퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1308.667089][T32280] usb 6-1: SerialNumber: ⠊ [ 1308.676848][ T2989] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1308.691520][T10015] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1308.757150][T29737] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 1308.771368][T29737] usb 3-1: USB disconnect, device number 93 [ 1308.816998][ T34] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 1308.827007][ T9740] usb 1-1: new high-speed USB device number 78 using dummy_hcd [ 1308.841396][ T34] usb 5-1: USB disconnect, device number 88 [ 1308.907112][ T2989] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1308.916901][ T2989] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1308.925415][ T2989] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1308.967289][T25725] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1308.976735][ T2989] usb 4-1: SerialNumber: ⠊ [ 1308.982208][T25725] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1309.006856][T32280] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 1309.035880][T32280] usb 6-1: USB disconnect, device number 94 [ 1309.050819][T25725] usb 2-1: Manufacturer: Ќ [ 1309.055399][T25725] usb 2-1: SerialNumber: ⠊ [ 1309.060984][T10050] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1309.086614][ T9740] usb 1-1: Using ep0 maxpacket: 16 [ 1309.108080][T10040] raw-gadget gadget: fail, usb_ep_enable returned -22 10:18:18 executing program 2: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) 10:18:19 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x99, &(0x7f000000ad40)=@string={0x99, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e6392839"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1309.226848][ T9740] usb 1-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1309.243426][ T9740] usb 1-1: config 1 interface 0 has no altsetting 0 [ 1309.327484][ T2989] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1309.347932][ T2989] usb 4-1: USB disconnect, device number 91 [ 1309.367781][T25725] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1309.398387][T25725] usb 2-1: USB disconnect, device number 103 [ 1309.424698][ T9740] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1309.468525][ T9740] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 10:18:19 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x6d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5b, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x0, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x2d, &(0x7f000000ac80)={0x5, 0xf, 0x2d, 0x2, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x0, 0x0}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x0, 0x0}]}) [ 1309.468553][ T9740] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋 [ 1309.468576][ T9740] usb 1-1: Manufacturer: Ќ [ 1309.468590][ T9740] usb 1-1: SerialNumber: ⠊ [ 1309.498391][T10063] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1309.626863][ T9753] usb 3-1: new high-speed USB device number 94 using dummy_hcd [ 1309.696717][T24215] usb 5-1: new high-speed USB device number 89 using dummy_hcd 10:18:19 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x6d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1309.797066][ T9740] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1309.821572][ T9740] usb 1-1: USB disconnect, device number 78 10:18:19 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1309.847543][T24214] usb 6-1: new high-speed USB device number 95 using dummy_hcd [ 1309.897079][ T9753] usb 3-1: Using ep0 maxpacket: 16 [ 1309.936701][T24215] usb 5-1: Using ep0 maxpacket: 16 [ 1310.037341][ T9753] usb 3-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1310.048388][ T9753] usb 3-1: config 1 interface 0 has no altsetting 0 [ 1310.060269][T24215] usb 5-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1310.076792][T24215] usb 5-1: config 1 interface 0 has no altsetting 0 [ 1310.096760][T24214] usb 6-1: Using ep0 maxpacket: 16 [ 1310.197241][ T4118] usb 4-1: new high-speed USB device number 92 using dummy_hcd [ 1310.216693][T25725] usb 2-1: new high-speed USB device number 104 using dummy_hcd [ 1310.218658][T24214] usb 6-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1310.236732][T24215] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1310.247377][T24215] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1310.254784][ T9753] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1310.255917][T24214] usb 6-1: config 1 interface 0 has no altsetting 0 [ 1310.273321][T24215] usb 5-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹ 10:18:20 executing program 0: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x6e, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x89, &(0x7f000000ad40)=@string={0x89, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1310.293931][ T9753] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1310.297955][T24215] usb 5-1: Manufacturer: Ќ [ 1310.310571][ T9753] usb 3-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1310.320803][T24215] usb 5-1: SerialNumber: ⠊ [ 1310.357277][T10108] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1310.395078][ T9753] usb 3-1: Manufacturer: Ќ [ 1310.406560][ T9753] usb 3-1: SerialNumber: ⠊ [ 1310.437404][T10097] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1310.457174][ T4118] usb 4-1: Using ep0 maxpacket: 16 [ 1310.466679][T25725] usb 2-1: Using ep0 maxpacket: 16 [ 1310.577153][ T4118] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1310.602642][T25725] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1310.637125][T24215] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 1310.654074][T24215] usb 5-1: USB disconnect, device number 89 [ 1310.660674][T24214] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1310.695034][T24214] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1310.708232][ T2989] usb 1-1: new high-speed USB device number 79 using dummy_hcd [ 1310.716194][ T9753] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 1310.722541][T24214] usb 6-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1310.738122][ T9753] usb 3-1: USB disconnect, device number 94 [ 1310.756947][ T4118] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1310.775908][ T4118] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1310.801042][ T4118] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1310.828402][T24214] usb 6-1: SerialNumber: ⠊ [ 1310.837582][ T4118] usb 4-1: SerialNumber: ⠊ [ 1310.859743][T10121] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1310.877664][T10134] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1310.966548][ T2989] usb 1-1: Using ep0 maxpacket: 16 [ 1311.036881][T25725] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1311.046209][T25725] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1311.056895][T25725] usb 2-1: Manufacturer: Ќ [ 1311.063278][T25725] usb 2-1: SerialNumber: ⠊ [ 1311.097457][T10136] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1311.120249][ T2989] usb 1-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 10:18:20 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x99, &(0x7f000000ad40)=@string={0x99, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e6392839"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1311.145343][ T2989] usb 1-1: config 1 interface 0 has no altsetting 0 [ 1311.146558][ T4118] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1311.159137][T24214] cdc_ether: probe of 6-1:1.0 failed with error -71 10:18:20 executing program 2: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x94, &(0x7f000000ad40)=@string={0x94, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1311.193485][T24214] usb 6-1: USB disconnect, device number 95 [ 1311.219085][ T4118] usb 4-1: USB disconnect, device number 92 [ 1311.349086][ T2989] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1311.367600][T25725] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1311.386907][ T2989] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1311.407329][T25725] usb 2-1: USB disconnect, device number 104 [ 1311.423623][ T2989] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋 [ 1311.465494][ T2989] usb 1-1: Manufacturer: Ќ [ 1311.478170][ T2989] usb 1-1: SerialNumber: ⠊ [ 1311.507296][T10146] raw-gadget gadget: fail, usb_ep_enable returned -22 10:18:21 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x6d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5b, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x0, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x2d, &(0x7f000000ac80)={0x5, 0xf, 0x2d, 0x2, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x0, 0x0}]}) [ 1311.556531][T24215] usb 5-1: new high-speed USB device number 90 using dummy_hcd 10:18:21 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x6d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x4, [{0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1311.656780][ T9740] usb 3-1: new high-speed USB device number 95 using dummy_hcd [ 1311.787094][ T2989] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1311.797492][T24215] usb 5-1: Using ep0 maxpacket: 16 [ 1311.806092][ T2989] usb 1-1: USB disconnect, device number 79 10:18:21 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1311.900495][ T9740] usb 3-1: Using ep0 maxpacket: 16 [ 1311.916921][T24215] usb 5-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1311.927515][T24214] usb 6-1: new high-speed USB device number 96 using dummy_hcd [ 1311.947395][T24215] usb 5-1: config 1 interface 0 has no altsetting 0 [ 1312.026792][T25725] usb 4-1: new high-speed USB device number 93 using dummy_hcd [ 1312.034996][ T9740] usb 3-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1312.046830][ T9740] usb 3-1: config 1 interface 0 has no altsetting 0 [ 1312.126776][T24215] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1312.142139][T24215] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1312.154622][T24215] usb 5-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹ [ 1312.181739][T24214] usb 6-1: Using ep0 maxpacket: 16 [ 1312.189067][T24215] usb 5-1: Manufacturer: Ќ [ 1312.193685][T24215] usb 5-1: SerialNumber: ⠊ [ 1312.217597][T10192] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1312.217797][T32280] usb 2-1: new high-speed USB device number 105 using dummy_hcd [ 1312.246563][ T9740] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 10:18:22 executing program 0: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x6e, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x89, &(0x7f000000ad40)=@string={0x89, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1312.265122][ T9740] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1312.294619][ T9740] usb 3-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁 [ 1312.306886][T24214] usb 6-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1312.318135][T25725] usb 4-1: Using ep0 maxpacket: 16 [ 1312.340553][ T9740] usb 3-1: Manufacturer: Ќ [ 1312.345985][ T9740] usb 3-1: SerialNumber: ⠊ [ 1312.362097][T24214] usb 6-1: config 1 interface 0 has no altsetting 0 [ 1312.387369][T10197] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1312.497015][T24215] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 1312.497099][T25725] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1312.523875][T24215] usb 5-1: USB disconnect, device number 90 [ 1312.556792][T24214] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1312.566239][T24214] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1312.576334][T32280] usb 2-1: Using ep0 maxpacket: 16 [ 1312.592016][T24214] usb 6-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1312.621059][T24214] usb 6-1: SerialNumber: ⠊ [ 1312.647487][T10211] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1312.677701][ T9740] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 1312.697494][ T9753] usb 1-1: new high-speed USB device number 80 using dummy_hcd [ 1312.708020][ T9740] usb 3-1: USB disconnect, device number 95 [ 1312.726081][T25725] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1312.742151][T32280] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1312.767825][T25725] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1312.778064][T25725] usb 4-1: Product: ⠊ [ 1312.783413][T25725] usb 4-1: Manufacturer: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1312.810928][T25725] usb 4-1: SerialNumber: ␊ [ 1312.838528][T10217] raw-gadget gadget: fail, usb_ep_enable returned -22 10:18:22 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x99, &(0x7f000000ad40)=@string={0x99, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e6392839"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1312.946570][T24214] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 1312.969207][T24214] usb 6-1: USB disconnect, device number 96 [ 1312.991674][ T9753] usb 1-1: Using ep0 maxpacket: 16 [ 1313.087269][T25725] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1313.112605][T25725] usb 4-1: USB disconnect, device number 93 [ 1313.119308][ T9753] usb 1-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1313.131905][ T9753] usb 1-1: config 1 interface 0 has no altsetting 0 10:18:22 executing program 2: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x94, &(0x7f000000ad40)=@string={0x94, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1313.176869][T32280] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1313.187172][T32280] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1313.195307][T32280] usb 2-1: Manufacturer: Ќ [ 1313.206823][T32280] usb 2-1: SerialNumber: ⠊ [ 1313.238143][T10230] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1313.357222][ T9753] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1313.368111][ T9740] usb 5-1: new high-speed USB device number 91 using dummy_hcd [ 1313.378207][ T9753] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 10:18:23 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x6d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5b, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x0, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x2d, &(0x7f000000ac80)={0x5, 0xf, 0x2d, 0x2, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x0, 0x0}]}) [ 1313.404266][ T9753] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋 [ 1313.445810][ T9753] usb 1-1: Manufacturer: Ќ [ 1313.466576][ T9753] usb 1-1: SerialNumber: ⠊ [ 1313.497727][T32280] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1313.508578][T10239] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1313.534950][T32280] usb 2-1: USB disconnect, device number 105 [ 1313.536676][T24214] usb 3-1: new high-speed USB device number 96 using dummy_hcd 10:18:23 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x6d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x4, [{0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1313.627458][ T9740] usb 5-1: Using ep0 maxpacket: 16 [ 1313.756799][ T9740] usb 5-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1313.775006][ T9740] usb 5-1: config 1 interface 0 has no altsetting 0 [ 1313.826278][ T4118] usb 6-1: new high-speed USB device number 97 using dummy_hcd [ 1313.829079][ T9753] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1313.834021][T24214] usb 3-1: Using ep0 maxpacket: 16 [ 1313.861996][ T9753] usb 1-1: USB disconnect, device number 80 [ 1313.946422][ T2989] usb 4-1: new high-speed USB device number 94 using dummy_hcd [ 1313.966450][T24214] usb 3-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1313.976661][ T9740] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1313.978473][T24214] usb 3-1: config 1 interface 0 has no altsetting 0 10:18:23 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1313.999695][ T9740] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1314.021591][ T9740] usb 5-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹ [ 1314.046899][ T9740] usb 5-1: Manufacturer: Ќ [ 1314.067611][ T9740] usb 5-1: SerialNumber: ⠊ [ 1314.086479][ T4118] usb 6-1: Using ep0 maxpacket: 16 [ 1314.107818][T10276] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1314.156747][T24214] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1314.166581][T24214] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1314.174814][T24214] usb 3-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁 [ 1314.199128][T24214] usb 3-1: Manufacturer: Ќ [ 1314.205014][T24214] usb 3-1: SerialNumber: ⠊ [ 1314.208809][ T2989] usb 4-1: Using ep0 maxpacket: 16 [ 1314.217019][ T4118] usb 6-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1314.231391][ T4118] usb 6-1: config 1 interface 0 has no altsetting 0 10:18:24 executing program 0: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x6e, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x89, &(0x7f000000ad40)=@string={0x89, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1314.257436][T10291] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1314.345325][ T2989] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1314.382264][ T9740] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 1314.386256][ T34] usb 2-1: new high-speed USB device number 106 using dummy_hcd [ 1314.395603][ T9740] usb 5-1: USB disconnect, device number 91 [ 1314.422660][ T4118] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1314.445105][ T4118] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1314.462794][ T4118] usb 6-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1314.489195][ T4118] usb 6-1: SerialNumber: ⠊ [ 1314.517167][T10300] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1314.546733][T24214] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 1314.556660][ T2989] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1314.571685][T24214] usb 3-1: USB disconnect, device number 96 [ 1314.579785][ T2989] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1314.605766][ T2989] usb 4-1: Product: ⠊ [ 1314.613088][ T9753] usb 1-1: new high-speed USB device number 81 using dummy_hcd [ 1314.624935][ T2989] usb 4-1: Manufacturer: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1314.653669][ T2989] usb 4-1: SerialNumber: ␊ [ 1314.656430][ T34] usb 2-1: Using ep0 maxpacket: 16 [ 1314.687274][T10311] raw-gadget gadget: fail, usb_ep_enable returned -22 10:18:24 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1314.796512][ T4118] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 1314.805090][ T34] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1314.825402][ T4118] usb 6-1: USB disconnect, device number 97 [ 1314.886232][ T9753] usb 1-1: Using ep0 maxpacket: 16 [ 1314.967213][ T2989] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1314.983252][ T2989] usb 4-1: USB disconnect, device number 94 10:18:24 executing program 2: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x94, &(0x7f000000ad40)=@string={0x94, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1315.026363][ T9753] usb 1-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1315.039177][ T9753] usb 1-1: config 1 interface 0 has no altsetting 0 [ 1315.186612][ T34] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1315.196309][ T34] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1315.204732][ T34] usb 2-1: Manufacturer: Ќ [ 1315.212677][ T34] usb 2-1: SerialNumber: ⠊ [ 1315.218343][T29737] usb 5-1: new high-speed USB device number 92 using dummy_hcd [ 1315.248631][T10325] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1315.257166][ T9753] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 10:18:25 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x6d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5b, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x0, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x2d, &(0x7f000000ac80)={0x5, 0xf, 0x2d, 0x2, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x0, 0x0}]}) [ 1315.291398][ T9753] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1315.314557][ T9753] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋 [ 1315.346173][ T9740] usb 3-1: new high-speed USB device number 97 using dummy_hcd [ 1315.355312][ T9753] usb 1-1: Manufacturer: Ќ [ 1315.368984][ T9753] usb 1-1: SerialNumber: ⠊ [ 1315.397447][T10334] raw-gadget gadget: fail, usb_ep_enable returned -22 10:18:25 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x6d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x4, [{0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1315.496271][T29737] usb 5-1: Using ep0 maxpacket: 16 [ 1315.527118][ T34] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1315.574087][ T34] usb 2-1: USB disconnect, device number 106 [ 1315.622613][ T9740] usb 3-1: Using ep0 maxpacket: 16 [ 1315.646869][T29737] usb 5-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1315.657798][T29737] usb 5-1: config 1 interface 0 has no altsetting 0 [ 1315.696537][ T9753] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1315.704142][ T2989] usb 6-1: new high-speed USB device number 98 using dummy_hcd [ 1315.725414][ T9753] usb 1-1: USB disconnect, device number 81 [ 1315.756298][ T9740] usb 3-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1315.767417][ T9740] usb 3-1: config 1 interface 0 has no altsetting 0 [ 1315.816724][T29737] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1315.836300][T25725] usb 4-1: new high-speed USB device number 95 using dummy_hcd [ 1315.844296][T29737] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1315.866874][T29737] usb 5-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1315.891206][T29737] usb 5-1: Manufacturer: Ќ [ 1315.901988][T29737] usb 5-1: SerialNumber: ⠊ [ 1315.936920][T10370] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1315.948986][ T2989] usb 6-1: Using ep0 maxpacket: 16 [ 1315.957522][ T9740] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1315.968765][ T9740] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 10:18:25 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1315.977835][ T9740] usb 3-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁 [ 1316.017179][ T9740] usb 3-1: Manufacturer: Ќ [ 1316.021843][ T9740] usb 3-1: SerialNumber: ⠊ [ 1316.056983][T10380] raw-gadget gadget: fail, usb_ep_enable returned -22 10:18:25 executing program 0: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x6e, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x4, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1316.104321][T25725] usb 4-1: Using ep0 maxpacket: 16 [ 1316.109956][ T2989] usb 6-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1316.123830][ T2989] usb 6-1: config 1 interface 0 has no altsetting 0 [ 1316.216732][T29737] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 1316.241636][T25725] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1316.264242][T29737] usb 5-1: USB disconnect, device number 92 [ 1316.327748][ T2989] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1316.336293][ T4118] usb 2-1: new high-speed USB device number 107 using dummy_hcd [ 1316.337993][ T2989] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1316.355800][ T9740] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 1316.380539][ T9740] usb 3-1: USB disconnect, device number 97 [ 1316.394389][ T2989] usb 6-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1316.421293][ T2989] usb 6-1: SerialNumber: ⠊ [ 1316.446985][T10387] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1316.456806][T25725] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1316.472547][T25725] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1316.476292][ T34] usb 1-1: new high-speed USB device number 82 using dummy_hcd [ 1316.490955][T25725] usb 4-1: Product: ⠊ [ 1316.502027][T25725] usb 4-1: Manufacturer: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1316.527583][T25725] usb 4-1: SerialNumber: ␊ [ 1316.548538][T10395] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1316.586176][ T4118] usb 2-1: Using ep0 maxpacket: 16 10:18:26 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1316.706466][ T4118] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1316.736192][ T2989] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 1316.737071][ T34] usb 1-1: Using ep0 maxpacket: 16 [ 1316.754345][ T2989] usb 6-1: USB disconnect, device number 98 10:18:26 executing program 2: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x99, &(0x7f000000ad40)=@string={0x99, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e6392839"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1316.797301][T25725] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1316.822491][T25725] usb 4-1: USB disconnect, device number 95 [ 1316.886472][ T34] usb 1-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1316.918891][ T34] usb 1-1: config 1 interface 0 has no altsetting 0 [ 1317.066039][ T9740] usb 5-1: new high-speed USB device number 93 using dummy_hcd [ 1317.081935][ T4118] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1317.091367][ T4118] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1317.106288][ T34] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1317.115655][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1317.124863][ T4118] usb 2-1: Manufacturer: Ќ [ 1317.131906][ T4118] usb 2-1: SerialNumber: ⠊ [ 1317.138436][ T34] usb 1-1: Product: ⠊ [ 1317.142706][ T34] usb 1-1: Manufacturer: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 10:18:26 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x6d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5b, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x0, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x2d, &(0x7f000000ac80)={0x5, 0xf, 0x2d, 0x2, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x80, 0x4}]}, 0x4, [{0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x0, 0x0}]}) [ 1317.187896][T10417] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1317.194445][ T34] usb 1-1: SerialNumber: ␊ [ 1317.206088][ T9753] usb 3-1: new high-speed USB device number 98 using dummy_hcd 10:18:27 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x6d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x0, 0x0}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1317.246728][T10425] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1317.326014][ T9740] usb 5-1: Using ep0 maxpacket: 16 [ 1317.447266][ T4118] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1317.459158][ T9740] usb 5-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1317.468507][ T4118] usb 2-1: USB disconnect, device number 107 [ 1317.471141][ T9753] usb 3-1: Using ep0 maxpacket: 16 [ 1317.513003][ T9740] usb 5-1: config 1 interface 0 has no altsetting 0 [ 1317.546297][ T34] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1317.553278][T25325] usb 6-1: new high-speed USB device number 99 using dummy_hcd [ 1317.568142][ T34] usb 1-1: USB disconnect, device number 82 [ 1317.636077][T24214] usb 4-1: new high-speed USB device number 96 using dummy_hcd [ 1317.647008][ T9753] usb 3-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1317.659001][ T9753] usb 3-1: config 1 interface 0 has no altsetting 0 [ 1317.716942][ T9740] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1317.726099][ T9740] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1317.734351][ T9740] usb 5-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1317.760002][ T9740] usb 5-1: Manufacturer: Ќ [ 1317.765218][ T9740] usb 5-1: SerialNumber: ⠊ [ 1317.798708][T25325] usb 6-1: Using ep0 maxpacket: 16 [ 1317.807458][T10454] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1317.846478][ T9753] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1317.855946][ T9753] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1317.864411][ T9753] usb 3-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹ [ 1317.876486][T24214] usb 4-1: Using ep0 maxpacket: 16 [ 1317.897105][ T9753] usb 3-1: Manufacturer: Ќ [ 1317.905503][ T9753] usb 3-1: SerialNumber: ⠊ [ 1317.918890][T25325] usb 6-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 10:18:27 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1317.947142][T10471] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1317.948481][T25325] usb 6-1: config 1 interface 0 has no altsetting 0 10:18:27 executing program 0: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x6e, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x4, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1318.026584][T24214] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1318.096272][ T9740] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 1318.123678][ T9740] usb 5-1: USB disconnect, device number 93 [ 1318.216381][ T9753] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 1318.231915][ T9753] usb 3-1: USB disconnect, device number 98 [ 1318.286827][T24214] usb 4-1: string descriptor 0 read error: -22 [ 1318.293831][T24214] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1318.315051][T24214] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1318.346862][T10485] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1318.353962][T26582] usb 2-1: new high-speed USB device number 108 using dummy_hcd [ 1318.367229][T24214] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1318.386124][T25325] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1318.395404][T25325] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1318.405312][ T34] usb 1-1: new high-speed USB device number 83 using dummy_hcd [ 1318.414416][T25325] usb 6-1: Product: ⠊ [ 1318.421328][T25325] usb 6-1: Manufacturer: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1318.467317][T10479] raw-gadget gadget: fail, usb_ep_enable returned -22 10:18:28 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1318.593812][ T9740] usb 4-1: USB disconnect, device number 96 [ 1318.615964][T26582] usb 2-1: Using ep0 maxpacket: 16 [ 1318.656482][ T34] usb 1-1: Using ep0 maxpacket: 16 10:18:28 executing program 2: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x99, &(0x7f000000ad40)=@string={0x99, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e6392839"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1318.736065][T26582] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1318.750281][T25325] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 1318.775013][T25325] usb 6-1: USB disconnect, device number 99 [ 1318.793587][ T34] usb 1-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1318.821790][ T34] usb 1-1: config 1 interface 0 has no altsetting 0 [ 1318.845939][T24215] usb 5-1: new high-speed USB device number 94 using dummy_hcd [ 1318.996235][ T34] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1319.006338][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1319.035541][ T34] usb 1-1: Product: ⠊ [ 1319.044499][ T34] usb 1-1: Manufacturer: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1319.075308][ T34] usb 1-1: SerialNumber: ␊ 10:18:28 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x6d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x0, 0x0}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1319.096078][T24215] usb 5-1: Using ep0 maxpacket: 16 [ 1319.096643][T10518] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1319.119180][ T9740] usb 3-1: new high-speed USB device number 99 using dummy_hcd [ 1319.169214][T26582] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1319.182790][T26582] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1319.200940][T26582] usb 2-1: Manufacturer: Ќ [ 1319.208977][T26582] usb 2-1: SerialNumber: ⠊ 10:18:28 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x6d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5b, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x0, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x2d, &(0x7f000000ac80)={0x5, 0xf, 0x2d, 0x2, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x80, 0x4}]}, 0x4, [{0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x0, 0x0}]}) [ 1319.221293][T24215] usb 5-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1319.256043][T24215] usb 5-1: config 1 interface 0 has no altsetting 0 [ 1319.266883][T10512] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1319.375949][ T9740] usb 3-1: Using ep0 maxpacket: 16 [ 1319.416254][ T34] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1319.426295][T24215] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1319.443111][ T34] usb 1-1: USB disconnect, device number 83 [ 1319.449792][T24215] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1319.456193][T25725] usb 4-1: new high-speed USB device number 97 using dummy_hcd [ 1319.472779][T24215] usb 5-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1319.514911][T24215] usb 5-1: Manufacturer: Ќ [ 1319.522239][T24215] usb 5-1: SerialNumber: ⠊ [ 1319.532778][ T9740] usb 3-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1319.537990][T26582] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1319.551627][T10543] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1319.566415][ T9740] usb 3-1: config 1 interface 0 has no altsetting 0 [ 1319.595803][T26582] usb 2-1: USB disconnect, device number 108 [ 1319.705874][T25325] usb 6-1: new high-speed USB device number 100 using dummy_hcd [ 1319.746434][T25725] usb 4-1: Using ep0 maxpacket: 16 [ 1319.752161][ T9740] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1319.761757][ T9740] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1319.772400][ T9740] usb 3-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹ [ 1319.809885][ T9740] usb 3-1: Manufacturer: Ќ [ 1319.814692][ T9740] usb 3-1: SerialNumber: ⠊ [ 1319.846162][T24215] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 1319.846680][T10560] raw-gadget gadget: fail, usb_ep_enable returned -22 10:18:29 executing program 0: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x6e, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x4, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1319.877266][T25725] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1319.878633][T24215] usb 5-1: USB disconnect, device number 94 [ 1319.945762][T25325] usb 6-1: Using ep0 maxpacket: 16 10:18:29 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1320.066208][T25325] usb 6-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1320.082421][T25325] usb 6-1: config 1 interface 0 has no altsetting 0 [ 1320.156368][ T9740] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 1320.164183][T25725] usb 4-1: string descriptor 0 read error: -22 [ 1320.172061][T25725] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1320.192967][ T9740] usb 3-1: USB disconnect, device number 99 [ 1320.199230][T25725] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 10:18:30 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9c, &(0x7f000000ad40)=@string={0x9c, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1320.236673][T10571] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1320.256448][T26582] usb 1-1: new high-speed USB device number 84 using dummy_hcd [ 1320.267067][T25725] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1320.326159][ T34] usb 2-1: new high-speed USB device number 109 using dummy_hcd [ 1320.456003][T25325] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1320.465358][T25325] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1320.473906][T25325] usb 6-1: Product: ⠊ [ 1320.480644][T25325] usb 6-1: Manufacturer: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1320.506057][T26582] usb 1-1: Using ep0 maxpacket: 16 [ 1320.518111][ T4118] usb 4-1: USB disconnect, device number 97 [ 1320.528089][T10577] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1320.566332][ T34] usb 2-1: Using ep0 maxpacket: 16 10:18:30 executing program 2: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x99, &(0x7f000000ad40)=@string={0x99, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e6392839"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1320.626612][T26582] usb 1-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1320.637279][T26582] usb 1-1: config 1 interface 0 has no altsetting 0 [ 1320.676335][T24215] usb 5-1: new high-speed USB device number 95 using dummy_hcd [ 1320.688786][ T34] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1320.796473][T26582] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1320.807023][T25325] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 1320.817736][T26582] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1320.827377][T25325] usb 6-1: USB disconnect, device number 100 [ 1320.838331][T26582] usb 1-1: Product: ⠊ [ 1320.847596][T26582] usb 1-1: Manufacturer: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1320.873348][T26582] usb 1-1: SerialNumber: ␊ [ 1320.896544][T10614] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1320.926326][T24215] usb 5-1: Using ep0 maxpacket: 16 10:18:30 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x6d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x0, 0x0}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1320.955881][ T9740] usb 3-1: new high-speed USB device number 100 using dummy_hcd [ 1321.046299][T24215] usb 5-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1321.057426][T24215] usb 5-1: config 1 interface 0 has no altsetting 0 [ 1321.076543][ T34] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1321.086660][ T34] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1321.095012][ T34] usb 2-1: Manufacturer: Ќ [ 1321.102641][ T34] usb 2-1: SerialNumber: ⠊ [ 1321.126507][T10618] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1321.176201][T26582] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1321.193886][T26582] usb 1-1: USB disconnect, device number 84 [ 1321.225793][ T9740] usb 3-1: Using ep0 maxpacket: 16 [ 1321.226179][T24215] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1321.241619][T24215] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 10:18:31 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x6d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5b, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x0, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x2d, &(0x7f000000ac80)={0x5, 0xf, 0x2d, 0x2, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x80, 0x4}]}, 0x4, [{0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x0, 0x0}]}) [ 1321.252014][T24215] usb 5-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1321.278909][T24215] usb 5-1: Manufacturer: Ќ [ 1321.283643][T24215] usb 5-1: SerialNumber: ⠊ [ 1321.295826][ T9753] usb 4-1: new high-speed USB device number 98 using dummy_hcd [ 1321.308588][T10637] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1321.366184][ T9740] usb 3-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1321.377111][ T34] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1321.380038][ T34] usb 2-1: USB disconnect, device number 109 [ 1321.396921][ T9740] usb 3-1: config 1 interface 0 has no altsetting 0 [ 1321.553803][ T9753] usb 4-1: Using ep0 maxpacket: 16 [ 1321.585868][T24215] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 1321.585899][ T9740] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1321.613361][T24215] usb 5-1: USB disconnect, device number 95 [ 1321.614088][ T9740] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 10:18:31 executing program 0: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x6e, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x0, 0x0}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1321.666822][ T9740] usb 3-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹ [ 1321.696343][ T9753] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1321.710088][T25725] usb 6-1: new high-speed USB device number 101 using dummy_hcd [ 1321.720324][ T9740] usb 3-1: Manufacturer: Ќ [ 1321.727560][ T9740] usb 3-1: SerialNumber: ⠊ [ 1321.767799][T10651] raw-gadget gadget: fail, usb_ep_enable returned -22 10:18:31 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1321.985793][T25725] usb 6-1: Using ep0 maxpacket: 16 [ 1322.006338][ T9753] usb 4-1: string descriptor 0 read error: -22 [ 1322.012642][ T9753] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1322.022456][ T9753] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1322.035877][T26582] usb 1-1: new high-speed USB device number 85 using dummy_hcd [ 1322.047245][ T9740] cdc_ether: probe of 3-1:1.0 failed with error -71 10:18:31 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9c, &(0x7f000000ad40)=@string={0x9c, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1322.056641][T10666] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1322.077526][ T9753] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1322.091264][ T9740] usb 3-1: USB disconnect, device number 100 [ 1322.105798][T25725] usb 6-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1322.132262][T25725] usb 6-1: config 1 interface 0 has no altsetting 0 [ 1322.166248][T24215] usb 2-1: new high-speed USB device number 110 using dummy_hcd [ 1322.289676][ T9753] usb 4-1: USB disconnect, device number 98 [ 1322.295958][T26582] usb 1-1: Using ep0 maxpacket: 16 [ 1322.416036][T26582] usb 1-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1322.427485][T24215] usb 2-1: Using ep0 maxpacket: 16 [ 1322.432933][ T34] usb 5-1: new high-speed USB device number 96 using dummy_hcd [ 1322.451524][T26582] usb 1-1: config 1 interface 0 has no altsetting 0 10:18:32 executing program 2: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1322.545857][T24215] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1322.576844][T25725] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1322.586396][T25725] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1322.594491][T25725] usb 6-1: Product: ⠊ [ 1322.602299][T25725] usb 6-1: Manufacturer: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1322.646529][T10686] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1322.685865][ T34] usb 5-1: Using ep0 maxpacket: 16 10:18:32 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x6d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1322.806350][ T34] usb 5-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1322.817496][T26582] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1322.822586][ T9753] usb 3-1: new high-speed USB device number 101 using dummy_hcd [ 1322.835922][T26582] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1322.843987][ T34] usb 5-1: config 1 interface 0 has no altsetting 0 [ 1322.862869][T26582] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1322.917448][T26582] usb 1-1: SerialNumber: ⠊ [ 1322.926286][T25725] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 1322.937515][T24215] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1322.952763][T25725] usb 6-1: USB disconnect, device number 101 [ 1322.965604][T24215] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1322.978107][T10707] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1322.990321][T24215] usb 2-1: Manufacturer: Ќ [ 1323.003524][T24215] usb 2-1: SerialNumber: ⠊ [ 1323.038269][T10711] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1323.056202][ T34] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1323.065334][ T34] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1323.075899][ T34] usb 5-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1323.100368][ T34] usb 5-1: Manufacturer: Ќ [ 1323.105179][ T34] usb 5-1: SerialNumber: ⠊ [ 1323.118791][ T9753] usb 3-1: Using ep0 maxpacket: 16 [ 1323.126357][T10726] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1323.185631][ T9740] usb 4-1: new high-speed USB device number 99 using dummy_hcd [ 1323.256034][T26582] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1323.270616][ T9753] usb 3-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1323.272178][T26582] usb 1-1: USB disconnect, device number 85 [ 1323.287029][ T9753] usb 3-1: config 1 interface 0 has no altsetting 0 [ 1323.316483][T24215] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1323.344732][T24215] usb 2-1: USB disconnect, device number 110 10:18:33 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x6d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5b, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x0, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x2d, &(0x7f000000ac80)={0x5, 0xf, 0x2d, 0x2, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x80, 0x4}]}, 0x5, [{0x0, 0x0}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x0, 0x0}]}) [ 1323.405918][ T34] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 1323.428503][ T34] usb 5-1: USB disconnect, device number 96 [ 1323.435205][ T9740] usb 4-1: Using ep0 maxpacket: 16 [ 1323.524473][ T9753] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1323.548558][ T9753] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1323.559854][ T9740] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1323.591605][ T9753] usb 3-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1323.616084][ T9753] usb 3-1: Manufacturer: Ќ [ 1323.620915][ T9753] usb 3-1: SerialNumber: ⠊ [ 1323.646356][T10740] raw-gadget gadget: fail, usb_ep_enable returned -22 10:18:33 executing program 0: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x6e, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x0, 0x0}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1323.755671][T25325] usb 6-1: new high-speed USB device number 102 using dummy_hcd [ 1323.786108][ T9740] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1323.795781][ T9740] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 10:18:33 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1323.803807][ T9740] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1323.830366][ T9740] usb 4-1: Manufacturer: Ќ [ 1323.839487][ T9740] usb 4-1: SerialNumber: ⠊ 10:18:33 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9c, &(0x7f000000ad40)=@string={0x9c, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1323.866204][T10747] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1323.935975][ T9753] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 1323.962939][ T9753] usb 3-1: USB disconnect, device number 101 [ 1324.005768][T25325] usb 6-1: Using ep0 maxpacket: 16 [ 1324.035837][T25725] usb 1-1: new high-speed USB device number 86 using dummy_hcd [ 1324.125882][T25325] usb 6-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1324.136475][ T9740] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1324.147164][T25325] usb 6-1: config 1 interface 0 has no altsetting 0 [ 1324.156456][ T9740] usb 4-1: USB disconnect, device number 99 [ 1324.185568][T24215] usb 2-1: new high-speed USB device number 111 using dummy_hcd [ 1324.265554][ T34] usb 5-1: new high-speed USB device number 97 using dummy_hcd [ 1324.315573][T25725] usb 1-1: Using ep0 maxpacket: 16 10:18:34 executing program 2: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1324.415664][T25325] usb 6-1: string descriptor 0 read error: -22 [ 1324.422418][T25325] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1324.435426][T24215] usb 2-1: Using ep0 maxpacket: 16 [ 1324.440883][T25325] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1324.456056][T25725] usb 1-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1324.466818][T25725] usb 1-1: config 1 interface 0 has no altsetting 0 [ 1324.506246][T10789] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1324.507617][ T34] usb 5-1: Using ep0 maxpacket: 16 10:18:34 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x6d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1324.556049][T24215] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1324.654764][ T34] usb 5-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1324.671271][ T34] usb 5-1: config 1 interface 0 has no altsetting 0 [ 1324.685768][ T9740] usb 3-1: new high-speed USB device number 102 using dummy_hcd [ 1324.745842][T25325] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 1324.763079][T25325] usb 6-1: USB disconnect, device number 102 [ 1324.835845][ T34] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1324.845126][ T34] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1324.862255][ T34] usb 5-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1324.866178][T25725] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1324.895205][T25725] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1324.904880][T25725] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1324.923460][ T34] usb 5-1: Manufacturer: Ќ [ 1324.926326][ T9753] usb 4-1: new high-speed USB device number 100 using dummy_hcd [ 1324.941064][ T34] usb 5-1: SerialNumber: ⠊ [ 1324.941411][T25725] usb 1-1: SerialNumber: ⠊ [ 1324.965549][ T9740] usb 3-1: Using ep0 maxpacket: 16 [ 1324.976083][T24215] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1324.976380][T10798] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1324.986823][T10812] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1325.020155][T24215] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1325.046569][T24215] usb 2-1: Manufacturer: Ќ [ 1325.054024][T24215] usb 2-1: SerialNumber: ⠊ [ 1325.096239][T10805] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1325.135654][ T9740] usb 3-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1325.146273][ T9740] usb 3-1: config 1 interface 0 has no altsetting 0 [ 1325.215559][ T9753] usb 4-1: Using ep0 maxpacket: 16 [ 1325.257306][T25725] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1325.276792][ T34] cdc_ether: probe of 5-1:1.0 failed with error -71 10:18:35 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x6d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5b, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x0, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x2d, &(0x7f000000ac80)={0x5, 0xf, 0x2d, 0x2, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x80, 0x4}]}, 0x5, [{0x0, 0x0}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x0, 0x0}]}) [ 1325.304431][T25725] usb 1-1: USB disconnect, device number 86 [ 1325.307897][ T34] usb 5-1: USB disconnect, device number 97 [ 1325.326246][ T9740] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1325.343820][ T9740] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1325.353332][ T9753] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1325.356776][T24215] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1325.383302][ T9740] usb 3-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1325.414960][T24215] usb 2-1: USB disconnect, device number 111 [ 1325.455987][ T9740] usb 3-1: Manufacturer: Ќ [ 1325.472527][ T9740] usb 3-1: SerialNumber: ⠊ [ 1325.551488][T10829] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1325.558867][ T9753] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1325.591449][ T9753] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1325.606758][ T9753] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1325.635217][ T9753] usb 4-1: Manufacturer: Ќ [ 1325.643339][ T9753] usb 4-1: SerialNumber: ⠊ [ 1325.678939][T10837] raw-gadget gadget: fail, usb_ep_enable returned -22 10:18:35 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x4, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) 10:18:35 executing program 0: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x6e, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x0, 0x0}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1325.816332][ T4118] usb 6-1: new high-speed USB device number 103 using dummy_hcd 10:18:35 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1325.875811][ T9740] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 1325.911875][ T9740] usb 3-1: USB disconnect, device number 102 [ 1325.969153][ T9753] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1325.991246][ T9753] usb 4-1: USB disconnect, device number 100 [ 1326.055675][ T4118] usb 6-1: Using ep0 maxpacket: 16 [ 1326.067149][T24215] usb 1-1: new high-speed USB device number 87 using dummy_hcd [ 1326.077902][ T34] usb 5-1: new high-speed USB device number 98 using dummy_hcd [ 1326.175804][ T4118] usb 6-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1326.194345][ T4118] usb 6-1: config 1 interface 0 has no altsetting 0 [ 1326.235727][T26582] usb 2-1: new high-speed USB device number 112 using dummy_hcd 10:18:36 executing program 2: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1326.335691][T24215] usb 1-1: Using ep0 maxpacket: 16 [ 1326.341084][ T34] usb 5-1: Using ep0 maxpacket: 16 10:18:36 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x6d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1326.435856][ T4118] usb 6-1: string descriptor 0 read error: -22 [ 1326.442282][ T4118] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1326.455000][ T4118] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1326.466308][T24215] usb 1-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1326.477147][ T34] usb 5-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1326.487866][T26582] usb 2-1: Using ep0 maxpacket: 16 [ 1326.505869][T24215] usb 1-1: config 1 interface 0 has no altsetting 0 [ 1326.513901][ T34] usb 5-1: config 1 interface 0 has no altsetting 0 [ 1326.521906][T10882] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1326.616098][T26582] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1326.625507][ T9740] usb 3-1: new high-speed USB device number 103 using dummy_hcd [ 1326.706191][ T34] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1326.716031][ T34] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1326.724422][ T34] usb 5-1: Product: ⠊ [ 1326.730827][ T34] usb 5-1: Manufacturer: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1326.762920][ T34] usb 5-1: SerialNumber: ␊ [ 1326.775669][ T4118] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 1326.806273][T10891] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1326.814893][ T4118] usb 6-1: USB disconnect, device number 103 [ 1326.837178][ T9753] usb 4-1: new high-speed USB device number 101 using dummy_hcd [ 1326.906125][T24215] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1326.915298][ T9740] usb 3-1: Using ep0 maxpacket: 16 [ 1326.916534][T24215] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1326.930392][T24215] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1326.952292][T24215] usb 1-1: SerialNumber: ⠊ [ 1326.986081][T10888] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1327.045839][T26582] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1327.052922][ T9740] usb 3-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1327.055844][T26582] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1327.066239][ T9740] usb 3-1: config 1 interface 0 has no altsetting 0 [ 1327.089645][T26582] usb 2-1: Manufacturer: Ќ [ 1327.095716][ T34] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 1327.112021][T26582] usb 2-1: SerialNumber: ⠊ [ 1327.123441][ T34] usb 5-1: USB disconnect, device number 98 [ 1327.128958][ T9753] usb 4-1: Using ep0 maxpacket: 16 [ 1327.156032][T10905] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1327.265549][T24215] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1327.266086][ T9740] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1327.291926][ T9740] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1327.301510][ T9753] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 10:18:37 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x6d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5b, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x0, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x2d, &(0x7f000000ac80)={0x5, 0xf, 0x2d, 0x2, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x80, 0x4}]}, 0x5, [{0x0, 0x0}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x0, 0x0}]}) [ 1327.312139][T24215] usb 1-1: USB disconnect, device number 87 [ 1327.326938][ T9740] usb 3-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1327.353971][ T9740] usb 3-1: Manufacturer: Ќ [ 1327.358976][ T9740] usb 3-1: SerialNumber: ⠊ [ 1327.386264][T10916] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1327.416481][T26582] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1327.441376][T26582] usb 2-1: USB disconnect, device number 112 [ 1327.525589][ T9753] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1327.538222][ T9753] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 