acket 8 [ 687.652442][ T6146] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 687.662979][ T6146] usb 4-1: config 1 interface 0 has no altsetting 0 [ 687.691969][ T7] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 687.701371][ T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 687.709870][ T7] usb 1-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 02:22:13 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0xfe, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xec, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 687.737423][ T7] usb 1-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 687.778229][ T7] usb 1-1: SerialNumber: І [ 687.812346][ T7868] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 687.822436][ T6146] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 687.822892][ T7868] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 687.831496][ T6146] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 687.846901][ T6629] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 687.855777][ T6146] usb 4-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 687.882952][ T6146] usb 4-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 687.915364][ T6146] usb 4-1: SerialNumber: І [ 687.942145][ T7870] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 687.949314][ T7870] raw-gadget gadget: fail, usb_ep_enable returned -22 02:22:14 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x0, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) 02:22:14 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x5f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4d, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5}, @mdlm_detail={0x4, 0x24, 0x13, 0x9}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0x2, &(0x7f0000000500)=@string={0x2}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 688.111989][ T6629] usb 5-1: Using ep0 maxpacket: 32 [ 688.112192][ T7] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 688.123937][ T6094] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 688.146326][ T7] usb 1-1: USB disconnect, device number 10 [ 688.261908][ T6146] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 688.287753][ T6146] usb 4-1: USB disconnect, device number 13 [ 688.311941][ T6629] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 688.322573][ T6629] usb 5-1: config 1 interface 0 altsetting 37 endpoint 0x3 has invalid wMaxPacketSize 0 [ 688.334726][ T6629] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 0 [ 688.344566][ T6629] usb 5-1: config 1 interface 0 has no altsetting 0 [ 688.352135][ T6095] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 688.363056][ T6147] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 688.384133][ T6094] usb 2-1: Using ep0 maxpacket: 32 [ 688.501830][ T6629] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 688.511618][ T6629] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 688.520131][ T6629] usb 5-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 02:22:14 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x107, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf5, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x0, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 688.548431][ T6629] usb 5-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 688.583027][ T6629] usb 5-1: SerialNumber: І [ 688.612192][ T7872] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 688.622067][ T6094] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 688.632335][ T6095] usb 6-1: Using ep0 maxpacket: 32 [ 688.641939][ T6147] usb 3-1: Using ep0 maxpacket: 32 [ 688.644546][ T6094] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 02:22:14 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, 0x0) [ 688.664865][ T6094] usb 2-1: config 1 interface 0 altsetting 37 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 688.684095][ T6094] usb 2-1: config 1 interface 0 has no altsetting 0 [ 688.841835][ T6147] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 688.859528][ T6147] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 688.869957][ T6147] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 16 [ 688.871885][ T6094] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 688.883042][ T6629] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 688.889117][ T6095] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 688.914007][ T6095] usb 6-1: config 1 interface 0 altsetting 37 endpoint 0x3 has invalid wMaxPacketSize 0 [ 688.915149][ T6629] usb 5-1: USB disconnect, device number 12 [ 688.923888][ T6094] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 688.923920][ T6094] usb 2-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 688.923955][ T6094] usb 2-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 688.931989][ T3654] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 688.970776][ T6095] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 0 [ 689.021760][ T7] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 689.029579][ T6094] usb 2-1: SerialNumber: І [ 689.035140][ T6095] usb 6-1: config 1 interface 0 has no altsetting 0 [ 689.062068][ T7874] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 689.069210][ T7874] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 689.076640][ T6147] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 689.086995][ T6147] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 689.095245][ T6147] usb 3-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 689.122643][ T6147] usb 3-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 689.155716][ T6147] usb 3-1: SerialNumber: І [ 689.182161][ T7878] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 689.189213][ T7878] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 689.241849][ T3654] usb 1-1: Using ep0 maxpacket: 32 [ 689.241975][ T6095] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 689.259564][ T6095] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 689.267845][ T6095] usb 6-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 689.296788][ T7] usb 4-1: Using ep0 maxpacket: 32 [ 689.302435][ T6095] usb 6-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 689.337308][ T6095] usb 6-1: SerialNumber: І [ 689.362166][ T7876] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 689.372264][ T6094] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 689.388152][ T6094] usb 2-1: USB disconnect, device number 17 02:22:15 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x61, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4f, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x0, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0x0, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0x70, &(0x7f0000000500)=@string={0x70, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd263"}}]}) [ 689.432000][ T7] usb 4-1: unable to get BOS descriptor or descriptor too short [ 689.443013][ T6147] usb 3-1: bad CDC descriptors [ 689.450769][ T3654] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 689.489795][ T6147] usb 3-1: USB disconnect, device number 9 [ 689.502242][ T7] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 689.502754][ T3654] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 689.512619][ T7] usb 4-1: can't read configurations, error -71 [ 689.534993][ T3654] usb 1-1: config 1 interface 0 has no altsetting 0 [ 689.672787][ T6095] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 689.686770][ T6095] usb 6-1: USB disconnect, device number 9 [ 689.702222][ T3654] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 689.712638][ T3654] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 689.722381][ T3654] usb 1-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 02:22:15 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0xfe, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xec, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 689.750284][ T3654] usb 1-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 689.783883][ T3654] usb 1-1: SerialNumber: І [ 689.793282][ T6501] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 689.802374][ T7880] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 689.809501][ T7880] raw-gadget gadget: fail, usb_ep_enable returned -22 02:22:15 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, 0x0) 02:22:15 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x5f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4d, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5}, @mdlm_detail={0x4, 0x24, 0x13, 0x9}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0x2, &(0x7f0000000500)=@string={0x2}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 690.051818][ T6501] usb 5-1: Using ep0 maxpacket: 32 02:22:16 