160][ T9688] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 3395.016475][T25101] usb 5-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3395.025865][T25101] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3395.034855][T25101] usb 5-1: Product: syz [ 3395.039604][T25101] usb 5-1: Manufacturer: 㰊 [ 3395.044262][T25101] usb 5-1: SerialNumber: syz [ 3395.051656][T25101] usb 5-1: config 0 descriptor?? [ 3395.070479][ T4815] usb 2-1: USB disconnect, device number 119 [ 3395.096271][T14829] usb 6-1: Using ep0 maxpacket: 8 [ 3395.136224][ T2402] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3395.145839][ T2402] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3395.154350][ T3596] usb 3-1: new high-speed USB device number 107 using dummy_hcd [ 3395.162126][ T2402] usb 4-1: Product: syz [ 3395.166867][ T2402] usb 4-1: Manufacturer: 㰊 [ 3395.171463][ T2402] usb 4-1: SerialNumber: syz [ 3395.178219][ T2402] usb 4-1: config 0 descriptor?? [ 3395.216124][T14829] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3395.228690][T14829] usb 6-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3395.246094][ T9688] usb 1-1: Using ep0 maxpacket: 8 [ 3395.297740][ T4815] usb 5-1: USB disconnect, device number 102 [ 3395.396121][T14829] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3395.398101][ T9688] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3395.405733][T14829] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3395.414811][ T9688] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3395.425606][ T3596] usb 3-1: Using ep0 maxpacket: 8 [ 3395.438304][ T9688] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3395.448350][T14829] usb 6-1: Product: syz [ 3395.449456][ T9688] usb 1-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3395.458778][T14829] usb 6-1: Manufacturer: 㰊 [ 3395.463470][T25101] usb 4-1: USB disconnect, device number 125 [ 3395.469318][T14829] usb 6-1: SerialNumber: syz [ 3395.481763][T14829] usb 6-1: config 0 descriptor?? [ 3395.527080][T14829] rndis_wlan 6-1:0.0: skipping garbage [ 3395.532653][T14829] usb 6-1: bad CDC descriptors [ 3395.539748][T14829] rndis_host 6-1:0.0: skipping garbage [ 3395.545529][T14829] usb 6-1: bad CDC descriptors [ 3395.552309][T14829] cdc_acm 6-1:0.0: skipping garbage [ 3395.566412][ T3596] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 09:43:07 executing program 1: syz_usb_connect(0x0, 0x86, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x74, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x6, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3395.575590][ T3596] usb 3-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3395.636577][ T9688] usb 1-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3395.645932][ T9688] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3395.654890][ T9688] usb 1-1: Product: syz [ 3395.659309][ T9688] usb 1-1: Manufacturer: 㰊 [ 3395.667449][ T9688] usb 1-1: SerialNumber: syz [ 3395.673900][ T9688] usb 1-1: config 0 descriptor?? [ 3395.717902][ T9688] rndis_wlan 1-1:0.0: skipping garbage [ 3395.724233][ T9688] usb 1-1: bad CDC descriptors [ 3395.742198][ T9688] rndis_host 1-1:0.0: skipping garbage [ 3395.746114][ T3596] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3395.755949][ T9688] usb 1-1: bad CDC descriptors 09:43:07 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3395.765170][ T3596] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3395.766645][ T9688] cdc_acm 1-1:0.0: skipping garbage [ 3395.779623][ T3596] usb 3-1: Product: syz [ 3395.783963][ T3596] usb 3-1: Manufacturer: syz [ 3395.789420][ T9688] usb 6-1: USB disconnect, device number 54 [ 3395.789493][ T3596] usb 3-1: SerialNumber: syz [ 3395.808956][ T3596] usb 3-1: config 0 descriptor?? [ 3395.847645][ T3596] usb 3-1: bad CDC descriptors [ 3395.860406][ T3596] usb 3-1: bad CDC descriptors [ 3395.865661][ T3596] cdc_acm 3-1:0.0: Zero length descriptor references [ 3395.876320][T14829] usb 2-1: new high-speed USB device number 120 using dummy_hcd [ 3395.884020][ T3596] cdc_acm: probe of 3-1:0.0 failed with error -22 09:43:07 executing program 3: syz_usb_connect(0x0, 0x6c, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5a, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x4, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3395.925930][T25101] usb 1-1: USB disconnect, device number 16 [ 3396.048700][ T3596] usb 3-1: USB disconnect, device number 107 [ 3396.106154][ T2402] usb 5-1: new high-speed USB device number 103 using dummy_hcd [ 3396.116540][T14829] usb 2-1: Using ep0 maxpacket: 8 09:43:07 executing program 5: syz_usb_connect(0x0, 0x141, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12f, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x4, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x2}]}}]}}, {{0x9, 0x4, 0x91, 0x0, 0x2, 0x70, 0x9f, 0xe7, 0x0, [@generic={0x2}], [{{0x9, 0x5, 0x4}}, {}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3396.236129][ T4815] usb 4-1: new high-speed USB device number 126 using dummy_hcd [ 3396.236495][T14829] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3396.252416][T14829] usb 2-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3396.261896][T14829] usb 2-1: config 0 has no interface number 1 [ 3396.268736][T14829] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3396.281041][T14829] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3396.291487][T14829] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3396.304838][T14829] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3396.316382][T14829] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3396.327938][T14829] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3396.346188][ T2402] usb 5-1: Using ep0 maxpacket: 8 09:43:08 executing program 0: syz_usb_connect(0x0, 0x4f, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3d, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0xba, 0x0, 0x2, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3396.486102][ T4815] usb 4-1: Using ep0 maxpacket: 8 [ 3396.496183][T14829] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3396.505306][T14829] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3396.514431][T14829] usb 2-1: Product: syz [ 3396.518831][T14829] usb 2-1: Manufacturer: 㰊 [ 3396.523477][T14829] usb 2-1: SerialNumber: syz [ 3396.530751][T14829] usb 2-1: config 0 descriptor?? 09:43:08 executing program 2: syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x2, 0xff}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, 0x0) [ 3396.556268][T25101] usb 6-1: new high-speed USB device number 55 using dummy_hcd [ 3396.581069][T14829] rndis_wlan 2-1:0.186: skipping garbage [ 3396.588655][T14829] usb 2-1: bad CDC descriptors [ 3396.595248][T14829] rndis_host 2-1:0.186: skipping garbage [ 3396.610979][T14829] usb 2-1: bad CDC descriptors [ 3396.616233][T14829] cdc_acm 2-1:0.186: skipping garbage [ 3396.626451][ T2402] usb 5-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3396.636279][ T4815] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3396.640594][ T2402] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3396.648692][ T4815] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3396.653915][ T2402] usb 5-1: Product: syz [ 3396.664865][ T4815] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3396.668754][ T2402] usb 5-1: Manufacturer: 㰊 [ 3396.679636][ T4815] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3396.684480][ T2402] usb 5-1: SerialNumber: syz [ 3396.691986][ T4815] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3396.701041][ T2402] usb 5-1: config 0 descriptor?? [ 3396.712634][ T4815] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3396.723580][ T4815] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3396.734268][ T9688] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 3396.741990][ T4815] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3396.769230][ T2402] usb 2-1: USB disconnect, device number 120 [ 3396.806345][T25101] usb 6-1: Using ep0 maxpacket: 8 [ 3396.906158][ T3958] usb 3-1: new high-speed USB device number 108 using dummy_hcd [ 3396.914127][ T4815] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3396.923523][ T4815] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3396.932814][T25101] usb 6-1: config 0 has an invalid interface number: 145 but max is 1 [ 3396.941117][T25101] usb 6-1: config 0 has no interface number 1 [ 3396.947918][ T4815] usb 4-1: Product: syz [ 3396.951793][T14829] usb 5-1: USB disconnect, device number 103 [ 3396.952081][ T4815] usb 4-1: Manufacturer: 㰊 [ 3396.963705][T25101] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3396.975375][T25101] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3396.986478][ T4815] usb 4-1: SerialNumber: syz [ 3396.991370][T25101] usb 6-1: config 0 interface 145 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3397.002230][ T4815] usb 4-1: config 0 descriptor?? [ 3397.011252][ T9688] usb 1-1: Using ep0 maxpacket: 8 [ 3397.016665][T25101] usb 6-1: config 0 interface 145 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3397.146157][ T9688] usb 1-1: config 0 has an invalid interface number: 186 but max is 1 [ 3397.154604][ T9688] usb 1-1: config 0 has no interface number 1 [ 3397.161453][ T9688] usb 1-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3397.172598][ T9688] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3397.182858][ T3958] usb 3-1: Using ep0 maxpacket: 8 [ 3397.206536][T25101] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3397.215892][T25101] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3397.224669][T25101] usb 6-1: Product: syz [ 3397.229520][T25101] usb 6-1: Manufacturer: 㰊 [ 3397.234129][T25101] usb 6-1: SerialNumber: syz [ 3397.240356][T25101] usb 6-1: config 0 descriptor?? 09:43:08 executing program 1: syz_usb_connect(0x0, 0x86, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x74, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x6, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3397.262135][T14829] usb 4-1: USB disconnect, device number 126 [ 3397.310999][T25101] rndis_wlan 6-1:0.0: skipping garbage [ 3397.316924][ T3958] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3397.328922][T25101] usb 6-1: bad CDC descriptors [ 3397.333897][ T3958] usb 3-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3397.343325][T25101] rndis_host 6-1:0.0: skipping garbage [ 3397.350901][T25101] usb 6-1: bad CDC descriptors [ 3397.356126][T25101] cdc_acm 6-1:0.0: skipping garbage [ 3397.368280][ T9688] usb 1-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3397.378037][ T9688] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3397.386926][ T9688] usb 1-1: Product: syz [ 3397.391203][ T9688] usb 1-1: Manufacturer: 㰊 [ 3397.395865][ T9688] usb 1-1: SerialNumber: syz [ 3397.401408][ T9688] usb 1-1: config 0 descriptor?? 09:43:09 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3397.457810][ T9688] rndis_wlan 1-1:0.186: skipping garbage [ 3397.463484][ T9688] usb 1-1: bad CDC descriptors [ 3397.485858][ T9688] rndis_host 1-1:0.186: skipping garbage [ 3397.492111][ T9688] usb 1-1: bad CDC descriptors [ 3397.499604][ T9688] cdc_acm 1-1:0.186: skipping garbage [ 3397.517944][ T3958] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3397.533842][ T3958] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3397.540451][ T3596] usb 6-1: USB disconnect, device number 55 [ 3397.544577][ T3958] usb 3-1: Product: syz [ 3397.552865][ T3958] usb 3-1: Manufacturer: syz [ 3397.561080][ T3958] usb 3-1: SerialNumber: syz [ 3397.566211][ T4815] usb 2-1: new high-speed USB device number 121 using dummy_hcd [ 3397.575192][ T3958] usb 3-1: config 0 descriptor?? [ 3397.628045][ T3958] usb 3-1: bad CDC descriptors [ 3397.634282][ T3958] usb 3-1: bad CDC descriptors [ 3397.641680][ T3958] cdc_acm 3-1:0.0: Zero length descriptor references [ 3397.648784][ T3958] cdc_acm: probe of 3-1:0.0 failed with error -22 [ 3397.667572][ T2402] usb 1-1: USB disconnect, device number 17 09:43:09 executing program 3: syz_usb_connect(0x0, 0x86, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x74, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x0, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3397.776130][T14829] usb 5-1: new high-speed USB device number 104 using dummy_hcd [ 3397.829081][ T3596] usb 3-1: USB disconnect, device number 108 [ 3397.836094][ T4815] usb 2-1: Using ep0 maxpacket: 8 [ 3397.966129][ T4815] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3397.975727][ T4815] usb 2-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3397.986066][ T4815] usb 2-1: config 0 has no interface number 1 [ 3397.992242][ T4815] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3398.003396][ T4815] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 09:43:09 executing program 5: syz_usb_connect(0x0, 0x391, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x37f, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x0, 0xc, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3398.013858][ T4815] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3398.016079][T14829] usb 5-1: Using ep0 maxpacket: 8 [ 3398.025175][ T4815] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3398.041290][ T4815] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3398.052294][ T4815] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3398.076094][ T3958] usb 4-1: new high-speed USB device number 127 using dummy_hcd 09:43:09 executing program 0: syz_usb_connect(0x0, 0x4f, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3d, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0xba, 0x0, 0x2, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3398.226647][ T4815] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3398.237151][ T4815] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3398.248766][ T4815] usb 2-1: Product: syz [ 3398.253763][ T4815] usb 2-1: Manufacturer: 㰊 [ 3398.259141][ T4815] usb 2-1: SerialNumber: syz [ 3398.270003][ T4815] usb 2-1: config 0 descriptor?? [ 3398.306126][T14829] usb 5-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3398.316760][T14829] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3398.324750][T14829] usb 5-1: Product: syz [ 3398.330138][T14829] usb 5-1: Manufacturer: 㰊 [ 3398.335872][T14829] usb 5-1: SerialNumber: syz [ 3398.341467][ T4815] rndis_wlan 2-1:0.186: skipping garbage [ 3398.350108][ T3958] usb 4-1: Using ep0 maxpacket: 8 09:43:10 executing program 2: syz_usb_connect(0x0, 0x39a, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x388, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x8, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3398.356149][ T2402] usb 6-1: new high-speed USB device number 56 using dummy_hcd [ 3398.356180][ T4815] usb 2-1: bad CDC descriptors [ 3398.372996][ T4815] rndis_host 2-1:0.186: skipping garbage [ 3398.374925][T14829] usb 5-1: config 0 descriptor?? [ 3398.383111][ T4815] usb 2-1: bad CDC descriptors [ 3398.401582][ T4815] cdc_acm 2-1:0.186: skipping garbage [ 3398.476123][ T1403] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 3398.496470][ T3958] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3398.505392][ T3958] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3398.515774][ T3958] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3398.527317][ T3958] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3398.533239][T14829] usb 2-1: USB disconnect, device number 121 [ 3398.546089][ T3958] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3398.563372][ T3958] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3398.574613][ T3958] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3398.585975][ T3958] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3398.597015][ T3958] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3398.618650][ T4925] usb 5-1: USB disconnect, device number 104 [ 3398.626078][ T2402] usb 6-1: Using ep0 maxpacket: 8 [ 3398.676131][ T3596] usb 3-1: new high-speed USB device number 109 using dummy_hcd [ 3398.736118][ T1403] usb 1-1: Using ep0 maxpacket: 8 [ 3398.746200][ T2402] usb 6-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3398.755181][ T2402] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3398.765187][ T2402] usb 6-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x80, skipping [ 3398.776129][ T2402] usb 6-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3398.777563][ T3958] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3398.786189][ T2402] usb 6-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3398.798056][ T3958] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3398.806134][ T2402] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3398.816407][ T3958] usb 4-1: Product: syz [ 3398.824638][ T2402] usb 6-1: config 0 interface 0 has no altsetting 1 [ 3398.832295][ T3958] usb 4-1: Manufacturer: 㰊 [ 3398.841366][ T3958] usb 4-1: SerialNumber: syz [ 3398.850714][ T3958] usb 4-1: config 0 descriptor?? [ 3398.869082][ T1403] usb 1-1: config 0 has an invalid interface number: 186 but max is 1 [ 3398.877422][ T1403] usb 1-1: config 0 has no interface number 1 [ 3398.883502][ T1403] usb 1-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3398.898776][ T1403] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3398.926783][ T3596] usb 3-1: Using ep0 maxpacket: 8 [ 3398.986132][ T2402] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3398.995357][ T2402] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3399.004034][ T2402] usb 6-1: Product: syz [ 3399.008459][ T2402] usb 6-1: Manufacturer: 㰊 [ 3399.013091][ T2402] usb 6-1: SerialNumber: syz [ 3399.020110][ T2402] usb 6-1: config 0 descriptor?? 09:43:10 executing program 1: syz_usb_connect(0x0, 0x86, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x74, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x6, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3399.046468][ T3596] usb 3-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3399.047891][T22395] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3399.057015][ T3596] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3399.071871][ T3596] usb 3-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x80, skipping [ 3399.086439][ T1403] usb 1-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3399.095336][ T3596] usb 3-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3399.099372][ T1403] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3399.112700][ T3596] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3399.128869][ T1403] usb 1-1: Product: syz [ 3399.133195][ T1403] usb 1-1: Manufacturer: 㰊 09:43:10 executing program 4: syz_usb_connect(0x0, 0x38, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x26, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3399.146414][ T1403] usb 1-1: SerialNumber: syz [ 3399.149000][ T3596] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3399.163218][ T3596] usb 3-1: config 0 interface 0 has no altsetting 1 [ 3399.165677][ T1403] usb 1-1: config 0 descriptor?? [ 3399.181976][ T2402] usb 4-1: USB disconnect, device number 127 [ 3399.227911][ T1403] rndis_wlan 1-1:0.186: skipping garbage [ 3399.234234][ T1403] usb 1-1: bad CDC descriptors [ 3399.240644][ T1403] rndis_host 1-1:0.186: skipping garbage [ 3399.249527][ T1403] usb 1-1: bad CDC descriptors [ 3399.255226][ T1403] cdc_acm 1-1:0.186: skipping garbage [ 3399.308302][T14829] usb 6-1: USB disconnect, device number 56 [ 3399.336543][ T3596] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3399.346917][ T3596] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3399.355492][ T3596] usb 3-1: Product: syz [ 3399.360405][ T3596] usb 3-1: Manufacturer: 㰊 [ 3399.365189][ T3596] usb 3-1: SerialNumber: syz [ 3399.371237][ T3596] usb 3-1: config 0 descriptor?? [ 3399.397379][T22410] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3399.427494][ T3958] usb 2-1: new high-speed USB device number 122 using dummy_hcd [ 3399.440117][ T3596] usb 1-1: USB disconnect, device number 18 [ 3399.466288][ T4815] usb 5-1: new high-speed USB device number 105 using dummy_hcd 09:43:11 executing program 3: syz_usb_connect(0x0, 0x86, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x74, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x0, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3399.636214][T14829] usb 3-1: USB disconnect, device number 109 [ 3399.696090][ T3958] usb 2-1: Using ep0 maxpacket: 8 [ 3399.716455][ T4815] usb 5-1: Using ep0 maxpacket: 8 09:43:11 executing program 5: syz_usb_connect(0x0, 0x465, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x453, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0xe, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xdd9914a31df57024, 0x3, 0x8, 0x80, 0x3, 0x6}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x3a, 0x5, 0x1}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x5, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x35}]}}, {{0x9, 0x5, 0x0, 0x0, 0x3ff, 0xf8, 0x20, 0x9, [@generic={0x80, 0x22, "51ad0bf69a2b9721fbe884e5ceda6748e265426057d01bdba89b933d8f3017062d39cc34d1042695843e06841a6078e23ca063d8da3f87f2782ff48e98c3b81af5ad2ad72ba64968c0bb55b15f3c6b4c3fe4711c666bb97cedf222da5d975c8ba996c7bbe46980b60dc1043ce4f7c1308fb45bc43c23f02b36a4812e2c62"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x70, 0x1000}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3399.832293][ T3958] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3399.840557][ T3958] usb 2-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3399.851106][ T4815] usb 5-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3399.860236][ T4815] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3399.870002][ T3958] usb 2-1: config 0 has no interface number 1 [ 3399.876651][ T4815] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3399.888398][ T3958] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3399.898849][ T4815] usb 5-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3399.909622][ T3958] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3399.920289][ T3958] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping 09:43:11 executing program 0: syz_usb_connect(0x0, 0x46, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x34, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x1, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0x0, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3399.931583][T25101] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 3399.939083][ T3958] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3399.951267][ T3958] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3399.963116][ T3958] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3400.106164][ T4815] usb 5-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3400.106210][T14829] usb 6-1: new high-speed USB device number 57 using dummy_hcd [ 3400.115721][ T4815] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3400.131150][ T4815] usb 5-1: Product: syz [ 3400.135332][ T4815] usb 5-1: Manufacturer: 㰊 [ 3400.139963][ T4815] usb 5-1: SerialNumber: syz [ 3400.147938][ T4815] usb 5-1: config 0 descriptor?? 09:43:11 executing program 2: syz_usb_connect(0x0, 0x3d5, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3c3, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0xd, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xdd9914a31df57024, 0x3, 0x8, 0x80, 0x3, 0x6}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x3a, 0x5, 0x1}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x5, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x35}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3400.159180][ T3958] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3400.174511][ T3958] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3400.183547][ T3958] usb 2-1: Product: syz [ 3400.190733][ T4815] usb 5-1: bad CDC descriptors [ 3400.196971][ T4815] usb 5-1: bad CDC descriptors [ 3400.202144][ T3958] usb 2-1: Manufacturer: 㰊 [ 3400.214782][ T4815] cdc_acm 5-1:0.0: Zero length descriptor references [ 3400.222996][T25101] usb 4-1: Using ep0 maxpacket: 8 [ 3400.228355][ T3958] usb 2-1: SerialNumber: syz [ 3400.233400][ T4815] cdc_acm: probe of 5-1:0.0 failed with error -22 [ 3400.240946][ T3958] usb 2-1: config 0 descriptor?? [ 3400.247882][ T3596] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 3400.297716][ T3958] rndis_wlan 2-1:0.186: skipping garbage [ 3400.303592][ T3958] usb 2-1: bad CDC descriptors [ 3400.309538][ T3958] rndis_host 2-1:0.186: skipping garbage [ 3400.315352][ T3958] usb 2-1: bad CDC descriptors [ 3400.322690][ T3958] cdc_acm 2-1:0.186: skipping garbage [ 3400.356087][T14829] usb 6-1: Using ep0 maxpacket: 8 [ 3400.356117][T25101] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3400.370339][T25101] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3400.379375][T25101] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3400.393880][T25101] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3400.405285][T25101] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3400.414989][T25101] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3400.425457][T25101] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3400.436549][T25101] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3400.447165][T25101] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3400.454409][ T3958] usb 5-1: USB disconnect, device number 105 [ 3400.456146][ T7] usb 3-1: new high-speed USB device number 110 using dummy_hcd [ 3400.476339][T14829] usb 6-1: config 0 has an invalid interface number: 186 but max is 1 [ 3400.484901][T14829] usb 6-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3400.495619][T14829] usb 6-1: config 0 has no interface number 1 [ 3400.501792][ T3596] usb 1-1: Using ep0 maxpacket: 8 [ 3400.507586][ T4815] usb 2-1: USB disconnect, device number 122 [ 3400.508498][T14829] usb 6-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3400.533293][T14829] usb 6-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3400.545311][T14829] usb 6-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3400.556558][T14829] usb 6-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 3400.568194][T14829] usb 6-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 3400.579601][T14829] usb 6-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x24, skipping [ 3400.591245][T14829] usb 6-1: config 0 interface 186 altsetting 0 endpoint 0x7 has invalid maxpacket 1024, setting to 64 [ 3400.603313][T14829] usb 6-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x9, skipping [ 3400.614441][T14829] usb 6-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3400.625780][T14829] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3400.636405][T25101] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3400.637676][ T3596] usb 1-1: config 0 has an invalid interface number: 186 but max is 1 [ 3400.647543][T25101] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3400.654204][ T3596] usb 1-1: config 0 has no interface number 1 [ 3400.665416][T25101] usb 4-1: Product: syz [ 3400.669143][ T3596] usb 1-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3400.672442][T25101] usb 4-1: Manufacturer: 㰊 [ 3400.683487][ T3596] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3400.689265][T25101] usb 4-1: SerialNumber: syz [ 3400.707004][T25101] usb 4-1: config 0 descriptor?? [ 3400.726452][ T7] usb 3-1: Using ep0 maxpacket: 8 [ 3400.786136][T14829] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3400.795437][T14829] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3400.804367][T14829] usb 6-1: Product: syz [ 3400.808844][T14829] usb 6-1: Manufacturer: 㰊 [ 3400.813829][T14829] usb 6-1: SerialNumber: syz [ 3400.821112][T14829] usb 6-1: config 0 descriptor?? [ 3400.846138][ T7] usb 3-1: config 0 has an invalid interface number: 186 but max is 1 [ 3400.848090][T22493] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3400.854564][ T7] usb 3-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3400.870377][ T3596] usb 1-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3400.881269][T14829] rndis_wlan 6-1:0.186: skipping garbage [ 3400.887017][T14829] usb 6-1: bad CDC descriptors 09:43:12 executing program 4: syz_usb_connect(0x0, 0x38, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x26, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3400.891794][ T3596] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3400.899998][ T7] usb 3-1: config 0 has no interface number 1 [ 3400.906559][T14829] rndis_host 6-1:0.186: skipping garbage [ 3400.912206][T14829] usb 6-1: bad CDC descriptors [ 3400.926076][ T3596] usb 1-1: Product: syz [ 3400.931696][ T3596] usb 1-1: Manufacturer: 㰊 [ 3400.936845][ T7] usb 3-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3400.951408][T14829] cdc_acm 6-1:0.186: skipping garbage [ 3400.966433][ T3596] usb 1-1: SerialNumber: syz [ 3400.981294][ T3596] usb 1-1: config 0 descriptor?? 09:43:12 executing program 1: syz_usb_connect(0x0, 0x151, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x13f, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3400.989515][ T7] usb 3-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3401.006981][ T7] usb 3-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3401.018596][ T7] usb 3-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 3401.031991][ T7] usb 3-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 3401.043658][ T7] usb 3-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x24, skipping [ 3401.058398][ T3596] usb 1-1: bad CDC descriptors [ 3401.063355][ T7] usb 3-1: config 0 interface 186 altsetting 0 endpoint 0x7 has invalid maxpacket 1024, setting to 64 [ 3401.086382][ T3596] usb 1-1: bad CDC descriptors [ 3401.092047][ T3596] cdc_acm 1-1:0.186: Zero length descriptor references [ 3401.095710][ T3958] usb 6-1: USB disconnect, device number 57 [ 3401.102591][ T7] usb 3-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x9, skipping [ 3401.115995][ T3596] cdc_acm: probe of 1-1:0.186 failed with error -22 [ 3401.140827][ T7] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3401.152153][ T3596] usb 4-1: USB disconnect, device number 2 [ 3401.216142][T25101] usb 5-1: new high-speed USB device number 106 using dummy_hcd [ 3401.265187][T14829] usb 1-1: USB disconnect, device number 19 [ 3401.306474][ T7] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3401.315683][ T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3401.324626][ T7] usb 3-1: Product: syz [ 3401.329157][ T7] usb 3-1: Manufacturer: 㰊 [ 3401.333829][ T7] usb 3-1: SerialNumber: syz [ 3401.336113][ T4815] usb 2-1: new high-speed USB device number 123 using dummy_hcd [ 3401.340068][ T7] usb 3-1: config 0 descriptor?? [ 3401.378763][T22503] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3401.398105][ T7] rndis_wlan 3-1:0.186: skipping garbage [ 3401.403821][ T7] usb 3-1: bad CDC descriptors [ 3401.409769][ T7] rndis_host 3-1:0.186: skipping garbage [ 3401.415446][ T7] usb 3-1: bad CDC descriptors [ 3401.423041][ T7] cdc_acm 3-1:0.186: skipping garbage 09:43:13 executing program 3: syz_usb_connect(0x0, 0x86, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x74, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x0, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3401.476095][T25101] usb 5-1: Using ep0 maxpacket: 8 [ 3401.596114][ T4815] usb 2-1: Using ep0 maxpacket: 8 [ 3401.612281][T14829] usb 3-1: USB disconnect, device number 110 [ 3401.626588][T25101] usb 5-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3401.635588][T25101] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 2 09:43:13 executing program 5: syz_usb_connect(0x0, 0x38, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x26, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3401.655286][T25101] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3401.666185][T25101] usb 5-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3401.716203][ T4815] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3401.724772][ T4815] usb 2-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3401.734368][ T4815] usb 2-1: config 0 has no interface number 1 [ 3401.741568][ T4815] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3401.754241][ T3958] usb 4-1: new high-speed USB device number 3 using dummy_hcd 09:43:13 executing program 0: syz_usb_connect(0x0, 0x46, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x34, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x1, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0x0, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3401.761933][ T4815] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3401.773212][ T4815] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3401.783922][ T4815] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3401.795531][ T4815] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3401.808391][ T4815] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3401.819770][ T4815] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3401.846465][T25101] usb 5-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3401.855690][T25101] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3401.864595][T25101] usb 5-1: Product: syz [ 3401.869452][T25101] usb 5-1: Manufacturer: 㰊 [ 3401.874361][T25101] usb 5-1: SerialNumber: syz [ 3401.882133][T25101] usb 5-1: config 0 descriptor?? [ 3401.927165][T25101] usb 5-1: bad CDC descriptors [ 3401.932401][T25101] usb 5-1: bad CDC descriptors [ 3401.936103][ T7] usb 6-1: new high-speed USB device number 58 using dummy_hcd [ 3401.948153][T25101] cdc_acm 5-1:0.0: Zero length descriptor references [ 3401.954971][T25101] cdc_acm: probe of 5-1:0.0 failed with error -22 [ 3401.996138][ T4815] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3401.996168][ T4815] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3401.996187][ T4815] usb 2-1: Product: syz [ 3401.996200][ T4815] usb 2-1: Manufacturer: 㰊 [ 3401.996219][ T4815] usb 2-1: SerialNumber: syz [ 3401.998381][ T4815] usb 2-1: config 0 descriptor?? [ 3402.032275][ T3958] usb 4-1: Using ep0 maxpacket: 8 [ 3402.076094][ T3596] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 3402.078458][ T4815] rndis_wlan 2-1:0.186: skipping garbage [ 3402.097206][ T4815] usb 2-1: bad CDC descriptors [ 3402.103192][ T4815] rndis_host 2-1:0.186: skipping garbage [ 3402.116128][ T4815] usb 2-1: bad CDC descriptors [ 3402.121217][ T4815] cdc_acm 2-1:0.186: skipping garbage 09:43:13 executing program 2: syz_usb_connect(0x0, 0x2bf, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2ad, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}]}}, {{0x9, 0x4, 0x91, 0x0, 0x2, 0x70, 0x9f, 0xe7, 0x0, [@generic={0x2}], [{{0x9, 0x5, 0x4}}, {}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3402.145926][ T4815] usb 5-1: USB disconnect, device number 106 [ 3402.156810][ T3958] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3402.165642][ T3958] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3402.176084][ T7] usb 6-1: Using ep0 maxpacket: 8 [ 3402.185786][ T3958] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3402.198075][ T3958] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3402.209242][ T3958] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3402.221280][ T3958] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3402.231602][ T3958] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3402.243521][ T3958] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3402.255169][ T3958] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3402.280090][T25101] usb 2-1: USB disconnect, device number 123 [ 3402.296503][ T7] usb 6-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3402.305743][ T7] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3402.315173][ T7] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3402.327173][ T3596] usb 1-1: Using ep0 maxpacket: 8 [ 3402.332475][ T7] usb 6-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3402.436379][ T3958] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3402.446094][ T3596] usb 1-1: config 0 has an invalid interface number: 186 but max is 1 [ 3402.447545][ T3958] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3402.454949][ T3596] usb 1-1: config 0 has no interface number 1 [ 3402.464336][ T3958] usb 4-1: Product: syz [ 3402.469270][ T3596] usb 1-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3402.477752][ T3958] usb 4-1: Manufacturer: 㰊 [ 3402.486470][T14829] usb 3-1: new high-speed USB device number 111 using dummy_hcd [ 3402.494003][ T3958] usb 4-1: SerialNumber: syz [ 3402.499053][ T3596] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3402.508220][ T3958] usb 4-1: config 0 descriptor?? [ 3402.518894][ T7] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3402.530197][ T7] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3402.539269][ T7] usb 6-1: Product: syz [ 3402.543748][ T7] usb 6-1: Manufacturer: 㰊 [ 3402.549619][ T7] usb 6-1: SerialNumber: syz [ 3402.555722][ T7] usb 6-1: config 0 descriptor?? 09:43:14 executing program 4: syz_usb_connect(0x0, 0x38, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x26, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3402.608026][ T7] usb 6-1: bad CDC descriptors [ 3402.620473][ T7] usb 6-1: bad CDC descriptors [ 3402.625732][ T7] cdc_acm 6-1:0.0: Zero length descriptor references [ 3402.641781][ T7] cdc_acm: probe of 6-1:0.0 failed with error -22 [ 3402.697241][ T3596] usb 1-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3402.707330][ T3596] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3402.715858][ T3596] usb 1-1: Product: syz [ 3402.720221][ T3596] usb 1-1: Manufacturer: 㰊 [ 3402.724902][ T3596] usb 1-1: SerialNumber: syz [ 3402.730412][ T3596] usb 1-1: config 0 descriptor?? [ 3402.736107][T14829] usb 3-1: Using ep0 maxpacket: 8 09:43:14 executing program 1: syz_usb_connect(0x0, 0x151, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x13f, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3402.768578][ T3596] usb 1-1: bad CDC descriptors [ 3402.769839][ T3958] usb 4-1: USB disconnect, device number 3 [ 3402.775913][ T3596] usb 1-1: bad CDC descriptors [ 3402.789698][ T3596] cdc_acm 1-1:0.186: Zero length descriptor references [ 3402.799258][ T3596] cdc_acm: probe of 1-1:0.186 failed with error -22 [ 3402.844844][T25101] usb 6-1: USB disconnect, device number 58 [ 3402.866444][T14829] usb 3-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3402.878720][T14829] usb 3-1: config 0 has an invalid interface number: 145 but max is 1 [ 3402.887395][T14829] usb 3-1: config 0 has no interface number 1 [ 3402.893672][T14829] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3402.904322][T14829] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3402.915096][T14829] usb 3-1: config 0 interface 145 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3402.927446][T14829] usb 3-1: config 0 interface 145 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3402.976928][ T2402] usb 1-1: USB disconnect, device number 20 [ 3402.996171][ T3596] usb 5-1: new high-speed USB device number 107 using dummy_hcd [ 3403.096160][T14829] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3403.106266][T14829] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3403.115003][T14829] usb 3-1: Product: syz [ 3403.121097][T14829] usb 3-1: Manufacturer: 㰊 [ 3403.126716][T14829] usb 3-1: SerialNumber: syz [ 3403.133284][T14829] usb 3-1: config 0 descriptor?? [ 3403.157497][T22630] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3403.164973][ T1403] usb 2-1: new high-speed USB device number 124 using dummy_hcd [ 3403.181072][T14829] rndis_wlan 3-1:0.0: skipping garbage [ 3403.188296][T14829] usb 3-1: bad CDC descriptors [ 3403.194228][T14829] rndis_host 3-1:0.0: skipping garbage [ 3403.201105][T14829] usb 3-1: bad CDC descriptors [ 3403.206308][T14829] cdc_acm 3-1:0.0: skipping garbage [ 3403.237403][ T3596] usb 5-1: Using ep0 maxpacket: 8 09:43:14 executing program 3: syz_usb_connect(0x0, 0x86, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x74, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) 09:43:15 executing program 5: syz_usb_connect(0x0, 0x22e, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x21c, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0xba, 0x0, 0x4, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3403.363997][ T3596] usb 5-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3403.373773][ T3596] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3403.386090][ T3596] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3403.397640][T25101] usb 3-1: USB disconnect, device number 111 [ 3403.401527][ T3596] usb 5-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3403.417760][ T1403] usb 2-1: Using ep0 maxpacket: 8 09:43:15 executing program 0: syz_usb_connect(0x0, 0x46, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x34, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x1, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0x0, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3403.556188][ T1403] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3403.567409][ T1403] usb 2-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3403.576133][T14829] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 3403.576718][ T1403] usb 2-1: config 0 has no interface number 1 [ 3403.585484][ T3596] usb 5-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3403.590631][ T1403] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3403.603124][ T3596] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3403.611673][ T1403] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3403.622038][ T3596] usb 5-1: Product: syz [ 3403.632127][ T1403] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3403.638949][ T3596] usb 5-1: Manufacturer: 㰊 [ 3403.647453][ T1403] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3403.652760][ T3596] usb 5-1: SerialNumber: syz [ 3403.662661][ T1403] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3403.671744][ T3596] usb 5-1: config 0 descriptor?? [ 3403.687487][ T1403] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3403.688448][ T2402] usb 6-1: new high-speed USB device number 59 using dummy_hcd [ 3403.708966][ T1403] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3403.748435][ T3596] usb 5-1: bad CDC descriptors [ 3403.756532][ T3596] usb 5-1: bad CDC descriptors [ 3403.762078][ T3596] cdc_acm 5-1:0.0: Zero length descriptor references [ 3403.771551][ T3596] cdc_acm: probe of 5-1:0.0 failed with error -22 [ 3403.826122][T14829] usb 4-1: Using ep0 maxpacket: 8 [ 3403.866117][T25101] usb 1-1: new high-speed USB device number 21 using dummy_hcd 09:43:15 executing program 2: syz_usb_connect(0x0, 0x391, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x37f, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3403.906157][ T1403] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3403.915703][ T1403] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3403.933515][ T1403] usb 2-1: Product: syz [ 3403.938122][ T1403] usb 2-1: Manufacturer: 㰊 [ 3403.943488][ T1403] usb 2-1: SerialNumber: syz [ 3403.946292][T14829] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3403.956998][ T2402] usb 6-1: Using ep0 maxpacket: 8 [ 3403.957457][ T1403] usb 2-1: config 0 descriptor?? [ 3403.970213][T14829] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3403.981371][ T9688] usb 5-1: USB disconnect, device number 107 [ 3403.995751][T14829] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3404.014528][T14829] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3404.029091][T14829] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3404.041506][T14829] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3404.043592][ T1403] rndis_wlan 2-1:0.186: skipping garbage [ 3404.062386][T14829] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3404.070017][ T1403] usb 2-1: bad CDC descriptors [ 3404.078934][ T1403] rndis_host 2-1:0.186: skipping garbage [ 3404.082785][T14829] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3404.084573][ T1403] usb 2-1: bad CDC descriptors [ 3404.084727][ T1403] cdc_acm 2-1:0.186: skipping garbage [ 3404.097936][ T2402] usb 6-1: config 0 has an invalid interface number: 186 but max is 1 [ 3404.115866][ T2402] usb 6-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3404.116376][T25101] usb 1-1: Using ep0 maxpacket: 8 [ 3404.125468][ T2402] usb 6-1: config 0 has no interface number 1 [ 3404.137062][ T2402] usb 6-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3404.149040][ T2402] usb 6-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3404.160335][ T2402] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3404.239072][ T7] usb 2-1: USB disconnect, device number 124 [ 3404.256217][T14829] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3404.265392][T14829] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3404.274605][T14829] usb 4-1: Product: syz [ 3404.276467][T25101] usb 1-1: config 0 has an invalid interface number: 186 but max is 1 [ 3404.279351][T14829] usb 4-1: Manufacturer: 㰊 [ 3404.288878][T25101] usb 1-1: config 0 has no interface number 1 [ 3404.293683][T14829] usb 4-1: SerialNumber: syz [ 3404.298895][T25101] usb 1-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3404.305115][T14829] usb 4-1: config 0 descriptor?? [ 3404.317717][T25101] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3404.326907][ T2402] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3404.340800][ T2402] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3404.349569][ T2402] usb 6-1: Product: syz [ 3404.354321][ T2402] usb 6-1: Manufacturer: 㰊 [ 3404.362315][ T3596] usb 3-1: new high-speed USB device number 112 using dummy_hcd [ 3404.370785][ T2402] usb 6-1: SerialNumber: syz [ 3404.379786][ T2402] usb 6-1: config 0 descriptor?? [ 3404.416578][ T2402] rndis_wlan 6-1:0.186: skipping garbage [ 3404.422294][ T2402] usb 6-1: bad CDC descriptors [ 3404.436469][ T2402] rndis_host 6-1:0.186: skipping garbage [ 3404.442374][ T2402] usb 6-1: bad CDC descriptors [ 3404.455651][ T2402] cdc_acm 6-1:0.186: skipping garbage 09:43:16 executing program 4: syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x0, 0x2, 0x2, 0xff}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3404.537451][T25101] usb 1-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3404.546697][T25101] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3404.555335][T25101] usb 1-1: Product: syz [ 3404.559987][T25101] usb 1-1: Manufacturer: 㰊 [ 3404.564584][T25101] usb 1-1: SerialNumber: syz [ 3404.565747][ T7] usb 4-1: USB disconnect, device number 4 [ 3404.576510][T25101] usb 1-1: config 0 descriptor?? [ 3404.606123][ T3596] usb 3-1: Using ep0 maxpacket: 8 [ 3404.619097][T25101] usb 1-1: bad CDC descriptors [ 3404.624457][T25101] usb 1-1: bad CDC descriptors [ 3404.635447][T14829] usb 6-1: USB disconnect, device number 59 [ 3404.637592][T25101] cdc_acm 1-1:0.186: Zero length descriptor references [ 3404.665118][T25101] cdc_acm: probe of 1-1:0.186 failed with error -22 09:43:16 executing program 1: syz_usb_connect(0x0, 0x151, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x13f, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3404.726166][ T3596] usb 3-1: config 0 has an invalid interface number: 186 but max is 1 [ 3404.734394][ T3596] usb 3-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3404.745118][ T3596] usb 3-1: config 0 has no interface number 1 [ 3404.752700][ T3596] usb 3-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3404.765443][ T3596] usb 3-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3404.780118][ T2402] usb 5-1: new high-speed USB device number 108 using dummy_hcd [ 3404.788984][ T3596] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3404.825643][ T9688] usb 1-1: USB disconnect, device number 21 [ 3404.956143][ T3596] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3404.967061][ T3596] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3404.975161][ T3596] usb 3-1: Product: syz [ 3404.980139][ T3596] usb 3-1: Manufacturer: 㰊 [ 3404.984770][ T3596] usb 3-1: SerialNumber: syz [ 3404.992246][ T3596] usb 3-1: config 0 descriptor?? [ 3405.017827][T22725] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3405.036544][ T2402] usb 5-1: Using ep0 maxpacket: 8 [ 3405.041634][ T3596] rndis_wlan 3-1:0.186: skipping garbage [ 3405.047524][ T3596] usb 3-1: bad CDC descriptors [ 3405.053283][ T3596] rndis_host 3-1:0.186: skipping garbage 09:43:16 executing program 3: syz_usb_connect(0x0, 0x86, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x74, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x0, 0x0, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3405.066118][ T3596] usb 3-1: bad CDC descriptors [ 3405.068262][T25101] usb 2-1: new high-speed USB device number 125 using dummy_hcd [ 3405.071276][ T3596] cdc_acm 3-1:0.186: skipping garbage 09:43:16 executing program 5: syz_usb_connect(0x0, 0x465, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x453, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0xe, 0x2, 0x2, 0xff, 0x9, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xdd9914a31df57024, 0x3, 0x8, 0x80, 0x3, 0x6}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x3a, 0x5, 0x1}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x5, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x35}]}}, {{0x9, 0x5, 0xd, 0x8, 0x3ff, 0xf8, 0x20, 0x9, [@generic={0x80, 0x22, "51ad0bf69a2b9721fbe884e5ceda6748e265426057d01bdba89b933d8f3017062d39cc34d1042695843e06841a6078e23ca063d8da3f87f2782ff48e98c3b81af5ad2ad72ba64968c0bb55b15f3c6b4c3fe4711c666bb97cedf222da5d975c8ba996c7bbe46980b60dc1043ce4f7c1308fb45bc43c23f02b36a4812e2c62"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x70, 0x1000}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3405.166099][ T2402] usb 5-1: config 0 has an invalid interface number: 186 but max is 1 [ 3405.174756][ T2402] usb 5-1: config 0 has no interface number 1 [ 3405.247695][ T1403] usb 3-1: USB disconnect, device number 112 09:43:17 executing program 0: 09:43:17 executing program 0: [ 3405.336098][T25101] usb 2-1: Using ep0 maxpacket: 8 [ 3405.336473][ T2402] usb 5-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3405.353167][ T2402] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3405.361655][ T2402] usb 5-1: Product: syz [ 3405.365924][ T2402] usb 5-1: Manufacturer: 㰊 [ 3405.373496][ T2402] usb 5-1: SerialNumber: syz [ 3405.380973][ T2402] usb 5-1: config 0 descriptor?? 