10:18:37 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x4, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1327.589458][ T9753] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1327.627344][ T9753] usb 4-1: Manufacturer: Ќ [ 1327.632235][ T9753] usb 4-1: SerialNumber: ⠊ [ 1327.665622][ T9740] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 1327.666002][T10922] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1327.680364][ T9740] usb 3-1: USB disconnect, device number 103 10:18:37 executing program 0: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x6e, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1327.799413][T25725] usb 6-1: new high-speed USB device number 104 using dummy_hcd 10:18:37 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1327.966414][ T9753] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1327.975320][T32280] usb 5-1: new high-speed USB device number 99 using dummy_hcd [ 1327.996826][ T9753] usb 4-1: USB disconnect, device number 101 [ 1328.075367][ T4118] usb 1-1: new high-speed USB device number 88 using dummy_hcd [ 1328.075425][T25725] usb 6-1: Using ep0 maxpacket: 16 10:18:37 executing program 2: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9c, &(0x7f000000ad40)=@string={0x9c, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1328.235579][T32280] usb 5-1: Using ep0 maxpacket: 16 [ 1328.240945][T25725] usb 6-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1328.255610][ T9740] usb 2-1: new high-speed USB device number 113 using dummy_hcd [ 1328.272335][T25725] usb 6-1: config 1 interface 0 has no altsetting 0 [ 1328.315332][ T4118] usb 1-1: Using ep0 maxpacket: 16 [ 1328.385320][T32280] usb 5-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1328.396896][T32280] usb 5-1: config 1 interface 0 has no altsetting 0 10:18:38 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1328.435637][ T4118] usb 1-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1328.452697][ T4118] usb 1-1: config 1 interface 0 has no altsetting 0 [ 1328.465685][ T2989] usb 3-1: new high-speed USB device number 104 using dummy_hcd [ 1328.535637][ T9740] usb 2-1: Using ep0 maxpacket: 16 [ 1328.585780][T25725] usb 6-1: string descriptor 0 read error: -22 [ 1328.592193][T25725] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1328.603084][T32280] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1328.613821][T32280] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1328.623526][T25725] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1328.633518][T32280] usb 5-1: Product: ⠊ [ 1328.635580][ T4118] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1328.638190][T32280] usb 5-1: Manufacturer: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1328.664892][ T4118] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1328.673404][T32280] usb 5-1: SerialNumber: ␊ [ 1328.706360][ T9740] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1328.706547][T10976] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1328.727729][T10958] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1328.735384][ T2989] usb 3-1: Using ep0 maxpacket: 16 [ 1328.752393][ T4118] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1328.776458][ T9753] usb 4-1: new high-speed USB device number 102 using dummy_hcd [ 1328.791881][ T4118] usb 1-1: SerialNumber: ⠊ [ 1328.835982][T10986] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1328.895313][ T2989] usb 3-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1328.906609][ T2989] usb 3-1: config 1 interface 0 has no altsetting 0 [ 1328.975911][T25725] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 1328.993209][T25725] usb 6-1: USB disconnect, device number 104 [ 1329.047729][T32280] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 1329.059320][ T9753] usb 4-1: Using ep0 maxpacket: 16 [ 1329.074276][T32280] usb 5-1: USB disconnect, device number 99 [ 1329.096191][ T2989] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1329.115597][ T4118] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1329.120065][ T2989] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1329.141933][ T4118] usb 1-1: USB disconnect, device number 88 [ 1329.157951][ T2989] usb 3-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1329.186264][ T9740] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1329.196525][ T9753] usb 4-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1329.221785][ T9740] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1329.230492][ T9753] usb 4-1: config 1 interface 0 has no altsetting 0 [ 1329.239739][ T9740] usb 2-1: Manufacturer: Ќ [ 1329.245587][ T9740] usb 2-1: SerialNumber: ⠊ [ 1329.258373][ T2989] usb 3-1: Manufacturer: Ќ [ 1329.263735][ T2989] usb 3-1: SerialNumber: ⠊ [ 1329.295896][T11002] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1329.405215][ T9753] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1329.414512][ T9753] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1329.431758][ T9753] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 10:18:39 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x6d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5b, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x0, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x2d, &(0x7f000000ac80)={0x5, 0xf, 0x2d, 0x2, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x0, 0x0}]}) [ 1329.456588][ T9753] usb 4-1: Manufacturer: Ќ [ 1329.461530][ T9753] usb 4-1: SerialNumber: ⠊ [ 1329.495759][T11006] raw-gadget gadget: fail, usb_ep_enable returned -22 10:18:39 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x4, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1329.552515][ T9740] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1329.571097][ T9740] usb 2-1: USB disconnect, device number 113 10:18:39 executing program 0: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x6e, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1329.595983][ T2989] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 1329.613663][ T2989] usb 3-1: USB disconnect, device number 104 [ 1329.775275][ T9753] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 1329.812065][ T9753] usb 4-1: USB disconnect, device number 102 [ 1329.935401][T25725] usb 6-1: new high-speed USB device number 105 using dummy_hcd [ 1329.945137][ T4118] usb 1-1: new high-speed USB device number 89 using dummy_hcd 10:18:39 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1329.975592][ T9740] usb 5-1: new high-speed USB device number 100 using dummy_hcd 10:18:39 executing program 2: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9c, &(0x7f000000ad40)=@string={0x9c, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1330.185265][T25725] usb 6-1: Using ep0 maxpacket: 16 [ 1330.198037][ T4118] usb 1-1: Using ep0 maxpacket: 16 [ 1330.215042][ T9740] usb 5-1: Using ep0 maxpacket: 16 10:18:39 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1330.315768][ T4118] usb 1-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1330.322341][T25725] usb 6-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1330.327577][ T4118] usb 1-1: config 1 interface 0 has no altsetting 0 [ 1330.337219][T25725] usb 6-1: config 1 interface 0 has no altsetting 0 [ 1330.350948][T24215] usb 2-1: new high-speed USB device number 114 using dummy_hcd [ 1330.352173][ T9740] usb 5-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1330.376003][T26582] usb 3-1: new high-speed USB device number 105 using dummy_hcd [ 1330.378709][ T9740] usb 5-1: config 1 interface 0 has no altsetting 0 [ 1330.505219][T25725] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1330.514777][T25725] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1330.515349][ T4118] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1330.523816][T25725] usb 6-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1330.556521][ T4118] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1330.557963][T25725] usb 6-1: Manufacturer: Ќ [ 1330.564535][ T4118] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1330.564559][ T4118] usb 1-1: SerialNumber: ⠊ [ 1330.583053][ T34] usb 4-1: new high-speed USB device number 103 using dummy_hcd [ 1330.592391][T25725] usb 6-1: SerialNumber: ⠊ [ 1330.605046][T24215] usb 2-1: Using ep0 maxpacket: 16 [ 1330.613417][ T9740] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1330.615751][T11068] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1330.627320][ T9740] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1330.630442][T26582] usb 3-1: Using ep0 maxpacket: 16 [ 1330.651836][ T9740] usb 5-1: Product: ⠊ [ 1330.667459][ T9740] usb 5-1: Manufacturer: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1330.691999][T11058] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1330.725975][T24215] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1330.735511][ T9740] usb 5-1: SerialNumber: ␊ [ 1330.775504][T26582] usb 3-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1330.782778][T11067] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1330.791531][T26582] usb 3-1: config 1 interface 0 has no altsetting 0 [ 1330.874988][ T34] usb 4-1: Using ep0 maxpacket: 16 [ 1330.935873][ T4118] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1330.958047][ T4118] usb 1-1: USB disconnect, device number 89 [ 1330.969405][T26582] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1330.980466][T25725] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 1330.990557][T26582] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1331.015591][ T34] usb 4-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1331.027278][T26582] usb 3-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1331.030043][T25725] usb 6-1: USB disconnect, device number 105 [ 1331.054467][ T34] usb 4-1: config 1 interface 0 has no altsetting 0 [ 1331.075434][T26582] usb 3-1: Manufacturer: Ќ [ 1331.080450][T26582] usb 3-1: SerialNumber: ⠊ [ 1331.085172][ T9740] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 1331.105986][T11089] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1331.115094][T24215] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1331.122193][ T9740] usb 5-1: USB disconnect, device number 100 [ 1331.124334][T24215] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1331.124357][T24215] usb 2-1: Manufacturer: Ќ [ 1331.124371][T24215] usb 2-1: SerialNumber: ⠊ [ 1331.265249][ T34] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1331.276169][ T34] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1331.294518][ T34] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1331.322532][ T34] usb 4-1: Manufacturer: Ќ [ 1331.339152][ T34] usb 4-1: SerialNumber: ⠊ [ 1331.375876][T11092] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1331.395243][T26582] cdc_ether: probe of 3-1:1.0 failed with error -71 10:18:41 executing program 0: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x6e, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1331.421423][T26582] usb 3-1: USB disconnect, device number 105 10:18:41 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x6d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5b, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x0, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x2d, &(0x7f000000ac80)={0x5, 0xf, 0x2d, 0x2, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x0, 0x0}]}) [ 1331.455950][T24215] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1331.488728][T24215] usb 2-1: USB disconnect, device number 114 10:18:41 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x0, 0x0}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1331.661975][ T34] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 1331.702571][ T34] usb 4-1: USB disconnect, device number 103 10:18:41 executing program 2: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9c, &(0x7f000000ad40)=@string={0x9c, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1331.864882][ T9740] usb 6-1: new high-speed USB device number 106 using dummy_hcd [ 1331.895765][T25725] usb 5-1: new high-speed USB device number 101 using dummy_hcd [ 1331.903975][T24215] usb 1-1: new high-speed USB device number 90 using dummy_hcd 10:18:41 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) 10:18:41 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1332.134889][ T9740] usb 6-1: Using ep0 maxpacket: 16 [ 1332.144851][T24215] usb 1-1: Using ep0 maxpacket: 16 [ 1332.145000][T25725] usb 5-1: Using ep0 maxpacket: 16 [ 1332.165747][T32280] usb 3-1: new high-speed USB device number 106 using dummy_hcd [ 1332.245017][ T34] usb 2-1: new high-speed USB device number 115 using dummy_hcd [ 1332.275058][T24215] usb 1-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1332.285612][ T9740] usb 6-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1332.286123][T24215] usb 1-1: config 1 interface 0 has no altsetting 0 [ 1332.296390][T25725] usb 5-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1332.320079][ T9740] usb 6-1: config 1 interface 0 has no altsetting 0 [ 1332.332543][T25725] usb 5-1: config 1 interface 0 has no altsetting 0 [ 1332.434937][T32280] usb 3-1: Using ep0 maxpacket: 16 [ 1332.464916][T25325] usb 4-1: new high-speed USB device number 104 using dummy_hcd [ 1332.479803][T24215] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1332.489204][ T34] usb 2-1: Using ep0 maxpacket: 16 [ 1332.494463][T24215] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1332.513932][T24215] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1332.515317][ T9740] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1332.545923][ T9740] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1332.547750][T24215] usb 1-1: SerialNumber: ⠊ [ 1332.554356][ T9740] usb 6-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1332.595315][T32280] usb 3-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1332.595532][T11147] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1332.611203][T32280] usb 3-1: config 1 interface 0 has no altsetting 0 [ 1332.624979][ T34] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1332.628983][ T9740] usb 6-1: Manufacturer: Ќ [ 1332.649703][ T9740] usb 6-1: SerialNumber: ⠊ [ 1332.685703][T11154] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1332.710121][T25325] usb 4-1: Using ep0 maxpacket: 16 [ 1332.795812][T32280] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1332.805288][T25725] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1332.814353][T25725] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1332.825987][T32280] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1332.834015][T32280] usb 3-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1332.836623][T25325] usb 4-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1332.860106][T25725] usb 5-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1332.892959][T25325] usb 4-1: config 1 interface 0 has no altsetting 0 [ 1332.926828][T32280] usb 3-1: Manufacturer: Ќ [ 1332.933903][T32280] usb 3-1: SerialNumber: ⠊ [ 1332.935595][T24215] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1332.950841][T25725] usb 5-1: SerialNumber: ⠊ [ 1332.956317][ T9740] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 1332.987802][ T9740] usb 6-1: USB disconnect, device number 106 [ 1332.995693][T11171] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1332.995732][T24215] usb 1-1: USB disconnect, device number 90 [ 1333.035710][T11158] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1333.056282][ T34] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1333.065939][T25325] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1333.077980][T25325] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1333.086800][ T34] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1333.100033][T25325] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1333.125064][ T34] usb 2-1: Manufacturer: Ќ [ 1333.130430][ T34] usb 2-1: SerialNumber: ⠊ [ 1333.139692][T25325] usb 4-1: Manufacturer: Ќ [ 1333.145731][T25325] usb 4-1: SerialNumber: ⠊ [ 1333.176044][T11181] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1333.275123][T32280] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 1333.301794][T32280] usb 3-1: USB disconnect, device number 106 [ 1333.340908][T25725] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 1333.370821][T25725] usb 5-1: USB disconnect, device number 101 10:18:43 executing program 0: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x6e, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x4, [{0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) 10:18:43 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x6d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5b, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x0, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x2d, &(0x7f000000ac80)={0x5, 0xf, 0x2d, 0x2, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x0, 0x0}]}) [ 1333.417137][ T34] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1333.455368][ T34] usb 2-1: USB disconnect, device number 115 [ 1333.494978][T25325] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 1333.520207][T25325] usb 4-1: USB disconnect, device number 104 10:18:43 executing program 2: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x4, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) 10:18:43 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x0, 0x0}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1333.796250][ T9740] usb 1-1: new high-speed USB device number 91 using dummy_hcd 10:18:43 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x0, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1333.857721][T24215] usb 6-1: new high-speed USB device number 107 using dummy_hcd 10:18:43 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1334.024937][T25725] usb 3-1: new high-speed USB device number 107 using dummy_hcd [ 1334.039941][ T9740] usb 1-1: Using ep0 maxpacket: 16 [ 1334.114757][T24215] usb 6-1: Using ep0 maxpacket: 16 [ 1334.144877][T25325] usb 5-1: new high-speed USB device number 102 using dummy_hcd [ 1334.194871][ T9740] usb 1-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1334.205478][ T9740] usb 1-1: config 1 interface 0 has no altsetting 0 [ 1334.222675][ T9753] usb 2-1: new high-speed USB device number 116 using dummy_hcd [ 1334.238026][T24215] usb 6-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1334.249053][T24215] usb 6-1: config 1 interface 0 has no altsetting 0 [ 1334.284898][T25725] usb 3-1: Using ep0 maxpacket: 16 [ 1334.314930][T26582] usb 4-1: new high-speed USB device number 105 using dummy_hcd [ 1334.384800][T25325] usb 5-1: Using ep0 maxpacket: 16 [ 1334.395126][ T9740] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1334.406819][ T9740] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1334.415170][T24215] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1334.416226][ T9740] usb 1-1: Product: ⠊ [ 1334.429822][ T9740] usb 1-1: Manufacturer: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1334.438807][T24215] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1334.451815][T25725] usb 3-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1334.468917][T24215] usb 6-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1334.470883][ T9740] usb 1-1: SerialNumber: ␊ [ 1334.494405][T24215] usb 6-1: Manufacturer: Ќ [ 1334.498561][ T9753] usb 2-1: Using ep0 maxpacket: 16 [ 1334.503150][T24215] usb 6-1: SerialNumber: ⠊ [ 1334.517633][T25725] usb 3-1: config 1 interface 0 has no altsetting 0 [ 1334.526042][T25325] usb 5-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1334.537300][T11250] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1334.550846][T25325] usb 5-1: config 1 interface 0 has no altsetting 0 [ 1334.559265][T26582] usb 4-1: Using ep0 maxpacket: 16 [ 1334.593353][T11241] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1334.660230][ T9753] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1334.685180][T26582] usb 4-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1334.698934][T26582] usb 4-1: config 1 interface 0 has no altsetting 0 [ 1334.734927][T25725] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1334.744358][T25725] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1334.761983][T25725] usb 3-1: Product: ⠊ [ 1334.770972][T25725] usb 3-1: Manufacturer: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1334.803589][T25725] usb 3-1: SerialNumber: ␊ [ 1334.825012][T24215] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 1334.835640][T11253] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1334.859224][T24215] usb 6-1: USB disconnect, device number 107 [ 1334.866497][T26582] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1334.875154][ T9740] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1334.886940][T26582] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1334.888152][ T9740] usb 1-1: USB disconnect, device number 91 [ 1334.929912][T26582] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1334.955116][T25325] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1334.975217][T25325] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1334.995863][T25325] usb 5-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1335.020811][T26582] usb 4-1: Manufacturer: Ќ [ 1335.027723][T26582] usb 4-1: SerialNumber: ⠊ [ 1335.037763][T25325] usb 5-1: SerialNumber: ⠊ [ 1335.055465][T11269] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1335.066882][T11257] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1335.116235][ T9753] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1335.130484][ T9753] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1335.142155][T25725] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 1335.155761][T25725] usb 3-1: USB disconnect, device number 107 [ 1335.161874][ T9753] usb 2-1: Manufacturer: Ќ [ 1335.167631][ T9753] usb 2-1: SerialNumber: ⠊ [ 1335.231556][T11263] raw-gadget gadget: fail, usb_ep_enable returned -22 10:18:45 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1335.345182][T25325] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 1335.352275][T26582] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 1335.380832][T26582] usb 4-1: USB disconnect, device number 105 10:18:45 executing program 0: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x6e, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x4, [{0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1335.393218][T25325] usb 5-1: USB disconnect, device number 102 [ 1335.485684][ T9753] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1335.500911][ T9753] usb 2-1: USB disconnect, device number 116 10:18:45 executing program 2: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x4, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1335.724670][T24215] usb 1-1: new high-speed USB device number 92 using dummy_hcd [ 1335.735002][ T9740] usb 6-1: new high-speed USB device number 108 using dummy_hcd 10:18:45 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) 10:18:45 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x0, 0x0}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1335.902301][T25725] usb 3-1: new high-speed USB device number 108 using dummy_hcd 10:18:45 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x0, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1335.964708][T24215] usb 1-1: Using ep0 maxpacket: 16 [ 1336.004569][ T9740] usb 6-1: Using ep0 maxpacket: 16 [ 1336.085247][T24215] usb 1-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1336.096488][T24215] usb 1-1: config 1 interface 0 has no altsetting 0 [ 1336.115130][T26582] usb 4-1: new high-speed USB device number 106 using dummy_hcd [ 1336.155055][ T9740] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1336.168862][ T9753] usb 5-1: new high-speed USB device number 103 using dummy_hcd [ 1336.176679][T25725] usb 3-1: Using ep0 maxpacket: 16 [ 1336.255053][T24215] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1336.264701][T24215] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1336.274666][T24215] usb 1-1: Product: ⠊ [ 1336.281017][T24215] usb 1-1: Manufacturer: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1336.286461][T32280] usb 2-1: new high-speed USB device number 117 using dummy_hcd [ 1336.304412][T24215] usb 1-1: SerialNumber: ␊ [ 1336.325549][T25725] usb 3-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1336.335341][T11329] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1336.342376][T25725] usb 3-1: config 1 interface 0 has no altsetting 0 [ 1336.365180][T26582] usb 4-1: Using ep0 maxpacket: 16 [ 1336.445012][ T9753] usb 5-1: Using ep0 maxpacket: 16 [ 1336.485354][T26582] usb 4-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1336.496025][T26582] usb 4-1: config 1 interface 0 has no altsetting 0 [ 1336.512879][T25725] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1336.522387][T25725] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1336.541274][T25725] usb 3-1: Product: ⠊ [ 1336.550822][T25725] usb 3-1: Manufacturer: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1336.590415][T25725] usb 3-1: SerialNumber: ␊ [ 1336.601081][ T9753] usb 5-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1336.611456][T32280] usb 2-1: Using ep0 maxpacket: 16 [ 1336.615074][T24215] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1336.617608][ T9740] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1336.645662][ T9753] usb 5-1: config 1 interface 0 has no altsetting 0 [ 1336.656408][T24215] usb 1-1: USB disconnect, device number 92 [ 1336.658969][ T9740] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1336.665036][T26582] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1336.671652][ T9740] usb 6-1: Manufacturer: Ќ [ 1336.680337][T11343] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1336.685249][ T9740] usb 6-1: SerialNumber: ⠊ [ 1336.716990][T26582] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1336.753511][T26582] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1336.785553][T32280] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1336.799244][T26582] usb 4-1: Manufacturer: Ќ [ 1336.804158][T26582] usb 4-1: SerialNumber: ⠊ [ 1336.845624][T11347] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1336.975460][T25725] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 1336.987314][T25725] usb 3-1: USB disconnect, device number 108 [ 1337.036214][ T9740] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1337.063915][ T9740] usb 6-1: USB disconnect, device number 108 [ 1337.095767][ T9753] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1337.116735][ T9753] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1337.134871][T26582] cdc_ether: probe of 4-1:1.0 failed with error -71 10:18:46 executing program 0: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x6e, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x4, [{0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1337.162502][T26582] usb 4-1: USB disconnect, device number 106 [ 1337.184436][ T9753] usb 5-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1337.210826][T32280] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1337.222263][T32280] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1337.253439][T32280] usb 2-1: Manufacturer: Ќ [ 1337.260720][T32280] usb 2-1: SerialNumber: ⠊ [ 1337.284545][ T9753] usb 5-1: SerialNumber: ⠊ [ 1337.307412][T11356] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1337.335431][T11350] raw-gadget gadget: fail, usb_ep_enable returned -22 10:18:47 executing program 2: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x4, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1337.524624][T24215] usb 1-1: new high-speed USB device number 93 using dummy_hcd [ 1337.555890][T32280] cdc_ether: probe of 2-1:1.0 failed with error -22 10:18:47 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1337.576597][T32280] usb 2-1: USB disconnect, device number 117 10:18:47 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1337.624676][ T9753] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 1337.661992][ T9753] usb 5-1: USB disconnect, device number 103 [ 1337.726216][T26582] usb 3-1: new high-speed USB device number 109 using dummy_hcd [ 1337.774570][T24215] usb 1-1: Using ep0 maxpacket: 16 [ 1337.894712][T24215] usb 1-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1337.905772][T24215] usb 1-1: config 1 interface 0 has no altsetting 0 [ 1337.964956][T26582] usb 3-1: Using ep0 maxpacket: 16 [ 1337.974736][ T34] usb 6-1: new high-speed USB device number 109 using dummy_hcd [ 1337.984588][T29737] usb 4-1: new high-speed USB device number 107 using dummy_hcd 10:18:47 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x0, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1338.065851][T24215] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1338.081670][T24215] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1338.091905][T26582] usb 3-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 10:18:47 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1338.110389][T26582] usb 3-1: config 1 interface 0 has no altsetting 0 [ 1338.119953][T24215] usb 1-1: Product: ⠊ [ 1338.140313][T24215] usb 1-1: Manufacturer: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1338.169940][T24215] usb 1-1: SerialNumber: ␊ [ 1338.195256][T11407] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1338.224600][ T34] usb 6-1: Using ep0 maxpacket: 16 [ 1338.246651][T29737] usb 4-1: Using ep0 maxpacket: 16 [ 1338.304598][T26582] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1338.314032][T26582] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1338.331983][T26582] usb 3-1: Product: ⠊ [ 1338.341452][T26582] usb 3-1: Manufacturer: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1338.369364][ T34] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1338.383966][T26582] usb 3-1: SerialNumber: ␊ [ 1338.405045][T29737] usb 4-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1338.416035][T11415] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1338.423577][T29737] usb 4-1: config 1 interface 0 has no altsetting 0 [ 1338.446160][ T4118] usb 2-1: new high-speed USB device number 118 using dummy_hcd [ 1338.484836][T24215] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1338.499665][T24215] usb 1-1: USB disconnect, device number 93 [ 1338.534518][ T9753] usb 5-1: new high-speed USB device number 104 using dummy_hcd [ 1338.614922][T29737] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1338.624066][T29737] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1338.634472][T29737] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1338.663298][T29737] usb 4-1: Manufacturer: Ќ [ 1338.673151][T29737] usb 4-1: SerialNumber: ⠊ [ 1338.695238][T26582] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 1338.708825][ T4118] usb 2-1: Using ep0 maxpacket: 16 [ 1338.722526][T26582] usb 3-1: USB disconnect, device number 109 [ 1338.729621][T11435] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1338.754814][ T34] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1338.768128][ T34] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1338.781564][ T34] usb 6-1: Manufacturer: Ќ [ 1338.790535][ T34] usb 6-1: SerialNumber: ⠊ [ 1338.806300][ T9753] usb 5-1: Using ep0 maxpacket: 16 [ 1338.825116][ T4118] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 10:18:48 executing program 0: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x6e, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x0, 0x0}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1338.954627][ T9753] usb 5-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1338.979930][ T9753] usb 5-1: config 1 interface 0 has no altsetting 0 [ 1339.024867][T29737] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 1339.040779][T29737] usb 4-1: USB disconnect, device number 107 10:18:48 executing program 2: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x0, 0x0}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1339.115558][ T34] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1339.130255][ T34] usb 6-1: USB disconnect, device number 109 [ 1339.175671][ T9753] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1339.194305][ T9753] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1339.202683][ T9753] usb 5-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1339.206106][ T4118] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1339.235412][ T9753] usb 5-1: SerialNumber: ⠊ [ 1339.243835][ T4118] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1339.255172][T11448] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1339.269276][ T4118] usb 2-1: Manufacturer: Ќ [ 1339.289122][ T4118] usb 2-1: SerialNumber: ⠊ [ 1339.307047][T24215] usb 1-1: new high-speed USB device number 94 using dummy_hcd [ 1339.345250][T11441] raw-gadget gadget: fail, usb_ep_enable returned -22 10:18:49 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1339.524587][ T9753] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 1339.535945][ T9753] usb 5-1: USB disconnect, device number 104 [ 1339.554647][T32280] usb 3-1: new high-speed USB device number 110 using dummy_hcd [ 1339.574978][T24215] usb 1-1: Using ep0 maxpacket: 16 10:18:49 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1339.605303][ T4118] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1339.637462][ T4118] usb 2-1: USB disconnect, device number 118 [ 1339.694575][T24215] usb 1-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1339.715097][T24215] usb 1-1: config 1 interface 0 has no altsetting 0 [ 1339.806620][T32280] usb 3-1: Using ep0 maxpacket: 16 [ 1339.875116][ T2989] usb 4-1: new high-speed USB device number 108 using dummy_hcd [ 1339.944818][T32280] usb 3-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1339.954424][T24215] usb 1-1: string descriptor 0 read error: -22 [ 1339.955846][T29737] usb 6-1: new high-speed USB device number 110 using dummy_hcd [ 1339.961907][T24215] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1339.970319][T32280] usb 3-1: config 1 interface 0 has no altsetting 0 10:18:49 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1340.006869][T24215] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 10:18:49 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0x0, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1340.055295][T11479] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1340.144288][ T2989] usb 4-1: Using ep0 maxpacket: 16 [ 1340.249553][T29737] usb 6-1: Using ep0 maxpacket: 16 [ 1340.275495][ T2989] usb 4-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1340.286680][ T2989] usb 4-1: config 1 interface 0 has no altsetting 0 [ 1340.297576][T24215] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1340.310835][T24215] usb 1-1: USB disconnect, device number 94 [ 1340.317389][T26582] usb 5-1: new high-speed USB device number 105 using dummy_hcd [ 1340.364588][T32280] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1340.373763][T32280] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1340.393485][T32280] usb 3-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1340.421605][T29737] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1340.424294][ T34] usb 2-1: new high-speed USB device number 119 using dummy_hcd [ 1340.441949][T32280] usb 3-1: SerialNumber: ⠊ [ 1340.485380][T11495] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1340.524759][ T2989] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1340.534834][ T2989] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1340.543310][ T2989] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1340.564345][T26582] usb 5-1: Using ep0 maxpacket: 16 [ 1340.575199][ T2989] usb 4-1: Manufacturer: Ќ [ 1340.585118][ T2989] usb 4-1: SerialNumber: ⠊ [ 1340.626684][T11513] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1340.684335][ T34] usb 2-1: Using ep0 maxpacket: 16 [ 1340.690221][T26582] usb 5-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1340.700917][T26582] usb 5-1: config 1 interface 0 has no altsetting 0 [ 1340.774821][T32280] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 1340.789363][T32280] usb 3-1: USB disconnect, device number 110 10:18:50 executing program 0: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x6e, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x0, 0x0}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1340.814513][ T34] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1340.864956][T26582] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1340.874053][T26582] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1340.898678][T26582] usb 5-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1340.924653][T26582] usb 5-1: SerialNumber: ⠊ [ 1340.931196][ T2989] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 1340.945073][T11528] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1340.964602][T29737] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1340.978642][ T2989] usb 4-1: USB disconnect, device number 108 [ 1340.985458][T29737] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1340.993463][T29737] usb 6-1: Manufacturer: Ќ [ 1341.015795][T29737] usb 6-1: SerialNumber: ⠊ [ 1341.194708][ T9753] usb 1-1: new high-speed USB device number 95 using dummy_hcd [ 1341.214364][ T34] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1341.223965][ T34] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 10:18:50 executing program 2: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x0, 0x0}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1341.243023][T26582] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 1341.251194][ T34] usb 2-1: Manufacturer: Ќ [ 1341.268689][T26582] usb 5-1: USB disconnect, device number 105 [ 1341.284413][ T34] usb 2-1: SerialNumber: ⠊ [ 1341.315116][T11537] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1341.338904][T29737] cdc_ether: probe of 6-1:1.0 failed with error -22 10:18:51 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1341.375792][T29737] usb 6-1: USB disconnect, device number 110 [ 1341.434227][ T9753] usb 1-1: Using ep0 maxpacket: 16 [ 1341.564382][ T9753] usb 1-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1341.575817][ T34] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1341.587002][T24215] usb 3-1: new high-speed USB device number 111 using dummy_hcd [ 1341.596039][ T9753] usb 1-1: config 1 interface 0 has no altsetting 0 [ 1341.602133][ T34] usb 2-1: USB disconnect, device number 119 10:18:51 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1341.764404][T29737] usb 4-1: new high-speed USB device number 109 using dummy_hcd 10:18:51 executing program 5: [ 1341.844179][T24215] usb 3-1: Using ep0 maxpacket: 16 [ 1341.861060][ T9753] usb 1-1: string descriptor 0 read error: -22 [ 1341.870187][ T9753] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1341.879879][ T9753] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1341.914839][T11565] raw-gadget gadget: fail, usb_ep_enable returned -22 10:18:51 executing program 5: 10:18:51 executing program 5: [ 1341.972489][T24215] usb 3-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1341.992815][T24215] usb 3-1: config 1 interface 0 has no altsetting 0 [ 1342.014194][T29737] usb 4-1: Using ep0 maxpacket: 16 10:18:51 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0x0, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1342.064501][ T2989] usb 5-1: new high-speed USB device number 106 using dummy_hcd 10:18:51 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1342.155728][T29737] usb 4-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1342.174501][ T9753] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1342.184598][T29737] usb 4-1: config 1 interface 0 has no altsetting 0 [ 1342.200391][ T9753] usb 1-1: USB disconnect, device number 95 [ 1342.325024][ T2989] usb 5-1: Using ep0 maxpacket: 16 [ 1342.364792][T29737] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1342.375034][T29737] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1342.383357][T29737] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1342.394274][T24215] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1342.415525][T32280] usb 2-1: new high-speed USB device number 120 using dummy_hcd [ 1342.425267][T24215] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1342.441071][T24215] usb 3-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1342.444545][T29737] usb 4-1: Manufacturer: Ќ [ 1342.474328][T24215] usb 3-1: SerialNumber: ⠊ [ 1342.494531][ T2989] usb 5-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1342.505599][T11591] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1342.518163][ T2989] usb 5-1: config 1 interface 0 has no altsetting 0 [ 1342.527835][T29737] usb 4-1: SerialNumber: ⠊ [ 1342.565005][T11601] raw-gadget gadget: fail, usb_ep_enable returned -22 10:18:52 executing program 0: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x6e, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x0, 0x0}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1342.694349][T32280] usb 2-1: Using ep0 maxpacket: 16 10:18:52 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1342.724474][ T2989] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1342.753573][ T2989] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1342.784276][T24215] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 1342.791714][ T2989] usb 5-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1342.814359][T24215] usb 3-1: USB disconnect, device number 111 [ 1342.830602][ T2989] usb 5-1: SerialNumber: ⠊ [ 1342.840196][T32280] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1342.885360][T11613] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1342.892813][T29737] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 1342.909734][T29737] usb 4-1: USB disconnect, device number 109 [ 1343.024275][ T9753] usb 1-1: new high-speed USB device number 96 using dummy_hcd [ 1343.164323][ T2989] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 1343.177216][ T2989] usb 5-1: USB disconnect, device number 106 10:18:52 executing program 2: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x0, 0x0}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1343.278620][T32280] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1343.288609][ T9753] usb 1-1: Using ep0 maxpacket: 16 [ 1343.295034][T32280] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1343.305926][T32280] usb 2-1: Manufacturer: Ќ [ 1343.310470][T32280] usb 2-1: SerialNumber: ⠊ 10:18:53 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1343.334821][T11629] raw-gadget gadget: fail, usb_ep_enable returned -22 10:18:53 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1343.404781][ T9753] usb 1-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1343.419049][ T9753] usb 1-1: config 1 interface 0 has no altsetting 0 [ 1343.534215][ T4118] usb 3-1: new high-speed USB device number 112 using dummy_hcd 10:18:53 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x4, [{0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1343.605510][T32280] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1343.619929][T32280] usb 2-1: USB disconnect, device number 120 [ 1343.662937][T24215] usb 4-1: new high-speed USB device number 110 using dummy_hcd [ 1343.719492][ T9753] usb 1-1: string descriptor 0 read error: -22 [ 1343.728757][ T9753] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1343.745964][ T9753] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1343.774890][T11647] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1343.799636][ T4118] usb 3-1: Using ep0 maxpacket: 16 [ 1343.924173][ T4118] usb 3-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1343.934952][T24215] usb 4-1: Using ep0 maxpacket: 16 [ 1343.940342][ T4118] usb 3-1: config 1 interface 0 has no altsetting 0 10:18:53 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1343.974250][ T2989] usb 5-1: new high-speed USB device number 107 using dummy_hcd [ 1344.004703][ T9753] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1344.022331][ T9753] usb 1-1: USB disconnect, device number 96 10:18:53 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0x0, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1344.056544][T24215] usb 4-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1344.078763][T24215] usb 4-1: config 1 interface 0 has no altsetting 0 [ 1344.224808][ T2989] usb 5-1: Using ep0 maxpacket: 16 [ 1344.264918][T24215] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1344.275950][T24215] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1344.287147][T24215] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1344.315002][ T4118] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1344.324760][T24215] usb 4-1: Manufacturer: Ќ [ 1344.329485][ T4118] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1344.338541][T24215] usb 4-1: SerialNumber: ⠊ [ 1344.344766][ T4118] usb 3-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1344.369208][ T4118] usb 3-1: SerialNumber: ⠊ [ 1344.378193][ T2989] usb 5-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1344.384687][T11685] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1344.396621][T11679] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1344.403656][T26582] usb 6-1: new high-speed USB device number 111 using dummy_hcd [ 1344.406650][ T2989] usb 5-1: config 1 interface 0 has no altsetting 0 [ 1344.411483][ T34] usb 2-1: new high-speed USB device number 121 using dummy_hcd 10:18:54 executing program 0: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x6e, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1344.614156][ T2989] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1344.614825][T26582] usb 6-1: device descriptor read/64, error 18 [ 1344.624377][ T2989] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1344.641727][ T2989] usb 5-1: Product: ⠊ [ 1344.647619][ T2989] usb 5-1: Manufacturer: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1344.686010][ T34] usb 2-1: Using ep0 maxpacket: 16 [ 1344.694691][ T4118] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 1344.696722][ T2989] usb 5-1: SerialNumber: ␊ [ 1344.704264][T24215] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 1344.724682][T11701] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1344.737856][T24215] usb 4-1: USB disconnect, device number 110 [ 1344.747983][ T4118] usb 3-1: USB disconnect, device number 112 [ 1344.804540][ T34] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1344.824777][T24214] usb 1-1: new high-speed USB device number 97 using dummy_hcd [ 1344.903978][T26582] usb 6-1: new high-speed USB device number 112 using dummy_hcd [ 1345.014576][ T2989] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 1345.028952][ T2989] usb 5-1: USB disconnect, device number 107 [ 1345.074119][T24214] usb 1-1: Using ep0 maxpacket: 16 [ 1345.094094][T26582] usb 6-1: device descriptor read/64, error 18 10:18:54 executing program 2: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) 10:18:54 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1345.199127][T24214] usb 1-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1345.210902][ T34] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1345.221859][T26582] usb usb6-port1: attempt power cycle [ 1345.231823][T24214] usb 1-1: config 1 interface 0 has no altsetting 0 [ 1345.256613][ T34] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1345.283405][ T34] usb 2-1: Manufacturer: Ќ [ 1345.294262][ T34] usb 2-1: SerialNumber: ⠊ [ 1345.324764][T11721] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1345.434014][T24214] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1345.444598][T24214] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1345.452732][T24214] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 10:18:55 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x4, [{0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1345.484474][ T9753] usb 3-1: new high-speed USB device number 113 using dummy_hcd [ 1345.493965][T32280] usb 4-1: new high-speed USB device number 111 using dummy_hcd [ 1345.494061][T24214] usb 1-1: Manufacturer: Ќ [ 1345.541216][T24214] usb 1-1: SerialNumber: ⠊ [ 1345.584700][T11732] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1345.594852][ T34] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1345.615414][ T34] usb 2-1: USB disconnect, device number 121 [ 1345.743921][T32280] usb 4-1: Using ep0 maxpacket: 16 [ 1345.749636][ T9753] usb 3-1: Using ep0 maxpacket: 16 [ 1345.864296][T24214] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1345.879839][T24214] usb 1-1: USB disconnect, device number 97 [ 1345.880693][ T2989] usb 5-1: new high-speed USB device number 108 using dummy_hcd [ 1345.894800][ T9753] usb 3-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1345.905524][T32280] usb 4-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1345.926009][T32280] usb 4-1: config 1 interface 0 has no altsetting 0 [ 1345.932776][ T9753] usb 3-1: config 1 interface 0 has no altsetting 0 [ 1345.945205][T26582] usb 6-1: new high-speed USB device number 113 using dummy_hcd 10:18:55 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1346.054716][T26582] usb 6-1: Invalid ep0 maxpacket: 0 [ 1346.118994][ T9753] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1346.128855][T32280] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1346.151855][T32280] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1346.162005][ T9753] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1346.181217][T32280] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1346.203786][T26582] usb 6-1: new high-speed USB device number 114 using dummy_hcd [ 1346.206368][ T2989] usb 5-1: Using ep0 maxpacket: 16 [ 1346.221296][ T9753] usb 3-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1346.245149][ T9753] usb 3-1: SerialNumber: ⠊ [ 1346.249893][T32280] usb 4-1: Manufacturer: Ќ [ 1346.255870][T32280] usb 4-1: SerialNumber: ⠊ 10:18:56 executing program 0: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x6e, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1346.274637][T11764] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1346.294774][T11768] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1346.305384][T26582] usb 6-1: Invalid ep0 maxpacket: 0 [ 1346.310893][T26582] usb usb6-port1: unable to enumerate USB device [ 1346.394068][T24214] usb 2-1: new high-speed USB device number 122 using dummy_hcd [ 1346.404279][ T2989] usb 5-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1346.428120][ T2989] usb 5-1: config 1 interface 0 has no altsetting 0 [ 1346.555346][ T9753] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 1346.581909][T32280] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 1346.598855][ T9753] usb 3-1: USB disconnect, device number 113 [ 1346.615768][T32280] usb 4-1: USB disconnect, device number 111 [ 1346.628280][ T2989] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1346.635674][T24214] usb 2-1: Using ep0 maxpacket: 16 [ 1346.644362][ T2989] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1346.652480][ T2989] usb 5-1: Product: ⠊ [ 1346.656797][T25725] usb 1-1: new high-speed USB device number 98 using dummy_hcd [ 1346.713906][ T2989] usb 5-1: Manufacturer: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1346.738310][ T2989] usb 5-1: SerialNumber: ␊ [ 1346.755926][T24214] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1346.775020][T11778] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1346.963821][T25725] usb 1-1: Using ep0 maxpacket: 16 10:18:56 executing program 2: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1347.064126][ T2989] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 1347.094267][ T2989] usb 5-1: USB disconnect, device number 108 10:18:56 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) 10:18:56 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1347.104295][T25725] usb 1-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1347.117991][T25725] usb 1-1: config 1 interface 0 has no altsetting 0 [ 1347.145207][T24214] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1347.179234][T24214] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1347.206029][T24214] usb 2-1: Manufacturer: Ќ [ 1347.222128][T24214] usb 2-1: SerialNumber: ⠊ [ 1347.274542][T11800] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1347.324307][T25725] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1347.333583][T25725] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1347.343545][T25725] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1347.369631][T25725] usb 1-1: Manufacturer: Ќ [ 1347.376390][T25725] usb 1-1: SerialNumber: ⠊ [ 1347.393737][ T34] usb 3-1: new high-speed USB device number 114 using dummy_hcd [ 1347.423871][T11808] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1347.463973][T32280] usb 4-1: new high-speed USB device number 112 using dummy_hcd 10:18:57 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x4, [{0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1347.554726][T24214] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1347.564919][T24214] usb 2-1: USB disconnect, device number 122 [ 1347.573544][ T9740] usb 6-1: new high-speed USB device number 115 using dummy_hcd [ 1347.633805][ T34] usb 3-1: Using ep0 maxpacket: 16 [ 1347.703995][T25725] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1347.710886][T32280] usb 4-1: Using ep0 maxpacket: 16 [ 1347.720486][T25725] usb 1-1: USB disconnect, device number 98 [ 1347.753935][ T34] usb 3-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1347.765384][ T34] usb 3-1: config 1 interface 0 has no altsetting 0 [ 1347.783796][ T9740] usb 6-1: device descriptor read/64, error 18 [ 1347.814304][T24215] usb 5-1: new high-speed USB device number 109 using dummy_hcd [ 1347.845881][T32280] usb 4-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1347.856186][T32280] usb 4-1: config 1 interface 0 has no altsetting 0 [ 1347.923906][ T34] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1347.933075][ T34] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1347.949040][ T34] usb 3-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1347.977870][ T34] usb 3-1: SerialNumber: ⠊ 10:18:57 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1348.004893][T11837] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1348.024085][T32280] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1348.037067][T32280] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1348.046240][T32280] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1348.063777][T24215] usb 5-1: Using ep0 maxpacket: 16 [ 1348.073877][ T9740] usb 6-1: new high-speed USB device number 116 using dummy_hcd [ 1348.115451][T32280] usb 4-1: Manufacturer: Ќ [ 1348.120169][T32280] usb 4-1: SerialNumber: ⠊ [ 1348.154535][T11847] raw-gadget gadget: fail, usb_ep_enable returned -22 10:18:57 executing program 0: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x6e, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1348.194213][T24215] usb 5-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1348.219981][T24215] usb 5-1: config 1 interface 0 has no altsetting 0 [ 1348.264744][ T9740] usb 6-1: device descriptor read/64, error 18 [ 1348.294130][ T34] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 1348.307967][ T34] usb 3-1: USB disconnect, device number 114 [ 1348.373962][T24214] usb 2-1: new high-speed USB device number 123 using dummy_hcd [ 1348.386170][T24215] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1348.404795][T24215] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1348.405219][ T9740] usb usb6-port1: attempt power cycle [ 1348.429489][T24215] usb 5-1: Product: ⠊ [ 1348.441725][T24215] usb 5-1: Manufacturer: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1348.467160][T24215] usb 5-1: SerialNumber: ␊ [ 1348.495908][T32280] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 1348.504572][T11861] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1348.514713][T32280] usb 4-1: USB disconnect, device number 112 [ 1348.613790][T24214] usb 2-1: Using ep0 maxpacket: 16 [ 1348.634057][T26582] usb 1-1: new high-speed USB device number 99 using dummy_hcd 10:18:58 executing program 