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x0, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 690.081868][ T3654] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 690.092926][ T3654] usb 1-1: USB disconnect, device number 11 [ 690.113735][ T6147] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 690.212236][ T7] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 690.264954][ T6095] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 690.282021][ T6501] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 690.296328][ T6501] usb 5-1: config 1 interface 0 altsetting 37 endpoint 0x3 has invalid wMaxPacketSize 0 [ 690.306391][ T6501] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 0 [ 690.320671][ T6501] usb 5-1: config 1 interface 0 has no altsetting 0 [ 690.351794][ T6147] usb 2-1: Using ep0 maxpacket: 32 [ 690.421772][ T6146] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 690.492252][ T7] usb 4-1: Using ep0 maxpacket: 32 [ 690.511943][ T6501] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 690.521186][ T6501] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 690.529782][ T6095] usb 3-1: Using ep0 maxpacket: 32 02:22:16 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x107, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf5, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x0, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 690.535529][ T6501] usb 5-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 690.552054][ T6147] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 690.596992][ T6501] usb 5-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 690.599345][ T6147] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 690.632591][ T6501] usb 5-1: SerialNumber: І [ 690.644014][ T7] usb 4-1: unable to get BOS descriptor or descriptor too short [ 690.651286][ T6147] usb 2-1: config 1 interface 0 altsetting 37 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 690.677976][ T6147] usb 2-1: config 1 interface 0 has no altsetting 0 [ 690.701987][ T6146] usb 6-1: Using ep0 maxpacket: 32 [ 690.702213][ T7884] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 690.732086][ T7] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 690.740125][ T7] usb 4-1: can't read configurations, error -71 [ 690.746782][ T7] usb usb4-port1: attempt power cycle [ 690.772199][ T6095] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 690.783491][ T6095] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 690.793845][ T6095] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 16 [ 690.842060][ T6147] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 690.851237][ T6147] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 690.859671][ T6147] usb 2-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 690.887069][ T6147] usb 2-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 690.921278][ T6147] usb 2-1: SerialNumber: І [ 690.931956][ T6146] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 690.942408][ T7886] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 690.950393][ T6146] usb 6-1: config 1 interface 0 altsetting 37 endpoint 0x3 has invalid wMaxPacketSize 0 [ 690.950756][ T7886] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 690.960801][ T3654] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 690.975298][ T6146] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 0 [ 690.985614][ T6146] usb 6-1: config 1 interface 0 has no altsetting 0 [ 690.992920][ T6501] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 691.010891][ T6501] usb 5-1: USB disconnect, device number 13 [ 691.062147][ T6095] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 691.071703][ T6095] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 691.079774][ T6095] usb 3-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 02:22:17 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, 0x0) [ 691.114109][ T6095] usb 3-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 691.149522][ T6095] usb 3-1: SerialNumber: І [ 691.152408][ T6146] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 691.168038][ T6146] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 691.178529][ T6146] usb 6-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 691.207179][ T6146] usb 6-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 691.212974][ T7890] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 691.240384][ T3654] usb 1-1: Using ep0 maxpacket: 32 [ 691.247001][ T7890] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 691.251992][ T6147] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 691.265278][ T6146] usb 6-1: SerialNumber: І [ 691.281343][ T6147] usb 2-1: USB disconnect, device number 18 [ 691.292264][ T7892] raw-gadget gadget: fail, usb_ep_enable returned -22 02:22:17 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x61, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4f, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x0, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0x0, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xa7, &(0x7f0000000500)=@string={0xa7, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a"}}]}) [ 691.462002][ T3654] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 691.476766][ T3654] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 691.511555][ T3654] usb 1-1: config 1 interface 0 has no altsetting 0 [ 691.543216][ T6095] usb 3-1: bad CDC descriptors [ 691.553097][ T7] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 691.569502][ T6095] usb 3-1: USB disconnect, device number 10 [ 691.592704][ T6146] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 691.610668][ T6146] usb 6-1: USB disconnect, device number 10 [ 691.642283][ T7] usb 4-1: Using ep0 maxpacket: 32 02:22:17 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0xfe, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xec, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 691.682125][ T3654] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 691.692255][ T3654] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 691.700373][ T3654] usb 1-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 691.752146][ T3654] usb 1-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 691.784725][ T3654] usb 1-1: SerialNumber: І [ 691.802185][ T7894] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 691.809065][ T6629] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 691.809846][ T7894] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 691.824012][ T7] usb 4-1: unable to get BOS descriptor or descriptor too short [ 691.891792][ T7] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 691.899491][ T7] usb 4-1: can't read configurations, error -71 02:22:18 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x5f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4d, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5}, @mdlm_detail={0x4, 0x24, 0x13, 0x9}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0x2, &(0x7f0000000500)=@string={0x2}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) 02:22:18 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x0, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0x0, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 692.036978][ T6501] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 692.057505][ T6629] usb 5-1: Using ep0 maxpacket: 32 [ 692.101943][ T3654] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 692.125418][ T3654] usb 1-1: USB disconnect, device number 12 02:22:18 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0x0, 0x0, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 692.271983][ T6629] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 692.283169][ T6629] usb 5-1: config 1 interface 0 altsetting 37 endpoint 0x3 has invalid wMaxPacketSize 0 [ 692.293172][ T6629] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 0 [ 692.302021][ T6501] usb 2-1: Using ep0 maxpacket: 32 [ 692.303207][ T6629] usb 5-1: config 1 interface 0 has no altsetting 0 [ 692.341913][ T2626] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 692.351944][ T6146] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 692.471918][ T6629] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 692.480991][ T6629] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 692.489397][ T6629] usb 5-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 692.516152][ T6629] usb 5-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 692.548980][ T6629] usb 5-1: SerialNumber: І [ 692.554917][ T6501] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 02:22:18 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x107, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf5, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x0, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 