09:43:17 executing program 0: [ 3405.386443][ T9688] usb 4-1: new high-speed USB device number 5 using dummy_hcd 09:43:17 executing program 0: syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3405.428308][ T2402] usb 5-1: bad CDC descriptors [ 3405.437566][ T4815] usb 6-1: new high-speed USB device number 60 using dummy_hcd [ 3405.437922][ T2402] usb 5-1: bad CDC descriptors [ 3405.458079][ T2402] cdc_acm 5-1:0.186: Zero length descriptor references [ 3405.465430][ T2402] cdc_acm: probe of 5-1:0.186 failed with error -22 [ 3405.477633][T25101] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3405.485820][T25101] usb 2-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3405.495144][T25101] usb 2-1: config 0 has no interface number 1 [ 3405.503321][T25101] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3405.514137][T25101] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3405.525622][T25101] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3405.535615][T25101] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3405.546517][T25101] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3405.558697][T25101] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3405.570067][T25101] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3405.629635][ T2402] usb 5-1: USB disconnect, device number 108 [ 3405.657445][ T9688] usb 4-1: Using ep0 maxpacket: 8 [ 3405.686117][ T4815] usb 6-1: Using ep0 maxpacket: 8 09:43:17 executing program 2: syz_usb_connect(0x0, 0x3d5, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3c3, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0xd, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xdd9914a31df57024, 0x3, 0x8, 0x80, 0x3, 0x6}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x3a, 0x5, 0x1}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x5, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x35}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3405.756311][T25101] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3405.765608][T25101] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3405.774708][T25101] usb 2-1: Product: syz [ 3405.781795][ T9688] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3405.791327][T25101] usb 2-1: Manufacturer: 㰊 [ 3405.796633][ T9688] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3405.805539][T25101] usb 2-1: SerialNumber: syz [ 3405.811142][ T4815] usb 6-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3405.820392][ T9688] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x3 has invalid wMaxPacketSize 0 [ 3405.831595][T25101] usb 2-1: config 0 descriptor?? [ 3405.838001][ T4815] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3405.852643][ T4815] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3405.864025][ T9688] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3405.874978][ T9688] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3405.886004][ T4815] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3405.897005][T25101] rndis_wlan 2-1:0.186: skipping garbage [ 3405.902847][T25101] usb 2-1: bad CDC descriptors [ 3405.914895][ T4815] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3405.915122][T25101] rndis_host 2-1:0.186: skipping garbage [ 3405.936094][ T4815] usb 6-1: config 0 interface 0 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 3405.947092][ T9688] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 09:43:17 executing program 0: syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3405.956892][T25101] usb 2-1: bad CDC descriptors [ 3405.961963][T25101] cdc_acm 2-1:0.186: skipping garbage [ 3405.967404][ T9688] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3405.978495][ T4815] usb 6-1: config 0 interface 0 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 3405.991782][ T9688] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3406.006791][ T4815] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x24, skipping [ 3406.022907][ T4815] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid maxpacket 1024, setting to 64 [ 3406.035885][ T9688] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3406.043607][ T4815] usb 6-1: config 0 interface 0 altsetting 0 has a duplicate endpoint with address 0x9, skipping [ 3406.054769][ T4815] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid maxpacket 1023, setting to 64 [ 3406.066112][ T3596] usb 3-1: new high-speed USB device number 113 using dummy_hcd [ 3406.066754][ T4815] usb 6-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3406.089327][ T1403] usb 2-1: USB disconnect, device number 125 09:43:17 executing program 4: syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x0, 0x2, 0x2, 0xff}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, 0x0) [ 3406.226145][ T9688] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3406.235814][ T9688] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3406.244327][ T9688] usb 4-1: Product: syz [ 3406.248815][ T9688] usb 4-1: Manufacturer: 㰊 [ 3406.253728][ T9688] usb 4-1: SerialNumber: syz [ 3406.259555][ T9688] usb 4-1: config 0 descriptor?? [ 3406.267309][ T4815] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3406.277963][ T4815] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3406.285965][ T4815] usb 6-1: Product: syz [ 3406.290571][ T4815] usb 6-1: Manufacturer: 㰊 [ 3406.295411][ T4815] usb 6-1: SerialNumber: syz [ 3406.304096][ T4815] usb 6-1: config 0 descriptor?? [ 3406.307447][ T3596] usb 3-1: Using ep0 maxpacket: 8 [ 3406.337485][T22810] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3406.426145][ T7] usb 5-1: new high-speed USB device number 109 using dummy_hcd [ 3406.434000][ T3596] usb 3-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3406.442814][ T3596] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3406.451988][ T3596] usb 3-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x80, skipping [ 3406.463349][ T3596] usb 3-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3406.473488][ T3596] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3406.484826][ T3596] usb 3-1: config 0 interface 0 altsetting 2 has a duplicate endpoint with address 0x1, skipping [ 3406.495613][ T3596] usb 3-1: config 0 interface 0 altsetting 2 has a duplicate endpoint with address 0x1, skipping [ 3406.502283][ T1403] usb 4-1: USB disconnect, device number 5 [ 3406.516077][ T3596] usb 3-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x24, skipping 09:43:18 executing program 0: syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3406.537619][ T3596] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x7 has invalid maxpacket 1024, setting to 64 [ 3406.548840][ T3596] usb 3-1: config 0 interface 0 altsetting 2 has a duplicate endpoint with address 0x9, skipping [ 3406.565235][ T3596] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3406.579557][ T3596] usb 3-1: config 0 interface 0 has no altsetting 1 09:43:18 executing program 1: syz_usb_connect(0x0, 0x151, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x13f, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3406.586723][ T4815] rndis_wlan 6-1:0.0: skipping garbage [ 3406.592213][ T4815] usb 6-1: bad CDC descriptors [ 3406.612823][ T4815] rndis_host 6-1:0.0: skipping garbage [ 3406.625597][ T4815] usb 6-1: bad CDC descriptors [ 3406.631070][ T4815] cdc_acm 6-1:0.0: skipping garbage [ 3406.645194][ T4815] usb 6-1: USB disconnect, device number 60 [ 3406.676110][ T7] usb 5-1: Using ep0 maxpacket: 8 [ 3406.746198][ T3596] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3406.755667][ T3596] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3406.764666][ T3596] usb 3-1: Product: syz [ 3406.769199][ T3596] usb 3-1: Manufacturer: 㰊 [ 3406.773850][ T3596] usb 3-1: SerialNumber: syz [ 3406.781057][ T3596] usb 3-1: config 0 descriptor?? [ 3406.796449][ T7] usb 5-1: config 0 has an invalid interface number: 186 but max is 1 [ 3406.804700][ T7] usb 5-1: config 0 has no interface number 1 [ 3406.812555][T22843] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3406.896138][T14829] usb 2-1: new high-speed USB device number 126 using dummy_hcd 09:43:18 executing program 3: syz_usb_connect(0x0, 0x86, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x74, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x0, 0x0, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3406.976125][ T7] usb 5-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3406.985369][ T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3406.994140][ T7] usb 5-1: Product: syz [ 3406.998590][ T7] usb 5-1: Manufacturer: syz [ 3407.003466][ T7] usb 5-1: SerialNumber: syz [ 3407.009821][ T7] usb 5-1: config 0 descriptor?? 09:43:18 executing program 0: syz_usb_connect(0x0, 0x46, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x0, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x34, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x1, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0x0, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) 09:43:18 executing program 5: syz_usb_connect(0x0, 0x3be, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3ac, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0xa, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}]}}, {{0x9, 0x4, 0x91, 0x0, 0x2, 0x70, 0x9f, 0xe7, 0x0, [@generic={0x2}], [{{0x9, 0x5, 0x4}}, {}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3407.059250][ T3596] usb 3-1: USB disconnect, device number 113 [ 3407.072024][ T7] usb 5-1: bad CDC descriptors [ 3407.087123][ T7] usb 5-1: bad CDC descriptors [ 3407.092294][ T7] cdc_acm 5-1:0.186: Zero length descriptor references [ 3407.121102][ T7] cdc_acm: probe of 5-1:0.186 failed with error -22 [ 3407.137422][T14829] usb 2-1: Using ep0 maxpacket: 8 [ 3407.249299][ T7] usb 5-1: USB disconnect, device number 109 [ 3407.256542][T14829] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3407.265074][T14829] usb 2-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3407.279056][T14829] usb 2-1: config 0 has no interface number 1 [ 3407.286623][T14829] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3407.298185][T14829] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3407.308565][T14829] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3407.319428][T14829] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3407.326118][ T4815] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 3407.331223][T14829] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3407.350228][T14829] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3407.361202][T14829] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3407.366316][ T1403] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 3407.406117][ T9688] usb 6-1: new high-speed USB device number 61 using dummy_hcd [ 3407.526464][T14829] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3407.535745][T14829] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3407.544541][T14829] usb 2-1: Product: syz [ 3407.549167][T14829] usb 2-1: Manufacturer: 㰊 [ 3407.553938][T14829] usb 2-1: SerialNumber: syz [ 3407.559833][T14829] usb 2-1: config 0 descriptor?? [ 3407.566822][ T1403] usb 1-1: device descriptor read/64, error 18 09:43:19 executing program 2: syz_usb_connect(0x0, 0x22e, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x21c, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0xba, 0x0, 0x4, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3407.608001][ T4815] usb 4-1: Using ep0 maxpacket: 8 [ 3407.609744][T14829] rndis_wlan 2-1:0.186: skipping garbage [ 3407.626318][T14829] usb 2-1: bad CDC descriptors [ 3407.640928][T14829] rndis_host 2-1:0.186: skipping garbage [ 3407.653554][T14829] usb 2-1: bad CDC descriptors [ 3407.662444][T14829] cdc_acm 2-1:0.186: skipping garbage [ 3407.666094][ T9688] usb 6-1: Using ep0 maxpacket: 8 [ 3407.736164][ T4815] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3407.745163][ T4815] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3407.763664][ T4815] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x3 has invalid wMaxPacketSize 0 [ 3407.774187][ T4815] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping 09:43:19 executing program 4: syz_usb_connect(0x0, 0x465, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x453, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0xe, 0x2, 0x2, 0xff, 0x9, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xdd9914a31df57024, 0x3, 0x8, 0x80, 0x3, 0x6}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x3a, 0x5, 0x1}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x5, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x35}]}}, {{0x9, 0x5, 0xd, 0x8, 0x3ff, 0xf8, 0x20, 0x9, [@generic={0x80, 0x22, "51ad0bf69a2b9721fbe884e5ceda6748e265426057d01bdba89b933d8f3017062d39cc34d1042695843e06841a6078e23ca063d8da3f87f2782ff48e98c3b81af5ad2ad72ba64968c0bb55b15f3c6b4c3fe4711c666bb97cedf222da5d975c8ba996c7bbe46980b60dc1043ce4f7c1308fb45bc43c23f02b36a4812e2c62"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x70, 0x1000}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3407.786282][ T4815] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3407.798760][ T9688] usb 6-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3407.800675][T14829] usb 2-1: USB disconnect, device number 126 [ 3407.814111][ T4815] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3407.827865][ T9688] usb 6-1: config 0 has an invalid interface number: 145 but max is 1 [ 3407.846087][ T1403] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 3407.855951][ T4815] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3407.867682][ T9688] usb 6-1: config 0 has no interface number 1 [ 3407.873777][ T9688] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3407.884975][ T4815] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3407.895876][ T9688] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3407.906860][ T4815] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3407.913542][ T9688] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3407.925511][ T9688] usb 6-1: config 0 interface 0 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 3407.936620][ T9688] usb 6-1: config 0 interface 0 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 3407.947812][ T9688] usb 6-1: config 0 interface 145 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3407.958244][ T9688] usb 6-1: config 0 interface 145 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3408.076121][ T1403] usb 1-1: device descriptor read/64, error 18 [ 3408.082635][ T4815] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3408.091887][ T4815] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3408.100063][ T4815] usb 4-1: Product: syz [ 3408.104248][ T4815] usb 4-1: Manufacturer: 㰊 [ 3408.106117][ T3596] usb 5-1: new high-speed USB device number 110 using dummy_hcd [ 3408.108970][ T4815] usb 4-1: SerialNumber: syz [ 3408.124416][ T4815] usb 4-1: config 0 descriptor?? [ 3408.130261][ T19] usb 3-1: new high-speed USB device number 114 using dummy_hcd [ 3408.146358][ T9688] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3408.158178][ T9688] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3408.166845][ T9688] usb 6-1: Product: syz [ 3408.171367][ T9688] usb 6-1: Manufacturer: 㰊 [ 3408.181493][ T9688] usb 6-1: SerialNumber: syz [ 3408.187946][ T9688] usb 6-1: config 0 descriptor?? [ 3408.207844][T22921] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3408.216351][ T1403] usb usb1-port1: attempt power cycle [ 3408.236809][ T9688] rndis_wlan 6-1:0.0: skipping garbage [ 3408.242788][ T9688] usb 6-1: bad CDC descriptors [ 3408.256355][ T9688] rndis_host 6-1:0.0: skipping garbage [ 3408.262623][ T9688] usb 6-1: bad CDC descriptors [ 3408.268869][ T9688] cdc_acm 6-1:0.0: skipping garbage 09:43:20 executing program 1: syz_usb_connect(0x0, 0x151, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x13f, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3408.356096][ T3596] usb 5-1: Using ep0 maxpacket: 8 [ 3408.378968][ T9688] usb 4-1: USB disconnect, device number 6 [ 3408.396089][ T19] usb 3-1: Using ep0 maxpacket: 8 [ 3408.448912][ T4815] usb 6-1: USB disconnect, device number 61 [ 3408.477634][ T3596] usb 5-1: config 0 has an invalid interface number: 186 but max is 1 [ 3408.486241][ T3596] usb 5-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3408.495051][ T3596] usb 5-1: config 0 has no interface number 1 [ 3408.502765][ T3596] usb 5-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3408.514423][ T3596] usb 5-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3408.527267][ T3596] usb 5-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3408.538817][ T3596] usb 5-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 3408.546104][ T19] usb 3-1: config 0 has an invalid interface number: 186 but max is 1 [ 3408.551089][ T3596] usb 5-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 3408.560247][ T19] usb 3-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3408.570737][ T3596] usb 5-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x24, skipping [ 3408.578512][ T19] usb 3-1: config 0 has no interface number 1 [ 3408.590480][ T3596] usb 5-1: config 0 interface 186 altsetting 0 endpoint 0x7 has invalid maxpacket 1024, setting to 64 [ 3408.595983][ T19] usb 3-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3408.607843][ T7] usb 2-1: new high-speed USB device number 127 using dummy_hcd [ 3408.617135][ T19] usb 3-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3408.624674][ T3596] usb 5-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x9, skipping [ 3408.635541][ T19] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3408.648831][ T3596] usb 5-1: config 0 interface 186 altsetting 0 endpoint 0xD has invalid maxpacket 1023, setting to 64 [ 3408.668194][ T3596] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3408.836328][ T3596] usb 5-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3408.846200][ T3596] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3408.854256][ T3596] usb 5-1: Product: syz [ 3408.856438][ T19] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3408.858854][ T3596] usb 5-1: Manufacturer: 㰊 [ 3408.871484][ T19] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3408.872556][ T3596] usb 5-1: SerialNumber: syz 09:43:20 executing program 3: syz_usb_connect(0x0, 0x86, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x74, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x0, 0x0, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3408.881460][ T19] usb 3-1: Product: syz [ 3408.886086][ T7] usb 2-1: Using ep0 maxpacket: 8 [ 3408.891913][ T19] usb 3-1: Manufacturer: 㰊 [ 3408.897259][ T3596] usb 5-1: config 0 descriptor?? [ 3408.903152][ T19] usb 3-1: SerialNumber: syz [ 3408.928953][T22954] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3408.937078][ T19] usb 3-1: config 0 descriptor?? [ 3408.958581][ T1403] usb 1-1: new high-speed USB device number 24 using dummy_hcd 09:43:20 executing program 5: syz_usb_connect(0x0, 0x465, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x453, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0xe, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xdd9914a31df57024, 0x3, 0x8, 0x80, 0x3, 0x6}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x3a, 0x5, 0x1}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x5, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x35}]}}, {{0x9, 0x5, 0xd, 0x8, 0x3ff, 0xf8, 0x20, 0x9, [@generic={0x80, 0x22, "51ad0bf69a2b9721fbe884e5ceda6748e265426057d01bdba89b933d8f3017062d39cc34d1042695843e06841a6078e23ca063d8da3f87f2782ff48e98c3b81af5ad2ad72ba64968c0bb55b15f3c6b4c3fe4711c666bb97cedf222da5d975c8ba996c7bbe46980b60dc1043ce4f7c1308fb45bc43c23f02b36a4812e2c62"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x70, 0x1000}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3408.979699][ T19] rndis_wlan 3-1:0.186: skipping garbage [ 3408.990300][ T19] usb 3-1: bad CDC descriptors [ 3409.005438][ T19] rndis_host 3-1:0.186: skipping garbage [ 3409.012613][ T19] usb 3-1: bad CDC descriptors [ 3409.016484][ T7] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3409.017706][ T19] cdc_acm 3-1:0.186: skipping garbage [ 3409.025761][ T7] usb 2-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3409.025783][ T7] usb 2-1: config 0 has no interface number 1 [ 3409.046272][ T7] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3409.066394][ T1403] usb 1-1: Invalid ep0 maxpacket: 0 [ 3409.069366][ T7] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3409.082714][ T7] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3409.093734][ T7] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3409.105014][ T7] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3409.116732][ T7] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3409.127901][ T7] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3409.177051][ T3596] rndis_wlan 5-1:0.186: skipping garbage [ 3409.182786][ T3596] usb 5-1: bad CDC descriptors [ 3409.197465][ T3596] rndis_host 5-1:0.186: skipping garbage [ 3409.200359][ T4815] usb 3-1: USB disconnect, device number 114 [ 3409.216097][ T1403] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 3409.217318][ T3596] usb 5-1: bad CDC descriptors [ 3409.245695][ T3596] cdc_acm 5-1:0.186: skipping garbage [ 3409.263269][ T3596] usb 5-1: USB disconnect, device number 110 [ 3409.286910][T14829] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 3409.296926][ T7] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3409.306442][ T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3409.314525][ T7] usb 2-1: Product: syz [ 3409.319587][ T7] usb 2-1: Manufacturer: 㰊 [ 3409.324579][ T7] usb 2-1: SerialNumber: syz [ 3409.326144][ T1403] usb 1-1: Invalid ep0 maxpacket: 0 [ 3409.332653][ T7] usb 2-1: config 0 descriptor?? [ 3409.334427][ T19] usb 6-1: new high-speed USB device number 62 using dummy_hcd [ 3409.335992][ T1403] usb usb1-port1: unable to enumerate USB device [ 3409.377996][ T7] rndis_wlan 2-1:0.186: skipping garbage [ 3409.383822][ T7] usb 2-1: bad CDC descriptors [ 3409.398621][ T7] rndis_host 2-1:0.186: skipping garbage [ 3409.404269][ T7] usb 2-1: bad CDC descriptors [ 3409.416439][ T7] cdc_acm 2-1:0.186: skipping garbage [ 3409.536110][T14829] usb 4-1: Using ep0 maxpacket: 8 [ 3409.579137][ T7] usb 2-1: USB disconnect, device number 127 [ 3409.596065][ T19] usb 6-1: Using ep0 maxpacket: 8 09:43:21 executing program 4: syz_usb_connect(0x0, 0x465, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x453, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0xe, 0x2, 0x2, 0xff, 0x9, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xdd9914a31df57024, 0x3, 0x8, 0x80, 0x3, 0x6}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x3a, 0x5, 0x1}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x5, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x35}]}}, {{0x9, 0x5, 0xd, 0x8, 0x3ff, 0xf8, 0x20, 0x9, [@generic={0x80, 0x22, "51ad0bf69a2b9721fbe884e5ceda6748e265426057d01bdba89b933d8f3017062d39cc34d1042695843e06841a6078e23ca063d8da3f87f2782ff48e98c3b81af5ad2ad72ba64968c0bb55b15f3c6b4c3fe4711c666bb97cedf222da5d975c8ba996c7bbe46980b60dc1043ce4f7c1308fb45bc43c23f02b36a4812e2c62"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x70, 0x1000}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3409.656181][T14829] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3409.665141][T14829] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3409.684682][T14829] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x3 has invalid wMaxPacketSize 0 [ 3409.696109][T14829] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3409.708070][T14829] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3409.726382][ T19] usb 6-1: config 0 has an invalid interface number: 186 but max is 1 [ 3409.729758][T14829] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3409.736414][ T19] usb 6-1: config 0 contains an unexpected descriptor of type 0x2, skipping 09:43:21 executing program 2: syz_usb_connect(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x0, 0x2, 0x2, 0xff}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3409.745757][T14829] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3409.753458][ T19] usb 6-1: config 0 has no interface number 1 [ 3409.772732][ T19] usb 6-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3409.778619][T14829] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3409.787606][ T19] usb 6-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3409.795471][T14829] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3409.809455][ T19] usb 6-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3409.823496][ T19] usb 6-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 3409.834416][ T19] usb 6-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 3409.845152][ T19] usb 6-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x24, skipping [ 3409.855940][ T19] usb 6-1: config 0 interface 186 altsetting 0 endpoint 0x7 has invalid maxpacket 1024, setting to 64 [ 3409.866998][ T19] usb 6-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x9, skipping [ 3409.878264][ T19] usb 6-1: config 0 interface 186 altsetting 0 endpoint 0xD has invalid maxpacket 1023, setting to 64 [ 3409.890171][ T19] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3409.966114][T14829] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3409.975232][T14829] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3409.984200][T14829] usb 4-1: Product: syz [ 3409.988676][T14829] usb 4-1: Manufacturer: 㰊 [ 3409.993487][T14829] usb 4-1: SerialNumber: syz [ 3410.000455][T14829] usb 4-1: config 0 descriptor?? [ 3410.056514][ T1403] usb 5-1: new high-speed USB device number 111 using dummy_hcd [ 3410.086784][ T19] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3410.096098][ T19] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 09:43:21 executing program 0: syz_usb_connect(0x0, 0x46, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x0, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x34, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x1, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0x0, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) 09:43:21 executing program 1: syz_usb_connect(0x0, 0x151, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x13f, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3410.107006][ T19] usb 6-1: Product: syz [ 3410.111458][ T19] usb 6-1: Manufacturer: 㰊 [ 3410.126098][ T19] usb 6-1: SerialNumber: syz [ 3410.139649][ T19] usb 6-1: config 0 descriptor?? [ 3410.158934][T22999] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3410.186421][ T4815] usb 3-1: new high-speed USB device number 115 using dummy_hcd [ 3410.208331][ T19] rndis_wlan 6-1:0.186: skipping garbage [ 3410.214070][ T19] usb 6-1: bad CDC descriptors [ 3410.227069][ T19] rndis_host 6-1:0.186: skipping garbage [ 3410.233506][ T19] usb 6-1: bad CDC descriptors [ 3410.239190][ T19] cdc_acm 6-1:0.186: skipping garbage [ 3410.252805][ T3596] usb 4-1: USB disconnect, device number 7 [ 3410.326172][ T1403] usb 5-1: Using ep0 maxpacket: 8 [ 3410.416116][ T7] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 3410.419230][ T9688] usb 6-1: USB disconnect, device number 62 [ 3410.448049][ T1403] usb 5-1: config 0 has an invalid interface number: 186 but max is 1 [ 3410.456300][ T4815] usb 3-1: Using ep0 maxpacket: 8 [ 3410.461419][ T1403] usb 5-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3410.472321][ T1403] usb 5-1: config 0 has no interface number 1 [ 3410.479114][ T1403] usb 5-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3410.490513][ T1403] usb 5-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3410.501500][ T1403] usb 5-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3410.512981][ T1403] usb 5-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 3410.525449][ T1403] usb 5-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 3410.537096][ T1403] usb 5-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x24, skipping [ 3410.549663][ T1403] usb 5-1: config 0 interface 186 altsetting 0 endpoint 0x7 has invalid maxpacket 1024, setting to 64 [ 3410.561140][ T1403] usb 5-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x9, skipping [ 3410.566096][T14829] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 3410.574438][ T1403] usb 5-1: config 0 interface 186 altsetting 0 endpoint 0xD has invalid maxpacket 1023, setting to 64 [ 3410.591296][ T4815] usb 3-1: config 0 has an invalid interface number: 186 but max is 1 [ 3410.599941][ T1403] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3410.610516][ T4815] usb 3-1: config 0 has no interface number 1 [ 3410.616673][ T4815] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3410.656136][ T7] usb 2-1: Using ep0 maxpacket: 8 09:43:22 executing program 3: syz_usb_connect(0x0, 0x86, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x74, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x0, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3410.766104][T14829] usb 1-1: device descriptor read/64, error 18 [ 3410.776227][ T7] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3410.784514][ T7] usb 2-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3410.793508][ T7] usb 2-1: config 0 has no interface number 1 [ 3410.799738][ T7] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3410.806476][ T1403] usb 5-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3410.811994][ T7] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3410.821534][ T4815] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3410.838678][ T7] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3410.840968][ T1403] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3410.852172][ T7] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3410.860012][ T4815] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3410.870910][ T7] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3410.878390][ T1403] usb 5-1: Product: syz [ 3410.890544][ T7] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3410.893439][ T4815] usb 3-1: Product: syz 09:43:22 executing program 5: syz_usb_connect(0x0, 0x45c, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44a, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0xe, 0x2, 0x2, 0xff, 0x9, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xdd9914a31df57024, 0x3, 0x8, 0x80, 0x3, 0x6}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x3a, 0x5, 0x1}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x5, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x35}]}}, {{0x9, 0x5, 0xd, 0x8, 0x3ff, 0xf8, 0x20, 0x9, [@generic={0x80, 0x22, "51ad0bf69a2b9721fbe884e5ceda6748e265426057d01bdba89b933d8f3017062d39cc34d1042695843e06841a6078e23ca063d8da3f87f2782ff48e98c3b81af5ad2ad72ba64968c0bb55b15f3c6b4c3fe4711c666bb97cedf222da5d975c8ba996c7bbe46980b60dc1043ce4f7c1308fb45bc43c23f02b36a4812e2c62"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x70, 0x1000}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3410.904688][ T7] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3410.910922][ T1403] usb 5-1: Manufacturer: 㰊 [ 3410.925237][ T4815] usb 3-1: Manufacturer: 㰊 [ 3410.929883][ T4815] usb 3-1: SerialNumber: syz [ 3410.934908][ T1403] usb 5-1: SerialNumber: syz [ 3410.942924][ T4815] usb 3-1: config 0 descriptor?? [ 3410.949534][ T1403] usb 5-1: config 0 descriptor?? [ 3410.997713][T23044] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3411.009412][ T4815] usb 3-1: bad CDC descriptors [ 3411.014713][ T4815] usb 3-1: bad CDC descriptors [ 3411.026462][ T4815] cdc_acm 3-1:0.186: Zero length descriptor references [ 3411.033433][ T4815] cdc_acm: probe of 3-1:0.186 failed with error -22 [ 3411.036571][T14829] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 3411.076119][ T7] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3411.085396][ T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3411.094638][ T7] usb 2-1: Product: syz [ 3411.099529][ T7] usb 2-1: Manufacturer: 㰊 [ 3411.104626][ T7] usb 2-1: SerialNumber: syz [ 3411.112278][ T7] usb 2-1: config 0 descriptor?? [ 3411.116086][ T9688] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 3411.157760][ T7] rndis_wlan 2-1:0.186: skipping garbage [ 3411.163971][ T7] usb 2-1: bad CDC descriptors [ 3411.177938][ T7] rndis_host 2-1:0.186: skipping garbage [ 3411.183817][ T7] usb 2-1: bad CDC descriptors [ 3411.189375][ T7] cdc_acm 2-1:0.186: skipping garbage [ 3411.218695][ T4815] usb 3-1: USB disconnect, device number 115 [ 3411.246113][T14829] usb 1-1: device descriptor read/64, error 18 [ 3411.266348][ T3958] usb 6-1: new high-speed USB device number 63 using dummy_hcd [ 3411.274230][ T1403] rndis_wlan 5-1:0.186: skipping garbage [ 3411.280100][ T1403] usb 5-1: bad CDC descriptors [ 3411.285429][ T1403] rndis_host 5-1:0.186: skipping garbage [ 3411.302990][ T1403] usb 5-1: bad CDC descriptors [ 3411.308705][ T1403] cdc_acm 5-1:0.186: skipping garbage [ 3411.327457][ T1403] usb 5-1: USB disconnect, device number 111 [ 3411.360672][ T7] usb 2-1: USB disconnect, device number 2 [ 3411.366922][T14829] usb usb1-port1: attempt power cycle [ 3411.376110][ T9688] usb 4-1: Using ep0 maxpacket: 8 [ 3411.516319][ T9688] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3411.525593][ T9688] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3411.535797][ T3958] usb 6-1: Using ep0 maxpacket: 8 [ 3411.541248][ T9688] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3411.552495][ T9688] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3411.563484][ T9688] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3411.573192][ T9688] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3411.584665][ T9688] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3411.596544][ T9688] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3411.666141][ T3958] usb 6-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3411.677264][ T3958] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3411.687984][ T3958] usb 6-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x80, skipping [ 3411.699234][ T3958] usb 6-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 1024 09:43:23 executing program 2: syz_usb_connect(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x0, 0x2, 0x2, 0xff}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3411.710564][ T3958] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3411.722608][ T3958] usb 6-1: config 0 interface 0 altsetting 2 has a duplicate endpoint with address 0x1, skipping [ 3411.733826][ T3958] usb 6-1: config 0 interface 0 altsetting 2 has a duplicate endpoint with address 0x1, skipping [ 3411.745306][ T3958] usb 6-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x24, skipping 09:43:23 executing program 4: syz_usb_connect(0x0, 0x465, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x453, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0xe, 0x2, 0x2, 0xff, 0x9, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xdd9914a31df57024, 0x3, 0x8, 0x80, 0x3, 0x6}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x3a, 0x5, 0x1}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x5, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x35}]}}, {{0x9, 0x5, 0xd, 0x8, 0x3ff, 0xf8, 0x20, 0x9, [@generic={0x80, 0x22, "51ad0bf69a2b9721fbe884e5ceda6748e265426057d01bdba89b933d8f3017062d39cc34d1042695843e06841a6078e23ca063d8da3f87f2782ff48e98c3b81af5ad2ad72ba64968c0bb55b15f3c6b4c3fe4711c666bb97cedf222da5d975c8ba996c7bbe46980b60dc1043ce4f7c1308fb45bc43c23f02b36a4812e2c62"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x70, 0x1000}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3411.759595][ T3958] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x7 has invalid maxpacket 1024, setting to 64 [ 3411.771347][ T9688] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3411.783559][ T3958] usb 6-1: config 0 interface 0 altsetting 2 has a duplicate endpoint with address 0x9, skipping [ 3411.799011][ T9688] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 09:43:23 executing program 1: syz_usb_connect(0x0, 0x151, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x13f, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3411.807684][ T3958] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0xD has invalid maxpacket 1023, setting to 64 [ 3411.819749][ T9688] usb 4-1: Product: syz [ 3411.824525][ T9688] usb 4-1: Manufacturer: 㰊 [ 3411.829966][ T9688] usb 4-1: SerialNumber: syz [ 3411.834817][ T3958] usb 6-1: config 0 interface 0 has no altsetting 1 [ 3411.845381][ T9688] usb 4-1: config 0 descriptor?? [ 3412.036134][ T4925] usb 3-1: new high-speed USB device number 116 using dummy_hcd [ 3412.046644][ T3958] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3412.055761][ T3958] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3412.064670][ T3958] usb 6-1: Product: syz [ 3412.069217][ T3958] usb 6-1: Manufacturer: 㰊 [ 3412.073797][ T3958] usb 6-1: SerialNumber: syz [ 3412.076487][ T7] usb 5-1: new high-speed USB device number 112 using dummy_hcd [ 3412.086373][T14829] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 3412.089200][ T3958] usb 6-1: config 0 descriptor?? [ 3412.110266][ T1403] usb 4-1: USB disconnect, device number 8 [ 3412.117646][T23097] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3412.176314][T14829] usb 1-1: Invalid ep0 maxpacket: 0 [ 3412.196128][T25101] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 3412.286108][ T4925] usb 3-1: Using ep0 maxpacket: 8 [ 3412.326189][ T7] usb 5-1: Using ep0 maxpacket: 8 [ 3412.331361][T14829] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 3412.360375][ T2402] usb 6-1: USB disconnect, device number 63 [ 3412.416151][ T4925] usb 3-1: config 0 has an invalid interface number: 186 but max is 1 [ 3412.425056][ T4925] usb 3-1: config 0 has no interface number 1 [ 3412.432501][T14829] usb 1-1: Invalid ep0 maxpacket: 0 [ 3412.438156][T14829] usb usb1-port1: unable to enumerate USB device [ 3412.444658][ T4925] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3412.456101][ T7] usb 5-1: config 0 has an invalid interface number: 186 but max is 1 [ 3412.464380][ T7] usb 5-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3412.474127][ T7] usb 5-1: config 0 has no interface number 1 [ 3412.476084][T25101] usb 2-1: Using ep0 maxpacket: 8 [ 3412.481084][ T7] usb 5-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3412.496313][ T7] usb 5-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3412.506889][ T7] usb 5-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3412.519324][ T7] usb 5-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 3412.530473][ T7] usb 5-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 3412.541945][ T7] usb 5-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x24, skipping [ 3412.552766][ T7] usb 5-1: config 0 interface 186 altsetting 0 endpoint 0x7 has invalid maxpacket 1024, setting to 64 [ 3412.564278][ T7] usb 5-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x9, skipping [ 3412.575209][ T7] usb 5-1: config 0 interface 186 altsetting 0 endpoint 0xD has invalid maxpacket 1023, setting to 64 [ 3412.586386][ T7] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3412.606549][T25101] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 09:43:24 executing program 3: syz_usb_connect(0x0, 0x86, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x74, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x0, 0x0, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3412.614736][T25101] usb 2-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3412.625055][T25101] usb 2-1: config 0 has no interface number 1 [ 3412.626114][ T4925] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3412.641906][ T4925] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3412.642321][T25101] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3412.660210][ T4925] usb 3-1: Product: syz [ 3412.663323][T25101] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3412.668513][ T4925] usb 3-1: Manufacturer: 㰊 [ 3412.680353][T25101] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3412.681476][ T4925] usb 3-1: SerialNumber: syz [ 3412.697311][ T4925] usb 3-1: config 0 descriptor?? [ 3412.702421][T25101] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3412.714885][T25101] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3412.727924][T25101] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3412.739606][T25101] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3412.751545][ T4925] usb 3-1: bad CDC descriptors [ 3412.757290][ T7] usb 5-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3412.767382][ T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3412.767670][ T4925] usb 3-1: bad CDC descriptors [ 3412.780843][ T7] usb 5-1: Product: syz [ 3412.785538][ T7] usb 5-1: Manufacturer: 㰊 [ 3412.790727][ T4925] cdc_acm 3-1:0.186: Zero length descriptor references [ 3412.798177][ T7] usb 5-1: SerialNumber: syz [ 3412.803371][ T4925] cdc_acm: probe of 3-1:0.186 failed with error -22 [ 3412.812009][ T7] usb 5-1: config 0 descriptor?? 09:43:24 executing program 5: syz_usb_connect(0x0, 0x45c, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44a, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0xe, 0x2, 0x2, 0xff, 0x9, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xdd9914a31df57024, 0x3, 0x8, 0x80, 0x3, 0x6}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x3a, 0x5, 0x1}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x5, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x35}]}}, {{0x9, 0x5, 0xd, 0x8, 0x3ff, 0xf8, 0x20, 0x9, [@generic={0x80, 0x22, "51ad0bf69a2b9721fbe884e5ceda6748e265426057d01bdba89b933d8f3017062d39cc34d1042695843e06841a6078e23ca063d8da3f87f2782ff48e98c3b81af5ad2ad72ba64968c0bb55b15f3c6b4c3fe4711c666bb97cedf222da5d975c8ba996c7bbe46980b60dc1043ce4f7c1308fb45bc43c23f02b36a4812e2c62"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x70, 0x1000}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3412.837975][T23148] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3412.944943][ T1403] usb 3-1: USB disconnect, device number 116 [ 3412.953752][T25101] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3412.974295][T25101] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3412.983878][T25101] usb 2-1: Product: syz [ 3412.988384][T25101] usb 2-1: Manufacturer: 㰊 [ 3412.992988][T25101] usb 2-1: SerialNumber: syz [ 3412.999017][T25101] usb 2-1: config 0 descriptor?? [ 3413.027967][ T3958] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 3413.048427][T25101] rndis_wlan 2-1:0.186: skipping garbage [ 3413.054550][T25101] usb 2-1: bad CDC descriptors [ 3413.076403][T25101] rndis_host 2-1:0.186: skipping garbage [ 3413.082151][T25101] usb 2-1: bad CDC descriptors 09:43:24 executing program 0: syz_usb_connect(0x0, 0x46, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x0, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x34, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x1, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0x0, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3413.094431][T25101] cdc_acm 2-1:0.186: skipping garbage [ 3413.098339][ T7] rndis_wlan 5-1:0.186: skipping garbage [ 3413.105647][ T7] usb 5-1: bad CDC descriptors [ 3413.115343][ T7] rndis_host 5-1:0.186: skipping garbage [ 3413.122096][ T7] usb 5-1: bad CDC descriptors [ 3413.129604][ T7] cdc_acm 5-1:0.186: skipping garbage [ 3413.154184][ T7] usb 5-1: USB disconnect, device number 112 [ 3413.174113][ T4925] usb 6-1: new high-speed USB device number 64 using dummy_hcd [ 3413.248984][ T2402] usb 2-1: USB disconnect, device number 3 [ 3413.267580][ T3958] usb 4-1: Using ep0 maxpacket: 8 [ 3413.397758][ T3958] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3413.406883][ T3958] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3413.415809][ T3958] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3413.416101][ T4925] usb 6-1: Using ep0 maxpacket: 8 [ 3413.427700][ T3958] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 09:43:25 executing program 2: syz_usb_connect(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x0, 0x2, 0x2, 0xff}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3413.441721][ T3958] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3413.451932][ T3958] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3413.463686][ T3958] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3413.474672][ T3958] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3413.546138][ T4925] usb 6-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3413.554922][ T4925] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3413.564466][ T4925] usb 6-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x80, skipping [ 3413.575689][ T4925] usb 6-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 1024 09:43:25 executing program 4: 09:43:25 executing program 4: [ 3413.594523][ T4925] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3413.606167][ T4925] usb 6-1: config 0 interface 0 altsetting 2 has a duplicate endpoint with address 0x1, skipping [ 3413.617083][ T4925] usb 6-1: config 0 interface 0 altsetting 2 has a duplicate endpoint with address 0x1, skipping [ 3413.628561][ T4925] usb 6-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x24, skipping 09:43:25 executing program 4: [ 3413.641351][ T4925] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x7 has invalid maxpacket 1024, setting to 64 [ 3413.652704][ T4925] usb 6-1: config 0 interface 0 altsetting 2 has a duplicate endpoint with address 0x9, skipping [ 3413.656343][ T3958] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3413.672869][T25101] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 3413.672869][ T4925] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0xD has invalid maxpacket 1023, setting to 64 09:43:25 executing program 4: syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3413.680943][ T3958] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3413.706934][ T3958] usb 4-1: Product: syz [ 3413.713120][ T4925] usb 6-1: config 0 interface 0 has no altsetting 1 [ 3413.716559][ T3958] usb 4-1: Manufacturer: 㰊 [ 3413.727475][ T3958] usb 4-1: SerialNumber: syz [ 3413.735197][ T3958] usb 4-1: config 0 descriptor?? 