2: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1348.733993][T24214] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1348.784264][T24215] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 1348.799909][T24215] usb 5-1: USB disconnect, device number 109 10:18:58 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1348.873859][T26582] usb 1-1: Using ep0 maxpacket: 16 [ 1348.993824][T26582] usb 1-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1349.004933][T26582] usb 1-1: config 1 interface 0 has no altsetting 0 [ 1349.124225][T32280] usb 3-1: new high-speed USB device number 115 using dummy_hcd [ 1349.124322][T24214] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1349.142088][T24214] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1349.151751][T24214] usb 2-1: Manufacturer: Ќ [ 1349.157338][T24214] usb 2-1: SerialNumber: ⠊ [ 1349.170203][ T9740] usb 6-1: new high-speed USB device number 117 using dummy_hcd [ 1349.175573][T26582] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1349.194608][T26582] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1349.202898][T26582] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1349.224956][T26582] usb 1-1: Manufacturer: Ќ [ 1349.224991][T11883] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1349.230278][T26582] usb 1-1: SerialNumber: ⠊ [ 1349.264461][T11893] raw-gadget gadget: fail, usb_ep_enable returned -22 10:18:59 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x0, 0x0}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1349.273689][ T9740] usb 6-1: Invalid ep0 maxpacket: 0 [ 1349.383782][T32280] usb 3-1: Using ep0 maxpacket: 16 10:18:59 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1349.423645][ T9740] usb 6-1: new high-speed USB device number 118 using dummy_hcd [ 1349.504766][T24214] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1349.537118][T24214] usb 2-1: USB disconnect, device number 123 [ 1349.556461][ T9740] usb 6-1: Invalid ep0 maxpacket: 0 [ 1349.562804][T32280] usb 3-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1349.566079][T26582] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1349.575024][ T9740] usb usb6-port1: unable to enumerate USB device [ 1349.593613][T32280] usb 3-1: config 1 interface 0 has no altsetting 0 [ 1349.610327][T25725] usb 5-1: new high-speed USB device number 110 using dummy_hcd [ 1349.623622][T26582] usb 1-1: USB disconnect, device number 99 [ 1349.773740][T32280] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1349.783022][T32280] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1349.794180][T32280] usb 3-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1349.819798][T32280] usb 3-1: SerialNumber: ⠊ [ 1349.844414][T11922] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1349.873554][T25725] usb 5-1: Using ep0 maxpacket: 16 10:18:59 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) 10:18:59 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) 10:18:59 executing program 0: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x6e, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1350.005410][T25725] usb 5-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1350.025427][T25725] usb 5-1: config 1 interface 0 has no altsetting 0 [ 1350.123803][T32280] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 1350.145072][T32280] usb 3-1: USB disconnect, device number 115 10:18:59 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1350.334212][T25725] usb 5-1: string descriptor 0 read error: -22 [ 1350.347691][T25725] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1350.366491][ T9753] usb 2-1: new high-speed USB device number 124 using dummy_hcd [ 1350.383943][T25725] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1350.426813][T11934] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1350.444897][ T9740] usb 1-1: new high-speed USB device number 100 using dummy_hcd 10:19:00 executing program 2: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x4, [{0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) 10:19:00 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1350.657827][ T9753] usb 2-1: Using ep0 maxpacket: 16 [ 1350.683830][T25725] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 1350.700540][T25725] usb 5-1: USB disconnect, device number 110 [ 1350.723466][ T9740] usb 1-1: Using ep0 maxpacket: 16 [ 1350.773837][T32280] usb 6-1: new high-speed USB device number 119 using dummy_hcd [ 1350.794110][ T9753] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1350.864838][ T9740] usb 1-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1350.873500][T26582] usb 3-1: new high-speed USB device number 116 using dummy_hcd [ 1350.875901][ T9740] usb 1-1: config 1 interface 0 has no altsetting 0 [ 1350.964103][ T2989] usb 4-1: new high-speed USB device number 113 using dummy_hcd [ 1350.976713][T32280] usb 6-1: device descriptor read/64, error 18 [ 1351.083690][ T9740] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1351.093489][ T9740] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1351.101751][ T9740] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1351.126081][ T9740] usb 1-1: Manufacturer: Ќ 10:19:00 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x0, 0x0}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1351.131203][ T9740] usb 1-1: SerialNumber: ⠊ [ 1351.135830][T26582] usb 3-1: Using ep0 maxpacket: 16 [ 1351.164105][T11970] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1351.233783][ T9753] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1351.244154][ T9753] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1351.263957][T26582] usb 3-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1351.266521][ T9753] usb 2-1: Manufacturer: Ќ [ 1351.282967][ T2989] usb 4-1: Using ep0 maxpacket: 16 [ 1351.288252][T32280] usb 6-1: new high-speed USB device number 120 using dummy_hcd [ 1351.306515][ T9753] usb 2-1: SerialNumber: ⠊ [ 1351.312430][T26582] usb 3-1: config 1 interface 0 has no altsetting 0 [ 1351.345448][T11961] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1351.436752][ T2989] usb 4-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1351.455828][ T2989] usb 4-1: config 1 interface 0 has no altsetting 0 [ 1351.465917][ T9740] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1351.490045][ T9740] usb 1-1: USB disconnect, device number 100 [ 1351.503631][T26582] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1351.513947][T32280] usb 6-1: device descriptor read/64, error 18 [ 1351.531391][T26582] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1351.556739][T26582] usb 3-1: Product: ⠊ [ 1351.561598][T26582] usb 3-1: Manufacturer: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1351.600324][T26582] usb 3-1: SerialNumber: ␊ [ 1351.614385][ T9753] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1351.634241][T11990] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1351.641642][T32280] usb usb6-port1: attempt power cycle [ 1351.652433][ T9753] usb 2-1: USB disconnect, device number 124 [ 1351.713826][ T2989] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1351.723989][ T2989] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1351.732390][ T2989] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1351.759171][ T2989] usb 4-1: Manufacturer: Ќ [ 1351.764751][T24214] usb 5-1: new high-speed USB device number 111 using dummy_hcd [ 1351.765744][ T2989] usb 4-1: SerialNumber: ⠊ [ 1351.794113][T11994] raw-gadget gadget: fail, usb_ep_enable returned -22 10:19:01 executing program 0: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x6e, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1351.933902][T26582] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 1351.947268][T26582] usb 3-1: USB disconnect, device number 116 [ 1352.003615][T24214] usb 5-1: Using ep0 maxpacket: 16 10:19:01 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, 0x0) [ 1352.102650][ T2989] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 1352.122939][ T2989] usb 4-1: USB disconnect, device number 113 [ 1352.123886][T24214] usb 5-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1352.141537][T24214] usb 5-1: config 1 interface 0 has no altsetting 0 [ 1352.304050][ T34] usb 1-1: new high-speed USB device number 101 using dummy_hcd 10:19:02 executing program 2: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x4, [{0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1352.363470][T32280] usb 6-1: new high-speed USB device number 121 using dummy_hcd [ 1352.383677][T24214] usb 5-1: string descriptor 0 read error: -22 [ 1352.391474][T24214] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1352.416870][T24214] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1352.437397][T26582] usb 2-1: new high-speed USB device number 125 using dummy_hcd [ 1352.454022][T32280] usb 6-1: Invalid ep0 maxpacket: 0 [ 1352.464775][T12014] raw-gadget gadget: fail, usb_ep_enable returned -22 10:19:02 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1352.543363][ T34] usb 1-1: Using ep0 maxpacket: 16 [ 1352.613477][T32280] usb 6-1: new high-speed USB device number 122 using dummy_hcd [ 1352.664342][ T34] usb 1-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1352.674605][ T34] usb 1-1: config 1 interface 0 has no altsetting 0 [ 1352.685958][T26582] usb 2-1: Using ep0 maxpacket: 16 [ 1352.704053][T32280] usb 6-1: Invalid ep0 maxpacket: 0 [ 1352.713548][T32280] usb usb6-port1: unable to enumerate USB device [ 1352.725538][T24214] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 1352.747453][T24214] usb 5-1: USB disconnect, device number 111 [ 1352.763522][ T2989] usb 3-1: new high-speed USB device number 117 using dummy_hcd [ 1352.816079][T26582] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1352.836941][ T34] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1352.846873][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1352.861510][ T34] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1352.885276][T24215] usb 4-1: new high-speed USB device number 114 using dummy_hcd [ 1352.899648][ T34] usb 1-1: Manufacturer: Ќ [ 1352.908047][ T34] usb 1-1: SerialNumber: ⠊ [ 1352.944149][T12045] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1353.003502][T26582] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1353.013708][T26582] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1353.022881][T26582] usb 2-1: Product: syz [ 1353.033512][ T2989] usb 3-1: Using ep0 maxpacket: 16 [ 1353.033583][T26582] usb 2-1: Manufacturer: syz [ 1353.053716][T26582] usb 2-1: SerialNumber: syz [ 1353.094705][T12057] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1353.133505][T24215] usb 4-1: Using ep0 maxpacket: 16 [ 1353.191603][ T2989] usb 3-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1353.202482][ T2989] usb 3-1: config 1 interface 0 has no altsetting 0 10:19:03 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x0, 0x0}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1353.232273][ T34] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1353.246478][ T34] usb 1-1: USB disconnect, device number 101 [ 1353.253626][T24215] usb 4-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1353.266485][T24215] usb 4-1: config 1 interface 0 has no altsetting 0 10:19:03 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1353.354184][T26582] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1353.371591][T26582] usb 2-1: USB disconnect, device number 125 [ 1353.406209][ T2989] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1353.427336][ T2989] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1353.433803][T24215] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1353.467574][ T2989] usb 3-1: Product: ⠊ [ 1353.468807][T24215] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1353.493604][ T2989] usb 3-1: Manufacturer: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1353.513611][T24215] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1353.551031][ T2989] usb 3-1: SerialNumber: ␊ [ 1353.573493][ T4118] usb 5-1: new high-speed USB device number 112 using dummy_hcd [ 1353.607188][T24215] usb 4-1: Manufacturer: Ќ [ 1353.612002][T24215] usb 4-1: SerialNumber: ⠊ [ 1353.624742][T12066] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1353.654157][T12072] raw-gadget gadget: fail, usb_ep_enable returned -22 10:19:03 executing program 0: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x6e, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) 10:19:03 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, 0x0) [ 1353.833374][ T4118] usb 5-1: Using ep0 maxpacket: 16 [ 1353.913464][ T2989] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 1353.931652][ T2989] usb 3-1: USB disconnect, device number 117 [ 1353.940293][T24215] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 1353.953411][ T9753] usb 6-1: new high-speed USB device number 123 using dummy_hcd [ 1353.953795][ T4118] usb 5-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1353.988707][T24215] usb 4-1: USB disconnect, device number 114 [ 1354.020697][ T4118] usb 5-1: config 1 interface 0 has no altsetting 0 [ 1354.038891][T32280] usb 1-1: new high-speed USB device number 102 using dummy_hcd [ 1354.213519][ T9753] usb 6-1: Using ep0 maxpacket: 16 [ 1354.227688][T25725] usb 2-1: new high-speed USB device number 126 using dummy_hcd [ 1354.273365][ T4118] usb 5-1: string descriptor 0 read error: -22 [ 1354.280802][ T4118] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1354.294840][ T4118] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1354.313272][T32280] usb 1-1: Using ep0 maxpacket: 16 [ 1354.323949][T12096] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1354.334041][ T9753] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 10:19:04 executing program 2: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x4, [{0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) 10:19:04 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1354.453969][T32280] usb 1-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1354.465018][T32280] usb 1-1: config 1 interface 0 has no altsetting 0 [ 1354.484230][T25725] usb 2-1: Using ep0 maxpacket: 16 [ 1354.563467][ T4118] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 1354.581012][ T4118] usb 5-1: USB disconnect, device number 112 [ 1354.624752][T25725] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1354.643990][T32280] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1354.661983][T32280] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1354.671036][T32280] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1354.701005][T32280] usb 1-1: Manufacturer: Ќ [ 1354.703239][ T34] usb 3-1: new high-speed USB device number 118 using dummy_hcd [ 1354.705945][ T9740] usb 4-1: new high-speed USB device number 115 using dummy_hcd [ 1354.730619][T32280] usb 1-1: SerialNumber: ⠊ [ 1354.765359][T12120] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1354.778873][ T9753] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1354.789221][ T9753] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1354.804445][ T9753] usb 6-1: Manufacturer: Ќ [ 1354.808995][ T9753] usb 6-1: SerialNumber: ⠊ [ 1354.820218][T25725] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1354.830378][T25725] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1354.863110][T25725] usb 2-1: Product: syz [ 1354.867314][T25725] usb 2-1: Manufacturer: syz [ 1354.872207][T25725] usb 2-1: SerialNumber: syz [ 1354.884422][ T9753] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1354.934060][T12128] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1354.953264][ T34] usb 3-1: Using ep0 maxpacket: 16 [ 1355.023414][ T9740] usb 4-1: Using ep0 maxpacket: 16 [ 1355.053420][T32280] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1355.072733][T32280] usb 1-1: USB disconnect, device number 102 [ 1355.073571][ T34] usb 3-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1355.094687][ T34] usb 3-1: config 1 interface 0 has no altsetting 0 10:19:04 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1355.108851][ T9753] usb 6-1: USB disconnect, device number 123 [ 1355.153746][ T9740] usb 4-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1355.193925][T25725] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1355.201132][ T9740] usb 4-1: config 1 interface 0 has no altsetting 0 [ 1355.219560][T25725] usb 2-1: USB disconnect, device number 126 [ 1355.276747][ T34] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1355.292223][ T34] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1355.309159][ T34] usb 3-1: Product: ⠊ [ 1355.319587][ T34] usb 3-1: Manufacturer: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1355.344969][ T34] usb 3-1: SerialNumber: ␊ [ 1355.363911][T12151] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1355.433723][ T9740] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1355.443123][ T9740] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1355.451168][ T9740] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 10:19:05 executing program 0: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x6e, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1355.487059][ T9740] usb 4-1: Manufacturer: Ќ [ 1355.491738][ T9740] usb 4-1: SerialNumber: ⠊ [ 1355.503187][ T4118] usb 5-1: new high-speed USB device number 113 using dummy_hcd [ 1355.525449][T12148] raw-gadget gadget: fail, usb_ep_enable returned -22 10:19:05 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) 10:19:05 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, 0x0) [ 1355.643605][ T34] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 1355.667395][ T34] usb 3-1: USB disconnect, device number 118 [ 1355.743212][ T4118] usb 5-1: Using ep0 maxpacket: 16 [ 1355.813503][ T9740] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 1355.838351][ T9740] usb 4-1: USB disconnect, device number 115 [ 1355.863123][T25725] usb 1-1: new high-speed USB device number 103 using dummy_hcd [ 1355.863423][ T4118] usb 5-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1355.899383][ T4118] usb 5-1: config 1 interface 0 has no altsetting 0 [ 1355.953384][ T9753] usb 6-1: new high-speed USB device number 124 using dummy_hcd [ 1356.043117][T32280] usb 2-1: new high-speed USB device number 127 using dummy_hcd [ 1356.063427][ T4118] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1356.073624][ T4118] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1356.082261][ T4118] usb 5-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1356.132762][ T4118] usb 5-1: Manufacturer: Ќ 10:19:05 executing program 2: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x0, 0x0}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1356.143346][T25725] usb 1-1: Using ep0 maxpacket: 16 [ 1356.157889][ T4118] usb 5-1: SerialNumber: ⠊ [ 1356.193872][T12186] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1356.203740][ T9753] usb 6-1: Using ep0 maxpacket: 16 10:19:06 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1356.273954][T25725] usb 1-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1356.286986][T25725] usb 1-1: config 1 interface 0 has no altsetting 0 [ 1356.333101][T32280] usb 2-1: Using ep0 maxpacket: 16 [ 1356.353543][ T9753] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1356.463678][T32280] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1356.473523][ T4118] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 1356.477340][ T7] usb 3-1: new high-speed USB device number 119 using dummy_hcd [ 1356.489650][ T4118] usb 5-1: USB disconnect, device number 113 [ 1356.523752][T25725] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1356.534468][T25725] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1356.543700][T25725] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1356.567166][T25725] usb 1-1: Manufacturer: Ќ [ 1356.572435][T25725] usb 1-1: SerialNumber: ⠊ [ 1356.583672][ T2989] usb 4-1: new high-speed USB device number 116 using dummy_hcd [ 1356.603841][T12202] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1356.723658][T32280] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1356.733900][ T7] usb 3-1: Using ep0 maxpacket: 16 [ 1356.739458][T32280] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1356.760520][T32280] usb 2-1: Product: syz [ 1356.765259][T32280] usb 2-1: Manufacturer: syz [ 1356.770067][T32280] usb 2-1: SerialNumber: syz [ 1356.775544][ T2989] usb 4-1: device descriptor read/64, error 18 [ 1356.806032][T12219] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1356.814191][ T9753] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1356.826919][ T9753] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1356.847246][ T9753] usb 6-1: Manufacturer: Ќ [ 1356.855627][ T9753] usb 6-1: SerialNumber: ⠊ [ 1356.864474][ T7] usb 3-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1356.883577][T25725] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1356.895277][ T7] usb 3-1: config 1 interface 0 has no altsetting 0 [ 1356.923148][T25725] usb 1-1: USB disconnect, device number 103 10:19:06 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1356.934163][ T9753] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1357.063811][ T2989] usb 4-1: new high-speed USB device number 117 using dummy_hcd [ 1357.079756][T32280] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1357.102251][T32280] usb 2-1: USB disconnect, device number 127 [ 1357.137660][ T9740] usb 6-1: USB disconnect, device number 124 [ 1357.185122][ T7] usb 3-1: string descriptor 0 read error: -22 [ 1357.191529][ T7] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1357.216795][ T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1357.255012][T12231] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1357.274497][ T2989] usb 4-1: device descriptor read/64, error 18 10:19:07 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x6e, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1357.303339][ T9753] usb 5-1: new high-speed USB device number 114 using dummy_hcd [ 1357.393665][ T2989] usb usb4-port1: attempt power cycle [ 1357.503346][ T7] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 1357.519138][ T7] usb 3-1: USB disconnect, device number 119 10:19:07 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1357.553122][ T9753] usb 5-1: Using ep0 maxpacket: 16 10:19:07 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1357.632924][T24214] usb 1-1: new high-speed USB device number 104 using dummy_hcd [ 1357.693316][ T9753] usb 5-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1357.707076][ T9753] usb 5-1: config 1 interface 0 has no altsetting 0 [ 1357.883058][T24214] usb 1-1: Using ep0 maxpacket: 16 [ 1357.888448][ T4118] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 1357.913285][ T9753] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1357.923273][ T9753] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1357.932368][ T9753] usb 5-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1357.955966][ T9753] usb 5-1: Manufacturer: Ќ [ 1357.963123][ T9753] usb 5-1: SerialNumber: ⠊ 10:19:07 executing program 2: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x0, 0x0}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1357.993582][T12267] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1358.014091][T24214] usb 1-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1358.033200][ T7] usb 6-1: new high-speed USB device number 125 using dummy_hcd [ 1358.043963][T24214] usb 1-1: config 1 interface 0 has no altsetting 0 [ 1358.123179][ T2989] usb 4-1: new high-speed USB device number 118 using dummy_hcd [ 1358.143420][ T4118] usb 2-1: Using ep0 maxpacket: 16 [ 1358.203437][T24214] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1358.212764][T24214] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1358.221402][T24214] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1358.224237][ T2989] usb 4-1: Invalid ep0 maxpacket: 0 [ 1358.244033][T24214] usb 1-1: Manufacturer: Ќ [ 1358.253616][T24214] usb 1-1: SerialNumber: ⠊ [ 1358.283265][ T4118] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1358.297612][T12289] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1358.304820][ T7] usb 6-1: Using ep0 maxpacket: 16 [ 1358.310285][ T9753] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 1358.331007][ T9753] usb 5-1: USB disconnect, device number 114 [ 1358.343570][T32280] usb 3-1: new high-speed USB device number 120 using dummy_hcd [ 1358.413408][ T2989] usb 4-1: new high-speed USB device number 119 using dummy_hcd [ 1358.463584][ T7] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1358.513628][ T2989] usb 4-1: Invalid ep0 maxpacket: 0 [ 1358.519899][ T2989] usb usb4-port1: unable to enumerate USB device [ 1358.583532][T24214] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1358.593691][T24214] usb 1-1: USB disconnect, device number 104 [ 1358.604762][T32280] usb 3-1: Using ep0 maxpacket: 16 [ 1358.683221][ T4118] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1358.693829][ T4118] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1358.702190][ T4118] usb 2-1: Manufacturer: Ќ [ 1358.707088][ T4118] usb 2-1: SerialNumber: ⠊ [ 1358.733843][T12301] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1358.741126][T32280] usb 3-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 10:19:08 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1358.774369][T32280] usb 3-1: config 1 interface 0 has no altsetting 0 [ 1358.873469][ T7] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1358.883481][ T7] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1358.892086][ T7] usb 6-1: Manufacturer: Ќ [ 1358.899904][ T7] usb 6-1: SerialNumber: ⠊ [ 1358.944735][ T7] cdc_ether: probe of 6-1:1.0 failed with error -22 10:19:08 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x6e, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1359.022940][ T4118] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1359.035582][T32280] usb 3-1: string descriptor 0 read error: -22 [ 1359.042586][ T4118] usb 2-1: USB disconnect, device number 2 [ 1359.047085][T32280] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1359.102916][ T34] usb 5-1: new high-speed USB device number 115 using dummy_hcd [ 1359.109016][T32280] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1359.149084][ T7] usb 6-1: USB disconnect, device number 125 [ 1359.156167][T12314] raw-gadget gadget: fail, usb_ep_enable returned -22 10:19:09 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1359.352955][ T34] usb 5-1: Using ep0 maxpacket: 16 [ 1359.403196][T32280] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 1359.416817][T32280] usb 3-1: USB disconnect, device number 120 [ 1359.452877][ T2989] usb 1-1: new high-speed USB device number 105 using dummy_hcd [ 1359.473126][ T34] usb 5-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 10:19:09 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1359.499478][ T34] usb 5-1: config 1 interface 0 has no altsetting 0 10:19:09 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1359.704368][ T2989] usb 1-1: Using ep0 maxpacket: 16 [ 1359.715950][ T34] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1359.738209][ T34] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1359.762980][ T34] usb 5-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1359.792778][ T4118] usb 4-1: new high-speed USB device number 120 using dummy_hcd [ 1359.801474][ T34] usb 5-1: Manufacturer: Ќ [ 1359.809822][ T34] usb 5-1: SerialNumber: ⠊ [ 1359.824986][ T7] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 1359.834255][T12341] raw-gadget gadget: fail, usb_ep_enable returned -22 10:19:09 executing program 2: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x0, 0x0}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1359.873322][ T2989] usb 1-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1359.884680][ T2989] usb 1-1: config 1 interface 0 has no altsetting 0 [ 1359.983082][ T4118] usb 4-1: device descriptor read/64, error 18 [ 1360.043418][T32280] usb 6-1: new high-speed USB device number 126 using dummy_hcd [ 1360.084108][ T2989] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1360.097544][ T7] usb 2-1: Using ep0 maxpacket: 16 [ 1360.102993][ T2989] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1360.111002][ T2989] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1360.113066][ T34] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 1360.144862][ T2989] usb 1-1: Manufacturer: Ќ [ 1360.156508][ T2989] usb 1-1: SerialNumber: ⠊ [ 1360.161640][ T34] usb 5-1: USB disconnect, device number 115 [ 1360.203504][T12361] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1360.213055][T24215] usb 3-1: new high-speed USB device number 121 using dummy_hcd [ 1360.253129][ T4118] usb 4-1: new high-speed USB device number 121 using dummy_hcd [ 1360.273606][ T7] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1360.323179][T32280] usb 6-1: Using ep0 maxpacket: 16 [ 1360.443147][ T4118] usb 4-1: device descriptor read/64, error 18 [ 1360.464248][T32280] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1360.472764][T24215] usb 3-1: Using ep0 maxpacket: 16 [ 1360.485622][ T2989] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1360.509297][ T2989] usb 1-1: USB disconnect, device number 105 [ 1360.563330][ T4118] usb usb4-port1: attempt power cycle 10:19:10 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1360.595821][T24215] usb 3-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1360.606187][T24215] usb 3-1: config 1 interface 0 has no altsetting 0 [ 1360.703683][ T7] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1360.713717][ T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1360.721851][ T7] usb 2-1: Manufacturer: Ќ [ 1360.728565][ T7] usb 2-1: SerialNumber: ⠊ [ 1360.753542][T12386] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1360.873132][T24215] usb 3-1: string descriptor 0 read error: -22 [ 1360.879792][T24215] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1360.892991][T32280] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1360.897933][T24215] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1360.908634][T32280] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1360.932153][T32280] usb 6-1: Manufacturer: Ќ [ 1360.937577][ T9753] usb 5-1: new high-speed USB device number 116 using dummy_hcd [ 1360.938070][T12400] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1360.951186][T32280] usb 6-1: SerialNumber: ⠊ 10:19:10 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1361.013811][ T7] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1361.045101][ T7] usb 2-1: USB disconnect, device number 3 [ 1361.172820][ T9753] usb 5-1: Using ep0 maxpacket: 16 [ 1361.239207][T24215] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 1361.252157][T24215] usb 3-1: USB disconnect, device number 121 [ 1361.263895][T32280] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1361.272884][ T4118] usb 4-1: new high-speed USB device number 122 using dummy_hcd [ 1361.298822][T32280] usb 6-1: USB disconnect, device number 126 [ 1361.324903][ T9753] usb 5-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1361.344940][ T9753] usb 5-1: config 1 interface 0 has no altsetting 0 [ 1361.372784][ T4118] usb 4-1: Invalid ep0 maxpacket: 0 10:19:11 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1361.532704][ T4118] usb 4-1: new high-speed USB device number 123 using dummy_hcd [ 1361.533404][ T9753] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1361.562279][ T9753] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 10:19:11 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1361.593495][ T9753] usb 5-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1361.623730][ T4118] usb 4-1: Invalid ep0 maxpacket: 0 [ 1361.631674][ T9753] usb 5-1: Manufacturer: Ќ [ 1361.640822][ T4118] usb usb4-port1: unable to enumerate USB device [ 1361.646318][ T9753] usb 5-1: SerialNumber: ⠊ [ 1361.673412][T12424] raw-gadget gadget: fail, usb_ep_enable returned -22 10:19:11 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) 10:19:11 executing program 2: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1361.963011][ T4118] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 1361.973117][ T9753] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 1361.992097][ T9753] usb 5-1: USB disconnect, device number 116 [ 1362.082760][T24215] usb 6-1: new high-speed USB device number 127 using dummy_hcd [ 1362.103090][T26582] usb 3-1: new high-speed USB device number 122 using dummy_hcd 10:19:11 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1362.212756][ T4118] usb 2-1: Using ep0 maxpacket: 16 10:19:12 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1362.322674][T24215] usb 6-1: Using ep0 maxpacket: 16 [ 1362.341451][ T4118] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1362.354910][T26582] usb 3-1: Using ep0 maxpacket: 16 10:19:12 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1362.462362][T24215] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1362.512990][T26582] usb 3-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1362.528914][T26582] usb 3-1: config 1 interface 0 has no altsetting 0 [ 1362.703012][T26582] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1362.717910][T26582] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 10:19:12 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x6e, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1362.732909][T26582] usb 3-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1362.757719][T26582] usb 3-1: Manufacturer: Ќ [ 1362.763198][T24199] usb 5-1: new high-speed USB device number 117 using dummy_hcd [ 1362.771040][T26582] usb 3-1: SerialNumber: ⠊ [ 1362.776279][ T4118] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1362.788544][ T4118] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1362.811786][ T4118] usb 2-1: Manufacturer: Ќ [ 1362.816994][ T4118] usb 2-1: SerialNumber: ⠊ [ 1362.831211][T12480] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1362.853106][ T34] usb 4-1: new high-speed USB device number 124 using dummy_hcd [ 1362.873071][T24215] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1362.883617][T12469] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1362.886508][T24215] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1362.925971][T24215] usb 6-1: Manufacturer: Ќ [ 1362.930622][T24215] usb 6-1: SerialNumber: ⠊ [ 1363.003304][T24199] usb 5-1: Using ep0 maxpacket: 16 [ 1363.052654][ T34] usb 4-1: device descriptor read/64, error 18 [ 1363.122875][T26582] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 1363.133042][T24199] usb 5-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1363.146310][ T4118] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1363.155287][T26582] usb 3-1: USB disconnect, device number 122 [ 1363.162552][ T9753] usb 1-1: new high-speed USB device number 106 using dummy_hcd [ 1363.171759][T24199] usb 5-1: config 1 interface 0 has no altsetting 0 [ 1363.186279][ T4118] usb 2-1: USB disconnect, device number 4 [ 1363.243351][T24215] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1363.270586][T24215] usb 6-1: USB disconnect, device number 127 [ 1363.322927][ T34] usb 4-1: new high-speed USB device number 125 using dummy_hcd [ 1363.353133][T24199] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1363.369706][T24199] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1363.380176][T24199] usb 5-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1363.384536][ T9753] usb 1-1: device descriptor read/64, error 18 [ 1363.413092][T24199] usb 5-1: Manufacturer: Ќ [ 1363.418346][T24199] usb 5-1: SerialNumber: ⠊ [ 1363.453384][T12501] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1363.512699][ T34] usb 4-1: device descriptor read/64, error 18 10:19:13 executing program 2: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) 10:19:13 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1363.636675][ T34] usb usb4-port1: attempt power cycle [ 1363.703864][ T9753] usb 1-1: new high-speed USB device number 107 using dummy_hcd [ 1363.732811][T24199] cdc_ether: probe of 5-1:1.0 failed with error -71 10:19:13 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15, 0x24, 0x12, 0x35}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1363.768396][T24199] usb 5-1: USB disconnect, device number 117 [ 1363.872829][ T4118] usb 3-1: new high-speed USB device number 123 using dummy_hcd [ 1363.932657][ T9753] usb 1-1: device descriptor read/64, error 18 [ 1363.943089][T26582] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 1364.063025][ T9753] usb usb1-port1: attempt power cycle [ 1364.102669][T24215] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 1364.122611][ T4118] usb 3-1: Using ep0 maxpacket: 16 [ 1364.182671][T26582] usb 2-1: Using ep0 maxpacket: 16 10:19:13 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1364.243305][ T4118] usb 3-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1364.262912][ T4118] usb 3-1: config 1 interface 0 has no altsetting 0 [ 1364.302930][T26582] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1364.342939][T24215] usb 6-1: Using ep0 maxpacket: 16 [ 1364.353033][ T34] usb 4-1: new high-speed USB device number 126 using dummy_hcd [ 1364.432909][ T4118] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1364.442109][ T4118] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1364.453981][ T34] usb 4-1: Invalid ep0 maxpacket: 0 [ 1364.460545][ T4118] usb 3-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1364.485315][T24215] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1364.499205][ T4118] usb 3-1: Manufacturer: Ќ [ 1364.504167][ T4118] usb 3-1: SerialNumber: ⠊ [ 1364.523211][T12545] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1364.602627][ T34] usb 4-1: new high-speed USB device number 127 using dummy_hcd [ 1364.662897][T24199] usb 5-1: new high-speed USB device number 118 using dummy_hcd [ 1364.692813][ T34] usb 4-1: Invalid ep0 maxpacket: 0 [ 1364.698509][ T34] usb usb4-port1: unable to enumerate USB device [ 1364.711915][T26582] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1364.721890][T26582] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1364.740037][T26582] usb 2-1: Manufacturer: Ќ [ 1364.748395][T26582] usb 2-1: SerialNumber: ⠊ [ 1364.784184][T12549] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1364.802728][ T9753] usb 1-1: new high-speed USB device number 108 using dummy_hcd [ 1364.802809][ T4118] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 1364.833932][ T4118] usb 3-1: USB disconnect, device number 123 [ 1364.872941][T24215] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1364.887826][T24215] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1364.901677][T24215] usb 6-1: Manufacturer: Ќ [ 1364.912930][ T9753] usb 1-1: Invalid ep0 maxpacket: 0 [ 1364.912956][T24199] usb 5-1: Using ep0 maxpacket: 16 [ 1364.925208][T24215] usb 6-1: SerialNumber: ⠊ [ 1365.044565][T24199] usb 5-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1365.055898][T26582] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1365.062642][T24199] usb 5-1: config 1 interface 0 has no altsetting 0 [ 1365.072136][T26582] usb 2-1: USB disconnect, device number 5 [ 1365.078575][ T9753] usb 1-1: new high-speed USB device number 109 using dummy_hcd [ 1365.202871][ T9753] usb 1-1: Invalid ep0 maxpacket: 0 [ 1365.208613][ T9753] usb usb1-port1: unable to enumerate USB device [ 1365.213419][T24215] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1365.222897][T24199] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1365.235462][T24215] usb 6-1: USB disconnect, device number 2 [ 1365.249829][T24199] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 10:19:15 executing program 2: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9d, &(0x7f000000ad40)=@string={0x9d, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773cd82"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1365.280553][T24199] usb 5-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1365.312195][T24199] usb 5-1: Manufacturer: Ќ [ 1365.320331][T24199] usb 5-1: SerialNumber: ⠊ [ 1365.343157][T12570] raw-gadget gadget: fail, usb_ep_enable returned -22 10:19:15 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x0, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) 10:19:15 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1365.622712][T24199] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 1365.647571][T24199] usb 5-1: USB disconnect, device number 118 [ 1365.662457][ T9753] usb 3-1: new high-speed USB device number 124 using dummy_hcd 10:19:15 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) 10:19:15 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x6e, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1365.862455][ T7] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 1365.894061][T26582] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 1365.932679][ T9753] usb 3-1: Using ep0 maxpacket: 16 [ 1366.024873][T32280] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 1366.072718][ T9753] usb 3-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1366.083582][ T9753] usb 3-1: config 1 interface 0 has no altsetting 0 10:19:15 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15, 0x24, 0x12, 0x35}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1366.132466][ T7] usb 2-1: Using ep0 maxpacket: 16 [ 1366.132479][T26582] usb 4-1: Using ep0 maxpacket: 16 [ 1366.252828][T26582] usb 4-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1366.264035][T26582] usb 4-1: config 1 interface 0 has no altsetting 0 [ 1366.292858][ T9753] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1366.302473][ T7] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1366.315793][T32280] usb 6-1: Using ep0 maxpacket: 16 [ 1366.321136][ T9753] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1366.333001][T24215] usb 1-1: new high-speed USB device number 110 using dummy_hcd [ 1366.337474][ T9753] usb 3-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹쵳 [ 1366.364728][ T9753] usb 3-1: Manufacturer: Ќ [ 1366.370482][ T9753] usb 3-1: SerialNumber: ⠊ [ 1366.403427][T12609] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1366.422776][T26582] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1366.442641][T26582] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1366.443174][T32280] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1366.450748][T26582] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1366.487711][T26582] usb 4-1: Manufacturer: Ќ [ 1366.492293][T26582] usb 4-1: SerialNumber: ⠊ [ 1366.512941][T12615] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1366.533139][ T2989] usb 5-1: new high-speed USB device number 119 using dummy_hcd [ 1366.557408][T24215] usb 1-1: device descriptor read/64, error 18 [ 1366.702667][ T9753] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 1366.719047][ T9753] usb 3-1: USB disconnect, device number 124 [ 1366.742458][ T7] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1366.751692][ T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1366.766276][ T7] usb 2-1: Manufacturer: Ќ [ 1366.771172][ T7] usb 2-1: SerialNumber: ⠊ [ 1366.792645][T26582] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 1366.804081][ T2989] usb 5-1: Using ep0 maxpacket: 16 [ 1366.804471][T12620] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1366.831689][T26582] usb 4-1: USB disconnect, device number 2 [ 1366.838767][T24215] usb 1-1: new high-speed USB device number 111 using dummy_hcd [ 1366.893309][T32280] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1366.903854][T32280] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1366.920756][T32280] usb 6-1: Manufacturer: Ќ [ 1366.930894][T32280] usb 6-1: SerialNumber: ⠊ [ 1366.936513][ T2989] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1367.042952][T24215] usb 1-1: device descriptor read/64, error 18 10:19:16 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1367.123613][ T7] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1367.150234][ T7] usb 2-1: USB disconnect, device number 6 [ 1367.166681][T24215] usb usb1-port1: attempt power cycle 10:19:17 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x0, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1367.243600][T32280] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1367.276133][T32280] usb 6-1: USB disconnect, device number 3 [ 1367.348001][ T2989] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1367.358741][ T2989] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1367.369372][ T2989] usb 5-1: Manufacturer: Ќ [ 1367.375762][ T2989] usb 5-1: SerialNumber: ⠊ [ 1367.484022][T24199] usb 3-1: new high-speed USB device number 125 using dummy_hcd 10:19:17 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x33, &(0x7f000000ac80)={0x5, 0xf, 0x33, 0x2, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1367.602302][T25040] usb 4-1: new high-speed USB device number 3 using dummy_hcd 10:19:17 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1367.693171][ T2989] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 1367.710166][ T2989] usb 5-1: USB disconnect, device number 119 [ 1367.722478][T24199] usb 3-1: Using ep0 maxpacket: 16 [ 1367.852691][T24199] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1367.882261][T25040] usb 4-1: Using ep0 maxpacket: 16 [ 1367.902728][T24215] usb 1-1: new high-speed USB device number 112 using dummy_hcd [ 1367.912448][T26582] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 1367.992726][T24215] usb 1-1: Invalid ep0 maxpacket: 0 [ 1368.012791][T25040] usb 4-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1368.023437][T25040] usb 4-1: config 1 interface 0 has no altsetting 0 [ 1368.062397][ T4118] usb 6-1: new high-speed USB device number 4 using dummy_hcd 10:19:17 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15, 0x24, 0x12, 0x35}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1368.144185][T24215] usb 1-1: new high-speed USB device number 113 using dummy_hcd [ 1368.152360][T26582] usb 2-1: Using ep0 maxpacket: 16 [ 1368.182282][T25040] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1368.191460][T25040] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1368.222430][T24199] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1368.233235][T24215] usb 1-1: Invalid ep0 maxpacket: 0 [ 1368.239611][T24215] usb usb1-port1: unable to enumerate USB device [ 1368.242096][T25040] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1368.252795][T24199] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1368.280454][T26582] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1368.302209][ T4118] usb 6-1: Using ep0 maxpacket: 16 [ 1368.306767][T25040] usb 4-1: Manufacturer: Ќ [ 1368.311947][T25040] usb 4-1: SerialNumber: ⠊ [ 1368.339268][T24199] usb 3-1: Manufacturer: Ќ [ 1368.350080][T24199] usb 3-1: SerialNumber: ⠊ [ 1368.373331][T12698] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1368.383121][T12685] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1368.422910][ T4118] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1368.613510][ T2989] usb 5-1: new high-speed USB device number 120 using dummy_hcd [ 1368.642997][T24199] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1368.662433][T25040] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 1368.672943][T26582] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1368.690551][T25040] usb 4-1: USB disconnect, device number 3 [ 1368.691030][T24199] usb 3-1: USB disconnect, device number 125 [ 1368.742422][T26582] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1368.751667][T26582] usb 2-1: Manufacturer: Ќ [ 1368.758443][T26582] usb 2-1: SerialNumber: ⠊ [ 1368.784045][T12704] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1368.802728][ T4118] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1368.813127][ T4118] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1368.834024][ T4118] usb 6-1: Manufacturer: Ќ [ 1368.838765][ T4118] usb 6-1: SerialNumber: ⠊ [ 1368.882125][ T2989] usb 5-1: Using ep0 maxpacket: 16 10:19:18 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x6e, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x1, 0x1, 0x0, 0x40, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1369.012348][ T2989] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1369.083081][T26582] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1369.118454][T26582] usb 2-1: USB disconnect, device number 7 [ 1369.133515][ T4118] cdc_ether: probe of 6-1:1.0 failed with error -22 10:19:18 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) 10:19:18 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x0, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1369.183007][ T4118] usb 6-1: USB disconnect, device number 4 [ 1369.422332][ T7] usb 1-1: new high-speed USB device number 114 using dummy_hcd [ 1369.442571][ T2989] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1369.452713][ T2989] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1369.460993][ T2989] usb 5-1: Manufacturer: Ќ [ 1369.472745][ T2989] usb 5-1: SerialNumber: ⠊ 10:19:19 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x33, &(0x7f000000ac80)={0x5, 0xf, 0x33, 0x2, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1369.512206][T24199] usb 3-1: new high-speed USB device number 126 using dummy_hcd [ 1369.532169][T25325] usb 4-1: new high-speed USB device number 4 using dummy_hcd 10:19:19 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1369.632214][ T7] usb 1-1: device descriptor read/64, error 18 [ 1369.764285][T24199] usb 3-1: Using ep0 maxpacket: 16 [ 1369.776331][T25325] usb 4-1: Using ep0 maxpacket: 16 [ 1369.783278][ T2989] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 1369.802549][ T2989] usb 5-1: USB disconnect, device number 120 [ 1369.882167][T32280] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 1369.882438][T24199] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1369.910776][T25325] usb 4-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1369.921521][T25325] usb 4-1: config 1 interface 0 has no altsetting 0 [ 1369.922238][ T7] usb 1-1: new high-speed USB device number 115 using dummy_hcd [ 1369.982985][ T4118] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 1370.082632][T25325] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1370.092286][T25325] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1370.100295][T25325] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1370.132069][ T7] usb 1-1: device descriptor read/64, error 18 [ 1370.140702][T25325] usb 4-1: Manufacturer: Ќ [ 1370.150446][T25325] usb 4-1: SerialNumber: ⠊ [ 1370.152016][T32280] usb 2-1: Using ep0 maxpacket: 16 [ 1370.183090][T12781] raw-gadget gadget: fail, usb_ep_enable returned -22 10:19:20 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15, 0x24, 0x12, 0x35}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1370.254045][ T7] usb usb1-port1: attempt power cycle [ 1370.262109][ T4118] usb 6-1: Using ep0 maxpacket: 16 [ 1370.302873][T32280] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1370.312391][T24199] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1370.348518][T24199] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1370.371608][T24199] usb 3-1: Manufacturer: Ќ [ 1370.387172][ T4118] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1370.405927][T24199] usb 3-1: SerialNumber: ⠊ [ 1370.443172][T12778] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1370.462340][T25325] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 1370.484461][T25325] usb 4-1: USB disconnect, device number 4 [ 1370.582165][T24215] usb 5-1: new high-speed USB device number 121 using dummy_hcd [ 1370.713140][T24199] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1370.730120][T24199] usb 3-1: USB disconnect, device number 126 [ 1370.731976][T32280] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1370.755624][T32280] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1370.771084][T32280] usb 2-1: Manufacturer: Ќ [ 1370.781503][T32280] usb 2-1: SerialNumber: ⠊ [ 1370.802213][ T4118] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1370.816526][ T4118] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1370.825061][T24215] usb 5-1: Using ep0 maxpacket: 16 [ 1370.832976][ T4118] usb 6-1: Manufacturer: Ќ [ 1370.833023][T12787] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1370.837846][ T4118] usb 6-1: SerialNumber: ⠊ 10:19:20 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1370.956231][T24215] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1371.001967][ T7] usb 1-1: new high-speed USB device number 116 using dummy_hcd [ 1371.102595][ T7] usb 1-1: Invalid ep0 maxpacket: 0 [ 1371.132920][T32280] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1371.133014][ T4118] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1371.162691][T32280] usb 2-1: USB disconnect, device number 8 [ 1371.179290][ T4118] usb 6-1: USB disconnect, device number 5 10:19:20 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1371.222123][T25040] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 1371.262097][ T7] usb 1-1: new high-speed USB device number 117 using dummy_hcd [ 1371.322227][T24215] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1371.331515][T24215] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1371.350261][T24215] usb 5-1: Manufacturer: Ќ [ 1371.359257][T24215] usb 5-1: SerialNumber: ⠊ [ 1371.362355][ T7] usb 1-1: Invalid ep0 maxpacket: 0 [ 1371.374657][ T7] usb usb1-port1: unable to enumerate USB device [ 1371.502073][T25040] usb 4-1: Using ep0 maxpacket: 16 10:19:21 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x33, &(0x7f000000ac80)={0x5, 0xf, 0x33, 0x2, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1371.552000][T26582] usb 3-1: new high-speed USB device number 127 using dummy_hcd 10:19:21 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1371.632645][T25040] usb 4-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1371.644209][T25040] usb 4-1: config 1 interface 0 has no altsetting 0 [ 1371.673290][T24215] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 1371.689960][T24215] usb 5-1: USB disconnect, device number 121 [ 1371.807341][T26582] usb 3-1: Using ep0 maxpacket: 16 [ 1371.852123][T25040] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1371.861904][T25040] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1371.869917][T25040] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1371.896950][T25040] usb 4-1: Manufacturer: Ќ [ 1371.903173][T25040] usb 4-1: SerialNumber: ⠊ 10:19:21 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x6e, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x1, 0x1, 0x0, 0x0, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1371.932125][T26582] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1371.952782][T12838] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1372.012157][ T4118] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 1372.072170][T32280] usb 2-1: new high-speed USB device number 9 using dummy_hcd 10:19:21 executing program 4: 10:19:21 executing program 4: [ 1372.237161][T25040] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 1372.262004][ T4118] usb 6-1: Using ep0 maxpacket: 16 [ 1372.283049][T25040] usb 4-1: USB disconnect, device number 5 10:19:22 executing program 4: [ 1372.312397][T26582] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1372.321947][T32280] usb 2-1: Using ep0 maxpacket: 16 [ 1372.327191][T26582] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1372.336109][T26582] usb 3-1: Manufacturer: Ќ [ 1372.340944][T26582] usb 3-1: SerialNumber: ⠊ [ 1372.383095][T12859] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1372.390980][ T4118] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 10:19:22 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1372.472625][T24215] usb 1-1: new high-speed USB device number 118 using dummy_hcd [ 1372.482412][T32280] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 10:19:22 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1372.682784][T26582] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1372.711923][T26582] usb 3-1: USB