692.572972][ T7898] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 692.585967][ T6501] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 692.601910][ T6146] usb 6-1: Using ep0 maxpacket: 32 [ 692.602746][ T6501] usb 2-1: config 1 interface 0 altsetting 37 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 692.629978][ T6501] usb 2-1: config 1 interface 0 has no altsetting 0 [ 692.637152][ T2626] usb 3-1: Using ep0 maxpacket: 32 [ 692.652119][ T7] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 692.742099][ T7] usb 4-1: Using ep0 maxpacket: 32 [ 692.801919][ T6146] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 692.812388][ T6146] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 692.822170][ T6501] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 692.822880][ T6146] usb 6-1: config 1 interface 0 has no altsetting 0 [ 692.835797][ T6501] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 692.840496][ T6629] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 692.856104][ T6501] usb 2-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 692.858874][ T6629] usb 5-1: USB disconnect, device number 14 [ 692.883207][ T2626] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 692.908653][ T2626] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 692.923859][ T2626] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 16 [ 692.938031][ T6501] usb 2-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 692.970313][ T3645] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 692.978465][ T6501] usb 2-1: SerialNumber: І [ 693.014388][ T7900] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 693.021311][ T7900] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 693.028326][ T6146] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 693.032015][ T7] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 693.038301][ T6146] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 693.057795][ T6146] usb 6-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 693.058321][ T7] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 693.085769][ T6146] usb 6-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 693.103764][ T7] usb 4-1: config 1 interface 0 has no altsetting 0 [ 693.127349][ T6146] usb 6-1: SerialNumber: І [ 693.172212][ T7904] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 693.179092][ T7904] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 693.242028][ T2626] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 693.251835][ T2626] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 693.259857][ T2626] usb 3-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 02:22:19 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x61, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4f, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x0, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0x0, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xa7, &(0x7f0000000500)=@string={0xa7, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a"}}]}) [ 693.289061][ T3645] usb 1-1: Using ep0 maxpacket: 32 [ 693.295385][ T2626] usb 3-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 693.327913][ T2626] usb 3-1: SerialNumber: І [ 693.374143][ T7902] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 693.379484][ T6501] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 693.381380][ T7902] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 693.387772][ T7] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 693.411881][ T6501] usb 2-1: USB disconnect, device number 19 [ 693.420488][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 693.445336][ T7] usb 4-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 693.483850][ T7] usb 4-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 693.491964][ T6146] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 693.522644][ T7] usb 4-1: SerialNumber: І [ 693.546832][ T6146] usb 6-1: USB disconnect, device number 11 [ 693.562171][ T3645] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 693.568083][ T7906] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 693.578835][ T3645] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 693.579207][ T7906] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 693.592592][ T3645] usb 1-1: config 1 interface 0 has no altsetting 0 [ 693.673004][ T2626] usb 3-1: bad CDC descriptors [ 693.687531][ T2626] usb 3-1: USB disconnect, device number 11 [ 693.781921][ T3645] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 693.796030][ T3645] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 693.804376][ T3645] usb 1-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 02:22:19 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0xfe, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xec, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x0, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 693.839168][ T6095] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 693.849577][ T3645] usb 1-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 693.884556][ T3645] usb 1-1: SerialNumber: І 02:22:19 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x0, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0x0, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 693.912342][ T7908] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 693.919558][ T7908] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 693.952184][ T7] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 693.975315][ T7] usb 4-1: USB disconnect, device number 17 02:22:20 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x5f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4d, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5}, @mdlm_detail={0x4, 0x24, 0x13, 0x9}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0x70, &(0x7f0000000500)=@string={0x70, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd263"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 694.131926][ T6095] usb 5-1: Using ep0 maxpacket: 32 [ 694.161795][ T6146] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 694.191997][ T3645] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 694.204058][ T3645] usb 1-1: USB disconnect, device number 13 02:22:20 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0x0, 0x0, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 694.272680][ T5977] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 694.332189][ T6095] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 694.342357][ T6095] usb 5-1: config 1 interface 0 altsetting 37 endpoint 0x3 has invalid wMaxPacketSize 0 [ 694.353055][ T6095] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 0 [ 694.363617][ T6095] usb 5-1: config 1 interface 0 has no altsetting 0 [ 694.431819][ T6146] usb 2-1: Using ep0 maxpacket: 32 [ 694.451898][ T2626] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 694.521959][ T6095] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 694.531861][ T6095] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 694.541012][ T6095] usb 5-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 694.567956][ T6095] usb 5-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 694.572115][ T5977] usb 6-1: Using ep0 maxpacket: 32 [ 694.601028][ T6095] usb 5-1: SerialNumber: І [ 694.606515][ T6629] usb 4-1: new high-speed USB device number 18 using dummy_hcd 02:22:20 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x107, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf5, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x0, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 694.642445][ T7910] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 694.702145][ T6146] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 694.713199][ T6146] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 694.713250][ T2626] usb 3-1: Using ep0 maxpacket: 32 [ 694.723269][ T6146] usb 2-1: config 1 interface 0 altsetting 37 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 694.723310][ T6146] usb 2-1: config 1 interface 0 has no altsetting 0 [ 694.871896][ T5977] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 694.882006][ T6629] usb 4-1: Using ep0 maxpacket: 32 [ 694.889883][ T5977] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 694.900249][ T5977] usb 6-1: config 1 interface 0 has no altsetting 0 [ 694.902853][ T6095] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 694.931537][ T6095] usb 5-1: USB disconnect, device number 15 [ 694.942377][ T6146] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 694.951446][ T6146] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 694.951998][ T2626] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 694.970711][ T3645] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 