09:43:25 executing program 1: syz_usb_connect(0x0, 0x151, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x13f, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x80, 0x0, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3413.866105][ T2402] usb 3-1: new high-speed USB device number 117 using dummy_hcd [ 3413.876913][ T4925] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3413.886136][T25101] usb 1-1: device descriptor read/64, error 18 [ 3413.886669][ T4925] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3413.901701][ T4925] usb 6-1: Product: syz [ 3413.906702][ T4925] usb 6-1: Manufacturer: 㰊 [ 3413.912119][ T4925] usb 6-1: SerialNumber: syz [ 3413.919408][ T4925] usb 6-1: config 0 descriptor?? [ 3413.937687][T23192] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3413.999058][ T3958] usb 4-1: USB disconnect, device number 9 [ 3414.066189][T14829] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 3414.106237][ T2402] usb 3-1: Using ep0 maxpacket: 8 [ 3414.169301][ T1403] usb 6-1: USB disconnect, device number 64 [ 3414.176167][T25101] usb 1-1: new high-speed USB device number 31 using dummy_hcd 09:43:25 executing program 4: syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3414.226149][ T2402] usb 3-1: config 0 has an invalid interface number: 186 but max is 1 [ 3414.234634][ T2402] usb 3-1: config 0 has no interface number 1 [ 3414.243247][ T2402] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3414.306118][T14829] usb 2-1: Using ep0 maxpacket: 8 [ 3414.376103][T25101] usb 1-1: device descriptor read/64, error 18 [ 3414.406179][ T2402] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3414.416499][ T2402] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3414.425075][ T2402] usb 3-1: Product: syz [ 3414.431862][T14829] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3414.440391][ T2402] usb 3-1: Manufacturer: 㰊 [ 3414.445366][ T2402] usb 3-1: SerialNumber: syz [ 3414.450885][T14829] usb 2-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3414.460523][T14829] usb 2-1: config 0 has no interface number 1 [ 3414.468859][ T2402] usb 3-1: config 0 descriptor?? [ 3414.473874][T14829] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3414.489756][T14829] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3414.501536][T14829] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3414.506180][T25101] usb usb1-port1: attempt power cycle 09:43:26 executing program 3: syz_usb_connect(0x0, 0x86, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x74, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x0, 0x0, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3414.512453][T14829] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3414.531080][ T2402] usb 3-1: bad CDC descriptors [ 3414.536463][ T2402] usb 3-1: bad CDC descriptors [ 3414.549719][ T2402] cdc_acm 3-1:0.186: Zero length descriptor references [ 3414.561647][T14829] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3414.573215][ T2402] cdc_acm: probe of 3-1:0.186 failed with error -22 [ 3414.584402][T14829] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3414.598967][T14829] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 09:43:26 executing program 5: syz_usb_connect(0x0, 0x86, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x74, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x0, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3414.736834][ T1403] usb 3-1: USB disconnect, device number 117 [ 3414.766158][T14829] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3414.775487][T14829] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 09:43:26 executing program 4: syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3414.785463][T14829] usb 2-1: Product: syz [ 3414.789729][T14829] usb 2-1: Manufacturer: 㰊 [ 3414.794846][T14829] usb 2-1: SerialNumber: syz [ 3414.801859][T14829] usb 2-1: config 0 descriptor?? [ 3414.836108][ T3958] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 3414.849346][T14829] rndis_wlan 2-1:0.186: skipping garbage [ 3414.855004][T14829] usb 2-1: bad CDC descriptors [ 3414.860421][T14829] rndis_host 2-1:0.186: skipping garbage [ 3414.867668][T14829] usb 2-1: bad CDC descriptors [ 3414.872856][T14829] cdc_acm 2-1:0.186: skipping garbage [ 3414.986165][ T4925] usb 6-1: new high-speed USB device number 65 using dummy_hcd [ 3415.049201][ T1403] usb 2-1: USB disconnect, device number 4 [ 3415.096098][ T3958] usb 4-1: Using ep0 maxpacket: 8 [ 3415.216342][ T3958] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3415.225361][ T3958] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3415.226111][ T4925] usb 6-1: Using ep0 maxpacket: 8 [ 3415.235727][ T3958] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3415.250052][T25101] usb 1-1: new high-speed USB device number 32 using dummy_hcd 09:43:26 executing program 2: [ 3415.257824][ T3958] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3415.267700][ T3958] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3415.278013][ T3958] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3415.289564][ T3958] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3415.300312][ T3958] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3415.356198][ T4925] usb 6-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3415.364934][ T4925] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3415.366128][T25101] usb 1-1: Invalid ep0 maxpacket: 0 [ 3415.374044][ T4925] usb 6-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3415.389584][ T4925] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3415.399283][ T4925] usb 6-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3415.409117][ T4925] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3415.419948][ T4925] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3415.435011][ T4925] usb 6-1: config 0 interface 0 has no altsetting 1 [ 3415.516128][ T3958] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3415.525572][ T3958] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3415.534581][T25101] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 3415.542354][ T3958] usb 4-1: Product: syz [ 3415.547571][ T3958] usb 4-1: Manufacturer: 㰊 [ 3415.552655][ T3958] usb 4-1: SerialNumber: syz [ 3415.558847][ T3958] usb 4-1: config 0 descriptor?? [ 3415.596144][ T4925] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3415.605641][ T4925] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3415.614414][ T4925] usb 6-1: Product: syz [ 3415.618839][ T4925] usb 6-1: Manufacturer: 㰊 [ 3415.623497][ T4925] usb 6-1: SerialNumber: syz [ 3415.629455][ T4925] usb 6-1: config 0 descriptor?? [ 3415.666480][T25101] usb 1-1: Invalid ep0 maxpacket: 0 [ 3415.671805][T25101] usb usb1-port1: unable to enumerate USB device [ 3415.814170][T25101] usb 4-1: USB disconnect, device number 10 [ 3415.874920][T14829] usb 6-1: USB disconnect, device number 65 09:43:27 executing program 0: syz_usb_connect(0x0, 0x34, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x22, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x1, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0x0, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) 09:43:27 executing program 2: 09:43:27 executing program 4: syz_usb_connect(0x0, 0x465, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x0, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x453, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0xe, 0x2, 0x2, 0xff, 0x9, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xdd9914a31df57024, 0x3, 0x8, 0x80, 0x3, 0x6}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x3a, 0x5, 0x1}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x5, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x35}]}}, {{0x9, 0x5, 0xd, 0x8, 0x3ff, 0xf8, 0x20, 0x9, [@generic={0x80, 0x22, "51ad0bf69a2b9721fbe884e5ceda6748e265426057d01bdba89b933d8f3017062d39cc34d1042695843e06841a6078e23ca063d8da3f87f2782ff48e98c3b81af5ad2ad72ba64968c0bb55b15f3c6b4c3fe4711c666bb97cedf222da5d975c8ba996c7bbe46980b60dc1043ce4f7c1308fb45bc43c23f02b36a4812e2c62"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x70, 0x1000}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) 09:43:27 executing program 1: syz_usb_connect(0x0, 0x151, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x13f, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x80, 0x0, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) 09:43:27 executing program 2: 09:43:27 executing program 2: syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) 09:43:27 executing program 3: syz_usb_connect(0x0, 0x86, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x74, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x0, 0x0, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) 09:43:28 executing program 5: syz_usb_connect(0x0, 0x12b, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x119, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0xba, 0x0, 0x3, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3416.466125][ T3958] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 3416.473885][ T9688] usb 5-1: new high-speed USB device number 113 using dummy_hcd [ 3416.606126][T14829] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 3416.656092][T25101] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 3416.666106][ T4925] usb 6-1: new high-speed USB device number 66 using dummy_hcd [ 3416.678011][ T9688] usb 5-1: device descriptor read/64, error 18 09:43:28 executing program 2: syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3416.726106][ T3958] usb 2-1: Using ep0 maxpacket: 8 [ 3416.846099][T14829] usb 4-1: Using ep0 maxpacket: 8 [ 3416.866144][ T3958] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3416.875244][ T3958] usb 2-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3416.885994][ T3958] usb 2-1: config 0 has no interface number 1 [ 3416.892900][ T3958] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3416.905655][T25101] usb 1-1: Using ep0 maxpacket: 8 [ 3416.906114][ T4925] usb 6-1: Using ep0 maxpacket: 8 [ 3416.911613][ T3958] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3416.929334][ T3958] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3416.940260][ T3958] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3416.953845][ T9688] usb 5-1: new high-speed USB device number 114 using dummy_hcd [ 3416.963378][ T3958] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3416.966276][T14829] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3416.975686][ T3958] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3416.986067][T14829] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3416.995611][ T3958] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3417.005703][T14829] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3417.024785][T14829] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3417.035405][T14829] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3417.036416][T25101] usb 1-1: config 0 has an invalid interface number: 186 but max is 0 [ 3417.047008][ T4925] usb 6-1: config 0 has an invalid interface number: 186 but max is 1 [ 3417.056457][T25101] usb 1-1: config 0 has no interface number 0 [ 3417.063817][T14829] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3417.071155][T25101] usb 1-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3417.085548][ T4925] usb 6-1: config 0 has no interface number 1 [ 3417.098894][ T4925] usb 6-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3417.109733][T14829] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3417.120321][ T4925] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3417.130350][T14829] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3417.156094][ T9688] usb 5-1: device descriptor read/64, error 18 [ 3417.176152][ T3958] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3417.185444][ T3958] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3417.195836][ T3958] usb 2-1: Product: syz [ 3417.200783][ T3958] usb 2-1: Manufacturer: 㰊 [ 3417.205625][ T3958] usb 2-1: SerialNumber: syz [ 3417.214853][ T3958] usb 2-1: config 0 descriptor?? [ 3417.268016][T25101] usb 1-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3417.278061][ T9688] usb usb5-port1: attempt power cycle [ 3417.283981][T25101] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3417.292053][ T3958] rndis_wlan 2-1:0.186: skipping garbage [ 3417.296374][ T4925] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3417.304545][ T3958] usb 2-1: bad CDC descriptors 09:43:29 executing program 2: syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3417.308959][T14829] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3417.308983][T14829] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3417.309002][T14829] usb 4-1: Product: syz [ 3417.325313][T25101] usb 1-1: Product: syz [ 3417.331072][ T4925] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3417.337870][ T3958] rndis_host 2-1:0.186: skipping garbage [ 3417.339444][ T4925] usb 6-1: Product: syz [ 3417.358111][T14829] usb 4-1: Manufacturer: 㰊 [ 3417.363423][T14829] usb 4-1: SerialNumber: syz [ 3417.367684][T25101] usb 1-1: Manufacturer: 㰊 [ 3417.372556][T14829] usb 4-1: config 0 descriptor?? [ 3417.380136][ T3958] usb 2-1: bad CDC descriptors [ 3417.385389][ T3958] cdc_acm 2-1:0.186: skipping garbage [ 3417.385839][ T4925] usb 6-1: Manufacturer: 㰊 [ 3417.392358][T25101] usb 1-1: SerialNumber: syz [ 3417.411242][T25101] usb 1-1: config 0 descriptor?? [ 3417.419003][ T4925] usb 6-1: SerialNumber: syz [ 3417.434433][ T4925] usb 6-1: config 0 descriptor?? [ 3417.470186][T25101] usb 1-1: bad CDC descriptors [ 3417.476601][T25101] usb 1-1: bad CDC descriptors [ 3417.488727][T25101] cdc_acm 1-1:0.186: Zero length descriptor references [ 3417.492467][ T4925] rndis_wlan 6-1:0.186: skipping garbage [ 3417.503794][T25101] cdc_acm: probe of 1-1:0.186 failed with error -22 [ 3417.510480][ T4925] usb 6-1: bad CDC descriptors [ 3417.521262][ T4925] rndis_host 6-1:0.186: skipping garbage [ 3417.534166][T25101] usb 2-1: USB disconnect, device number 5 [ 3417.535041][ T4925] usb 6-1: bad CDC descriptors [ 3417.556114][ T4925] cdc_acm 6-1:0.186: skipping garbage [ 3417.609000][ T4925] usb 4-1: USB disconnect, device number 11 [ 3417.669642][ T3958] usb 1-1: USB disconnect, device number 34 [ 3417.698709][ T1403] usb 6-1: USB disconnect, device number 66 09:43:29 executing program 2: syz_usb_connect(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x0, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x0, 0x2, 0x2, 0xff}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) 09:43:29 executing program 1: syz_usb_connect(0x0, 0x151, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x13f, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x80, 0x0, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3417.996097][ T9688] usb 5-1: new high-speed USB device number 115 using dummy_hcd [ 3418.136117][ T9688] usb 5-1: Invalid ep0 maxpacket: 0 09:43:29 executing program 0: syz_usb_connect(0x0, 0x34, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x22, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x1, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0x0, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) 09:43:29 executing program 3: syz_usb_connect(0x0, 0x86, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x74, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x0, 0x4, 0x0, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3418.194707][ T4815] usb 3-1: new high-speed USB device number 118 using dummy_hcd [ 3418.296142][ T3958] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 3418.303819][ T9688] usb 5-1: new high-speed USB device number 116 using dummy_hcd [ 3418.396111][ T4815] usb 3-1: device descriptor read/64, error 18 [ 3418.416184][ T9688] usb 5-1: Invalid ep0 maxpacket: 0 [ 3418.421603][ T9688] usb usb5-port1: unable to enumerate USB device [ 3418.456122][T14829] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 3418.466222][ T1403] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 3418.556111][ T3958] usb 2-1: Using ep0 maxpacket: 8 [ 3418.676158][ T4815] usb 3-1: new high-speed USB device number 119 using dummy_hcd [ 3418.683908][ T3958] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3418.692398][ T3958] usb 2-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3418.696095][T14829] usb 4-1: Using ep0 maxpacket: 8 [ 3418.701565][ T3958] usb 2-1: config 0 has no interface number 1 [ 3418.712581][ T3958] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3418.723458][ T3958] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3418.734256][ T1403] usb 1-1: Using ep0 maxpacket: 8 [ 3418.739400][ T3958] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3418.750217][ T3958] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3418.761606][ T3958] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3418.773496][ T3958] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3418.784804][ T3958] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3418.826423][T14829] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3418.835808][T14829] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3418.845859][T14829] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3418.856488][T14829] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3418.866421][T14829] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3418.876395][T14829] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3418.886469][ T1403] usb 1-1: config 0 has an invalid interface number: 186 but max is 0 [ 3418.887637][T14829] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3418.896956][ T4815] usb 3-1: device descriptor read/64, error 18 [ 3418.906566][T14829] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3418.914452][ T1403] usb 1-1: config 0 has no interface number 0 [ 3418.925590][ T1403] usb 1-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3418.996740][ T3958] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3419.006012][ T3958] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3419.014722][ T3958] usb 2-1: Product: syz [ 3419.019752][ T3958] usb 2-1: Manufacturer: 㰊 [ 3419.024482][ T3958] usb 2-1: SerialNumber: syz [ 3419.031418][ T3958] usb 2-1: config 0 descriptor?? [ 3419.039918][ T4815] usb usb3-port1: attempt power cycle [ 3419.076180][T14829] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3419.085647][T14829] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3419.094401][T14829] usb 4-1: Product: syz [ 3419.099705][T14829] usb 4-1: Manufacturer: 㰊 [ 3419.104335][T14829] usb 4-1: SerialNumber: syz [ 3419.109616][ T3958] rndis_wlan 2-1:0.186: skipping garbage [ 3419.110477][T14829] usb 4-1: config 0 descriptor?? [ 3419.118118][ T1403] usb 1-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3419.131277][ T3958] usb 2-1: bad CDC descriptors [ 3419.142086][ T1403] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3419.150862][ T3958] rndis_host 2-1:0.186: skipping garbage [ 3419.156697][ T3958] usb 2-1: bad CDC descriptors [ 3419.161983][ T1403] usb 1-1: Product: syz [ 3419.166659][ T3958] cdc_acm 2-1:0.186: skipping garbage [ 3419.172184][ T1403] usb 1-1: Manufacturer: 㰊 09:43:30 executing program 4: syz_usb_connect(0x0, 0x465, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x0, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x453, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0xe, 0x2, 0x2, 0xff, 0x9, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xdd9914a31df57024, 0x3, 0x8, 0x80, 0x3, 0x6}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x3a, 0x5, 0x1}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x5, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x35}]}}, {{0x9, 0x5, 0xd, 0x8, 0x3ff, 0xf8, 0x20, 0x9, [@generic={0x80, 0x22, "51ad0bf69a2b9721fbe884e5ceda6748e265426057d01bdba89b933d8f3017062d39cc34d1042695843e06841a6078e23ca063d8da3f87f2782ff48e98c3b81af5ad2ad72ba64968c0bb55b15f3c6b4c3fe4711c666bb97cedf222da5d975c8ba996c7bbe46980b60dc1043ce4f7c1308fb45bc43c23f02b36a4812e2c62"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x70, 0x1000}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) 09:43:30 executing program 5: syz_usb_connect(0x0, 0x453, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x441, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0xe, 0x2, 0x2, 0xff, 0x9, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xdd9914a31df57024, 0x3, 0x8, 0x80, 0x3, 0x6}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x3a, 0x5, 0x1}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x5, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x35}]}}, {{0x9, 0x5, 0xd, 0x8, 0x3ff, 0xf8, 0x20, 0x9, [@generic={0x80, 0x22, "51ad0bf69a2b9721fbe884e5ceda6748e265426057d01bdba89b933d8f3017062d39cc34d1042695843e06841a6078e23ca063d8da3f87f2782ff48e98c3b81af5ad2ad72ba64968c0bb55b15f3c6b4c3fe4711c666bb97cedf222da5d975c8ba996c7bbe46980b60dc1043ce4f7c1308fb45bc43c23f02b36a4812e2c62"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x70, 0x1000}]}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3419.179316][ T1403] usb 1-1: SerialNumber: syz [ 3419.197297][ T1403] usb 1-1: config 0 descriptor?? [ 3419.256550][ T1403] usb 1-1: bad CDC descriptors [ 3419.261769][ T1403] usb 1-1: bad CDC descriptors [ 3419.266920][ T1403] cdc_acm 1-1:0.186: Zero length descriptor references [ 3419.274412][ T1403] cdc_acm: probe of 1-1:0.186 failed with error -22 [ 3419.300053][ T1403] usb 2-1: USB disconnect, device number 6 [ 3419.378491][ T9688] usb 4-1: USB disconnect, device number 12 [ 3419.459034][ T4925] usb 1-1: USB disconnect, device number 35 [ 3419.496137][ T3958] usb 6-1: new high-speed USB device number 67 using dummy_hcd [ 3419.666102][T14829] usb 5-1: new high-speed USB device number 117 using dummy_hcd [ 3419.746714][ T3958] usb 6-1: Using ep0 maxpacket: 8 [ 3419.756179][ T4815] usb 3-1: new high-speed USB device number 120 using dummy_hcd 09:43:31 executing program 1: syz_usb_connect(0x0, 0x151, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x13f, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x80, 0x6, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) 09:43:31 executing program 3: syz_usb_connect(0x0, 0x86, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x74, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x0, 0x4, 0x0, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3419.856174][ T4815] usb 3-1: Invalid ep0 maxpacket: 0 [ 3419.856427][T14829] usb 5-1: device descriptor read/64, error 18 [ 3419.876254][ T3958] usb 6-1: config 0 has an invalid interface number: 186 but max is 0 [ 3419.893092][ T3958] usb 6-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3419.902892][ T3958] usb 6-1: config 0 has no interface number 0 [ 3419.909647][ T3958] usb 6-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3419.921136][ T3958] usb 6-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3419.931847][ T3958] usb 6-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3419.943504][ T3958] usb 6-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x1, skipping 09:43:31 executing program 0: syz_usb_connect(0x0, 0x34, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x22, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x1, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0x0, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3419.954705][ T3958] usb 6-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 3419.965840][ T3958] usb 6-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x24, skipping [ 3419.986102][ T3958] usb 6-1: config 0 interface 186 altsetting 0 endpoint 0x7 has invalid maxpacket 1024, setting to 64 [ 3419.997979][ T3958] usb 6-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x9, skipping [ 3420.009251][ T4815] usb 3-1: new high-speed USB device number 121 using dummy_hcd [ 3420.017106][ T3958] usb 6-1: config 0 interface 186 altsetting 0 endpoint 0xD has invalid maxpacket 1023, setting to 64 [ 3420.136129][ T4815] usb 3-1: Invalid ep0 maxpacket: 0 [ 3420.136126][T14829] usb 5-1: new high-speed USB device number 118 using dummy_hcd [ 3420.150575][ T4815] usb usb3-port1: unable to enumerate USB device [ 3420.186129][ T2402] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 3420.186147][ T9688] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 3420.226147][ T3958] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3420.235555][ T3958] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3420.244739][ T3958] usb 6-1: Product: syz [ 3420.249302][ T3958] usb 6-1: Manufacturer: 㰊 [ 3420.254058][ T3958] usb 6-1: SerialNumber: syz [ 3420.260829][ T3958] usb 6-1: config 0 descriptor?? [ 3420.276091][ T4925] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 3420.287810][T23455] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3420.326111][T14829] usb 5-1: device descriptor read/64, error 18 [ 3420.436094][ T2402] usb 4-1: Using ep0 maxpacket: 8 [ 3420.436091][ T9688] usb 2-1: Using ep0 maxpacket: 8 [ 3420.446724][T14829] usb usb5-port1: attempt power cycle [ 3420.516109][ T4925] usb 1-1: Using ep0 maxpacket: 8 [ 3420.566532][ T2402] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3420.570320][ T3958] rndis_wlan 6-1:0.186: skipping garbage [ 3420.575320][ T2402] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3420.590839][ T2402] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3420.591097][ T3958] usb 6-1: bad CDC descriptors [ 3420.603932][ T2402] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3420.611249][ T9688] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3420.617779][ T2402] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3420.631821][ T9688] usb 2-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3420.635687][ T2402] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3420.643478][ T3958] rndis_host 6-1:0.186: skipping garbage [ 3420.658109][ T4925] usb 1-1: config 0 has an invalid interface number: 186 but max is 0 [ 3420.664833][ T9688] usb 2-1: config 0 has no interface number 1 [ 3420.669118][ T4925] usb 1-1: config 0 has no interface number 0 [ 3420.675709][ T9688] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3420.682697][ T2402] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3420.692517][ T3958] usb 6-1: bad CDC descriptors [ 3420.706949][ T4925] usb 1-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3420.714869][ T9688] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3420.721323][ T2402] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3420.732067][ T3958] cdc_acm 6-1:0.186: skipping garbage [ 3420.745375][ T9688] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3420.759545][ T3958] usb 6-1: USB disconnect, device number 67 [ 3420.766217][ T9688] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3420.781812][ T9688] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3420.797471][ T9688] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3420.808689][ T9688] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 09:43:32 executing program 2: syz_usb_connect(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x0, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x0, 0x2, 0x2, 0xff}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3420.876173][ T4925] usb 1-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3420.885320][ T4925] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3420.893792][ T4925] usb 1-1: Product: syz [ 3420.898238][ T2402] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3420.907355][ T4925] usb 1-1: Manufacturer: 㰊 [ 3420.912067][ T2402] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3420.922508][ T4925] usb 1-1: SerialNumber: syz [ 3420.933767][ T4925] usb 1-1: config 0 descriptor?? [ 3420.944569][ T2402] usb 4-1: Product: syz [ 3420.958703][ T2402] usb 4-1: Manufacturer: 㰊 [ 3420.963360][ T2402] usb 4-1: SerialNumber: syz [ 3420.970354][ T2402] usb 4-1: config 0 descriptor?? [ 3420.996703][ T9688] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3421.005901][ T9688] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3421.014789][ T4925] usb 1-1: bad CDC descriptors [ 3421.022002][ T4925] usb 1-1: bad CDC descriptors [ 3421.022081][ T9688] usb 2-1: Product: syz [ 3421.033927][ T9688] usb 2-1: Manufacturer: 㰊 [ 3421.038992][ T9688] usb 2-1: SerialNumber: syz 09:43:32 executing program 5: syz_usb_connect(0x0, 0x45c, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44a, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0xe, 0x2, 0x2, 0xff, 0x9, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xdd9914a31df57024, 0x3, 0x8, 0x80, 0x3, 0x6}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x3a, 0x5, 0x1}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x5, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x35}]}}, {{0x9, 0x5, 0xd, 0x8, 0x3ff, 0xf8, 0x20, 0x9, [@generic={0x80, 0x22, "51ad0bf69a2b9721fbe884e5ceda6748e265426057d01bdba89b933d8f3017062d39cc34d1042695843e06841a6078e23ca063d8da3f87f2782ff48e98c3b81af5ad2ad72ba64968c0bb55b15f3c6b4c3fe4711c666bb97cedf222da5d975c8ba996c7bbe46980b60dc1043ce4f7c1308fb45bc43c23f02b36a4812e2c62"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x70, 0x1000}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3421.042139][ T4925] cdc_acm 1-1:0.186: Zero length descriptor references [ 3421.058300][ T4925] cdc_acm: probe of 1-1:0.186 failed with error -22 [ 3421.060259][ T9688] usb 2-1: config 0 descriptor?? [ 3421.127698][ T9688] rndis_wlan 2-1:0.186: skipping garbage [ 3421.133760][ T9688] usb 2-1: bad CDC descriptors [ 3421.147500][ T9688] rndis_host 2-1:0.186: skipping garbage [ 3421.153483][ T9688] usb 2-1: bad CDC descriptors [ 3421.156139][T14829] usb 5-1: new high-speed USB device number 119 using dummy_hcd [ 3421.166384][ T9688] cdc_acm 2-1:0.186: skipping garbage [ 3421.198843][ T2402] usb 1-1: USB disconnect, device number 36 [ 3421.217870][ T7] usb 4-1: USB disconnect, device number 13 [ 3421.256145][T14829] usb 5-1: Invalid ep0 maxpacket: 0 [ 3421.329053][ T3596] usb 2-1: USB disconnect, device number 7 [ 3421.376203][ T4925] usb 6-1: new high-speed USB device number 68 using dummy_hcd [ 3421.406106][T14829] usb 5-1: new high-speed USB device number 120 using dummy_hcd [ 3421.426101][ T3958] usb 3-1: new high-speed USB device number 122 using dummy_hcd [ 3421.496501][T14829] usb 5-1: Invalid ep0 maxpacket: 0 [ 3421.501936][T14829] usb usb5-port1: unable to enumerate USB device [ 3421.616126][ T4925] usb 6-1: Using ep0 maxpacket: 8 [ 3421.626894][ T3958] usb 3-1: device descriptor read/64, error 18 09:43:33 executing program 0: syz_usb_connect(0x0, 0x3d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2b, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x1, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0x0, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) 09:43:33 executing program 3: syz_usb_connect(0x0, 0x86, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x74, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x0, 0x4, 0x0, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3421.736500][ T4925] usb 6-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3421.745563][ T4925] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3421.765447][ T4925] usb 6-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x80, skipping [ 3421.778325][ T4925] usb 6-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3421.789431][ T4925] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3421.800693][ T4925] usb 6-1: config 0 interface 0 altsetting 2 has a duplicate endpoint with address 0x1, skipping [ 3421.811763][ T4925] usb 6-1: config 0 interface 0 altsetting 2 has a duplicate endpoint with address 0x1, skipping [ 3421.822865][ T4925] usb 6-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x24, skipping 09:43:33 executing program 1: syz_usb_connect(0x0, 0x151, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x13f, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x80, 0x6, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3421.835275][ T4925] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x7 has invalid maxpacket 1024, setting to 64 [ 3421.847221][ T4925] usb 6-1: config 0 interface 0 altsetting 2 has a duplicate endpoint with address 0x9, skipping [ 3421.858654][ T4925] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0xD has invalid maxpacket 1023, setting to 64 [ 3421.870630][ T4925] usb 6-1: config 0 interface 0 has no altsetting 1 [ 3421.916103][ T3958] usb 3-1: new high-speed USB device number 123 using dummy_hcd [ 3422.006207][ T9688] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 3422.036454][ T4925] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3422.045822][ T4925] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3422.054834][ T4925] usb 6-1: Product: syz [ 3422.059536][ T4925] usb 6-1: Manufacturer: 㰊 [ 3422.065022][ T4925] usb 6-1: SerialNumber: syz [ 3422.070849][ T4925] usb 6-1: config 0 descriptor?? [ 3422.087464][T23526] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3422.116616][ T3958] usb 3-1: device descriptor read/64, error 18 [ 3422.146133][T14829] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 3422.156078][ T1403] usb 2-1: new high-speed USB device number 8 using dummy_hcd 09:43:33 executing program 4: syz_usb_connect(0x0, 0x465, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x0, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x453, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0xe, 0x2, 0x2, 0xff, 0x9, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xdd9914a31df57024, 0x3, 0x8, 0x80, 0x3, 0x6}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x3a, 0x5, 0x1}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x5, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x35}]}}, {{0x9, 0x5, 0xd, 0x8, 0x3ff, 0xf8, 0x20, 0x9, [@generic={0x80, 0x22, "51ad0bf69a2b9721fbe884e5ceda6748e265426057d01bdba89b933d8f3017062d39cc34d1042695843e06841a6078e23ca063d8da3f87f2782ff48e98c3b81af5ad2ad72ba64968c0bb55b15f3c6b4c3fe4711c666bb97cedf222da5d975c8ba996c7bbe46980b60dc1043ce4f7c1308fb45bc43c23f02b36a4812e2c62"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x70, 0x1000}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3422.246126][ T9688] usb 1-1: Using ep0 maxpacket: 8 [ 3422.251310][ T3958] usb usb3-port1: attempt power cycle [ 3422.319812][ T4815] usb 6-1: USB disconnect, device number 68 [ 3422.386125][ T9688] usb 1-1: config 0 has an invalid interface number: 186 but max is 1 [ 3422.386110][T14829] usb 4-1: Using ep0 maxpacket: 8 [ 3422.399476][ T9688] usb 1-1: config 0 has no interface number 1 [ 3422.405756][ T9688] usb 1-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3422.416436][ T1403] usb 2-1: Using ep0 maxpacket: 8 [ 3422.506305][T14829] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3422.515180][T14829] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3422.524485][T14829] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3422.535154][T14829] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3422.544997][T14829] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3422.546716][ T1403] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3422.555241][T14829] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3422.564946][ T1403] usb 2-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3422.574700][T14829] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3422.583412][ T1403] usb 2-1: config 0 has no interface number 1 [ 3422.594258][T14829] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3422.602939][ T1403] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3422.616779][ T9688] usb 1-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3422.625816][ T9688] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3422.635388][ T1403] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3422.645791][ T1403] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3422.655956][ T9688] usb 1-1: Product: syz [ 3422.660425][ T9688] usb 1-1: Manufacturer: 㰊 [ 3422.665102][ T9688] usb 1-1: SerialNumber: syz [ 3422.670200][ T1403] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3422.681760][ T1403] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3422.693377][ T9688] usb 1-1: config 0 descriptor?? [ 3422.701817][ T1403] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3422.712983][T25101] usb 5-1: new high-speed USB device number 121 using dummy_hcd [ 3422.721050][ T1403] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3422.736745][ T9688] usb 1-1: bad CDC descriptors [ 3422.742119][ T9688] usb 1-1: bad CDC descriptors [ 3422.755250][ T9688] cdc_acm 1-1:0.186: Zero length descriptor references [ 3422.766285][T14829] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3422.767060][ T9688] cdc_acm: probe of 1-1:0.186 failed with error -22 [ 3422.775682][T14829] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3422.793348][T14829] usb 4-1: Product: syz [ 3422.797828][T14829] usb 4-1: Manufacturer: 㰊 [ 3422.802496][T14829] usb 4-1: SerialNumber: syz 09:43:34 executing program 5: syz_usb_connect(0x0, 0x151, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x13f, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x80, 0x6, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3422.808285][T14829] usb 4-1: config 0 descriptor?? [ 3422.896147][ T1403] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3422.905661][ T1403] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3422.914257][ T1403] usb 2-1: Product: syz [ 3422.918579][ T1403] usb 2-1: Manufacturer: 㰊 [ 3422.923187][ T1403] usb 2-1: SerialNumber: syz [ 3422.928170][T25101] usb 5-1: device descriptor read/64, error 18 [ 3422.942631][ T1403] usb 2-1: config 0 descriptor?? [ 3422.948319][ T9688] usb 1-1: USB disconnect, device number 37 [ 3422.988228][ T1403] rndis_wlan 2-1:0.186: skipping garbage [ 3422.993948][ T1403] usb 2-1: bad CDC descriptors [ 3423.006925][ T1403] rndis_host 2-1:0.186: skipping garbage [ 3423.012579][ T1403] usb 2-1: bad CDC descriptors [ 3423.024601][ T3958] usb 3-1: new high-speed USB device number 124 using dummy_hcd [ 3423.032516][ T1403] cdc_acm 2-1:0.186: skipping garbage [ 3423.051385][ T1403] usb 4-1: USB disconnect, device number 14 [ 3423.126124][ T3958] usb 3-1: Invalid ep0 maxpacket: 0 [ 3423.126124][T14829] usb 6-1: new high-speed USB device number 69 using dummy_hcd [ 3423.189161][ T3596] usb 2-1: USB disconnect, device number 8 [ 3423.206106][T25101] usb 5-1: new high-speed USB device number 122 using dummy_hcd [ 3423.286096][ T3958] usb 3-1: new high-speed USB device number 125 using dummy_hcd [ 3423.366097][T14829] usb 6-1: Using ep0 maxpacket: 8 [ 3423.376722][ T3958] usb 3-1: Invalid ep0 maxpacket: 0 [ 3423.383326][ T3958] usb usb3-port1: unable to enumerate USB device [ 3423.406136][T25101] usb 5-1: device descriptor read/64, error 18 09:43:35 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3423.486484][T14829] usb 6-1: config 0 has an invalid interface number: 186 but max is 1 [ 3423.494981][T14829] usb 6-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3423.504658][T14829] usb 6-1: config 0 has no interface number 1 [ 3423.510825][T14829] usb 6-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3423.521774][T14829] usb 6-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 09:43:35 executing program 3: syz_usb_connect(0x0, 0x7f, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6d, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x0, 0x4, 0x0, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3423.532001][T14829] usb 6-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3423.536783][T25101] usb usb5-port1: attempt power cycle [ 3423.542223][T14829] usb 6-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3423.566114][T14829] usb 6-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3423.581605][T14829] usb 6-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3423.592929][T14829] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 09:43:35 executing program 1: syz_usb_connect(0x0, 0x151, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x13f, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x80, 0x6, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3423.746661][ T3958] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 3423.756610][T14829] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3423.765916][T14829] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3423.774511][T14829] usb 6-1: Product: syz [ 3423.779042][T14829] usb 6-1: Manufacturer: 㰊 [ 3423.783955][T14829] usb 6-1: SerialNumber: syz [ 3423.791560][T14829] usb 6-1: config 0 descriptor?? [ 3423.837063][T14829] rndis_wlan 6-1:0.186: skipping garbage [ 3423.842783][T14829] usb 6-1: bad CDC descriptors [ 3423.855350][T14829] rndis_host 6-1:0.186: skipping garbage [ 3423.865023][T14829] usb 6-1: bad CDC descriptors [ 3423.866102][ T1403] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 3423.874614][T14829] cdc_acm 6-1:0.186: skipping garbage 09:43:35 executing program 2: syz_usb_connect(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x0, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x0, 0x2, 0x2, 0xff}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3424.006111][ T9688] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 3424.014173][ T3958] usb 1-1: Using ep0 maxpacket: 8 [ 3424.046769][ T4815] usb 6-1: USB disconnect, device number 69 [ 3424.136136][ T1403] usb 4-1: Using ep0 maxpacket: 8 [ 3424.266150][T25101] usb 5-1: new high-speed USB device number 123 using dummy_hcd [ 3424.275023][ T9688] usb 2-1: Using ep0 maxpacket: 8 [ 3424.281462][ T1403] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3424.290394][ T1403] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3424.300040][ T1403] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3424.311259][ T1403] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3424.321708][ T1403] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3424.333246][ T3958] usb 1-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3424.342736][ T1403] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3424.356585][ T3958] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3424.364584][ T3958] usb 1-1: Product: syz [ 3424.369530][T25101] usb 5-1: Invalid ep0 maxpacket: 0 [ 3424.374836][ T1403] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3424.385995][ T3958] usb 1-1: Manufacturer: 㰊 [ 3424.390987][ T3958] usb 1-1: SerialNumber: syz [ 3424.395810][ T1403] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3424.405589][ T3958] usb 1-1: config 0 descriptor?? [ 3424.406789][T14829] usb 3-1: new high-speed USB device number 126 using dummy_hcd [ 3424.426201][ T9688] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3424.434557][ T9688] usb 2-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3424.443716][ T9688] usb 2-1: config 0 has no interface number 1 [ 3424.452950][ T9688] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3424.463984][ T9688] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3424.473998][ T9688] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3424.483908][ T9688] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3424.494856][ T9688] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3424.506116][ T9688] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping 09:43:36 executing program 5: syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3424.517021][T25101] usb 5-1: new high-speed USB device number 124 using dummy_hcd [ 3424.525144][ T9688] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3424.576155][ T1403] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3424.587117][ T1403] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3424.595297][ T1403] usb 4-1: Product: syz [ 3424.600325][ T1403] usb 4-1: Manufacturer: 㰊 [ 3424.604995][ T1403] usb 4-1: SerialNumber: syz [ 3424.606110][T14829] usb 3-1: device descriptor read/64, error 18 [ 3424.616560][T25101] usb 5-1: Invalid ep0 maxpacket: 0 [ 3424.622160][T25101] usb usb5-port1: unable to enumerate USB device [ 3424.630595][ T1403] usb 4-1: config 0 descriptor?? [ 3424.651527][T25101] usb 1-1: USB disconnect, device number 38 [ 3424.697836][ T9688] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3424.706994][ T9688] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3424.715294][ T9688] usb 2-1: Product: syz [ 3424.721336][ T9688] usb 2-1: Manufacturer: 㰊 [ 3424.727336][ T9688] usb 2-1: SerialNumber: syz [ 3424.732800][ T9688] usb 2-1: config 0 descriptor?? [ 3424.777963][ T9688] rndis_wlan 2-1:0.186: skipping garbage [ 3424.784210][ T9688] usb 2-1: bad CDC descriptors [ 3424.797143][ T9688] rndis_host 2-1:0.186: skipping garbage [ 3424.802899][ T9688] usb 2-1: bad CDC descriptors [ 3424.809930][ T9688] cdc_acm 2-1:0.186: skipping garbage [ 3424.856174][ T3596] usb 6-1: new high-speed USB device number 70 using dummy_hcd [ 3424.879009][T25101] usb 4-1: USB disconnect, device number 15 [ 3424.888766][T14829] usb 3-1: new high-speed USB device number 127 using dummy_hcd [ 3424.978915][ T9688] usb 2-1: USB disconnect, device number 9 [ 3425.086116][T14829] usb 3-1: device descriptor read/64, error 18 [ 3425.096201][ T3596] usb 6-1: Using ep0 maxpacket: 8 09:43:36 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) 09:43:36 executing program 4: syz_usb_connect(0x0, 0x453, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x441, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0xe, 0x2, 0x2, 0xff, 0x9, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xdd9914a31df57024, 0x3, 0x8, 0x80, 0x3, 0x6}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x3a, 0x5, 0x1}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x5, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x35}]}}, {{0x9, 0x5, 0xd, 0x8, 0x3ff, 0xf8, 0x20, 0x9, [@generic={0x80, 0x22, "51ad0bf69a2b9721fbe884e5ceda6748e265426057d01bdba89b933d8f3017062d39cc34d1042695843e06841a6078e23ca063d8da3f87f2782ff48e98c3b81af5ad2ad72ba64968c0bb55b15f3c6b4c3fe4711c666bb97cedf222da5d975c8ba996c7bbe46980b60dc1043ce4f7c1308fb45bc43c23f02b36a4812e2c62"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x70, 0x1000}]}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3425.206186][T14829] usb usb3-port1: attempt power cycle [ 3425.216131][ T3596] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 09:43:37 executing program 3: syz_usb_connect(0x0, 0x7f, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6d, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x0, 0x4, 0x0, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3425.386198][ T3596] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3425.395531][ T3596] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3425.406424][ T3596] usb 6-1: Product: syz [ 3425.410612][ T3596] usb 6-1: Manufacturer: 㰊 [ 3425.415274][ T3596] usb 6-1: SerialNumber: syz [ 3425.422712][ T3596] usb 6-1: config 0 descriptor?? [ 3425.437141][ T4925] usb 1-1: new high-speed USB device number 39 using dummy_hcd 09:43:37 executing program 1: syz_usb_connect(0x0, 0x96, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x84, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x80, 0x6, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3425.672430][T25101] usb 6-1: USB disconnect, device number 70 [ 3425.677467][ T4925] usb 1-1: Using ep0 maxpacket: 8 [ 3425.697569][ T7] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 3425.716152][ T9688] usb 5-1: new high-speed USB device number 125 using dummy_hcd [ 3425.786106][ T1403] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 3425.916131][T14829] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 3425.936129][ T7] usb 4-1: Using ep0 maxpacket: 8 [ 3425.956105][ T9688] usb 5-1: Using ep0 maxpacket: 8 [ 3425.967077][ T4925] usb 1-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3425.976840][ T4925] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3425.985257][ T4925] usb 1-1: Product: syz [ 3425.990183][ T4925] usb 1-1: Manufacturer: 㰊 [ 3425.995071][ T4925] usb 1-1: SerialNumber: syz [ 3426.001824][ T4925] usb 1-1: config 0 descriptor?? [ 3426.016144][T14829] usb 3-1: Invalid ep0 maxpacket: 0 [ 3426.027917][ T1403] usb 2-1: Using ep0 maxpacket: 8 [ 3426.056116][ T7] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3426.064947][ T7] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3426.074866][ T7] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3426.089388][ T7] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3426.096128][ T9688] usb 5-1: config 0 has an invalid interface number: 186 but max is 0 [ 3426.100403][ T7] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3426.109986][ T9688] usb 5-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3426.118576][ T7] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3426.128281][ T9688] usb 5-1: config 0 has no interface number 0 [ 3426.138423][ T7] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3426.143526][ T9688] usb 5-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x80, skipping 09:43:37 executing program 5: syz_usb_connect(0x0, 0x3bc, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3aa, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0xb, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xdd9914a31df57024, 0x3, 0x8, 0x80, 0x3, 0x6}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3426.154968][ T7] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3426.167435][ T9688] usb 5-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3426.172307][T14829] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 3426.181646][ T1403] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3426.197409][ T1403] usb 2-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3426.210275][ T9688] usb 5-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3426.221548][ T1403] usb 2-1: config 0 has no interface number 1 [ 3426.229697][ T9688] usb 5-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 3426.240965][ T1403] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3426.253764][ T9688] usb 5-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 3426.257002][ T2402] usb 1-1: USB disconnect, device number 39 [ 3426.265427][ T1403] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3426.286327][T14829] usb 3-1: Invalid ep0 maxpacket: 0 [ 3426.291814][T14829] usb usb3-port1: unable to enumerate USB device [ 3426.291827][ T9688] usb 5-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x24, skipping [ 3426.310978][ T1403] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3426.321721][ T9688] usb 5-1: config 0 interface 186 altsetting 0 endpoint 0x7 has invalid maxpacket 1024, setting to 64 [ 3426.334675][ T1403] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3426.345678][ T1403] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3426.356163][ T7] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3426.358668][ T9688] usb 5-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x9, skipping [ 3426.369772][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3426.378838][ T1403] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3426.386464][ T7] usb 4-1: Product: syz [ 3426.399575][ T9688] usb 5-1: config 0 interface 186 altsetting 0 endpoint 0xD has invalid maxpacket 1023, setting to 64 [ 3426.402285][ T7] usb 4-1: Manufacturer: 㰊 [ 3426.413811][ T1403] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3426.418147][ T7] usb 4-1: SerialNumber: syz [ 3426.435160][ T7] usb 4-1: config 0 descriptor?? [ 3426.486110][ T4925] usb 6-1: new high-speed USB device number 71 using dummy_hcd [ 3426.606139][ T9688] usb 5-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3426.615464][ T1403] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3426.624719][ T1403] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3426.633659][ T9688] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3426.642729][ T1403] usb 2-1: Product: syz [ 3426.647529][ T9688] usb 5-1: Product: syz [ 3426.651691][ T9688] usb 5-1: Manufacturer: 㰊 [ 3426.656895][ T1403] usb 2-1: Manufacturer: 㰊 [ 3426.661509][ T1403] usb 2-1: SerialNumber: syz [ 3426.666575][ T9688] usb 5-1: SerialNumber: syz [ 3426.674201][ T1403] usb 2-1: config 0 descriptor?? [ 3426.691427][ T9688] usb 5-1: config 0 descriptor?? [ 3426.697532][ T3958] usb 4-1: USB disconnect, device number 16 [ 3426.717635][T23713] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3426.726524][ T4925] usb 6-1: Using ep0 maxpacket: 8 [ 3426.736969][ T1403] rndis_wlan 2-1:0.186: skipping garbage [ 3426.742747][ T1403] usb 2-1: bad CDC descriptors [ 3426.756296][ T1403] rndis_host 2-1:0.186: skipping garbage [ 3426.762136][ T1403] usb 2-1: bad CDC descriptors 09:43:38 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3426.774838][ T1403] cdc_acm 2-1:0.186: skipping garbage [ 3426.846227][ T4925] usb 6-1: config 0 has an invalid interface number: 186 but max is 1 [ 3426.854665][ T4925] usb 6-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3426.863850][ T4925] usb 6-1: config 0 has no interface number 1 [ 3426.870206][ T4925] usb 6-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3426.881811][ T4925] usb 6-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3426.892010][ T4925] usb 6-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3426.903626][ T4925] usb 6-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 3426.914783][ T4925] usb 6-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 3426.926597][ T4925] usb 6-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x24, skipping 09:43:38 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x0, 0x2, 0x2, 0xff}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3426.941958][ T4925] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3426.966245][ T2402] usb 2-1: USB disconnect, device number 10 [ 3426.986533][ T9688] rndis_wlan 5-1:0.186: skipping garbage [ 3426.992366][ T9688] usb 5-1: bad CDC descriptors [ 3427.009170][ T9688] rndis_host 5-1:0.186: skipping garbage [ 3427.020314][ T9688] usb 5-1: bad CDC descriptors [ 3427.030933][ T9688] cdc_acm 5-1:0.186: skipping garbage [ 3427.041072][ T9688] usb 5-1: USB disconnect, device number 125 [ 3427.096113][ T1403] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 3427.116134][ T4925] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3427.125710][ T4925] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3427.134729][ T4925] usb 6-1: Product: syz [ 3427.139500][ T4925] usb 6-1: Manufacturer: 㰊 [ 3427.144490][ T4925] usb 6-1: SerialNumber: syz [ 3427.150343][ T4925] usb 6-1: config 0 descriptor?? [ 3427.167511][T23741] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3427.187071][ T4925] rndis_wlan 6-1:0.186: skipping garbage 09:43:38 executing program 3: syz_usb_connect(0x0, 0x7f, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6d, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x0, 0x4, 0x0, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3427.204531][ T4925] usb 6-1: bad CDC descriptors [ 3427.219895][ T4925] rndis_host 6-1:0.186: skipping garbage [ 3427.225664][ T4925] usb 6-1: bad CDC descriptors [ 3427.232051][ T4925] cdc_acm 6-1:0.186: skipping garbage [ 3427.356166][ T1403] usb 1-1: Using ep0 maxpacket: 8 09:43:39 executing program 4: syz_usb_connect(0x0, 0x453, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x441, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0xe, 0x2, 0x2, 0xff, 0x9, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xdd9914a31df57024, 0x3, 0x8, 0x80, 0x3, 0x6}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x3a, 0x5, 0x1}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x5, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x35}]}}, {{0x9, 0x5, 0xd, 0x8, 0x3ff, 0xf8, 0x20, 0x9, [@generic={0x80, 0x22, "51ad0bf69a2b9721fbe884e5ceda6748e265426057d01bdba89b933d8f3017062d39cc34d1042695843e06841a6078e23ca063d8da3f87f2782ff48e98c3b81af5ad2ad72ba64968c0bb55b15f3c6b4c3fe4711c666bb97cedf222da5d975c8ba996c7bbe46980b60dc1043ce4f7c1308fb45bc43c23f02b36a4812e2c62"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x70, 0x1000}]}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) 09:43:39 executing program 1: syz_usb_connect(0x0, 0x96, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x84, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x80, 0x6, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3427.398907][ T4925] usb 6-1: USB disconnect, device number 71 [ 3427.437531][ T7] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 3427.486911][ T3958] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 3427.666163][ T1403] usb 1-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3427.675431][ T1403] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3427.676116][ T7] usb 3-1: Using ep0 maxpacket: 8 [ 3427.684551][ T1403] usb 1-1: Product: syz [ 3427.693368][ T1403] usb 1-1: Manufacturer: 㰊 [ 3427.698416][ T1403] usb 1-1: SerialNumber: syz [ 3427.704474][ T1403] usb 1-1: config 0 descriptor?? [ 3427.746108][ T3958] usb 4-1: Using ep0 maxpacket: 8 [ 3427.751216][ T3134] usb 5-1: new high-speed USB device number 126 using dummy_hcd [ 3427.756109][T15283] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 3427.806152][ T7] usb 3-1: config 0 has an invalid interface number: 186 but max is 0 [ 3427.815053][ T7] usb 3-1: config 0 has no interface number 0 09:43:39 executing program 5: syz_usb_connect(0x0, 0x453, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x441, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0xe, 0x2, 0x2, 0xff, 0x9, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xdd9914a31df57024, 0x3, 0x8, 0x80, 0x3, 0x6}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x3a, 0x5, 0x1}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x5, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x35}]}}, {{0x9, 0x5, 0xd, 0x8, 0x3ff, 0xf8, 0x20, 0x9, [@generic={0x80, 0x22, "51ad0bf69a2b9721fbe884e5ceda6748e265426057d01bdba89b933d8f3017062d39cc34d1042695843e06841a6078e23ca063d8da3f87f2782ff48e98c3b81af5ad2ad72ba64968c0bb55b15f3c6b4c3fe4711c666bb97cedf222da5d975c8ba996c7bbe46980b60dc1043ce4f7c1308fb45bc43c23f02b36a4812e2c62"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x70, 0x1000}]}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3427.896141][ T3958] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3427.905260][ T3958] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3427.923676][ T3958] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3427.934808][ T3958] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3427.944834][ T3958] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3427.954785][ T3958] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3427.969671][ T3958] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3427.977309][ T7] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3427.980620][ T3958] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3427.996969][ T1403] usb 1-1: USB disconnect, device number 40 [ 3427.998553][ T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3428.011942][T15283] usb 2-1: Using ep0 maxpacket: 8 [ 3428.016109][ T3134] usb 5-1: Using ep0 maxpacket: 8 [ 3428.018015][ T7] usb 3-1: Product: syz [ 3428.028492][ T7] usb 3-1: Manufacturer: 㰊 [ 3428.033699][ T7] usb 3-1: SerialNumber: syz [ 3428.039613][ T7] usb 3-1: config 0 descriptor?? [ 3428.076936][ T7] usb 3-1: bad CDC descriptors [ 3428.082202][ T7] usb 3-1: bad CDC descriptors [ 3428.094650][ T7] cdc_acm 3-1:0.186: Zero length descriptor references [ 3428.102016][ T7] cdc_acm: probe of 3-1:0.186 failed with error -22 [ 3428.136121][T15283] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3428.144809][T15283] usb 2-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3428.153798][T15283] usb 2-1: config 0 has no interface number 1 [ 3428.160058][T15283] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3428.166161][ T3958] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3428.171275][T15283] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3428.180401][ T3134] usb 5-1: config 0 has an invalid interface number: 186 but max is 0 [ 3428.191120][T15283] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3428.199339][ T3958] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3428.211530][T15283] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3428.220747][ T3134] usb 5-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3428.228459][ T4925] usb 6-1: new high-speed USB device number 72 using dummy_hcd [ 3428.239583][ T3958] usb 4-1: Product: syz [ 3428.244980][T15283] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3428.250195][ T3134] usb 5-1: config 0 has no interface number 0 [ 3428.262085][T15283] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3428.267470][ T3958] usb 4-1: Manufacturer: 㰊 [ 3428.279707][T15283] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3428.282817][ T3958] usb 4-1: SerialNumber: syz [ 3428.297965][ T3134] usb 5-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3428.299190][ T7] usb 3-1: USB disconnect, device number 4 [ 3428.324508][ T3134] usb 5-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3428.336648][ T3134] usb 5-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3428.348354][ T3958] usb 4-1: config 0 descriptor?? [ 3428.353363][ T3134] usb 5-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 3428.365561][ T3134] usb 5-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 3428.378984][ T3134] usb 5-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x24, skipping [ 3428.390055][ T3134] usb 5-1: config 0 interface 186 altsetting 0 endpoint 0x7 has invalid maxpacket 1024, setting to 64 [ 3428.404778][ T3134] usb 5-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x9, skipping [ 3428.417067][ T3134] usb 5-1: config 0 interface 186 altsetting 0 endpoint 0xD has invalid maxpacket 1023, setting to 64 09:43:40 executing program 0: syz_usb_connect(0x0, 0x3d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2b, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0x0, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3428.456171][T15283] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3428.465320][T15283] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3428.473624][T15283] usb 2-1: Product: syz [ 3428.486090][ T4925] usb 6-1: Using ep0 maxpacket: 8 [ 3428.492643][T15283] usb 2-1: Manufacturer: 㰊 [ 3428.497492][T15283] usb 2-1: SerialNumber: syz [ 3428.504205][T15283] usb 2-1: config 0 descriptor?? [ 3428.558604][T15283] rndis_wlan 2-1:0.186: skipping garbage [ 3428.564344][T15283] usb 2-1: bad CDC descriptors [ 3428.579418][T15283] rndis_host 2-1:0.186: skipping garbage [ 3428.585180][T15283] usb 2-1: bad CDC descriptors [ 3428.590480][T15283] cdc_acm 2-1:0.186: skipping garbage [ 3428.596360][ T3134] usb 5-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3428.607975][ T3134] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3428.608049][T15283] usb 4-1: USB disconnect, device number 17 [ 3428.622594][ T4925] usb 6-1: config 0 has an invalid interface number: 186 but max is 0 [ 3428.632101][ T4925] usb 6-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3428.634091][ T3134] usb 5-1: Product: syz [ 3428.650220][ T4925] usb 6-1: config 0 has no interface number 0 [ 3428.655897][ T3134] usb 5-1: Manufacturer: 㰊 [ 3428.661643][ T3134] usb 5-1: SerialNumber: syz [ 3428.662952][ T4925] usb 6-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3428.679447][ T4925] usb 6-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3428.680250][ T3134] usb 5-1: config 0 descriptor?? [ 3428.696544][ T4925] usb 6-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3428.707614][ T4925] usb 6-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 3428.718806][ T4925] usb 6-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 3428.727699][T23817] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3428.730088][ T4925] usb 6-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x24, skipping [ 3428.747578][ T4925] usb 6-1: config 0 interface 186 altsetting 0 endpoint 0x7 has invalid maxpacket 1024, setting to 64 09:43:40 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x0, 0x2, 0x2, 0xff}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3428.762388][ T4925] usb 6-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x9, skipping [ 3428.773623][ T4925] usb 6-1: config 0 interface 186 altsetting 0 endpoint 0xD has invalid maxpacket 1023, setting to 64 [ 3428.786725][ T2402] usb 2-1: USB disconnect, device number 11 [ 3428.824379][ T3958] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 3428.936136][ T4925] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3428.945390][ T4925] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3428.954833][ T4925] usb 6-1: Product: syz [ 3428.959068][ T4925] usb 6-1: Manufacturer: 㰊 [ 3428.963698][ T4925] usb 6-1: SerialNumber: syz [ 3428.973354][ T4925] usb 6-1: config 0 descriptor?? [ 3428.999034][ T3134] rndis_wlan 5-1:0.186: skipping garbage [ 3429.004814][ T3134] usb 5-1: bad CDC descriptors [ 3429.011359][T23830] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3429.022092][ T3134] rndis_host 5-1:0.186: skipping garbage [ 3429.028647][ T3134] usb 5-1: bad CDC descriptors [ 3429.033645][ T3134] cdc_acm 5-1:0.186: skipping garbage [ 3429.043777][ T3134] usb 5-1: USB disconnect, device number 126 [ 3429.067187][ T3958] usb 1-1: Using ep0 maxpacket: 8 09:43:40 executing program 3: syz_usb_connect(0x0, 0x86, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x74, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x0, 0x4, 0x0, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3429.136099][ T2402] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 3429.216469][ T3958] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3429.225670][ T3958] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3429.236916][ T3958] usb 1-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping 09:43:40 executing program 1: syz_usb_connect(0x0, 0x96, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x84, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x80, 0x6, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3429.273851][ T4925] rndis_wlan 6-1:0.186: skipping garbage [ 3429.279631][ T4925] usb 6-1: bad CDC descriptors [ 3429.294046][ T4925] rndis_host 6-1:0.186: skipping garbage [ 3429.299787][ T4925] usb 6-1: bad CDC descriptors [ 3429.304731][ T4925] cdc_acm 6-1:0.186: skipping garbage [ 3429.327114][ T4925] usb 6-1: USB disconnect, device number 72 [ 3429.376117][ T2402] usb 3-1: Using ep0 maxpacket: 8 09:43:41 executing program 4: syz_usb_connect(0x0, 0x453, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x441, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0xe, 0x2, 0x2, 0xff, 0x9, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xdd9914a31df57024, 0x3, 0x8, 0x80, 0x3, 0x6}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x3a, 0x5, 0x1}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x5, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x35}]}}, {{0x9, 0x5, 0xd, 0x8, 0x3ff, 0xf8, 0x20, 0x9, [@generic={0x80, 0x22, "51ad0bf69a2b9721fbe884e5ceda6748e265426057d01bdba89b933d8f3017062d39cc34d1042695843e06841a6078e23ca063d8da3f87f2782ff48e98c3b81af5ad2ad72ba64968c0bb55b15f3c6b4c3fe4711c666bb97cedf222da5d975c8ba996c7bbe46980b60dc1043ce4f7c1308fb45bc43c23f02b36a4812e2c62"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x70, 0x1000}]}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3429.416115][ T7] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 3429.426166][ T3958] usb 1-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3429.435425][ T3958] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3429.444181][ T3958] usb 1-1: Product: syz [ 3429.448428][ T3958] usb 1-1: Manufacturer: 㰊 [ 3429.453135][ T3958] usb 1-1: SerialNumber: syz [ 3429.458638][ T3958] usb 1-1: config 0 descriptor?? [ 3429.496628][ T2402] usb 3-1: config 0 has an invalid interface number: 186 but max is 0 [ 3429.504831][ T2402] usb 3-1: config 0 has no interface number 0 [ 3429.512996][ T3958] usb 1-1: bad CDC descriptors [ 3429.521028][ T3958] usb 1-1: bad CDC descriptors [ 3429.526025][ T3958] cdc_acm 1-1:0.0: Zero length descriptor references [ 3429.533225][ T3958] cdc_acm: probe of 1-1:0.0 failed with error -22 [ 3429.576197][ T3134] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 3429.656193][ T7] usb 4-1: Using ep0 maxpacket: 8 [ 3429.666209][ T2402] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3429.675441][ T2402] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3429.683709][ T2402] usb 3-1: Product: syz [ 3429.688093][ T2402] usb 3-1: Manufacturer: 㰊 [ 3429.692688][ T2402] usb 3-1: SerialNumber: syz [ 3429.698521][ T2402] usb 3-1: config 0 descriptor?? [ 3429.700924][ T3958] usb 1-1: USB disconnect, device number 41 09:43:41 executing program 5: syz_usb_connect(0x0, 0x453, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x441, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x2, 0xe, 0x2, 0x2, 0xff, 0x9, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xdd9914a31df57024, 0x3, 0x8, 0x80, 0x3, 0x6}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x3a, 0x5, 0x1}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x5, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x35}]}}, {{0x9, 0x5, 0xd, 0x8, 0x3ff, 0xf8, 0x20, 0x9, [@generic={0x80, 0x22, "51ad0bf69a2b9721fbe884e5ceda6748e265426057d01bdba89b933d8f3017062d39cc34d1042695843e06841a6078e23ca063d8da3f87f2782ff48e98c3b81af5ad2ad72ba64968c0bb55b15f3c6b4c3fe4711c666bb97cedf222da5d975c8ba996c7bbe46980b60dc1043ce4f7c1308fb45bc43c23f02b36a4812e2c62"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x70, 0x1000}]}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3429.738337][ T2402] usb 3-1: bad CDC descriptors [ 3429.743467][ T2402] usb 3-1: bad CDC descriptors [ 3429.756373][ T2402] cdc_acm 3-1:0.186: Zero length descriptor references [ 3429.763477][ T2402] cdc_acm: probe of 3-1:0.186 failed with error -22 [ 3429.776740][ T7] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3429.786127][T15283] usb 5-1: new high-speed USB device number 127 using dummy_hcd [ 3429.795971][ T7] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3429.806921][ T7] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3429.817604][ T7] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3429.828079][ T7] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3429.838014][ T7] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3429.846083][ T3134] usb 2-1: Using ep0 maxpacket: 8 [ 3429.849270][ T7] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3429.865147][ T7] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3429.938521][ T2402] usb 3-1: USB disconnect, device number 5 [ 3429.996204][ T3134] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3430.005821][ T3134] usb 2-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3430.014912][ T3134] usb 2-1: config 0 has no interface number 1 [ 3430.021137][ T3134] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3430.026172][ T7] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3430.032927][ T3134] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3430.041618][T15283] usb 5-1: Using ep0 maxpacket: 8 [ 3430.051966][ T3134] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3430.056815][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3430.066878][ T1403] usb 6-1: new high-speed USB device number 73 using dummy_hcd [ 3430.074608][ T7] usb 4-1: Product: syz [ 3430.086821][ T7] usb 4-1: Manufacturer: 㰊 [ 3430.087891][ T3134] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3430.091557][ T7] usb 4-1: SerialNumber: syz [ 3430.092396][ T7] usb 4-1: config 0 descriptor?? [ 3430.113861][ T3134] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3430.126216][ T3134] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3430.137678][ T3134] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 09:43:41 executing program 0: syz_usb_connect(0x0, 0x3d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2b, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0x0, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3430.186749][T15283] usb 5-1: config 0 has an invalid interface number: 186 but max is 0 [ 3430.195552][T15283] usb 5-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3430.204513][T15283] usb 5-1: config 0 has no interface number 0 [ 3430.210975][T15283] usb 5-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3430.224604][T15283] usb 5-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3430.236021][T15283] usb 5-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3430.248111][T15283] usb 5-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 3430.261123][T15283] usb 5-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 3430.272962][T15283] usb 5-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x24, skipping [ 3430.284073][T15283] usb 5-1: config 0 interface 186 altsetting 0 endpoint 0x7 has invalid maxpacket 1024, setting to 64 [ 3430.296660][T15283] usb 5-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x9, skipping [ 3430.308006][T15283] usb 5-1: config 0 interface 186 altsetting 0 endpoint 0xD has invalid maxpacket 1023, setting to 64 [ 3430.326170][ T3134] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3430.336530][ T3134] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3430.344846][ T3134] usb 2-1: Product: syz [ 3430.350374][ T3134] usb 2-1: Manufacturer: 㰊 [ 3430.355081][ T3134] usb 2-1: SerialNumber: syz [ 3430.359881][ T1403] usb 6-1: Using ep0 maxpacket: 8 [ 3430.367326][ T3134] usb 2-1: config 0 descriptor?? [ 3430.375403][ T7] usb 4-1: USB disconnect, device number 18 [ 3430.418005][ T3134] rndis_wlan 2-1:0.186: skipping garbage [ 3430.423710][ T3134] usb 2-1: bad CDC descriptors [ 3430.433517][ T3134] rndis_host 2-1:0.186: skipping garbage [ 3430.442410][ T3134] usb 2-1: bad CDC descriptors [ 3430.447466][ T3134] cdc_acm 2-1:0.186: skipping garbage 09:43:42 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x0, 0x2, 0x2, 0xff}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3430.476417][T15283] usb 5-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3430.486151][T15283] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3430.497362][T15283] usb 5-1: Product: syz [ 3430.502156][T15283] usb 5-1: Manufacturer: 㰊 [ 3430.506417][ T1403] usb 6-1: config 0 has an invalid interface number: 186 but max is 0 [ 3430.509141][T15283] usb 5-1: SerialNumber: syz [ 3430.520317][ T9688] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 3430.525732][T15283] usb 5-1: config 0 descriptor?? [ 3430.540044][ T1403] usb 6-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3430.554284][ T1403] usb 6-1: config 0 has no interface number 0 [ 3430.561016][ T1403] usb 6-1: config 0 interface 186 altsetting 2 has an invalid endpoint with address 0x80, skipping [ 3430.568630][T23923] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3430.573436][ T1403] usb 6-1: config 0 interface 186 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3430.590893][ T1403] usb 6-1: config 0 interface 186 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3430.602572][ T1403] usb 6-1: config 0 interface 186 altsetting 2 has a duplicate endpoint with address 0x1, skipping [ 3430.613495][ T1403] usb 6-1: config 0 interface 186 altsetting 2 has a duplicate endpoint with address 0x1, skipping [ 3430.624887][ T1403] usb 6-1: config 0 interface 186 altsetting 2 has an invalid endpoint with address 0x24, skipping [ 3430.637098][ T1403] usb 6-1: config 0 interface 186 altsetting 2 endpoint 0x7 has invalid maxpacket 1024, setting to 64 [ 3430.648741][ T1403] usb 6-1: config 0 interface 186 altsetting 2 has a duplicate endpoint with address 0x9, skipping [ 3430.660517][ T1403] usb 6-1: config 0 interface 186 altsetting 2 endpoint 0xD has invalid maxpacket 1023, setting to 64 [ 3430.673204][ T1403] usb 6-1: config 0 interface 186 has no altsetting 0 [ 3430.681514][ T3958] usb 2-1: USB disconnect, device number 12 [ 3430.786607][ T9688] usb 1-1: Using ep0 maxpacket: 8 [ 3430.836135][ T3134] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 3430.848378][ T1403] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3430.849025][T15283] rndis_wlan 5-1:0.186: skipping garbage [ 3430.858594][ T1403] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3430.867945][T15283] usb 5-1: bad CDC descriptors [ 3430.879293][T15283] rndis_host 5-1:0.186: skipping garbage 09:43:42 executing program 3: syz_usb_connect(0x0, 0x86, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x74, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x0, 0x4, 0x0, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3430.885186][T15283] usb 5-1: bad CDC descriptors [ 3430.903084][T15283] cdc_acm 5-1:0.186: skipping garbage [ 3430.904345][ T1403] usb 6-1: Product: syz [ 3430.914073][ T1403] usb 6-1: Manufacturer: 㰊 [ 3430.923894][T15283] usb 5-1: USB disconnect, device number 127 [ 3430.927532][ T9688] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3430.940263][ T1403] usb 6-1: SerialNumber: syz [ 3430.952233][ T1403] usb 6-1: config 0 descriptor?? [ 3430.958722][ T9688] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3430.970165][ T9688] usb 1-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3430.988251][T23938] raw-gadget gadget: fail, usb_ep_enable returned -22 09:43:42 executing program 1: syz_usb_connect(0x0, 0x151, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x13f, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x80, 0x6, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0x0, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3431.096127][ T3134] usb 3-1: Using ep0 maxpacket: 8 [ 3431.167431][ T9688] usb 1-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3431.176828][ T9688] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3431.185259][ T9688] usb 1-1: Product: syz [ 3431.190992][ T9688] usb 1-1: Manufacturer: 㰊 [ 3431.195595][ T9688] usb 1-1: SerialNumber: syz [ 3431.201532][ T9688] usb 1-1: config 0 descriptor?? [ 3431.216097][ T7] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 3431.228260][ T3134] usb 3-1: config 0 has an invalid interface number: 186 but max is 0 [ 3431.241943][ T3134] usb 3-1: config 0 has no interface number 0 [ 3431.250640][ T1403] rndis_wlan 6-1:0.186: skipping garbage [ 3431.262324][ T1403] usb 6-1: bad CDC descriptors [ 3431.272499][ T9688] usb 1-1: bad CDC descriptors [ 3431.277983][ T9688] usb 1-1: bad CDC descriptors [ 3431.285070][ T1403] rndis_host 6-1:0.186: skipping garbage [ 3431.296411][ T9688] cdc_acm 1-1:0.0: Zero length descriptor references [ 3431.303254][ T9688] cdc_acm: probe of 1-1:0.0 failed with error -22 [ 3431.311116][ T1403] usb 6-1: bad CDC descriptors [ 3431.316699][ T1403] cdc_acm 6-1:0.186: skipping garbage 09:43:43 executing program 4: syz_usb_connect(0x0, 0x45c, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44a, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0xe, 0x2, 0x2, 0xff, 0x9, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xdd9914a31df57024, 0x3, 0x8, 0x80, 0x3, 0x6}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x3a, 0x5, 0x1}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x5, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x35}]}}, {{0x9, 0x5, 0xd, 0x8, 0x3ff, 0xf8, 0x20, 0x9, [@generic={0x80, 0x22, "51ad0bf69a2b9721fbe884e5ceda6748e265426057d01bdba89b933d8f3017062d39cc34d1042695843e06841a6078e23ca063d8da3f87f2782ff48e98c3b81af5ad2ad72ba64968c0bb55b15f3c6b4c3fe4711c666bb97cedf222da5d975c8ba996c7bbe46980b60dc1043ce4f7c1308fb45bc43c23f02b36a4812e2c62"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x70, 0x1000}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3431.330021][ T1403] usb 6-1: USB disconnect, device number 73 [ 3431.416146][ T3134] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3431.416110][T15283] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 3431.434997][ T3134] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3431.443525][ T3134] usb 3-1: Product: syz [ 3431.449279][ T3134] usb 3-1: Manufacturer: 㰊 [ 3431.454648][ T3134] usb 3-1: SerialNumber: syz [ 3431.456149][ T7] usb 4-1: Using ep0 maxpacket: 8 [ 3431.467551][ T9688] usb 1-1: USB disconnect, device number 42 [ 3431.477151][ T3134] usb 3-1: config 0 descriptor?? [ 3431.526920][ T3134] usb 3-1: bad CDC descriptors [ 3431.532204][ T3134] usb 3-1: bad CDC descriptors [ 3431.537785][ T3134] cdc_acm 3-1:0.186: Zero length descriptor references [ 3431.545296][ T3134] cdc_acm: probe of 3-1:0.186 failed with error -22 [ 3431.586132][ T7] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3431.595161][ T7] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3431.605592][ T7] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3431.616864][ T7] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3431.627175][ T2402] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 3431.634740][ T7] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3431.645202][ T7] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3431.657127][ T7] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3431.667939][T15283] usb 2-1: Using ep0 maxpacket: 8 [ 3431.673322][ T7] usb 4-1: config 0 interface 0 has no altsetting 1 09:43:43 executing program 5: syz_usb_connect(0x0, 0x3d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2b, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0x0, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3431.728406][ T3134] usb 3-1: USB disconnect, device number 6 [ 3431.786152][T15283] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3431.795309][T15283] usb 2-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3431.805001][T15283] usb 2-1: config 0 has no interface number 1 [ 3431.811685][T15283] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3431.822870][T15283] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3431.832841][T15283] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3431.843866][ T7] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3431.853084][T15283] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3431.864140][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3431.873084][T15283] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3431.884779][ T2402] usb 5-1: Using ep0 maxpacket: 8 [ 3431.889987][ T7] usb 4-1: Product: syz [ 3431.894200][ T7] usb 4-1: Manufacturer: 㰊 [ 3431.899138][ T7] usb 4-1: SerialNumber: syz [ 3431.904032][T15283] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3431.916747][ T7] usb 4-1: config 0 descriptor?? [ 3431.921781][T15283] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 09:43:43 executing program 0: syz_usb_connect(0x0, 0x3d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2b, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0x0, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3432.006656][ T2402] usb 5-1: config 0 has an invalid interface number: 186 but max is 1 [ 3432.015583][ T2402] usb 5-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3432.025579][ T2402] usb 5-1: config 0 has no interface number 1 [ 3432.032507][ T2402] usb 5-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3432.043917][ T2402] usb 5-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3432.046087][ T1403] usb 6-1: new high-speed USB device number 74 using dummy_hcd [ 3432.055059][ T2402] usb 5-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3432.073212][ T2402] usb 5-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 3432.083959][ T2402] usb 5-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 3432.095129][T15283] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3432.104962][ T2402] usb 5-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x24, skipping [ 3432.116100][T15283] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3432.124175][T15283] usb 2-1: Product: syz [ 3432.128371][ T2402] usb 5-1: config 0 interface 186 altsetting 0 endpoint 0x7 has invalid maxpacket 1024, setting to 64 [ 3432.139898][T15283] usb 2-1: Manufacturer: 㰊 [ 3432.144497][T15283] usb 2-1: SerialNumber: syz [ 3432.149264][ T2402] usb 5-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x9, skipping [ 3432.162947][ T2402] usb 5-1: config 0 interface 186 altsetting 0 endpoint 0xD has invalid maxpacket 1023, setting to 64 [ 3432.174407][T15283] usb 2-1: config 0 descriptor?? [ 3432.181817][ T4925] usb 4-1: USB disconnect, device number 19 09:43:43 executing program 2: syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x0, 0x2, 0x2, 0xff}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3432.218437][T15283] rndis_wlan 2-1:0.186: skipping garbage [ 3432.224280][T15283] usb 2-1: bad CDC descriptors [ 3432.229989][T15283] rndis_host 2-1:0.186: skipping garbage [ 3432.237116][T15283] usb 2-1: bad CDC descriptors [ 3432.242267][T15283] cdc_acm 2-1:0.186: skipping garbage [ 3432.316169][ T1403] usb 6-1: Using ep0 maxpacket: 8 [ 3432.336149][ T2402] usb 5-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3432.345607][ T7] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 3432.353923][ T2402] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3432.362424][ T2402] usb 5-1: Product: syz [ 3432.367256][ T2402] usb 5-1: Manufacturer: 㰊 [ 3432.371859][ T2402] usb 5-1: SerialNumber: syz [ 3432.378929][ T2402] usb 5-1: config 0 descriptor?? [ 3432.397711][T24022] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3432.418390][ T9688] usb 2-1: USB disconnect, device number 13 [ 3432.456433][ T1403] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3432.465332][ T1403] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3432.477016][ T1403] usb 6-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3432.556097][ T3134] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 3432.586163][ T7] usb 1-1: Using ep0 maxpacket: 8 09:43:44 executing program 3: syz_usb_connect(0x0, 0x86, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x74, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x0, 0x4, 0x0, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3432.656154][ T1403] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3432.666089][ T1403] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3432.666166][ T2402] rndis_wlan 5-1:0.186: skipping garbage [ 3432.674392][ T1403] usb 6-1: Product: syz [ 3432.686356][ T1403] usb 6-1: Manufacturer: 㰊 [ 3432.691197][ T1403] usb 6-1: SerialNumber: syz [ 3432.696660][ T1403] usb 6-1: config 0 descriptor?? [ 3432.713307][ T2402] usb 5-1: bad CDC descriptors [ 3432.718960][ T7] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3432.737777][ T7] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3432.749740][ T1403] usb 6-1: bad CDC descriptors [ 3432.754866][ T2402] rndis_host 5-1:0.186: skipping garbage [ 3432.754956][ T1403] usb 6-1: bad CDC descriptors [ 3432.766312][ T2402] usb 5-1: bad CDC descriptors [ 3432.771216][ T7] usb 1-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3432.780934][ T2402] cdc_acm 5-1:0.186: skipping garbage [ 3432.786626][ T1403] cdc_acm 6-1:0.0: Zero length descriptor references [ 3432.795694][ T2402] usb 5-1: USB disconnect, device number 2 [ 3432.797991][ T1403] cdc_acm: probe of 6-1:0.0 failed with error -22 [ 3432.816114][ T3134] usb 3-1: Using ep0 maxpacket: 8 09:43:44 executing program 1: syz_usb_connect(0x0, 0x98, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x86, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x80, 0x6, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3432.946120][ T7] usb 1-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3432.956635][ T4815] usb 6-1: USB disconnect, device number 74 [ 3432.958054][ T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3432.978098][ T3134] usb 3-1: config 0 has an invalid interface number: 186 but max is 1 [ 3432.983800][ T7] usb 1-1: Product: syz [ 3432.991967][ T7] usb 1-1: Manufacturer: 㰊 [ 3432.993061][ T3134] usb 3-1: config 0 has no interface number 1 [ 3433.000131][ T7] usb 1-1: SerialNumber: syz [ 3433.012448][ T7] usb 1-1: config 0 descriptor?? [ 3433.016172][ T9688] usb 4-1: new high-speed USB device number 20 using dummy_hcd 09:43:44 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3433.058034][ T7] usb 1-1: bad CDC descriptors [ 3433.063248][ T7] usb 1-1: bad CDC descriptors [ 3433.075866][ T7] cdc_acm 1-1:0.0: Zero length descriptor references [ 3433.087231][ T7] cdc_acm: probe of 1-1:0.0 failed with error -22 [ 3433.176395][ T3134] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3433.185559][ T3134] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3433.195591][ T3134] usb 3-1: Product: syz [ 3433.200211][ T3134] usb 3-1: Manufacturer: 㰊 [ 3433.204848][ T3134] usb 3-1: SerialNumber: syz [ 3433.212187][ T3134] usb 3-1: config 0 descriptor?? [ 3433.226111][ T1403] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 3433.256559][ T3134] usb 3-1: bad CDC descriptors [ 3433.261779][ T3134] usb 3-1: bad CDC descriptors [ 3433.268225][ T3134] cdc_acm 3-1:0.186: Zero length descriptor references [ 3433.276096][ T9688] usb 4-1: Using ep0 maxpacket: 8 [ 3433.276761][ T2402] usb 1-1: USB disconnect, device number 43 [ 3433.286714][ T3134] cdc_acm: probe of 3-1:0.186 failed with error -22 [ 3433.426116][ T7] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 3433.426166][ T9688] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3433.443026][ T9688] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3433.451964][ T9688] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3433.465415][ T9688] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 09:43:45 executing program 5: syz_usb_connect(0x0, 0x151, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x13f, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x80, 0x6, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0x0, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3433.486077][ T1403] usb 2-1: Using ep0 maxpacket: 8 [ 3433.493356][ T9688] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3433.503505][ T9688] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3433.515714][ T9688] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3433.527516][ T9688] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3433.536647][ T3134] usb 3-1: USB disconnect, device number 7 [ 3433.616147][ T1403] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3433.624470][ T1403] usb 2-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3433.634095][ T1403] usb 2-1: config 0 has no interface number 1 [ 3433.640953][ T1403] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3433.653495][ T1403] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3433.666246][ T7] usb 5-1: Using ep0 maxpacket: 8 [ 3433.666721][ T1403] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3433.681583][ T1403] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3433.693564][ T1403] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3433.705013][ T1403] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3433.716735][ T9688] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3433.726028][ T9688] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3433.726099][ T1403] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3433.744396][ T9688] usb 4-1: Product: syz [ 3433.748733][ T9688] usb 4-1: Manufacturer: 㰊 [ 3433.753413][ T9688] usb 4-1: SerialNumber: syz [ 3433.759001][ T9688] usb 4-1: config 0 descriptor?? 09:43:45 executing program 0: syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x0, 0x2, 0x2, 0xff}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3433.776131][ T2402] usb 6-1: new high-speed USB device number 75 using dummy_hcd [ 3433.936244][ T1403] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3433.945737][ T1403] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3433.948049][ T7] usb 5-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3433.955192][ T1403] usb 2-1: Product: syz [ 3433.963373][ T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3433.977384][ T7] usb 5-1: Product: syz 09:43:45 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3433.979355][ T1403] usb 2-1: Manufacturer: 㰊 [ 3433.981746][ T7] usb 5-1: Manufacturer: 㰊 [ 3433.989569][ T1403] usb 2-1: SerialNumber: syz [ 3433.997894][ T7] usb 5-1: SerialNumber: syz [ 3434.003824][ T7] usb 5-1: config 0 descriptor?? [ 3434.005718][ T1403] usb 2-1: config 0 descriptor?? [ 3434.028316][ T2402] usb 6-1: Using ep0 maxpacket: 8 [ 3434.041960][ T3958] usb 4-1: USB disconnect, device number 20 [ 3434.086552][ T9688] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 3434.094226][ T1403] rndis_wlan 2-1:0.186: skipping garbage [ 3434.105391][ T1403] usb 2-1: bad CDC descriptors [ 3434.114910][ T1403] rndis_host 2-1:0.186: skipping garbage [ 3434.124012][ T1403] usb 2-1: bad CDC descriptors [ 3434.129821][ T1403] cdc_acm 2-1:0.186: skipping garbage [ 3434.146097][ T2402] usb 6-1: config 0 has an invalid interface number: 186 but max is 1 [ 3434.154785][ T2402] usb 6-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3434.164210][ T2402] usb 6-1: config 0 has no interface number 1 [ 3434.170654][ T2402] usb 6-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3434.183956][ T2402] usb 6-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3434.194154][ T2402] usb 6-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3434.204236][ T2402] usb 6-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3434.215580][ T2402] usb 6-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3434.226789][ T2402] usb 6-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3434.237649][ T2402] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3434.251416][ T1403] usb 5-1: USB disconnect, device number 3 [ 3434.289301][ T7] usb 2-1: USB disconnect, device number 14 [ 3434.326126][ T9688] usb 1-1: Using ep0 maxpacket: 8 [ 3434.331545][ T3134] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 3434.406129][ T2402] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3434.415548][ T2402] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3434.423898][ T2402] usb 6-1: Product: syz [ 3434.428157][ T2402] usb 6-1: Manufacturer: 㰊 [ 3434.433686][ T2402] usb 6-1: SerialNumber: syz [ 3434.445682][ T2402] usb 6-1: config 0 descriptor?? [ 3434.486518][ T9688] usb 1-1: config 0 has an invalid interface number: 186 but max is 1 [ 3434.494711][ T9688] usb 1-1: config 0 has no interface number 1 [ 3434.501451][ T2402] rndis_wlan 6-1:0.186: skipping garbage [ 3434.512200][ T2402] usb 6-1: bad CDC descriptors [ 3434.518250][ T2402] rndis_host 6-1:0.186: skipping garbage [ 3434.524091][ T2402] usb 6-1: bad CDC descriptors 09:43:46 executing program 3: syz_usb_connect(0x0, 0x86, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x74, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x0, 0x4, 0x0, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3434.539320][ T2402] cdc_acm 6-1:0.186: skipping garbage [ 3434.626128][ T3134] usb 3-1: Using ep0 maxpacket: 8 [ 3434.666145][ T9688] usb 1-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3434.675441][ T9688] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3434.684647][ T9688] usb 1-1: Product: syz [ 3434.689040][ T9688] usb 1-1: Manufacturer: 㰊 [ 3434.693702][ T9688] usb 1-1: SerialNumber: syz [ 3434.700881][ T9688] usb 1-1: config 0 descriptor?? 09:43:46 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3434.720739][ T7] usb 6-1: USB disconnect, device number 75 [ 3434.742073][ T9688] usb 1-1: bad CDC descriptors [ 3434.749108][ T9688] usb 1-1: bad CDC descriptors [ 3434.754352][ T9688] cdc_acm 1-1:0.186: Zero length descriptor references [ 3434.761424][ T9688] cdc_acm: probe of 1-1:0.186 failed with error -22 09:43:46 executing program 1: syz_usb_connect(0x0, 0x98, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x86, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x80, 0x6, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3434.826120][ T2402] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 3434.936143][ T3134] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3434.945407][ T3134] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3434.947893][ T7] usb 1-1: USB disconnect, device number 44 [ 3434.965748][ T3134] usb 3-1: Product: syz [ 3434.977976][ T3134] usb 3-1: Manufacturer: 㰊 [ 3434.982643][ T3134] usb 3-1: SerialNumber: syz [ 3434.990197][ T3134] usb 3-1: config 0 descriptor?? [ 3435.066157][ T9688] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 3435.076126][ T2402] usb 4-1: Using ep0 maxpacket: 8 [ 3435.086133][ T4925] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 3435.196193][ T2402] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3435.205248][ T2402] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3435.214507][ T2402] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3435.225633][ T2402] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3435.235814][ T2402] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 09:43:46 executing program 5: syz_usb_connect(0x0, 0x3d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2b, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0x0, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3435.247742][ T2402] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3435.268522][ T2402] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3435.279667][ T2402] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3435.288418][ T7] usb 3-1: USB disconnect, device number 8 [ 3435.326148][ T9688] usb 5-1: Using ep0 maxpacket: 8 [ 3435.326181][ T4925] usb 2-1: Using ep0 maxpacket: 8 09:43:47 executing program 0: syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x0, 0x2, 0x2, 0xff}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3435.446161][ T2402] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3435.455648][ T2402] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3435.464727][ T4925] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3435.473008][ T2402] usb 4-1: Product: syz [ 3435.477742][ T4925] usb 2-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3435.487255][ T2402] usb 4-1: Manufacturer: 㰊 [ 3435.492021][ T2402] usb 4-1: SerialNumber: syz [ 3435.497672][ T4925] usb 2-1: config 0 has no interface number 1 [ 3435.503997][ T4925] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3435.516766][ T4925] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3435.527079][ T2402] usb 4-1: config 0 descriptor?? [ 3435.532262][ T4925] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3435.542499][ T4925] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3435.546498][ T3134] usb 6-1: new high-speed USB device number 76 using dummy_hcd [ 3435.556831][ T4925] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3435.575372][ T4925] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3435.587022][ T4925] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3435.626203][ T9688] usb 5-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3435.635447][ T9688] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3435.643605][ T9688] usb 5-1: Product: syz [ 3435.648114][ T9688] usb 5-1: Manufacturer: 㰊 [ 3435.652759][ T9688] usb 5-1: SerialNumber: syz [ 3435.660760][ T9688] usb 5-1: config 0 descriptor?? 