disconnect, device number 127 [ 1372.735933][T24215] usb 1-1: Using ep0 maxpacket: 16 [ 1372.782306][ T4118] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1372.791663][ T4118] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1372.814845][ T4118] usb 6-1: Manufacturer: Ќ [ 1372.829433][ T4118] usb 6-1: SerialNumber: ⠊ [ 1372.852328][T24215] usb 1-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1372.871837][T24215] usb 1-1: config 1 interface 0 has no altsetting 0 [ 1372.912268][T32280] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1372.921615][T32280] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1372.939304][T32280] usb 2-1: Manufacturer: Ќ [ 1372.948988][T32280] usb 2-1: SerialNumber: ⠊ 10:19:22 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1372.984675][T12872] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1373.032237][T24215] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1373.047427][T24215] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1373.061022][T24215] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1373.092218][ T9753] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 1373.111573][T24215] usb 1-1: Manufacturer: Ќ [ 1373.129291][ T4118] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1373.140551][ T4118] usb 6-1: USB disconnect, device number 6 [ 1373.159830][T24215] usb 1-1: SerialNumber: ⠊ 10:19:22 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1373.212532][T12886] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1373.252556][T32280] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1373.279459][T32280] usb 2-1: USB disconnect, device number 9 [ 1373.361991][ T9753] usb 4-1: Using ep0 maxpacket: 16 [ 1373.492263][T24215] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1373.503748][T24215] usb 1-1: USB disconnect, device number 118 [ 1373.532030][ T9753] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 10:19:23 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) 10:19:23 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0x0, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) 10:19:23 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1373.732147][ T9753] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1373.755529][ T9753] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1373.785901][ T9753] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 10:19:23 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1373.835340][ T9753] usb 4-1: Manufacturer: Ќ [ 1373.853327][ T9753] usb 4-1: SerialNumber: ⠊ 10:19:23 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x6e, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x1, 0x1, 0x0, 0x0, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1373.892567][T12918] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1373.982007][ T4118] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 1374.071789][T24215] usb 2-1: new high-speed USB device number 10 using dummy_hcd 10:19:23 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15, 0x24, 0x12, 0x35}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1374.186370][ T9753] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 1374.200558][ T9753] usb 4-1: USB disconnect, device number 6 [ 1374.221830][ T4118] usb 6-1: Using ep0 maxpacket: 16 [ 1374.243162][T25040] usb 1-1: new high-speed USB device number 119 using dummy_hcd [ 1374.311994][T24215] usb 2-1: Using ep0 maxpacket: 16 [ 1374.342226][ T4118] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 10:19:24 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1374.431854][T24215] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1374.445303][T25325] usb 5-1: new high-speed USB device number 122 using dummy_hcd [ 1374.501802][T25040] usb 1-1: Using ep0 maxpacket: 16 10:19:24 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1374.638262][T25040] usb 1-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1374.641899][T25325] usb 5-1: device descriptor read/64, error 18 [ 1374.649103][T25040] usb 1-1: config 1 interface 0 has no altsetting 0 [ 1374.722646][ T4118] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1374.732695][ T4118] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1374.740999][ T4118] usb 6-1: Manufacturer: Ќ [ 1374.749280][ T4118] usb 6-1: SerialNumber: ⠊ [ 1374.811849][T24215] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1374.821422][T24215] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1374.833304][T24215] usb 2-1: Manufacturer: Ќ [ 1374.838763][T24215] usb 2-1: SerialNumber: ⠊ [ 1374.852118][T25040] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1374.861378][T25040] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1374.870310][T12968] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1374.888323][T25040] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1374.918646][T25040] usb 1-1: Manufacturer: Ќ [ 1374.928910][T25040] usb 1-1: SerialNumber: ⠊ [ 1374.931812][T25325] usb 5-1: new high-speed USB device number 123 using dummy_hcd 10:19:24 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1374.962555][T12978] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1374.982423][ T9753] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 1375.034222][ T4118] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1375.055643][ T4118] usb 6-1: USB disconnect, device number 7 [ 1375.132065][T25325] usb 5-1: device descriptor read/64, error 18 [ 1375.145458][T24215] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1375.155181][T24215] usb 2-1: USB disconnect, device number 10 [ 1375.232760][ T9753] usb 4-1: Using ep0 maxpacket: 16 [ 1375.252700][T25325] usb usb5-port1: attempt power cycle [ 1375.266792][T25040] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1375.278721][T25040] usb 1-1: USB disconnect, device number 119 [ 1375.311808][T32280] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 1375.371972][ T9753] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 10:19:25 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1375.518637][T32280] usb 3-1: device descriptor read/64, error 18 [ 1375.581877][ T9753] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1375.592030][ T9753] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1375.600340][ T9753] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 10:19:25 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1375.639623][ T9753] usb 4-1: Manufacturer: Ќ [ 1375.651288][ T9753] usb 4-1: SerialNumber: ⠊ [ 1375.702647][T12998] raw-gadget gadget: fail, usb_ep_enable returned -22 10:19:25 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x6e, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x1, 0x1, 0x0, 0x0, 0x40, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1375.801988][T32280] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 1375.831751][ T2989] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 1375.961626][T25325] usb 5-1: new high-speed USB device number 124 using dummy_hcd [ 1375.975670][ T9753] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1375.983424][T25040] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 1376.003514][ T9753] usb 4-1: USB disconnect, device number 7 [ 1376.012139][T32280] usb 3-1: device descriptor read/64, error 18 [ 1376.062155][ T7] usb 1-1: new high-speed USB device number 120 using dummy_hcd [ 1376.062352][T25325] usb 5-1: Invalid ep0 maxpacket: 0 [ 1376.121590][ T2989] usb 6-1: Using ep0 maxpacket: 16 [ 1376.143387][T32280] usb usb3-port1: attempt power cycle [ 1376.231665][T25325] usb 5-1: new high-speed USB device number 125 using dummy_hcd [ 1376.251845][T25040] usb 2-1: Using ep0 maxpacket: 16 [ 1376.259212][ T2989] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1376.322003][T25325] usb 5-1: Invalid ep0 maxpacket: 0 [ 1376.322348][ T7] usb 1-1: Using ep0 maxpacket: 16 [ 1376.327911][T25325] usb usb5-port1: unable to enumerate USB device 10:19:26 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1376.412643][T25040] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1376.492806][ T7] usb 1-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1376.504229][ T7] usb 1-1: config 1 interface 0 has no altsetting 0 [ 1376.692466][ T7] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1376.702118][ T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1376.710265][ T7] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1376.741719][T25325] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 1376.742741][ T7] usb 1-1: Manufacturer: Ќ [ 1376.755296][ T2989] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1376.771619][ T2989] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1376.780557][ T2989] usb 6-1: Manufacturer: Ќ [ 1376.792969][ T7] usb 1-1: SerialNumber: ⠊ [ 1376.816686][ T2989] usb 6-1: SerialNumber: ⠊ [ 1376.822695][T13052] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1376.861931][T32280] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 1376.870106][T25040] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1376.886755][T25040] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1376.895879][T25040] usb 2-1: Manufacturer: Ќ [ 1376.900423][T25040] usb 2-1: SerialNumber: ⠊ [ 1376.925511][T13045] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1376.972024][T32280] usb 3-1: Invalid ep0 maxpacket: 0 [ 1376.991680][T25325] usb 4-1: Using ep0 maxpacket: 16 [ 1377.111969][T25325] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1377.112847][ T2989] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1377.132843][ T7] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1377.141627][T32280] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 1377.161339][ T7] usb 1-1: USB disconnect, device number 120 10:19:26 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15, 0x24, 0x12, 0x35}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1377.202717][T25040] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1377.225278][ T2989] usb 6-1: USB disconnect, device number 8 [ 1377.245820][T25040] usb 2-1: USB disconnect, device number 11 [ 1377.261897][T32280] usb 3-1: Invalid ep0 maxpacket: 0 [ 1377.269126][T32280] usb usb3-port1: unable to enumerate USB device [ 1377.312157][T25325] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1377.334234][T25325] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1377.354584][T25325] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1377.397541][T25325] usb 4-1: Manufacturer: Ќ [ 1377.408683][T25325] usb 4-1: SerialNumber: ⠊ [ 1377.452451][T13064] raw-gadget gadget: fail, usb_ep_enable returned -22 10:19:27 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x6e, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x73, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) 10:19:27 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) 10:19:27 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1377.712653][T25325] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1377.754901][T25325] usb 4-1: USB disconnect, device number 8 [ 1377.781448][T24215] usb 5-1: new high-speed USB device number 126 using dummy_hcd [ 1377.882125][T25040] usb 1-1: new high-speed USB device number 121 using dummy_hcd [ 1377.921690][T24199] usb 6-1: new high-speed USB device number 9 using dummy_hcd 10:19:27 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1377.981684][T24215] usb 5-1: device descriptor read/64, error 18 [ 1378.082039][ T2989] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 1378.131603][T25040] usb 1-1: Using ep0 maxpacket: 16 10:19:27 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1378.161616][T24199] usb 6-1: Using ep0 maxpacket: 16 [ 1378.251471][T24215] usb 5-1: new high-speed USB device number 127 using dummy_hcd [ 1378.282011][T24199] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1378.291890][T25040] usb 1-1: config 1 interface 0 altsetting 115 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1378.315873][T25040] usb 1-1: config 1 interface 0 has no altsetting 0 [ 1378.341713][ T2989] usb 2-1: Using ep0 maxpacket: 16 [ 1378.441434][T24215] usb 5-1: device descriptor read/64, error 18 [ 1378.452262][T24199] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1378.463000][T24199] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1378.471828][ T2989] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1378.472916][T24199] usb 6-1: Product: syz [ 1378.485259][T25040] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1378.489903][T24199] usb 6-1: Manufacturer: syz [ 1378.501426][T25725] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 1378.508904][T24199] usb 6-1: SerialNumber: syz [ 1378.519417][T25040] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1378.529722][T25040] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1378.563146][T24215] usb usb5-port1: attempt power cycle [ 1378.569332][T25040] usb 1-1: Manufacturer: Ќ [ 1378.575244][ T7] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 1378.590842][T25040] usb 1-1: SerialNumber: ⠊ [ 1378.623101][T13107] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1378.791584][T25725] usb 4-1: Using ep0 maxpacket: 16 [ 1378.797264][ T7] usb 3-1: device descriptor read/64, error 18 [ 1378.802451][T24199] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1378.837544][T24199] usb 6-1: USB disconnect, device number 9 [ 1378.897484][T25040] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1378.914472][T25040] usb 1-1: USB disconnect, device number 121 [ 1378.959907][ T2989] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1378.970472][T25725] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1378.984692][ T2989] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1378.995530][ T2989] usb 2-1: Manufacturer: Ќ [ 1379.001959][ T2989] usb 2-1: SerialNumber: ⠊ [ 1379.023027][T13124] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1379.081407][ T7] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 1379.151774][T25725] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1379.161382][T25725] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1379.169578][T25725] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1379.196632][T25725] usb 4-1: Manufacturer: Ќ [ 1379.203056][T25725] usb 4-1: SerialNumber: ⠊ [ 1379.232322][T13137] raw-gadget gadget: fail, usb_ep_enable returned -22 10:19:29 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) [ 1379.273763][ T2989] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1379.281491][T24215] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 1379.285844][ T7] usb 3-1: device descriptor read/64, error 18 [ 1379.309694][ T2989] usb 2-1: USB disconnect, device number 12 10:19:29 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x6e, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1379.371869][T24215] usb 5-1: Invalid ep0 maxpacket: 0 [ 1379.422063][ T7] usb usb3-port1: attempt power cycle [ 1379.482299][T25725] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1379.499344][T25725] usb 4-1: USB disconnect, device number 9 [ 1379.521551][T24215] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 1379.631482][T24215] usb 5-1: Invalid ep0 maxpacket: 0 [ 1379.639053][T24215] usb usb5-port1: unable to enumerate USB device 10:19:29 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x0, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1379.691361][T32280] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 1379.731627][T25040] usb 1-1: new high-speed USB device number 122 using dummy_hcd 10:19:29 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1379.961268][T32280] usb 6-1: Using ep0 maxpacket: 16 [ 1379.981546][T25040] usb 1-1: Using ep0 maxpacket: 16 [ 1380.061591][T24215] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 1380.101662][T32280] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1380.123394][T25040] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1380.151634][ T7] usb 3-1: new high-speed USB device number 8 using dummy_hcd 10:19:30 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15, 0x24, 0x12, 0x35}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1380.252062][ T7] usb 3-1: Invalid ep0 maxpacket: 0 [ 1380.281804][T32280] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1380.291507][T25725] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 1380.301313][T24215] usb 2-1: Using ep0 maxpacket: 16 [ 1380.301667][T25040] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1380.331819][T32280] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1380.340000][T32280] usb 6-1: Product: syz [ 1380.351657][T25040] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1380.368094][T32280] usb 6-1: Manufacturer: syz [ 1380.382708][T25040] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1380.404664][ T7] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 1380.422654][T24215] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1380.427910][T32280] usb 6-1: SerialNumber: syz [ 1380.470891][T25040] usb 1-1: Manufacturer: Ќ [ 1380.489744][T25040] usb 1-1: SerialNumber: ⠊ [ 1380.532516][T13182] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1380.562235][ T7] usb 3-1: Invalid ep0 maxpacket: 0 [ 1380.568619][ T7] usb usb3-port1: unable to enumerate USB device [ 1380.591467][T25725] usb 4-1: Using ep0 maxpacket: 16 [ 1380.732560][T32280] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1380.741678][T25725] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1380.759397][T32280] usb 6-1: USB disconnect, device number 10 [ 1380.811785][T24215] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1380.821306][T24215] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1380.829759][T24215] usb 2-1: Manufacturer: Ќ [ 1380.831622][T25040] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1380.848951][T24215] usb 2-1: SerialNumber: ⠊ [ 1380.856895][T25040] usb 1-1: USB disconnect, device number 122 [ 1380.885400][T13192] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1380.921765][ T9753] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 1380.930238][T25725] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1380.947996][T25725] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1380.956509][T25725] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1380.986768][T25725] usb 4-1: Manufacturer: Ќ [ 1380.991936][T25725] usb 4-1: SerialNumber: ⠊ [ 1381.022310][T13198] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1381.032741][T25725] cdc_ether: probe of 4-1:1.0 failed with error -22 10:19:30 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) 10:19:30 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) [ 1381.142296][T24215] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1381.156180][ T9753] usb 5-1: device descriptor read/64, error 18 [ 1381.166540][T24215] usb 2-1: USB disconnect, device number 13 10:19:31 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x6e, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1381.253386][ T7] usb 4-1: USB disconnect, device number 10 [ 1381.451526][ T9753] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 1381.511249][T25325] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 1381.552824][T25725] usb 3-1: new high-speed USB device number 10 using dummy_hcd 10:19:31 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x0, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1381.621371][ T4118] usb 1-1: new high-speed USB device number 123 using dummy_hcd [ 1381.661287][ T9753] usb 5-1: device descriptor read/64, error 18 10:19:31 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1381.751230][T25325] usb 6-1: Using ep0 maxpacket: 16 [ 1381.766556][T25725] usb 3-1: device descriptor read/64, error 18 [ 1381.781401][ T9753] usb usb5-port1: attempt power cycle [ 1381.871310][T25325] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1381.884706][ T4118] usb 1-1: Using ep0 maxpacket: 16 [ 1381.961562][T24199] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 1382.011519][ T4118] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1382.061500][T25725] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 1382.061509][T25325] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1382.061535][T25325] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1382.091209][T24215] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 1382.112114][T25325] usb 6-1: Product: syz [ 1382.116539][T25325] usb 6-1: Manufacturer: syz [ 1382.127554][T25325] usb 6-1: SerialNumber: syz [ 1382.201219][T24199] usb 2-1: Using ep0 maxpacket: 16 [ 1382.216743][ T4118] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1382.226864][ T4118] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1382.237559][ T4118] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1382.261134][ T4118] usb 1-1: Manufacturer: Ќ [ 1382.264490][T25725] usb 3-1: device descriptor read/64, error 18 [ 1382.266652][ T4118] usb 1-1: SerialNumber: ⠊ [ 1382.302291][T13262] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1382.331538][T24199] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1382.345611][T24215] usb 4-1: Using ep0 maxpacket: 16 [ 1382.403927][T25725] usb usb3-port1: attempt power cycle [ 1382.413588][T25325] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1382.429523][T25325] usb 6-1: USB disconnect, device number 11 [ 1382.471588][T24215] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1382.521176][ T9753] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 1382.581651][ T4118] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1382.595307][ T4118] usb 1-1: USB disconnect, device number 123 [ 1382.622548][ T9753] usb 5-1: Invalid ep0 maxpacket: 0 [ 1382.641615][T24215] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1382.650824][T24215] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1382.660319][T24215] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1382.685703][T24215] usb 4-1: Manufacturer: Ќ [ 1382.690600][T24215] usb 4-1: SerialNumber: ⠊ [ 1382.722294][T13271] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1382.741868][T24199] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1382.752469][T24215] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1382.772266][T24199] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1382.780328][ T9753] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 1382.780623][T24199] usb 2-1: Manufacturer: Ќ [ 1382.806476][T24199] usb 2-1: SerialNumber: ⠊ [ 1382.841996][T13265] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1382.881228][ T9753] usb 5-1: Invalid ep0 maxpacket: 0 10:19:32 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1382.887048][ T9753] usb usb5-port1: unable to enumerate USB device [ 1382.948357][ T4118] usb 4-1: USB disconnect, device number 11 10:19:32 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x6e, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1383.102596][T24199] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1383.121144][T25725] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 1383.137572][T24199] usb 2-1: USB disconnect, device number 14 [ 1383.231790][T25725] usb 3-1: Invalid ep0 maxpacket: 0 [ 1383.237291][ T9753] usb 6-1: new high-speed USB device number 12 using dummy_hcd 10:19:33 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15, 0x24, 0x12, 0x35}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) 10:19:33 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x6d, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5b, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1383.391223][T25725] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 1383.411497][T25040] usb 1-1: new high-speed USB device number 124 using dummy_hcd [ 1383.481177][ T9753] usb 6-1: Using ep0 maxpacket: 16 [ 1383.502074][T25725] usb 3-1: Invalid ep0 maxpacket: 0 [ 1383.508097][T25725] usb usb3-port1: unable to enumerate USB device 10:19:33 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x0, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1383.621525][ T9753] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1383.682114][T25040] usb 1-1: Using ep0 maxpacket: 16 [ 1383.751675][T32280] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 1383.811179][T24199] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 1383.811497][T25040] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1383.881133][T24215] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 1384.011356][T32280] usb 4-1: Using ep0 maxpacket: 16 [ 1384.018992][T25040] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1384.031148][T25040] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1384.042879][ T9753] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1384.052243][T25040] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1384.061355][T24199] usb 5-1: Using ep0 maxpacket: 16 [ 1384.074991][ T9753] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1384.087351][ T9753] usb 6-1: Manufacturer: Ќ [ 1384.102954][ T9753] usb 6-1: SerialNumber: ⠊ 10:19:33 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1384.121132][T24215] usb 2-1: Using ep0 maxpacket: 16 [ 1384.121182][T25040] usb 1-1: Manufacturer: Ќ [ 1384.161486][T32280] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1384.175809][T25040] usb 1-1: SerialNumber: ⠊ [ 1384.211618][T24199] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1384.222115][T13320] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1384.241694][T24215] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1384.381779][T32280] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1384.391478][T32280] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1384.403665][T32280] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1384.435196][T32280] usb 4-1: Manufacturer: Ќ [ 1384.440349][T32280] usb 4-1: SerialNumber: ⠊ [ 1384.446485][ T9753] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1384.480227][ T9753] usb 6-1: USB disconnect, device number 12 [ 1384.487939][T13334] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1384.512325][T32280] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1384.541287][T25040] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1384.555442][T25040] usb 1-1: USB disconnect, device number 124 [ 1384.622153][T24199] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1384.631772][T24215] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1384.641765][T24199] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1384.650166][T24199] usb 5-1: Manufacturer: Ќ [ 1384.669287][T24215] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1384.682700][T24215] usb 2-1: Manufacturer: Ќ [ 1384.687447][T24215] usb 2-1: SerialNumber: ⠊ [ 1384.693114][T24199] usb 5-1: SerialNumber: ⠊ [ 1384.732240][ T34] usb 4-1: USB disconnect, device number 12 [ 1384.741899][T32280] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 1384.751835][T13338] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1384.762832][T24199] cdc_ether: probe of 5-1:1.0 failed with error -22 10:19:34 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) 10:19:34 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x6e, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1384.959867][ T9753] usb 5-1: USB disconnect, device number 8 [ 1385.031079][T32280] usb 3-1: Using ep0 maxpacket: 16 [ 1385.031802][T24215] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1385.085426][T24215] usb 2-1: USB disconnect, device number 15 10:19:34 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x6d, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5b, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1385.181807][T32280] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1385.290917][T25040] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 1385.342009][ T9753] usb 1-1: new high-speed USB device number 125 using dummy_hcd 10:19:35 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15, 0x24, 0x12, 0x35}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) 10:19:35 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1385.530880][ T34] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 1385.560873][T25040] usb 6-1: Using ep0 maxpacket: 16 [ 1385.611435][T32280] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1385.621089][ T9753] usb 1-1: Using ep0 maxpacket: 16 [ 1385.644482][T32280] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1385.665501][T32280] usb 3-1: Manufacturer: Ќ [ 1385.670243][T32280] usb 3-1: SerialNumber: ⠊ [ 1385.684364][T25040] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1385.732484][T13350] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1385.762377][T32280] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1385.775389][ T9753] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1385.780874][ T34] usb 4-1: Using ep0 maxpacket: 16 [ 1385.831383][T24215] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 1385.881099][ T2989] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 1385.911393][ T34] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1385.966313][T25325] usb 3-1: USB disconnect, device number 14 [ 1385.984405][ T9753] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1386.012501][ T9753] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1386.027972][ T9753] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1386.056356][ T9753] usb 1-1: Manufacturer: Ќ [ 1386.061355][ T9753] usb 1-1: SerialNumber: ⠊ [ 1386.074917][T24215] usb 2-1: Using ep0 maxpacket: 16 [ 1386.081868][ T34] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1386.094917][ T34] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1386.104074][T13400] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1386.112070][ T34] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1386.141355][ T34] usb 4-1: Manufacturer: Ќ [ 1386.141687][T25040] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1386.146156][ T34] usb 4-1: SerialNumber: ⠊ [ 1386.155272][ T2989] usb 5-1: Using ep0 maxpacket: 16 [ 1386.180305][T25040] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1386.181570][T13409] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1386.206416][T25040] usb 6-1: Manufacturer: Ќ [ 1386.213242][T24215] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1386.219782][T25040] usb 6-1: SerialNumber: ⠊ [ 1386.228033][ T34] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1386.311417][ T2989] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1386.403207][ T9753] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 1386.419857][ T9753] usb 1-1: USB disconnect, device number 125 10:19:36 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1386.448717][ T34] usb 4-1: USB disconnect, device number 13 [ 1386.562053][T25040] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1386.578550][T25040] usb 6-1: USB disconnect, device number 13 [ 1386.611461][T24215] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1386.622341][T24215] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1386.641074][T24215] usb 2-1: Manufacturer: Ќ [ 1386.645914][T24215] usb 2-1: SerialNumber: ⠊ [ 1386.681727][T13416] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1386.721208][ T2989] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1386.734519][ T2989] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1386.745487][ T2989] usb 5-1: Manufacturer: Ќ [ 1386.752531][ T2989] usb 5-1: SerialNumber: ⠊ [ 1386.792295][ T2989] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 1386.820938][T25725] usb 3-1: new high-speed USB device number 15 using dummy_hcd 10:19:36 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x6e, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) 10:19:36 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x6d, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5b, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1386.941864][T24215] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1386.955320][T24215] usb 2-1: USB disconnect, device number 16 [ 1386.998561][T25325] usb 5-1: USB disconnect, device number 9 10:19:36 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}]}) [ 1387.060838][T25725] usb 3-1: Using ep0 maxpacket: 16 [ 1387.181347][T25725] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1387.195950][ T2989] usb 1-1: new high-speed USB device number 126 using dummy_hcd [ 1387.330832][ T34] usb 4-1: new high-speed USB device number 14 using dummy_hcd 10:19:37 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x2d, &(0x7f000000ac80)={0x5, 0xf, 0x2d, 0x2, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1387.390794][ T4118] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 1387.460955][ T2989] usb 1-1: Using ep0 maxpacket: 16 10:19:37 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1387.581184][ T34] usb 4-1: Using ep0 maxpacket: 16 [ 1387.601242][ T2989] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1387.621214][T25725] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1387.630903][ T4118] usb 6-1: Using ep0 maxpacket: 16 [ 1387.637315][T25725] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1387.647646][T25725] usb 3-1: Manufacturer: Ќ [ 1387.652860][T25725] usb 3-1: SerialNumber: ⠊ [ 1387.683311][T13459] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1387.701218][ T34] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1387.703302][T25725] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1387.749129][T25040] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 1387.762334][ T4118] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1387.811112][ T2989] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1387.820592][ T2989] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1387.832025][ T2989] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1387.853238][T32280] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 1387.861591][ T2989] usb 1-1: Manufacturer: Ќ [ 1387.866603][ T2989] usb 1-1: SerialNumber: ⠊ [ 1387.901911][T13478] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1387.909402][ T9753] usb 3-1: USB disconnect, device number 15 [ 1387.911896][ T34] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1387.952336][ T34] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1387.962366][ T34] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1387.987184][ T34] usb 4-1: Manufacturer: Ќ [ 1387.992780][ T34] usb 4-1: SerialNumber: ⠊ [ 1388.001793][T25040] usb 2-1: Using ep0 maxpacket: 16 [ 1388.021903][T13494] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1388.043238][ T34] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1388.130912][T32280] usb 5-1: Using ep0 maxpacket: 16 [ 1388.146688][ T4118] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1388.156362][ T4118] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1388.165815][T25040] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1388.170880][ T4118] usb 6-1: Manufacturer: Ќ [ 1388.191831][ T2989] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 1388.197104][ T4118] usb 6-1: SerialNumber: ⠊ [ 1388.211404][ T2989] usb 1-1: USB disconnect, device number 126 [ 1388.251735][ T9753] usb 4-1: USB disconnect, device number 14 [ 1388.263092][T32280] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 10:19:38 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1388.511750][ T4118] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1388.527995][ T4118] usb 6-1: USB disconnect, device number 14 10:19:38 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x6e, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1388.631274][T25040] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1388.640870][T25040] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1388.649649][T25040] usb 2-1: Manufacturer: Ќ [ 1388.654539][T25040] usb 2-1: SerialNumber: ⠊ [ 1388.701377][T13504] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1388.721322][T32280] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1388.739051][T32280] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 10:19:38 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x70, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1388.752143][ T2989] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 1388.767477][T32280] usb 5-1: Manufacturer: Ќ [ 1388.784705][T32280] usb 5-1: SerialNumber: ⠊ [ 1388.841791][T32280] cdc_ether: probe of 5-1:1.0 failed with error -22 10:19:38 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}]}) [ 1388.991762][T25040] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1389.000780][ T2989] usb 3-1: Using ep0 maxpacket: 16 [ 1389.018295][T25040] usb 2-1: USB disconnect, device number 17 [ 1389.030711][ T4118] usb 1-1: new high-speed USB device number 127 using dummy_hcd [ 1389.056082][T32280] usb 5-1: USB disconnect, device number 10 [ 1389.121724][ T2989] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1389.140844][T24215] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 1389.280659][ T4118] usb 1-1: Using ep0 maxpacket: 16 [ 1389.380777][T25725] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 1389.390760][T24215] usb 4-1: Using ep0 maxpacket: 16 [ 1389.400735][ T4118] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 10:19:39 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x2d, &(0x7f000000ac80)={0x5, 0xf, 0x2d, 0x2, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1389.531199][T24215] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1389.546153][ T2989] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1389.561254][ T2989] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 10:19:39 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1389.578565][ T2989] usb 3-1: Manufacturer: Ќ [ 1389.581134][ T4118] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1389.584654][ T2989] usb 3-1: SerialNumber: ⠊ [ 1389.619339][ T4118] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1389.631365][T13547] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1389.650772][T25725] usb 6-1: Using ep0 maxpacket: 16 [ 1389.657485][ T2989] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1389.663016][ T4118] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1389.721122][T24215] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1389.758309][T24215] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1389.770299][ T4118] usb 1-1: Manufacturer: Ќ [ 1389.791268][ T4118] usb 1-1: SerialNumber: ⠊ [ 1389.796349][T24215] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1389.821344][T25725] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1389.837130][T24215] usb 4-1: Manufacturer: Ќ [ 1389.848564][T24215] usb 4-1: SerialNumber: ⠊ [ 1389.854245][T13561] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1389.887072][T24199] usb 3-1: USB disconnect, device number 16 [ 1389.903655][T13570] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1389.923103][T24215] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1389.950696][ T2989] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 1390.030922][ T34] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 1390.126185][T24215] usb 4-1: USB disconnect, device number 15 [ 1390.133463][ T4118] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 1390.160362][ T4118] usb 1-1: USB disconnect, device number 127 [ 1390.220648][ T2989] usb 5-1: Using ep0 maxpacket: 16 [ 1390.261262][T25725] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1390.270689][ T34] usb 2-1: Using ep0 maxpacket: 16 [ 1390.272612][T25725] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1390.306019][T25725] usb 6-1: Manufacturer: Ќ [ 1390.315399][T25725] usb 6-1: SerialNumber: syz 10:19:40 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1390.352065][ T2989] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1390.390970][ T34] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 10:19:40 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x6e, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1390.621495][T25725] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1390.640550][T25725] usb 6-1: USB disconnect, device number 15 10:19:40 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x70, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1390.700758][T24215] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 1390.771084][ T34] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1390.780355][ T34] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1390.791786][ T34] usb 2-1: Manufacturer: Ќ [ 1390.797026][ T34] usb 2-1: SerialNumber: ⠊ [ 1390.810586][ T2989] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1390.829058][ T2989] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1390.831268][T13594] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1390.856023][ T2989] usb 5-1: Manufacturer: Ќ [ 1390.869154][ T2989] usb 5-1: SerialNumber: ⠊ [ 1390.932211][ T2989] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 1390.960833][T24215] usb 3-1: Using ep0 maxpacket: 16 [ 1391.020610][T25725] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 1391.040615][T25040] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 1391.081067][T24215] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1391.095206][ T34] cdc_ether: probe of 2-1:1.0 failed with error -22 10:19:40 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}]}) [ 1391.121638][ T34] usb 2-1: USB disconnect, device number 18 [ 1391.142413][ T2989] usb 5-1: USB disconnect, device number 11 [ 1391.270575][T25725] usb 1-1: Using ep0 maxpacket: 16 [ 1391.286044][T25040] usb 4-1: Using ep0 maxpacket: 16 [ 1391.410886][T25725] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1391.440700][T25040] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1391.470780][ T9753] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 1391.490892][T24215] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1391.501754][T24215] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1391.510066][T24215] usb 3-1: Manufacturer: Ќ [ 1391.518777][T24215] usb 3-1: SerialNumber: ⠊ 10:19:41 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x2d, &(0x7f000000ac80)={0x5, 0xf, 0x2d, 0x2, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1391.551299][T13635] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1391.601236][T25725] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1391.619290][T25725] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1391.632949][T25725] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1391.670620][T25040] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1391.679899][T25040] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 10:19:41 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1391.699338][T25040] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1391.734961][T25725] usb 1-1: Manufacturer: Ќ [ 1391.739527][T25725] usb 1-1: SerialNumber: ⠊ [ 1391.766299][T25040] usb 4-1: Manufacturer: Ќ [ 1391.779012][ T9753] usb 6-1: Using ep0 maxpacket: 16 [ 1391.785250][T13647] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1391.808938][T25040] usb 4-1: SerialNumber: ⠊ [ 1391.811757][T24215] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1391.832675][T13651] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1391.846574][T24215] usb 3-1: USB disconnect, device number 17 [ 1391.862145][T25040] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1391.870619][ T34] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 1391.940960][ T9753] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1392.051235][T25725] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1392.065619][T24199] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 1392.071116][T25725] usb 1-1: USB disconnect, device number 2 [ 1392.110080][ T2989] usb 4-1: USB disconnect, device number 16 [ 1392.125883][ T34] usb 2-1: Using ep0 maxpacket: 16 10:19:42 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1392.250545][ T34] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1392.325606][T24199] usb 5-1: Using ep0 maxpacket: 16 [ 1392.390558][ T9753] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1392.400807][ T9753] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1392.409267][ T9753] usb 6-1: Manufacturer: Ќ [ 1392.421269][ T9753] usb 6-1: SerialNumber: syz [ 1392.452145][T24199] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 10:19:42 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x6e, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0xa, 0x24, 0x6, 0x0, 0x0, "f7a14530ca"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) 10:19:42 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x70, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1392.611130][T24215] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 1392.631407][ T34] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1392.642164][ T34] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1392.652923][ T34] usb 2-1: Manufacturer: Ќ [ 1392.658682][ T34] usb 2-1: SerialNumber: ⠊ [ 1392.681527][T13682] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1392.711259][ T9753] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1392.742151][ T9753] usb 6-1: USB disconnect, device number 16 [ 1392.821512][T24199] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1392.831509][T24199] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1392.839565][T24199] usb 5-1: Manufacturer: Ќ [ 1392.847024][T24199] usb 5-1: SerialNumber: ⠊ [ 1392.854508][T24215] usb 3-1: Using ep0 maxpacket: 16 [ 1392.860578][T25325] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 1392.915554][T24199] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 1392.961838][ T34] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1392.980850][T24215] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1393.003101][ T34] usb 2-1: USB disconnect, device number 19 [ 1393.032040][ T2989] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 1393.120439][T25325] usb 1-1: Using ep0 maxpacket: 16 [ 1393.126028][T26582] usb 5-1: USB disconnect, device number 12 10:19:42 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}]}) [ 1393.240962][T25325] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1393.300783][ T2989] usb 4-1: Using ep0 maxpacket: 16 [ 1393.390761][T24215] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1393.401515][T24215] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1393.412246][T25325] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1393.422963][T24215] usb 3-1: Manufacturer: Ќ [ 1393.427594][T25325] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1393.436562][T24215] usb 3-1: SerialNumber: ⠊ [ 1393.450884][ T2989] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1393.458101][T25325] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1393.488161][T13721] raw-gadget gadget: fail, usb_ep_enable returned -22 10:19:43 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x0, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1393.497880][ T34] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 1393.529211][T25325] usb 1-1: Manufacturer: Ќ [ 1393.535557][T25325] usb 1-1: SerialNumber: ⠊ [ 1393.561284][T13727] raw-gadget gadget: fail, usb_ep_enable returned -22 10:19:43 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1393.651304][ T2989] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1393.673942][ T2989] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1393.706751][ T2989] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1393.750270][ T34] usb 6-1: Using ep0 maxpacket: 16 [ 1393.769741][ T2989] usb 4-1: Manufacturer: Ќ [ 1393.781364][T24215] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1393.787581][ T2989] usb 4-1: SerialNumber: ⠊ [ 1393.801082][T25325] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1393.822993][T24215] usb 3-1: USB disconnect, device number 18 [ 1393.842149][T13735] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1393.842994][T25325] usb 1-1: USB disconnect, device number 3 [ 1393.860338][T26582] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 1393.861975][ T2989] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1393.870673][ T34] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1394.089995][T25040] usb 4-1: USB disconnect, device number 17 [ 1394.090730][ T34] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1394.118755][ T34] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1394.128997][ T34] usb 6-1: Product: syz [ 1394.133663][ T34] usb 6-1: Manufacturer: Ќ [ 1394.139404][ T34] usb 6-1: SerialNumber: syz [ 1394.152721][T26582] usb 2-1: Using ep0 maxpacket: 16 [ 1394.192010][ T9753] usb 5-1: new high-speed USB device number 13 using dummy_hcd 10:19:43 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) 10:19:44 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x69, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1394.280798][T26582] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1394.440351][ T9753] usb 5-1: Using ep0 maxpacket: 16 [ 1394.441280][ T34] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1394.471915][ T34] usb 6-1: USB disconnect, device number 17 10:19:44 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x71, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x9, 0x24, 0x6, 0x0, 0x0, "f7a14530"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1394.570619][T25325] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 1394.583905][ T9753] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1394.640379][T24215] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 1394.660953][T26582] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1394.676397][T26582] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1394.686643][T26582] usb 2-1: Manufacturer: Ќ [ 1394.704176][T26582] usb 2-1: SerialNumber: ⠊ [ 1394.731088][T13774] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1394.820465][T25325] usb 3-1: Using ep0 maxpacket: 16 [ 1394.880552][T24215] usb 1-1: Using ep0 maxpacket: 16 10:19:44 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}]}) [ 1394.921980][T25040] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 1394.941446][T25325] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1394.991631][T26582] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1395.005385][T24215] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1395.011934][ T9753] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1395.028992][T26582] usb 2-1: USB disconnect, device number 20 [ 1395.051994][ T9753] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1395.082151][ T9753] usb 5-1: Manufacturer: Ќ [ 1395.093901][ T9753] usb 5-1: SerialNumber: ⠊ [ 1395.170759][T25040] usb 4-1: Using ep0 maxpacket: 16 [ 1395.177531][ T9753] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 1395.180984][T24215] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1395.211238][T24215] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1395.228155][T24215] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1395.254958][T24215] usb 1-1: Manufacturer: Ќ [ 1395.259741][T24215] usb 1-1: SerialNumber: ⠊ [ 1395.290960][T13813] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1395.311084][T25040] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1395.350426][T25325] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1395.361385][T25325] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1395.369606][T25325] usb 3-1: Manufacturer: Ќ [ 1395.382888][T25725] usb 5-1: USB disconnect, device number 13 [ 1395.386982][T25325] usb 3-1: SerialNumber: ⠊ 10:19:45 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x0, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1395.430343][T26582] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 1395.451145][T13809] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1395.491626][T25040] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1395.514187][T25040] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1395.533693][T25040] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1395.534063][T24215] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1395.588549][T25040] usb 4-1: Manufacturer: Ќ [ 1395.604932][T25040] usb 4-1: SerialNumber: ⠊ [ 1395.620714][T24215] usb 1-1: USB disconnect, device number 4 [ 1395.663275][T13826] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1395.680322][T26582] usb 6-1: Using ep0 maxpacket: 16 [ 1395.681498][T25040] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1395.711265][T25325] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1395.741685][T25325] usb 3-1: USB disconnect, device number 19 [ 1395.800684][T26582] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 10:19:45 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1395.896354][T25040] usb 4-1: USB disconnect, device number 18 [ 1395.910136][T25725] usb 2-1: new high-speed USB device number 21 using dummy_hcd 10:19:45 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x69, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1395.971408][T26582] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1395.987181][T26582] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1396.000197][T26582] usb 6-1: Product: syz [ 1396.005405][T26582] usb 6-1: Manufacturer: Ќ [ 1396.011486][T26582] usb 6-1: SerialNumber: syz [ 1396.180275][T25725] usb 2-1: Using ep0 maxpacket: 16 10:19:45 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1396.321110][T26582] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1396.334365][T26582] usb 6-1: USB disconnect, device number 18 [ 1396.340143][T25725] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1396.354119][ T2989] usb 5-1: new high-speed USB device number 14 using dummy_hcd 10:19:46 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x70, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1396.380356][ T34] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 1396.510146][T24215] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 1396.620256][ T34] usb 1-1: Using ep0 maxpacket: 16 [ 1396.640430][ T2989] usb 5-1: Using ep0 maxpacket: 16 [ 1396.730907][ T9753] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 1396.744394][ T34] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1396.754870][T24215] usb 3-1: Using ep0 maxpacket: 16 10:19:46 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}]}) [ 1396.771945][T25725] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1396.782987][ T2989] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1396.809416][T25725] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1396.821997][T25725] usb 2-1: Manufacturer: Ќ [ 1396.828321][T25725] usb 2-1: SerialNumber: ⠊ [ 1396.870954][T13864] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1396.882909][T24215] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1396.930442][ T34] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1396.950692][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1396.976760][ T34] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1397.002463][ T34] usb 1-1: Manufacturer: Ќ [ 1397.007198][ T34] usb 1-1: SerialNumber: ⠊ [ 1397.024209][ T9753] usb 4-1: Using ep0 maxpacket: 16 [ 1397.042863][T13897] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1397.141647][T25725] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1397.154783][T25040] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 1397.162854][ T9753] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1397.179561][T25725] usb 2-1: USB disconnect, device number 21 [ 1397.240635][ T2989] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1397.251967][ T2989] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1397.269142][ T2989] usb 5-1: Manufacturer: Ќ [ 1397.277195][ T2989] usb 5-1: SerialNumber: ⠊ [ 1397.280518][ T34] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1397.310585][T24215] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1397.321635][ T34] usb 1-1: USB disconnect, device number 5 [ 1397.333662][ T2989] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 1397.335634][T24215] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1397.357278][T24215] usb 3-1: Manufacturer: Ќ [ 1397.372109][ T9753] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1397.372681][T24215] usb 3-1: SerialNumber: ⠊ [ 1397.395856][ T9753] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1397.422968][T13901] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1397.431963][ T9753] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1397.460129][T25040] usb 