694.972193][ T6146] usb 2-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 694.979180][ T2626] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 695.015515][ T6146] usb 2-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 695.048457][ T6146] usb 2-1: SerialNumber: І [ 695.056265][ T2626] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 16 [ 695.072401][ T7912] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 695.079295][ T7912] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 695.131979][ T5977] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 695.141177][ T5977] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 695.149657][ T5977] usb 6-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 695.176705][ T6629] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 695.186842][ T6629] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 695.198363][ T5977] usb 6-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 695.221848][ T3645] usb 1-1: Using ep0 maxpacket: 32 [ 695.230866][ T6629] usb 4-1: config 1 interface 0 has no altsetting 0 [ 695.241817][ T2626] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 695.242594][ T5977] usb 6-1: SerialNumber: І [ 695.255980][ T2626] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 695.269020][ T2626] usb 3-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 695.297669][ T2626] usb 3-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 695.306427][ T7914] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 695.334181][ T2626] usb 3-1: SerialNumber: І [ 695.347508][ T7914] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 695.362135][ T7916] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 695.372051][ T6146] cdc_ether: probe of 2-1:1.0 failed with error -71 02:22:21 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x61, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4f, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x0, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0x0, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xa7, &(0x7f0000000500)=@string={0xa7, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a"}}]}) [ 695.381923][ T7916] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 695.404260][ T6146] usb 2-1: USB disconnect, device number 20 [ 695.442161][ T6629] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 695.451633][ T6629] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 695.460130][ T6629] usb 4-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 695.487693][ T6629] usb 4-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 695.491914][ T3645] usb 1-1: config 1 interface 0 altsetting 37 endpoint 0x82 has invalid wMaxPacketSize 0 [ 695.520810][ T6629] usb 4-1: SerialNumber: І [ 695.529863][ T3645] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 0 [ 695.553269][ T3645] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 695.563685][ T3645] usb 1-1: config 1 interface 0 has no altsetting 0 [ 695.573129][ T7918] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 695.586660][ T7918] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 695.653488][ T2626] usb 3-1: bad CDC descriptors [ 695.678765][ T2626] usb 3-1: USB disconnect, device number 12 [ 695.692065][ T5977] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 695.713356][ T5977] usb 6-1: USB disconnect, device number 12 [ 695.722264][ T3645] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 695.732892][ T6095] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 695.745915][ T3645] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 695.754777][ T3645] usb 1-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 695.783102][ T3645] usb 1-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 695.822973][ T3645] usb 1-1: SerialNumber: І 02:22:21 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0xfe, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xec, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x0, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 695.852376][ T7920] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 695.941962][ T6629] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 695.965734][ T6629] usb 4-1: USB disconnect, device number 18 [ 695.981946][ T6095] usb 5-1: Using ep0 maxpacket: 32 02:22:22 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x0, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0x0, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 696.112718][ T3645] cdc_ether: probe of 1-1:1.0 failed with error -22 02:22:22 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x5f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4d, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5}, @mdlm_detail={0x4, 0x24, 0x13, 0x9}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0x70, &(0x7f0000000500)=@string={0x70, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd263"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 696.161952][ T6375] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 696.169830][ T3645] usb 1-1: USB disconnect, device number 14 [ 696.182184][ T6095] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 696.198243][ T6095] usb 5-1: config 1 interface 0 altsetting 37 endpoint 0x3 has invalid wMaxPacketSize 0 [ 696.219276][ T6095] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 0 [ 696.229505][ T6095] usb 5-1: config 1 interface 0 has no altsetting 0 02:22:22 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0x0, 0x0, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 696.392004][ T6095] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 696.401206][ T6095] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 696.409386][ T6375] usb 2-1: Using ep0 maxpacket: 32 [ 696.414870][ T6095] usb 5-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 696.442831][ T6095] usb 5-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 696.475680][ T6095] usb 5-1: SerialNumber: І [ 696.483581][ T6629] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 696.502191][ T7922] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 696.512114][ T2626] usb 6-1: new high-speed USB device number 13 using dummy_hcd 02:22:22 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x107, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf5, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x0, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 696.632077][ T6375] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 696.642158][ T3645] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 696.650229][ T6375] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 696.660769][ T6375] usb 2-1: config 1 interface 0 altsetting 37 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 696.674334][ T6375] usb 2-1: config 1 interface 0 has no altsetting 0 [ 696.741759][ T6629] usb 3-1: Using ep0 maxpacket: 32 [ 696.753048][ T6095] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 696.762070][ T2626] usb 6-1: Using ep0 maxpacket: 32 [ 696.780031][ T6095] usb 5-1: USB disconnect, device number 16 [ 696.841938][ T6375] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 696.851383][ T6375] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 696.859789][ T6375] usb 2-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 696.886672][ T6375] usb 2-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 696.892158][ T5977] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 696.919441][ T3645] usb 4-1: Using ep0 maxpacket: 32 [ 696.932062][ T6375] usb 2-1: SerialNumber: І [ 696.962442][ T7924] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 696.969555][ T7924] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 696.991966][ T6629] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 696.992240][ T2626] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 697.003754][ T6629] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 697.013546][ T2626] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 697.030978][ T6629] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 16 [ 697.033336][ T2626] usb 6-1: config 1 interface 0 has no altsetting 0 [ 697.132049][ T3645] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 697.143839][ T3645] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 697.153907][ T3645] usb 4-1: config 1 interface 0 has no altsetting 0 [ 697.202095][ T2626] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 697.211153][ T2626] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 697.222053][ T5977] usb 1-1: Using ep0 maxpacket: 32 02:22:23 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x61, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4f, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x0, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0x0, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xc3, &(0x7f0000000500)=@string={0xc3, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f88056"}}]}) [ 