09:43:47 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3435.756130][ T4925] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3435.766141][ T3958] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 3435.772351][ T4925] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3435.780045][ T9688] usb 4-1: USB disconnect, device number 21 [ 3435.800335][ T4925] usb 2-1: Product: syz [ 3435.808347][ T4925] usb 2-1: Manufacturer: 㰊 [ 3435.816106][ T3134] usb 6-1: Using ep0 maxpacket: 8 [ 3435.821022][ T4925] usb 2-1: SerialNumber: syz [ 3435.828539][ T4925] usb 2-1: config 0 descriptor?? [ 3435.868657][ T4925] rndis_wlan 2-1:0.186: skipping garbage [ 3435.874350][ T4925] usb 2-1: bad CDC descriptors [ 3435.888057][ T4925] rndis_host 2-1:0.186: skipping garbage [ 3435.894381][ T4925] usb 2-1: bad CDC descriptors [ 3435.899732][ T4925] cdc_acm 2-1:0.186: skipping garbage [ 3435.911702][ T4815] usb 5-1: USB disconnect, device number 4 [ 3435.947474][ T3134] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3435.956751][ T3134] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3435.968464][ T3134] usb 6-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3436.006122][ T3958] usb 1-1: Using ep0 maxpacket: 8 [ 3436.069197][ T9688] usb 2-1: USB disconnect, device number 15 [ 3436.086448][ T1403] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 3436.126166][ T3958] usb 1-1: config 0 has an invalid interface number: 186 but max is 1 [ 3436.134723][ T3958] usb 1-1: config 0 has no interface number 1 [ 3436.146137][ T3134] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3436.155684][ T3134] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3436.164048][ T3134] usb 6-1: Product: syz [ 3436.168356][ T3134] usb 6-1: Manufacturer: 㰊 [ 3436.173267][ T3134] usb 6-1: SerialNumber: syz [ 3436.180326][ T3134] usb 6-1: config 0 descriptor?? [ 3436.228382][ T3134] usb 6-1: bad CDC descriptors [ 3436.233540][ T3134] usb 6-1: bad CDC descriptors [ 3436.238787][ T3134] cdc_acm 6-1:0.0: Zero length descriptor references [ 3436.245514][ T3134] cdc_acm: probe of 6-1:0.0 failed with error -22 09:43:47 executing program 3: syz_usb_connect(0x0, 0x7c, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6a, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x0, 0x4, 0x0, [@uac_iso={0x7}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3436.317346][ T3958] usb 1-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3436.326761][ T3958] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3436.334868][ T3958] usb 1-1: Product: syz [ 3436.341159][ T3958] usb 1-1: Manufacturer: 㰊 [ 3436.346183][ T3958] usb 1-1: SerialNumber: syz [ 3436.351723][ T3958] usb 1-1: config 0 descriptor?? [ 3436.358738][ T1403] usb 3-1: Using ep0 maxpacket: 8 09:43:48 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3436.398121][ T3958] usb 1-1: bad CDC descriptors [ 3436.403585][ T3958] usb 1-1: bad CDC descriptors [ 3436.408769][ T3958] cdc_acm 1-1:0.186: Zero length descriptor references [ 3436.423949][ T3958] cdc_acm: probe of 1-1:0.186 failed with error -22 [ 3436.459847][ T9688] usb 6-1: USB disconnect, device number 76 09:43:48 executing program 1: syz_usb_connect(0x0, 0x98, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x86, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x80, 0x6, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3436.601394][ T19] usb 1-1: USB disconnect, device number 45 [ 3436.607487][ T3958] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 3436.666157][ T1403] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3436.675614][ T1403] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3436.684681][ T1403] usb 3-1: Product: syz [ 3436.689239][ T1403] usb 3-1: Manufacturer: 㰊 [ 3436.693931][ T1403] usb 3-1: SerialNumber: syz [ 3436.701170][ T1403] usb 3-1: config 0 descriptor?? [ 3436.727694][ T3134] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 3436.856104][ T3958] usb 4-1: Using ep0 maxpacket: 8 [ 3436.906205][ T4815] usb 2-1: new high-speed USB device number 16 using dummy_hcd 09:43:48 executing program 5: syz_usb_connect(0x0, 0x477, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x465, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x2, 0xe, 0x2, 0x2, 0xff, 0x9, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xdd9914a31df57024, 0x3, 0x8, 0x80, 0x3, 0x6}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x3a, 0x5, 0x1}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x5, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x35}]}}, {{0x9, 0x5, 0xd, 0x8, 0x3ff, 0xf8, 0x20, 0x9, [@generic={0x80, 0x22, "51ad0bf69a2b9721fbe884e5ceda6748e265426057d01bdba89b933d8f3017062d39cc34d1042695843e06841a6078e23ca063d8da3f87f2782ff48e98c3b81af5ad2ad72ba64968c0bb55b15f3c6b4c3fe4711c666bb97cedf222da5d975c8ba996c7bbe46980b60dc1043ce4f7c1308fb45bc43c23f02b36a4812e2c62"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x70, 0x1000}]}}]}}, {{0x9, 0x4, 0x91, 0x0, 0x2, 0x70, 0x9f, 0xe7, 0x0, [@generic={0x2}], [{{0x9, 0x5, 0x0, 0x0, 0x40, 0x18, 0x3f, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x3, 0x5}]}}, {}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3436.948256][ T19] usb 3-1: USB disconnect, device number 9 [ 3436.986842][ T3134] usb 5-1: Using ep0 maxpacket: 8 [ 3437.006711][ T3958] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3437.016282][ T3958] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3437.025166][ T3958] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3437.036876][ T3958] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3437.046831][ T3958] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 09:43:48 executing program 0: syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x0, 0x2, 0x2, 0xff}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, 0x0) [ 3437.057511][ T3958] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3437.068683][ T3958] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3437.079633][ T3958] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3437.156102][ T4815] usb 2-1: Using ep0 maxpacket: 8 [ 3437.246142][ T7] usb 6-1: new high-speed USB device number 77 using dummy_hcd [ 3437.276283][ T3958] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3437.285609][ T3958] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3437.293938][ T3958] usb 4-1: Product: syz [ 3437.298375][ T4815] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3437.307121][ T3958] usb 4-1: Manufacturer: 㰊 [ 3437.311776][ T4815] usb 2-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3437.320862][ T3134] usb 5-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3437.330613][ T3958] usb 4-1: SerialNumber: syz [ 3437.336022][ T3134] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3437.344644][ T3134] usb 5-1: Product: syz [ 3437.350011][ T3958] usb 4-1: config 0 descriptor?? [ 3437.355059][ T4815] usb 2-1: config 0 has no interface number 1 [ 3437.361704][ T4815] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3437.374198][ T3134] usb 5-1: Manufacturer: 㰊 [ 3437.378851][ T3134] usb 5-1: SerialNumber: syz [ 3437.384097][ T4815] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3437.397071][ T3134] usb 5-1: config 0 descriptor?? [ 3437.416082][ T4815] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3437.426256][ T9688] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 3437.434208][ T4815] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping 09:43:49 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3437.445148][ T4815] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3437.459851][ T4815] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3437.480923][ T4815] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3437.486127][ T7] usb 6-1: Using ep0 maxpacket: 8 [ 3437.595819][ T2402] usb 4-1: USB disconnect, device number 22 [ 3437.617438][ T7] usb 6-1: config 0 has an invalid interface number: 186 but max is 1 [ 3437.625747][ T7] usb 6-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3437.635321][ T7] usb 6-1: config 0 has an invalid interface number: 145 but max is 1 [ 3437.644077][ T7] usb 6-1: config 0 has no interface number 0 [ 3437.650612][ T7] usb 6-1: config 0 has no interface number 1 [ 3437.658452][ T7] usb 6-1: config 0 interface 186 altsetting 2 has an invalid endpoint with address 0x80, skipping [ 3437.666517][ T4815] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3437.670180][ T7] usb 6-1: config 0 interface 186 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3437.678882][ T4815] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3437.695777][ T7] usb 6-1: config 0 interface 186 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3437.697261][ T9688] usb 1-1: Using ep0 maxpacket: 8 [ 3437.709931][ T7] usb 6-1: config 0 interface 186 altsetting 2 has a duplicate endpoint with address 0x1, skipping [ 3437.715004][ T4815] usb 2-1: Product: syz [ 3437.728556][ T7] usb 6-1: config 0 interface 186 altsetting 2 has a duplicate endpoint with address 0x1, skipping [ 3437.728594][ T7] usb 6-1: config 0 interface 186 altsetting 2 has an invalid endpoint with address 0x24, skipping [ 3437.728617][ T7] usb 6-1: config 0 interface 186 altsetting 2 endpoint 0x7 has invalid maxpacket 1024, setting to 64 [ 3437.741779][ T4815] usb 2-1: Manufacturer: 㰊 [ 3437.753333][ T7] usb 6-1: config 0 interface 186 altsetting 2 has a duplicate endpoint with address 0x9, skipping [ 3437.763731][ T4815] usb 2-1: SerialNumber: syz [ 3437.768278][ T7] usb 6-1: config 0 interface 186 altsetting 2 endpoint 0xD has invalid maxpacket 1023, setting to 64 [ 3437.782499][ T4815] usb 2-1: config 0 descriptor?? [ 3437.802252][ T3134] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 3437.811534][ T7] usb 6-1: config 0 interface 145 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3437.823201][ T7] usb 6-1: config 0 interface 145 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3437.834866][ T7] usb 6-1: config 0 interface 186 has no altsetting 0 [ 3437.844072][ T2402] usb 5-1: USB disconnect, device number 5 [ 3437.856152][ T9688] usb 1-1: config 0 has an invalid interface number: 186 but max is 1 [ 3437.866755][ T9688] usb 1-1: config 0 has no interface number 1 [ 3437.873097][ T4815] rndis_wlan 2-1:0.186: skipping garbage [ 3437.883378][ T4815] usb 2-1: bad CDC descriptors [ 3437.892806][ T4815] rndis_host 2-1:0.186: skipping garbage [ 3437.902733][ T4815] usb 2-1: bad CDC descriptors [ 3437.911715][ T4815] cdc_acm 2-1:0.186: skipping garbage [ 3437.996208][ T7] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3438.005554][ T7] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3438.014012][ T7] usb 6-1: Product: syz [ 3438.018323][ T7] usb 6-1: Manufacturer: 㰊 [ 3438.023377][ T7] usb 6-1: SerialNumber: syz [ 3438.031161][ T7] usb 6-1: config 0 descriptor?? [ 3438.046123][ T9688] usb 1-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3438.055764][ T9688] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3438.057762][T24349] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3438.064271][ T9688] usb 1-1: Product: syz [ 3438.075335][ T3134] usb 3-1: Using ep0 maxpacket: 8 [ 3438.080632][ T9688] usb 1-1: Manufacturer: syz [ 3438.084354][ T2402] usb 2-1: USB disconnect, device number 16 [ 3438.085295][ T9688] usb 1-1: SerialNumber: syz 09:43:49 executing program 3: syz_usb_connect(0x0, 0x7c, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6a, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x0, 0x4, 0x0, [@uac_iso={0x7}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3438.096570][ T9688] usb 1-1: config 0 descriptor?? 09:43:49 executing program 4: syz_usb_connect(0x0, 0x45c, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44a, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0xe, 0x2, 0x2, 0xff, 0x9, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xdd9914a31df57024, 0x3, 0x8, 0x80, 0x3, 0x6}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x3a, 0x5, 0x1}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x5, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x35}]}}, {{0x9, 0x5, 0xd, 0x8, 0x3ff, 0xf8, 0x20, 0x9, [@generic={0x80, 0x22, "51ad0bf69a2b9721fbe884e5ceda6748e265426057d01bdba89b933d8f3017062d39cc34d1042695843e06841a6078e23ca063d8da3f87f2782ff48e98c3b81af5ad2ad72ba64968c0bb55b15f3c6b4c3fe4711c666bb97cedf222da5d975c8ba996c7bbe46980b60dc1043ce4f7c1308fb45bc43c23f02b36a4812e2c62"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x70, 0x1000}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3438.154336][ T9688] usb 1-1: bad CDC descriptors [ 3438.159556][ T9688] usb 1-1: bad CDC descriptors [ 3438.164740][ T9688] cdc_acm 1-1:0.186: Zero length descriptor references [ 3438.173932][ T9688] cdc_acm: probe of 1-1:0.186 failed with error -22 [ 3438.351833][ T4815] usb 1-1: USB disconnect, device number 46 [ 3438.354754][ T7] rndis_wlan 6-1:0.186: skipping garbage [ 3438.371953][ T7] usb 6-1: bad CDC descriptors [ 3438.384970][ T7] rndis_host 6-1:0.186: skipping garbage [ 3438.392991][ T7] usb 6-1: bad CDC descriptors [ 3438.396874][ T3134] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3438.403583][ T7] cdc_acm 6-1:0.186: skipping garbage [ 3438.409314][ T3134] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3438.420951][ T3958] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 3438.429116][ T3134] usb 3-1: Product: syz [ 3438.431508][ T7] usb 6-1: USB disconnect, device number 77 [ 3438.433563][ T3134] usb 3-1: Manufacturer: 㰊 [ 3438.445944][ T3134] usb 3-1: SerialNumber: syz [ 3438.459516][ T3134] usb 3-1: config 0 descriptor?? [ 3438.496986][ T9688] usb 5-1: new high-speed USB device number 6 using dummy_hcd 09:43:50 executing program 1: syz_usb_connect(0x0, 0x91, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7f, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x80, 0x6, 0x0, [@generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3438.666231][ T3958] usb 4-1: Using ep0 maxpacket: 8 [ 3438.719429][ T7] usb 3-1: USB disconnect, device number 10 [ 3438.746318][ T9688] usb 5-1: Using ep0 maxpacket: 8 09:43:50 executing program 5: syz_usb_connect(0x0, 0x46c, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x45a, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x2, 0xe, 0x2, 0x2, 0xff, 0x9, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xdd9914a31df57024, 0x3, 0x8, 0x80, 0x3, 0x6}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x3a, 0x5, 0x1}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x5, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x35}]}}, {{0x9, 0x5, 0xd, 0x8, 0x3ff, 0xf8, 0x20, 0x9, [@generic={0x80, 0x22, "51ad0bf69a2b9721fbe884e5ceda6748e265426057d01bdba89b933d8f3017062d39cc34d1042695843e06841a6078e23ca063d8da3f87f2782ff48e98c3b81af5ad2ad72ba64968c0bb55b15f3c6b4c3fe4711c666bb97cedf222da5d975c8ba996c7bbe46980b60dc1043ce4f7c1308fb45bc43c23f02b36a4812e2c62"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x70, 0x1000}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4, 0x0, 0x0, 0x0, 0x3f, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x3, 0x5}]}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3438.806152][ T3958] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3438.815004][ T3958] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3438.824353][ T3958] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3438.835689][ T3958] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3438.845393][ T3958] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3438.856105][ T3958] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3438.876635][ T9688] usb 5-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3438.885347][ T9688] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3438.897825][ T4815] usb 2-1: new high-speed USB device number 17 using dummy_hcd 09:43:50 executing program 0: syz_usb_connect(0x0, 0x45c, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44a, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x2, 0xe, 0x2, 0x2, 0xff, 0x9, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xdd9914a31df57024, 0x3, 0x8, 0x80, 0x3, 0x6}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x3a, 0x5, 0x1}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x5, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x35}]}}, {{0x9, 0x5, 0xd, 0x8, 0x3ff, 0xf8, 0x20, 0x9, [@generic={0x80, 0x22, "51ad0bf69a2b9721fbe884e5ceda6748e265426057d01bdba89b933d8f3017062d39cc34d1042695843e06841a6078e23ca063d8da3f87f2782ff48e98c3b81af5ad2ad72ba64968c0bb55b15f3c6b4c3fe4711c666bb97cedf222da5d975c8ba996c7bbe46980b60dc1043ce4f7c1308fb45bc43c23f02b36a4812e2c62"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x70, 0x1000}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3438.907359][ T3958] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3438.918753][ T9688] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3438.929944][ T3958] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3438.937471][ T9688] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3438.948111][ T9688] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3438.959341][ T9688] usb 5-1: config 0 interface 0 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 3438.970700][ T9688] usb 5-1: config 0 interface 0 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 3438.982244][ T9688] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x24, skipping [ 3438.993480][ T9688] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid maxpacket 1024, setting to 64 [ 3439.004758][ T9688] usb 5-1: config 0 interface 0 altsetting 0 has a duplicate endpoint with address 0x9, skipping [ 3439.015731][ T9688] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid maxpacket 1023, setting to 64 [ 3439.027604][ T9688] usb 5-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3439.106184][ T3958] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3439.121893][ T3958] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3439.126144][ T2402] usb 6-1: new high-speed USB device number 78 using dummy_hcd [ 3439.130293][ T3958] usb 4-1: Product: syz [ 3439.141992][ T3958] usb 4-1: Manufacturer: 㰊 [ 3439.146827][ T4815] usb 2-1: Using ep0 maxpacket: 8 [ 3439.152365][ T3958] usb 4-1: SerialNumber: syz [ 3439.159767][ T3958] usb 4-1: config 0 descriptor?? 09:43:50 executing program 2: syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x2, 0xff}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3439.206148][ T7] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 3439.210600][ T9688] usb 5-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3439.225510][ T9688] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3439.236884][ T9688] usb 5-1: Product: syz [ 3439.241051][ T9688] usb 5-1: Manufacturer: 㰊 [ 3439.245721][ T9688] usb 5-1: SerialNumber: syz [ 3439.253810][ T9688] usb 5-1: config 0 descriptor?? [ 3439.277065][ T4815] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3439.285599][ T4815] usb 2-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3439.296752][T24411] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3439.305875][ T4815] usb 2-1: config 0 has no interface number 1 [ 3439.313155][ T4815] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3439.324529][ T4815] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3439.334925][ T4815] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3439.345624][ T4815] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3439.356714][ T4815] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3439.368221][ T4815] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3439.376129][ T2402] usb 6-1: Using ep0 maxpacket: 8 [ 3439.379936][ T4815] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3439.418857][ T3958] usb 4-1: USB disconnect, device number 23 [ 3439.456157][ T7] usb 1-1: Using ep0 maxpacket: 8 [ 3439.496140][ T2402] usb 6-1: config 0 has an invalid interface number: 186 but max is 1 [ 3439.504909][ T2402] usb 6-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3439.515060][ T2402] usb 6-1: config 0 has no interface number 1 [ 3439.522501][ T2402] usb 6-1: config 0 interface 186 altsetting 2 has an invalid endpoint with address 0x80, skipping [ 3439.533660][ T2402] usb 6-1: config 0 interface 186 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3439.546883][ T4925] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 3439.554658][ T2402] usb 6-1: config 0 interface 186 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3439.565310][ T9688] rndis_wlan 5-1:0.0: skipping garbage [ 3439.571765][ T4815] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3439.573935][ T2402] usb 6-1: config 0 interface 186 altsetting 2 has a duplicate endpoint with address 0x1, skipping [ 3439.581728][ T9688] usb 5-1: bad CDC descriptors [ 3439.597150][ T4815] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3439.598800][ T7] usb 1-1: config 0 has an invalid interface number: 186 but max is 1 [ 3439.605294][ T4815] usb 2-1: Product: syz [ 3439.615459][ T7] usb 1-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3439.618261][ T9688] rndis_host 5-1:0.0: skipping garbage [ 3439.626607][ T2402] usb 6-1: config 0 interface 186 altsetting 2 has a duplicate endpoint with address 0x1, skipping [ 3439.639537][ T9688] usb 5-1: bad CDC descriptors [ 3439.647448][ T7] usb 1-1: config 0 has no interface number 1 [ 3439.648738][ T4815] usb 2-1: Manufacturer: 㰊 [ 3439.656550][ T7] usb 1-1: config 0 interface 186 altsetting 2 has an invalid endpoint with address 0x80, skipping [ 3439.659505][ T9688] cdc_acm 5-1:0.0: skipping garbage [ 3439.675200][ T4815] usb 2-1: SerialNumber: syz [ 3439.676659][ T2402] usb 6-1: config 0 interface 186 altsetting 2 has an invalid endpoint with address 0x24, skipping [ 3439.685914][ T9688] usb 5-1: USB disconnect, device number 6 [ 3439.691319][ T7] usb 1-1: config 0 interface 186 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3439.704307][ T4815] usb 2-1: config 0 descriptor?? [ 3439.709997][ T2402] usb 6-1: config 0 interface 186 altsetting 2 endpoint 0x7 has invalid maxpacket 1024, setting to 64 [ 3439.723945][ T2402] usb 6-1: config 0 interface 186 altsetting 2 has a duplicate endpoint with address 0x9, skipping [ 3439.735551][ T7] usb 1-1: config 0 interface 186 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3439.747572][ T2402] usb 6-1: config 0 interface 186 altsetting 2 endpoint 0xD has invalid maxpacket 1023, setting to 64 [ 3439.759118][ T7] usb 1-1: config 0 interface 186 altsetting 2 has a duplicate endpoint with address 0x1, skipping [ 3439.759806][ T4815] rndis_wlan 2-1:0.186: skipping garbage [ 3439.778174][ T4815] usb 2-1: bad CDC descriptors [ 3439.782646][ T2402] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3439.783719][ T4815] rndis_host 2-1:0.186: skipping garbage [ 3439.794001][ T7] usb 1-1: config 0 interface 186 altsetting 2 has a duplicate endpoint with address 0x1, skipping [ 3439.808010][ T4815] usb 2-1: bad CDC descriptors [ 3439.811446][ T4925] usb 3-1: Using ep0 maxpacket: 8 [ 3439.814535][ T4815] cdc_acm 2-1:0.186: skipping garbage [ 3439.822560][ T2402] usb 6-1: config 0 interface 186 has no altsetting 0 [ 3439.835771][ T7] usb 1-1: config 0 interface 186 altsetting 2 has an invalid endpoint with address 0x24, skipping [ 3439.849087][ T7] usb 1-1: config 0 interface 186 altsetting 2 endpoint 0x7 has invalid maxpacket 1024, setting to 64 [ 3439.860413][ T7] usb 1-1: config 0 interface 186 altsetting 2 has a duplicate endpoint with address 0x9, skipping [ 3439.873172][ T7] usb 1-1: config 0 interface 186 altsetting 2 endpoint 0xD has invalid maxpacket 1023, setting to 64 [ 3439.885512][ T7] usb 1-1: config 0 interface 186 has no altsetting 0 09:43:51 executing program 3: syz_usb_connect(0x0, 0x7c, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6a, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x0, 0x4, 0x0, [@uac_iso={0x7}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3439.946788][ T4925] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3439.955705][ T4925] usb 3-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3439.964582][ T4815] usb 2-1: USB disconnect, device number 17 [ 3440.006504][ T2402] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3440.015868][ T2402] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3440.024709][ T2402] usb 6-1: Product: syz [ 3440.029341][ T2402] usb 6-1: Manufacturer: 㰊 [ 3440.034084][ T2402] usb 6-1: SerialNumber: syz [ 3440.046726][ T2402] usb 6-1: config 0 descriptor?? 09:43:51 executing program 4: syz_usb_connect(0x0, 0x45c, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44a, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0xe, 0x2, 0x2, 0xff, 0x9, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xdd9914a31df57024, 0x3, 0x8, 0x80, 0x3, 0x6}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x3a, 0x5, 0x1}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x5, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x35}]}}, {{0x9, 0x5, 0xd, 0x8, 0x3ff, 0xf8, 0x20, 0x9, [@generic={0x80, 0x22, "51ad0bf69a2b9721fbe884e5ceda6748e265426057d01bdba89b933d8f3017062d39cc34d1042695843e06841a6078e23ca063d8da3f87f2782ff48e98c3b81af5ad2ad72ba64968c0bb55b15f3c6b4c3fe4711c666bb97cedf222da5d975c8ba996c7bbe46980b60dc1043ce4f7c1308fb45bc43c23f02b36a4812e2c62"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x70, 0x1000}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3440.056157][ T7] usb 1-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3440.065995][ T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3440.076683][T24451] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3440.096163][ T7] usb 1-1: Product: syz [ 3440.100714][ T7] usb 1-1: Manufacturer: 㰊 [ 3440.105728][ T7] usb 1-1: SerialNumber: syz [ 3440.112549][ T7] usb 1-1: config 0 descriptor?? [ 3440.137455][T24455] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3440.146400][ T4925] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3440.156314][ T4925] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3440.164883][ T4925] usb 3-1: Product: syz [ 3440.170598][ T4925] usb 3-1: Manufacturer: 㰊 [ 3440.175291][ T4925] usb 3-1: SerialNumber: syz [ 3440.181553][ T4925] usb 3-1: config 0 descriptor?? [ 3440.229385][ T4925] usb 3-1: bad CDC descriptors [ 3440.234609][ T4925] usb 3-1: bad CDC descriptors [ 3440.236092][ T9688] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 3440.247957][ T4925] cdc_acm 3-1:0.0: Zero length descriptor references [ 3440.255191][ T4925] cdc_acm: probe of 3-1:0.0 failed with error -22 [ 3440.346141][ T3958] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 3440.360225][ T2402] rndis_wlan 6-1:0.186: skipping garbage [ 3440.366730][ T2402] usb 6-1: bad CDC descriptors [ 3440.376616][ T2402] rndis_host 6-1:0.186: skipping garbage [ 3440.387882][ T2402] usb 6-1: bad CDC descriptors [ 3440.392918][ T2402] cdc_acm 6-1:0.186: skipping garbage [ 3440.401787][ T7] rndis_wlan 1-1:0.186: skipping garbage [ 3440.407727][ T7] usb 1-1: bad CDC descriptors [ 3440.419453][ T2402] usb 6-1: USB disconnect, device number 78 [ 3440.434141][ T7] rndis_host 1-1:0.186: skipping garbage [ 3440.449684][ T7] usb 1-1: bad CDC descriptors [ 3440.469706][ T7] cdc_acm 1-1:0.186: skipping garbage [ 3440.486007][ T7] usb 1-1: USB disconnect, device number 47 09:43:52 executing program 1: syz_usb_connect(0x0, 0x91, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7f, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x80, 0x6, 0x0, [@generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3440.503831][ T4925] usb 3-1: USB disconnect, device number 11 [ 3440.505299][ T9688] usb 4-1: Using ep0 maxpacket: 8 [ 3440.636153][ T3958] usb 5-1: Using ep0 maxpacket: 8 [ 3440.666514][ T9688] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3440.675364][ T9688] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3440.684369][ T9688] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3440.694945][ T9688] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3440.704908][ T9688] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3440.716155][ T9688] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3440.728695][ T9688] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3440.741655][ T9688] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3440.776192][ T3958] usb 5-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3440.785251][ T3958] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3440.794793][ T3958] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3440.807084][ T4815] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 3440.816745][ T3958] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1024 09:43:52 executing program 5: syz_usb_connect(0x0, 0x45c, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44a, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x2, 0xe, 0x2, 0x2, 0xff, 0x9, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xdd9914a31df57024, 0x3, 0x8, 0x80, 0x3, 0x6}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x3a, 0x5, 0x1}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x5, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x35}]}}, {{0x9, 0x5, 0xd, 0x8, 0x3ff, 0xf8, 0x20, 0x9, [@generic={0x80, 0x22, "51ad0bf69a2b9721fbe884e5ceda6748e265426057d01bdba89b933d8f3017062d39cc34d1042695843e06841a6078e23ca063d8da3f87f2782ff48e98c3b81af5ad2ad72ba64968c0bb55b15f3c6b4c3fe4711c666bb97cedf222da5d975c8ba996c7bbe46980b60dc1043ce4f7c1308fb45bc43c23f02b36a4812e2c62"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x70, 0x1000}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3440.826761][ T3958] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3440.837836][ T3958] usb 5-1: config 0 interface 0 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 3440.849141][ T3958] usb 5-1: config 0 interface 0 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 3440.859718][ T3958] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x24, skipping 09:43:52 executing program 0: syz_usb_connect(0x0, 0x3d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x80, 0x0, 0x200}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3440.870646][ T3958] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid maxpacket 1024, setting to 64 [ 3440.891494][ T3958] usb 5-1: config 0 interface 0 altsetting 0 has a duplicate endpoint with address 0x9, skipping [ 3440.906224][ T3958] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid maxpacket 1023, setting to 64 [ 3440.917594][ T3958] usb 5-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping 09:43:52 executing program 2: syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x2, 0xff}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, 0x0) [ 3440.936330][ T9688] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3440.945516][ T9688] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3440.954676][ T9688] usb 4-1: Product: syz [ 3440.959458][ T9688] usb 4-1: Manufacturer: 㰊 [ 3440.964062][ T9688] usb 4-1: SerialNumber: syz [ 3440.972921][ T9688] usb 4-1: config 0 descriptor?? [ 3441.066160][ T4815] usb 2-1: Using ep0 maxpacket: 8 [ 3441.096589][ T3958] usb 5-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3441.105774][ T3958] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3441.114380][ T3958] usb 5-1: Product: syz [ 3441.119666][ T3958] usb 5-1: Manufacturer: 㰊 [ 3441.124266][ T3958] usb 5-1: SerialNumber: syz [ 3441.126118][ T4925] usb 6-1: new high-speed USB device number 79 using dummy_hcd [ 3441.131939][ T3958] usb 5-1: config 0 descriptor?? [ 3441.158451][T24508] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3441.176608][ T7] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 3441.196156][ T4815] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3441.204406][ T4815] usb 2-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3441.214107][ T4815] usb 2-1: config 0 has no interface number 1 [ 3441.220678][ T4815] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3441.234112][ T4815] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3441.237547][T15283] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 3441.254652][ T4815] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3441.265127][ T4815] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3441.276340][ T4815] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3441.288533][ T4815] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3441.299817][ T4815] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3441.310688][ T9688] usb 4-1: USB disconnect, device number 24 [ 3441.376135][ T4925] usb 6-1: Using ep0 maxpacket: 8 [ 3441.416157][ T7] usb 1-1: Using ep0 maxpacket: 8 [ 3441.421074][ T3958] rndis_wlan 5-1:0.0: skipping garbage [ 3441.427393][ T3958] usb 5-1: bad CDC descriptors [ 3441.432758][ T3958] rndis_host 5-1:0.0: skipping garbage [ 3441.440509][ T3958] usb 5-1: bad CDC descriptors [ 3441.445853][ T3958] cdc_acm 5-1:0.0: skipping garbage [ 3441.458084][ T3958] usb 5-1: USB disconnect, device number 7 [ 3441.476181][ T4815] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3441.486100][T15283] usb 3-1: Using ep0 maxpacket: 8 [ 3441.488348][ T4815] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3441.498592][ T4925] usb 6-1: config 0 has an invalid interface number: 186 but max is 1 [ 3441.499534][ T4815] usb 2-1: Product: syz [ 3441.508448][ T4925] usb 6-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3441.513349][ T4815] usb 2-1: Manufacturer: 㰊 [ 3441.523102][ T4925] usb 6-1: config 0 has no interface number 1 [ 3441.526754][ T4815] usb 2-1: SerialNumber: syz [ 3441.533134][ T4925] usb 6-1: config 0 interface 186 altsetting 2 has an invalid endpoint with address 0x80, skipping [ 3441.537935][ T4815] usb 2-1: config 0 descriptor?? [ 3441.549923][ T7] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3441.562612][ T4925] usb 6-1: config 0 interface 186 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3441.574477][ T4925] usb 6-1: config 0 interface 186 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3441.588357][ T4925] usb 6-1: config 0 interface 186 altsetting 2 has a duplicate endpoint with address 0x1, skipping [ 3441.599786][ T4925] usb 6-1: config 0 interface 186 altsetting 2 has a duplicate endpoint with address 0x1, skipping [ 3441.600348][ T4815] rndis_wlan 2-1:0.186: skipping garbage [ 3441.611654][T15283] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3441.626740][T15283] usb 3-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3441.635815][ T4815] usb 2-1: bad CDC descriptors [ 3441.635905][ T4925] usb 6-1: config 0 interface 186 altsetting 2 has an invalid endpoint with address 0x24, skipping [ 3441.650399][ T4815] rndis_host 2-1:0.186: skipping garbage [ 3441.654192][ T4925] usb 6-1: config 0 interface 186 altsetting 2 endpoint 0x7 has invalid maxpacket 1024, setting to 64 [ 3441.665843][ T4815] usb 2-1: bad CDC descriptors [ 3441.671087][ T4925] usb 6-1: config 0 interface 186 altsetting 2 has a duplicate endpoint with address 0x9, skipping [ 3441.677544][ T4815] cdc_acm 2-1:0.186: skipping garbage [ 3441.687588][ T4925] usb 6-1: config 0 interface 186 altsetting 2 endpoint 0xD has invalid maxpacket 1023, setting to 64 [ 3441.703793][ T4925] usb 6-1: config 0 interface 186 has no altsetting 0 09:43:53 executing program 3: syz_usb_connect(0x0, 0x86, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x74, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x0, 0x4, 0x0, [@generic={0xa, 0x0, "87bdac4d25ed30d5"}, @uac_iso={0x7}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3441.746190][ T7] usb 1-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3441.755442][ T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3441.765218][ T7] usb 1-1: Product: syz [ 3441.770182][ T7] usb 1-1: Manufacturer: 㰊 [ 3441.787053][T15283] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3441.796681][ T7] usb 1-1: SerialNumber: syz [ 3441.801576][T15283] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3441.802286][ T4815] usb 2-1: USB disconnect, device number 18 [ 3441.813529][ T7] usb 1-1: config 0 descriptor?? [ 3441.828299][T15283] usb 3-1: Product: syz [ 3441.832780][T15283] usb 3-1: Manufacturer: syz [ 3441.863039][T15283] usb 3-1: SerialNumber: syz [ 3441.871999][T15283] usb 3-1: config 0 descriptor?? [ 3441.877468][ T4925] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3441.887438][ T4925] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3441.895454][ T4925] usb 6-1: Product: syz 09:43:53 executing program 4: syz_usb_connect(0x0, 0x45c, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44a, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0xe, 0x2, 0x2, 0xff, 0x9, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xdd9914a31df57024, 0x3, 0x8, 0x80, 0x3, 0x6}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x3a, 0x5, 0x1}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x5, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x35}]}}, {{0x9, 0x5, 0xd, 0x8, 0x3ff, 0xf8, 0x20, 0x9, [@generic={0x80, 0x22, "51ad0bf69a2b9721fbe884e5ceda6748e265426057d01bdba89b933d8f3017062d39cc34d1042695843e06841a6078e23ca063d8da3f87f2782ff48e98c3b81af5ad2ad72ba64968c0bb55b15f3c6b4c3fe4711c666bb97cedf222da5d975c8ba996c7bbe46980b60dc1043ce4f7c1308fb45bc43c23f02b36a4812e2c62"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x70, 0x1000}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3441.905859][ T7] rndis_wlan 1-1:0.0: skipping garbage [ 3441.928972][ T7] usb 1-1: bad CDC descriptors [ 3441.944715][T15283] usb 3-1: bad CDC descriptors [ 3441.955507][T15283] usb 3-1: bad CDC descriptors [ 3441.961783][ T7] rndis_host 1-1:0.0: skipping garbage [ 3441.967977][T15283] cdc_acm 3-1:0.0: Zero length descriptor references [ 3441.974752][T15283] cdc_acm: probe of 3-1:0.0 failed with error -22 [ 3441.982807][ T4925] usb 6-1: Manufacturer: 㰊 [ 3441.987468][ T7] usb 1-1: bad CDC descriptors [ 3441.992520][ T7] cdc_acm 1-1:0.0: skipping garbage [ 3441.998847][ T4925] usb 6-1: SerialNumber: syz [ 3442.004377][ T4925] usb 6-1: config 0 descriptor?? [ 3442.037675][T24556] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3442.095886][ T4815] usb 1-1: USB disconnect, device number 48 [ 3442.129803][ T19] usb 3-1: USB disconnect, device number 12 [ 3442.136304][ T3958] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 3442.206129][ T9688] usb 5-1: new high-speed USB device number 8 using dummy_hcd 09:43:54 executing program 1: syz_usb_connect(0x0, 0x91, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7f, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x80, 0x6, 0x0, [@generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3442.296662][ T4925] rndis_wlan 6-1:0.186: skipping garbage [ 3442.302456][ T4925] usb 6-1: bad CDC descriptors [ 3442.310058][ T4925] rndis_host 6-1:0.186: skipping garbage [ 3442.320341][ T4925] usb 6-1: bad CDC descriptors [ 3442.325365][ T4925] cdc_acm 6-1:0.186: skipping garbage [ 3442.354352][ T4925] usb 6-1: USB disconnect, device number 79 [ 3442.406161][ T3958] usb 4-1: Using ep0 maxpacket: 8 [ 3442.486116][ T9688] usb 5-1: Using ep0 maxpacket: 8 [ 3442.546349][ T3958] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3442.555152][ T3958] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3442.564970][ T3958] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3442.576910][ T3958] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 09:43:54 executing program 0: syz_usb_connect(0x0, 0x3d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x0, 0x1, 0x200}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3442.587078][ T3958] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3442.597508][ T3958] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3442.608855][ T3958] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3442.621689][ T9688] usb 5-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3442.630554][ T3958] usb 4-1: config 0 interface 0 has no altsetting 1 09:43:54 executing program 2: syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x2, 0xff}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, 0x0) [ 3442.637974][ T9688] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3442.648956][ T19] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 3442.663863][ T9688] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3442.683807][ T9688] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3442.697399][ T9688] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3442.710729][ T9688] usb 5-1: config 0 interface 0 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 3442.721719][ T9688] usb 5-1: config 0 interface 0 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 3442.734212][ T9688] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x24, skipping 09:43:54 executing program 5: syz_usb_connect(0x0, 0x46c, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x45a, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0xba, 0x2, 0xe, 0x2, 0x2, 0xff, 0x9, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xdd9914a31df57024, 0x3, 0x8, 0x80, 0x3, 0x6}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x3a, 0x5, 0x1}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x5, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x35}]}}, {{0x9, 0x5, 0xd, 0x8, 0x3ff, 0xf8, 0x20, 0x9, [@generic={0x80, 0x22, "51ad0bf69a2b9721fbe884e5ceda6748e265426057d01bdba89b933d8f3017062d39cc34d1042695843e06841a6078e23ca063d8da3f87f2782ff48e98c3b81af5ad2ad72ba64968c0bb55b15f3c6b4c3fe4711c666bb97cedf222da5d975c8ba996c7bbe46980b60dc1043ce4f7c1308fb45bc43c23f02b36a4812e2c62"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x70, 0x1000}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x40, 0x18, 0x3f, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x3, 0x5}]}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3442.745198][ T9688] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid maxpacket 1024, setting to 64 [ 3442.757596][ T9688] usb 5-1: config 0 interface 0 altsetting 0 has a duplicate endpoint with address 0x9, skipping [ 3442.769071][ T9688] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid maxpacket 1023, setting to 64 [ 3442.780552][ T9688] usb 5-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3442.836170][ T3958] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3442.845547][ T3958] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3442.853997][ T3958] usb 4-1: Product: syz [ 3442.858240][ T3958] usb 4-1: Manufacturer: 㰊 [ 3442.862878][ T3958] usb 4-1: SerialNumber: syz [ 3442.868599][ T3958] usb 4-1: config 0 descriptor?? [ 3442.906164][ T4925] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 3442.917599][ T19] usb 2-1: Using ep0 maxpacket: 8 [ 3442.946161][ T7] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 3442.956245][ T9688] usb 5-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3442.965646][ T9688] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3442.973784][ T9688] usb 5-1: Product: syz [ 3442.978082][ T9688] usb 5-1: Manufacturer: 㰊 [ 3442.982725][ T9688] usb 5-1: SerialNumber: syz [ 3442.989474][ T9688] usb 5-1: config 0 descriptor?? [ 3443.007813][T24618] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3443.046167][ T19] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3443.055107][ T19] usb 2-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3443.064964][ T19] usb 2-1: config 0 has no interface number 1 [ 3443.071614][ T3134] usb 6-1: new high-speed USB device number 80 using dummy_hcd [ 3443.079453][ T19] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3443.090921][ T19] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3443.101395][ T19] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3443.112043][ T19] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3443.113915][T15283] usb 4-1: USB disconnect, device number 25 [ 3443.132685][ T19] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3443.145313][ T19] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3443.156168][ T4925] usb 1-1: Using ep0 maxpacket: 8 [ 3443.161511][ T19] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3443.186153][ T7] usb 3-1: Using ep0 maxpacket: 8 [ 3443.258569][ T9688] rndis_wlan 5-1:0.0: skipping garbage [ 3443.264959][ T9688] usb 5-1: bad CDC descriptors [ 3443.276620][ T4925] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3443.278897][ T9688] rndis_host 5-1:0.0: skipping garbage [ 3443.293978][ T9688] usb 5-1: bad CDC descriptors [ 3443.299979][ T9688] cdc_acm 5-1:0.0: skipping garbage [ 3443.306917][ T7] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3443.309132][ T9688] usb 5-1: USB disconnect, device number 8 [ 3443.317345][ T7] usb 3-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 3443.346102][ T3134] usb 6-1: Using ep0 maxpacket: 8 [ 3443.356615][ T19] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3443.365932][ T19] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3443.374722][ T19] usb 2-1: Product: syz [ 3443.379263][ T19] usb 2-1: Manufacturer: 㰊 [ 3443.384198][ T19] usb 2-1: SerialNumber: syz [ 3443.390135][ T19] usb 2-1: config 0 descriptor?? [ 3443.446132][ T4925] usb 1-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3443.455554][ T4925] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3443.464950][ T4925] usb 1-1: Product: syz [ 3443.465480][ T19] rndis_wlan 2-1:0.186: skipping garbage [ 3443.475501][ T4925] usb 1-1: Manufacturer: 㰊 [ 3443.479247][ T19] usb 2-1: bad CDC descriptors [ 3443.485046][ T4925] usb 1-1: SerialNumber: syz [ 3443.490125][ T19] rndis_host 2-1:0.186: skipping garbage [ 3443.496005][ T19] usb 2-1: bad CDC descriptors [ 3443.497471][ T7] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3443.501158][ T3134] usb 6-1: config 0 has an invalid interface number: 186 but max is 1 [ 3443.515980][ T4925] usb 1-1: config 0 descriptor?? [ 3443.522064][ T19] cdc_acm 2-1:0.186: skipping garbage [ 3443.526154][ T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3443.537683][ T3134] usb 6-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3443.549410][ T3134] usb 6-1: config 0 has no interface number 1 [ 3443.555593][ T3134] usb 6-1: config 0 interface 186 altsetting 2 has an invalid endpoint with address 0x80, skipping [ 3443.561910][ T7] usb 3-1: Product: syz [ 3443.570340][ T3134] usb 6-1: config 0 interface 186 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3443.577968][ T7] usb 3-1: Manufacturer: syz [ 3443.582256][ T3134] usb 6-1: config 0 interface 186 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3443.593218][ T7] usb 3-1: SerialNumber: syz [ 3443.598676][ T3134] usb 6-1: config 0 interface 186 altsetting 2 has a duplicate endpoint with address 0x1, skipping [ 3443.604714][ T4925] rndis_wlan 1-1:0.0: skipping garbage [ 3443.612155][ T3134] usb 6-1: config 0 interface 186 altsetting 2 has a duplicate endpoint with address 0x1, skipping [ 3443.623791][ T4925] usb 1-1: bad CDC descriptors [ 3443.636435][ T7] usb 3-1: config 0 descriptor?? 