6-1: Using ep0 maxpacket: 16 [ 1397.475825][ T9753] usb 4-1: Manufacturer: Ќ [ 1397.483310][ T9753] usb 4-1: SerialNumber: ⠊ [ 1397.521046][T13913] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1397.538906][ T4118] usb 5-1: USB disconnect, device number 14 [ 1397.557452][ T9753] cdc_ether: probe of 4-1:1.0 failed with error -22 10:19:47 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x0, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1397.590230][T25040] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1397.685802][T24215] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1397.696914][T24215] usb 3-1: USB disconnect, device number 20 10:19:47 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x69, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1397.768028][ T4118] usb 4-1: USB disconnect, device number 19 [ 1397.800652][T25040] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1397.828636][T25040] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1397.850696][T25040] usb 6-1: Product: syz [ 1397.855558][T25040] usb 6-1: Manufacturer: Ќ [ 1397.869021][T25040] usb 6-1: SerialNumber: syz [ 1397.930220][ T9753] usb 2-1: new high-speed USB device number 22 using dummy_hcd 10:19:47 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}]}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) 10:19:47 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1398.151023][T25040] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1398.165355][T25725] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 1398.173593][ T9753] usb 2-1: Using ep0 maxpacket: 16 [ 1398.198224][T25040] usb 6-1: USB disconnect, device number 19 10:19:48 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x6f, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5d, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x0, "f7a1"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1398.300516][ T9753] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1398.390358][ T2989] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 1398.460032][T25725] usb 1-1: Using ep0 maxpacket: 16 [ 1398.530365][T32280] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 1398.590248][T25725] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1398.601963][ T7] usb 4-1: new high-speed USB device number 20 using dummy_hcd 10:19:48 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x0, 0x0}]}) [ 1398.640213][ T2989] usb 5-1: Using ep0 maxpacket: 16 [ 1398.701035][ T9753] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1398.719241][ T9753] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1398.733222][ T9753] usb 2-1: Manufacturer: Ќ [ 1398.740606][ T9753] usb 2-1: SerialNumber: ⠊ [ 1398.760652][T13962] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1398.770657][ T2989] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1398.787659][T32280] usb 3-1: Using ep0 maxpacket: 16 [ 1398.793918][T25725] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1398.811471][T25725] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1398.822118][T25725] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1398.850488][T25725] usb 1-1: Manufacturer: Ќ [ 1398.856886][T25725] usb 1-1: SerialNumber: ⠊ [ 1398.880123][ T7] usb 4-1: Using ep0 maxpacket: 16 [ 1398.891160][T13982] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1398.950799][T32280] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1399.011076][T25040] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 1399.060502][ T7] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1399.083418][ T9753] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1399.104700][ T9753] usb 2-1: USB disconnect, device number 22 [ 1399.140833][T25725] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1399.163692][T25725] usb 1-1: USB disconnect, device number 6 [ 1399.220245][ T2989] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1399.232428][ T2989] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1399.249461][ T7] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1399.260243][ T2989] usb 5-1: Manufacturer: Ќ [ 1399.267069][ T2989] usb 5-1: SerialNumber: ⠊ [ 1399.280516][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1399.289032][ T7] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1399.313473][T25040] usb 6-1: Using ep0 maxpacket: 16 [ 1399.321775][ T7] usb 4-1: Manufacturer: Ќ [ 1399.333023][ T7] usb 4-1: SerialNumber: ⠊ [ 1399.380383][T32280] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1399.380753][T14004] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1399.389765][T32280] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1399.391267][ T2989] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 1399.431253][ T7] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1399.460198][T25040] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1399.475594][T32280] usb 3-1: Manufacturer: Ќ [ 1399.482793][T32280] usb 3-1: SerialNumber: ⠊ 10:19:49 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0x0, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1399.520821][T14000] raw-gadget gadget: fail, usb_ep_enable returned -22 10:19:49 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x6c, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5a, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1399.604267][ T2989] usb 5-1: USB disconnect, device number 15 [ 1399.637861][T25725] usb 4-1: USB disconnect, device number 20 [ 1399.771749][T32280] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1399.808525][T32280] usb 3-1: USB disconnect, device number 21 [ 1399.870430][T25040] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1399.881803][T25040] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1399.890211][ T34] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 1399.899307][T25040] usb 6-1: Product: syz [ 1399.909952][T25040] usb 6-1: SerialNumber: syz [ 1400.049986][ T4118] usb 1-1: new high-speed USB device number 7 using dummy_hcd 10:19:49 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}]}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) 10:19:49 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x6f, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5d, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x0, "f7a1"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1400.150258][ T34] usb 2-1: Using ep0 maxpacket: 16 [ 1400.220870][T25040] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1400.246242][T25040] usb 6-1: USB disconnect, device number 20 10:19:50 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1400.280525][ T34] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1400.301567][ T4118] usb 1-1: Using ep0 maxpacket: 16 [ 1400.430604][ T4118] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1400.520458][T24215] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 1400.600286][ T4118] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1400.610118][T26582] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 1400.618244][ T4118] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1400.637755][ T4118] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1400.660567][T25725] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 1400.669570][ T4118] usb 1-1: Manufacturer: Ќ [ 1400.680347][ T4118] usb 1-1: SerialNumber: ⠊ 10:19:50 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x0, 0x0}]}) [ 1400.710646][T14064] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1400.740235][ T34] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1400.760041][ T34] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1400.768269][ T34] usb 2-1: Manufacturer: Ќ [ 1400.780359][T24215] usb 5-1: Using ep0 maxpacket: 16 [ 1400.829821][ T34] usb 2-1: SerialNumber: ⠊ [ 1400.860715][T14049] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1400.870010][T26582] usb 4-1: Using ep0 maxpacket: 16 [ 1400.900263][T24215] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1400.920094][T25725] usb 3-1: Using ep0 maxpacket: 16 [ 1400.950315][ T4118] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1400.965999][ T4118] usb 1-1: USB disconnect, device number 7 [ 1400.990127][T26582] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1401.050106][T25725] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1401.121202][ T34] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1401.128289][T24199] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 1401.149537][ T34] usb 2-1: USB disconnect, device number 23 [ 1401.166729][T26582] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1401.185798][T26582] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1401.202394][T26582] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1401.235116][T26582] usb 4-1: Manufacturer: Ќ [ 1401.242624][T26582] usb 4-1: SerialNumber: ⠊ [ 1401.270671][T14088] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1401.280239][T24215] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1401.291297][T26582] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1401.307940][T24215] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1401.331375][T24215] usb 5-1: Manufacturer: Ќ [ 1401.336330][T24215] usb 5-1: SerialNumber: ⠊ [ 1401.380338][T24199] usb 6-1: Using ep0 maxpacket: 16 [ 1401.391385][T24215] cdc_ether: probe of 5-1:1.0 failed with error -22 10:19:51 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x6c, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5a, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1401.494483][ T2989] usb 4-1: USB disconnect, device number 21 [ 1401.500205][T24199] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1401.501309][T25725] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1401.555834][T25725] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1401.568131][T25725] usb 3-1: Manufacturer: Ќ [ 1401.575144][T25725] usb 3-1: SerialNumber: ⠊ [ 1401.596662][T24215] usb 5-1: USB disconnect, device number 16 10:19:51 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0x0, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1401.610863][T14095] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1401.762820][T25040] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 1401.870127][T24199] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1401.883967][T24199] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1401.896275][T24199] usb 6-1: Product: syz [ 1401.901095][T25725] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1401.901978][T24199] usb 6-1: SerialNumber: syz [ 1401.923560][T25725] usb 3-1: USB disconnect, device number 22 10:19:51 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x6f, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5d, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x0, "f7a1"}, {0x5, 0x24, 0x0, 0x40}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1401.990722][T32280] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 1402.061858][T25040] usb 1-1: Using ep0 maxpacket: 16 10:19:51 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}]}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0x0, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1402.194904][T25040] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1402.223699][T24199] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1402.235734][T24199] usb 6-1: USB disconnect, device number 21 [ 1402.260313][T32280] usb 2-1: Using ep0 maxpacket: 16 10:19:52 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1402.361062][ T7] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 1402.391017][T25040] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1402.402904][T25040] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1402.414147][T32280] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1402.429629][T25040] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1402.450827][T25725] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 1402.459804][T25040] usb 1-1: Manufacturer: Ќ [ 1402.464532][T25040] usb 1-1: SerialNumber: ⠊ [ 1402.511326][T14136] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1402.639799][ T7] usb 4-1: Using ep0 maxpacket: 16 10:19:52 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x0, 0x0}]}) [ 1402.749813][T25725] usb 5-1: Using ep0 maxpacket: 16 [ 1402.763538][T25040] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1402.776143][T25040] usb 1-1: USB disconnect, device number 8 [ 1402.778513][T24199] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 1402.784233][ T7] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1402.860647][T32280] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1402.876319][T32280] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1402.888600][T25725] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1402.902961][T32280] usb 2-1: Manufacturer: Ќ [ 1402.909133][T32280] usb 2-1: SerialNumber: ⠊ [ 1402.942284][T14154] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1403.009904][ T7] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1403.010285][T24215] usb 6-1: new high-speed USB device number 22 using dummy_hcd [ 1403.020371][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1403.040118][ T7] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1403.050019][T24199] usb 3-1: Using ep0 maxpacket: 16 [ 1403.066656][ T7] usb 4-1: Manufacturer: Ќ [ 1403.076503][ T7] usb 4-1: SerialNumber: ⠊ [ 1403.110509][T14170] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1403.149276][ T7] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1403.210925][T32280] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1403.219752][T24199] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1403.235865][T32280] usb 2-1: USB disconnect, device number 24 10:19:53 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x6a, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x58, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x6, 0x24, 0x6, 0x0, 0x0, "f7"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1403.280066][T24215] usb 6-1: Using ep0 maxpacket: 16 [ 1403.346328][T29737] usb 4-1: USB disconnect, device number 22 [ 1403.352862][T25725] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1403.381758][T25725] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1403.400662][T24215] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1403.412268][T25725] usb 5-1: Manufacturer: Ќ [ 1403.435097][T25725] usb 5-1: SerialNumber: ⠊ [ 1403.491171][T25725] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 1403.599761][ T7] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 1403.600330][T24199] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1403.624573][T24199] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1403.635504][T24199] usb 3-1: Manufacturer: Ќ [ 1403.647369][T24199] usb 3-1: SerialNumber: ⠊ 10:19:53 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x39, &(0x7f000000ac80)={0x5, 0xf, 0x39, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0xc, 0x10, 0xa, 0x20}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1403.690607][T14190] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1403.712059][T29737] usb 5-1: USB disconnect, device number 17 [ 1403.799906][T24215] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1403.821210][T24215] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 10:19:53 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x70, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1403.847903][T24215] usb 6-1: Product: syz [ 1403.858469][T24215] usb 6-1: SerialNumber: syz [ 1403.859740][ T7] usb 1-1: Using ep0 maxpacket: 16 [ 1403.970884][T24199] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1403.995360][T24199] usb 3-1: USB disconnect, device number 23 [ 1404.010297][ T7] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1404.029817][T25725] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 1404.160719][T24215] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1404.176262][T24215] usb 6-1: USB disconnect, device number 22 [ 1404.209705][ T34] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 1404.210218][ T7] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1404.241550][ T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 10:19:54 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}]}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1404.257287][ T7] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1404.292583][ T7] usb 1-1: Manufacturer: Ќ [ 1404.297630][ T7] usb 1-1: SerialNumber: ⠊ [ 1404.319554][T25725] usb 2-1: Using ep0 maxpacket: 16 [ 1404.340418][T14224] raw-gadget gadget: fail, usb_ep_enable returned -22 10:19:54 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1404.459854][ T34] usb 4-1: Using ep0 maxpacket: 16 [ 1404.460103][T25725] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1404.579976][ T7] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1404.580278][ T34] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1404.596326][ T7] usb 1-1: USB disconnect, device number 9 10:19:54 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x0, 0x0}, {0x0, 0x0}]}) [ 1404.649958][T29737] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 1404.766603][ T34] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1404.777334][T24215] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 1404.786239][ T34] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1404.809049][ T34] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1404.834977][ T34] usb 4-1: Manufacturer: Ќ [ 1404.840990][ T34] usb 4-1: SerialNumber: ⠊ [ 1404.870515][T14255] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1404.890853][ T34] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1404.891009][T25725] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1404.907160][T29737] usb 5-1: Using ep0 maxpacket: 16 [ 1404.927963][T25725] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1404.944682][T25725] usb 2-1: Manufacturer: Ќ [ 1404.955982][T25725] usb 2-1: SerialNumber: ⠊ [ 1404.990521][T14247] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1405.000693][T25040] usb 6-1: new high-speed USB device number 23 using dummy_hcd [ 1405.029551][T24215] usb 3-1: Using ep0 maxpacket: 16 10:19:54 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x6a, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x58, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x6, 0x24, 0x6, 0x0, 0x0, "f7"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1405.050893][T29737] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1405.108852][ T34] usb 4-1: USB disconnect, device number 23 [ 1405.149706][T24215] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1405.260809][T25725] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1405.269737][T25040] usb 6-1: Using ep0 maxpacket: 16 [ 1405.279278][T25725] usb 2-1: USB disconnect, device number 25 [ 1405.421192][T25040] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1405.449809][T32280] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 1405.509768][T29737] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1405.519524][T29737] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1405.527975][T29737] usb 5-1: Manufacturer: Ќ [ 1405.530096][T24215] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1405.533173][T29737] usb 5-1: SerialNumber: ⠊ [ 1405.561425][T24215] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1405.583751][T24215] usb 3-1: Manufacturer: Ќ [ 1405.593585][T24215] usb 3-1: SerialNumber: ⠊ [ 1405.609107][T29737] cdc_ether: probe of 5-1:1.0 failed with error -22 10:19:55 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x70, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1405.650458][T14284] raw-gadget gadget: fail, usb_ep_enable returned -22 10:19:55 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x39, &(0x7f000000ac80)={0x5, 0xf, 0x39, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0xc, 0x10, 0xa, 0x20}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1405.715464][T32280] usb 1-1: Using ep0 maxpacket: 16 [ 1405.808312][ T34] usb 5-1: USB disconnect, device number 18 [ 1405.859768][T32280] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1405.910778][T24215] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1405.927108][T24215] usb 3-1: USB disconnect, device number 24 [ 1405.989709][T24199] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 1406.031221][T29737] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 1406.070414][T25040] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1406.080349][T32280] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1406.089769][T32280] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1406.098137][T25040] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1406.110386][T32280] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1406.132906][T25040] usb 6-1: SerialNumber: syz [ 1406.138603][T32280] usb 1-1: Manufacturer: Ќ [ 1406.152059][T32280] usb 1-1: SerialNumber: ⠊ [ 1406.218034][T14314] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1406.229529][T24199] usb 4-1: Using ep0 maxpacket: 16 [ 1406.289559][T29737] usb 2-1: Using ep0 maxpacket: 16 10:19:56 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}]}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1406.349617][T24199] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 10:19:56 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1406.410092][T29737] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1406.433020][T25040] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1406.449032][T25040] usb 6-1: USB disconnect, device number 23 [ 1406.457719][T32280] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1406.488102][T32280] usb 1-1: USB disconnect, device number 10 [ 1406.519880][T24199] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1406.530146][T24199] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1406.552969][T24199] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1406.578031][T24199] usb 4-1: Manufacturer: Ќ [ 1406.583895][T24199] usb 4-1: SerialNumber: ⠊ [ 1406.615063][T14333] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1406.650777][T24199] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1406.739471][T24215] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 1406.819462][ T7] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 1406.839957][T29737] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1406.850534][T29737] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1406.858980][T29737] usb 2-1: Manufacturer: Ќ [ 1406.870043][T26582] usb 4-1: USB disconnect, device number 24 [ 1406.871181][T29737] usb 2-1: SerialNumber: ⠊ 10:19:56 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x0, 0x0}, {0x0, 0x0}]}) 10:19:56 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x6a, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x58, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x6, 0x24, 0x6, 0x0, 0x0, "f7"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1406.942062][T14336] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1406.989428][T24215] usb 5-1: Using ep0 maxpacket: 16 [ 1407.079630][ T7] usb 3-1: Using ep0 maxpacket: 16 [ 1407.119579][T24215] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1407.210034][ T7] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1407.240297][T29737] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1407.261502][T29737] usb 2-1: USB disconnect, device number 26 [ 1407.269504][T25040] usb 6-1: new high-speed USB device number 24 using dummy_hcd [ 1407.320494][T32280] usb 1-1: new high-speed USB device number 11 using dummy_hcd 10:19:57 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x70, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1407.499856][T24215] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1407.509980][T24215] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1407.518346][T24215] usb 5-1: Manufacturer: Ќ [ 1407.534263][T24215] usb 5-1: SerialNumber: ⠊ [ 1407.549514][T25040] usb 6-1: Using ep0 maxpacket: 16 [ 1407.579414][T32280] usb 1-1: Using ep0 maxpacket: 16 [ 1407.585421][T24215] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 1407.610496][ T7] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1407.624500][ T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1407.637320][ T7] usb 3-1: Manufacturer: Ќ [ 1407.644511][ T7] usb 3-1: SerialNumber: ⠊ 10:19:57 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x39, &(0x7f000000ac80)={0x5, 0xf, 0x39, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0xc, 0x10, 0xa, 0x20}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1407.670265][T14377] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1407.677580][T25040] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1407.691706][ T9753] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 1407.739926][T32280] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1407.789307][T24215] usb 5-1: USB disconnect, device number 19 [ 1407.920626][ T7] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1407.929337][T32280] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1407.938523][T32280] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1407.950700][ T7] usb 3-1: USB disconnect, device number 25 [ 1407.958138][T32280] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1407.980018][ T9753] usb 4-1: Using ep0 maxpacket: 16 [ 1407.987405][T32280] usb 1-1: Manufacturer: Ќ [ 1407.992805][T32280] usb 1-1: SerialNumber: ⠊ [ 1408.020745][T14399] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1408.059327][T26582] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 1408.120381][ T9753] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1408.259754][T32280] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1408.273264][T32280] usb 1-1: USB disconnect, device number 11 [ 1408.299285][T26582] usb 2-1: Using ep0 maxpacket: 16 [ 1408.300335][ T9753] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 10:19:58 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}]}}}]}}]}}, 0x0) [ 1408.336253][ T9753] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1408.349702][T25040] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1408.376276][T25040] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 10:19:58 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1408.396241][ T9753] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1408.425718][T25040] usb 6-1: SerialNumber: syz [ 1408.429675][T26582] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1408.469925][ T9753] usb 4-1: Manufacturer: Ќ [ 1408.481132][ T9753] usb 4-1: SerialNumber: ⠊ [ 1408.520007][T14411] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1408.560925][ T9753] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1408.722328][T25040] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1408.738063][T25040] usb 6-1: USB disconnect, device number 24 10:19:58 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x69, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1408.780672][T32280] usb 4-1: USB disconnect, device number 25 [ 1408.819606][T24215] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 1408.831234][T26582] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1408.843142][T26582] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1408.852847][T26582] usb 2-1: Manufacturer: Ќ [ 1408.857698][T26582] usb 2-1: SerialNumber: ⠊ [ 1408.859488][ T9753] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 1408.890264][T14423] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1409.059268][T24215] usb 3-1: Using ep0 maxpacket: 16 [ 1409.139426][ T9753] usb 5-1: Using ep0 maxpacket: 16 [ 1409.150221][T26582] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1409.177765][T26582] usb 2-1: USB disconnect, device number 27 10:19:58 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x0, 0x0}, {0x0, 0x0}]}) [ 1409.184492][T24215] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1409.197931][ T34] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 1409.269965][ T9753] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 10:19:59 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x70, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1409.461138][ T34] usb 1-1: Using ep0 maxpacket: 16 [ 1409.539349][ T9753] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1409.549223][T24199] usb 6-1: new high-speed USB device number 25 using dummy_hcd [ 1409.557209][ T9753] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1409.580071][ T34] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1409.580316][ T9753] usb 5-1: Product: syz [ 1409.599788][T24215] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1409.607324][ T9753] usb 5-1: Manufacturer: syz [ 1409.614103][T24215] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1409.618931][ T9753] usb 5-1: SerialNumber: syz [ 1409.626513][T24215] usb 3-1: Manufacturer: Ќ [ 1409.632839][ T4118] usb 4-1: new high-speed USB device number 26 using dummy_hcd 10:19:59 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0x0, 0x0, [0x0]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1409.663285][T24215] usb 3-1: SerialNumber: ⠊ [ 1409.690430][ T9753] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 1409.720240][T14457] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1409.759381][ T34] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1409.768483][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1409.799118][ T34] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1409.820503][T24199] usb 6-1: Using ep0 maxpacket: 16 [ 1409.845127][ T34] usb 1-1: Manufacturer: Ќ [ 1409.854445][ T34] usb 1-1: SerialNumber: ⠊ [ 1409.879937][T14484] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1409.901567][ T9753] usb 5-1: USB disconnect, device number 20 [ 1409.902288][ T4118] usb 4-1: Using ep0 maxpacket: 16 [ 1409.940034][T24199] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1409.981002][T24215] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1409.998914][T24215] usb 3-1: USB disconnect, device number 26 [ 1410.019603][T26582] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 1410.040255][ T4118] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1410.139590][ T34] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1410.153324][ T34] usb 1-1: USB disconnect, device number 12 [ 1410.219315][ T4118] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1410.231542][ T4118] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1410.243185][ T4118] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1410.269992][T26582] usb 2-1: Using ep0 maxpacket: 16 [ 1410.275742][ T4118] usb 4-1: Manufacturer: Ќ [ 1410.281533][ T4118] usb 4-1: SerialNumber: ⠊ [ 1410.309968][T14503] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1410.330643][ T4118] cdc_ether: probe of 4-1:1.0 failed with error -22 10:20:00 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}]}}}]}}]}}, 0x0) [ 1410.389535][T26582] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 10:20:00 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1410.557824][T25040] usb 4-1: USB disconnect, device number 26 [ 1410.569395][T24199] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1410.595410][T24199] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1410.616967][T24199] usb 6-1: SerialNumber: syz 10:20:00 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x69, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1410.749434][ T9753] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 1410.789235][T26582] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1410.798559][T26582] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1410.815352][T26582] usb 2-1: Manufacturer: Ќ [ 1410.825086][T26582] usb 2-1: SerialNumber: ⠊ [ 1410.839244][T32280] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 1410.849989][T14512] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1410.910173][T24199] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1410.933049][T24199] usb 6-1: USB disconnect, device number 25 10:20:00 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x70, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1410.979666][T29737] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 1411.009352][ T9753] usb 5-1: Using ep0 maxpacket: 16 [ 1411.079121][T32280] usb 3-1: Using ep0 maxpacket: 16 [ 1411.110030][T26582] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1411.127547][T26582] usb 2-1: USB disconnect, device number 28 [ 1411.140233][ T9753] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1411.221492][T32280] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1411.235097][T29737] usb 1-1: Using ep0 maxpacket: 16 [ 1411.339581][ T9753] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1411.349705][ T9753] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1411.358282][ T9753] usb 5-1: Product: syz [ 1411.359183][ T4118] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 1411.369839][ T9753] usb 5-1: Manufacturer: syz [ 1411.374803][ T9753] usb 5-1: SerialNumber: syz 10:20:01 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 1411.411357][T29737] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1411.472914][ T9753] cdc_ether: probe of 5-1:1.0 failed with error -22 10:20:01 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0x0, 0x0, [0x0]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1411.609955][T29737] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1411.619107][ T4118] usb 4-1: Using ep0 maxpacket: 16 [ 1411.633992][T29737] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1411.644330][T29737] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1411.682791][T29737] usb 1-1: Manufacturer: Ќ [ 1411.688258][T29737] usb 1-1: SerialNumber: ⠊ [ 1411.700336][T32280] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1411.716590][T32280] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1411.731073][T14566] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1411.739486][ T4118] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1411.745170][T32280] usb 3-1: Manufacturer: Ќ [ 1411.753179][T26582] usb 6-1: new high-speed USB device number 26 using dummy_hcd [ 1411.758056][T32280] usb 3-1: SerialNumber: ⠊ [ 1411.806471][ T9753] usb 5-1: USB disconnect, device number 21 [ 1411.819902][T14556] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1411.929664][ T4118] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1411.939019][ T4118] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1411.947399][ T4118] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1411.972911][ T4118] usb 4-1: Manufacturer: Ќ [ 1411.978390][ T4118] usb 4-1: SerialNumber: ⠊ [ 1411.989524][T29737] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1412.010195][T14581] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1412.014749][T29737] usb 1-1: USB disconnect, device number 13 [ 1412.019192][T26582] usb 6-1: Using ep0 maxpacket: 16 [ 1412.030527][ T4118] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1412.089968][T32280] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1412.100346][ T7] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 1412.125847][T32280] usb 3-1: USB disconnect, device number 27 10:20:01 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}]}}}]}}]}}, 0x0) [ 1412.145487][T26582] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1412.244822][T25040] usb 4-1: USB disconnect, device number 27 [ 1412.389217][ T7] usb 2-1: Using ep0 maxpacket: 16 10:20:02 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x69, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1412.501224][ T9753] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 1412.519318][ T7] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1412.539394][T26582] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 10:20:02 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1412.556168][T26582] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1412.574734][T26582] usb 6-1: SerialNumber: syz 10:20:02 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x70, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1412.791676][ T4118] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 1412.812618][ T9753] usb 5-1: Using ep0 maxpacket: 16 [ 1412.860024][T26582] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1412.875622][T26582] usb 6-1: USB disconnect, device number 26 [ 1412.898959][T24199] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 1412.939308][ T9753] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1412.952800][ T7] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1412.963007][ T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1412.984717][ T7] usb 2-1: Manufacturer: Ќ [ 1412.995127][ T7] usb 2-1: SerialNumber: ⠊ [ 1413.022597][T14607] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1413.039290][ T4118] usb 1-1: Using ep0 maxpacket: 16 [ 1413.069897][T25040] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 1413.139403][T24199] usb 3-1: Using ep0 maxpacket: 16 [ 1413.159375][ T4118] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1413.159503][ T9753] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1413.179666][ T9753] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1413.189558][ T9753] usb 5-1: Product: syz [ 1413.194552][ T9753] usb 5-1: Manufacturer: syz [ 1413.201376][ T9753] usb 5-1: SerialNumber: syz [ 1413.260352][ T9753] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 1413.272848][T24199] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 10:20:03 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 1413.309912][ T7] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1413.329006][T25040] usb 4-1: Using ep0 maxpacket: 16 [ 1413.329761][ T4118] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1413.346259][ T7] usb 2-1: USB disconnect, device number 29 [ 1413.391937][ T4118] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1413.414500][ T4118] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1413.439371][ T4118] usb 1-1: Manufacturer: Ќ [ 1413.444283][ T4118] usb 1-1: SerialNumber: ⠊ [ 1413.464968][ T9753] usb 5-1: USB disconnect, device number 22 [ 1413.479315][T25040] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1413.479757][T14648] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1413.679070][T24199] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1413.688186][T24199] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1413.696960][T24199] usb 3-1: Manufacturer: Ќ [ 1413.703351][T24199] usb 3-1: SerialNumber: ⠊ [ 1413.710318][T25040] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1413.737229][T25040] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1413.747897][T14654] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1413.764445][T25040] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 10:20:03 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0x0, 0x0, [0x0]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1413.779715][ T4118] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1413.801568][T26582] usb 6-1: new high-speed USB device number 27 using dummy_hcd [ 1413.816672][T25040] usb 4-1: Manufacturer: Ќ [ 1413.840856][T25040] usb 4-1: SerialNumber: ⠊ [ 1413.865510][ T4118] usb 1-1: USB disconnect, device number 14 [ 1413.879762][T14658] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1413.890477][T25040] cdc_ether: probe of 4-1:1.0 failed with error -22 10:20:03 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}]}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1414.039998][T24199] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1414.069083][T26582] usb 6-1: Using ep0 maxpacket: 16 [ 1414.086142][T24199] usb 3-1: USB disconnect, device number 28 [ 1414.103926][T25040] usb 4-1: USB disconnect, device number 28 [ 1414.199401][T26582] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 10:20:04 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x69, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1414.249469][ T4118] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 1414.318842][T25725] usb 5-1: new high-speed USB device number 23 using dummy_hcd 10:20:04 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1414.489360][ T4118] usb 2-1: Using ep0 maxpacket: 16 [ 1414.569278][T26582] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1414.578463][T26582] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1414.597200][T25725] usb 5-1: Using ep0 maxpacket: 16 [ 1414.609668][T24199] usb 1-1: new high-speed USB device number 15 using dummy_hcd 10:20:04 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x70, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1414.619246][ T4118] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1414.642859][T26582] usb 6-1: SerialNumber: syz [ 1414.719249][T25725] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1414.849367][T24199] usb 1-1: Using ep0 maxpacket: 16 [ 1414.862799][ T9753] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 1414.939765][T26582] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1414.958956][T25040] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 1414.959764][T26582] usb 6-1: USB disconnect, device number 27 [ 1414.979549][T24199] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1415.019956][ T4118] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1415.030648][ T4118] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1415.041313][ T4118] usb 2-1: Manufacturer: Ќ [ 1415.046744][ T4118] usb 2-1: SerialNumber: ⠊ [ 1415.069679][T14712] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1415.129117][ T9753] usb 3-1: Using ep0 maxpacket: 16 [ 1415.159242][T24199] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1415.159635][T25725] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1415.170594][T24199] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1415.189792][T24199] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1415.216464][T24199] usb 1-1: Manufacturer: Ќ [ 1415.221845][T24199] usb 1-1: SerialNumber: ⠊ [ 1415.222309][T25725] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1415.249002][T25040] usb 4-1: Using ep0 maxpacket: 16 [ 1415.249663][T14736] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1415.263020][T25725] usb 5-1: Manufacturer: Ќ [ 1415.279376][ T9753] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1415.301892][T25725] usb 5-1: SerialNumber: ⠊ [ 1415.329909][ T4118] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1415.353658][ T4118] usb 2-1: USB disconnect, device number 30 10:20:05 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 1415.375832][T25725] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 1415.391202][T25040] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1415.509599][T24199] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1415.527497][T24199] usb 1-1: USB disconnect, device number 15 [ 1415.590666][ T7] usb 5-1: USB disconnect, device number 23 [ 1415.609610][T25040] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1415.625822][T25040] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1415.636986][T25040] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1415.664710][T25040] usb 4-1: Manufacturer: Ќ [ 1415.671561][T25040] usb 4-1: SerialNumber: ⠊ [ 1415.709573][T14746] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1415.730067][T25040] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1415.745667][ T9753] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1415.760226][ T9753] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1415.775345][ T9753] usb 3-1: Manufacturer: Ќ [ 1415.784533][ T9753] usb 3-1: SerialNumber: ⠊ 10:20:05 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x1f, &(0x7f000000ac80)={0x5, 0xf, 0x1f, 0x2, [@ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0x0, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1415.809471][T14740] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1415.850346][T25725] usb 6-1: new high-speed USB device number 28 using dummy_hcd [ 1415.935488][T25040] usb 4-1: USB disconnect, device number 29 10:20:05 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x69, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) 10:20:05 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}]}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1416.079762][ T9753] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1416.092989][ T9753] usb 3-1: USB disconnect, device number 29 [ 1416.108723][T25725] usb 6-1: Using ep0 maxpacket: 16 [ 1416.158809][T24199] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 1416.249254][T25725] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1416.328959][T29737] usb 1-1: new high-speed USB device number 16 using dummy_hcd 10:20:06 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x70, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1416.398689][T24199] usb 2-1: Using ep0 maxpacket: 16 10:20:06 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1416.482382][ T7] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 1416.519191][T24199] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1416.589310][T29737] usb 1-1: Using ep0 maxpacket: 16 [ 1416.699558][T25725] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1416.710270][T25725] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1416.719884][T29737] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1416.730951][T25725] usb 6-1: SerialNumber: syz [ 1416.741763][ T7] usb 5-1: Using ep0 maxpacket: 16 [ 1416.773676][T24214] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 1416.888938][ T7] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1416.899010][T24199] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1416.913744][T24199] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1416.920686][T29737] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1416.922705][T24199] usb 2-1: Manufacturer: Ќ [ 1416.931365][ T9753] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 1416.936901][T24199] usb 2-1: SerialNumber: ⠊ [ 1416.957849][T29737] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1416.971114][T14801] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1416.971697][T29737] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1417.019604][T29737] usb 1-1: Manufacturer: Ќ [ 1417.024629][T29737] usb 1-1: SerialNumber: ⠊ [ 1417.028764][T24214] usb 4-1: Using ep0 maxpacket: 16 [ 1417.049865][T25725] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1417.061685][T14813] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1417.075103][T25725] usb 6-1: USB disconnect, device number 28 [ 1417.149748][T24214] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1417.229275][T24199] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1417.241382][ T9753] usb 3-1: Using ep0 maxpacket: 16 [ 1417.246627][T24199] usb 2-1: USB disconnect, device number 31 [ 1417.305253][T29737] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1417.322604][T29737] usb 1-1: USB disconnect, device number 16 [ 1417.328664][T24214] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1417.348891][T24214] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1417.349368][ T7] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1417.357387][T24214] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1417.393779][ T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1417.412062][ T7] usb 5-1: Manufacturer: Ќ [ 1417.421679][ T9753] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1417.434438][T24214] usb 4-1: Manufacturer: Ќ [ 1417.435115][ T7] usb 5-1: SerialNumber: ⠊ [ 1417.457843][T24214] usb 4-1: SerialNumber: ⠊ [ 1417.490093][ T7] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 1417.502115][T14832] raw-gadget gadget: fail, usb_ep_enable returned -22 10:20:07 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}]}) [ 1417.540126][T24214] cdc_ether: probe of 4-1:1.0 failed with error -22 10:20:07 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x1f, &(0x7f000000ac80)={0x5, 0xf, 0x1f, 0x2, [@ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0x0, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1417.694356][T29737] usb 5-1: USB disconnect, device number 24 [ 1417.758711][T24214] usb 4-1: USB disconnect, device number 30 10:20:07 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x69, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1417.839016][ T9753] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1417.850551][ T7] usb 6-1: new high-speed USB device number 29 using dummy_hcd [ 1417.865984][ T9753] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1417.876081][ T9753] usb 3-1: Manufacturer: Ќ [ 1417.882975][ T9753] usb 3-1: SerialNumber: ⠊ [ 1418.068940][T32280] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 1418.098593][ T7] usb 6-1: Using ep0 maxpacket: 16 [ 1418.170032][ T9753] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1418.197457][ T9753] usb 3-1: USB disconnect, device number 30 10:20:07 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}]}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1418.219289][T24199] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 1418.239348][ T7] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 10:20:08 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x70, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1418.332341][T32280] usb 2-1: Using ep0 maxpacket: 16 [ 1418.459594][T32280] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1418.488803][T24199] usb 1-1: Using ep0 maxpacket: 16 [ 1418.568910][T25040] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 1418.598628][T24214] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 1418.613408][T24199] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 10:20:08 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1418.648939][ T7] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1418.658145][ T7] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1418.670586][ T7] usb 6-1: Product: syz [ 1418.677603][ T7] usb 6-1: SerialNumber: syz [ 1418.779015][T24199] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1418.788292][T24199] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1418.799037][T24199] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1418.822130][T24199] usb 1-1: Manufacturer: Ќ [ 1418.826665][T24199] usb 1-1: SerialNumber: ⠊ [ 1418.829731][T25040] usb 5-1: Using ep0 maxpacket: 16 [ 1418.849261][T14903] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1418.856712][T24214] usb 4-1: Using ep0 maxpacket: 16 [ 1418.888903][T32280] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1418.904617][T32280] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1418.916585][T32280] usb 2-1: Manufacturer: Ќ [ 1418.922076][T32280] usb 2-1: SerialNumber: ⠊ [ 1418.951109][T14891] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1418.970674][T25040] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1418.995663][T24214] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1418.996474][ T7] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1419.020548][ T9753] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 1419.035433][ T7] usb 6-1: USB disconnect, device number 29 [ 1419.108756][T24199] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1419.121676][T24199] usb 1-1: USB disconnect, device number 17 [ 1419.200890][T24214] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1419.219675][T24214] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1419.240464][T24214] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1419.255414][T32280] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1419.274813][T24214] usb 4-1: Manufacturer: Ќ [ 1419.297384][T24214] usb 4-1: SerialNumber: ⠊ [ 1419.299621][T32280] usb 2-1: USB disconnect, device number 32 [ 1419.328567][ T9753] usb 3-1: Using ep0 maxpacket: 16 [ 1419.339986][T14919] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1419.359948][T24214] cdc_ether: probe of 4-1:1.0 failed with error -22 10:20:09 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}]}) [ 1419.458977][ T9753] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1419.473188][T25040] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1419.495902][T25040] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1419.527497][T25040] usb 5-1: Manufacturer: Ќ [ 1419.537146][T25040] usb 5-1: SerialNumber: ⠊ [ 1419.576943][ T4118] usb 4-1: USB disconnect, device number 31 [ 1419.609833][T25040] cdc_ether: probe of 5-1:1.0 failed with error -22 10:20:09 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x69, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0x0, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) 10:20:09 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x1f, &(0x7f000000ac80)={0x5, 0xf, 0x1f, 0x2, [@ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0x0, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1419.814722][ T7] usb 5-1: USB disconnect, device number 25 [ 1419.828439][T24214] usb 6-1: new high-speed USB device number 30 using dummy_hcd [ 1419.938656][ T9753] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1419.948610][T24199] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 1419.948888][ T9753] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1419.967387][ T9753] usb 3-1: Manufacturer: Ќ [ 1419.973046][ T9753] usb 3-1: SerialNumber: ⠊ 10:20:09 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x70, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1420.038638][T26582] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 1420.068501][T24214] usb 6-1: Using ep0 maxpacket: 16 [ 1420.188874][T24214] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1420.202607][T24199] usb 1-1: Using ep0 maxpacket: 16 [ 1420.249598][ T9753] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1420.267363][ T9753] usb 3-1: USB disconnect, device number 31 [ 1420.279536][T26582] usb 2-1: Using ep0 maxpacket: 16 10:20:10 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}]}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1420.319213][T24199] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1420.412843][T26582] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1420.427391][ T4118] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 1420.508752][T24199] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1420.519625][T24199] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1420.529556][T24199] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1420.557577][T24199] usb 1-1: Manufacturer: Ќ [ 1420.563536][T24199] usb 1-1: SerialNumber: ⠊ [ 1420.570069][T24214] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1420.584476][T24214] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1420.599935][T14978] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1420.600251][T24214] usb 6-1: Product: syz [ 1420.625827][T24214] usb 6-1: SerialNumber: syz [ 1420.649391][T25040] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 1420.679350][ T4118] usb 4-1: Using ep0 maxpacket: 16 10:20:10 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1420.799709][ T4118] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1420.818750][T26582] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1420.838029][T26582] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1420.849132][T24199] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1420.859722][T26582] usb 2-1: Manufacturer: Ќ [ 1420.869988][T26582] usb 2-1: SerialNumber: ⠊ [ 1420.875892][T24199] usb 1-1: USB disconnect, device number 18 [ 1420.910644][T14982] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1420.918466][T25040] usb 5-1: Using ep0 maxpacket: 16 [ 1420.920437][T24214] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1420.946505][T24214] usb 6-1: USB disconnect, device number 30 [ 1420.978852][ T4118] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1421.000641][ T4118] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1421.022807][ T4118] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1421.049195][ T4118] usb 4-1: Manufacturer: Ќ [ 1421.054167][ T4118] usb 4-1: SerialNumber: ⠊ [ 1421.067409][T25040] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1421.079221][T14994] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1421.081362][ T9753] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 1421.119696][ T4118] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1421.189398][T26582] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1421.200241][T26582] usb 2-1: USB disconnect, device number 33 10:20:11 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@mdlm={0x15, 0x24, 0x12, 0x35}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1421.330332][T32280] usb 4-1: USB disconnect, device number 32 10:20:11 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}]}) [ 1421.388491][ T9753] usb 3-1: Using ep0 maxpacket: 16 [ 1421.528871][T25040] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1421.538368][ T9753] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1421.551703][T25040] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1421.563310][T25040] usb 5-1: Manufacturer: Ќ [ 1421.568041][T25040] usb 5-1: SerialNumber: ⠊ 10:20:11 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x1f, &(0x7f000000ac80)={0x5, 0xf, 0x1f, 0x2, [@ssp_cap={0x10, 0x10, 0xa, 0x0, 0x1, 0x0, 0x0, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1421.615195][T25040] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 1421.719579][T32280] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 1421.758344][T25725] usb 6-1: new high-speed USB device number 31 using dummy_hcd 10:20:11 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x6c, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5a, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1421.820990][T26582] usb 5-1: USB disconnect, device number 26 [ 1421.978552][T25040] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 1421.986441][ T9753] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1421.995770][T32280] usb 1-1: Using ep0 maxpacket: 16 [ 1422.001390][ T9753] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1422.019746][T25725] usb 6-1: Using ep0 maxpacket: 16 [ 1422.025552][ T9753] usb 3-1: Manufacturer: Ќ [ 1422.030945][ T9753] usb 3-1: SerialNumber: ⠊ [ 1422.139258][T32280] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1422.158659][T25725] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1422.178485][T29737] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 1422.268848][T25040] usb 2-1: Using ep0 maxpacket: 16 10:20:12 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}]}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1422.319875][ T9753] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1422.348705][T32280] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1422.358013][T32280] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1422.371215][ T9753] usb 3-1: USB disconnect, device number 32 [ 1422.404513][T32280] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1422.426151][T25040] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1422.439956][T29737] usb 4-1: Using ep0 maxpacket: 16 [ 1422.451520][T32280] usb 1-1: Manufacturer: Ќ [ 1422.457204][T32280] usb 1-1: SerialNumber: ⠊ [ 1422.499270][T15057] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1422.569962][T29737] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1422.589505][T25725] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1422.601068][T25725] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1422.610057][T25725] usb 6-1: Product: syz [ 1422.614973][T25725] usb 6-1: SerialNumber: syz [ 1422.748264][T26582] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 1422.748651][T32280] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1422.781670][T29737] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 10:20:12 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1422.795617][T29737] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1422.819316][T32280] usb 1-1: USB disconnect, device number 19 [ 1422.835170][T29737] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1422.887243][T29737] usb 4-1: Manufacturer: Ќ [ 1422.892574][T29737] usb 4-1: SerialNumber: ⠊ [ 1422.899291][T25725] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1422.908913][T25040] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1422.918036][T25040] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1422.954513][T25725] usb 6-1: USB disconnect, device number 31 [ 1422.962177][T15084] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1422.965750][T25040] usb 2-1: Manufacturer: Ќ [ 1422.988795][T25040] usb 2-1: SerialNumber: ⠊ [ 1422.998281][T26582] usb 5-1: Using ep0 maxpacket: 16 [ 1422.999520][T29737] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1423.040974][T15072] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1423.118603][T26582] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1423.208292][T25725] usb 4-1: USB disconnect, device number 33 10:20:13 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@mdlm={0x15, 0x24, 0x12, 0x35}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1423.258338][ T4118] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 1423.309011][T25040] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1423.326401][T25040] usb 2-1: USB disconnect, device number 34 10:20:13 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}]}) [ 1423.488801][T26582] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1423.499635][ T4118] usb 3-1: Using ep0 maxpacket: 16 [ 1423.512119][T26582] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1423.520994][T26582] usb 5-1: Manufacturer: Ќ [ 1423.526581][T26582] usb 5-1: SerialNumber: ⠊ [ 1423.569681][T26582] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 1423.618373][ T4118] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1423.678306][T24214] usb 1-1: new high-speed USB device number 20 using dummy_hcd 10:20:13 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x6c, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5a, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1423.730517][T25725] usb 6-1: new high-speed USB device number 32 using dummy_hcd 10:20:13 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x1f, &(0x7f000000ac80)={0x5, 0xf, 0x1f, 0x2, [@ssp_cap={0x10, 0x10, 0xa, 0x0, 0x1, 0x0, 0x0, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1423.810888][T26582] usb 5-1: USB disconnect, device number 27 [ 1423.928705][T24214] usb 1-1: Using ep0 maxpacket: 16 [ 1423.978374][T25725] usb 6-1: Using ep0 maxpacket: 16 [ 1423.988530][ T4118] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1424.001575][ T4118] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1424.012639][ T4118] usb 3-1: Manufacturer: Ќ [ 1424.018914][ T4118] usb 3-1: SerialNumber: ⠊ [ 1424.050046][T24214] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1424.099132][T32280] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 1424.119435][T25725] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1424.144036][T25040] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 1424.218836][T24214] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1424.229161][T24214] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1424.237456][T24214] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1424.260109][T24214] usb 1-1: Manufacturer: Ќ [ 1424.266587][T24214] usb 1-1: SerialNumber: ⠊ 10:20:14 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}]}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}]}) [ 1424.299453][ T4118] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1424.313238][T15147] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1424.336566][ T4118] usb 3-1: USB disconnect, device number 33 [ 1424.358158][T32280] usb 4-1: Using ep0 maxpacket: 16 [ 1424.399735][T25040] usb 2-1: Using ep0 maxpacket: 16 [ 1424.408794][T25725] usb 6-1: string descriptor 0 read error: -22 [ 1424.416154][T25725] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1424.440617][T25725] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1424.509923][T25725] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1424.518524][T32280] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1424.558424][T24214] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1424.571266][T25040] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1424.584990][T24214] usb 1-1: USB disconnect, device number 20 [ 1424.688583][T24199] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 1424.708869][T32280] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1424.717959][T32280] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1424.722961][T26582] usb 6-1: USB disconnect, device number 32 [ 1424.747632][T32280] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 10:20:14 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1424.798634][T32280] usb 4-1: Manufacturer: Ќ [ 1424.803506][T32280] usb 4-1: SerialNumber: ⠊ [ 1424.828896][T15164] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1424.850016][T32280] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1424.938250][T24199] usb 5-1: Using ep0 maxpacket: 16 [ 1425.008654][T25040] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1425.017935][T25040] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1425.033558][T25040] usb 2-1: Manufacturer: Ќ [ 1425.041929][T25040] usb 2-1: SerialNumber: ⠊ 10:20:14 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@mdlm={0x15, 0x24, 0x12, 0x35}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1425.058608][T24199] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1425.072605][T29737] usb 4-1: USB disconnect, device number 34 [ 1425.079468][T15170] raw-gadget gadget: fail, usb_ep_enable returned -22 10:20:14 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}]}) [ 1425.218342][T32280] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 1425.339238][T25040] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1425.371678][T25040] usb 2-1: USB disconnect, device number 35 [ 1425.438636][T25725] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 1425.448477][T24199] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1425.459450][T24199] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1425.467624][T24199] usb 5-1: Manufacturer: Ќ [ 1425.473896][T24199] usb 5-1: SerialNumber: ⠊ [ 1425.480675][T32280] usb 3-1: Using ep0 maxpacket: 16 10:20:15 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x6c, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5a, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7, 0x24, 0x14, 0xff, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1425.529321][T24199] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 1425.558111][T26582] usb 6-1: new high-speed USB device number 33 using dummy_hcd [ 1425.598826][T32280] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1425.688167][T25725] usb 1-1: Using ep0 maxpacket: 16 [ 1425.735032][T24199] usb 5-1: USB disconnect, device number 28 [ 1425.798315][T26582] usb 6-1: Using ep0 maxpacket: 16 10:20:15 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x1f, &(0x7f000000ac80)={0x5, 0xf, 0x1f, 0x2, [@ssp_cap={0x10, 0x10, 0xa, 0x0, 0x1, 0x0, 0x0, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1425.819873][T25725] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1425.916739][T25040] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 1425.918823][T26582] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1426.008323][T32280] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1426.017830][T32280] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1426.029033][T32280] usb 3-1: Manufacturer: Ќ [ 1426.034940][T32280] usb 3-1: SerialNumber: ⠊ [ 1426.040351][T25725] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1426.058461][T25725] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1426.074509][T25725] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1426.107611][T25725] usb 1-1: Manufacturer: Ќ [ 1426.116192][T25725] usb 1-1: SerialNumber: ⠊ [ 1426.128192][ T4118] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 1426.158832][T15228] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1426.168678][T25040] usb 4-1: Using ep0 maxpacket: 16 [ 1426.198553][T26582] usb 6-1: string descriptor 0 read error: -22 [ 1426.204975][T26582] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1426.221371][T26582] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 10:20:16 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}]}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}]}) [ 1426.279425][T26582] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1426.308649][T25040] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1426.338978][T32280] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1426.354833][T32280] usb 3-1: USB disconnect, device number 34 [ 1426.386492][ T4118] usb 2-1: Using ep0 maxpacket: 16 [ 1426.424151][T25725] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1426.451076][T25725] usb 1-1: USB disconnect, device number 21 [ 1426.490418][T24199] usb 6-1: USB disconnect, device number 33 [ 1426.518683][T25040] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1426.528555][ T4118] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1426.538314][T25040] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1426.580200][T25040] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1426.608476][T26582] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 1426.614263][T25040] usb 4-1: Manufacturer: Ќ [ 1426.630532][T25040] usb 4-1: SerialNumber: ⠊ [ 1426.658804][T15252] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1426.679291][T25040] cdc_ether: probe of 4-1:1.0 failed with error -22 10:20:16 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0x0, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1426.857999][T26582] usb 5-1: Using ep0 maxpacket: 16 [ 1426.894763][T25040] usb 4-1: USB disconnect, device number 35 10:20:16 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x69, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1426.913244][ T4118] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1426.933840][ T4118] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1426.954194][ T4118] usb 2-1: Manufacturer: Ќ [ 1426.973284][ T4118] usb 2-1: SerialNumber: ⠊ [ 1426.981700][T26582] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 10:20:16 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}]}) [ 1427.018652][T15262] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1427.188289][T24199] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 1427.278904][ T4118] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1427.293954][ T4118] usb 2-1: USB disconnect, device number 36 [ 1427.338183][T32280] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 1427.368330][T25725] usb 6-1: new high-speed USB device number 34 using dummy_hcd 10:20:17 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x69, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1427.388320][T26582] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1427.397396][T26582] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1427.415939][T26582] usb 5-1: Manufacturer: Ќ [ 1427.425355][T26582] usb 5-1: SerialNumber: syz [ 1427.438365][T24199] usb 3-1: Using ep0 maxpacket: 16 [ 1427.499118][T26582] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 1427.558478][T24199] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1427.598128][T32280] usb 1-1: Using ep0 maxpacket: 16 [ 1427.638088][T25725] usb 6-1: Using ep0 maxpacket: 16 [ 1427.703509][T26582] usb 5-1: USB disconnect, device number 29 [ 1427.737902][T24215] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 1427.738800][T32280] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 10:20:17 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x1b, &(0x7f000000ac80)={0x5, 0xf, 0x1b, 0x2, [@ssp_cap={0xc, 0x10, 0xa, 0x20}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1427.778571][T25725] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1427.928092][T24199] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1427.939444][T24199] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1427.954953][T24199] usb 3-1: Manufacturer: Ќ [ 1427.967164][T24199] usb 3-1: SerialNumber: ⠊ [ 1427.979068][T32280] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1427.988002][T24215] usb 4-1: Using ep0 maxpacket: 16 [ 1427.993672][T32280] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1428.012886][T32280] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1428.036025][T32280] usb 1-1: Manufacturer: Ќ [ 1428.041140][T32280] usb 1-1: SerialNumber: ⠊ [ 1428.069315][T15321] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1428.078298][T25725] usb 6-1: string descriptor 0 read error: -22 [ 1428.086628][T25725] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1428.098632][T25725] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1428.107953][T25040] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 1428.108383][T24215] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1428.169457][T25725] cdc_ether: probe of 6-1:1.0 failed with error -22 10:20:17 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}]}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}]}) [ 1428.248978][T24199] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1428.268842][T24199] usb 3-1: USB disconnect, device number 35 [ 1428.318331][T24215] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1428.327503][T24215] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1428.328288][T32280] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1428.345802][T24215] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1428.378072][T25040] usb 2-1: Using ep0 maxpacket: 16 [ 1428.394273][T32280] usb 1-1: USB disconnect, device number 22 [ 1428.429312][T25725] usb 6-1: USB disconnect, device number 34 [ 1428.440576][T24215] usb 4-1: Manufacturer: Ќ [ 1428.464406][T24215] usb 4-1: SerialNumber: ⠊ [ 1428.503646][T25040] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1428.509154][T15340] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1428.529151][T24215] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1428.618392][T29737] usb 5-1: new high-speed USB device number 30 using dummy_hcd 10:20:18 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1428.747374][T24199] usb 4-1: USB disconnect, device number 36 10:20:18 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x69, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) 10:20:18 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}]}) [ 1428.870638][T29737] usb 5-1: Using ep0 maxpacket: 16 [ 1428.938328][T25040] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1428.949886][T25040] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1428.971956][T25040] usb 2-1: Manufacturer: Ќ [ 1428.977479][T25040] usb 2-1: SerialNumber: ⠊ [ 1429.008851][T15352] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1429.038544][T29737] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1429.078091][T24215] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 1429.147920][T32280] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 1429.228027][T29737] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1429.237337][T29737] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1429.257763][T25725] usb 6-1: new high-speed USB device number 35 using dummy_hcd [ 1429.269031][T25040] cdc_ether: probe of 2-1:1.0 failed with error -22 10:20:19 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x54, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000}, [@acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1429.279106][T29737] usb 5-1: Product: syz [ 1429.283764][T29737] usb 5-1: Manufacturer: Ќ [ 1429.310630][T25040] usb 2-1: USB disconnect, device number 37 [ 1429.318103][T24215] usb 3-1: Using ep0 maxpacket: 16 [ 1429.336624][T29737] usb 5-1: SerialNumber: syz [ 1429.397919][T32280] usb 1-1: Using ep0 maxpacket: 16 [ 1429.410690][T29737] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 1429.438184][T24215] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1429.518219][T25725] usb 6-1: Using ep0 maxpacket: 16 [ 1429.524198][T32280] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1429.614241][ T4118] usb 5-1: USB disconnect, device number 30 [ 1429.637965][T26582] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 1429.688185][T25725] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 10:20:19 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x1b, &(0x7f000000ac80)={0x5, 0xf, 0x1b, 0x2, [@ssp_cap={0xc, 0x10, 0xa, 0x20}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1429.738336][T32280] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1429.747411][T32280] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1429.766022][T32280] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1429.795685][T32280] usb 1-1: Manufacturer: Ќ [ 1429.808087][T32280] usb 1-1: SerialNumber: ⠊ [ 1429.838313][T24215] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1429.853382][T24215] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1429.868699][T15408] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1429.874923][T24215] usb 3-1: Manufacturer: Ќ [ 1429.883136][T26582] usb 4-1: Using ep0 maxpacket: 16 [ 1429.902144][T24215] usb 3-1: SerialNumber: ⠊ [ 1430.007975][T26582] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1430.098084][T32280] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1430.107785][T25725] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1430.117571][T25725] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1430.146458][T25725] usb 6-1: Manufacturer: Ќ [ 1430.153815][T32280] usb 1-1: USB disconnect, device number 23 10:20:19 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}]}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}]}) [ 1430.178619][T26582] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1430.181795][T25725] usb 6-1: SerialNumber: syz [ 1430.198830][T24215] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1430.208226][T29737] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 1430.231933][T26582] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1430.247947][T24215] usb 3-1: USB disconnect, device number 36 [ 1430.274645][T26582] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1430.302148][T26582] usb 4-1: Manufacturer: Ќ [ 1430.309335][T26582] usb 4-1: SerialNumber: ⠊ [ 1430.329223][T15429] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1430.349367][T26582] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1430.458046][T29737] usb 2-1: Using ep0 maxpacket: 16 [ 1430.499035][T25725] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1430.517196][T25725] usb 6-1: USB disconnect, device number 35 10:20:20 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x69, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1430.561612][ T2989] usb 4-1: USB disconnect, device number 37 [ 1430.593418][T29737] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 10:20:20 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 1430.688418][T25040] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 1430.927786][T24215] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 1430.931107][T25040] usb 5-1: Using ep0 maxpacket: 16 10:20:20 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}]}) [ 1430.987748][ T4118] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 1431.038616][T29737] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1431.050405][T29737] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1431.061223][T29737] usb 2-1: Manufacturer: Ќ [ 1431.069693][T29737] usb 2-1: SerialNumber: ⠊ [ 1431.078680][T25040] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 10:20:20 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x54, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000}, [@acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1431.120492][T15448] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1431.177906][T24215] usb 1-1: Using ep0 maxpacket: 16 [ 1431.247963][ T4118] usb 3-1: Using ep0 maxpacket: 16 [ 1431.277992][T25040] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1431.287401][T25040] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1431.297957][T24215] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1431.308167][ T2989] usb 6-1: new high-speed USB device number 36 using dummy_hcd [ 1431.317613][T25040] usb 5-1: Product: syz [ 1431.322441][T25040] usb 5-1: Manufacturer: Ќ [ 1431.327289][T25040] usb 5-1: SerialNumber: syz [ 1431.368077][ T4118] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1431.370142][T25040] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 1431.389913][T29737] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1431.411820][T29737] usb 2-1: USB disconnect, device number 38 [ 1431.477983][T24215] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1431.479048][T25725] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 1431.491837][T24215] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1431.513278][T24215] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1431.536557][T24215] usb 1-1: Manufacturer: Ќ [ 1431.542789][T24215] usb 1-1: SerialNumber: ⠊ [ 1431.548831][ T4118] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1431.565956][ T4118] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1431.587426][ T4118] usb 3-1: Product: syz [ 1431.588424][T25040] usb 5-1: USB disconnect, device number 31 [ 1431.599386][T15493] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1431.605316][ T4118] usb 3-1: Manufacturer: syz [ 1431.619631][ T2989] usb 6-1: Using ep0 maxpacket: 16 [ 1431.625656][ T4118] usb 3-1: SerialNumber: syz [ 1431.758384][T25725] usb 4-1: Using ep0 maxpacket: 16 [ 1431.778365][ T2989] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 10:20:21 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x1b, &(0x7f000000ac80)={0x5, 0xf, 0x1b, 0x2, [@ssp_cap={0xc, 0x10, 0xa, 0x20}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x4, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}]}) [ 1431.843747][T24215] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1431.869326][T24215] usb 1-1: USB disconnect, device number 24 [ 1431.909264][T25725] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1431.918418][ T4118] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1431.954000][ T4118] usb 3-1: USB disconnect, device number 37 10:20:21 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}]}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}]}) [ 1432.108213][T25725] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1432.132209][T25725] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1432.150646][T25725] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1432.181014][T25725] usb 4-1: Manufacturer: Ќ [ 1432.185616][T25725] usb 4-1: SerialNumber: ⠊ [ 1432.210369][ T2989] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1432.228556][ T2989] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1432.236687][ T2989] usb 6-1: Manufacturer: Ќ [ 1432.247821][T24199] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 1432.249034][T15509] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1432.277725][ T2989] usb 6-1: SerialNumber: syz [ 1432.288786][T25725] cdc_ether: probe of 4-1:1.0 failed with error -22 10:20:22 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x54, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) 10:20:22 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 1432.504217][T29737] usb 4-1: USB disconnect, device number 38 [ 1432.507788][T24199] usb 2-1: Using ep0 maxpacket: 16 [ 1432.568636][ T2989] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1432.577684][T25040] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 1432.597325][ T2989] usb 6-1: USB disconnect, device number 36 [ 1432.638281][T24199] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1432.697541][ T4118] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 1432.767778][T25725] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 1432.818001][T25040] usb 5-1: Using ep0 maxpacket: 16 [ 1432.937695][ T4118] usb 1-1: Using ep0 maxpacket: 16 [ 1432.949610][T25040] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 10:20:22 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x54, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000}, [@acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1433.008157][T24199] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1433.018638][T24199] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1433.027140][T24199] usb 2-1: Manufacturer: Ќ [ 1433.039854][T24199] usb 2-1: SerialNumber: ⠊ [ 1433.051044][T25725] usb 3-1: Using ep0 maxpacket: 16 [ 1433.057992][ T4118] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1433.088423][T15545] raw-gadget gadget: fail, usb_ep_enable returned -22 10:20:22 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 1433.148190][T25040] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1433.170675][T25040] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1433.188338][T25725] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1433.215725][T25040] usb 5-1: Product: syz [ 1433.229857][T25040] usb 5-1: Manufacturer: Ќ [ 1433.237923][ T4118] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1433.238913][T25040] usb 5-1: SerialNumber: syz [ 1433.277874][ T4118] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1433.298952][ T4118] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1433.324525][ T4118] usb 1-1: Manufacturer: Ќ [ 1433.329995][ T4118] usb 1-1: SerialNumber: ⠊ [ 1433.336797][T25040] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 1433.358315][T15569] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1433.366960][T24199] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1433.398072][T24199] usb 2-1: USB disconnect, device number 39 [ 1433.421968][T25725] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1433.447333][T25725] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1433.466495][T25725] usb 3-1: Product: syz [ 1433.475035][T25725] usb 3-1: Manufacturer: syz [ 1433.502902][T25725] usb 3-1: SerialNumber: syz [ 1433.521917][T26582] usb 6-1: new high-speed USB device number 37 using dummy_hcd [ 1433.530128][T24215] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 1433.546411][T25040] usb 5-1: USB disconnect, device number 32 [ 1433.598403][ T4118] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1433.614899][ T4118] usb 1-1: USB disconnect, device number 25 10:20:23 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x1b, &(0x7f000000ac80)={0x5, 0xf, 0x1b, 0x2, [@ssp_cap={0xc, 0x10, 0xa, 0x20}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x4, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}]}) [ 1433.789581][T26582] usb 6-1: Using ep0 maxpacket: 16 [ 1433.795183][T24215] usb 4-1: Using ep0 maxpacket: 16 [ 1433.808676][T25725] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1433.825532][T25725] usb 3-1: USB disconnect, device number 38 [ 1433.923753][T26582] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1433.937551][T24215] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 10:20:23 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}]}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x0, 0x0}]}) [ 1434.108048][T26582] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1434.120270][T24215] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1434.131061][T24215] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1434.149264][T26582] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 10:20:23 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x54, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1434.164933][T24215] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1434.197499][ T4118] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 1434.205255][T26582] usb 6-1: Product: syz [ 1434.217513][T26582] usb 6-1: Manufacturer: syz [ 1434.226903][T26582] usb 6-1: SerialNumber: syz [ 1434.254135][T24215] usb 4-1: Manufacturer: Ќ [ 1434.267287][T24215] usb 4-1: SerialNumber: ⠊ 10:20:24 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 1434.298663][T15592] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1434.325763][T24215] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1434.437572][T25040] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 1434.457594][ T4118] usb 2-1: Using ep0 maxpacket: 16 [ 1434.519771][T26582] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1434.547457][T24199] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 1434.559310][T26582] usb 6-1: USB disconnect, device number 37 [ 1434.572043][ T34] usb 4-1: USB disconnect, device number 39 [ 1434.581166][ T4118] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1434.667802][T24215] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 1434.687646][T25040] usb 5-1: Using ep0 maxpacket: 16 [ 1434.807400][T24199] usb 1-1: Using ep0 maxpacket: 16 [ 1434.827552][T25040] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1434.907759][T24215] usb 3-1: Using ep0 maxpacket: 16 [ 1434.928266][T24199] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1434.977707][ T4118] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1434.987690][ T4118] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1434.996681][ T4118] usb 2-1: Manufacturer: Ќ [ 1435.004668][ T4118] usb 2-1: SerialNumber: ⠊ [ 1435.028533][T24215] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 10:20:24 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}}}}]}}]}}, 0x0) 10:20:24 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x69, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000}, [@mdlm={0x15}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1435.078508][T15636] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1435.108008][T24199] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1435.118743][T24199] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1435.150940][T24199] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1435.186142][T24199] usb 1-1: Manufacturer: Ќ [ 1435.203750][T24199] usb 1-1: SerialNumber: ⠊ [ 1435.238150][T15649] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1435.245656][T24215] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1435.275151][T24215] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1435.289454][T24215] usb 3-1: Product: syz [ 1435.294284][T24215] usb 3-1: Manufacturer: syz [ 1435.307523][T25040] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1435.308562][T24215] usb 3-1: SerialNumber: syz [ 1435.349571][ T4118] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1435.350002][T25040] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1435.383812][T25040] usb 5-1: Product: syz [ 1435.398268][ T4118] usb 2-1: USB disconnect, device number 40 [ 1435.409377][T25040] usb 5-1: SerialNumber: syz [ 1435.478694][T25040] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 1435.508054][T24199] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1435.526420][T24199] usb 1-1: USB disconnect, device number 26 [ 1435.587687][T26582] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 1435.595558][ T34] usb 6-1: new high-speed USB device number 38 using dummy_hcd [ 1435.618535][T24215] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1435.630224][T24215] usb 3-1: USB disconnect, device number 39 [ 1435.695245][ T4118] usb 5-1: USB disconnect, device number 33 10:20:25 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x1b, &(0x7f000000ac80)={0x5, 0xf, 0x1b, 0x2, [@ssp_cap={0xc, 0x10, 0xa, 0x20}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x4, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}]}) [ 1435.827509][T26582] usb 4-1: Using ep0 maxpacket: 16 [ 1435.847794][ T34] usb 6-1: Using ep0 maxpacket: 16 10:20:25 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x54, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1435.952054][T26582] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1435.973731][ T34] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 10:20:25 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}]}) [ 1436.147933][T26582] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1436.158055][ T34] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1436.167743][ T34] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1436.176466][T26582] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1436.177255][ T2989] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 1436.191554][ T34] usb 6-1: Product: syz [ 1436.199529][T26582] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1436.237436][ T34] usb 6-1: Manufacturer: syz [ 1436.242405][ T34] usb 6-1: SerialNumber: syz 10:20:25 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}]}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x0, 0x0}]}) [ 1436.254694][T26582] usb 4-1: Manufacturer: Ќ [ 1436.262237][T26582] usb 4-1: SerialNumber: ⠊ [ 1436.298217][T15676] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1436.320202][T26582] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1436.387632][T25040] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 1436.427433][ T4118] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 1436.447928][ T2989] usb 2-1: Using ep0 maxpacket: 16 [ 1436.529036][ T34] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1436.543406][ T34] usb 6-1: USB disconnect, device number 38 [ 1436.583874][T24214] usb 4-1: USB disconnect, device number 40 [ 1436.605722][ T2989] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1436.607441][T26582] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 1436.677712][T25040] usb 3-1: Using ep0 maxpacket: 16 [ 1436.677975][ T4118] usb 1-1: Using ep0 maxpacket: 16 [ 1436.817983][ T4118] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1436.839519][T25040] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1436.897504][T26582] usb 5-1: Using ep0 maxpacket: 16 [ 1436.987352][ T4118] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1436.997046][ T4118] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1437.017390][T26582] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 10:20:26 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 1437.031153][ T4118] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 10:20:26 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x69, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000}, [@mdlm={0x15}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1437.097892][ T4118] usb 1-1: Manufacturer: Ќ [ 1437.102600][ T4118] usb 1-1: SerialNumber: ⠊ [ 1437.114980][ T2989] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1437.125775][ T2989] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1437.136186][T15731] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1437.153465][ T2989] usb 2-1: Manufacturer: Ќ [ 1437.162233][ T2989] usb 2-1: SerialNumber: ⠊ [ 1437.209631][T15725] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1437.307854][T25040] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1437.317847][T25040] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1437.325911][T25040] usb 3-1: Manufacturer: Ќ [ 1437.333904][T25040] usb 3-1: SerialNumber: ⠊ [ 1437.387540][ T4118] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 1437.399050][T29737] usb 6-1: new high-speed USB device number 39 using dummy_hcd [ 1437.418862][ T4118] usb 1-1: USB disconnect, device number 27 [ 1437.437569][T26582] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1437.446660][T26582] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1437.487700][T25725] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 1437.491109][T26582] usb 5-1: Product: syz [ 1437.501922][T26582] usb 5-1: SerialNumber: syz [ 1437.508680][ T2989] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1437.527398][ T2989] usb 2-1: USB disconnect, device number 41 [ 1437.548478][T26582] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 1437.608322][T25040] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1437.624528][T25040] usb 3-1: USB disconnect, device number 40 [ 1437.671766][T29737] usb 6-1: Using ep0 maxpacket: 16 [ 1437.751902][ T9753] usb 5-1: USB disconnect, device number 34 [ 1437.787178][T25725] usb 4-1: Using ep0 maxpacket: 16 [ 1437.813405][T29737] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 10:20:27 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x54, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) 10:20:27 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x1b, &(0x7f000000ac80)={0x5, 0xf, 0x1b, 0x2, [@ssp_cap={0xc, 0x10, 0xa, 0x20}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x0, 0x0}]}) [ 1437.942943][T25725] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1438.027762][T29737] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1438.037930][T29737] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1438.046076][T29737] usb 6-1: Product: syz [ 1438.054235][T29737] usb 6-1: Manufacturer: syz [ 1438.064901][T29737] usb 6-1: SerialNumber: syz [ 1438.127858][T25725] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1438.142471][T25725] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1438.155116][T25725] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 10:20:27 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}]}) [ 1438.182940][T25725] usb 4-1: Manufacturer: Ќ [ 1438.187214][ T4118] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 1438.188238][T25725] usb 4-1: SerialNumber: ⠊ 10:20:28 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}]}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x0, 0x0}]}) [ 1438.228029][T15774] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1438.248348][T25725] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1438.348130][T29737] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1438.362181][ T9753] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 1438.381011][T29737] usb 6-1: USB disconnect, device number 39 [ 1438.447233][ T4118] usb 1-1: Using ep0 maxpacket: 16 [ 1438.453159][T25725] usb 4-1: USB disconnect, device number 41 [ 1438.513214][T25040] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 1438.577508][ T4118] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1438.588038][ T4118] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1438.604495][ T4118] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1438.620798][ T34] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 1438.647366][ T9753] usb 2-1: Using ep0 maxpacket: 16 [ 1438.777119][T25040] usb 3-1: Using ep0 maxpacket: 16 [ 1438.790910][ T4118] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1438.797559][ T9753] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1438.804952][ T4118] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 10:20:28 executing program 5: [ 1438.836267][ T4118] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1438.862734][ T4118] usb 1-1: Manufacturer: Ќ [ 1438.881999][ T4118] usb 1-1: SerialNumber: ⠊ [ 1438.887273][ T34] usb 5-1: Using ep0 maxpacket: 16 10:20:28 executing program 5: [ 1438.928061][T15812] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1438.936508][T25040] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 10:20:28 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x69, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000}, [@mdlm={0x15}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1438.968618][ T4118] cdc_ether: probe of 1-1:1.0 failed with error -22 10:20:28 executing program 5: [ 1439.021376][ T34] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 10:20:28 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, 0x0) [ 1439.176445][T25725] usb 1-1: USB disconnect, device number 28 [ 1439.197771][ T9753] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1439.213009][ T9753] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1439.232833][ T9753] usb 2-1: Manufacturer: Ќ [ 1439.242786][ T9753] usb 2-1: SerialNumber: ⠊ [ 1439.267822][T15816] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1439.397649][T25040] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1439.406938][T25040] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1439.407808][ T34] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1439.417572][T29737] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 1439.436468][T25040] usb 3-1: Manufacturer: Ќ [ 1439.439296][ T34] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1439.447505][T25040] usb 3-1: SerialNumber: ⠊ [ 1439.454888][ T34] usb 5-1: Product: syz [ 1439.474525][ T34] usb 5-1: SerialNumber: syz [ 1439.528018][ T9753] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1439.538621][ T34] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 1439.581664][ T9753] usb 2-1: USB disconnect, device number 42 10:20:29 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, 0x0) 10:20:29 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x54, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1439.707063][T29737] usb 4-1: Using ep0 maxpacket: 16 [ 1439.739158][T25040] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1439.742803][ T34] usb 5-1: USB disconnect, device number 35 [ 1439.761465][T25040] usb 3-1: USB disconnect, device number 41 [ 1439.847566][T29737] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 10:20:29 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x1b, &(0x7f000000ac80)={0x5, 0xf, 0x1b, 0x2, [@ssp_cap={0xc, 0x10, 0xa, 0x20}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x0, 0x0}]}) [ 1440.072441][T29737] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1440.085510][T29737] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1440.096798][T25725] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 1440.105835][T29737] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1440.137385][T29737] usb 4-1: Manufacturer: Ќ [ 1440.142163][T29737] usb 4-1: SerialNumber: ⠊ 10:20:29 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, 0x0) [ 1440.187921][T15861] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1440.208546][T29737] cdc_ether: probe of 4-1:1.0 failed with error -22 10:20:30 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}]}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x0, 0x0}, {0x0, 0x0}]}) 10:20:30 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}]}) [ 1440.354381][ T34] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 1440.357058][T25725] usb 1-1: Using ep0 maxpacket: 16 [ 1440.431325][T26582] usb 4-1: USB disconnect, device number 42 [ 1440.529556][T25725] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1440.540146][T25725] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1440.559496][T25725] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1440.597151][ T34] usb 2-1: Using ep0 maxpacket: 16 [ 1440.667035][ T4118] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 1440.687636][T25040] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 1440.717488][ T34] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1440.757273][T25725] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1440.767013][T25725] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1440.775031][T25725] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1440.808275][T25725] usb 1-1: Manufacturer: Ќ [ 1440.812853][T25725] usb 1-1: SerialNumber: ⠊ 10:20:30 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 1440.837797][T15905] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1440.858611][T25725] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 1440.907550][ T4118] usb 5-1: Using ep0 maxpacket: 16 10:20:30 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x69, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1440.957094][T25040] usb 3-1: Using ep0 maxpacket: 16 [ 1441.027460][ T4118] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1441.084894][T24214] usb 1-1: USB disconnect, device number 29 [ 1441.091201][ T34] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1441.104953][ T34] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1441.107282][T25040] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1441.134758][ T34] usb 2-1: Manufacturer: Ќ [ 1441.152804][ T34] usb 2-1: SerialNumber: ⠊ [ 1441.188153][T15910] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1441.216964][T25725] usb 6-1: new high-speed USB device number 40 using dummy_hcd [ 1441.317246][T26582] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 1441.432387][T25725] usb 6-1: device descriptor read/64, error 18 [ 1441.451861][ T34] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1441.462139][ T34] usb 2-1: USB disconnect, device number 43 [ 1441.547544][T25040] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1441.556667][T25040] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1441.557543][T26582] usb 4-1: Using ep0 maxpacket: 16 [ 1441.565532][T25040] usb 3-1: Manufacturer: Ќ [ 1441.574755][T25040] usb 3-1: SerialNumber: ⠊ 10:20:31 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x54, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1441.597459][ T4118] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1441.611821][ T4118] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1441.625677][ T4118] usb 5-1: SerialNumber: syz [ 1441.698294][ T4118] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 1441.707202][T26582] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1441.710850][T25725] usb 6-1: new high-speed USB device number 41 using dummy_hcd [ 1441.870016][T25040] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1441.884994][T25040] usb 3-1: USB disconnect, device number 42 [ 1441.907435][T26582] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1441.938135][T26582] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1441.957891][T26582] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1441.962167][T25725] usb 6-1: device descriptor read/64, error 18 10:20:31 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x1b, &(0x7f000000ac80)={0x5, 0xf, 0x1b, 0x2, [@ssp_cap={0xc, 0x10, 0xa, 0x20}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x4, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x0, 0x0}]}) [ 1441.982773][T26582] usb 4-1: Manufacturer: Ќ [ 1441.996898][T26582] usb 4-1: SerialNumber: ⠊ [ 1442.016995][ T34] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 1442.037510][ T4118] usb 5-1: USB disconnect, device number 36 [ 1442.047980][T15948] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1442.069307][T26582] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1442.150271][T25725] usb usb6-port1: attempt power cycle [ 1442.266983][ T34] usb 1-1: Using ep0 maxpacket: 16 [ 1442.286165][T24214] usb 4-1: USB disconnect, device number 43 10:20:32 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x0, 0x0}]}) [ 1442.383244][T26582] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 1442.391614][ T34] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1442.402520][ T34] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 10:20:32 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}]}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x0, 0x0}, {0x0, 0x0}]}) [ 1442.426814][ T34] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1442.607100][ T34] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1442.618152][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1442.626290][ T34] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1442.649722][T26582] usb 2-1: Using ep0 maxpacket: 16 [ 1442.657930][ T34] usb 1-1: Manufacturer: Ќ [ 1442.663736][ T34] usb 1-1: SerialNumber: ⠊ [ 1442.676946][T29737] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 1442.689596][T15972] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1442.709112][ T34] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 1442.738052][ T4118] usb 5-1: new high-speed USB device number 37 using dummy_hcd 10:20:32 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x69, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x2, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1442.777110][T26582] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1442.886886][T25725] usb 6-1: new high-speed USB device number 42 using dummy_hcd [ 1442.921289][T25040] usb 1-1: USB disconnect, device number 30 [ 1442.927996][T29737] usb 3-1: Using ep0 maxpacket: 16 [ 1442.987156][ T4118] usb 5-1: Using ep0 maxpacket: 16 [ 1443.000594][T25725] usb 6-1: Invalid ep0 maxpacket: 0 [ 1443.057202][T29737] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1443.107192][ T4118] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1443.120966][T24214] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 1443.157529][T25725] usb 6-1: new high-speed USB device number 43 using dummy_hcd [ 1443.247193][T25725] usb 6-1: Invalid ep0 maxpacket: 0 [ 1443.253591][T25725] usb usb6-port1: unable to enumerate USB device [ 1443.346963][T26582] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1443.356456][T26582] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1443.368054][T24214] usb 4-1: Using ep0 maxpacket: 16 [ 1443.381770][T26582] usb 2-1: Manufacturer: Ќ 10:20:33 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x54, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1443.417633][T15997] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1443.487563][T24214] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1443.511850][T29737] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1443.521745][T29737] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1443.541010][T29737] usb 3-1: Manufacturer: Ќ [ 1443.546163][T29737] usb 3-1: SerialNumber: ⠊ [ 1443.657210][T24214] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1443.674351][T24214] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1443.687011][T26582] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1443.705621][ T4118] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1443.715378][T24214] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1443.747027][T25725] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 1443.753892][ T4118] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1443.763462][T26582] usb 2-1: USB disconnect, device number 44 [ 1443.772811][ T4118] usb 5-1: SerialNumber: syz [ 1443.783799][T24214] usb 4-1: Manufacturer: Ќ [ 1443.797655][T24214] usb 4-1: SerialNumber: ⠊ [ 1443.817762][T16022] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1443.826739][ T4118] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 1443.838748][T24214] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1443.857956][T29737] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1443.887514][T29737] usb 3-1: USB disconnect, device number 43 10:20:33 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 1444.006811][T25725] usb 1-1: Using ep0 maxpacket: 16 [ 1444.035938][T26582] usb 5-1: USB disconnect, device number 37 [ 1444.071824][ T4118] usb 4-1: USB disconnect, device number 44 10:20:33 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x1b, &(0x7f000000ac80)={0x5, 0xf, 0x1b, 0x2, [@ssp_cap={0xc, 0x10, 0xa, 0x20}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x4, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x0, 0x0}]}) [ 1444.127215][T25725] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1444.138930][T25725] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1444.150274][T25725] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 10:20:34 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x0, 0x0}]}) [ 1444.367306][T25725] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1444.376916][T25725] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1444.385217][T25725] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1444.417594][T25040] usb 6-1: new high-speed USB device number 44 using dummy_hcd [ 1444.425932][T25725] usb 1-1: Manufacturer: Ќ [ 1444.432396][T25725] usb 1-1: SerialNumber: ⠊ [ 1444.458512][T16034] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1444.478197][T25725] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 1444.480643][T24214] usb 2-1: new high-speed USB device number 45 using dummy_hcd 10:20:34 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}]}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x0, 0x0}, {0x0, 0x0}]}) 10:20:34 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x69, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1444.616709][T25040] usb 6-1: device descriptor read/64, error 18 [ 1444.661886][ T4118] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 1444.681991][T29737] usb 1-1: USB disconnect, device number 31 [ 1444.746910][T24214] usb 2-1: Using ep0 maxpacket: 16 [ 1444.867297][T24214] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1444.876725][T25725] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 1444.899002][T25040] usb 6-1: new high-speed USB device number 45 using dummy_hcd [ 1444.906867][T26582] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 1444.926867][ T4118] usb 3-1: Using ep0 maxpacket: 16 [ 1445.047070][ T4118] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1445.106868][T25040] usb 6-1: device descriptor read/64, error 18 [ 1445.147117][T26582] usb 4-1: Using ep0 maxpacket: 16 [ 1445.167139][T25725] usb 5-1: Using ep0 maxpacket: 16 10:20:34 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x54, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1445.227089][T25040] usb usb6-port1: attempt power cycle [ 1445.267789][T26582] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1445.288708][T25725] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1445.436874][T24214] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1445.446489][T24214] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1445.456392][T26582] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1445.473489][T26582] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1445.484764][T24214] usb 2-1: Manufacturer: Ќ [ 1445.492050][T26582] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1445.517477][T29737] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 1445.537603][T16081] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1445.538931][T26582] usb 4-1: Manufacturer: Ќ [ 1445.558406][T26582] usb 4-1: SerialNumber: ⠊ [ 1445.587477][T16098] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1445.608043][T26582] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1445.646893][ T4118] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1445.656259][ T4118] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1445.673187][ T4118] usb 3-1: Manufacturer: Ќ [ 1445.756702][T29737] usb 1-1: Using ep0 maxpacket: 16 [ 1445.797708][T24214] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1445.819319][T24214] usb 2-1: USB disconnect, device number 45 [ 1445.838515][T26582] usb 4-1: USB disconnect, device number 45 [ 1445.877397][T29737] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1445.888326][T29737] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1445.898913][T25725] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1445.909600][T29737] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1445.921833][T25725] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1445.948741][T25725] usb 5-1: SerialNumber: syz [ 1445.957647][ T4118] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1445.977103][T25040] usb 6-1: new high-speed USB device number 46 using dummy_hcd [ 1445.980911][ T4118] usb 3-1: USB disconnect, device number 44 [ 1446.028376][T25725] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 1446.107641][T25040] usb 6-1: Invalid ep0 maxpacket: 0 [ 1446.137219][T29737] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1446.146915][T29737] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1446.155139][T29737] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1446.178337][T29737] usb 1-1: Manufacturer: Ќ [ 1446.183925][T29737] usb 1-1: SerialNumber: ⠊ [ 1446.218558][T16110] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1446.238279][T29737] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 1446.256672][T25040] usb 6-1: new high-speed USB device number 47 using dummy_hcd 10:20:36 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x1b, &(0x7f000000ac80)={0x5, 0xf, 0x1b, 0x2, [@ssp_cap={0xc, 0x10, 0xa, 0x20}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x4, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x0, 0x0}]}) [ 1446.273944][T29737] usb 5-1: USB disconnect, device number 38 10:20:36 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x69, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1446.357850][T25040] usb 6-1: Invalid ep0 maxpacket: 0 [ 1446.363803][T25040] usb usb6-port1: unable to enumerate USB device 10:20:36 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}]}) [ 1446.465328][T32280] usb 1-1: USB disconnect, device number 32 [ 1446.686583][ T4118] usb 4-1: new high-speed USB device number 46 using dummy_hcd 10:20:36 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}]}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 1446.726804][T25040] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 1446.802123][T29737] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 1446.927274][ T4118] usb 4-1: Using ep0 maxpacket: 16 10:20:36 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}}}}]}}]}}, 0x0) 10:20:36 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x54, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1446.986591][T25040] usb 2-1: Using ep0 maxpacket: 16 [ 1447.047167][ T4118] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1447.067018][T29737] usb 3-1: Using ep0 maxpacket: 16 [ 1447.096632][T32280] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 1447.131226][T25040] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1447.196977][T29737] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1447.227857][ T4118] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1447.237722][ T4118] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1447.248651][ T4118] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1447.276114][ T4118] usb 4-1: Manufacturer: Ќ [ 1447.284237][ T4118] usb 4-1: SerialNumber: ⠊ [ 1447.307538][T16161] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1447.327790][ T4118] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1447.357141][T32280] usb 5-1: Using ep0 maxpacket: 16 [ 1447.436545][T26582] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 1447.496794][T32280] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1447.541770][ T9753] usb 4-1: USB disconnect, device number 46 [ 1447.548723][ T2989] usb 6-1: new high-speed USB device number 48 using dummy_hcd [ 1447.627005][T29737] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1447.636572][T29737] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1447.645339][T29737] usb 3-1: Manufacturer: Ќ [ 1447.658243][T29737] usb 3-1: SerialNumber: syz [ 1447.678119][T26582] usb 1-1: Using ep0 maxpacket: 16 [ 1447.766606][ T2989] usb 6-1: device descriptor read/64, error 18 [ 1447.797009][T26582] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1447.807611][T26582] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1447.823158][T26582] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1447.837450][T25040] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1447.850118][T25040] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1447.859848][T25040] usb 2-1: Manufacturer: Ќ [ 1447.887517][T16162] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1447.947312][T32280] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1447.957216][T32280] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1447.965818][T32280] usb 5-1: SerialNumber: syz [ 1447.974276][T29737] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1447.990169][T29737] usb 3-1: USB disconnect, device number 45 [ 1447.996920][T26582] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1448.019286][T32280] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 1448.023741][T26582] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1448.048412][ T2989] usb 6-1: new high-speed USB device number 49 using dummy_hcd [ 1448.057414][T26582] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 10:20:37 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x69, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1448.098659][T26582] usb 1-1: Manufacturer: Ќ [ 1448.125325][T26582] usb 1-1: SerialNumber: ⠊ [ 1448.157508][T25040] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1448.167367][T16188] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1448.179540][T25040] usb 2-1: USB disconnect, device number 46 [ 1448.190219][T26582] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 1448.229228][T29737] usb 5-1: USB disconnect, device number 39 [ 1448.256777][ T2989] usb 6-1: device descriptor read/64, error 18 [ 1448.386983][ T2989] usb usb6-port1: attempt power cycle [ 1448.393768][T25040] usb 1-1: USB disconnect, device number 33 10:20:38 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x0, 0x0}]}) [ 1448.566591][ T7] usb 4-1: new high-speed USB device number 47 using dummy_hcd 10:20:38 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x1b, &(0x7f000000ac80)={0x5, 0xf, 0x1b, 0x2, [@ssp_cap={0xc, 0x10, 0xa, 0x20}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 10:20:38 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}]}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 1448.756521][T29737] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 1448.816651][ T7] usb 4-1: Using ep0 maxpacket: 16 10:20:38 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x54, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1448.946410][T26582] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 1448.950288][ T7] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1449.016956][T29737] usb 3-1: Using ep0 maxpacket: 16 [ 1449.066468][ T4118] usb 5-1: new high-speed USB device number 40 using dummy_hcd [ 1449.117087][ T2989] usb 6-1: new high-speed USB device number 50 using dummy_hcd [ 1449.146858][ T7] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1449.156428][T29737] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1449.171147][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1449.181795][ T7] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1449.187135][T26582] usb 2-1: Using ep0 maxpacket: 16 [ 1449.206667][ T7] usb 4-1: Manufacturer: Ќ [ 1449.216405][T24199] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 1449.217680][ T7] usb 4-1: SerialNumber: ⠊ [ 1449.247038][ T2989] usb 6-1: Invalid ep0 maxpacket: 0 [ 1449.257496][T16238] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1449.307688][ T7] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1449.326654][ T4118] usb 5-1: Using ep0 maxpacket: 16 [ 1449.376566][T26582] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1449.399559][ T2989] usb 6-1: new high-speed USB device number 51 using dummy_hcd [ 1449.446843][ T4118] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1449.469409][T24199] usb 1-1: Using ep0 maxpacket: 16 [ 1449.511925][T32280] usb 4-1: USB disconnect, device number 47 [ 1449.519181][ T2989] usb 6-1: Invalid ep0 maxpacket: 0 [ 1449.525061][ T2989] usb usb6-port1: unable to enumerate USB device [ 1449.597231][T29737] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1449.597421][T24199] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1449.607221][T29737] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1449.624396][T24199] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1449.632917][T29737] usb 3-1: Product: syz [ 1449.634940][T24199] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1449.646970][T29737] usb 3-1: SerialNumber: syz [ 1449.817160][T24199] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1449.826894][T24199] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1449.835590][T24199] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1449.866374][ T4118] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1449.875546][ T4118] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1449.885536][T24199] usb 1-1: Manufacturer: Ќ [ 1449.890941][T24199] usb 1-1: SerialNumber: ⠊ [ 1449.898401][ T4118] usb 5-1: SerialNumber: syz [ 1449.917196][T16264] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1449.937818][T24199] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 1449.939040][T29737] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1449.948409][ T4118] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 1449.996820][T26582] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1449.997557][T29737] usb 3-1: USB disconnect, device number 46 [ 1450.005914][T26582] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1450.005942][T26582] usb 2-1: Manufacturer: Ќ 10:20:39 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x69, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1450.067432][T16254] raw-gadget gadget: fail, usb_ep_enable returned -22 10:20:39 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 1450.164613][T24199] usb 1-1: USB disconnect, device number 34 [ 1450.179350][ T34] usb 5-1: USB disconnect, device number 40 [ 1450.338348][T26582] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1450.348813][T26582] usb 2-1: USB disconnect, device number 47 10:20:40 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) [ 1450.396472][ T2989] usb 4-1: new high-speed USB device number 48 using dummy_hcd 10:20:40 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x54, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) 10:20:40 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}]}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 1450.636699][T32280] usb 6-1: new high-speed USB device number 52 using dummy_hcd [ 1450.666378][ T2989] usb 4-1: Using ep0 maxpacket: 16 [ 1450.726443][T29737] usb 3-1: new high-speed USB device number 47 using dummy_hcd 10:20:40 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x1b, &(0x7f000000ac80)={0x5, 0xf, 0x1b, 0x2, [@ssp_cap={0xc, 0x10, 0xa, 0x20}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) [ 1450.796362][ T2989] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1450.881649][T32280] usb 6-1: Using ep0 maxpacket: 16 [ 1450.986216][T29737] usb 3-1: Using ep0 maxpacket: 16 [ 1451.002405][ T2989] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1451.012227][ T7] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 1451.020962][T32280] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1451.034743][ T2989] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1451.046465][T25040] usb 5-1: new high-speed USB device number 41 using dummy_hcd [ 1451.067959][ T2989] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1451.092849][ T2989] usb 4-1: Manufacturer: Ќ [ 1451.097772][ T2989] usb 4-1: SerialNumber: ⠊ [ 1451.108435][T29737] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1451.137064][T16299] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1451.157933][ T2989] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1451.236474][T32280] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1451.245993][T32280] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1451.263073][T32280] usb 6-1: Product: syz [ 1451.272888][T25725] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 1451.280736][T32280] usb 6-1: Manufacturer: syz [ 1451.285539][T32280] usb 6-1: SerialNumber: syz [ 1451.290580][ T7] usb 1-1: Using ep0 maxpacket: 16 [ 1451.298613][T25040] usb 5-1: Using ep0 maxpacket: 16 [ 1451.358263][T32280] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1451.380886][T29737] usb 3-1: string descriptor 0 read error: -22 [ 1451.388376][T29737] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1451.407635][ T7] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1451.420042][ T7] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1451.430404][T25040] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1451.444896][T29737] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1451.455183][ T7] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1451.466676][ T7] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 1451.487902][T32280] usb 4-1: USB disconnect, device number 48 [ 1451.517999][T29737] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1451.565321][T29737] usb 6-1: USB disconnect, device number 52 [ 1451.586378][T25725] usb 2-1: Using ep0 maxpacket: 16 [ 1451.647162][ T7] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1451.665989][ T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1451.683161][ T7] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1451.709782][ T7] usb 1-1: Manufacturer: Ќ [ 1451.714427][ T7] usb 1-1: SerialNumber: ⠊ [ 1451.726895][T25725] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1451.727870][T24199] usb 3-1: USB disconnect, device number 47 [ 1451.787902][ T7] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 1451.826850][T25040] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1451.836034][T25040] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1451.853465][T25040] usb 5-1: SerialNumber: syz 10:20:41 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x69, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1451.907516][T25040] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 1452.000670][T25040] usb 1-1: USB disconnect, device number 35 10:20:41 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 1452.111385][ T7] usb 5-1: USB disconnect, device number 41 10:20:41 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) [ 1452.216364][ T34] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 1452.326766][T25725] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1452.337376][T25725] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1452.346023][T25725] usb 2-1: Manufacturer: Ќ [ 1452.386948][T16341] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1452.446380][T26582] usb 6-1: new high-speed USB device number 53 using dummy_hcd [ 1452.466323][ T34] usb 4-1: Using ep0 maxpacket: 16 10:20:42 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x54, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1452.549976][T25040] usb 3-1: new high-speed USB device number 48 using dummy_hcd 10:20:42 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}]}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}]}) [ 1452.626648][ T34] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1452.647173][T25725] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1452.685418][T25725] usb 2-1: USB disconnect, device number 48 [ 1452.716524][T26582] usb 6-1: Using ep0 maxpacket: 16 [ 1452.796270][T25040] usb 3-1: Using ep0 maxpacket: 16 [ 1452.837181][ T34] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1452.847914][ T34] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1452.856759][T29737] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 1452.866375][ T34] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1452.893097][T26582] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1452.909044][ T34] usb 4-1: Manufacturer: Ќ [ 1452.913758][ T34] usb 4-1: SerialNumber: ⠊ [ 1452.916742][T25040] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1452.957933][ T34] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1453.016567][ T7] usb 5-1: new high-speed USB device number 42 using dummy_hcd [ 1453.086393][T26582] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1453.096563][T29737] usb 1-1: Using ep0 maxpacket: 16 [ 1453.102042][T26582] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1453.124865][T26582] usb 6-1: Product: syz [ 1453.129412][T26582] usb 6-1: Manufacturer: syz 10:20:42 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x1b, &(0x7f000000ac80)={0x5, 0xf, 0x1b, 0x2, [@ssp_cap={0xc, 0x10, 0xa, 0x20}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) [ 1453.134031][T26582] usb 6-1: SerialNumber: syz [ 1453.167106][T32280] usb 4-1: USB disconnect, device number 49 [ 1453.176555][T25040] usb 3-1: string descriptor 0 read error: -22 [ 1453.188985][T25040] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1453.213036][T25040] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1453.223143][T29737] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1453.244690][T26582] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1453.247902][T29737] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1453.276220][ T7] usb 5-1: Using ep0 maxpacket: 16 [ 1453.295115][T29737] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1453.307773][T25040] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1453.317496][T29737] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 1453.396696][ T7] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1453.424391][T25725] usb 6-1: USB disconnect, device number 53 [ 1453.486672][T29737] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1453.497608][T29737] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1453.515091][T29737] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1453.519638][T26582] usb 3-1: USB disconnect, device number 48 [ 1453.578014][T29737] usb 1-1: Manufacturer: Ќ [ 1453.583466][T29737] usb 1-1: SerialNumber: ⠊ [ 1453.637446][T29737] cdc_ether: probe of 1-1:1.0 failed with error -22 10:20:43 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x69, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1453.746120][T32280] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 1453.796485][ T7] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1453.808649][ T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1453.824930][ T7] usb 5-1: Product: syz [ 1453.835212][ T7] usb 5-1: SerialNumber: syz [ 1453.843702][T26582] usb 1-1: USB disconnect, device number 36 [ 1453.907589][ T7] cdc_ether: probe of 5-1:1.0 failed with error -22 10:20:43 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 1453.986098][T32280] usb 2-1: Using ep0 maxpacket: 16 [ 1454.026386][T24214] usb 4-1: new high-speed USB device number 50 using dummy_hcd 10:20:43 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 1454.114858][T25725] usb 5-1: USB disconnect, device number 42 [ 1454.122123][T32280] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1454.286359][T24214] usb 4-1: Using ep0 maxpacket: 16 10:20:44 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x54, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1454.316581][ T7] usb 6-1: new high-speed USB device number 54 using dummy_hcd [ 1454.426853][T24214] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1454.452044][T29737] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 1454.556137][ T7] usb 6-1: Using ep0 maxpacket: 16 [ 1454.636298][T24214] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1454.645698][T24214] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1454.657514][T24214] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 10:20:44 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}]}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}]}) [ 1454.657769][T25725] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 1454.681479][T24214] usb 4-1: Manufacturer: Ќ [ 1454.689147][ T7] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1454.700885][T24214] usb 4-1: SerialNumber: ⠊ [ 1454.716165][T29737] usb 3-1: Using ep0 maxpacket: 16 [ 1454.746345][T32280] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1454.760792][T32280] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1454.777329][T24214] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1454.782492][T32280] usb 2-1: Manufacturer: Ќ [ 1454.836893][T16451] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1454.837122][T29737] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1454.879378][ T7] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1454.893690][ T7] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1454.916553][ T7] usb 6-1: Product: syz [ 1454.929040][ T7] usb 6-1: Manufacturer: syz [ 1454.937252][ T7] usb 6-1: SerialNumber: syz [ 1454.976951][T25725] usb 1-1: Using ep0 maxpacket: 16 [ 1454.987917][ T7] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1455.004004][ T34] usb 4-1: USB disconnect, device number 50 [ 1455.046853][T29737] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1455.071679][T29737] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1455.088961][T29737] usb 3-1: Product: syz [ 1455.094435][T29737] usb 3-1: Manufacturer: syz [ 1455.102437][T32280] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1455.109713][T25725] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1455.128130][T29737] usb 3-1: SerialNumber: syz [ 1455.133931][T25725] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1455.134126][T25725] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1455.134148][T25725] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 1455.164545][T32280] usb 2-1: USB disconnect, device number 49 [ 1455.166053][T24214] usb 5-1: new high-speed USB device number 43 using dummy_hcd [ 1455.192351][ T7] usb 6-1: USB disconnect, device number 54 [ 1455.218068][T29737] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1455.346239][T25725] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1455.346274][T25725] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1455.346294][T25725] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1455.386873][T25725] usb 1-1: Manufacturer: Ќ [ 1455.391597][T25725] usb 1-1: SerialNumber: ⠊ [ 1455.445675][T25725] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 1455.449612][ T34] usb 3-1: USB disconnect, device number 49 [ 1455.475954][T24214] usb 5-1: Using ep0 maxpacket: 16 10:20:45 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x69, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) 10:20:45 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x1b, &(0x7f000000ac80)={0x5, 0xf, 0x1b, 0x2, [@ssp_cap={0xc, 0x10, 0xa, 0x20}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 1455.646727][T24214] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1455.649326][T25725] usb 1-1: USB disconnect, device number 37 10:20:45 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 1455.826055][T26582] usb 4-1: new high-speed USB device number 51 using dummy_hcd 10:20:45 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 1455.987434][ T34] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 1456.076403][T24214] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1456.086778][T24199] usb 6-1: new high-speed USB device number 55 using dummy_hcd [ 1456.094780][T24214] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1456.106010][T26582] usb 4-1: Using ep0 maxpacket: 16 [ 1456.112407][T24214] usb 5-1: Product: syz [ 1456.117566][T24214] usb 5-1: SerialNumber: syz 10:20:45 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x54, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x0, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1456.178029][T24214] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 1456.244097][T26582] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1456.257766][ T34] usb 2-1: Using ep0 maxpacket: 16 [ 1456.286295][ T4118] usb 3-1: new high-speed USB device number 50 using dummy_hcd [ 1456.384507][T25725] usb 5-1: USB disconnect, device number 43 [ 1456.386538][ T34] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1456.404171][T24199] usb 6-1: Using ep0 maxpacket: 16 [ 1456.436387][T26582] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1456.446959][T26582] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1456.459975][T26582] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1456.484025][T26582] usb 4-1: Manufacturer: Ќ [ 1456.488964][T26582] usb 4-1: SerialNumber: ⠊ [ 1456.526263][T24214] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 1456.536648][T26582] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1456.543779][ T4118] usb 3-1: Using ep0 maxpacket: 16 [ 1456.550038][T24199] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1456.696254][ T4118] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1456.746920][T32280] usb 4-1: USB disconnect, device number 51 [ 1456.776114][T24199] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1456.785589][T24199] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1456.808840][T24199] usb 6-1: Product: syz [ 1456.813393][T24199] usb 6-1: Manufacturer: syz [ 1456.819402][T24199] usb 6-1: SerialNumber: syz [ 1456.826754][T24214] usb 1-1: Using ep0 maxpacket: 16 [ 1456.847099][ T34] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1456.861479][ T34] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1456.878104][ T34] usb 2-1: Manufacturer: Ќ [ 1456.886440][ T4118] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1456.900666][ T4118] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 10:20:46 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}]}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}]}) [ 1456.911974][ T4118] usb 3-1: Product: syz [ 1456.917619][ T4118] usb 3-1: Manufacturer: syz [ 1456.926915][T16560] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1456.936086][ T4118] usb 3-1: SerialNumber: syz [ 1456.946146][T24214] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1456.970646][T24214] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1456.982096][T24214] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1457.010407][ T4118] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1457.100706][T24199] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1457.130056][T24199] usb 6-1: USB disconnect, device number 55 [ 1457.176556][T24214] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1457.186200][T24214] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1457.194297][T24214] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1457.217986][ T34] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1457.227569][T24214] usb 1-1: Manufacturer: Ќ [ 1457.233357][T24214] usb 1-1: SerialNumber: ⠊ [ 1457.240544][ T34] usb 2-1: USB disconnect, device number 50 10:20:47 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x69, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x0, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1457.276767][T16584] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1457.292210][T32280] usb 3-1: USB disconnect, device number 50 [ 1457.305901][ T7] usb 5-1: new high-speed USB device number 44 using dummy_hcd [ 1457.307157][T24214] cdc_ether: probe of 1-1:1.0 failed with error -22 10:20:47 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 1457.527738][ T34] usb 1-1: USB disconnect, device number 38 [ 1457.545796][ T7] usb 5-1: Using ep0 maxpacket: 16 10:20:47 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x1b, &(0x7f000000ac80)={0x5, 0xf, 0x1b, 0x2, [@ssp_cap={0xc, 0x10, 0xa, 0x20}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 1457.666162][ T7] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1457.700306][T24199] usb 4-1: new high-speed USB device number 52 using dummy_hcd 10:20:47 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 1457.876679][T29737] usb 6-1: new high-speed USB device number 56 using dummy_hcd [ 1457.965805][T24199] usb 4-1: Using ep0 maxpacket: 16 10:20:47 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x54, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x0, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1458.025918][T24214] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 1458.036275][ T7] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1458.055558][ T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1458.064623][ T7] usb 5-1: Product: syz [ 1458.070176][ T7] usb 5-1: SerialNumber: syz [ 1458.095818][T32280] usb 3-1: new high-speed USB device number 51 using dummy_hcd [ 1458.106427][T24199] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1458.115853][T29737] usb 6-1: Using ep0 maxpacket: 16 [ 1458.127657][ T7] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 1458.266222][T29737] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1458.325826][T24214] usb 2-1: Using ep0 maxpacket: 16 [ 1458.331366][T24199] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1458.334775][T25040] usb 5-1: USB disconnect, device number 44 [ 1458.341840][T24199] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1458.347318][T32280] usb 3-1: Using ep0 maxpacket: 16 [ 1458.355558][T24199] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1458.385938][T24199] usb 4-1: Manufacturer: Ќ [ 1458.391009][T24199] usb 4-1: SerialNumber: ⠊ [ 1458.426551][T16643] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1458.437289][ T7] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 1458.453748][T29737] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1458.457249][T24199] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1458.482956][T29737] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1458.496389][T24214] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1458.502359][T29737] usb 6-1: Product: syz [ 1458.542179][T29737] usb 6-1: Manufacturer: syz [ 1458.548315][T32280] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1458.568836][T29737] usb 6-1: SerialNumber: syz [ 1458.675805][ T7] usb 1-1: Using ep0 maxpacket: 16 [ 1458.679564][T24199] usb 4-1: USB disconnect, device number 52 [ 1458.725943][T32280] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1458.736830][T32280] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1458.745553][T32280] usb 3-1: Product: syz [ 1458.762602][T32280] usb 3-1: Manufacturer: syz [ 1458.773057][T32280] usb 3-1: SerialNumber: syz [ 1458.816563][ T7] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1458.828590][T32280] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1458.842477][ T7] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1458.876678][T29737] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1458.904131][ T7] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 10:20:48 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}]}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}]}) [ 1458.931332][T29737] usb 6-1: USB disconnect, device number 56 [ 1458.951295][T24214] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1458.976309][T24214] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1459.003893][T24214] usb 2-1: Manufacturer: Ќ [ 1459.036714][T16661] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1459.059729][T32280] usb 3-1: USB disconnect, device number 51 [ 1459.106279][ T7] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1459.126811][ T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1459.151539][ T7] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1459.174922][ T7] usb 1-1: Manufacturer: Ќ [ 1459.179968][ T7] usb 1-1: SerialNumber: ⠊ 10:20:48 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x69, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x0, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1459.206650][T16673] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1459.227151][ T7] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 1459.297239][T24214] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1459.312126][T24199] usb 5-1: new high-speed USB device number 45 using dummy_hcd 10:20:49 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 1459.346097][T24214] usb 2-1: USB disconnect, device number 51 [ 1459.444351][T26582] usb 1-1: USB disconnect, device number 39 10:20:49 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, 0x0) [ 1459.565927][ T7] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 1459.585783][T24199] usb 5-1: Using ep0 maxpacket: 16 [ 1459.695666][T29737] usb 6-1: new high-speed USB device number 57 using dummy_hcd [ 1459.716018][T24199] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 10:20:49 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x1b, &(0x7f000000ac80)={0x5, 0xf, 0x1b, 0x2, [@ssp_cap={0xc, 0x10, 0xa, 0x20}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 1459.815721][ T7] usb 4-1: Using ep0 maxpacket: 16 [ 1459.945839][ T7] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1459.959336][T29737] usb 6-1: Using ep0 maxpacket: 16 [ 1459.966071][T24199] usb 5-1: string descriptor 0 read error: -22 [ 1459.976368][T24199] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 10:20:49 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x54, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x0, 0x0, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1459.993507][T24199] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1460.057157][T24199] cdc_ether: probe of 5-1:1.0 failed with error -22 10:20:49 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, 0x0) [ 1460.105844][T26582] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 1460.126093][T29737] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1460.185888][ T7] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1460.196277][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1460.205147][ T7] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1460.231335][ T7] usb 4-1: Manufacturer: Ќ [ 1460.243028][ T7] usb 4-1: SerialNumber: ⠊ [ 1460.274459][T25725] usb 5-1: USB disconnect, device number 45 [ 1460.297927][T16728] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1460.305841][T24214] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 1460.327530][ T7] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1460.345763][T29737] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1460.355649][T26582] usb 2-1: Using ep0 maxpacket: 16 [ 1460.360757][T29737] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1460.377270][T29737] usb 6-1: Product: syz [ 1460.382196][T29737] usb 6-1: Manufacturer: syz [ 1460.391885][T29737] usb 6-1: SerialNumber: syz [ 1460.475810][T26582] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1460.533426][T25725] usb 4-1: USB disconnect, device number 53 [ 1460.545989][T24214] usb 1-1: Using ep0 maxpacket: 16 10:20:50 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, 0x0) [ 1460.666508][T24214] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1460.679367][T24214] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1460.686622][T29737] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1460.719055][T24214] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1460.726235][T29737] usb 6-1: USB disconnect, device number 57 10:20:50 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}]}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}]}) [ 1460.855730][T26582] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1460.866826][T26582] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1460.875148][T26582] usb 2-1: Manufacturer: Ќ [ 1460.918184][T16753] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1460.926315][T24214] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1460.938722][T24214] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1460.955629][T24214] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1460.986711][T24214] usb 1-1: Manufacturer: Ќ [ 1460.992206][T24214] usb 1-1: SerialNumber: ⠊ 10:20:50 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x69, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x0, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1461.037244][T16761] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1461.057002][T24214] cdc_ether: probe of 1-1:1.0 failed with error -22 10:20:50 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}}}}]}}]}}, 0x0) [ 1461.155789][ T4118] usb 5-1: new high-speed USB device number 46 using dummy_hcd [ 1461.177268][T26582] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1461.214379][T26582] usb 2-1: USB disconnect, device number 52 10:20:51 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 1461.275272][T24199] usb 1-1: USB disconnect, device number 40 [ 1461.375710][T24214] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 1461.405810][ T4118] usb 5-1: Using ep0 maxpacket: 16 [ 1461.525637][ T4118] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1461.539302][ T34] usb 6-1: new high-speed USB device number 58 using dummy_hcd [ 1461.625774][T24214] usb 4-1: Using ep0 maxpacket: 16 10:20:51 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x1b, &(0x7f000000ac80)={0x5, 0xf, 0x1b, 0x2, [@ssp_cap={0xc, 0x10, 0xa, 0x20}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x4, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x0, 0x0}]}) [ 1461.655511][T25725] usb 3-1: new high-speed USB device number 52 using dummy_hcd [ 1461.746646][T24214] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1461.786502][ T4118] usb 5-1: string descriptor 0 read error: -22 10:20:51 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x54, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1461.792862][ T4118] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1461.802310][ T34] usb 6-1: Using ep0 maxpacket: 16 [ 1461.823646][ T4118] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1461.865593][T25725] usb 3-1: device descriptor read/64, error 18 [ 1461.882539][ T4118] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 1461.936396][ T34] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1461.950324][T24214] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1461.961718][T24214] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1461.977905][T32280] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 1461.987232][T24214] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1462.010712][T24214] usb 4-1: Manufacturer: Ќ [ 1462.016260][T24214] usb 4-1: SerialNumber: ⠊ [ 1462.046757][T16810] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1462.067051][T24214] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1462.098169][T24214] usb 5-1: USB disconnect, device number 46 [ 1462.135952][T25725] usb 3-1: new high-speed USB device number 53 using dummy_hcd [ 1462.146080][ T34] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1462.155164][ T34] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1462.167342][T29737] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 1462.171315][ T34] usb 6-1: Product: syz [ 1462.181086][ T34] usb 6-1: Manufacturer: syz [ 1462.187210][ T34] usb 6-1: SerialNumber: syz [ 1462.225891][T32280] usb 2-1: Using ep0 maxpacket: 16 [ 1462.282837][ T4118] usb 4-1: USB disconnect, device number 54 [ 1462.345771][T25725] usb 3-1: device descriptor read/64, error 18 [ 1462.375808][T32280] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1462.435614][T29737] usb 1-1: Using ep0 maxpacket: 16 [ 1462.465956][T25725] usb usb3-port1: attempt power cycle [ 1462.479385][ T34] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1462.502532][ T34] usb 6-1: USB disconnect, device number 58 10:20:52 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}]}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}]}) [ 1462.575957][T29737] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1462.587193][T29737] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1462.600332][T29737] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 10:20:52 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x69, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0x0, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1462.796395][T29737] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1462.810941][T29737] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1462.825738][T32280] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1462.839003][T29737] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1462.861391][T32280] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1462.872099][T32280] usb 2-1: Product: ⠊ [ 1462.878108][T32280] usb 2-1: Manufacturer: Ќ [ 1462.883946][T29737] usb 1-1: Manufacturer: Ќ [ 1462.893393][T29737] usb 1-1: SerialNumber: ⠊ [ 1462.906384][T16838] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1462.918936][T24214] usb 5-1: new high-speed USB device number 47 using dummy_hcd [ 1462.936597][T16846] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1462.946692][T29737] cdc_ether: probe of 1-1:1.0 failed with error -22 10:20:52 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x54, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x0, 0x0, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1463.168349][ T7] usb 1-1: USB disconnect, device number 41 [ 1463.175542][T24214] usb 5-1: Using ep0 maxpacket: 16 [ 1463.180489][T32280] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1463.188230][T25040] usb 4-1: new high-speed USB device number 55 using dummy_hcd [ 1463.205403][T25725] usb 3-1: new high-speed USB device number 54 using dummy_hcd [ 1463.219028][T32280] usb 2-1: USB disconnect, device number 53 [ 1463.295835][T24214] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1463.316119][T25725] usb 3-1: Invalid ep0 maxpacket: 0 [ 1463.326022][ T4118] usb 6-1: new high-speed USB device number 59 using dummy_hcd [ 1463.465402][T25040] usb 4-1: Using ep0 maxpacket: 16 [ 1463.478862][T25725] usb 3-1: new high-speed USB device number 55 using dummy_hcd [ 1463.575902][T25725] usb 3-1: Invalid ep0 maxpacket: 0 [ 1463.575948][T24214] usb 5-1: string descriptor 0 read error: -22 [ 1463.581503][T25725] usb usb3-port1: unable to enumerate USB device [ 1463.595430][ T4118] usb 6-1: Using ep0 maxpacket: 16 [ 1463.604050][T24214] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1463.606949][T25040] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1463.622848][T24214] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 10:20:53 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x1b, &(0x7f000000ac80)={0x5, 0xf, 0x1b, 0x2, [@ssp_cap={0xc, 0x10, 0xa, 0x20}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x4, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x0, 0x0}]}) 10:20:53 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x54, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff}}}}}]}}]}}, 0x0) [ 1463.707486][T24214] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 1463.725589][ T4118] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1463.765119][ T4118] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1463.792177][ T4118] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1463.796653][T25040] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1463.840095][T25040] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1463.857429][T25040] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1463.887998][T25040] usb 4-1: Manufacturer: Ќ [ 1463.893296][T25040] usb 4-1: SerialNumber: ⠊ [ 1463.924039][ T34] usb 5-1: USB disconnect, device number 47 [ 1463.947603][T16889] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1463.966675][T25040] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1463.986167][ T4118] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1464.009872][ T4118] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1464.034854][ T4118] usb 6-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1464.059227][ T4118] usb 6-1: Manufacturer: Ќ [ 1464.064528][ T4118] usb 6-1: SerialNumber: ⠊ [ 1464.075544][T25725] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 1464.086303][T16898] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1464.107007][ T4118] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1464.186118][T25040] usb 4-1: USB disconnect, device number 55 [ 1464.195443][T32280] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 1464.325341][T25725] usb 2-1: Using ep0 maxpacket: 16 [ 1464.330500][ T34] usb 6-1: USB disconnect, device number 59 10:20:54 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}}}}]}}]}}, 0x0) 10:20:54 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}]}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}]}) [ 1464.435557][T32280] usb 1-1: Using ep0 maxpacket: 16 [ 1464.447560][T25725] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1464.555765][T32280] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1464.566671][T32280] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1464.581546][T32280] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 10:20:54 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x69, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0x0, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1464.745722][T32280] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1464.755081][T32280] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1464.765778][T25040] usb 5-1: new high-speed USB device number 48 using dummy_hcd [ 1464.786122][T32280] usb 1-1: Product: syz [ 1464.790856][T32280] usb 1-1: Manufacturer: syz [ 1464.804995][T32280] usb 1-1: SerialNumber: syz [ 1464.826116][T16926] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1464.837001][T25725] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1464.848626][T32280] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 1464.868063][T29737] usb 3-1: new high-speed USB device number 56 using dummy_hcd 10:20:54 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x54, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x0, 0x0, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1464.881652][T25725] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1464.908530][T25725] usb 2-1: Product: ⠊ [ 1464.913720][T25725] usb 2-1: Manufacturer: Ќ [ 1464.956285][T16919] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1465.015568][ T34] usb 4-1: new high-speed USB device number 56 using dummy_hcd [ 1465.025433][T25040] usb 5-1: Using ep0 maxpacket: 16 [ 1465.058192][T32280] usb 1-1: USB disconnect, device number 42 [ 1465.085818][T29737] usb 3-1: device descriptor read/64, error 18 [ 1465.145944][T25040] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1465.216879][T25725] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1465.228216][T25725] usb 2-1: USB disconnect, device number 54 [ 1465.236034][ T4118] usb 6-1: new high-speed USB device number 60 using dummy_hcd [ 1465.275741][ T34] usb 4-1: Using ep0 maxpacket: 16 [ 1465.375603][T29737] usb 3-1: new high-speed USB device number 57 using dummy_hcd [ 1465.405550][ T34] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1465.475338][ T4118] usb 6-1: Using ep0 maxpacket: 16 [ 1465.515773][T25040] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1465.525238][T25040] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1465.533674][T25040] usb 5-1: Manufacturer: Ќ [ 1465.539001][T25040] usb 5-1: SerialNumber: syz 10:20:55 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x54, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff}}}}}]}}]}}, 0x0) [ 1465.585874][T29737] usb 3-1: device descriptor read/64, error 18 [ 1465.597157][T25040] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 1465.629404][ T4118] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1465.639675][ T34] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1465.650641][ T4118] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1465.663909][ T34] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 10:20:55 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x1b, &(0x7f000000ac80)={0x5, 0xf, 0x1b, 0x2, [@ssp_cap={0xc, 0x10, 0xa, 0x20}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x4, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x0, 0x0}]}) [ 1465.686269][ T34] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1465.705735][T29737] usb usb3-port1: attempt power cycle [ 1465.718175][ T4118] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1465.780195][ T34] usb 4-1: Manufacturer: Ќ [ 1465.785049][ T34] usb 4-1: SerialNumber: ⠊ [ 1465.801623][T32280] usb 5-1: USB disconnect, device number 48 [ 1465.816038][T16968] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1465.852846][ T34] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1465.966258][ T4118] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1465.975429][T25040] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 1465.975846][ T4118] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1465.992707][ T4118] usb 6-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1466.016555][ T4118] usb 6-1: Manufacturer: Ќ [ 1466.021439][ T4118] usb 6-1: SerialNumber: ⠊ [ 1466.045437][T25725] usb 2-1: new high-speed USB device number 55 using dummy_hcd [ 1466.045917][T16978] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1466.081855][ T34] usb 4-1: USB disconnect, device number 56 [ 1466.116481][ T4118] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1466.225297][T25040] usb 1-1: Using ep0 maxpacket: 16 [ 1466.295407][T25725] usb 2-1: Using ep0 maxpacket: 16 10:20:56 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}]}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}]}) [ 1466.345539][T25040] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1466.364441][T25040] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1466.398289][T25040] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1466.415653][T25725] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1466.433897][T32280] usb 6-1: USB disconnect, device number 60 [ 1466.446179][T29737] usb 3-1: new high-speed USB device number 58 using dummy_hcd [ 1466.535859][T29737] usb 3-1: Invalid ep0 maxpacket: 0 10:20:56 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x69, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0x0, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1466.585504][T25040] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1466.596076][T25040] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1466.612113][T25040] usb 1-1: Product: syz [ 1466.618379][T25040] usb 1-1: Manufacturer: syz [ 1466.623118][T25040] usb 1-1: SerialNumber: syz [ 1466.656291][T17004] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1466.677109][T25040] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 1466.685494][T29737] usb 3-1: new high-speed USB device number 59 using dummy_hcd [ 1466.775397][ T9753] usb 5-1: new high-speed USB device number 49 using dummy_hcd [ 1466.790531][T29737] usb 3-1: Invalid ep0 maxpacket: 0 [ 1466.796950][T25725] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1466.807609][T29737] usb usb3-port1: unable to enumerate USB device [ 1466.814759][T25725] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1466.840091][T25725] usb 2-1: Product: ⠊ [ 1466.850506][T25725] usb 2-1: Manufacturer: Ќ [ 1466.876584][T17008] raw-gadget gadget: fail, usb_ep_enable returned -22 10:20:56 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x54, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x0, 0x0, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1466.899620][ T4118] usb 1-1: USB disconnect, device number 43 [ 1466.931566][ T7] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 1467.055248][ T9753] usb 5-1: Using ep0 maxpacket: 16 [ 1467.136200][T25725] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1467.151750][T25725] usb 2-1: USB disconnect, device number 55 [ 1467.185589][ T9753] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1467.204260][ T7] usb 4-1: Using ep0 maxpacket: 16 [ 1467.265414][ T34] usb 6-1: new high-speed USB device number 61 using dummy_hcd [ 1467.325552][ T7] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 10:20:57 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x54, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff}}}}}]}}]}}, 0x0) 10:20:57 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 1467.500656][ T7] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1467.519375][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1467.538989][ T7] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1467.566471][ T34] usb 6-1: Using ep0 maxpacket: 16 [ 1467.576055][ T7] usb 4-1: Manufacturer: Ќ [ 1467.580851][ T7] usb 4-1: SerialNumber: ⠊ [ 1467.595313][ T9753] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1467.606082][ T9753] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1467.616313][ T9753] usb 5-1: Manufacturer: Ќ [ 1467.621409][ T9753] usb 5-1: SerialNumber: syz [ 1467.636201][T17048] raw-gadget gadget: fail, usb_ep_enable returned -22 10:20:57 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x1b, &(0x7f000000ac80)={0x5, 0xf, 0x1b, 0x2, [@ssp_cap={0xc, 0x10, 0xa, 0x20}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x4, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x0, 0x0}]}) [ 1467.656265][ T7] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1467.666644][ T9753] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 1467.696025][ T34] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1467.734778][ T34] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1467.769381][ T34] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1467.775130][T25725] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 1467.870845][ T7] usb 5-1: USB disconnect, device number 49 [ 1467.897546][T29737] usb 4-1: USB disconnect, device number 57 [ 1467.966038][T24199] usb 3-1: new high-speed USB device number 60 using dummy_hcd [ 1467.985684][ T34] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1467.995208][ T9753] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 1467.995425][ T34] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1468.013402][ T34] usb 6-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1468.035244][T25725] usb 1-1: Using ep0 maxpacket: 16 [ 1468.051123][ T34] usb 6-1: Manufacturer: Ќ [ 1468.060721][ T34] usb 6-1: SerialNumber: ⠊ [ 1468.095906][T17062] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1468.116389][ T34] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1468.155125][T24199] usb 3-1: device descriptor read/64, error 18 [ 1468.155585][T25725] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1468.172902][T25725] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1468.185790][T25725] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1468.255158][ T9753] usb 2-1: Using ep0 maxpacket: 16 [ 1468.336524][T29737] usb 6-1: USB disconnect, device number 61 [ 1468.355487][T25725] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1468.364794][T25725] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1468.376350][ T9753] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 10:20:58 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}]}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}]}) 10:20:58 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x69, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1468.431029][T25725] usb 1-1: Product: syz [ 1468.439967][T25725] usb 1-1: Manufacturer: syz [ 1468.455082][T24199] usb 3-1: new high-speed USB device number 61 using dummy_hcd [ 1468.455283][T25725] usb 1-1: SerialNumber: syz [ 1468.505828][T17077] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1468.526615][T25725] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 1468.665083][T24199] usb 3-1: device descriptor read/64, error 18 [ 1468.731905][ T4118] usb 1-1: USB disconnect, device number 44 [ 1468.767178][T24214] usb 5-1: new high-speed USB device number 50 using dummy_hcd 10:20:58 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1468.795793][T24199] usb usb3-port1: attempt power cycle [ 1468.815124][ T34] usb 4-1: new high-speed USB device number 58 using dummy_hcd [ 1468.985565][ T9753] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1468.995818][ T9753] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1469.004255][ T9753] usb 2-1: Product: ⠊ [ 1469.036301][T17093] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1469.052774][T24214] usb 5-1: Using ep0 maxpacket: 16 [ 1469.095774][ T34] usb 4-1: Using ep0 maxpacket: 16 [ 1469.185199][T24214] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 10:20:59 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x54, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1469.237567][ T34] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1469.295921][ T9753] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1469.315946][ T9753] usb 2-1: USB disconnect, device number 56 10:20:59 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1469.428912][ T34] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1469.449557][ T34] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1469.462970][ T34] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1469.497339][ T34] usb 4-1: Manufacturer: Ќ [ 1469.502399][ T34] usb 4-1: SerialNumber: ⠊ [ 1469.546842][T17126] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1469.566651][ T34] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1469.575109][T24199] usb 3-1: new high-speed USB device number 62 using dummy_hcd [ 1469.615250][T24214] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1469.625566][T24214] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1469.634312][T24214] usb 5-1: Manufacturer: Ќ [ 1469.642205][T24214] usb 5-1: SerialNumber: syz [ 1469.665906][T25325] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 1469.695945][T24199] usb 3-1: Invalid ep0 maxpacket: 0 [ 1469.702742][T24214] cdc_ether: probe of 5-1:1.0 failed with error -22 10:20:59 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x1b, &(0x7f000000ac80)={0x5, 0xf, 0x1b, 0x2, [@ssp_cap={0xc, 0x10, 0xa, 0x20}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x4, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x0, 0x0}]}) [ 1469.771818][T25725] usb 4-1: USB disconnect, device number 58 [ 1469.891815][T24199] usb 3-1: new high-speed USB device number 63 using dummy_hcd [ 1469.923808][ T34] usb 5-1: USB disconnect, device number 50 10:20:59 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1469.944968][T25325] usb 1-1: Using ep0 maxpacket: 16 [ 1469.985766][T24199] usb 3-1: Invalid ep0 maxpacket: 0 [ 1469.991631][T24199] usb usb3-port1: unable to enumerate USB device [ 1470.076012][T25325] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1470.087837][T25325] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1470.105876][T25325] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1470.117681][T24214] usb 2-1: new high-speed USB device number 57 using dummy_hcd 10:21:00 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x69, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1470.305576][T25325] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1470.317054][T25325] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1470.325819][T25325] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1470.347261][T25325] usb 1-1: Manufacturer: Ќ [ 1470.352134][T25325] usb 1-1: SerialNumber: ⠊ [ 1470.375107][T24214] usb 2-1: Using ep0 maxpacket: 16 [ 1470.385866][T17154] raw-gadget gadget: fail, usb_ep_enable returned -22 10:21:00 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}]}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}]}) [ 1470.416395][T25325] cdc_ether: probe of 1-1:1.0 failed with error -22 10:21:00 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}}}}]}}]}}, 0x0) 10:21:00 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x54, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x0, 0x0, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1470.515320][T24214] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1470.620635][T24199] usb 1-1: USB disconnect, device number 45 [ 1470.645472][ T4118] usb 4-1: new high-speed USB device number 59 using dummy_hcd [ 1470.795032][ T34] usb 5-1: new high-speed USB device number 51 using dummy_hcd [ 1470.884893][ T9753] usb 6-1: new high-speed USB device number 62 using dummy_hcd [ 1470.884893][ T4118] usb 4-1: Using ep0 maxpacket: 16 [ 1471.015887][T25325] usb 3-1: new high-speed USB device number 64 using dummy_hcd [ 1471.035611][ T4118] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1471.048881][ T34] usb 5-1: Using ep0 maxpacket: 16 [ 1471.074962][ T9753] usb 6-1: device descriptor read/64, error 18 10:21:00 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x54, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1471.145931][T24214] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1471.155542][T24214] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1471.163583][T24214] usb 2-1: Product: ⠊ [ 1471.195343][ T34] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1471.209689][T17180] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1471.252508][ T4118] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1471.265929][ T4118] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1471.275586][T25325] usb 3-1: Using ep0 maxpacket: 16 [ 1471.283988][ T4118] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1471.310506][ T4118] usb 4-1: Manufacturer: Ќ [ 1471.316539][ T4118] usb 4-1: SerialNumber: ⠊ [ 1471.355059][ T9753] usb 6-1: new high-speed USB device number 63 using dummy_hcd [ 1471.356856][T17194] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1471.377123][ T4118] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1471.415980][T25325] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1471.484963][ T7] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 1471.486076][T24214] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1471.513909][T24214] usb 2-1: USB disconnect, device number 57 [ 1471.554991][ T9753] usb 6-1: device descriptor read/64, error 18 [ 1471.596457][ T4118] usb 4-1: USB disconnect, device number 59 [ 1471.645402][T25325] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1471.654819][ T34] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1471.665562][T25325] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1471.673828][ T34] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1471.676891][ T9753] usb usb6-port1: attempt power cycle [ 1471.683139][T25325] usb 3-1: Product: syz [ 1471.692993][ T34] usb 5-1: Manufacturer: Ќ [ 1471.699660][T25325] usb 3-1: Manufacturer: syz [ 1471.704604][ T34] usb 5-1: SerialNumber: syz [ 1471.710706][T25325] usb 3-1: SerialNumber: syz [ 1471.725086][ T7] usb 1-1: Using ep0 maxpacket: 16 [ 1471.757876][ T34] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 1471.775989][T25325] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1471.845685][ T7] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1471.863942][ T7] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1471.874678][ T7] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 10:21:01 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x1b, &(0x7f000000ac80)={0x5, 0xf, 0x1b, 0x2, [@ssp_cap={0xc, 0x10, 0xa, 0x20}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x4, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x0, 0x0}]}) [ 1471.984815][T25325] usb 3-1: USB disconnect, device number 64 [ 1472.035913][ T4118] usb 5-1: USB disconnect, device number 51 [ 1472.054197][ T7] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1472.079275][ T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 10:21:01 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x69, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1472.115495][ T7] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1472.151942][ T7] usb 1-1: Manufacturer: Ќ [ 1472.158189][ T7] usb 1-1: SerialNumber: ⠊ [ 1472.193154][T17224] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1472.226017][ T7] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 1472.365595][ T34] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 1472.431850][ T7] usb 1-1: USB disconnect, device number 46 [ 1472.438213][ T9753] usb 6-1: new high-speed USB device number 64 using dummy_hcd 10:21:02 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 1472.474997][T29737] usb 4-1: new high-speed USB device number 60 using dummy_hcd 10:21:02 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}]}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}]}) [ 1472.547674][ T9753] usb 6-1: Invalid ep0 maxpacket: 0 [ 1472.627141][ T34] usb 2-1: Using ep0 maxpacket: 16 [ 1472.714975][T29737] usb 4-1: Using ep0 maxpacket: 16 [ 1472.720509][ T9753] usb 6-1: new high-speed USB device number 65 using dummy_hcd [ 1472.754947][ T34] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1472.805252][ T4118] usb 3-1: new high-speed USB device number 65 using dummy_hcd [ 1472.815284][ T9753] usb 6-1: Invalid ep0 maxpacket: 0 [ 1472.821382][ T9753] usb usb6-port1: unable to enumerate USB device [ 1472.845772][T29737] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1472.884861][T25325] usb 5-1: new high-speed USB device number 52 using dummy_hcd 10:21:02 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x54, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1473.015272][T29737] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1473.026242][T29737] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1473.036792][T29737] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1473.062270][T29737] usb 4-1: Manufacturer: Ќ [ 1473.067892][T29737] usb 4-1: SerialNumber: ⠊ [ 1473.095574][T17272] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1473.107548][ T4118] usb 3-1: Using ep0 maxpacket: 16 [ 1473.116011][T29737] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1473.175072][T25325] usb 5-1: Using ep0 maxpacket: 16 [ 1473.245099][ T4118] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1473.254768][ T9753] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 1473.325499][T25325] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1473.334092][T25725] usb 4-1: USB disconnect, device number 60 [ 1473.445040][ T34] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1473.454559][ T34] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1473.464536][ T4118] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1473.476110][ T4118] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1473.484318][ T4118] usb 3-1: Product: syz [ 1473.489024][ T34] usb 2-1: Product: ⠊ [ 1473.496568][ T4118] usb 3-1: Manufacturer: syz [ 1473.501192][ T4118] usb 3-1: SerialNumber: syz [ 1473.506939][ T9753] usb 1-1: Using ep0 maxpacket: 16 [ 1473.527854][T17263] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1473.575573][ T4118] cdc_ether: probe of 3-1:1.0 failed with error -22 10:21:03 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x54, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x0, 0x0, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1473.636149][ T9753] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1473.658768][ T9753] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1473.683540][ T9753] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1473.778970][T24214] usb 3-1: USB disconnect, device number 65 [ 1473.786744][ T34] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1473.814745][T25325] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1473.824363][T25325] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1473.847270][ T34] usb 2-1: USB disconnect, device number 58 [ 1473.855476][ T9753] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 10:21:03 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x69, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9}}}}}]}}]}}, 0x0) [ 1473.880061][ T9753] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1473.882462][T25325] usb 5-1: Manufacturer: Ќ [ 1473.914099][ T9753] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1473.934634][T25325] usb 5-1: SerialNumber: syz [ 1473.946529][ T9753] usb 1-1: Manufacturer: Ќ [ 1473.951397][ T9753] usb 1-1: SerialNumber: ⠊ [ 1473.985481][T17295] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1473.994925][T25325] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 1474.006575][ T9753] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 1474.115145][ T4118] usb 6-1: new high-speed USB device number 66 using dummy_hcd [ 1474.222261][T24214] usb 1-1: USB disconnect, device number 47 [ 1474.229474][T29737] usb 5-1: USB disconnect, device number 52 10:21:04 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x1b, &(0x7f000000ac80)={0x5, 0xf, 0x1b, 0x2, [@ssp_cap={0xc, 0x10, 0xa, 0x20}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x0, 0x0}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x0, 0x0}]}) [ 1474.284962][T25325] usb 4-1: new high-speed USB device number 61 using dummy_hcd [ 1474.314717][ T4118] usb 6-1: device descriptor read/64, error 18 10:21:04 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}}}}]}}]}}, 0x0) [ 1474.524793][T25325] usb 4-1: Using ep0 maxpacket: 16 [ 1474.605173][ T4118] usb 6-1: new high-speed USB device number 67 using dummy_hcd 10:21:04 executing program 4: [ 1474.685587][T25325] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1474.699327][T24215] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 1474.707165][ T34] usb 3-1: new high-speed USB device number 66 using dummy_hcd 10:21:04 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x54, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) 10:21:04 executing program 4: [ 1474.814944][ T4118] usb 6-1: device descriptor read/64, error 18 [ 1474.875158][T25325] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1474.884387][T25325] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 10:21:04 executing program 4: [ 1474.921788][T25325] usb 4-1: Product: syz [ 1474.934994][ T4118] usb usb6-port1: attempt power cycle [ 1474.954885][T25325] usb 4-1: Manufacturer: syz [ 1474.959542][T25325] usb 4-1: SerialNumber: syz [ 1474.965719][T24215] usb 2-1: Using ep0 maxpacket: 16 [ 1474.971179][ T34] usb 3-1: Using ep0 maxpacket: 16 10:21:04 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}]}) [ 1475.035440][T17343] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1475.055879][T25325] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1475.085334][T24215] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1475.104980][ T34] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1475.166462][T26582] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 1475.259388][T24214] usb 4-1: USB disconnect, device number 61 [ 1475.345161][ T34] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1475.355024][ T34] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1475.363260][ T34] usb 3-1: Product: syz [ 1475.376789][ T34] usb 3-1: Manufacturer: syz [ 1475.382588][ T34] usb 3-1: SerialNumber: syz [ 1475.436047][ T34] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1475.444946][T26582] usb 1-1: Using ep0 maxpacket: 16 [ 1475.585189][T26582] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1475.596195][T26582] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 10:21:05 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}]}) [ 1475.624876][T26582] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1475.657030][T29737] usb 3-1: USB disconnect, device number 66 [ 1475.680105][ T4118] usb 6-1: new high-speed USB device number 68 using dummy_hcd 10:21:05 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x69, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9}}}}}]}}]}}, 0x0) [ 1475.785097][ T4118] usb 6-1: Invalid ep0 maxpacket: 0 [ 1475.791012][T24215] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1475.801565][T24215] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1475.812504][T26582] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1475.822697][T24215] usb 2-1: SerialNumber: ⠊ [ 1475.836823][T26582] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1475.853364][T26582] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1475.877784][T17363] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1475.878669][T26582] usb 1-1: Manufacturer: Ќ [ 1475.891584][T26582] usb 1-1: SerialNumber: ⠊ [ 1475.935485][T17376] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1475.956382][ T4118] usb 6-1: new high-speed USB device number 69 using dummy_hcd [ 1475.965472][T26582] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 1476.075116][ T4118] usb 6-1: Invalid ep0 maxpacket: 0 [ 1476.081252][ T4118] usb usb6-port1: unable to enumerate USB device [ 1476.135834][T24215] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1476.150711][T24215] usb 2-1: USB disconnect, device number 59 10:21:05 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) [ 1476.177686][ T9753] usb 1-1: USB disconnect, device number 48 [ 1476.282663][T26582] usb 4-1: new high-speed USB device number 62 using dummy_hcd [ 1476.535302][T26582] usb 4-1: Using ep0 maxpacket: 16 [ 1476.540859][ T34] usb 3-1: new high-speed USB device number 67 using dummy_hcd 10:21:06 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x54, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x0, 0x0, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) 10:21:06 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}]}) 10:21:06 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x1b, &(0x7f000000ac80)={0x5, 0xf, 0x1b, 0x2, [@ssp_cap={0xc, 0x10, 0xa, 0x20}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x0, 0x0}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x0, 0x0}]}) [ 1476.675253][T26582] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 10:21:06 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x54, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x5, &(0x7f000000ac80)={0x5, 0xf, 0x5}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1476.822945][ T34] usb 3-1: Using ep0 maxpacket: 16 [ 1476.885131][T26582] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1476.896159][T26582] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1476.912245][T26582] usb 4-1: Product: syz [ 1476.921939][T26582] usb 4-1: Manufacturer: syz [ 1476.931866][T26582] usb 4-1: SerialNumber: syz [ 1476.945026][ T34] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1476.959218][T17415] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1476.976016][T26582] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1477.054557][T25725] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 1477.105095][T24214] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 1477.145465][ T34] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1477.155609][ T34] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1477.163815][ T34] usb 3-1: Product: syz [ 1477.175603][ T34] usb 3-1: Manufacturer: syz [ 1477.181212][ T34] usb 3-1: SerialNumber: syz [ 1477.192271][ T9753] usb 4-1: USB disconnect, device number 62 10:21:06 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}]}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}]}) [ 1477.226940][T24215] usb 6-1: new high-speed USB device number 70 using dummy_hcd [ 1477.248062][ T34] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1477.294454][T25725] usb 1-1: Using ep0 maxpacket: 16 [ 1477.364740][T24214] usb 2-1: Using ep0 maxpacket: 16 [ 1477.414768][T25725] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1477.425907][T25725] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1477.435798][T25725] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1477.445338][T24215] usb 6-1: device descriptor read/64, error 18 [ 1477.461661][ T4118] usb 3-1: USB disconnect, device number 67 [ 1477.505259][T24214] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1477.605178][T25725] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1477.614724][T29737] usb 5-1: new high-speed USB device number 53 using dummy_hcd [ 1477.622942][T25725] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1477.632875][T25725] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1477.654933][T25725] usb 1-1: Manufacturer: Ќ [ 1477.659808][T25725] usb 1-1: SerialNumber: ⠊ [ 1477.695507][T17452] raw-gadget gadget: fail, usb_ep_enable returned -22 10:21:07 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x69, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9}}}}}]}}]}}, 0x0) [ 1477.715712][T25725] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 1477.753442][T24215] usb 6-1: new high-speed USB device number 71 using dummy_hcd [ 1477.824586][T29737] usb 5-1: device descriptor read/64, error 18 10:21:07 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x1b, &(0x7f000000ac80)={0x5, 0xf, 0x1b, 0x2, [@ssp_cap={0xc, 0x10, 0xa, 0x20}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x4, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x0, 0x0}]}) [ 1477.929896][T26582] usb 1-1: USB disconnect, device number 49 [ 1477.954593][T24215] usb 6-1: device descriptor read/64, error 18 [ 1478.074559][ T4118] usb 4-1: new high-speed USB device number 63 using dummy_hcd [ 1478.083444][T24215] usb usb6-port1: attempt power cycle [ 1478.094591][T29737] usb 5-1: new high-speed USB device number 54 using dummy_hcd [ 1478.156570][T24214] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1478.166776][T24214] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1478.184388][T24214] usb 2-1: SerialNumber: ⠊ [ 1478.205257][T17447] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1478.284927][T29737] usb 5-1: device descriptor read/64, error 18 [ 1478.291351][ T9753] usb 3-1: new high-speed USB device number 68 using dummy_hcd [ 1478.314478][ T4118] usb 4-1: Using ep0 maxpacket: 16 [ 1478.405062][T29737] usb usb5-port1: attempt power cycle [ 1478.446350][ T4118] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1478.467557][T24214] cdc_ether: probe of 2-1:1.0 failed with error -22 10:21:08 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x54, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x5, &(0x7f000000ac80)={0x5, 0xf, 0x5}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1478.492098][T24214] usb 2-1: USB disconnect, device number 60 [ 1478.534751][ T9753] usb 3-1: Using ep0 maxpacket: 16 [ 1478.634931][ T4118] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1478.644778][ T4118] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1478.655030][ T9753] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1478.664933][ T4118] usb 4-1: Product: syz [ 1478.681919][ T4118] usb 4-1: Manufacturer: syz [ 1478.691483][ T4118] usb 4-1: SerialNumber: syz [ 1478.735372][T17489] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1478.755845][ T4118] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1478.814730][T24215] usb 6-1: new high-speed USB device number 72 using dummy_hcd [ 1478.856772][ T34] usb 1-1: new high-speed USB device number 50 using dummy_hcd 10:21:08 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x1b, &(0x7f000000ac80)={0x5, 0xf, 0x1b, 0x2, [@ssp_cap={0xc, 0x10, 0xa, 0x20}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x0, 0x0}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x0, 0x0}]}) [ 1478.904652][T24215] usb 6-1: Invalid ep0 maxpacket: 0 [ 1478.965845][T25725] usb 4-1: USB disconnect, device number 63 [ 1479.074756][T24215] usb 6-1: new high-speed USB device number 73 using dummy_hcd [ 1479.115163][T29737] usb 5-1: new high-speed USB device number 55 using dummy_hcd [ 1479.124563][ T34] usb 1-1: Using ep0 maxpacket: 16 [ 1479.165707][T24215] usb 6-1: Invalid ep0 maxpacket: 0 [ 1479.171737][T24215] usb usb6-port1: unable to enumerate USB device [ 1479.204831][T29737] usb 5-1: Invalid ep0 maxpacket: 0 [ 1479.234803][ T9753] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1479.244088][ T9753] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1479.255446][T25040] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 1479.265897][ T34] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1479.266901][ T9753] usb 3-1: Product: ⠊ [ 1479.294873][ T34] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1479.305137][T17499] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1479.326469][ T34] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1479.354382][T29737] usb 5-1: new high-speed USB device number 56 using dummy_hcd 10:21:09 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x69, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1479.444921][T29737] usb 5-1: Invalid ep0 maxpacket: 0 [ 1479.450745][T29737] usb usb5-port1: unable to enumerate USB device [ 1479.526515][T25040] usb 2-1: Using ep0 maxpacket: 16 [ 1479.534744][ T34] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1479.557222][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1479.571567][ T34] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1479.594840][ T34] usb 1-1: Manufacturer: Ќ [ 1479.600484][ T34] usb 1-1: SerialNumber: ⠊ [ 1479.605391][ T9753] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1479.612600][ T9753] usb 3-1: USB disconnect, device number 68 [ 1479.635244][T17514] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1479.645115][T25040] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1479.667854][ T34] cdc_ether: probe of 1-1:1.0 failed with error -22 10:21:09 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x54, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x0, 0x0, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1479.800766][ T4118] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 1479.876696][T24214] usb 1-1: USB disconnect, device number 50 [ 1480.064346][ T4118] usb 4-1: Using ep0 maxpacket: 16 10:21:09 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x1b, &(0x7f000000ac80)={0x5, 0xf, 0x1b, 0x2, [@ssp_cap={0xc, 0x10, 0xa, 0x20}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x4, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x0, 0x0}]}) [ 1480.194539][ T4118] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1480.234773][T25040] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1480.245124][T25040] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1480.253508][T25040] usb 2-1: SerialNumber: ⠊ [ 1480.274317][ T34] usb 6-1: new high-speed USB device number 74 using dummy_hcd 10:21:10 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}]}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}]}) [ 1480.288015][T17527] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1480.365429][ T4118] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1480.382283][ T4118] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 10:21:10 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x54, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x5, &(0x7f000000ac80)={0x5, 0xf, 0x5}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1480.417725][T32280] usb 3-1: new high-speed USB device number 69 using dummy_hcd [ 1480.423621][ T4118] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1480.464630][ T4118] usb 4-1: Manufacturer: Ќ [ 1480.469499][ T4118] usb 4-1: SerialNumber: ⠊ [ 1480.518178][T17536] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1480.526056][ T34] usb 6-1: Using ep0 maxpacket: 16 [ 1480.555462][ T4118] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1480.565304][T25040] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1480.601385][T25040] usb 2-1: USB disconnect, device number 61 [ 1480.664505][ T34] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1480.675602][ T34] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1480.693492][ T34] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1480.695942][T32280] usb 3-1: Using ep0 maxpacket: 16 [ 1480.774826][T29737] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 1480.783154][T25725] usb 4-1: USB disconnect, device number 64 [ 1480.794461][ T9753] usb 5-1: new high-speed USB device number 57 using dummy_hcd [ 1480.834971][T32280] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1480.909839][ T34] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1480.919036][ T34] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1480.935961][ T34] usb 6-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1480.962839][ T34] usb 6-1: Manufacturer: Ќ [ 1480.968102][ T34] usb 6-1: SerialNumber: ⠊ [ 1480.992872][T17554] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1480.994275][ T9753] usb 5-1: device descriptor read/64, error 18 [ 1481.014234][T29737] usb 1-1: Using ep0 maxpacket: 16 [ 1481.025327][ T34] cdc_ether: probe of 6-1:1.0 failed with error -22 10:21:10 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x1b, &(0x7f000000ac80)={0x5, 0xf, 0x1b, 0x2, [@ssp_cap={0xc, 0x10, 0xa, 0x20}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x0, 0x0}]}) [ 1481.134476][T29737] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1481.152184][T29737] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1481.171361][T29737] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1481.231650][ T34] usb 6-1: USB disconnect, device number 74 10:21:11 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x69, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x3d, &(0x7f000000ac80)={0x5, 0xf, 0x3d, 0x3, [@generic={0x1e, 0x10, 0xa, "5a617f8b48d1ec68216b467dae2b590673da772ddd383ecdb078e8"}, @ssp_cap={0x10, 0x10, 0xa, 0x20, 0x1, 0x0, 0xee0f, 0x0, [0xffc0cf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1481.304442][ T9753] usb 5-1: new high-speed USB device number 58 using dummy_hcd [ 1481.345097][T29737] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1481.355528][T29737] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1481.363726][T29737] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1481.388155][T25725] usb 2-1: new high-speed USB device number 62 using dummy_hcd [ 1481.397487][T29737] usb 1-1: Manufacturer: Ќ [ 1481.402196][T29737] usb 1-1: SerialNumber: ⠊ [ 1481.425070][T17578] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1481.432614][T32280] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1481.453145][T32280] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1481.462503][T32280] usb 3-1: Product: ⠊ [ 1481.469607][T29737] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 1481.495099][T17565] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1481.514938][ T9753] usb 5-1: device descriptor read/64, error 18 [ 1481.634232][T29737] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 1481.647001][T25725] usb 2-1: Using ep0 maxpacket: 16 [ 1481.653335][ T9753] usb usb5-port1: attempt power cycle [ 1481.677145][T24214] usb 1-1: USB disconnect, device number 51 10:21:11 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x54, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x0, 0x0, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1481.775831][T32280] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1481.785008][T25725] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1481.802464][T32280] usb 3-1: USB disconnect, device number 69 [ 1481.874716][T29737] usb 4-1: Using ep0 maxpacket: 16 [ 1481.994277][T29737] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1482.114237][T25040] usb 6-1: new high-speed USB device number 75 using dummy_hcd [ 1482.164607][T29737] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1482.174564][T25725] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1482.184298][T29737] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 10:21:11 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x54, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1482.192336][T29737] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1482.224912][T25725] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1482.236962][T25725] usb 2-1: SerialNumber: ⠊ 10:21:12 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x1b, &(0x7f000000ac80)={0x5, 0xf, 0x1b, 0x2, [@ssp_cap={0xc, 0x10, 0xa, 0x20}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x4, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x0, 0x0}]}) [ 1482.275388][T17605] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1482.340735][T29737] usb 4-1: Manufacturer: Ќ [ 1482.350856][T29737] usb 4-1: SerialNumber: ⠊ [ 1482.357317][T25040] usb 6-1: Using ep0 maxpacket: 16 [ 1482.374376][ T9753] usb 5-1: new high-speed USB device number 59 using dummy_hcd [ 1482.405223][T17618] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1482.425745][T29737] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1482.474422][ T9753] usb 5-1: Invalid ep0 maxpacket: 0 [ 1482.488570][T25040] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1482.502217][T25040] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1482.521004][T25040] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1482.534949][T25725] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1482.554186][T24214] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 1482.565609][T25725] usb 2-1: USB disconnect, device number 62 [ 1482.624615][ T9753] usb 5-1: new high-speed USB device number 60 using dummy_hcd [ 1482.640510][ T4118] usb 4-1: USB disconnect, device number 65 [ 1482.664482][T24199] usb 3-1: new high-speed USB device number 70 using dummy_hcd [ 1482.714917][ T9753] usb 5-1: Invalid ep0 maxpacket: 0 [ 1482.722558][ T9753] usb usb5-port1: unable to enumerate USB device [ 1482.744371][T25040] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1482.755207][T25040] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1482.765147][T25040] usb 6-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1482.788382][T25040] usb 6-1: Manufacturer: Ќ [ 1482.795022][T25040] usb 6-1: SerialNumber: ⠊ [ 1482.824127][T24214] usb 1-1: Using ep0 maxpacket: 16 [ 1482.831087][T17641] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1482.845486][T25040] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1482.924436][T24199] usb 3-1: Using ep0 maxpacket: 16 10:21:12 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x1b, &(0x7f000000ac80)={0x5, 0xf, 0x1b, 0x2, [@ssp_cap={0xc, 0x10, 0xa, 0x20}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x0, 0x0}]}) [ 1482.954644][T24214] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1482.964762][T24214] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1482.982782][T24214] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1483.064158][T25040] usb 6-1: USB disconnect, device number 75 [ 1483.064801][T24199] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 10:21:12 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x69, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1483.165594][T24214] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1483.180096][T24214] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1483.196852][T24214] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1483.226253][T24214] usb 1-1: Manufacturer: Ќ [ 1483.251102][T24214] usb 1-1: SerialNumber: ⠊ 10:21:13 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}]}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}]}) [ 1483.305033][T17653] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1483.335940][T24214] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 1483.444188][ T4118] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 1483.544275][ T2989] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 1483.555712][ T34] usb 1-1: USB disconnect, device number 52 10:21:13 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x54, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x0, 0x0, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1483.714246][ T4118] usb 2-1: Using ep0 maxpacket: 16 [ 1483.734558][T24199] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1483.745954][T24199] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1483.763696][T24199] usb 3-1: Product: ⠊ [ 1483.795525][T17657] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1483.809367][ T2989] usb 4-1: Using ep0 maxpacket: 16 [ 1483.875017][T24214] usb 5-1: new high-speed USB device number 61 using dummy_hcd [ 1483.886410][ T4118] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1483.934280][ T2989] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1483.984500][T26582] usb 6-1: new high-speed USB device number 76 using dummy_hcd 10:21:13 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x54, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1484.095108][T24199] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1484.104227][T24214] usb 5-1: device descriptor read/64, error 18 [ 1484.122890][T24199] usb 3-1: USB disconnect, device number 70 [ 1484.124237][ T2989] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1484.163759][ T2989] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1484.194225][ T2989] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1484.259433][ T2989] usb 4-1: Manufacturer: Ќ [ 1484.287513][T26582] usb 6-1: Using ep0 maxpacket: 16 [ 1484.289597][ T2989] usb 4-1: SerialNumber: ⠊ [ 1484.345068][T17699] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1484.366719][ T2989] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1484.394180][T24214] usb 5-1: new high-speed USB device number 62 using dummy_hcd [ 1484.408658][ T4118] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1484.436457][ T4118] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1484.464253][T26582] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1484.498266][ T4118] usb 2-1: SerialNumber: ⠊ [ 1484.513343][ T34] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 1484.542945][T26582] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1484.577830][T17687] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1484.597030][ T9753] usb 4-1: USB disconnect, device number 66 [ 1484.618134][T26582] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 10:21:14 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x54, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1484.684436][T24214] usb 5-1: device descriptor read/64, error 18 [ 1484.864253][T26582] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1484.878272][ T34] usb 1-1: Using ep0 maxpacket: 16 [ 1484.884868][T24214] usb usb5-port1: attempt power cycle [ 1484.892850][ T4118] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1484.908385][T26582] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1484.922062][ T4118] usb 2-1: USB disconnect, device number 63 [ 1484.936441][T26582] usb 6-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1484.966239][T26582] usb 6-1: Manufacturer: Ќ [ 1484.978769][T26582] usb 6-1: SerialNumber: ⠊ [ 1485.005706][T17723] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1485.045867][T26582] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1485.059294][ T34] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1485.104457][ T34] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1485.121274][ T34] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 10:21:14 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x69, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1485.144007][T25325] usb 3-1: new high-speed USB device number 71 using dummy_hcd [ 1485.261498][ T4118] usb 6-1: USB disconnect, device number 76 [ 1485.324479][ T34] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1485.340093][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 10:21:15 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x1b, &(0x7f000000ac80)={0x5, 0xf, 0x1b, 0x2, [@ssp_cap={0xc, 0x10, 0xa, 0x20}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x0, 0x0}]}) [ 1485.359904][ T34] usb 1-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1485.396719][ T34] usb 1-1: Manufacturer: Ќ [ 1485.406019][ T34] usb 1-1: SerialNumber: ⠊ [ 1485.444876][T17737] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1485.455348][T25325] usb 3-1: Using ep0 maxpacket: 16 [ 1485.464398][T26582] usb 4-1: new high-speed USB device number 67 using dummy_hcd [ 1485.485764][ T34] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 1485.574559][T25325] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1485.590060][T25325] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1485.611902][T25325] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1485.630383][T24214] usb 5-1: new high-speed USB device number 63 using dummy_hcd [ 1485.701664][ T34] usb 1-1: USB disconnect, device number 53 [ 1485.730134][T26582] usb 4-1: Using ep0 maxpacket: 16 [ 1485.737622][T24214] usb 5-1: Invalid ep0 maxpacket: 0 10:21:15 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x54, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x0, 0x0, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1485.760801][ T9753] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 1485.825387][T25325] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1485.844355][T25325] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1485.871572][T25325] usb 3-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1485.906494][T26582] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1485.924439][T24214] usb 5-1: new high-speed USB device number 64 using dummy_hcd [ 1485.948677][T25325] usb 3-1: Manufacturer: Ќ [ 1485.960626][T25325] usb 3-1: SerialNumber: ⠊ [ 1485.995507][T17754] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1486.014127][ T9753] usb 2-1: Using ep0 maxpacket: 16 [ 1486.045489][T25325] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1486.054660][T24214] usb 5-1: Invalid ep0 maxpacket: 0 [ 1486.061280][T24214] usb usb5-port1: unable to enumerate USB device [ 1486.104295][T26582] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1486.115912][T26582] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1486.133977][T25725] usb 6-1: new high-speed USB device number 77 using dummy_hcd [ 1486.135638][T26582] usb 4-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿䐠嫰ු欁⠹眹 [ 1486.144998][ T9753] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1486.191016][T26582] usb 4-1: Manufacturer: Ќ [ 1486.202394][T26582] usb 4-1: SerialNumber: ⠊ 10:21:16 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x54, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1486.244833][T17771] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1486.270580][T26582] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1486.322601][T26582] usb 3-1: USB disconnect, device number 71 10:21:16 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}]}) [ 1486.438554][T25725] usb 6-1: Using ep0 maxpacket: 16 [ 1486.491369][T24214] usb 4-1: USB disconnect, device number 67 [ 1486.564517][ T9753] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1486.576797][T25725] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1486.601410][ T9753] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1486.629185][ T9753] usb 2-1: SerialNumber: ⠊ [ 1486.665141][T17784] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1486.683329][T25325] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 1486.784577][T25725] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1486.800602][T25725] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 10:21:16 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x54, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1486.816009][T25725] usb 6-1: Product: ❠쐁閝擯ﳔᏵ첊遤ꔵ橑湾큘窐ᮿ仃ꏀ꧍⎱乢ᰡ컮㦋辸⟨겅꠨幍ୀ웩떜澾⠴膇둂둅⮎ㅻꀴ婊楳勫⥛锗挳肈￞嗛頢왬퍫䡼Σꐵ䚐棹늋嗿 [ 1486.846870][T25725] usb 6-1: Manufacturer: Ќ [ 1486.862261][T25725] usb 6-1: SerialNumber: ⠊ [ 1486.905893][T17798] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1486.925223][T25725] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1486.944190][T25325] usb 1-1: Using ep0 maxpacket: 16 [ 1486.950234][ T9753] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1486.972434][ T9753] usb 2-1: USB disconnect, device number 64 10:21:16 executing program 3: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x69, &(0x7f000000abc0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x0, "f7a145"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x2000}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x9b, &(0x7f000000ad40)=@string={0x9b, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff552044f05ad40d2ce9016b51e63928397773"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1487.003920][ T2989] usb 5-1: new high-speed USB device number 65 using dummy_hcd [ 1487.074487][T25325] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1487.089452][T25325] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1487.105553][T25325] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1487.147557][T29737] usb 6-1: USB disconnect, device number 77 [ 1487.158621][T17857] ================================================================== [ 1487.168849][T17857] BUG: KASAN: use-after-free in dev_uevent+0x329/0x770 [ 1487.177657][T17857] Read of size 8 at addr ffff8880295d8098 by task systemd-udevd/17857 [ 1487.187464][T17857] [ 1487.190504][T17857] CPU: 1 PID: 17857 Comm: systemd-udevd Not tainted 5.11.0-rc6-syzkaller #0 [ 1487.200526][T17857] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1487.212504][T17857] Call Trace: [ 1487.216542][T17857] dump_stack+0x137/0x1be [ 1487.222652][T17857] print_address_description+0x5f/0x3a0 [ 1487.230089][T17857] kasan_report+0x15e/0x200 [ 1487.235310][T17857] ? dev_uevent+0x329/0x770 [ 1487.241878][T17857] ? asm_sysvec_kvm_asyncpf_interrupt+0x20/0x20 [ 1487.249406][T17857] dev_uevent+0x329/0x770 [ 1487.255618][T17857] uevent_show+0x1ae/0x320 [ 1487.265909][T17857] dev_attr_show+0x50/0xc0 [ 1487.265943][ T2989] usb 5-1: Using ep0 maxpacket: 16 [ 1487.266079][T25725] usb 3-1: new high-speed USB device number 72 using dummy_hcd [ 1487.272302][T17857] ? device_get_ownership+0xa0/0xa0 [ 1487.272364][T17857] sysfs_kf_seq_show+0x30e/0x4e0 [ 1487.304200][T17857] seq_read_iter+0x43a/0xcf0 [ 1487.310342][T17857] vfs_read+0x869/0xa80 [ 1487.315613][T17857] ksys_read+0x11b/0x220 [ 1487.321035][T17857] do_syscall_64+0x2d/0x70 [ 1487.326228][T17857] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1487.332974][T17857] RIP: 0033:0x7f3608c02910 [ 1487.339413][T17857] Code: b6 fe ff ff 48 8d 3d 0f be 08 00 48 83 ec 08 e8 06 db 01 00 66 0f 1f 44 00 00 83 3d f9 2d 2c 00 00 75 10 b8 00 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 de 9b 01 00 48 89 04 24 [ 1487.364695][T17857] RSP: 002b:00007ffc7574ae08 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1487.374763][T17857] RAX: ffffffffffffffda RBX: 000055e8d473a8a0 RCX: 00007f3608c02910 [ 1487.386973][T17857] RDX: 0000000000001000 RSI: 000055e8d4747a20 RDI: 0000000000000007 [ 1487.398985][T17857] RBP: 00007f3608ebd440 R08: 00007f3608ec1218 R09: 0000000000001010 [ 1487.412206][T17857] R10: 000055e8d473a8a0 R11: 0000000000000246 R12: 0000000000001000 [ 1487.421911][T17857] R13: 0000000000000d68 R14: 000055e8d4747a20 R15: 00007f3608ebc900 [ 1487.424333][ T2989] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1487.430698][T17857] [ 1487.449232][T17857] Allocated by task 17798: [ 1487.454289][T17857] ____kasan_kmalloc+0xbd/0xf0 [ 1487.460042][T17857] kmem_cache_alloc_trace+0x200/0x300 [ 1487.466334][T17857] raw_open+0x87/0x4f0 [ 1487.472400][T17857] misc_open+0x346/0x3c0 [ 1487.478256][T17857] chrdev_open+0x4a0/0x570 [ 1487.484623][T17857] do_dentry_open+0x7cb/0x1010 [ 1487.491870][T17857] path_openat+0x2791/0x37a0 [ 1487.498873][T17857] do_filp_open+0x191/0x3a0 [ 1487.506391][T17857] do_sys_openat2+0xba/0x380 [ 1487.511555][T17857] __x64_sys_openat+0x1c8/0x1f0 [ 1487.520046][T17857] do_syscall_64+0x2d/0x70 [ 1487.525452][T17857] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1487.525886][T25725] usb 3-1: Using ep0 maxpacket: 16 [ 1487.532389][T17857] [ 1487.532401][T17857] Freed by task 17797: [ 1487.532413][T17857] kasan_set_track+0x3d/0x70 [ 1487.532434][T17857] kasan_set_free_info+0x1f/0x40 [ 1487.532449][T17857] ____kasan_slab_free+0xe2/0x110 [ 1487.532464][T17857] slab_free_freelist_hook+0xd6/0x1a0 [ 1487.532478][T17857] kfree+0xd1/0x2a0 [ 1487.532492][T17857] raw_release+0x130/0x1e0 [ 1487.581524][T17857] __fput+0x34d/0x7a0 [ 1487.587525][T17857] task_work_run+0x137/0x1c0 [ 1487.594001][T17857] exit_to_user_mode_prepare+0x10b/0x1e0 [ 1487.601670][T17857] syscall_exit_to_user_mode+0x48/0x180 [ 1487.609725][T17857] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1487.616721][T17857] [ 1487.619459][T17857] The buggy address belongs to the object at ffff8880295d8000 [ 1487.619459][T17857] which belongs to the cache kmalloc-4k of size 4096 [ 1487.640594][T17857] The buggy address is located 152 bytes inside of [ 1487.640594][T17857] 4096-byte region [ffff8880295d8000, ffff8880295d9000) [ 1487.658582][T17857] The buggy address belongs to the page: [ 1487.666289][T17857] page:00000000f7493359 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x295d8 [ 1487.677060][T25725] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 10:21:17 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x5a, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x1}, [@mdlm={0x15, 0x24, 0x12, 0x35}, @acm={0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x0, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xc9, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0x0, 0x0, 0x1b, &(0x7f000000ac80)={0x5, 0xf, 0x1b, 0x2, [@ssp_cap={0xc, 0x10, 0xa, 0x20}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80}]}, 0x4, [{0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x0, 0x0}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x0, 0x0}]}) 10:21:17 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x54, &(0x7f000000abc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x2000}, [@dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x7, 0xbf}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x0, 0x0, 0xd4}}}}}]}}]}}, &(0x7f000000ae80)={0xa, &(0x7f000000ac40)={0xa, 0x6, 0x250, 0x7, 0xd6, 0x7, 0xff, 0x2}, 0xf, &(0x7f000000ac80)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x80, 0x4}]}, 0x5, [{0x4, &(0x7f000000acc0)=@lang_id={0x4}}, {0x4, &(0x7f000000ad00)=@lang_id={0x4, 0x3, 0x40c}}, {0x8a, &(0x7f000000ad40)=@string={0x8a, 0x3, "602701c49d95ef64d4fcf5138acc649035a5516a87dc7e6e58d058e5907abf1b67f6c34ec0a3cda9b123624ec0dd211ceece8b39c4eab88fe82785ac28a84d5e400be9c69cb5be6f14e73428878142b445b48e2b7b3134a04a5a7369eb525b29179533638880deffdb5522986cc66bd302e87c485adf27eea30335a49046f9687ddc74ea8bb2ff55"}}, {0x4, &(0x7f000000ae00)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f000000ae40)=@lang_id={0x4, 0x3, 0x240a}}]}) [ 1487.680608][T17857] head:00000000f7493359 order:3 compound_mapcount:0 compound_pincount:0 [ 1487.680639][T17857] flags: 0xfff00000010200(slab|head) [ 1487.680660][T17857] raw: 00fff00000010200 0000000000000000 0000000300000001 ffff888011042140 [ 1487.680673][T17857] raw: 0000000000000000 0000000000040004 00000001ffffffff 0000000000000000 [ 1487.680681][T17857] page dumped because: kasan: bad access detected [ 1487.680689][T17857] [ 1487.680693][T17857] Memory state around the buggy address: [ 1487.680702][T17857] ffff8880295d7f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 1487.680713][T17857] ffff8880295d8000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1487.680724][T17857] >ffff8880295d8080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1487.680732][T17857] ^ [ 1487.680741][T17857] ffff8880295d8100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1487.680751][T17857] ffff8880295d8180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1487.680759][T17857] ================================================================== [ 1487.717167][T25725] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1487.723599][T17857] Disabling lock debugging due to kernel taint [ 1487.740899][T17857] Kernel panic - not syncing: panic_on_warn set ... [ 1487.830734][T25725] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1487.838786][T17857] CPU: 1 PID: 17857 Comm: systemd-udevd Tainted: G B 5.11.0-rc6-syzkaller #0 [ 1487.838827][T17857] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1487.838837][T17857] Call Trace: [ 1487.838850][T17857] dump_stack+0x137/0x1be [ 1487.838876][T17857] ? panic+0x1f3/0x800 [ 1487.838983][T17857] panic+0x291/0x800 [ 1487.838996][T17857] ? preempt_schedule_thunk+0x16/0x18 [ 1487.839023][T17857] ? trace_hardirqs_on+0x30/0x80 [ 1487.856563][ T2989] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1487.862898][T17857] kasan_report+0x1fb/0x200 [ 1487.862933][T17857] ? dev_uevent+0x329/0x770 [ 1487.899275][ T2989] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1487.906141][T17857] ? asm_sysvec_kvm_asyncpf_interrupt+0x20/0x20 [ 1487.906181][T17857] dev_uevent+0x329/0x770 [ 1487.906200][T17857] uevent_show+0x1ae/0x320 [ 1487.906216][T17857] dev_attr_show+0x50/0xc0 [ 1487.906230][T17857] ? device_get_ownership+0xa0/0xa0 [ 1487.906245][T17857] sysfs_kf_seq_show+0x30e/0x4e0 [ 1487.906264][T17857] seq_read_iter+0x43a/0xcf0 [ 1487.906285][T17857] vfs_read+0x869/0xa80 [ 1487.906308][T17857] ksys_read+0x11b/0x220 [ 1487.978917][ T2989] usb 5-1: Manufacturer: Ќ [ 1487.987225][T17857] do_syscall_64+0x2d/0x70 [ 1487.987255][T17857] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1487.987272][T17857] RIP: 0033:0x7f3608c02910 [ 1487.987287][T17857] Code: b6 fe ff ff 48 8d 3d 0f be 08 00 48 83 ec 08 e8 06 db 01 00 66 0f 1f 44 00 00 83 3d f9 2d 2c 00 00 75 10 b8 00 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 de 9b 01 00 48 89 04 24 [ 1487.987300][T17857] RSP: 002b:00007ffc7574ae08 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1487.987316][T17857] RAX: ffffffffffffffda RBX: 000055e8d473a8a0 RCX: 00007f3608c02910 [ 1487.987328][T17857] RDX: 0000000000001000 RSI: 000055e8d4747a20 RDI: 0000000000000007 [ 1487.987339][T17857] RBP: 00007f3608ebd440 R08: 00007f3608ec1218 R09: 0000000000001010 [ 1487.987349][T17857] R10: 000055e8d473a8a0 R11: 0000000000000246 R12: 0000000000001000 [ 1487.987360][T17857] R13: 0000000000000d68 R14: 000055e8d4747a20 R15: 00007f3608ebc900 [ 1487.995107][T17857] Kernel Offset: disabled [ 1488.221266][T17857] Rebooting in 86400 seconds..