697.223155][ T2626] usb 6-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 697.260613][ T6375] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 697.271787][ T6629] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 697.280858][ T6629] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 697.293227][ T6375] usb 2-1: USB disconnect, device number 21 [ 697.317755][ T6629] usb 3-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 697.331584][ T2626] usb 6-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 697.347832][ T6629] usb 3-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 697.376793][ T3645] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 697.423862][ T2626] usb 6-1: SerialNumber: І [ 697.429195][ T3645] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 697.429827][ T6629] usb 3-1: SerialNumber: І [ 697.447065][ T3645] usb 4-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 697.475559][ T7926] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 697.482228][ T7928] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 697.483125][ T3645] usb 4-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 697.497788][ T7928] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 697.521090][ T7926] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 697.534790][ T3645] usb 4-1: SerialNumber: І [ 697.571962][ T5977] usb 1-1: config 1 interface 0 altsetting 37 endpoint 0x82 has invalid wMaxPacketSize 0 [ 697.572286][ T7930] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 697.582272][ T5977] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 0 [ 697.596774][ T7930] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 697.598809][ T5977] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 697.615339][ T5977] usb 1-1: config 1 interface 0 has no altsetting 0 02:22:23 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0xfe, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xec, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x0, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 697.783584][ T3654] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 697.792440][ T6629] usb 3-1: bad CDC descriptors [ 697.801533][ T6629] usb 3-1: USB disconnect, device number 13 [ 697.808309][ T5977] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 697.818376][ T5977] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 697.828532][ T5977] usb 1-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 697.854886][ T2626] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 697.857270][ T5977] usb 1-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 697.879798][ T2626] usb 6-1: USB disconnect, device number 13 [ 697.898387][ T5977] usb 1-1: SerialNumber: І [ 697.911857][ T3645] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 697.932301][ T7932] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 697.939301][ T3645] usb 4-1: USB disconnect, device number 19 [ 698.041817][ T3654] usb 5-1: Using ep0 maxpacket: 32 [ 698.111862][ T7] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 698.192712][ T5977] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 698.204020][ T5977] usb 1-1: USB disconnect, device number 15 02:22:24 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x5f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4d, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5}, @mdlm_detail={0x4, 0x24, 0x13, 0x9}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0x70, &(0x7f0000000500)=@string={0x70, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd263"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) 02:22:24 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x0, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 698.285471][ T3654] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 698.301781][ T3654] usb 5-1: config 1 interface 0 altsetting 37 endpoint 0x3 has invalid wMaxPacketSize 0 [ 698.314765][ T3654] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 0 [ 698.324670][ T3654] usb 5-1: config 1 interface 0 has no altsetting 0 02:22:24 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x0, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 698.351897][ T7] usb 2-1: Using ep0 maxpacket: 32 [ 698.511884][ T3654] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 698.520977][ T3654] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 698.534530][ T3654] usb 5-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 698.551909][ T7] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 698.568776][ T3654] usb 5-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 698.571939][ T3645] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 698.612426][ T3654] usb 5-1: SerialNumber: І [ 698.622209][ T7] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 698.632472][ T2626] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 698.640245][ T7] usb 2-1: config 1 interface 0 altsetting 37 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 698.642300][ T7934] raw-gadget gadget: fail, usb_ep_enable returned -22 02:22:24 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x107, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf5, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x0, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 698.654372][ T7] usb 2-1: config 1 interface 0 has no altsetting 0 [ 698.681904][ T6375] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 698.821987][ T7] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 698.831331][ T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 698.839949][ T7] usb 2-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 698.867587][ T7] usb 2-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 698.901852][ T2626] usb 6-1: Using ep0 maxpacket: 32 [ 698.910392][ T7] usb 2-1: SerialNumber: І [ 698.931796][ T3645] usb 3-1: Using ep0 maxpacket: 32 [ 698.942579][ T7936] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 698.949647][ T7936] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 698.956931][ T6375] usb 4-1: Using ep0 maxpacket: 32 [ 698.962942][ T3654] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 698.974795][ T3654] usb 5-1: USB disconnect, device number 17 [ 699.062313][ T6501] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 699.102011][ T2626] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 699.117149][ T2626] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 699.127250][ T2626] usb 6-1: config 1 interface 0 has no altsetting 0 [ 699.139633][ T3645] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 699.151089][ T3645] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 699.166673][ T6375] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 699.176630][ T3645] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 16 [ 699.187047][ T6375] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 699.197468][ T6375] usb 4-1: config 1 interface 0 has no altsetting 0 [ 699.222180][ T7] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 699.232554][ T7] usb 2-1: USB disconnect, device number 22 [ 699.312017][ T2626] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 699.321555][ T6501] usb 1-1: Using ep0 maxpacket: 32 [ 699.327538][ T2626] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 699.335876][ T2626] usb 6-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 699.362976][ T3645] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 699.372419][ T2626] usb 6-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ 02:22:25 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x61, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4f, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x0, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0x0, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xc3, &(0x7f0000000500)=@string={0xc3, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f88056"}}]}) [ 699.405050][ T6375] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 699.414672][ T3645] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 699.423155][ T6375] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 699.433931][ T3645] usb 3-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 699.461630][ T6375] usb 4-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 699.509647][ T2626] usb 6-1: SerialNumber: І [ 699.515254][ T3645] usb 3-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 699.552665][ T6375] usb 4-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 699.585280][ T7940] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 699.585517][ T3645] usb 3-1: SerialNumber: І [ 699.596832][ T6375] usb 4-1: SerialNumber: І [ 699.599768][ T7940] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 699.622773][ T7942] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 699.629953][ T6501] usb 1-1: config 1 interface 0 altsetting 37 endpoint 0x82 has invalid wMaxPacketSize 0 [ 699.635810][ T7942] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 699.640108][ T6501] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 0 [ 699.647393][ T7938] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 699.656765][ T6501] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 02:22:25 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0xfe, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xec, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 699.673377][ T6501] usb 1-1: config 1 interface 0 has no altsetting 0 [ 699.673627][ T7938] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 699.771848][ T3654] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 699.842190][ T6501] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 699.851264][ T6501] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 699.870911][ T6501] usb 1-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 699.899810][ T6501] usb 1-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 699.940437][ T3645] usb 3-1: bad CDC descriptors [ 699.951998][ T2626] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 699.975157][ T3645] usb 3-1: USB disconnect, device number 14 [ 699.987000][ T2626] usb 6-1: USB disconnect, device number 14 [ 700.010741][ T6501] usb 1-1: SerialNumber: І [ 700.022974][ T6375] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 700.042373][ T6375] usb 4-1: USB disconnect, device number 20 [ 700.060527][ T7944] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 700.067724][ T3654] usb 5-1: Using ep0 maxpacket: 32 [ 700.181779][ T7] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 700.313004][ T3654] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 700.323046][ T3654] usb 5-1: config 1 interface 0 altsetting 37 endpoint 0x3 has invalid wMaxPacketSize 0 [ 700.333128][ T6501] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 700.343694][ T6501] usb 1-1: USB disconnect, device number 16 02:22:26 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x0, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 700.355072][ T3654] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 0 02:22:26 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x0, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) 02:22:26 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x5f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4d, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5}, @mdlm_detail={0x4, 0x24, 0x13, 0x9}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xa7, &(0x7f0000000500)=@string={0xa7, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 700.391378][ T3654] usb 5-1: config 1 interface 0 has no altsetting 0 [ 700.424454][ T7] usb 2-1: Using ep0 maxpacket: 32 [ 700.602173][ T3654] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 700.611565][ T3654] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 700.621400][ T3654] usb 5-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 700.622809][ T7] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 700.649199][ T3654] usb 5-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 700.690079][ T7] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 700.697610][ T3654] usb 5-1: SerialNumber: І [ 700.700763][ T7] usb 2-1: config 1 interface 0 altsetting 37 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 700.720793][ T7] usb 2-1: config 1 interface 0 has no altsetting 0 [ 700.722386][ T6146] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 700.727642][ T6375] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 700.743202][ T7946] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 700.752176][ T5977] usb 3-1: new high-speed USB device number 15 using dummy_hcd 02:22:26 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x107, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf5, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x0, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x0, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 700.901970][ T7] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 700.916004][ T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 700.924411][ T7] usb 2-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 700.952376][ T7] usb 2-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 700.984631][ T7] usb 2-1: SerialNumber: І [ 701.011823][ T6375] usb 4-1: Using ep0 maxpacket: 32 [ 701.013261][ T3654] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 701.024050][ T7948] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 701.029694][ T6146] usb 6-1: Using ep0 maxpacket: 32 [ 701.031286][ T7948] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 701.046448][ T3654] usb 5-1: USB disconnect, device number 18 [ 701.052879][ T5977] usb 3-1: Using ep0 maxpacket: 32 [ 701.181918][ T6629] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 701.221885][ T6375] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 701.232210][ T6375] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 701.242792][ T6375] usb 4-1: config 1 interface 0 has no altsetting 0 [ 701.252003][ T6146] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 701.262576][ T6146] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 701.276722][ T5977] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 701.289448][ T5977] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 701.300339][ T6146] usb 6-1: config 1 interface 0 has no altsetting 0 [ 701.307041][ T5977] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 16 [ 701.342073][ T7] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 701.359445][ T7] usb 2-1: USB disconnect, device number 23 [ 701.401945][ T6375] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 701.410992][ T6375] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 701.419670][ T6375] usb 4-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 701.447134][ T6375] usb 4-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 701.460641][ T6629] usb 1-1: Using ep0 maxpacket: 32 [ 701.479971][ T6375] usb 4-1: SerialNumber: І 02:22:27 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x61, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4f, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x0, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0x0, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xc3, &(0x7f0000000500)=@string={0xc3, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f88056"}}]}) [ 701.509852][ T6146] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 701.519220][ T5977] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 701.529389][ T7952] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 701.536557][ T5977] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 701.546991][ T6146] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 701.555261][ T7952] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 701.562617][ T6146] usb 6-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 701.589402][ T5977] usb 3-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 701.617099][ T6146] usb 6-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 701.653290][ T5977] usb 3-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 701.685670][ T6146] usb 6-1: SerialNumber: І [ 701.690841][ T5977] usb 3-1: SerialNumber: І [ 701.712229][ T7954] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 701.712229][ T7950] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 701.712325][ T7954] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 701.719230][ T7950] raw-gadget gadget: fail, usb_ep_enable returned -22 02:22:27 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0xfe, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xec, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 701.762140][ T6629] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 701.772696][ T6629] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 701.783410][ T6629] usb 1-1: config 1 interface 0 has no altsetting 0 [ 701.842022][ T3645] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 701.892164][ T6375] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 701.907841][ T6375] usb 4-1: USB disconnect, device number 21 [ 701.962371][ T6629] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 701.971468][ T6629] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 701.980045][ T6629] usb 1-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 702.007968][ T5977] usb 3-1: bad CDC descriptors [ 702.021281][ T6629] usb 