09:43:55 executing program 3: syz_usb_connect(0x0, 0x86, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x74, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x0, 0x4, 0x0, [@generic={0xa, 0x0, "87bdac4d25ed30d5"}, @uac_iso={0x7}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3443.645821][ T4925] rndis_host 1-1:0.0: skipping garbage [ 3443.657181][ T4925] usb 1-1: bad CDC descriptors [ 3443.662307][ T4925] cdc_acm 1-1:0.0: skipping garbage [ 3443.681245][ T3134] usb 6-1: config 0 interface 186 altsetting 2 has an invalid endpoint with address 0x24, skipping [ 3443.693745][ T7] usb 3-1: bad CDC descriptors [ 3443.700027][ T3134] usb 6-1: config 0 interface 186 altsetting 2 endpoint 0x7 has invalid maxpacket 1024, setting to 64 [ 3443.713104][ T3134] usb 6-1: config 0 interface 186 altsetting 2 has a duplicate endpoint with address 0x9, skipping [ 3443.724280][ T7] usb 3-1: bad CDC descriptors [ 3443.724509][ T3134] usb 6-1: config 0 interface 186 altsetting 2 endpoint 0xD has invalid maxpacket 1023, setting to 64 [ 3443.730031][ T7] cdc_acm 3-1:0.0: Zero length descriptor references 09:43:55 executing program 4: syz_usb_connect(0x0, 0x45c, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44a, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0xe, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xdd9914a31df57024, 0x3, 0x8, 0x80, 0x3, 0x6}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x3a, 0x5, 0x1}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x5, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x35}]}}, {{0x9, 0x5, 0xd, 0x8, 0x3ff, 0xf8, 0x20, 0x9, [@generic={0x80, 0x22, "51ad0bf69a2b9721fbe884e5ceda6748e265426057d01bdba89b933d8f3017062d39cc34d1042695843e06841a6078e23ca063d8da3f87f2782ff48e98c3b81af5ad2ad72ba64968c0bb55b15f3c6b4c3fe4711c666bb97cedf222da5d975c8ba996c7bbe46980b60dc1043ce4f7c1308fb45bc43c23f02b36a4812e2c62"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x70, 0x1000}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3443.747924][ T7] cdc_acm: probe of 3-1:0.0 failed with error -22 [ 3443.762490][ T3134] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3443.777345][ T3134] usb 6-1: config 0 interface 186 has no altsetting 0 [ 3443.792291][ T9688] usb 2-1: USB disconnect, device number 19 [ 3443.811396][T15283] usb 1-1: USB disconnect, device number 49 [ 3443.879792][ T2402] usb 3-1: USB disconnect, device number 13 [ 3443.956147][ T4925] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 3443.956491][ T3238] ieee802154 phy0 wpan0: encryption failed: -22 [ 3443.970458][ T3134] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3443.971768][ T3238] ieee802154 phy1 wpan1: encryption failed: -22 [ 3443.980029][ T3134] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3443.994263][ T3134] usb 6-1: Product: syz [ 3443.999307][ T3134] usb 6-1: Manufacturer: 㰊 [ 3444.003919][ T3134] usb 6-1: SerialNumber: syz [ 3444.009980][ T3134] usb 6-1: config 0 descriptor?? [ 3444.027603][T24667] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3444.056121][ T7] usb 5-1: new high-speed USB device number 9 using dummy_hcd 09:43:55 executing program 1: syz_usb_connect(0x0, 0x98, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x86, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x80, 0x6, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x2}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3444.206305][ T4925] usb 4-1: Using ep0 maxpacket: 8 09:43:56 executing program 0: syz_usb_connect(0x0, 0x3d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x0, 0x1, 0x200}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3444.287704][ T3134] rndis_wlan 6-1:0.186: skipping garbage [ 3444.293518][ T3134] usb 6-1: bad CDC descriptors [ 3444.296109][ T7] usb 5-1: Using ep0 maxpacket: 8 [ 3444.302426][ T3134] rndis_host 6-1:0.186: skipping garbage [ 3444.310789][ T3134] usb 6-1: bad CDC descriptors [ 3444.316134][ T3134] cdc_acm 6-1:0.186: skipping garbage [ 3444.326291][ T4925] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3444.343410][ T3134] usb 6-1: USB disconnect, device number 80 [ 3444.349029][ T4925] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3444.375425][ T4925] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping 09:43:56 executing program 2: syz_usb_connect(0x0, 0x945, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x933, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x2, 0xe, 0x2, 0x2, 0xff, 0x9, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xdd9914a31df57024, 0x3, 0x8, 0x80, 0x3, 0x6}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x3a, 0x5, 0x1}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x5, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x35}]}}, {{0x9, 0x5, 0xd, 0x8, 0x3ff, 0xf8, 0x20, 0x9, [@generic={0x80, 0x22, "51ad0bf69a2b9721fbe884e5ceda6748e265426057d01bdba89b933d8f3017062d39cc34d1042695843e06841a6078e23ca063d8da3f87f2782ff48e98c3b81af5ad2ad72ba64968c0bb55b15f3c6b4c3fe4711c666bb97cedf222da5d975c8ba996c7bbe46980b60dc1043ce4f7c1308fb45bc43c23f02b36a4812e2c62"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x70, 0x1000}]}}]}}, {{0x9, 0x4, 0x91, 0x0, 0x7, 0x70, 0x9f, 0xe7, 0x0, [@generic={0x2}], [{{0x9, 0x5, 0x4, 0x0, 0x40, 0x18, 0x3f, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x3, 0x5}]}}, {{0x9, 0x5, 0x7, 0x3, 0x10, 0x6, 0x40, 0x1, [@generic={0xd4, 0x25, "f830dae0a7d7ccbd9fd639dec3807f5ad034af1b2455e8fc92b92ae2501550c1bb871ee79943253ec3c5e72cde0215bf7501dcf1a284d2aa7b26fd28b1afe7bd65dd31f161f4caae9cd196d484b4cd60d5138223c316f3e9a825a0fa9cca2b34595d7e982d340569eb6849bd41ecd066f662f500dd822c652dfb43cc51867e701a73f32bf5e75ae85f3d7b1fb6dc3c6b1f5f84b0e05c58174a3d099e281d30f1279c32bfb40c0e0e76c456257bfd46a205899129b8194454f693e8f4c024430f521a5042ebf3d3be7567c3d0fa25c562b7a5"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x3, 0x1}]}}, {{0x9, 0x5, 0x7, 0x3, 0x8, 0x9, 0x85, 0x4, [@generic={0xe5, 0x24, "6b03fcfefd8e29954d8120b784c4414abaa3ce33648ffad026f6f03cc9c815afaeacb933b44d0bcd8f9ab6ead64e05cd726f53fcb1ebfa1918e00984ef48efbe9c2abb6e804868f64644af9dc3718a267ae8cbb4f3eca0749528a39ffffc57ad178f37979ca4fd94466f1174d39c2132c03dc83c8dcd260bad2d2e6820ddb6557af51eef09d97c3a3dd436c4a3bcf40afc3abfb4bd5bae76181879cba9e1c75834bb369e48856a6027b582e13cccc4dd6d65cb12b99bc96004df5a23ce82c2b6d9d3ad3b5060fa2c7b48056d87cd02632d9e83737544493d6382b858ee05807de29b5e"}, @generic={0x81, 0x5, "7285d9b9c9a572502bc3bb5667918c9b8343c76d579d163f60705d5398cf249e21fa9645659563d27a7af88413159958fcf153e1ea4efc61bb336cd76a45db6bc91f59a1251c957524cf03274692cb0c728dbdb9a9ed6174a9b9fa24a089c9a76c3090fa754e9c687b240ac4602621245675902f2afcb4c68f34734770a945"}]}}, {{0x9, 0x5, 0xad53f5c7eba34c25, 0x0, 0x10, 0x3f, 0x8, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x5, 0xeed}]}}, {{0x9, 0x5, 0x6, 0x3, 0x638, 0x3, 0x4, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x1}, @generic={0x95, 0xe, "bd3950b1af689de73298b5471dcabbec3987dfa32bfc5755773b7f94e72f8efb98cb29095e5bf122b6549d871b64ea860bff84b46da5b31f668a15ce54bacc5834cca0405b3bb9eb978e15966e3e77c35a8412edf20ecddb693d3b5d7423cc4f3823f9ed090f445c436326f1d6b4026915b422656d94eb7aa89b32dc8c66794b9b66094d9f12e246d8a91bb7dbe9cdcbe72a1e"}]}}, {{0x9, 0x5, 0xe, 0x2, 0x10, 0x1, 0x6, 0x5, [@generic={0xee, 0x10, "bda67c160e0f1adbb0235d37e59d1906e7dd26c70c890a4394e479a7470230090052ad2d393a39384be2ffb56c52776607ff33cf1a214c3774f7ed0ef4b1da2494afedf16200145c5161e5d10ca9d73e090ee9d53418b749ecb19b615e7b95fe28c78116b2dc797c9f5186f28a810c4a0452b1da36b40843725595590d5167f269623b4b4585d65f3ef53797c25b607fe0e9edb88dee571732825850cca910e97dbebe71438694951451d9d586cebde8a715c6554eef17f4271a961d7bfcde50559a9bdfdf862b944974cb41c9861275fe3db8899ca332774122c94bc6165e8e61b4ac3a43c9fcfda129e62e"}, @generic={0xcf, 0xf, "63a166312fb33d0b444428fcfe4dc06044dceab366b4afc8f55e16b6db467024833e9f1451ffc0c6b309a8dd670efe4b1e811a396d90983f377c75777aa997f1f52e223222b224703d1940dd1f23648a7bd219271c6c9f57b5335568c0a2390cc34ff29c8ecdd903a1ab9a6e21217cb06eed8622dac844aaa4c7065183b262bc54937944ed1d253dc4f4f5c60ec2f8ff8a4df63ef3b80db9660cda69b22c5d1b82eb80be50f112d896842b30947f5861b4e2d00c79d32c15891c5ac0521aa5f10af8ceb160d03d125d6572e9e5"}]}}, {{0x9, 0x5, 0xb}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3444.387205][ T4925] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3444.400666][ T4925] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3444.417226][ T4925] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3444.429904][ T7] usb 5-1: config 0 has an invalid interface number: 186 but max is 1 [ 3444.438943][ T2402] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 3444.446733][ T4925] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3444.458311][ T7] usb 5-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3444.467713][ T4925] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3444.474800][ T7] usb 5-1: config 0 has no interface number 1 [ 3444.481924][ T7] usb 5-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3444.493346][ T7] usb 5-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3444.504380][ T7] usb 5-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3444.517614][ T7] usb 5-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 3444.529614][ T7] usb 5-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 3444.541562][ T7] usb 5-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x24, skipping [ 3444.553367][ T7] usb 5-1: config 0 interface 186 altsetting 0 endpoint 0x7 has invalid maxpacket 1024, setting to 64 [ 3444.565958][ T7] usb 5-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x9, skipping [ 3444.578938][ T7] usb 5-1: config 0 interface 186 altsetting 0 endpoint 0xD has invalid maxpacket 1023, setting to 64 [ 3444.636141][ T4925] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3444.645696][ T4925] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3444.654411][ T4925] usb 4-1: Product: syz [ 3444.656082][ T9688] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 3444.659136][ T4925] usb 4-1: Manufacturer: 㰊 [ 3444.671633][ T4925] usb 4-1: SerialNumber: syz [ 3444.677689][ T4925] usb 4-1: config 0 descriptor?? [ 3444.696167][ T2402] usb 2-1: Using ep0 maxpacket: 8 [ 3444.707416][ T4815] usb 3-1: new high-speed USB device number 14 using dummy_hcd 09:43:56 executing program 5: syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0x80, 0x1, 0x200}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3444.746174][ T7] usb 5-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3444.755279][ T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3444.764050][ T7] usb 5-1: Product: syz [ 3444.769035][ T7] usb 5-1: Manufacturer: 㰊 [ 3444.773757][ T7] usb 5-1: SerialNumber: syz [ 3444.784601][ T7] usb 5-1: config 0 descriptor?? [ 3444.817766][ T2402] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3444.817955][T24717] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3444.829574][ T2402] usb 2-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3444.847768][ T7] rndis_wlan 5-1:0.186: skipping garbage [ 3444.853458][ T7] usb 5-1: bad CDC descriptors [ 3444.867237][ T2402] usb 2-1: config 0 has no interface number 1 [ 3444.867535][ T7] rndis_host 5-1:0.186: skipping garbage [ 3444.884313][ T2402] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3444.896593][ T7] usb 5-1: bad CDC descriptors [ 3444.901466][ T2402] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3444.915415][ T7] cdc_acm 5-1:0.186: skipping garbage [ 3444.926143][ T9688] usb 1-1: Using ep0 maxpacket: 8 [ 3444.931649][ T2402] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3444.934525][ T3134] usb 4-1: USB disconnect, device number 26 [ 3444.956083][ T4815] usb 3-1: Using ep0 maxpacket: 8 [ 3444.956805][ T2402] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3444.972971][ T2402] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3444.984382][ T2402] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3444.995607][ T2402] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3445.046137][ T9688] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3445.048359][ T4925] usb 5-1: USB disconnect, device number 9 [ 3445.106153][ T4815] usb 3-1: config 0 has an invalid interface number: 186 but max is 1 [ 3445.115126][ T4815] usb 3-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3445.124220][ T4815] usb 3-1: config 0 has an invalid interface number: 145 but max is 1 [ 3445.132563][ T4815] usb 3-1: config 0 has no interface number 0 [ 3445.139392][ T4815] usb 3-1: config 0 has no interface number 1 [ 3445.145531][ T4815] usb 3-1: config 0 interface 186 altsetting 2 has an invalid endpoint with address 0x80, skipping [ 3445.156144][ T2402] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3445.157826][ T4815] usb 3-1: config 0 interface 186 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3445.166215][ T7] usb 6-1: new high-speed USB device number 81 using dummy_hcd [ 3445.177134][ T4815] usb 3-1: config 0 interface 186 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3445.187797][ T2402] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3445.195356][ T4815] usb 3-1: config 0 interface 186 altsetting 2 has a duplicate endpoint with address 0x1, skipping [ 3445.203619][ T2402] usb 2-1: Product: syz [ 3445.215832][ T4815] usb 3-1: config 0 interface 186 altsetting 2 has a duplicate endpoint with address 0x1, skipping [ 3445.221998][ T2402] usb 2-1: Manufacturer: 㰊 [ 3445.231215][ T4815] usb 3-1: config 0 interface 186 altsetting 2 has an invalid endpoint with address 0x24, skipping [ 3445.236038][ T2402] usb 2-1: SerialNumber: syz [ 3445.246753][ T4815] usb 3-1: config 0 interface 186 altsetting 2 endpoint 0x7 has invalid maxpacket 1024, setting to 64 [ 3445.257904][ T2402] usb 2-1: config 0 descriptor?? [ 3445.266095][ T9688] usb 1-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3445.275667][ T9688] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3445.290730][ T4815] usb 3-1: config 0 interface 186 altsetting 2 has a duplicate endpoint with address 0x9, skipping [ 3445.303132][ T9688] usb 1-1: Product: syz [ 3445.310036][ T4815] usb 3-1: config 0 interface 186 altsetting 2 endpoint 0xD has invalid maxpacket 1023, setting to 64 [ 3445.311205][ T2402] rndis_wlan 2-1:0.186: skipping garbage [ 3445.321745][ T9688] usb 1-1: Manufacturer: 㰊 [ 3445.332852][ T9688] usb 1-1: SerialNumber: syz [ 3445.337861][ T4815] usb 3-1: config 0 interface 145 altsetting 0 has a duplicate endpoint with address 0x7, skipping [ 3445.344902][ T2402] usb 2-1: bad CDC descriptors [ 3445.350540][ T9688] usb 1-1: config 0 descriptor?? [ 3445.360364][ T4815] usb 3-1: config 0 interface 145 altsetting 0 has a duplicate endpoint with address 0x7, skipping [ 3445.371518][ T4815] usb 3-1: config 0 interface 145 altsetting 0 has an invalid endpoint with address 0x72, skipping [ 3445.383146][ T4815] usb 3-1: config 0 interface 145 altsetting 0 has an invalid endpoint with address 0x25, skipping [ 3445.384651][ T2402] rndis_host 2-1:0.186: skipping garbage [ 3445.395322][ T4815] usb 3-1: config 0 interface 145 altsetting 0 has a duplicate endpoint with address 0x6, skipping [ 3445.402750][ T2402] usb 2-1: bad CDC descriptors [ 3445.419324][ T9688] rndis_wlan 1-1:0.0: skipping garbage [ 3445.419612][ T2402] cdc_acm 2-1:0.186: skipping garbage [ 3445.424833][ T9688] usb 1-1: bad CDC descriptors [ 3445.446112][ T7] usb 6-1: Using ep0 maxpacket: 8 09:43:57 executing program 3: syz_usb_connect(0x0, 0x86, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x74, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x0, 0x4, 0x0, [@generic={0xa, 0x0, "87bdac4d25ed30d5"}, @uac_iso={0x7}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3445.455731][ T9688] rndis_host 1-1:0.0: skipping garbage [ 3445.462623][ T4815] usb 3-1: config 0 interface 145 altsetting 0 bulk endpoint 0xE has invalid maxpacket 16 [ 3445.472955][ T9688] usb 1-1: bad CDC descriptors [ 3445.478312][ T9688] cdc_acm 1-1:0.0: skipping garbage [ 3445.483710][ T4815] usb 3-1: config 0 interface 145 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 3445.509620][ T4815] usb 3-1: config 0 interface 145 altsetting 0 has 8 endpoint descriptors, different from the interface descriptor's value: 7 [ 3445.533795][ T4815] usb 3-1: config 0 interface 186 has no altsetting 0 [ 3445.542600][ T9688] usb 2-1: USB disconnect, device number 20 09:43:57 executing program 4: syz_usb_connect(0x0, 0x45c, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44a, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0xe, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xdd9914a31df57024, 0x3, 0x8, 0x80, 0x3, 0x6}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x3a, 0x5, 0x1}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x5, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x35}]}}, {{0x9, 0x5, 0xd, 0x8, 0x3ff, 0xf8, 0x20, 0x9, [@generic={0x80, 0x22, "51ad0bf69a2b9721fbe884e5ceda6748e265426057d01bdba89b933d8f3017062d39cc34d1042695843e06841a6078e23ca063d8da3f87f2782ff48e98c3b81af5ad2ad72ba64968c0bb55b15f3c6b4c3fe4711c666bb97cedf222da5d975c8ba996c7bbe46980b60dc1043ce4f7c1308fb45bc43c23f02b36a4812e2c62"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x70, 0x1000}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3445.566309][ T7] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3445.631465][ T19] usb 1-1: USB disconnect, device number 50 [ 3445.736185][ T7] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3445.736185][ T4815] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3445.745856][ T7] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3445.757951][ T4815] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3445.763151][ T7] usb 6-1: Product: syz [ 3445.773122][ T4815] usb 3-1: Product: syz [ 3445.775421][ T7] usb 6-1: Manufacturer: 㰊 [ 3445.780074][ T4815] usb 3-1: Manufacturer: 㰊 [ 3445.784378][ T7] usb 6-1: SerialNumber: syz [ 3445.789373][ T4815] usb 3-1: SerialNumber: syz [ 3445.795751][ T7] usb 6-1: config 0 descriptor?? [ 3445.806326][ T4815] usb 3-1: config 0 descriptor?? [ 3445.837811][T24761] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3445.840893][ T7] usb 6-1: bad CDC descriptors [ 3445.850018][ T7] usb 6-1: bad CDC descriptors [ 3445.855074][ T7] cdc_acm 6-1:0.0: Zero length descriptor references [ 3445.863704][ T2402] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 3445.872586][ T7] cdc_acm: probe of 6-1:0.0 failed with error -22 [ 3445.886111][T15283] usb 5-1: new high-speed USB device number 10 using dummy_hcd 09:43:57 executing program 1: syz_usb_connect(0x0, 0x98, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x86, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x80, 0x6, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x2}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3446.051797][ T9688] usb 6-1: USB disconnect, device number 81 09:43:57 executing program 0: syz_usb_connect(0x0, 0x3d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x0, 0x1, 0x200}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3446.107706][ T4815] rndis_wlan 3-1:0.186: skipping garbage [ 3446.113471][ T4815] usb 3-1: bad CDC descriptors [ 3446.116118][ T2402] usb 4-1: Using ep0 maxpacket: 8 [ 3446.126362][T15283] usb 5-1: Using ep0 maxpacket: 8 [ 3446.129626][ T4815] rndis_host 3-1:0.186: skipping garbage [ 3446.143512][ T4815] usb 3-1: bad CDC descriptors [ 3446.154169][ T4815] cdc_acm 3-1:0.186: skipping garbage [ 3446.175951][ T4815] usb 3-1: USB disconnect, device number 14 [ 3446.236156][ T2402] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3446.245310][ T2402] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3446.254702][T15283] usb 5-1: config 0 has an invalid interface number: 186 but max is 1 [ 3446.263030][ T2402] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3446.273783][T15283] usb 5-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3446.282661][ T2402] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3446.292486][T15283] usb 5-1: config 0 has no interface number 1 [ 3446.298640][T15283] usb 5-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3446.311573][ T2402] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3446.321357][T15283] usb 5-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3446.331919][ T2402] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3446.343082][T15283] usb 5-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3446.346122][ T19] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 3446.354110][ T2402] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3446.372547][T15283] usb 5-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 3446.383437][ T2402] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3446.390355][T15283] usb 5-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 3446.401124][T15283] usb 5-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x24, skipping [ 3446.411867][T15283] usb 5-1: config 0 interface 186 altsetting 0 endpoint 0x7 has invalid maxpacket 1024, setting to 64 [ 3446.423030][T15283] usb 5-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x9, skipping [ 3446.434400][T15283] usb 5-1: config 0 interface 186 altsetting 0 endpoint 0xD has invalid maxpacket 1023, setting to 64 09:43:58 executing program 5: syz_usb_connect(0x0, 0x5e, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4c, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x0, 0x0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}]}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3446.556172][ T2402] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3446.565549][ T2402] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3446.573617][ T2402] usb 4-1: Product: syz [ 3446.577855][ T2402] usb 4-1: Manufacturer: 㰊 [ 3446.582500][ T2402] usb 4-1: SerialNumber: syz [ 3446.589332][ T2402] usb 4-1: config 0 descriptor?? [ 3446.596301][T15283] usb 5-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f 09:43:58 executing program 2: syz_usb_connect(0x0, 0x774, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x762, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x2, 0xe, 0x2, 0x2, 0xff, 0x9, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xdd9914a31df57024, 0x3, 0x8, 0x80, 0x3, 0x6}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x3a, 0x5, 0x1}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x5, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x35}]}}, {{0x9, 0x5, 0xd, 0x8, 0x3ff, 0xf8, 0x20, 0x9, [@generic={0x80, 0x22, "51ad0bf69a2b9721fbe884e5ceda6748e265426057d01bdba89b933d8f3017062d39cc34d1042695843e06841a6078e23ca063d8da3f87f2782ff48e98c3b81af5ad2ad72ba64968c0bb55b15f3c6b4c3fe4711c666bb97cedf222da5d975c8ba996c7bbe46980b60dc1043ce4f7c1308fb45bc43c23f02b36a4812e2c62"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x70, 0x1000}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x5, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4, 0x0, 0x40, 0x18, 0x3f, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x3, 0x5}]}}, {{0x9, 0x5, 0x7, 0x3, 0x10, 0x6, 0x40, 0x1, [@generic={0xd4, 0x25, "f830dae0a7d7ccbd9fd639dec3807f5ad034af1b2455e8fc92b92ae2501550c1bb871ee79943253ec3c5e72cde0215bf7501dcf1a284d2aa7b26fd28b1afe7bd65dd31f161f4caae9cd196d484b4cd60d5138223c316f3e9a825a0fa9cca2b34595d7e982d340569eb6849bd41ecd066f662f500dd822c652dfb43cc51867e701a73f32bf5e75ae85f3d7b1fb6dc3c6b1f5f84b0e05c58174a3d099e281d30f1279c32bfb40c0e0e76c456257bfd46a205899129b8194454f693e8f4c024430f521a5042ebf3d3be7567c3d0fa25c562b7a5"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x3, 0x1}]}}, {{0x9, 0x5, 0x7, 0x3, 0x8, 0x9, 0x85, 0x4, [@generic={0xe5, 0x24, "6b03fcfefd8e29954d8120b784c4414abaa3ce33648ffad026f6f03cc9c815afaeacb933b44d0bcd8f9ab6ead64e05cd726f53fcb1ebfa1918e00984ef48efbe9c2abb6e804868f64644af9dc3718a267ae8cbb4f3eca0749528a39ffffc57ad178f37979ca4fd94466f1174d39c2132c03dc83c8dcd260bad2d2e6820ddb6557af51eef09d97c3a3dd436c4a3bcf40afc3abfb4bd5bae76181879cba9e1c75834bb369e48856a6027b582e13cccc4dd6d65cb12b99bc96004df5a23ce82c2b6d9d3ad3b5060fa2c7b48056d87cd02632d9e83737544493d6382b858ee05807de29b5e"}, @generic={0x81, 0x5, "7285d9b9c9a572502bc3bb5667918c9b8343c76d579d163f60705d5398cf249e21fa9645659563d27a7af88413159958fcf153e1ea4efc61bb336cd76a45db6bc91f59a1251c957524cf03274692cb0c728dbdb9a9ed6174a9b9fa24a089c9a76c3090fa754e9c687b240ac4602621245675902f2afcb4c68f34734770a945"}]}}, {{0x9, 0x5, 0xad53f5c7eba34c25, 0x0, 0x10, 0x3f, 0x8, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x5, 0xeed}]}}, {{0x9, 0x5, 0x6, 0x3, 0x638, 0x3, 0x4, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x1}, @generic={0x95, 0xe, "bd3950b1af689de73298b5471dcabbec3987dfa32bfc5755773b7f94e72f8efb98cb29095e5bf122b6549d871b64ea860bff84b46da5b31f668a15ce54bacc5834cca0405b3bb9eb978e15966e3e77c35a8412edf20ecddb693d3b5d7423cc4f3823f9ed090f445c436326f1d6b4026915b422656d94eb7aa89b32dc8c66794b9b66094d9f12e246d8a91bb7dbe9cdcbe72a1e"}]}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3446.605423][ T7] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 3446.613384][T15283] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3446.616084][ T19] usb 2-1: Using ep0 maxpacket: 8 [ 3446.635314][T15283] usb 5-1: Product: syz [ 3446.652073][T15283] usb 5-1: Manufacturer: 㰊 [ 3446.667552][T15283] usb 5-1: SerialNumber: syz [ 3446.681655][T15283] usb 5-1: config 0 descriptor?? [ 3446.707713][T24820] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3446.728869][T15283] rndis_wlan 5-1:0.186: skipping garbage [ 3446.734543][T15283] usb 5-1: bad CDC descriptors [ 3446.740902][T15283] rndis_host 5-1:0.186: skipping garbage [ 3446.749216][T15283] usb 5-1: bad CDC descriptors [ 3446.754433][T15283] cdc_acm 5-1:0.186: skipping garbage [ 3446.766630][ T19] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3446.774842][ T19] usb 2-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3446.783738][ T19] usb 2-1: config 0 has no interface number 1 [ 3446.790132][ T19] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3446.801033][ T19] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3446.811026][ T19] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3446.821199][ T19] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3446.831890][ T19] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3446.842970][ T19] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3446.854094][ T19] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3446.856120][ T7] usb 1-1: Using ep0 maxpacket: 8 [ 3446.869449][ T3958] usb 4-1: USB disconnect, device number 27 [ 3446.926136][ T4815] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 3446.936811][T15283] usb 5-1: USB disconnect, device number 10 [ 3446.996146][ T7] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3447.016225][ T9688] usb 6-1: new high-speed USB device number 82 using dummy_hcd [ 3447.025202][ T19] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3447.034356][ T19] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3447.042454][ T19] usb 2-1: Product: syz [ 3447.047027][ T19] usb 2-1: Manufacturer: 㰊 [ 3447.051784][ T19] usb 2-1: SerialNumber: syz [ 3447.058185][ T19] usb 2-1: config 0 descriptor?? [ 3447.099126][ T19] rndis_wlan 2-1:0.186: skipping garbage [ 3447.104823][ T19] usb 2-1: bad CDC descriptors [ 3447.118358][ T19] rndis_host 2-1:0.186: skipping garbage [ 3447.124913][ T19] usb 2-1: bad CDC descriptors [ 3447.136352][ T19] cdc_acm 2-1:0.186: skipping garbage [ 3447.166163][ T7] usb 1-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3447.175537][ T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3447.185220][ T7] usb 1-1: Product: syz [ 3447.189629][ T7] usb 1-1: Manufacturer: 㰊 [ 3447.194285][ T7] usb 1-1: SerialNumber: syz [ 3447.201087][ T7] usb 1-1: config 0 descriptor?? [ 3447.209103][ T4815] usb 3-1: Using ep0 maxpacket: 8 [ 3447.246870][ T7] rndis_wlan 1-1:0.0: skipping garbage [ 3447.252375][ T7] usb 1-1: bad CDC descriptors [ 3447.266975][ T7] rndis_host 1-1:0.0: skipping garbage [ 3447.272664][ T7] usb 1-1: bad CDC descriptors [ 3447.285222][ T7] cdc_acm 1-1:0.0: skipping garbage [ 3447.296133][ T9688] usb 6-1: Using ep0 maxpacket: 8 [ 3447.301876][ T7] usb 2-1: USB disconnect, device number 21 [ 3447.346142][ T4815] usb 3-1: config 0 has an invalid interface number: 186 but max is 1 [ 3447.354689][ T4815] usb 3-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3447.363868][ T4815] usb 3-1: config 0 has no interface number 1 [ 3447.370482][ T4815] usb 3-1: config 0 interface 186 altsetting 2 has an invalid endpoint with address 0x80, skipping 09:43:59 executing program 3: syz_usb_connect(0x0, 0x7e, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6c, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x0, 0x4, 0x0, [@generic={0x2}, @uac_iso={0x7}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3447.390097][ T4815] usb 3-1: config 0 interface 186 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3447.401048][ T4815] usb 3-1: config 0 interface 186 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3447.414887][ T4815] usb 3-1: config 0 interface 186 altsetting 2 has a duplicate endpoint with address 0x1, skipping [ 3447.428452][ T4815] usb 3-1: config 0 interface 186 altsetting 2 has a duplicate endpoint with address 0x1, skipping [ 3447.439628][ T9688] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3447.451555][ T4815] usb 3-1: config 0 interface 186 altsetting 2 has an invalid endpoint with address 0x24, skipping [ 3447.463215][ T4815] usb 3-1: config 0 interface 186 altsetting 2 endpoint 0x7 has invalid maxpacket 1024, setting to 64 [ 3447.476392][ T4815] usb 3-1: config 0 interface 186 altsetting 2 has a duplicate endpoint with address 0x9, skipping [ 3447.478092][ T4925] usb 1-1: USB disconnect, device number 51 09:43:59 executing program 4: syz_usb_connect(0x0, 0x3cc, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3ba, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0xd, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xdd9914a31df57024, 0x3, 0x8, 0x80, 0x3, 0x6}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x3a, 0x5, 0x1}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x5, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x35}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3447.498156][ T4815] usb 3-1: config 0 interface 186 altsetting 2 endpoint 0xD has invalid maxpacket 1023, setting to 64 [ 3447.522789][ T4815] usb 3-1: config 0 interface 0 altsetting 0 has a duplicate endpoint with address 0x7, skipping [ 3447.534321][ T4815] usb 3-1: config 0 interface 0 altsetting 0 has a duplicate endpoint with address 0x7, skipping [ 3447.546620][ T4815] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x72, skipping [ 3447.558175][ T4815] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x25, skipping [ 3447.569419][ T4815] usb 3-1: config 0 interface 0 altsetting 0 has a duplicate endpoint with address 0x6, skipping [ 3447.580423][ T4815] usb 3-1: config 0 interface 0 altsetting 0 has 6 endpoint descriptors, different from the interface descriptor's value: 5 [ 3447.594094][ T4815] usb 3-1: config 0 interface 186 has no altsetting 0 [ 3447.626159][ T9688] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3447.635343][ T9688] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3447.644241][ T9688] usb 6-1: Product: syz [ 3447.648628][ T9688] usb 6-1: Manufacturer: 㰊 [ 3447.653379][ T9688] usb 6-1: SerialNumber: syz [ 3447.659458][ T9688] usb 6-1: config 0 descriptor?? [ 3447.688672][T15283] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 3447.709700][ T9688] rndis_wlan 6-1:0.0: skipping garbage [ 3447.715300][ T9688] usb 6-1: bad CDC descriptors [ 3447.721100][ T9688] rndis_host 6-1:0.0: skipping garbage [ 3447.728578][ T9688] usb 6-1: bad CDC descriptors [ 3447.733690][ T9688] cdc_acm 6-1:0.0: skipping garbage 09:43:59 executing program 1: syz_usb_connect(0x0, 0x98, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x86, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x80, 0x6, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x2}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3447.776353][ T4815] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3447.786125][ T7] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 3447.786523][ T4815] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3447.802550][ T4815] usb 3-1: Product: syz [ 3447.806738][ T4815] usb 3-1: Manufacturer: 㰊 [ 3447.811330][ T4815] usb 3-1: SerialNumber: syz [ 3447.823018][ T4815] usb 3-1: config 0 descriptor?? [ 3447.847815][T24867] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3447.913425][ T9688] usb 6-1: USB disconnect, device number 82 [ 3447.936153][T15283] usb 4-1: Using ep0 maxpacket: 8 09:43:59 executing program 0: syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3448.026109][ T7] usb 5-1: Using ep0 maxpacket: 8 [ 3448.056316][T15283] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3448.065100][T15283] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3448.074876][T15283] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3448.086781][T15283] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3448.096682][ T4925] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 3448.104347][T15283] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3448.114706][T15283] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3448.124125][ T4815] rndis_wlan 3-1:0.186: skipping garbage [ 3448.132246][T15283] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3448.139191][ T4815] usb 3-1: bad CDC descriptors [ 3448.146441][ T7] usb 5-1: config 0 has an invalid interface number: 186 but max is 1 [ 3448.150117][ T4815] rndis_host 3-1:0.186: skipping garbage [ 3448.162299][ T4815] usb 3-1: bad CDC descriptors [ 3448.170287][ T7] usb 5-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3448.171414][ T4815] cdc_acm 3-1:0.186: skipping garbage [ 3448.184680][T15283] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3448.192565][ T4815] usb 3-1: USB disconnect, device number 15 [ 3448.195801][ T7] usb 5-1: config 0 has no interface number 1 [ 3448.208173][ T7] usb 5-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3448.220517][ T7] usb 5-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3448.231317][ T7] usb 5-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3448.243100][ T7] usb 5-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 3448.254690][ T7] usb 5-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 3448.265928][ T7] usb 5-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x24, skipping [ 3448.277832][ T7] usb 5-1: config 0 interface 186 altsetting 0 endpoint 0x7 has invalid maxpacket 1024, setting to 64 [ 3448.291602][ T7] usb 5-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x9, skipping [ 3448.356132][ T4925] usb 2-1: Using ep0 maxpacket: 8 09:44:00 executing program 5: syz_usb_connect(0x0, 0x774, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x762, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x2, 0xe, 0x2, 0x2, 0xff, 0x9, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xdd9914a31df57024, 0x3, 0x8, 0x80, 0x3, 0x6}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x3a, 0x5, 0x1}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x5, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x35}]}}, {{0x9, 0x5, 0xd, 0x8, 0x3ff, 0xf8, 0x20, 0x9, [@generic={0x80, 0x22, "51ad0bf69a2b9721fbe884e5ceda6748e265426057d01bdba89b933d8f3017062d39cc34d1042695843e06841a6078e23ca063d8da3f87f2782ff48e98c3b81af5ad2ad72ba64968c0bb55b15f3c6b4c3fe4711c666bb97cedf222da5d975c8ba996c7bbe46980b60dc1043ce4f7c1308fb45bc43c23f02b36a4812e2c62"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x70, 0x1000}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x5, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4, 0x0, 0x40, 0x18, 0x3f, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x3, 0x5}]}}, {{0x9, 0x5, 0x7, 0x3, 0x10, 0x6, 0x40, 0x1, [@generic={0xd4, 0x25, "f830dae0a7d7ccbd9fd639dec3807f5ad034af1b2455e8fc92b92ae2501550c1bb871ee79943253ec3c5e72cde0215bf7501dcf1a284d2aa7b26fd28b1afe7bd65dd31f161f4caae9cd196d484b4cd60d5138223c316f3e9a825a0fa9cca2b34595d7e982d340569eb6849bd41ecd066f662f500dd822c652dfb43cc51867e701a73f32bf5e75ae85f3d7b1fb6dc3c6b1f5f84b0e05c58174a3d099e281d30f1279c32bfb40c0e0e76c456257bfd46a205899129b8194454f693e8f4c024430f521a5042ebf3d3be7567c3d0fa25c562b7a5"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x3, 0x1}]}}, {{0x9, 0x5, 0x7, 0x3, 0x8, 0x9, 0x85, 0x4, [@generic={0xe5, 0x24, "6b03fcfefd8e29954d8120b784c4414abaa3ce33648ffad026f6f03cc9c815afaeacb933b44d0bcd8f9ab6ead64e05cd726f53fcb1ebfa1918e00984ef48efbe9c2abb6e804868f64644af9dc3718a267ae8cbb4f3eca0749528a39ffffc57ad178f37979ca4fd94466f1174d39c2132c03dc83c8dcd260bad2d2e6820ddb6557af51eef09d97c3a3dd436c4a3bcf40afc3abfb4bd5bae76181879cba9e1c75834bb369e48856a6027b582e13cccc4dd6d65cb12b99bc96004df5a23ce82c2b6d9d3ad3b5060fa2c7b48056d87cd02632d9e83737544493d6382b858ee05807de29b5e"}, @generic={0x81, 0x5, "7285d9b9c9a572502bc3bb5667918c9b8343c76d579d163f60705d5398cf249e21fa9645659563d27a7af88413159958fcf153e1ea4efc61bb336cd76a45db6bc91f59a1251c957524cf03274692cb0c728dbdb9a9ed6174a9b9fa24a089c9a76c3090fa754e9c687b240ac4602621245675902f2afcb4c68f34734770a945"}]}}, {{0x9, 0x5, 0xad53f5c7eba34c25, 0x0, 0x10, 0x3f, 0x8, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x5, 0xeed}]}}, {{0x9, 0x5, 0x6, 0x3, 0x638, 0x3, 0x4, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x1}, @generic={0x95, 0xe, "bd3950b1af689de73298b5471dcabbec3987dfa32bfc5755773b7f94e72f8efb98cb29095e5bf122b6549d871b64ea860bff84b46da5b31f668a15ce54bacc5834cca0405b3bb9eb978e15966e3e77c35a8412edf20ecddb693d3b5d7423cc4f3823f9ed090f445c436326f1d6b4026915b422656d94eb7aa89b32dc8c66794b9b66094d9f12e246d8a91bb7dbe9cdcbe72a1e"}]}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3448.376464][T15283] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3448.385978][T15283] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3448.395467][T15283] usb 4-1: Product: syz [ 3448.400224][T15283] usb 4-1: Manufacturer: 㰊 [ 3448.404878][T15283] usb 4-1: SerialNumber: syz [ 3448.412061][T15283] usb 4-1: config 0 descriptor?? [ 3448.466553][ T7] usb 5-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3448.478277][ T4925] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3448.486893][ T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3448.494904][ T7] usb 5-1: Product: syz [ 3448.500761][ T4925] usb 2-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3448.509870][ T7] usb 5-1: Manufacturer: 㰊 [ 3448.514609][ T4925] usb 2-1: config 0 has no interface number 1 [ 3448.521198][ T7] usb 5-1: SerialNumber: syz [ 3448.526320][ T4925] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3448.538044][ T7] usb 5-1: config 0 descriptor?? 09:44:00 executing program 0: syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3448.555822][ T4925] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3448.570008][T24929] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3448.581534][ T4925] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3448.594460][ T4925] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3448.610225][ T7] rndis_wlan 5-1:0.186: skipping garbage 09:44:00 executing program 2: syz_usb_connect(0x0, 0x9f0, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9de, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x2, 0xe, 0x2, 0x2, 0xff, 0x9, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xdd9914a31df57024, 0x3, 0x8, 0x80, 0x3, 0x6}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x3a, 0x5, 0x1}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x5, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x35}]}}, {{0x9, 0x5, 0xd, 0x8, 0x3ff, 0xf8, 0x20, 0x9, [@generic={0x80, 0x22, "51ad0bf69a2b9721fbe884e5ceda6748e265426057d01bdba89b933d8f3017062d39cc34d1042695843e06841a6078e23ca063d8da3f87f2782ff48e98c3b81af5ad2ad72ba64968c0bb55b15f3c6b4c3fe4711c666bb97cedf222da5d975c8ba996c7bbe46980b60dc1043ce4f7c1308fb45bc43c23f02b36a4812e2c62"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x70, 0x1000}]}}]}}, {{0x9, 0x4, 0x91, 0x0, 0x7, 0x70, 0x9f, 0xe7, 0x0, [@generic={0x2}], [{{0x9, 0x5, 0x4, 0x0, 0x40, 0x18, 0x3f, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x3, 0x5}]}}, {{0x9, 0x5, 0x7, 0x3, 0x10, 0x6, 0x40, 0x1, [@generic={0xd4, 0x25, "f830dae0a7d7ccbd9fd639dec3807f5ad034af1b2455e8fc92b92ae2501550c1bb871ee79943253ec3c5e72cde0215bf7501dcf1a284d2aa7b26fd28b1afe7bd65dd31f161f4caae9cd196d484b4cd60d5138223c316f3e9a825a0fa9cca2b34595d7e982d340569eb6849bd41ecd066f662f500dd822c652dfb43cc51867e701a73f32bf5e75ae85f3d7b1fb6dc3c6b1f5f84b0e05c58174a3d099e281d30f1279c32bfb40c0e0e76c456257bfd46a205899129b8194454f693e8f4c024430f521a5042ebf3d3be7567c3d0fa25c562b7a5"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x3, 0x1}]}}, {{0x9, 0x5, 0x7, 0x3, 0x8, 0x9, 0x85, 0x4, [@generic={0xe5, 0x24, "6b03fcfefd8e29954d8120b784c4414abaa3ce33648ffad026f6f03cc9c815afaeacb933b44d0bcd8f9ab6ead64e05cd726f53fcb1ebfa1918e00984ef48efbe9c2abb6e804868f64644af9dc3718a267ae8cbb4f3eca0749528a39ffffc57ad178f37979ca4fd94466f1174d39c2132c03dc83c8dcd260bad2d2e6820ddb6557af51eef09d97c3a3dd436c4a3bcf40afc3abfb4bd5bae76181879cba9e1c75834bb369e48856a6027b582e13cccc4dd6d65cb12b99bc96004df5a23ce82c2b6d9d3ad3b5060fa2c7b48056d87cd02632d9e83737544493d6382b858ee05807de29b5e"}, @generic={0x81, 0x5, "7285d9b9c9a572502bc3bb5667918c9b8343c76d579d163f60705d5398cf249e21fa9645659563d27a7af88413159958fcf153e1ea4efc61bb336cd76a45db6bc91f59a1251c957524cf03274692cb0c728dbdb9a9ed6174a9b9fa24a089c9a76c3090fa754e9c687b240ac4602621245675902f2afcb4c68f34734770a945"}]}}, {{0x9, 0x5, 0xad53f5c7eba34c25, 0x0, 0x10, 0x3f, 0x8, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x5, 0xeed}]}}, {{0x9, 0x5, 0x6, 0x3, 0x638, 0x3, 0x4, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x1}, @generic={0x95, 0xe, "bd3950b1af689de73298b5471dcabbec3987dfa32bfc5755773b7f94e72f8efb98cb29095e5bf122b6549d871b64ea860bff84b46da5b31f668a15ce54bacc5834cca0405b3bb9eb978e15966e3e77c35a8412edf20ecddb693d3b5d7423cc4f3823f9ed090f445c436326f1d6b4026915b422656d94eb7aa89b32dc8c66794b9b66094d9f12e246d8a91bb7dbe9cdcbe72a1e"}]}}, {{0x9, 0x5, 0xe, 0x2, 0x10, 0x1, 0x6, 0x5, [@generic={0xee, 0x10, "bda67c160e0f1adbb0235d37e59d1906e7dd26c70c890a4394e479a7470230090052ad2d393a39384be2ffb56c52776607ff33cf1a214c3774f7ed0ef4b1da2494afedf16200145c5161e5d10ca9d73e090ee9d53418b749ecb19b615e7b95fe28c78116b2dc797c9f5186f28a810c4a0452b1da36b40843725595590d5167f269623b4b4585d65f3ef53797c25b607fe0e9edb88dee571732825850cca910e97dbebe71438694951451d9d586cebde8a715c6554eef17f4271a961d7bfcde50559a9bdfdf862b944974cb41c9861275fe3db8899ca332774122c94bc6165e8e61b4ac3a43c9fcfda129e62e"}, @generic={0xcf, 0xf, "63a166312fb33d0b444428fcfe4dc06044dceab366b4afc8f55e16b6db467024833e9f1451ffc0c6b309a8dd670efe4b1e811a396d90983f377c75777aa997f1f52e223222b224703d1940dd1f23648a7bd219271c6c9f57b5335568c0a2390cc34ff29c8ecdd903a1ab9a6e21217cb06eed8622dac844aaa4c7065183b262bc54937944ed1d253dc4f4f5c60ec2f8ff8a4df63ef3b80db9660cda69b22c5d1b82eb80be50f112d896842b30947f5861b4e2d00c79d32c15891c5ac0521aa5f10af8ceb160d03d125d6572e9e5"}]}}, {{0x9, 0x5, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0xab, 0x2, "7187310e7bfe176656baca1a9f43c958606b3b19ed41b3990989046864b2119effdb55fc03762e3e31320c42aa03c36bcdc167691dc47d18c4844bc6c018bfb61a2b7aca4a5c2cbd5747f04955d7f43a38f5233b5b806a55acb9e5e14319ff8638badab8d2999612d1fbd272f5b3b67590e07571b84573466e120e3cb9471cdd2aa3bfec05bea1bab1824b47e8893978311a0753708cacd5d007a430e09cf78dccc527ecd2928f3b5b"}]}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3448.616014][ T7] usb 5-1: bad CDC descriptors [ 3448.621316][ T4925] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3448.632732][ T7] rndis_host 5-1:0.186: skipping garbage [ 3448.643137][ T7] usb 5-1: bad CDC descriptors [ 3448.648325][ T7] cdc_acm 5-1:0.186: skipping garbage [ 3448.653927][ T4925] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3448.661727][ T19] usb 4-1: USB disconnect, device number 28 [ 3448.691173][ T4925] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3448.746204][ T4815] usb 6-1: new high-speed USB device number 83 using dummy_hcd [ 3448.795909][T15283] usb 5-1: USB disconnect, device number 11 [ 3448.856165][ T4925] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3448.866145][ T4925] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3448.874443][ T4925] usb 2-1: Product: syz [ 3448.878662][ T4925] usb 2-1: Manufacturer: 㰊 [ 3448.883310][ T4925] usb 2-1: SerialNumber: syz [ 3448.889984][ T4925] usb 2-1: config 0 descriptor?? [ 3448.927246][ T4925] rndis_wlan 2-1:0.186: skipping garbage [ 3448.932915][ T4925] usb 2-1: bad CDC descriptors [ 3448.938359][ T4925] rndis_host 2-1:0.186: skipping garbage [ 3448.944009][ T4925] usb 2-1: bad CDC descriptors [ 3448.950886][ T4925] cdc_acm 2-1:0.186: skipping garbage [ 3448.966194][ T9688] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 3448.996547][ T4815] usb 6-1: Using ep0 maxpacket: 8 09:44:00 executing program 0: syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3449.129945][T15283] usb 2-1: USB disconnect, device number 22 [ 3449.136201][ T4815] usb 6-1: config 0 has an invalid interface number: 186 but max is 1 [ 3449.148686][ T4815] usb 6-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3449.160518][ T4815] usb 6-1: config 0 has no interface number 1 [ 3449.166970][ T4815] usb 6-1: config 0 interface 186 altsetting 2 has an invalid endpoint with address 0x80, skipping 09:44:00 executing program 3: syz_usb_connect(0x0, 0x6e, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x4, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0x3, 0x0, 0x8, 0x0, 0x4, 0x0, [@generic={0x2}, @uac_iso={0x7}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3449.188381][ T4815] usb 6-1: config 0 interface 186 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3449.201212][ T4815] usb 6-1: config 0 interface 186 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3449.212487][ T4815] usb 6-1: config 0 interface 186 altsetting 2 has a duplicate endpoint with address 0x1, skipping [ 3449.224715][ T9688] usb 3-1: Using ep0 maxpacket: 8 [ 3449.229863][ T4815] usb 6-1: config 0 interface 186 altsetting 2 has a duplicate endpoint with address 0x1, skipping [ 3449.242043][ T4815] usb 6-1: config 0 interface 186 altsetting 2 has an invalid endpoint with address 0x24, skipping [ 3449.253763][ T4815] usb 6-1: config 0 interface 186 altsetting 2 endpoint 0x7 has invalid maxpacket 1024, setting to 64 [ 3449.266923][ T4815] usb 6-1: config 0 interface 186 altsetting 2 has a duplicate endpoint with address 0x9, skipping 09:44:00 executing program 4: syz_usb_connect(0x0, 0x3bc, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3aa, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0xc, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xdd9914a31df57024, 0x3, 0x8, 0x80, 0x3, 0x6}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x3a, 0x5, 0x1}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3449.279290][ T4815] usb 6-1: config 0 interface 186 altsetting 2 endpoint 0xD has invalid maxpacket 1023, setting to 64 [ 3449.291241][ T4815] usb 6-1: config 0 interface 0 altsetting 0 has a duplicate endpoint with address 0x7, skipping [ 3449.303498][ T4815] usb 6-1: config 0 interface 0 altsetting 0 has a duplicate endpoint with address 0x7, skipping [ 3449.315205][ T4815] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x72, skipping [ 3449.327808][ T4815] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x25, skipping [ 3449.341486][ T4815] usb 6-1: config 0 interface 0 altsetting 0 has a duplicate endpoint with address 0x6, skipping [ 3449.352582][ T4815] usb 6-1: config 0 interface 0 altsetting 0 has 6 endpoint descriptors, different from the interface descriptor's value: 5 [ 3449.365500][ T4815] usb 6-1: config 0 interface 186 has no altsetting 0 [ 3449.372483][ T9688] usb 3-1: config 0 has an invalid interface number: 186 but max is 1 [ 3449.381513][ T9688] usb 3-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3449.390547][ T9688] usb 3-1: config 0 has an invalid interface number: 145 but max is 1 [ 3449.399088][ T9688] usb 3-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3449.408082][ T9688] usb 3-1: config 0 has no interface number 0 [ 3449.414167][ T9688] usb 3-1: config 0 has no interface number 1 [ 3449.421079][ T9688] usb 3-1: config 0 interface 186 altsetting 2 has an invalid endpoint with address 0x80, skipping [ 3449.431820][ T9688] usb 3-1: config 0 interface 186 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3449.442327][ T9688] usb 3-1: config 0 interface 186 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3449.453408][ T9688] usb 3-1: config 0 interface 186 altsetting 2 has a duplicate endpoint with address 0x1, skipping [ 3449.464735][ T9688] usb 3-1: config 0 interface 186 altsetting 2 has a duplicate endpoint with address 0x1, skipping [ 3449.475692][ T9688] usb 3-1: config 0 interface 186 altsetting 2 has an invalid endpoint with address 0x24, skipping [ 3449.486130][ T4925] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 3449.486921][ T9688] usb 3-1: config 0 interface 186 altsetting 2 endpoint 0x7 has invalid maxpacket 1024, setting to 64 [ 3449.506112][ T9688] usb 3-1: config 0 interface 186 altsetting 2 has a duplicate endpoint with address 0x9, skipping [ 3449.517715][ T9688] usb 3-1: config 0 interface 186 altsetting 2 endpoint 0xD has invalid maxpacket 1023, setting to 64 [ 3449.528874][ T9688] usb 3-1: config 0 interface 145 altsetting 0 has a duplicate endpoint with address 0x7, skipping [ 3449.540434][ T9688] usb 3-1: config 0 interface 145 altsetting 0 has a duplicate endpoint with address 0x7, skipping [ 3449.551478][ T9688] usb 3-1: config 0 interface 145 altsetting 0 has an invalid endpoint with address 0x72, skipping [ 3449.562751][ T4815] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3449.572532][ T9688] usb 3-1: config 0 interface 145 altsetting 0 has an invalid endpoint with address 0x25, skipping [ 3449.584582][ T4815] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3449.592742][ T4815] usb 6-1: Product: syz [ 3449.596947][ T9688] usb 3-1: config 0 interface 145 altsetting 0 has a duplicate endpoint with address 0x6, skipping [ 3449.606118][T15283] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 3449.607665][ T4815] usb 6-1: Manufacturer: 㰊 [ 3449.620368][ T9688] usb 3-1: config 0 interface 145 altsetting 0 bulk endpoint 0xE has invalid maxpacket 16 [ 3449.631018][ T4815] usb 6-1: SerialNumber: syz 09:44:01 executing program 0: syz_usb_connect(0x0, 0x3d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x0, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x0, 0x1, 0x200}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) 09:44:01 executing program 1: syz_usb_connect(0x0, 0x98, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x86, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x80, 0x6, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0x2}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3449.635969][ T9688] usb 3-1: config 0 interface 145 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 3449.655602][ T4815] usb 6-1: config 0 descriptor?? [ 3449.666911][ T9688] usb 3-1: config 0 interface 145 altsetting 0 has 8 endpoint descriptors, different from the interface descriptor's value: 7 [ 3449.687741][T24969] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3449.704180][ T9688] usb 3-1: config 0 interface 186 has no altsetting 0 [ 3449.736149][ T4925] usb 4-1: Using ep0 maxpacket: 8 [ 3449.846217][T15283] usb 5-1: Using ep0 maxpacket: 8 [ 3449.856740][ T4925] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3449.865509][ T4925] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3449.875570][ T4925] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3449.887101][ T4925] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3449.897293][ T4925] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3449.907500][ T4925] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3449.918731][ T9688] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3449.919133][ T4925] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3449.933352][ T9688] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3449.938822][ T4925] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3449.951100][ T9688] usb 3-1: Product: syz [ 3449.956149][ T7] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 3449.958670][ T9688] usb 3-1: Manufacturer: 㰊 [ 3449.973309][ T9688] usb 3-1: SerialNumber: syz [ 3449.976482][T15283] usb 5-1: config 0 has an invalid interface number: 186 but max is 1 [ 3449.978224][ T4815] rndis_wlan 6-1:0.186: skipping garbage [ 3449.986225][ T3596] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 3449.999800][ T4815] usb 6-1: bad CDC descriptors [ 3450.005325][T15283] usb 5-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3450.011232][ T9688] usb 3-1: config 0 descriptor?? [ 3450.024272][ T4815] rndis_host 6-1:0.186: skipping garbage [ 3450.036498][ T4815] usb 6-1: bad CDC descriptors [ 3450.036548][T15283] usb 5-1: config 0 has no interface number 1 [ 3450.036573][T15283] usb 5-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3450.047025][ T4815] cdc_acm 6-1:0.186: skipping garbage [ 3450.050883][T15283] usb 5-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3450.078645][ T4815] usb 6-1: USB disconnect, device number 83 [ 3450.078736][T24983] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3450.098201][T15283] usb 5-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3450.110063][T15283] usb 5-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 3450.122793][T15283] usb 5-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 3450.134176][ T4925] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3450.143401][T15283] usb 5-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x24, skipping [ 3450.154495][ T4925] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3450.162899][ T7] usb 1-1: device descriptor read/64, error 18 [ 3450.169116][T15283] usb 5-1: config 0 interface 186 altsetting 0 endpoint 0x7 has invalid maxpacket 1024, setting to 64 [ 3450.180490][ T4925] usb 4-1: Product: syz [ 3450.184668][ T4925] usb 4-1: Manufacturer: 㰊 [ 3450.189672][ T4925] usb 4-1: SerialNumber: syz [ 3450.196237][ T4925] usb 4-1: config 0 descriptor?? [ 3450.306177][ T3596] usb 2-1: Using ep0 maxpacket: 8 [ 3450.347701][T15283] usb 5-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3450.350410][ T9688] rndis_wlan 3-1:0.186: skipping garbage [ 3450.363460][ T9688] usb 3-1: bad CDC descriptors [ 3450.366188][T15283] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3450.378823][ T9688] rndis_host 3-1:0.186: skipping garbage [ 3450.379912][T15283] usb 5-1: Product: syz [ 3450.390793][T15283] usb 5-1: Manufacturer: 㰊 [ 3450.391835][ T9688] usb 3-1: bad CDC descriptors [ 3450.395401][T15283] usb 5-1: SerialNumber: syz [ 3450.399007][T15283] usb 5-1: config 0 descriptor?? [ 3450.412853][ T9688] cdc_acm 3-1:0.186: skipping garbage [ 3450.427625][T25026] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3450.433169][ T9688] usb 3-1: USB disconnect, device number 16 09:44:02 executing program 5: syz_usb_connect(0x0, 0x45c, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44a, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0xba, 0x2, 0xe, 0x2, 0x2, 0xff, 0x9, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xdd9914a31df57024, 0x3, 0x8, 0x80, 0x3, 0x6}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x3a, 0x5, 0x1}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x5, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x35}]}}, {{0x9, 0x5, 0xd, 0x8, 0x3ff, 0xf8, 0x20, 0x9, [@generic={0x80, 0x22, "51ad0bf69a2b9721fbe884e5ceda6748e265426057d01bdba89b933d8f3017062d39cc34d1042695843e06841a6078e23ca063d8da3f87f2782ff48e98c3b81af5ad2ad72ba64968c0bb55b15f3c6b4c3fe4711c666bb97cedf222da5d975c8ba996c7bbe46980b60dc1043ce4f7c1308fb45bc43c23f02b36a4812e2c62"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x70, 0x1000}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3450.437310][ T3596] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3450.452905][ T7] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 3450.472957][T15283] rndis_wlan 5-1:0.186: skipping garbage [ 3450.479663][T15283] usb 5-1: bad CDC descriptors [ 3450.488851][ T3596] usb 2-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3450.511964][T15283] rndis_host 5-1:0.186: skipping garbage [ 3450.532714][ T3596] usb 2-1: config 0 has no interface number 1 [ 3450.540652][T15283] usb 5-1: bad CDC descriptors [ 3450.545656][T15283] cdc_acm 5-1:0.186: skipping garbage [ 3450.552170][ T3596] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3450.570311][ T3596] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3450.580664][ T3596] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3450.592946][ T3596] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3450.604164][ T3596] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3450.617133][ T3596] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3450.627882][ T3596] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3450.639468][T15283] usb 4-1: USB disconnect, device number 29 [ 3450.656575][ T7] usb 1-1: device descriptor read/64, error 18 [ 3450.670588][ T19] usb 5-1: USB disconnect, device number 12 [ 3450.776148][ T7] usb usb1-port1: attempt power cycle [ 3450.796147][ T3596] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3450.805920][ T3596] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3450.814737][ T3596] usb 2-1: Product: syz 09:44:02 executing program 2: syz_usb_connect(0x0, 0x9f0, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9de, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x2, 0xe, 0x2, 0x2, 0xff, 0x9, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xdd9914a31df57024, 0x3, 0x8, 0x80, 0x3, 0x6}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x3a, 0x5, 0x1}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x5, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x35}]}}, {{0x9, 0x5, 0xd, 0x8, 0x3ff, 0xf8, 0x20, 0x9, [@generic={0x80, 0x22, "51ad0bf69a2b9721fbe884e5ceda6748e265426057d01bdba89b933d8f3017062d39cc34d1042695843e06841a6078e23ca063d8da3f87f2782ff48e98c3b81af5ad2ad72ba64968c0bb55b15f3c6b4c3fe4711c666bb97cedf222da5d975c8ba996c7bbe46980b60dc1043ce4f7c1308fb45bc43c23f02b36a4812e2c62"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x70, 0x1000}]}}]}}, {{0x9, 0x4, 0x91, 0x0, 0x7, 0x70, 0x9f, 0xe7, 0x0, [@generic={0x2}], [{{0x9, 0x5, 0x4, 0x0, 0x40, 0x18, 0x3f, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x3, 0x5}]}}, {{0x9, 0x5, 0x7, 0x3, 0x10, 0x6, 0x40, 0x1, [@generic={0xd4, 0x25, "f830dae0a7d7ccbd9fd639dec3807f5ad034af1b2455e8fc92b92ae2501550c1bb871ee79943253ec3c5e72cde0215bf7501dcf1a284d2aa7b26fd28b1afe7bd65dd31f161f4caae9cd196d484b4cd60d5138223c316f3e9a825a0fa9cca2b34595d7e982d340569eb6849bd41ecd066f662f500dd822c652dfb43cc51867e701a73f32bf5e75ae85f3d7b1fb6dc3c6b1f5f84b0e05c58174a3d099e281d30f1279c32bfb40c0e0e76c456257bfd46a205899129b8194454f693e8f4c024430f521a5042ebf3d3be7567c3d0fa25c562b7a5"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x3, 0x1}]}}, {{0x9, 0x5, 0x7, 0x3, 0x8, 0x9, 0x85, 0x4, [@generic={0xe5, 0x24, "6b03fcfefd8e29954d8120b784c4414abaa3ce33648ffad026f6f03cc9c815afaeacb933b44d0bcd8f9ab6ead64e05cd726f53fcb1ebfa1918e00984ef48efbe9c2abb6e804868f64644af9dc3718a267ae8cbb4f3eca0749528a39ffffc57ad178f37979ca4fd94466f1174d39c2132c03dc83c8dcd260bad2d2e6820ddb6557af51eef09d97c3a3dd436c4a3bcf40afc3abfb4bd5bae76181879cba9e1c75834bb369e48856a6027b582e13cccc4dd6d65cb12b99bc96004df5a23ce82c2b6d9d3ad3b5060fa2c7b48056d87cd02632d9e83737544493d6382b858ee05807de29b5e"}, @generic={0x81, 0x5, "7285d9b9c9a572502bc3bb5667918c9b8343c76d579d163f60705d5398cf249e21fa9645659563d27a7af88413159958fcf153e1ea4efc61bb336cd76a45db6bc91f59a1251c957524cf03274692cb0c728dbdb9a9ed6174a9b9fa24a089c9a76c3090fa754e9c687b240ac4602621245675902f2afcb4c68f34734770a945"}]}}, {{0x9, 0x5, 0xad53f5c7eba34c25, 0x0, 0x10, 0x3f, 0x8, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x5, 0xeed}]}}, {{0x9, 0x5, 0x6, 0x3, 0x638, 0x3, 0x4, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x1}, @generic={0x95, 0xe, "bd3950b1af689de73298b5471dcabbec3987dfa32bfc5755773b7f94e72f8efb98cb29095e5bf122b6549d871b64ea860bff84b46da5b31f668a15ce54bacc5834cca0405b3bb9eb978e15966e3e77c35a8412edf20ecddb693d3b5d7423cc4f3823f9ed090f445c436326f1d6b4026915b422656d94eb7aa89b32dc8c66794b9b66094d9f12e246d8a91bb7dbe9cdcbe72a1e"}]}}, {{0x9, 0x5, 0xe, 0x2, 0x10, 0x1, 0x6, 0x5, [@generic={0xee, 0x10, "bda67c160e0f1adbb0235d37e59d1906e7dd26c70c890a4394e479a7470230090052ad2d393a39384be2ffb56c52776607ff33cf1a214c3774f7ed0ef4b1da2494afedf16200145c5161e5d10ca9d73e090ee9d53418b749ecb19b615e7b95fe28c78116b2dc797c9f5186f28a810c4a0452b1da36b40843725595590d5167f269623b4b4585d65f3ef53797c25b607fe0e9edb88dee571732825850cca910e97dbebe71438694951451d9d586cebde8a715c6554eef17f4271a961d7bfcde50559a9bdfdf862b944974cb41c9861275fe3db8899ca332774122c94bc6165e8e61b4ac3a43c9fcfda129e62e"}, @generic={0xcf, 0xf, "63a166312fb33d0b444428fcfe4dc06044dceab366b4afc8f55e16b6db467024833e9f1451ffc0c6b309a8dd670efe4b1e811a396d90983f377c75777aa997f1f52e223222b224703d1940dd1f23648a7bd219271c6c9f57b5335568c0a2390cc34ff29c8ecdd903a1ab9a6e21217cb06eed8622dac844aaa4c7065183b262bc54937944ed1d253dc4f4f5c60ec2f8ff8a4df63ef3b80db9660cda69b22c5d1b82eb80be50f112d896842b30947f5861b4e2d00c79d32c15891c5ac0521aa5f10af8ceb160d03d125d6572e9e5"}]}}, {{0x9, 0x5, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0xab, 0x2, "7187310e7bfe176656baca1a9f43c958606b3b19ed41b3990989046864b2119effdb55fc03762e3e31320c42aa03c36bcdc167691dc47d18c4844bc6c018bfb61a2b7aca4a5c2cbd5747f04955d7f43a38f5233b5b806a55acb9e5e14319ff8638badab8d2999612d1fbd272f5b3b67590e07571b84573466e120e3cb9471cdd2aa3bfec05bea1bab1824b47e8893978311a0753708cacd5d007a430e09cf78dccc527ecd2928f3b5b"}]}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3450.816104][ T4815] usb 6-1: new high-speed USB device number 84 using dummy_hcd [ 3450.819839][ T3596] usb 2-1: Manufacturer: 㰊 [ 3450.832086][ T3596] usb 2-1: SerialNumber: syz [ 3450.839671][ T3596] usb 2-1: config 0 descriptor?? [ 3450.878426][ T3596] rndis_wlan 2-1:0.186: skipping garbage [ 3450.884349][ T3596] usb 2-1: bad CDC descriptors [ 3450.898980][ T3596] rndis_host 2-1:0.186: skipping garbage [ 3450.904841][ T3596] usb 2-1: bad CDC descriptors [ 3450.916378][ T3596] cdc_acm 2-1:0.186: skipping garbage 09:44:02 executing program 3: syz_usb_connect(0x0, 0x6e, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x4, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0x3, 0x0, 0x8, 0x0, 0x4, 0x0, [@generic={0x2}, @uac_iso={0x7}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3451.076118][ T4815] usb 6-1: Using ep0 maxpacket: 8 [ 3451.085070][T15283] usb 2-1: USB disconnect, device number 23 09:44:02 executing program 4: syz_usb_connect(0x0, 0x3b3, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3a1, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0xb, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xdd9914a31df57024, 0x3, 0x8, 0x80, 0x3, 0x6}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3451.136133][ T3958] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 3451.196430][ T4815] usb 6-1: config 0 has an invalid interface number: 186 but max is 1 [ 3451.204821][ T4815] usb 6-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3451.215731][ T4815] usb 6-1: config 0 has no interface number 1 [ 3451.222323][ T4815] usb 6-1: config 0 interface 186 altsetting 2 has an invalid endpoint with address 0x80, skipping [ 3451.234563][ T4815] usb 6-1: config 0 interface 186 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3451.245066][ T4815] usb 6-1: config 0 interface 186 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3451.256113][ T3596] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 3451.264067][ T4815] usb 6-1: config 0 interface 186 altsetting 2 has a duplicate endpoint with address 0x1, skipping [ 3451.275062][ T4815] usb 6-1: config 0 interface 186 altsetting 2 has a duplicate endpoint with address 0x1, skipping [ 3451.286345][ T4815] usb 6-1: config 0 interface 186 altsetting 2 has an invalid endpoint with address 0x24, skipping [ 3451.297741][ T4815] usb 6-1: config 0 interface 186 altsetting 2 endpoint 0x7 has invalid maxpacket 1024, setting to 64 [ 3451.309476][ T4815] usb 6-1: config 0 interface 186 altsetting 2 has a duplicate endpoint with address 0x9, skipping [ 3451.320888][ T4815] usb 6-1: config 0 interface 186 altsetting 2 endpoint 0xD has invalid maxpacket 1023, setting to 64 [ 3451.332274][ T4815] usb 6-1: config 0 interface 186 has no altsetting 0 [ 3451.386123][ T3958] usb 3-1: Using ep0 maxpacket: 8 [ 3451.466164][ T4925] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 3451.486567][ T7] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 3451.496515][ T3596] usb 4-1: Using ep0 maxpacket: 8 [ 3451.507183][ T3958] usb 3-1: config 0 has an invalid interface number: 186 but max is 1 [ 3451.515905][ T4815] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3451.525028][ T3958] usb 3-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3451.534001][ T4815] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3451.542287][ T3958] usb 3-1: config 0 has an invalid interface number: 145 but max is 1 [ 3451.550916][ T4815] usb 6-1: Product: syz [ 3451.555075][ T4815] usb 6-1: Manufacturer: 㰊 [ 3451.559996][ T3958] usb 3-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3451.568719][ T4815] usb 6-1: SerialNumber: syz [ 3451.573696][ T3958] usb 3-1: config 0 has no interface number 0 [ 3451.577591][ T7] usb 1-1: Invalid ep0 maxpacket: 0 [ 3451.580238][ T4815] usb 6-1: config 0 descriptor?? [ 3451.596104][ T3958] usb 3-1: config 0 has no interface number 1 09:44:03 executing program 1: syz_usb_connect(0x0, 0x98, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x86, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x80, 0x6, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0x2}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3451.614292][ T3958] usb 3-1: config 0 interface 186 altsetting 2 has an invalid endpoint with address 0x80, skipping [ 3451.622618][ T3596] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3451.633703][ T3958] usb 3-1: config 0 interface 186 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3451.635707][ T3596] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3451.646974][ T3958] usb 3-1: config 0 interface 186 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3451.656892][T25078] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3451.665012][ T3958] usb 3-1: config 0 interface 186 altsetting 2 has a duplicate endpoint with address 0x1, skipping [ 3451.675710][ T3596] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3451.693008][ T3958] usb 3-1: config 0 interface 186 altsetting 2 has a duplicate endpoint with address 0x1, skipping [ 3451.698654][ T3596] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3451.707286][ T3958] usb 3-1: config 0 interface 186 altsetting 2 has an invalid endpoint with address 0x24, skipping [ 3451.715117][ T3596] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3451.725280][ T3958] usb 3-1: config 0 interface 186 altsetting 2 endpoint 0x7 has invalid maxpacket 1024, setting to 64 [ 3451.734174][ T4925] usb 5-1: Using ep0 maxpacket: 8 [ 3451.747427][ T3958] usb 3-1: config 0 interface 186 altsetting 2 has a duplicate endpoint with address 0x9, skipping [ 3451.750511][ T7] usb 1-1: new high-speed USB device number 55 using dummy_hcd [ 3451.765376][ T3958] usb 3-1: config 0 interface 186 altsetting 2 endpoint 0xD has invalid maxpacket 1023, setting to 64 [ 3451.770468][ T3596] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3451.782353][ T3958] usb 3-1: config 0 interface 145 altsetting 0 has a duplicate endpoint with address 0x7, skipping [ 3451.792172][ T3596] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3451.806341][ T3958] usb 3-1: config 0 interface 145 altsetting 0 has a duplicate endpoint with address 0x7, skipping [ 3451.814112][ T3596] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3451.826753][ T3958] usb 3-1: config 0 interface 145 altsetting 0 has an invalid endpoint with address 0x72, skipping [ 3451.844173][ T3958] usb 3-1: config 0 interface 145 altsetting 0 has an invalid endpoint with address 0x25, skipping [ 3451.855110][ T3958] usb 3-1: config 0 interface 145 altsetting 0 has a duplicate endpoint with address 0x6, skipping [ 3451.867146][ T3958] usb 3-1: config 0 interface 145 altsetting 0 bulk endpoint 0xE has invalid maxpacket 16 [ 3451.876124][ T7] usb 1-1: Invalid ep0 maxpacket: 0 [ 3451.877826][ T3958] usb 3-1: config 0 interface 145 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 3451.883524][ T7] usb usb1-port1: unable to enumerate USB device [ 3451.893191][ T3958] usb 3-1: config 0 interface 145 altsetting 0 has 8 endpoint descriptors, different from the interface descriptor's value: 7 [ 3451.906361][ T4925] usb 5-1: config 0 has an invalid interface number: 186 but max is 1 [ 3451.922350][ T4925] usb 5-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3451.924054][ T3958] usb 3-1: config 0 interface 186 has no altsetting 0 [ 3451.938624][ T4925] usb 5-1: config 0 has no interface number 1 [ 3451.944786][ T4925] usb 5-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3451.955679][ T4925] usb 5-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3451.968694][ T4925] usb 5-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3451.971089][ T4815] rndis_wlan 6-1:0.186: skipping garbage [ 3451.984401][ T4925] usb 5-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 3451.987532][ T4815] usb 6-1: bad CDC descriptors [ 3452.002445][ T4815] rndis_host 6-1:0.186: skipping garbage [ 3452.008133][ T4925] usb 5-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 3452.013407][ T4815] usb 6-1: bad CDC descriptors [ 3452.021157][ T3596] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3452.031758][ T4815] cdc_acm 6-1:0.186: skipping garbage [ 3452.034164][ T4925] usb 5-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x24, skipping [ 3452.050458][ T3596] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3452.056267][ T4815] usb 6-1: USB disconnect, device number 84 [ 3452.058904][ T3596] usb 4-1: Product: syz [ 3452.069671][ T3596] usb 4-1: Manufacturer: 㰊 [ 3452.074343][ T3596] usb 4-1: SerialNumber: syz [ 3452.083045][ T3596] usb 4-1: config 0 descriptor?? [ 3452.131897][ T3958] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3452.148965][ T3958] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3452.157563][ T3958] usb 3-1: Product: syz [ 3452.161774][ T3958] usb 3-1: Manufacturer: 㰊 [ 3452.166777][ T3958] usb 3-1: SerialNumber: syz [ 3452.172619][ T3958] usb 3-1: config 0 descriptor?? [ 3452.197562][T25099] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3452.226130][ T9688] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 3452.226142][ T4925] usb 5-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3452.243361][ T4925] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3452.251611][ T4925] usb 5-1: Product: syz [ 3452.256144][ T4925] usb 5-1: Manufacturer: 㰊 [ 3452.260944][ T4925] usb 5-1: SerialNumber: syz [ 3452.267853][ T4925] usb 5-1: config 0 descriptor?? [ 3452.297607][T25122] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3452.317961][ T4925] rndis_wlan 5-1:0.186: skipping garbage [ 3452.323707][ T4925] usb 5-1: bad CDC descriptors [ 3452.339027][ T4925] rndis_host 5-1:0.186: skipping garbage [ 3452.345296][ T4925] usb 5-1: bad CDC descriptors [ 3452.350163][ T4815] usb 4-1: USB disconnect, device number 30 [ 3452.357523][ T4925] cdc_acm 5-1:0.186: skipping garbage 09:44:04 executing program 5: syz_usb_connect(0x0, 0x45c, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44a, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0xba, 0x2, 0xe, 0x2, 0x2, 0xff, 0x9, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xdd9914a31df57024, 0x3, 0x8, 0x80, 0x3, 0x6}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x3a, 0x5, 0x1}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x5, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x35}]}}, {{0x9, 0x5, 0xd, 0x8, 0x3ff, 0xf8, 0x20, 0x9, [@generic={0x80, 0x22, "51ad0bf69a2b9721fbe884e5ceda6748e265426057d01bdba89b933d8f3017062d39cc34d1042695843e06841a6078e23ca063d8da3f87f2782ff48e98c3b81af5ad2ad72ba64968c0bb55b15f3c6b4c3fe4711c666bb97cedf222da5d975c8ba996c7bbe46980b60dc1043ce4f7c1308fb45bc43c23f02b36a4812e2c62"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x70, 0x1000}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3452.458011][ T3958] rndis_wlan 3-1:0.186: skipping garbage [ 3452.463687][ T3958] usb 3-1: bad CDC descriptors [ 3452.478154][ T3958] rndis_host 3-1:0.186: skipping garbage [ 3452.483836][ T3958] usb 3-1: bad CDC descriptors [ 3452.496077][ T9688] usb 2-1: Using ep0 maxpacket: 8 [ 3452.501507][ T3958] cdc_acm 3-1:0.186: skipping garbage [ 3452.513229][ T3958] usb 3-1: USB disconnect, device number 17 [ 3452.533813][ T3596] usb 5-1: USB disconnect, device number 13 09:44:04 executing program 0: syz_usb_connect(0x0, 0x3d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x0, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x0, 0x1, 0x200}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3452.636124][ T9688] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3452.644555][ T9688] usb 2-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3452.653600][ T9688] usb 2-1: config 0 has no interface number 1 [ 3452.660176][ T9688] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3452.673353][ T9688] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3452.684153][ T9688] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3452.694228][ T9688] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3452.705236][ T9688] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3452.716499][ T9688] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3452.727915][ T9688] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3452.746157][ T4925] usb 6-1: new high-speed USB device number 85 using dummy_hcd 09:44:04 executing program 3: syz_usb_connect(0x0, 0x6e, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x4, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0x3, 0x0, 0x8, 0x0, 0x4, 0x0, [@generic={0x2}, @uac_iso={0x7}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) 09:44:04 executing program 2: syz_usb_connect(0x0, 0x9f0, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9de, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x2, 0xe, 0x2, 0x2, 0xff, 0x9, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xdd9914a31df57024, 0x3, 0x8, 0x80, 0x3, 0x6}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x3a, 0x5, 0x1}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x5, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x35}]}}, {{0x9, 0x5, 0xd, 0x8, 0x3ff, 0xf8, 0x20, 0x9, [@generic={0x80, 0x22, "51ad0bf69a2b9721fbe884e5ceda6748e265426057d01bdba89b933d8f3017062d39cc34d1042695843e06841a6078e23ca063d8da3f87f2782ff48e98c3b81af5ad2ad72ba64968c0bb55b15f3c6b4c3fe4711c666bb97cedf222da5d975c8ba996c7bbe46980b60dc1043ce4f7c1308fb45bc43c23f02b36a4812e2c62"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x70, 0x1000}]}}]}}, {{0x9, 0x4, 0x91, 0x0, 0x7, 0x70, 0x9f, 0xe7, 0x0, [@generic={0x2}], [{{0x9, 0x5, 0x4, 0x0, 0x40, 0x18, 0x3f, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x3, 0x5}]}}, {{0x9, 0x5, 0x7, 0x3, 0x10, 0x6, 0x40, 0x1, [@generic={0xd4, 0x25, "f830dae0a7d7ccbd9fd639dec3807f5ad034af1b2455e8fc92b92ae2501550c1bb871ee79943253ec3c5e72cde0215bf7501dcf1a284d2aa7b26fd28b1afe7bd65dd31f161f4caae9cd196d484b4cd60d5138223c316f3e9a825a0fa9cca2b34595d7e982d340569eb6849bd41ecd066f662f500dd822c652dfb43cc51867e701a73f32bf5e75ae85f3d7b1fb6dc3c6b1f5f84b0e05c58174a3d099e281d30f1279c32bfb40c0e0e76c456257bfd46a205899129b8194454f693e8f4c024430f521a5042ebf3d3be7567c3d0fa25c562b7a5"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x3, 0x1}]}}, {{0x9, 0x5, 0x7, 0x3, 0x8, 0x9, 0x85, 0x4, [@generic={0xe5, 0x24, "6b03fcfefd8e29954d8120b784c4414abaa3ce33648ffad026f6f03cc9c815afaeacb933b44d0bcd8f9ab6ead64e05cd726f53fcb1ebfa1918e00984ef48efbe9c2abb6e804868f64644af9dc3718a267ae8cbb4f3eca0749528a39ffffc57ad178f37979ca4fd94466f1174d39c2132c03dc83c8dcd260bad2d2e6820ddb6557af51eef09d97c3a3dd436c4a3bcf40afc3abfb4bd5bae76181879cba9e1c75834bb369e48856a6027b582e13cccc4dd6d65cb12b99bc96004df5a23ce82c2b6d9d3ad3b5060fa2c7b48056d87cd02632d9e83737544493d6382b858ee05807de29b5e"}, @generic={0x81, 0x5, "7285d9b9c9a572502bc3bb5667918c9b8343c76d579d163f60705d5398cf249e21fa9645659563d27a7af88413159958fcf153e1ea4efc61bb336cd76a45db6bc91f59a1251c957524cf03274692cb0c728dbdb9a9ed6174a9b9fa24a089c9a76c3090fa754e9c687b240ac4602621245675902f2afcb4c68f34734770a945"}]}}, {{0x9, 0x5, 0xad53f5c7eba34c25, 0x0, 0x10, 0x3f, 0x8, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x5, 0xeed}]}}, {{0x9, 0x5, 0x6, 0x3, 0x638, 0x3, 0x4, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x1}, @generic={0x95, 0xe, "bd3950b1af689de73298b5471dcabbec3987dfa32bfc5755773b7f94e72f8efb98cb29095e5bf122b6549d871b64ea860bff84b46da5b31f668a15ce54bacc5834cca0405b3bb9eb978e15966e3e77c35a8412edf20ecddb693d3b5d7423cc4f3823f9ed090f445c436326f1d6b4026915b422656d94eb7aa89b32dc8c66794b9b66094d9f12e246d8a91bb7dbe9cdcbe72a1e"}]}}, {{0x9, 0x5, 0xe, 0x2, 0x10, 0x1, 0x6, 0x5, [@generic={0xee, 0x10, "bda67c160e0f1adbb0235d37e59d1906e7dd26c70c890a4394e479a7470230090052ad2d393a39384be2ffb56c52776607ff33cf1a214c3774f7ed0ef4b1da2494afedf16200145c5161e5d10ca9d73e090ee9d53418b749ecb19b615e7b95fe28c78116b2dc797c9f5186f28a810c4a0452b1da36b40843725595590d5167f269623b4b4585d65f3ef53797c25b607fe0e9edb88dee571732825850cca910e97dbebe71438694951451d9d586cebde8a715c6554eef17f4271a961d7bfcde50559a9bdfdf862b944974cb41c9861275fe3db8899ca332774122c94bc6165e8e61b4ac3a43c9fcfda129e62e"}, @generic={0xcf, 0xf, "63a166312fb33d0b444428fcfe4dc06044dceab366b4afc8f55e16b6db467024833e9f1451ffc0c6b309a8dd670efe4b1e811a396d90983f377c75777aa997f1f52e223222b224703d1940dd1f23648a7bd219271c6c9f57b5335568c0a2390cc34ff29c8ecdd903a1ab9a6e21217cb06eed8622dac844aaa4c7065183b262bc54937944ed1d253dc4f4f5c60ec2f8ff8a4df63ef3b80db9660cda69b22c5d1b82eb80be50f112d896842b30947f5861b4e2d00c79d32c15891c5ac0521aa5f10af8ceb160d03d125d6572e9e5"}]}}, {{0x9, 0x5, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0xab, 0x2, "7187310e7bfe176656baca1a9f43c958606b3b19ed41b3990989046864b2119effdb55fc03762e3e31320c42aa03c36bcdc167691dc47d18c4844bc6c018bfb61a2b7aca4a5c2cbd5747f04955d7f43a38f5233b5b806a55acb9e5e14319ff8638badab8d2999612d1fbd272f5b3b67590e07571b84573466e120e3cb9471cdd2aa3bfec05bea1bab1824b47e8893978311a0753708cacd5d007a430e09cf78dccc527ecd2928f3b5b"}]}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3452.916438][ T9688] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3452.925749][ T9688] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3452.934516][ T9688] usb 2-1: Product: syz [ 3452.939104][ T9688] usb 2-1: Manufacturer: 㰊 [ 3452.943702][ T9688] usb 2-1: SerialNumber: syz [ 3452.951034][ T9688] usb 2-1: config 0 descriptor?? [ 3452.986137][ T4925] usb 6-1: Using ep0 maxpacket: 8 [ 3452.999669][ T9688] rndis_wlan 2-1:0.186: skipping garbage [ 3453.005572][ T9688] usb 2-1: bad CDC descriptors [ 3453.019363][ T9688] rndis_host 2-1:0.186: skipping garbage [ 3453.025146][ T9688] usb 2-1: bad CDC descriptors 09:44:04 executing program 4: syz_usb_connect(0x0, 0x3aa, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x398, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0xa, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3453.036319][ T9688] cdc_acm 2-1:0.186: skipping garbage [ 3453.106560][ T4925] usb 6-1: config 0 has an invalid interface number: 186 but max is 1 [ 3453.114966][ T4925] usb 6-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3453.124039][ T4925] usb 6-1: config 0 has no interface number 1 [ 3453.130628][ T4925] usb 6-1: config 0 interface 186 altsetting 2 has an invalid endpoint with address 0x80, skipping [ 3453.142038][T14829] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 3453.149791][ T4925] usb 6-1: config 0 interface 186 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3453.160318][ T3596] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 3453.169024][ T4925] usb 6-1: config 0 interface 186 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3453.180457][ T4925] usb 6-1: config 0 interface 186 altsetting 2 has a duplicate endpoint with address 0x1, skipping [ 3453.192282][ T4925] usb 6-1: config 0 interface 186 altsetting 2 has a duplicate endpoint with address 0x1, skipping [ 3453.202547][ T9688] usb 2-1: USB disconnect, device number 24 [ 3453.203601][ T4925] usb 6-1: config 0 interface 186 altsetting 2 has an invalid endpoint with address 0x24, skipping [ 3453.224687][ T4925] usb 6-1: config 0 interface 186 altsetting 2 endpoint 0x7 has invalid maxpacket 1024, setting to 64 [ 3453.238067][ T4925] usb 6-1: config 0 interface 186 altsetting 2 has a duplicate endpoint with address 0x9, skipping [ 3453.249222][ T4925] usb 6-1: config 0 interface 186 altsetting 2 endpoint 0xD has invalid maxpacket 1023, setting to 64 [ 3453.256104][ T3958] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 3453.260687][ T4925] usb 6-1: config 0 interface 186 has no altsetting 0 [ 3453.366151][T14829] usb 1-1: device descriptor read/64, error 18 [ 3453.416125][ T3596] usb 4-1: Using ep0 maxpacket: 8 [ 3453.426338][T15283] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 3453.434413][ T4925] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3453.443793][ T4925] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3453.451949][ T4925] usb 6-1: Product: syz [ 3453.456676][ T4925] usb 6-1: Manufacturer: 㰊 [ 3453.461319][ T4925] usb 6-1: SerialNumber: syz [ 3453.466772][ T4925] usb 6-1: config 0 descriptor?? [ 3453.488089][T25171] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3453.516107][ T3958] usb 3-1: Using ep0 maxpacket: 8 [ 3453.536128][ T3596] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3453.544902][ T3596] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3453.553939][ T3596] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3453.565272][ T3596] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3453.575447][ T3596] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3453.585178][ T3596] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3453.596381][ T3596] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3453.607197][ T3596] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3453.636116][T14829] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 3453.636127][ T3958] usb 3-1: config 0 has an invalid interface number: 186 but max is 1 [ 3453.636150][ T3958] usb 3-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3453.662133][ T3958] usb 3-1: config 0 has an invalid interface number: 145 but max is 1 [ 3453.670710][ T3958] usb 3-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3453.676156][T15283] usb 5-1: Using ep0 maxpacket: 8 [ 3453.681072][ T3958] usb 3-1: config 0 has no interface number 0 [ 3453.691448][ T3958] usb 3-1: config 0 has no interface number 1 [ 3453.698686][ T3958] usb 3-1: config 0 interface 186 altsetting 2 has an invalid endpoint with address 0x80, skipping [ 3453.710621][ T3958] usb 3-1: config 0 interface 186 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 1024 09:44:05 executing program 1: syz_usb_connect(0x0, 0x98, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x86, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x80, 0x6, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3453.733691][ T3958] usb 3-1: config 0 interface 186 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3453.747494][ T3958] usb 3-1: config 0 interface 186 altsetting 2 has a duplicate endpoint with address 0x1, skipping [ 3453.759090][ T4925] rndis_wlan 6-1:0.186: skipping garbage [ 3453.764949][ T4925] usb 6-1: bad CDC descriptors [ 3453.766546][ T3958] usb 3-1: config 0 interface 186 altsetting 2 has a duplicate endpoint with address 0x1, skipping [ 3453.770427][ T3596] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3453.791505][ T4925] rndis_host 6-1:0.186: skipping garbage [ 3453.797826][ T4925] usb 6-1: bad CDC descriptors [ 3453.803089][ T3596] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3453.812169][T15283] usb 5-1: config 0 has an invalid interface number: 186 but max is 1 [ 3453.818964][ T3958] usb 3-1: config 0 interface 186 altsetting 2 has an invalid endpoint with address 0x24, skipping [ 3453.821031][ T4925] cdc_acm 6-1:0.186: skipping garbage [ 3453.837417][T15283] usb 5-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3453.838660][ T3958] usb 3-1: config 0 interface 186 altsetting 2 endpoint 0x7 has invalid maxpacket 1024, setting to 64 [ 3453.847374][ T3596] usb 4-1: Product: syz [ 3453.860737][ T3958] usb 3-1: config 0 interface 186 altsetting 2 has a duplicate endpoint with address 0x9, skipping [ 3453.862827][T14829] usb 1-1: device descriptor read/64, error 18 [ 3453.874433][ T3958] usb 3-1: config 0 interface 186 altsetting 2 endpoint 0xD has invalid maxpacket 1023, setting to 64 [ 3453.880034][T15283] usb 5-1: config 0 has no interface number 1 [ 3453.894357][ T3958] usb 3-1: config 0 interface 145 altsetting 0 has a duplicate endpoint with address 0x7, skipping [ 3453.903222][ T3596] usb 4-1: Manufacturer: 㰊 [ 3453.908782][ T3958] usb 3-1: config 0 interface 145 altsetting 0 has a duplicate endpoint with address 0x7, skipping [ 3453.917248][ T4925] usb 6-1: USB disconnect, device number 85 [ 3453.930252][ T3958] usb 3-1: config 0 interface 145 altsetting 0 has an invalid endpoint with address 0x72, skipping [ 3453.943731][ T3958] usb 3-1: config 0 interface 145 altsetting 0 has an invalid endpoint with address 0x25, skipping [ 3453.945124][ T3596] usb 4-1: SerialNumber: syz [ 3453.955922][ T3958] usb 3-1: config 0 interface 145 altsetting 0 has a duplicate endpoint with address 0x6, skipping [ 3453.959210][T15283] usb 5-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3453.972776][ T3958] usb 3-1: config 0 interface 145 altsetting 0 bulk endpoint 0xE has invalid maxpacket 16 [ 3453.994393][ T3958] usb 3-1: config 0 interface 145 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 3454.004692][ T3596] usb 4-1: config 0 descriptor?? [ 3454.007947][ T3958] usb 3-1: config 0 interface 145 altsetting 0 has 8 endpoint descriptors, different from the interface descriptor's value: 7 [ 3454.010876][T15283] usb 5-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3454.036651][T15283] usb 5-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3454.039678][ T3958] usb 3-1: config 0 interface 186 has no altsetting 0 [ 3454.056312][T14829] usb usb1-port1: attempt power cycle [ 3454.062042][T15283] usb 5-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 3454.073120][T15283] usb 5-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 3454.226134][ T3596] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 3454.236602][T15283] usb 5-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3454.246566][T15283] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3454.256628][ T3958] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3454.266601][T15283] usb 5-1: Product: syz 09:44:05 executing program 5: syz_usb_connect(0x0, 0x45c, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44a, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0xba, 0x2, 0xe, 0x2, 0x2, 0xff, 0x9, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xdd9914a31df57024, 0x3, 0x8, 0x80, 0x3, 0x6}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x3a, 0x5, 0x1}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x5, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x35}]}}, {{0x9, 0x5, 0xd, 0x8, 0x3ff, 0xf8, 0x20, 0x9, [@generic={0x80, 0x22, "51ad0bf69a2b9721fbe884e5ceda6748e265426057d01bdba89b933d8f3017062d39cc34d1042695843e06841a6078e23ca063d8da3f87f2782ff48e98c3b81af5ad2ad72ba64968c0bb55b15f3c6b4c3fe4711c666bb97cedf222da5d975c8ba996c7bbe46980b60dc1043ce4f7c1308fb45bc43c23f02b36a4812e2c62"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x70, 0x1000}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3454.272459][ T3958] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3454.274284][T15283] usb 5-1: Manufacturer: 㰊 [ 3454.289522][ T3958] usb 3-1: Product: syz [ 3454.293895][T15283] usb 5-1: SerialNumber: syz [ 3454.296780][ T3958] usb 3-1: Manufacturer: 㰊 [ 3454.302610][T15283] usb 5-1: config 0 descriptor?? [ 3454.316101][ T3958] usb 3-1: SerialNumber: syz [ 3454.320718][ T4925] usb 4-1: USB disconnect, device number 31 [ 3454.330480][ T3958] usb 3-1: config 0 descriptor?? [ 3454.337511][T25212] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3454.378390][T25202] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3454.386659][T15283] rndis_wlan 5-1:0.186: skipping garbage [ 3454.392312][T15283] usb 5-1: bad CDC descriptors [ 3454.405321][T15283] rndis_host 5-1:0.186: skipping garbage [ 3454.415003][T15283] usb 5-1: bad CDC descriptors [ 3454.424395][T15283] cdc_acm 5-1:0.186: skipping garbage [ 3454.466112][ T3596] usb 2-1: Using ep0 maxpacket: 8 [ 3454.579680][ T3134] usb 5-1: USB disconnect, device number 14 [ 3454.586127][ T3596] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3454.603485][ T3596] usb 2-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3454.613690][ T3596] usb 2-1: config 0 has no interface number 1 [ 3454.626111][ T9688] usb 6-1: new high-speed USB device number 86 using dummy_hcd [ 3454.627206][ T3596] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3454.645987][ T3596] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3454.656198][ T3596] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3454.659463][ T3958] rndis_wlan 3-1:0.186: skipping garbage [ 3454.670845][ T3596] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3454.672137][ T3958] usb 3-1: bad CDC descriptors [ 3454.687500][ T3596] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3454.699068][ T3958] rndis_host 3-1:0.186: skipping garbage [ 3454.703903][ T3596] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3454.704762][ T3958] usb 3-1: bad CDC descriptors [ 3454.704961][ T3958] cdc_acm 3-1:0.186: skipping garbage [ 3454.715689][ T3596] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3454.741348][ T3958] usb 3-1: USB disconnect, device number 18 09:44:06 executing program 3: syz_usb_connect(0x0, 0x7e, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6c, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0x0, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x0, 0x4, 0x0, [@generic={0x2}, @uac_iso={0x7}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3454.776175][T14829] usb 1-1: new high-speed USB device number 58 using dummy_hcd [ 3454.876115][T14829] usb 1-1: Invalid ep0 maxpacket: 0 [ 3454.896159][ T3596] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3454.905349][ T3596] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3454.913903][ T3596] usb 2-1: Product: syz [ 3454.916098][ T9688] usb 6-1: Using ep0 maxpacket: 8 [ 3454.918811][ T3596] usb 2-1: Manufacturer: 㰊 [ 3454.928836][ T3596] usb 2-1: SerialNumber: syz [ 3454.934363][ T3596] usb 2-1: config 0 descriptor?? [ 3454.976978][ T3596] rndis_wlan 2-1:0.186: skipping garbage [ 3454.982882][ T3596] usb 2-1: bad CDC descriptors [ 3454.995940][ T3596] rndis_host 2-1:0.186: skipping garbage [ 3455.005720][ T3596] usb 2-1: bad CDC descriptors [ 3455.014508][ T3596] cdc_acm 2-1:0.186: skipping garbage [ 3455.026142][T14829] usb 1-1: new high-speed USB device number 59 using dummy_hcd [ 3455.057588][ T9688] usb 6-1: config 0 has an invalid interface number: 186 but max is 1 [ 3455.065871][ T9688] usb 6-1: config 0 contains an unexpected descriptor of type 0x2, skipping 09:44:06 executing program 4: syz_usb_connect(0x0, 0x39a, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x388, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x9, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3455.075313][ T9688] usb 6-1: config 0 has no interface number 1 [ 3455.081803][ T9688] usb 6-1: config 0 interface 186 altsetting 2 has an invalid endpoint with address 0x80, skipping [ 3455.096137][ T4925] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 3455.103570][ T9688] usb 6-1: config 0 interface 186 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3455.114407][ T9688] usb 6-1: config 0 interface 186 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 09:44:06 executing program 2: syz_usb_connect(0x0, 0x98, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x86, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x80, 0x6, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0x2}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3455.116117][T14829] usb 1-1: Invalid ep0 maxpacket: 0 [ 3455.132346][T14829] usb usb1-port1: unable to enumerate USB device [ 3455.139792][ T9688] usb 6-1: config 0 interface 186 altsetting 2 has a duplicate endpoint with address 0x1, skipping [ 3455.153302][ T9688] usb 6-1: config 0 interface 186 altsetting 2 has a duplicate endpoint with address 0x1, skipping [ 3455.170044][ T9688] usb 6-1: config 0 interface 186 altsetting 2 has an invalid endpoint with address 0x24, skipping [ 3455.186897][ T9688] usb 6-1: config 0 interface 186 altsetting 2 endpoint 0x7 has invalid maxpacket 1024, setting to 64 [ 3455.199492][ T9688] usb 6-1: config 0 interface 186 altsetting 2 has a duplicate endpoint with address 0x9, skipping [ 3455.212050][ T9688] usb 6-1: config 0 interface 186 altsetting 2 endpoint 0xD has invalid maxpacket 1023, setting to 64 [ 3455.223158][ T9688] usb 6-1: config 0 interface 186 has no altsetting 0 [ 3455.232688][ T3958] usb 2-1: USB disconnect, device number 25 [ 3455.366105][ T4925] usb 4-1: Using ep0 maxpacket: 8 [ 3455.406195][ T9688] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3455.415384][ T9688] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3455.423866][ T9688] usb 6-1: Product: syz [ 3455.426264][ T3596] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 3455.428682][ T9688] usb 6-1: Manufacturer: 㰊 [ 3455.440481][ T9688] usb 6-1: SerialNumber: syz [ 3455.445765][ T9688] usb 6-1: config 0 descriptor?? [ 3455.447667][T14829] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 3455.487450][T25259] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3455.496207][ T4925] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3455.505493][ T4925] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3455.514496][ T4925] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3455.525067][ T4925] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3455.535825][ T4925] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3455.545535][ T4925] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3455.556206][ T4925] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3455.567047][ T4925] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3455.577775][ T4925] usb 4-1: config 0 interface 0 has no altsetting 1 09:44:07 executing program 1: syz_usb_connect(0x0, 0x98, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x86, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x80, 0x6, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3455.676237][ T3596] usb 5-1: Using ep0 maxpacket: 8 09:44:07 executing program 0: syz_usb_connect(0x0, 0x3d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x0, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x0, 0x1, 0x200}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3455.706307][T14829] usb 3-1: Using ep0 maxpacket: 8 [ 3455.736426][ T4925] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3455.746087][ T4925] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3455.761823][ T9688] rndis_wlan 6-1:0.186: skipping garbage [ 3455.765681][ T4925] usb 4-1: Product: syz [ 3455.771800][ T4925] usb 4-1: Manufacturer: 㰊 [ 3455.776943][ T4925] usb 4-1: SerialNumber: syz [ 3455.777703][ T9688] usb 6-1: bad CDC descriptors [ 3455.784040][ T4925] usb 4-1: config 0 descriptor?? [ 3455.796552][ T3596] usb 5-1: config 0 has an invalid interface number: 186 but max is 1 [ 3455.804736][ T3596] usb 5-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3455.813648][ T3596] usb 5-1: config 0 has no interface number 1 [ 3455.819808][ T3596] usb 5-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3455.823327][ T9688] rndis_host 6-1:0.186: skipping garbage [ 3455.839700][ T9688] usb 6-1: bad CDC descriptors [ 3455.845061][ T3596] usb 5-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3455.848080][ T9688] cdc_acm 6-1:0.186: skipping garbage [ 3455.855266][T14829] usb 3-1: config 0 has an invalid interface number: 186 but max is 1 [ 3455.875384][T14829] usb 3-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3455.880016][ T9688] usb 6-1: USB disconnect, device number 86 [ 3455.888260][ T3596] usb 5-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3455.903670][T14829] usb 3-1: config 0 has no interface number 1 [ 3455.910601][ T3596] usb 5-1: config 0 interface 186 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 3455.922905][T14829] usb 3-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3455.933989][T14829] usb 3-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3455.944601][T14829] usb 3-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3455.954996][T14829] usb 3-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3455.966203][T14829] usb 3-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3455.977595][T14829] usb 3-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3455.988667][T14829] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3456.036200][ T3958] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 3456.046888][ T4925] usb 4-1: USB disconnect, device number 32 [ 3456.096238][ T3596] usb 5-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3456.105531][ T3596] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3456.114422][ T3596] usb 5-1: Product: syz [ 3456.118988][ T3596] usb 5-1: Manufacturer: 㰊 [ 3456.123641][ T3596] usb 5-1: SerialNumber: syz [ 3456.129691][ T3596] usb 5-1: config 0 descriptor?? [ 3456.147936][T25304] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3456.161737][T14829] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3456.173733][ T3596] rndis_wlan 5-1:0.186: skipping garbage [ 3456.179424][ T3596] usb 5-1: bad CDC descriptors [ 3456.184374][T14829] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3456.200646][T14829] usb 3-1: Product: syz [ 3456.205288][ T3596] rndis_host 5-1:0.186: skipping garbage [ 3456.215663][ T3596] usb 5-1: bad CDC descriptors [ 3456.224879][T14829] usb 3-1: Manufacturer: 㰊 [ 3456.230098][ T3596] cdc_acm 5-1:0.186: skipping garbage [ 3456.236156][T14829] usb 3-1: SerialNumber: syz [ 3456.241498][T14829] usb 3-1: config 0 descriptor?? 09:44:07 executing program 5: [ 3456.268710][ T4815] usb 1-1: new high-speed USB device number 60 using dummy_hcd [ 3456.290436][T14829] rndis_wlan 3-1:0.186: skipping garbage [ 3456.296280][T14829] usb 3-1: bad CDC descriptors 09:44:07 executing program 5: 09:44:08 executing program 5: [ 3456.315482][ T3958] usb 2-1: Using ep0 maxpacket: 8 [ 3456.322317][T14829] rndis_host 3-1:0.186: skipping garbage [ 3456.332856][T14829] usb 3-1: bad CDC descriptors [ 3456.343736][T14829] cdc_acm 3-1:0.186: skipping garbage 09:44:08 executing program 5: syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3456.380430][T14829] usb 5-1: USB disconnect, device number 15 [ 3456.446176][ T3958] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3456.455728][ T3958] usb 2-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3456.467540][ T3958] usb 2-1: config 0 has no interface number 1 [ 3456.473935][ T3958] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3456.484895][ T4815] usb 1-1: device descriptor read/64, error 18 [ 3456.491169][ T3958] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3456.501057][ T3958] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3456.507655][ T4925] usb 3-1: USB disconnect, device number 19 [ 3456.512525][ T3958] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping 09:44:08 executing program 3: syz_usb_connect(0x0, 0x7e, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6c, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0x0, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x0, 0x4, 0x0, [@generic={0x2}, @uac_iso={0x7}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3456.536679][ T3958] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3456.549166][ T3958] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3456.569983][ T3958] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3456.776574][ T3958] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3456.786015][ T4815] usb 1-1: new high-speed USB device number 61 using dummy_hcd [ 3456.793771][ T3958] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3456.802189][ T3958] usb 2-1: Product: syz [ 3456.806999][ T3958] usb 2-1: Manufacturer: 㰊 [ 3456.811586][ T3958] usb 2-1: SerialNumber: syz [ 3456.819276][ T3958] usb 2-1: config 0 descriptor?? 