1-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 702.062593][ T5977] usb 3-1: USB disconnect, device number 15 [ 702.079650][ T6629] usb 1-1: SerialNumber: І [ 702.081896][ T3645] usb 5-1: Using ep0 maxpacket: 32 [ 702.102124][ T6146] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 702.102343][ T7956] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 702.115269][ T6146] usb 6-1: USB disconnect, device number 15 [ 702.134595][ T7956] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 702.241782][ T3654] usb 2-1: new high-speed USB device number 24 using dummy_hcd 02:22:28 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x0, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 702.282154][ T3645] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 702.292402][ T3645] usb 5-1: config 1 interface 0 altsetting 37 endpoint 0x3 has invalid wMaxPacketSize 0 [ 702.302586][ T3645] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 0 [ 702.312721][ T3645] usb 5-1: config 1 interface 0 has no altsetting 0 [ 702.412138][ T6629] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 702.430346][ T6629] usb 1-1: USB disconnect, device number 17 02:22:28 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x0, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) 02:22:28 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x5f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4d, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5}, @mdlm_detail={0x4, 0x24, 0x13, 0x9}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xa7, &(0x7f0000000500)=@string={0xa7, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 702.472214][ T3645] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 702.515132][ T3645] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 702.521740][ T3654] usb 2-1: Using ep0 maxpacket: 32 [ 702.527551][ T3645] usb 5-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 702.555841][ T3645] usb 5-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 702.588061][ T3645] usb 5-1: SerialNumber: І [ 702.612210][ T7958] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 702.631945][ T6146] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 702.772007][ T3654] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 702.782342][ T3654] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 702.792234][ T3654] usb 2-1: config 1 interface 0 altsetting 37 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 702.805377][ T5977] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 702.813163][ T20] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 702.820803][ T3654] usb 2-1: config 1 interface 0 has no altsetting 0 02:22:28 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x107, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf5, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x0, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x0, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 702.872852][ T3645] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 702.911874][ T6146] usb 4-1: Using ep0 maxpacket: 32 [ 702.919738][ T3645] usb 5-1: USB disconnect, device number 19 [ 703.042313][ T3654] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 703.051392][ T3654] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 703.060530][ T3654] usb 2-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 703.088780][ T20] usb 6-1: Using ep0 maxpacket: 32 [ 703.095603][ T3654] usb 2-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 703.128273][ T5977] usb 3-1: Using ep0 maxpacket: 32 [ 703.134000][ T3654] usb 2-1: SerialNumber: І [ 703.152935][ T7960] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 703.159813][ T7960] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 703.172113][ T6629] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 703.202103][ T6146] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 703.212535][ T6146] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 703.223644][ T6146] usb 4-1: config 1 interface 0 has no altsetting 0 02:22:29 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x61, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4f, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x0, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0x0, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xd1, &(0x7f0000000500)=@string={0xd1, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6"}}]}) [ 703.361971][ T20] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 703.372574][ T20] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 703.389014][ T5977] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 703.414479][ T20] usb 6-1: config 1 interface 0 has no altsetting 0 [ 703.421222][ T5977] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 703.431564][ T5977] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 16 [ 703.442826][ T6146] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 703.452194][ T6629] usb 1-1: Using ep0 maxpacket: 32 [ 703.457655][ T6146] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 703.466216][ T3654] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 703.473355][ T6146] usb 4-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 703.507964][ T3654] usb 2-1: USB disconnect, device number 24 [ 703.518917][ T6146] usb 4-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 703.562426][ T6146] usb 4-1: SerialNumber: І [ 703.582366][ T7962] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 703.590182][ T7962] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 703.598046][ T20] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 703.609541][ T20] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 703.618253][ T20] usb 6-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 703.645293][ T20] usb 6-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 703.677555][ T5977] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 703.687205][ T20] usb 6-1: SerialNumber: І [ 703.693017][ T6629] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 703.704066][ T5977] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 703.714620][ T6629] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 703.724803][ T5977] usb 3-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 703.751930][ T7964] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 703.758790][ T7964] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 703.766276][ T6629] usb 1-1: config 1 interface 0 has no altsetting 0 [ 703.773588][ T5977] usb 3-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 703.808268][ T5977] usb 3-1: SerialNumber: І [ 703.832477][ T7966] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 703.839364][ T7966] raw-gadget gadget: fail, usb_ep_enable returned -22 02:22:29 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0xfe, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xec, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 703.940860][ T6146] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 703.955377][ T6146] usb 4-1: USB disconnect, device number 22 [ 703.963386][ T3654] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 703.992113][ T6629] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 704.003113][ T6629] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 704.015708][ T6629] usb 1-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 704.044046][ T6629] usb 1-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 704.076858][ T6629] usb 1-1: SerialNumber: І [ 704.102244][ T7968] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 704.109181][ T7968] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 704.123052][ T5977] usb 3-1: bad CDC descriptors [ 704.132983][ T5977] usb 3-1: USB disconnect, device number 16 [ 704.152439][ T20] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 704.162912][ T20] usb 6-1: USB disconnect, device number 16 [ 704.241825][ T2626] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 704.262028][ T3654] usb 5-1: Using ep0 maxpacket: 32 02:22:30 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x0, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 704.382821][ T6629] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 704.407427][ T6629] usb 1-1: USB disconnect, device number 18 02:22:30 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x0, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 704.471920][ T3654] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 704.481762][ T2626] usb 2-1: Using ep0 maxpacket: 32 [ 704.487417][ T3654] usb 5-1: config 1 interface 0 altsetting 37 endpoint 0x3 has invalid wMaxPacketSize 0 [ 704.498073][ T3654] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 0 [ 704.508024][ T3654] usb 5-1: config 1 interface 0 has no altsetting 0 02:22:30 