09:44:08 executing program 4: syz_usb_connect(0x0, 0x391, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x37f, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x8, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3456.867805][ T3134] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 3456.875621][ T3958] rndis_wlan 2-1:0.186: skipping garbage [ 3456.885632][ T3958] usb 2-1: bad CDC descriptors [ 3456.896420][ T3958] rndis_host 2-1:0.186: skipping garbage [ 3456.902229][ T3958] usb 2-1: bad CDC descriptors 09:44:08 executing program 5: syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3456.926421][ T3958] cdc_acm 2-1:0.186: skipping garbage 09:44:08 executing program 2: syz_usb_connect(0x0, 0x3d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x80, 0x1}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3456.996119][ T4815] usb 1-1: device descriptor read/64, error 18 [ 3457.070703][ T19] usb 2-1: USB disconnect, device number 26 [ 3457.116186][ T4815] usb usb1-port1: attempt power cycle [ 3457.146123][ T3134] usb 4-1: Using ep0 maxpacket: 8 [ 3457.186103][T14829] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 3457.276298][ T3134] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3457.285064][ T3134] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3457.295011][ T3134] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3457.306008][ T3134] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3457.317204][ T3134] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3457.327344][ T3958] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 3457.335038][ T3134] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3457.345523][ T3134] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3457.357358][ T3134] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3457.369255][ T3134] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3457.426129][T14829] usb 5-1: Using ep0 maxpacket: 8 09:44:09 executing program 5: syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3457.546181][T14829] usb 5-1: config 0 has an invalid interface number: 186 but max is 1 [ 3457.554478][T14829] usb 5-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3457.556137][ T3134] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3457.563823][T14829] usb 5-1: config 0 has no interface number 1 [ 3457.575949][ T3134] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3457.588274][ T3134] usb 4-1: Product: syz 09:44:09 executing program 1: syz_usb_connect(0x0, 0x98, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x86, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x80, 0x6, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3457.590441][T14829] usb 5-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3457.602294][ T3134] usb 4-1: Manufacturer: 㰊 [ 3457.603998][T14829] usb 5-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3457.608029][ T3958] usb 3-1: Using ep0 maxpacket: 8 [ 3457.623249][ T3134] usb 4-1: SerialNumber: syz [ 3457.623956][T14829] usb 5-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3457.631104][ T3134] usb 4-1: config 0 descriptor?? [ 3457.746152][ T3958] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3457.816138][T14829] usb 5-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3457.825444][T14829] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3457.835073][T14829] usb 5-1: Product: syz [ 3457.839756][T14829] usb 5-1: Manufacturer: 㰊 [ 3457.844750][T14829] usb 5-1: SerialNumber: syz [ 3457.851628][T14829] usb 5-1: config 0 descriptor?? [ 3457.866493][ T4815] usb 1-1: new high-speed USB device number 62 using dummy_hcd [ 3457.887823][T25398] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3457.891663][ T4925] usb 4-1: USB disconnect, device number 33 [ 3457.908273][T14829] rndis_wlan 5-1:0.186: skipping garbage [ 3457.914172][T14829] usb 5-1: bad CDC descriptors [ 3457.930851][T14829] rndis_host 5-1:0.186: skipping garbage [ 3457.938340][ T3958] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3457.941927][T14829] usb 5-1: bad CDC descriptors [ 3457.947532][ T1403] usb 2-1: new high-speed USB device number 27 using dummy_hcd 09:44:09 executing program 5: syz_usb_connect(0x0, 0x45c, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x0, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44a, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0xba, 0x2, 0xe, 0x2, 0x2, 0xff, 0x9, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xdd9914a31df57024, 0x3, 0x8, 0x80, 0x3, 0x6}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x3a, 0x5, 0x1}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x5, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x35}]}}, {{0x9, 0x5, 0xd, 0x8, 0x3ff, 0xf8, 0x20, 0x9, [@generic={0x80, 0x22, "51ad0bf69a2b9721fbe884e5ceda6748e265426057d01bdba89b933d8f3017062d39cc34d1042695843e06841a6078e23ca063d8da3f87f2782ff48e98c3b81af5ad2ad72ba64968c0bb55b15f3c6b4c3fe4711c666bb97cedf222da5d975c8ba996c7bbe46980b60dc1043ce4f7c1308fb45bc43c23f02b36a4812e2c62"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x70, 0x1000}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3457.948109][ T3958] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3457.958232][T14829] cdc_acm 5-1:0.186: skipping garbage [ 3457.963237][ T3958] usb 3-1: Product: syz [ 3457.981494][ T4815] usb 1-1: Invalid ep0 maxpacket: 0 [ 3457.988187][ T3958] usb 3-1: Manufacturer: 㰊 [ 3457.993204][ T3958] usb 3-1: SerialNumber: syz [ 3458.012428][ T3958] usb 3-1: config 0 descriptor?? [ 3458.068282][ T3958] rndis_wlan 3-1:0.0: skipping garbage [ 3458.073918][ T3958] usb 3-1: bad CDC descriptors [ 3458.087281][ T3958] rndis_host 3-1:0.0: skipping garbage [ 3458.092903][ T3958] usb 3-1: bad CDC descriptors [ 3458.098065][ T3958] cdc_acm 3-1:0.0: skipping garbage [ 3458.113939][T14829] usb 5-1: USB disconnect, device number 16 [ 3458.136122][ T4815] usb 1-1: new high-speed USB device number 63 using dummy_hcd [ 3458.186136][ T1403] usb 2-1: Using ep0 maxpacket: 8 [ 3458.226901][ T4815] usb 1-1: Invalid ep0 maxpacket: 0 [ 3458.232312][ T4815] usb usb1-port1: unable to enumerate USB device [ 3458.275187][ T4815] usb 3-1: USB disconnect, device number 20 [ 3458.296274][ T2402] usb 6-1: new high-speed USB device number 87 using dummy_hcd [ 3458.316147][ T1403] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3458.324715][ T1403] usb 2-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3458.337310][ T1403] usb 2-1: config 0 has no interface number 1 [ 3458.344857][ T1403] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3458.356933][ T1403] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3458.368851][ T1403] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3458.379581][ T1403] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3458.392677][ T1403] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3458.404396][ T1403] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3458.415934][ T1403] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3458.486130][ T2402] usb 6-1: device descriptor read/64, error 18 [ 3458.596564][ T1403] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3458.605916][ T1403] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3458.614175][ T1403] usb 2-1: Product: syz [ 3458.619173][ T1403] usb 2-1: Manufacturer: 㰊 [ 3458.624028][ T1403] usb 2-1: SerialNumber: syz [ 3458.631523][ T1403] usb 2-1: config 0 descriptor?? [ 3458.678000][ T1403] rndis_wlan 2-1:0.186: skipping garbage [ 3458.683680][ T1403] usb 2-1: bad CDC descriptors [ 3458.689068][ T1403] rndis_host 2-1:0.186: skipping garbage [ 3458.697093][ T1403] usb 2-1: bad CDC descriptors [ 3458.702966][ T4816] ================================================================== [ 3458.703027][ T1403] cdc_acm 2-1:0.186: skipping garbage [ 3458.711082][ T4816] BUG: KCSAN: data-race in dev_uevent / really_probe [ 3458.723335][ T4816] [ 3458.725749][ T4816] write to 0xffff88810a1ddc98 of 8 bytes by task 1403 on cpu 1: [ 3458.734654][ T4816] really_probe+0xe2/0xba0 [ 3458.739415][ T4816] driver_probe_device+0xcc/0x120 [ 3458.745057][ T4816] __device_attach_driver+0x255/0x290 [ 3458.750420][ T4816] bus_for_each_drv+0xd8/0x140 [ 3458.755192][ T4816] __device_attach+0x1a0/0x290 [ 3458.759943][ T4816] device_initial_probe+0x16/0x20 [ 3458.764969][ T4816] bus_probe_device+0x7a/0x140 [ 3458.770835][ T4816] device_add+0xcb2/0xe50 [ 3458.775161][ T4816] usb_set_configuration+0x108d/0x1370 [ 3458.780619][ T4816] usb_generic_driver_probe+0x54/0xd0 [ 3458.785996][ T4816] usb_probe_device+0xfb/0x1a0 [ 3458.791022][ T4816] really_probe+0x4ee/0xba0 [ 3458.795524][ T4816] driver_probe_device+0xcc/0x120 [ 3458.800563][ T4816] __device_attach_driver+0x255/0x290 [ 3458.806036][ T4816] bus_for_each_drv+0xd8/0x140 [ 3458.811027][ T4816] __device_attach+0x1a0/0x290 [ 3458.816007][ T4816] device_initial_probe+0x16/0x20 [ 3458.821210][ T4816] bus_probe_device+0x7a/0x140 [ 3458.825986][ T4816] device_add+0xcb2/0xe50 [ 3458.830488][ T4816] usb_new_device+0x89f/0xc60 [ 3458.835215][ T4816] hub_event+0x1d17/0x2b60 [ 3458.839638][ T4816] process_one_work+0x3e1/0x950 [ 3458.844511][ T4816] worker_thread+0x616/0xa70 [ 3458.849197][ T4816] kthread+0x20b/0x230 [ 3458.853375][ T4816] ret_from_fork+0x1f/0x30 [ 3458.857779][ T4816] [ 3458.860264][ T4816] read to 0xffff88810a1ddc98 of 8 bytes by task 4816 on cpu 0: [ 3458.868182][ T4816] dev_uevent+0x213/0x350 [ 3458.872501][ T4816] uevent_show+0x10e/0x1f0 [ 3458.876901][ T4816] dev_attr_show+0x35/0x90 [ 3458.881406][ T4816] sysfs_kf_seq_show+0x152/0x270 [ 3458.886343][ T4816] kernfs_seq_show+0x74/0x80 [ 3458.890932][ T4816] seq_read_iter+0x2ef/0x910 [ 3458.895504][ T4816] kernfs_fop_read_iter+0xd9/0x320 [ 3458.900617][ T4816] vfs_read+0x565/0x5d0 [ 3458.904834][ T4816] ksys_read+0xce/0x180 [ 3458.908989][ T4816] __x64_sys_read+0x3e/0x50 [ 3458.913573][ T4816] do_syscall_64+0x39/0x80 [ 3458.918070][ T4816] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3458.924830][ T4816] [ 3458.927568][ T4816] Reported by Kernel Concurrency Sanitizer on: [ 3458.933693][ T4816] CPU: 0 PID: 4816 Comm: systemd-journal Not tainted 5.12.0-rc4-syzkaller #0 [ 3458.942542][ T4816] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3458.952605][ T4816] ================================================================== [ 3458.967933][ T2402] usb 6-1: new high-speed USB device number 88 using dummy_hcd 09:44:10 executing program 0: syz_usb_connect(0x0, 0x34, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x22, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) 09:44:10 executing program 3: syz_usb_connect(0x0, 0x7e, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6c, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0x0, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x0, 0x4, 0x0, [@generic={0x2}, @uac_iso={0x7}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) 09:44:10 executing program 4: syz_usb_connect(0x0, 0x388, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x376, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) 09:44:10 executing program 2: syz_usb_connect(0x0, 0x119, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x107, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x0, 0x0, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3458.972347][ T1403] usb 2-1: USB disconnect, device number 27 [ 3459.156185][ T2402] usb 6-1: device descriptor read/64, error 18 [ 3459.276287][ T2402] usb usb6-port1: attempt power cycle [ 3459.296139][T14829] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 3459.336134][ T3958] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 3459.343944][ T4815] usb 5-1: new high-speed USB device number 17 using dummy_hcd 09:44:11 executing program 1: syz_usb_connect(0x0, 0x7e, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6c, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x6, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x80, 0x6, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3459.456139][ T4925] usb 1-1: new high-speed USB device number 64 using dummy_hcd [ 3459.536114][T14829] usb 4-1: Using ep0 maxpacket: 8 [ 3459.606130][ T4815] usb 5-1: Using ep0 maxpacket: 8 [ 3459.611271][ T3958] usb 3-1: Using ep0 maxpacket: 8 [ 3459.656500][T14829] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3459.665413][T14829] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3459.675027][T14829] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3459.686024][T14829] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3459.696960][ T4925] usb 1-1: Using ep0 maxpacket: 8 [ 3459.702798][T14829] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3459.713441][T14829] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3459.723763][T14829] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3459.735337][T14829] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3459.746875][T14829] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3459.748009][ T4815] usb 5-1: config 0 has an invalid interface number: 186 but max is 1 [ 3459.761768][ T3958] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3459.772496][ T4815] usb 5-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3459.776146][ T3596] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 3459.781868][ T4815] usb 5-1: config 0 has no interface number 1 [ 3459.796389][ T4815] usb 5-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3459.807483][ T4815] usb 5-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3459.906188][T14829] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3459.915446][T14829] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3459.923991][T14829] usb 4-1: Product: syz [ 3459.928526][T14829] usb 4-1: Manufacturer: 㰊 [ 3459.933158][T14829] usb 4-1: SerialNumber: syz [ 3459.936147][ T3958] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3459.941829][T14829] usb 4-1: config 0 descriptor?? [ 3459.949927][ T3958] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3459.961149][ T3958] usb 3-1: Product: syz [ 3459.965426][ T3958] usb 3-1: Manufacturer: 㰊 [ 3459.972453][ T3958] usb 3-1: SerialNumber: syz [ 3459.980317][ T3958] usb 3-1: config 0 descriptor?? [ 3459.988919][ T4925] usb 1-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3459.998180][ T2402] usb 6-1: new high-speed USB device number 89 using dummy_hcd [ 3460.006141][ T4815] usb 5-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3460.016432][ T4925] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3460.021895][ T4815] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3460.024576][ T4925] usb 1-1: Product: syz [ 3460.024592][ T4925] usb 1-1: Manufacturer: 㰊 [ 3460.024605][ T4925] usb 1-1: SerialNumber: syz [ 3460.035752][ T4925] usb 1-1: config 0 descriptor?? [ 3460.051131][ T3596] usb 2-1: Using ep0 maxpacket: 8 [ 3460.057820][ T3958] rndis_wlan 3-1:0.0: skipping garbage [ 3460.063500][ T3958] usb 3-1: bad CDC descriptors [ 3460.068788][ T4815] usb 5-1: Product: syz [ 3460.073695][ T3958] rndis_host 3-1:0.0: skipping garbage [ 3460.079461][ T4815] usb 5-1: Manufacturer: 㰊 [ 3460.084214][ T3958] usb 3-1: bad CDC descriptors [ 3460.089171][ T4815] usb 5-1: SerialNumber: syz [ 3460.098290][ T2402] usb 6-1: Invalid ep0 maxpacket: 0 [ 3460.099080][ T3958] cdc_acm 3-1:0.0: skipping garbage [ 3460.111702][ T4815] usb 5-1: config 0 descriptor?? [ 3460.127596][ T4925] rndis_wlan 1-1:0.0: skipping garbage [ 3460.133104][ T4925] usb 1-1: bad CDC descriptors [ 3460.146886][ T4925] rndis_host 1-1:0.0: skipping garbage [ 3460.147803][T25488] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3460.152399][ T4925] usb 1-1: bad CDC descriptors [ 3460.177553][ T4925] cdc_acm 1-1:0.0: skipping garbage [ 3460.177864][ T4815] rndis_wlan 5-1:0.186: skipping garbage [ 3460.186545][ T3596] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3460.190513][ T4815] usb 5-1: bad CDC descriptors [ 3460.201916][ T4815] rndis_host 5-1:0.186: skipping garbage [ 3460.207512][ T3596] usb 2-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3460.208293][ T4815] usb 5-1: bad CDC descriptors [ 3460.228314][ T4815] cdc_acm 5-1:0.186: skipping garbage [ 3460.234242][ T3596] usb 2-1: config 0 has no interface number 1 [ 3460.246109][ T2402] usb 6-1: new high-speed USB device number 90 using dummy_hcd [ 3460.273255][ T3596] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3460.287837][ T3596] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3460.298157][ T3596] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3460.308409][ T3596] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3460.319532][ T3596] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3460.333466][ T3596] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3460.345150][ T2402] usb 6-1: Invalid ep0 maxpacket: 0 [ 3460.351085][ T2402] usb usb6-port1: unable to enumerate USB device [ 3460.358588][ T3596] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3460.369958][ T2402] usb 4-1: USB disconnect, device number 34 [ 3460.382052][T14829] usb 1-1: USB disconnect, device number 64 [ 3460.387642][ T4815] usb 5-1: USB disconnect, device number 17 [ 3460.388387][ T4925] usb 3-1: USB disconnect, device number 21 [ 3460.526134][ T3596] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3460.535538][ T3596] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3460.543640][ T3596] usb 2-1: Product: syz [ 3460.547932][ T3596] usb 2-1: Manufacturer: 㰊 [ 3460.552573][ T3596] usb 2-1: SerialNumber: syz [ 3460.558162][ T3596] usb 2-1: config 0 descriptor?? [ 3460.598662][ T3596] rndis_wlan 2-1:0.186: skipping garbage [ 3460.604480][ T3596] usb 2-1: bad CDC descriptors [ 3460.610848][ T3596] rndis_host 2-1:0.186: skipping garbage [ 3460.617283][ T3596] usb 2-1: bad CDC descriptors [ 3460.622263][ T3596] cdc_acm 2-1:0.186: skipping garbage 09:44:12 executing program 3: syz_usb_connect(0x0, 0x7e, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6c, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x0, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x0, 0x4, 0x0, [@generic={0x2}, @uac_iso={0x7}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) 09:44:12 executing program 2: syz_usb_connect(0x0, 0x119, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x107, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x0, 0x0, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) 09:44:12 executing program 0: syz_usb_connect(0x0, 0x34, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x22, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3460.802196][ T4815] usb 2-1: USB disconnect, device number 28 09:44:12 executing program 4: syz_usb_connect(0x0, 0x37f, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x36d, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x6, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) 09:44:12 executing program 5: syz_usb_connect(0x0, 0x45c, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x0, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44a, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0xba, 0x2, 0xe, 0x2, 0x2, 0xff, 0x9, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xdd9914a31df57024, 0x3, 0x8, 0x80, 0x3, 0x6}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x3a, 0x5, 0x1}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x5, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x35}]}}, {{0x9, 0x5, 0xd, 0x8, 0x3ff, 0xf8, 0x20, 0x9, [@generic={0x80, 0x22, "51ad0bf69a2b9721fbe884e5ceda6748e265426057d01bdba89b933d8f3017062d39cc34d1042695843e06841a6078e23ca063d8da3f87f2782ff48e98c3b81af5ad2ad72ba64968c0bb55b15f3c6b4c3fe4711c666bb97cedf222da5d975c8ba996c7bbe46980b60dc1043ce4f7c1308fb45bc43c23f02b36a4812e2c62"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x70, 0x1000}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3461.026083][ T1403] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 3461.096133][ T3596] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 3461.146108][ T3958] usb 1-1: new high-speed USB device number 65 using dummy_hcd [ 3461.186108][ T4925] usb 5-1: new high-speed USB device number 18 using dummy_hcd 09:44:12 executing program 1: syz_usb_connect(0x0, 0x7e, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6c, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x6, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x80, 0x6, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3461.296110][ T1403] usb 4-1: Using ep0 maxpacket: 8 [ 3461.336122][ T3596] usb 3-1: Using ep0 maxpacket: 8 [ 3461.397635][ T3958] usb 1-1: Using ep0 maxpacket: 8 [ 3461.416511][ T1403] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3461.425494][ T1403] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3461.426170][ T4925] usb 5-1: Using ep0 maxpacket: 8 [ 3461.435431][ T1403] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3461.449927][ T1403] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3461.457920][ T3596] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3461.459639][ T1403] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3461.479949][ T1403] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3461.491678][ T1403] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3461.502384][ T1403] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3461.506125][T14829] usb 6-1: new high-speed USB device number 91 using dummy_hcd [ 3461.556149][ T4925] usb 5-1: config 0 has an invalid interface number: 186 but max is 1 [ 3461.564600][ T4925] usb 5-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3461.573620][ T4925] usb 5-1: config 0 has no interface number 1 [ 3461.580348][ T4925] usb 5-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3461.591507][ T4925] usb 5-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3461.636168][ T3596] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3461.645715][ T3596] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3461.654467][ T3596] usb 3-1: Product: syz [ 3461.659284][ T3596] usb 3-1: Manufacturer: 㰊 [ 3461.663904][ T3596] usb 3-1: SerialNumber: syz [ 3461.666714][ T4815] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 3461.670360][ T3596] usb 3-1: config 0 descriptor?? [ 3461.686587][ T1403] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3461.696782][ T1403] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3461.704854][ T1403] usb 4-1: Product: syz [ 3461.707635][T14829] usb 6-1: device descriptor read/64, error 18 [ 3461.709633][ T3958] usb 1-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3461.725271][ T1403] usb 4-1: Manufacturer: 㰊 [ 3461.730431][ T3596] rndis_wlan 3-1:0.0: skipping garbage [ 3461.736085][ T1403] usb 4-1: SerialNumber: syz [ 3461.744484][ T3596] usb 3-1: bad CDC descriptors [ 3461.746101][ T3958] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3461.755421][ T3596] rndis_host 3-1:0.0: skipping garbage [ 3461.758004][ T1403] usb 4-1: config 0 descriptor?? [ 3461.765227][ T4925] usb 5-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3461.777945][ T3958] usb 1-1: Product: syz [ 3461.781292][ T3596] usb 3-1: bad CDC descriptors [ 3461.782194][ T3958] usb 1-1: Manufacturer: 㰊 [ 3461.782210][ T3958] usb 1-1: SerialNumber: syz [ 3461.798515][ T4925] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3461.806821][ T4925] usb 5-1: Product: syz [ 3461.807691][ T3958] usb 1-1: config 0 descriptor?? [ 3461.811697][ T3596] cdc_acm 3-1:0.0: skipping garbage [ 3461.823011][ T4925] usb 5-1: Manufacturer: 㰊 [ 3461.828495][ T4925] usb 5-1: SerialNumber: syz [ 3461.838992][ T4925] usb 5-1: config 0 descriptor?? [ 3461.867593][T25578] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3461.879612][ T3958] rndis_wlan 1-1:0.0: skipping garbage [ 3461.885273][ T3958] usb 1-1: bad CDC descriptors [ 3461.892528][ T4925] rndis_wlan 5-1:0.186: skipping garbage [ 3461.898741][ T3958] rndis_host 1-1:0.0: skipping garbage [ 3461.900821][ T4925] usb 5-1: bad CDC descriptors [ 3461.905358][ T3958] usb 1-1: bad CDC descriptors [ 3461.914148][ T3958] cdc_acm 1-1:0.0: skipping garbage [ 3461.924758][ T4925] rndis_host 5-1:0.186: skipping garbage [ 3461.936111][ T4815] usb 2-1: Using ep0 maxpacket: 8 [ 3461.943926][ T4925] usb 5-1: bad CDC descriptors [ 3461.953615][ T4925] cdc_acm 5-1:0.186: skipping garbage [ 3461.968603][ T4925] usb 3-1: USB disconnect, device number 22 [ 3461.977447][T14829] usb 6-1: new high-speed USB device number 92 using dummy_hcd [ 3462.025364][ T3958] usb 4-1: USB disconnect, device number 35 [ 3462.079004][ T3596] usb 1-1: USB disconnect, device number 65 [ 3462.092214][ T4815] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3462.105602][ T4815] usb 2-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3462.126153][ T4815] usb 2-1: config 0 has no interface number 1 [ 3462.132507][ T4815] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3462.145287][ T4815] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3462.155737][ T4815] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3462.166139][T14829] usb 6-1: device descriptor read/64, error 18 [ 3462.167426][ T4815] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3462.183058][ T4815] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3462.195409][ T4815] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3462.206247][ T4815] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3462.216585][ T1403] usb 5-1: USB disconnect, device number 18 [ 3462.286170][T14829] usb usb6-port1: attempt power cycle [ 3462.376176][ T4815] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3462.385476][ T4815] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3462.394383][ T4815] usb 2-1: Product: syz [ 3462.398919][ T4815] usb 2-1: Manufacturer: 㰊 [ 3462.403663][ T4815] usb 2-1: SerialNumber: syz [ 3462.410087][ T4815] usb 2-1: config 0 descriptor?? 09:44:14 executing program 2: syz_usb_connect(0x0, 0x119, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x107, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x0, 0x0, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) 09:44:14 executing program 3: syz_usb_connect(0x0, 0x7e, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6c, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x0, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x0, 0x4, 0x0, [@generic={0x2}, @uac_iso={0x7}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3462.466163][ T4815] rndis_wlan 2-1:0.186: skipping garbage [ 3462.479534][ T4815] usb 2-1: bad CDC descriptors [ 3462.498151][ T4815] rndis_host 2-1:0.186: skipping garbage [ 3462.504198][ T4815] usb 2-1: bad CDC descriptors [ 3462.509745][ T4815] cdc_acm 2-1:0.186: skipping garbage 09:44:14 executing program 0: syz_usb_connect(0x0, 0x34, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x22, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) 09:44:14 executing program 4: syz_usb_connect(0x0, 0x2ab, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x299, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3462.662778][ T3958] usb 2-1: USB disconnect, device number 29 [ 3462.756129][ T3596] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 3462.816137][ T4925] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 3462.886180][ T1403] usb 1-1: new high-speed USB device number 66 using dummy_hcd [ 3462.906121][ T4815] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 3462.996125][ T3596] usb 3-1: Using ep0 maxpacket: 8 [ 3463.001264][T14829] usb 6-1: new high-speed USB device number 93 using dummy_hcd [ 3463.056138][ T4925] usb 4-1: Using ep0 maxpacket: 8 [ 3463.096352][T14829] usb 6-1: Invalid ep0 maxpacket: 0 [ 3463.126159][ T3596] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x80, skipping 09:44:14 executing program 1: syz_usb_connect(0x0, 0x7e, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6c, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x6, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x80, 0x6, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3463.146733][ T1403] usb 1-1: Using ep0 maxpacket: 8 [ 3463.151871][ T4815] usb 5-1: Using ep0 maxpacket: 8 [ 3463.176495][ T4925] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3463.187243][ T4925] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3463.196967][ T4925] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3463.207824][ T4925] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3463.218178][ T4925] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3463.228834][ T4925] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3463.240200][ T4925] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3463.251072][T14829] usb 6-1: new high-speed USB device number 94 using dummy_hcd [ 3463.258712][ T4925] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3463.286257][ T4815] usb 5-1: config 0 has an invalid interface number: 186 but max is 1 [ 3463.294870][ T4815] usb 5-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3463.296440][ T3596] usb 3-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3463.305036][ T4815] usb 5-1: config 0 has no interface number 1 [ 3463.315303][ T3596] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3463.319800][ T4815] usb 5-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3463.328777][ T3596] usb 3-1: Product: syz [ 3463.339491][ T4815] usb 5-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3463.342710][ T3596] usb 3-1: Manufacturer: 㰊 [ 3463.357029][T14829] usb 6-1: Invalid ep0 maxpacket: 0 [ 3463.362343][T14829] usb usb6-port1: unable to enumerate USB device [ 3463.368964][ T3596] usb 3-1: SerialNumber: syz [ 3463.375552][ T3596] usb 3-1: config 0 descriptor?? [ 3463.417928][ T3596] rndis_wlan 3-1:0.0: skipping garbage [ 3463.423720][ T3596] usb 3-1: bad CDC descriptors [ 3463.436625][ T4925] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3463.445680][ T4925] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3463.453816][ T4925] usb 4-1: Product: syz [ 3463.454203][ T3596] rndis_host 3-1:0.0: skipping garbage [ 3463.464087][ T3596] usb 3-1: bad CDC descriptors [ 3463.468911][ T4925] usb 4-1: Manufacturer: 㰊 [ 3463.474029][ T4925] usb 4-1: SerialNumber: syz [ 3463.479047][ T3596] cdc_acm 3-1:0.0: skipping garbage [ 3463.486490][ T1403] usb 1-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3463.496239][ T4925] usb 4-1: config 0 descriptor?? [ 3463.499779][ T1403] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3463.509454][ T3958] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 3463.517553][ T1403] usb 1-1: Product: syz [ 3463.521864][ T1403] usb 1-1: Manufacturer: 㰊 [ 3463.527163][ T4815] usb 5-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3463.537031][ T1403] usb 1-1: SerialNumber: syz [ 3463.541765][ T4815] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3463.552471][ T1403] usb 1-1: config 0 descriptor?? [ 3463.558232][ T4815] usb 5-1: Product: syz [ 3463.562498][ T4815] usb 5-1: Manufacturer: 㰊 [ 3463.568636][ T4815] usb 5-1: SerialNumber: syz [ 3463.574240][ T4815] usb 5-1: config 0 descriptor?? [ 3463.607743][T25660] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3463.614597][ T1403] rndis_wlan 1-1:0.0: skipping garbage [ 3463.620268][ T1403] usb 1-1: bad CDC descriptors [ 3463.625575][ T1403] rndis_host 1-1:0.0: skipping garbage [ 3463.640546][ T1403] usb 1-1: bad CDC descriptors [ 3463.645382][ T4815] rndis_wlan 5-1:0.186: skipping garbage [ 3463.651070][ T3596] usb 3-1: USB disconnect, device number 23 [ 3463.656252][ T4815] usb 5-1: bad CDC descriptors [ 3463.675732][ T1403] cdc_acm 1-1:0.0: skipping garbage [ 3463.686590][ T4815] rndis_host 5-1:0.186: skipping garbage [ 3463.699691][ T4815] usb 5-1: bad CDC descriptors [ 3463.705182][ T4815] cdc_acm 5-1:0.186: skipping garbage [ 3463.738010][ T4815] usb 4-1: USB disconnect, device number 36 [ 3463.756130][ T3958] usb 2-1: Using ep0 maxpacket: 8 [ 3463.808515][T14829] usb 1-1: USB disconnect, device number 66 [ 3463.835564][ T1403] usb 5-1: USB disconnect, device number 19 [ 3463.886192][ T3958] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3463.894744][ T3958] usb 2-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3463.903872][ T3958] usb 2-1: config 0 has no interface number 1 [ 3463.910053][ T3958] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3463.920947][ T3958] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3463.930890][ T3958] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3463.940970][ T3958] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3463.952208][ T3958] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3463.963221][ T3958] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3463.974007][ T3958] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 09:44:15 executing program 5: syz_usb_connect(0x0, 0x45c, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x0, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44a, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0xba, 0x2, 0xe, 0x2, 0x2, 0xff, 0x9, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xdd9914a31df57024, 0x3, 0x8, 0x80, 0x3, 0x6}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x3a, 0x5, 0x1}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x5, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x35}]}}, {{0x9, 0x5, 0xd, 0x8, 0x3ff, 0xf8, 0x20, 0x9, [@generic={0x80, 0x22, "51ad0bf69a2b9721fbe884e5ceda6748e265426057d01bdba89b933d8f3017062d39cc34d1042695843e06841a6078e23ca063d8da3f87f2782ff48e98c3b81af5ad2ad72ba64968c0bb55b15f3c6b4c3fe4711c666bb97cedf222da5d975c8ba996c7bbe46980b60dc1043ce4f7c1308fb45bc43c23f02b36a4812e2c62"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x70, 0x1000}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) 09:44:15 executing program 2: 09:44:15 executing program 2: [ 3464.136177][ T3958] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3464.145608][ T3958] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3464.154588][ T3958] usb 2-1: Product: syz [ 3464.159095][ T3958] usb 2-1: Manufacturer: 㰊 [ 3464.163685][ T3958] usb 2-1: SerialNumber: syz [ 3464.171156][ T3958] usb 2-1: config 0 descriptor?? 09:44:15 executing program 2: 09:44:15 executing program 2: syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) 09:44:15 executing program 3: syz_usb_connect(0x0, 0x7e, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6c, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x0, 0x0, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x0, 0x4, 0x0, [@generic={0x2}, @uac_iso={0x7}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3464.221049][ T3958] rndis_wlan 2-1:0.186: skipping garbage [ 3464.228748][ T3958] usb 2-1: bad CDC descriptors [ 3464.234042][ T3958] rndis_host 2-1:0.186: skipping garbage [ 3464.249719][ T3958] usb 2-1: bad CDC descriptors [ 3464.261158][ T3958] cdc_acm 2-1:0.186: skipping garbage 09:44:15 executing program 0: syz_usb_connect(0x0, 0x3d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) 09:44:16 executing program 4: syz_usb_connect(0x0, 0x225, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x213, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x4, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3464.418525][ T4925] usb 2-1: USB disconnect, device number 30 [ 3464.516211][T14829] usb 6-1: new high-speed USB device number 95 using dummy_hcd [ 3464.556149][ T3596] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 3464.626138][ T3958] usb 1-1: new high-speed USB device number 67 using dummy_hcd [ 3464.646390][ T4815] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 3464.706897][T14829] usb 6-1: device descriptor read/64, error 18 09:44:16 executing program 2: syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3464.796115][ T3596] usb 4-1: Using ep0 maxpacket: 8 [ 3464.876513][ T3958] usb 1-1: Using ep0 maxpacket: 8 [ 3464.896369][ T4815] usb 5-1: Using ep0 maxpacket: 8 09:44:16 executing program 1: syz_usb_connect(0x0, 0x98, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x86, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x0, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x80, 0x6, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3464.926131][ T3596] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3464.937647][ T3596] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3464.947356][ T3596] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xF has invalid wMaxPacketSize 0 [ 3464.957226][ T3596] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3464.968183][ T3596] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3464.978296][T14829] usb 6-1: new high-speed USB device number 96 using dummy_hcd [ 3464.987839][ T3596] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3464.997715][ T3596] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3465.009240][ T3596] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3465.016136][ T3958] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3465.020703][ T3596] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3465.031195][ T4815] usb 5-1: config 0 has an invalid interface number: 186 but max is 1 [ 3465.046424][ T4815] usb 5-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3465.056598][ T4815] usb 5-1: config 0 has no interface number 1 [ 3465.063091][ T4815] usb 5-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3465.074781][ T4815] usb 5-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3465.186160][T14829] usb 6-1: device descriptor read/64, error 18 [ 3465.196836][ T3596] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3465.206034][ T3596] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3465.214861][ T3596] usb 4-1: Product: syz [ 3465.219496][ T3596] usb 4-1: Manufacturer: 㰊 [ 3465.224106][ T3596] usb 4-1: SerialNumber: syz [ 3465.226518][ T3958] usb 1-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3465.234584][ T3596] usb 4-1: config 0 descriptor?? [ 3465.239317][ T19] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 3465.250806][ T4815] usb 5-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3465.260410][ T3958] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3465.270048][ T4815] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3465.278783][ T3958] usb 1-1: Product: syz 09:44:17 executing program 2: syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3465.282948][ T3958] usb 1-1: Manufacturer: 㰊 [ 3465.288281][ T4815] usb 5-1: Product: syz [ 3465.292558][ T4815] usb 5-1: Manufacturer: 㰊 [ 3465.298022][ T3958] usb 1-1: SerialNumber: syz [ 3465.303007][ T4815] usb 5-1: SerialNumber: syz [ 3465.307691][T14829] usb usb6-port1: attempt power cycle [ 3465.313795][ T3958] usb 1-1: config 0 descriptor?? [ 3465.322988][ T4815] usb 5-1: config 0 descriptor?? [ 3465.357783][T25754] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3465.377157][ T3958] rndis_wlan 1-1:0.0: skipping garbage [ 3465.383943][ T4815] rndis_wlan 5-1:0.186: skipping garbage [ 3465.390154][ T4815] usb 5-1: bad CDC descriptors [ 3465.395088][ T3958] usb 1-1: bad CDC descriptors [ 3465.407399][ T4815] rndis_host 5-1:0.186: skipping garbage [ 3465.413194][ T4815] usb 5-1: bad CDC descriptors [ 3465.413444][ T3958] rndis_host 1-1:0.0: skipping garbage [ 3465.424323][ T4815] cdc_acm 5-1:0.186: skipping garbage [ 3465.429952][ T3958] usb 1-1: bad CDC descriptors [ 3465.434988][ T3958] cdc_acm 1-1:0.0: skipping garbage [ 3465.488743][ T3958] usb 4-1: USB disconnect, device number 37 [ 3465.506144][ T19] usb 2-1: Using ep0 maxpacket: 8 [ 3465.578875][ T4815] usb 1-1: USB disconnect, device number 67 [ 3465.593516][ T1403] usb 5-1: USB disconnect, device number 20 [ 3465.636190][ T19] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3465.644790][ T19] usb 2-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3465.654029][ T19] usb 2-1: config 0 has no interface number 1 [ 3465.660527][ T19] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3465.671199][ T19] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3465.682247][ T19] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3465.693364][ T19] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3465.703695][ T19] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3465.714487][ T19] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3465.725651][ T19] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3465.736472][ T19] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 09:44:17 executing program 2: syz_usb_connect(0x0, 0x119, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x0, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x107, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x0, 0x0, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3465.926189][ T19] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3465.935564][ T19] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3465.944606][ T19] usb 2-1: Product: syz [ 3465.949033][ T19] usb 2-1: Manufacturer: 㰊 [ 3465.953643][ T19] usb 2-1: SerialNumber: syz [ 3465.959380][ T19] usb 2-1: config 0 descriptor?? [ 3466.016171][T14829] usb 6-1: new high-speed USB device number 97 using dummy_hcd [ 3466.016710][ T19] rndis_wlan 2-1:0.186: skipping garbage [ 3466.029901][ T19] usb 2-1: bad CDC descriptors [ 3466.035713][ T19] rndis_host 2-1:0.186: skipping garbage [ 3466.041731][ T19] usb 2-1: bad CDC descriptors [ 3466.047351][ T19] cdc_acm 2-1:0.186: skipping garbage [ 3466.116133][T14829] usb 6-1: Invalid ep0 maxpacket: 0 [ 3466.176149][ T1403] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 3466.227813][ T19] usb 2-1: USB disconnect, device number 31 [ 3466.266136][T14829] usb 6-1: new high-speed USB device number 98 using dummy_hcd [ 3466.357756][T14829] usb 6-1: Invalid ep0 maxpacket: 0 [ 3466.363495][T14829] usb usb6-port1: unable to enumerate USB device [ 3466.386120][ T1403] usb 3-1: device descriptor read/64, error 18 [ 3466.676156][ T1403] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 3466.886767][ T1403] usb 3-1: device descriptor read/64, error 18 [ 3467.006686][ T1403] usb usb3-port1: attempt power cycle 09:44:18 executing program 0: syz_usb_connect(0x0, 0x3d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) 09:44:18 executing program 5: syz_usb_connect(0x0, 0x45c, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44a, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x2, 0xe, 0x2, 0x2, 0xff, 0x9, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x5, 0x7, 0x81, [@generic={0x9c, 0xf, "8d0509d1fe917efaf2c90e3c896da13b4f83fd77e6df00d7887d77d539bae36ffbd89a8be79a86f02e4ff6a8972b0fbdfc46c221708ff2315fe91d5932729d0f4c2509e0381de1d068bb8865a660360ab15a7b973444e8616972114c085ddb5f5abd47ef1f039b95272335ba2a9b362854d2cc0edef218de9a6860f7bf3b57451db45ea6eefc5ab3c873b99815a815c08292f0488e0887489d8d"}, @generic={0x5e, 0x2, "bf74798f7bdc310c0bef43fe24c7e847e76988a6206d78573d7e17dde86dba5880d224199dc6ac322e19f45e3dc369c62595bd3cdb8abffe912360603b977088d7f2c63a8a72160179deef5a34df3db75252aa94538d39d1ca5e9eba"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0xff, 0x3, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0xccf}, @generic={0x76, 0x23, "c8ace1910b6d3fdef76455c6d17a6567eb3c8f1b4ebe449e0aad2a0db84ea05ebd06d6b6c22ba6ca037ebaecda77ad28d9b6f8c7616af5232b955372a85d77fa5c7c0aceedbfd3c16c6c7432ed3dabe9567b6f0e4ba8b59011c133c411e814cca3d8f2ee98da94cc2e9745e036114f0d2040a6ec"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x9, 0x66, 0x40, [@generic={0xcb, 0x0, "0af616d6ce07f9baac60c9ef31a12dd7ed49cd8aa14900834ff97e8cf30118f1db432d11e40f88bcedc8010bd6bdd7cf16550fbf1bce74bd63d6f583aa8ee7be252e411043ce583948689687f608b5625270b0099a727209e5bad79b25667177794fb648b18f71c145a8ec731964fce63a0886ae2f2867a3051fc70802510afe000c82def7f344a1794299ed4c4fc298fd76384a41bc42990d89d42da80ba6a28bfc31c214329097d48f925249047c145ae54a1b3f8886b758c2cdef5e4ec6f3cc55918b1faf48f9a2"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x8, 0x0, 0xeb, 0xea}}, {{0x9, 0x5, 0xc, 0xc, 0xc995a32675a9e8f, 0x5, 0x8, 0xdb}}, {{0x9, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1, 0xfd}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x8, 0xff, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}]}}, {{0x9, 0x5, 0xdd9914a31df57024, 0x3, 0x8, 0x80, 0x3, 0x6}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x3a, 0x5, 0x1}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x5, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x35}]}}, {{0x9, 0x5, 0xd, 0x8, 0x3ff, 0xf8, 0x20, 0x9, [@generic={0x80, 0x22, "51ad0bf69a2b9721fbe884e5ceda6748e265426057d01bdba89b933d8f3017062d39cc34d1042695843e06841a6078e23ca063d8da3f87f2782ff48e98c3b81af5ad2ad72ba64968c0bb55b15f3c6b4c3fe4711c666bb97cedf222da5d975c8ba996c7bbe46980b60dc1043ce4f7c1308fb45bc43c23f02b36a4812e2c62"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x70, 0x1000}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) 09:44:18 executing program 3: syz_usb_connect(0x0, 0x7e, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6c, 0x2, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x5, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x0, 0x0, 0x0, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x0, 0x4, 0x0, [@generic={0x2}, @uac_iso={0x7}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) 09:44:18 executing program 4: syz_usb_connect(0x0, 0x122, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x110, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x3, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x80, 0x6, 0xed, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0xbb, 0xf321432793294ef7, "e2791bf3c5e37953969784dcb42a1b232af1974a0ea1146780fb9d2f7cb6fbc3326c05e94c3e2510fc42a90c3039968b68e9e3ed02396af520cde6038ac2aa507f3a3e4e9563920f0e457814ebd35aef6527b16489234e6c306aa4a0ee055b6f9c60290b0b6f9a12be0e8b10259f2314620d041b0e52b651d117106a319961b8e8c453836b2d3bc2c8d6ed516fd502bb6800f9efd7df7b43fd7a7a967b257e92663a18d6139e046cc427a3d90d99f9ba6c4e25b53824f1c8f2"}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0x9f, 0xe7}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) 09:44:18 executing program 1: syz_usb_connect(0x0, 0x98, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x11, 0xf6, 0x55, 0x8, 0x421, 0xa0, 0xcc0f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x86, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xba, 0x0, 0x7, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0xff, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x3}]}}, {{0x9, 0x5, 0x0, 0x8, 0x8, 0x6, 0x4, 0x6, [@generic={0xa, 0x21, "87bdac4d25ed30d5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xc6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x80, 0x6, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x5, 0x0, 0x0, [@generic={0x2, 0x2}]}}, {}, {{0x9, 0x5, 0xc, 0x0, 0xc995a32675a9e8f}}, {}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x70, 0x9f, 0xe7, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b00)={0xa, 0x6, 0x110, 0x0, 0x9, 0x0, 0x0, 0xb}, 0x117, &(0x7f0000000b40)={0x5, 0xf, 0x117, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x5, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x84, 0x1, 0x3f, 0x357a, 0x4b}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "da1e096ae29c014c46422eb4a6ba66b8"}, @generic={0xdf, 0x10, 0x4, "d04892d3398fa128f794243aaea38afd49587e603c86bbf27ca380b2b9c8499819904a93060a54b19fab9f93a708224c4ab03b22d6ca1ac0ee774b5d0fabd0187a202acc0ce63afea1d7d5387b35c0a9f11252ace20e0e33d69ff83a64ca1cdce456bb2ec37a008e068603bed95197709f35ea8f85eb47c9638b292487bd8a30be38349764eee8d705ae6274762f5ab9499dfd0214ee57c92d3e4e0862415dd2629ac26b1ecddd77427735a0e86402e8a1ee1d7996dc980f4e45fa274cd9815a67b0090a4d802628b8dc0a19022378493acd8af956069935f84b3009"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0xff, 0x3f, 0x9}]}, 0x2, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x3c0a}}]}) [ 3467.376147][ T3596] usb 1-1: new high-speed USB device number 68 using dummy_hcd [ 3467.384300][T14829] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 3467.386100][ T4815] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 3467.392198][ T2402] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 3467.546143][ T19] usb 6-1: new high-speed USB device number 99 using dummy_hcd [ 3467.616146][ T3596] usb 1-1: Using ep0 maxpacket: 8 [ 3467.646124][ T2402] usb 4-1: Using ep0 maxpacket: 8 [ 3467.646176][ T4815] usb 5-1: Using ep0 maxpacket: 8 [ 3467.656432][T14829] usb 2-1: Using ep0 maxpacket: 8 [ 3467.716115][ T1403] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 3467.736454][ T3596] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3467.786239][T14829] usb 2-1: config 0 has an invalid interface number: 186 but max is 1 [ 3467.786273][ T4815] usb 5-1: config 0 has an invalid interface number: 186 but max is 1 [ 3467.794658][ T2402] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3467.803556][ T19] usb 6-1: Using ep0 maxpacket: 8 [ 3467.812021][T14829] usb 2-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3467.819963][ T1403] usb 3-1: Invalid ep0 maxpacket: 0 [ 3467.828028][T14829] usb 2-1: config 0 has no interface number 1 [ 3467.831314][ T4815] usb 5-1: config 0 has no interface number 1 [ 3467.837677][ T2402] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 3467.845305][ T4815] usb 5-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 3467.853343][T14829] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3467.873721][ T2402] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xF has invalid wMaxPacketSize 0 [ 3467.883459][ T2402] usb 4-1: config 0 interface 0 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 3467.894199][T14829] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3467.904958][ T2402] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3467.915410][T14829] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 3467.925583][ T2402] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 0 [ 3467.935920][ T3596] usb 1-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3467.945427][T14829] usb 2-1: config 0 interface 186 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 3467.955543][ T3596] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3467.956424][ T19] usb 6-1: config 0 has an invalid interface number: 186 but max is 1 [ 3467.963637][ T2402] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3467.974129][ T19] usb 6-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 3467.984645][T14829] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3467.992014][ T19] usb 6-1: config 0 has no interface number 1 [ 3468.002387][ T3596] usb 1-1: Product: syz [ 3468.010346][ T1403] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 3468.012788][ T3596] usb 1-1: Manufacturer: 㰊 [ 3468.022138][ T19] usb 6-1: config 0 interface 186 altsetting 2 has an invalid endpoint with address 0x80, skipping [ 3468.025093][ T3596] usb 1-1: SerialNumber: syz [ 3468.039396][ T19] usb 6-1: config 0 interface 186 altsetting 2 bulk endpoint 0x6 has invalid maxpacket 1024 [ 3468.040507][T14829] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3468.053955][ T4815] usb 5-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3468.062252][ T2402] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3468.073279][ T19] usb 6-1: config 0 interface 186 altsetting 2 endpoint 0xC has invalid maxpacket 1679, setting to 64 [ 3468.085546][ T3596] usb 1-1: config 0 descriptor?? [ 3468.094666][ T4815] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3468.108311][ T4815] usb 5-1: Product: syz [ 3468.111647][T14829] usb 2-1: config 0 interface 186 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 3468.112571][ T4815] usb 5-1: Manufacturer: 㰊 [ 3468.125569][ T2402] usb 4-1: config 0 interface 0 has no altsetting 1 [ 3468.128499][ T1403] usb 3-1: Invalid ep0 maxpacket: 0 [ 3468.140104][ T19] usb 6-1: config 0 interface 186 altsetting 2 has a duplicate endpoint with address 0x1, skipping [ 3468.149369][T14829] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 3468.151524][ T1403] usb usb3-port1: unable to enumerate USB device [ 3468.167430][ T19] usb 6-1: config 0 interface 186 altsetting 2 has a duplicate endpoint with address 0x1, skipping [ 3468.178422][ T4815] usb 5-1: SerialNumber: syz [ 3468.181923][ T3596] rndis_wlan 1-1:0.0: skipping garbage [ 3468.184618][ T19] usb 6-1: config 0 interface 186 altsetting 2 has an invalid endpoint with address 0x24, skipping [ 3468.188813][ T3596] usb 1-1: bad CDC descriptors [ 3468.208026][ T4815] usb 5-1: config 0 descriptor?? [ 3468.212280][ T3596] rndis_host 1-1:0.0: skipping garbage [ 3468.224117][ T3596] usb 1-1: bad CDC descriptors [ 3468.225965][ T19] usb 6-1: config 0 interface 186 altsetting 2 endpoint 0x7 has invalid maxpacket 1024, setting to 64 [ 3468.233492][ T3596] cdc_acm 1-1:0.0: skipping garbage [ 3468.250263][ T4815] rndis_wlan 5-1:0.186: skipping garbage [ 3468.265084][ T4815] usb 5-1: bad CDC descriptors [ 3468.270359][ T19] usb 6-1: config 0 interface 186 altsetting 2 has a duplicate endpoint with address 0x9, skipping [ 3468.281632][ T4815] rndis_host 5-1:0.186: skipping garbage [ 3468.287558][ T4815] usb 5-1: bad CDC descriptors [ 3468.292525][ T4815] cdc_acm 5-1:0.186: skipping garbage [ 3468.296337][ T2402] usb 4-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3468.297951][ T19] usb 6-1: config 0 interface 186 altsetting 2 endpoint 0xD has invalid maxpacket 1023, setting to 64 [ 3468.315159][ T2402] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3468.329312][ T2402] usb 4-1: Product: syz [ 3468.336266][ T2402] usb 4-1: Manufacturer: 㰊 [ 3468.339057][ T19] usb 6-1: config 0 interface 186 has no altsetting 0 [ 3468.341797][ T2402] usb 4-1: SerialNumber: syz [ 3468.353474][T14829] usb 2-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3468.363072][T14829] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3468.373179][ T2402] usb 4-1: config 0 descriptor?? [ 3468.385358][T14829] usb 2-1: Product: syz [ 3468.389690][T14829] usb 2-1: Manufacturer: 㰊 [ 3468.394794][T14829] usb 2-1: SerialNumber: syz [ 3468.408872][T14829] usb 2-1: config 0 descriptor?? [ 3468.415639][ T3596] usb 1-1: USB disconnect, device number 68 [ 3468.447955][T14829] rndis_wlan 2-1:0.186: skipping garbage [ 3468.452577][ T4815] usb 5-1: USB disconnect, device number 21 [ 3468.455362][T14829] usb 2-1: bad CDC descriptors [ 3468.477384][T14829] rndis_host 2-1:0.186: skipping garbage [ 3468.496811][T14829] usb 2-1: bad CDC descriptors [ 3468.503444][T14829] cdc_acm 2-1:0.186: skipping garbage [ 3468.516568][ T19] usb 6-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=cc.0f [ 3468.525853][ T19] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3468.534613][ T19] usb 6-1: Product: syz [ 3468.538968][ T19] usb 6-1: Manufacturer: 㰊 [ 3468.543695][ T19] usb 6-1: SerialNumber: syz [ 3468.549383][ T19] usb 6-1: config 0 descriptor?? [ 3468.577643][T25840] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3468.629969][ T3958] usb 4-1: USB disconnect, device number 38 [ 3468.650578][ T1403] usb 2-1: USB disconnect, device number 32