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x5f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4d, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5}, @mdlm_detail={0x4, 0x24, 0x13, 0x9}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xa7, &(0x7f0000000500)=@string={0xa7, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 704.602342][ T3645] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 704.681944][ T2626] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 704.692093][ T2626] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 704.702376][ T2626] usb 2-1: config 1 interface 0 altsetting 37 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 704.711900][ T3654] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 704.716018][ T2626] usb 2-1: config 1 interface 0 has no altsetting 0 [ 704.733379][ T3654] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 704.741404][ T3654] usb 5-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 704.773873][ T3654] usb 5-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 704.810712][ T3654] usb 5-1: SerialNumber: І [ 704.811877][ T7] usb 6-1: new high-speed USB device number 17 using dummy_hcd 02:22:30 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x107, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf5, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x0, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x0, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 704.832311][ T7970] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 704.851800][ T3645] usb 4-1: Using ep0 maxpacket: 32 [ 704.901975][ T2626] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 704.911902][ T6501] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 704.935027][ T2626] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 704.948405][ T2626] usb 2-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 704.980533][ T2626] usb 2-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 705.018526][ T2626] usb 2-1: SerialNumber: І [ 705.042009][ T7972] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 705.048882][ T7972] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 705.061838][ T7] usb 6-1: Using ep0 maxpacket: 32 [ 705.092031][ T3645] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 705.106986][ T3645] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 705.112850][ T3654] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 705.117776][ T3645] usb 4-1: config 1 interface 0 has no altsetting 0 [ 705.140790][ T3654] usb 5-1: USB disconnect, device number 20 [ 705.181899][ T7] usb 6-1: unable to get BOS descriptor or descriptor too short [ 705.189740][ T6501] usb 3-1: Using ep0 maxpacket: 32 [ 705.201813][ T20] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 705.251877][ T7] usb 6-1: unable to read config index 0 descriptor/start: -71 [ 705.259705][ T7] usb 6-1: can't read configurations, error -71 [ 705.301944][ T3645] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 705.312309][ T3645] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 705.320310][ T3645] usb 4-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 705.347345][ T2626] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 705.354337][ T3645] usb 4-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 705.389700][ T2626] usb 2-1: USB disconnect, device number 25 [ 705.397852][ T3645] usb 4-1: SerialNumber: І [ 705.421896][ T6501] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 705.433385][ T7974] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 705.435423][ T6501] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 705.447756][ T7974] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 705.450934][ T6501] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 16 [ 705.481770][ T20] usb 1-1: Using ep0 maxpacket: 32 02:22:31 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x61, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4f, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x0, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0x0, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xd1, &(0x7f0000000500)=@string={0xd1, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6"}}]}) [ 705.632316][ T6501] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 705.641728][ T6501] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 705.649730][ T6501] usb 3-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 02:22:31 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x0, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 705.687576][ T6501] usb 3-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 705.722433][ T6501] usb 3-1: SerialNumber: І 02:22:31 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x58, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x46, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 705.743885][ T20] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 705.754648][ T7978] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 705.761499][ T7978] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 705.769058][ T20] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 705.787435][ T20] usb 1-1: config 1 interface 0 has no altsetting 0 [ 705.796908][ T3645] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 705.840684][ T3645] usb 4-1: USB disconnect, device number 23 [ 705.931947][ T3654] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 705.982303][ T20] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 705.991383][ T20] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 706.000077][ T20] usb 1-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 706.030470][ T20] usb 1-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 706.063152][ T6501] usb 3-1: bad CDC descriptors [ 706.071762][ T20] usb 1-1: SerialNumber: І [ 706.081945][ T6501] usb 3-1: USB disconnect, device number 17 [ 706.091765][ T6629] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 706.122355][ T7980] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 706.129288][ T7980] raw-gadget gadget: fail, usb_ep_enable returned -22 02:22:32 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x0, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 706.191755][ T7] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 706.211855][ T3654] usb 5-1: Using ep0 maxpacket: 32 [ 706.351993][ T6629] usb 2-1: Using ep0 maxpacket: 32 [ 706.392148][ T20] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 706.424154][ T20] usb 1-1: USB disconnect, device number 19 [ 706.432015][ T7] usb 6-1: Using ep0 maxpacket: 32 [ 706.439209][ T3654] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 706.457174][ T3654] usb 5-1: config 1 interface 0 altsetting 37 endpoint 0x3 has invalid wMaxPacketSize 0 [ 706.472640][ T3654] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 0 02:22:32 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x5f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4d, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5}, @mdlm_detail={0x4, 0x24, 0x13, 0x9}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xc3, &(0x7f0000000500)=@string={0xc3, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f88056"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 706.486805][ T3654] usb 5-1: config 1 interface 0 has no altsetting 0 [ 706.492008][ T2626] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 706.552147][ T7] usb 6-1: unable to get BOS descriptor or descriptor too short [ 706.613143][ T6629] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 706.621918][ T7] usb 6-1: unable to read config index 0 descriptor/start: -71 [ 706.623408][ T6629] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 706.630640][ T7] usb 6-1: can't read configurations, error -71 [ 706.641025][ T6629] usb 2-1: config 1 interface 0 altsetting 37 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 706.661771][ T7] usb usb6-port1: attempt power cycle [ 706.670588][ T6629] usb 2-1: config 1 interface 0 has no altsetting 0 [ 706.691938][ T3654] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 706.701289][ T3654] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 706.714544][ T3654] usb 5-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 706.731754][ T2626] usb 4-1: Using ep0 maxpacket: 32 [ 706.748179][ T3654] usb 5-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 706.781774][ T3654] usb 5-1: SerialNumber: І 02:22:32 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x107, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf5, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x0, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x0, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 706.812239][ T7982] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 706.882000][ T6629] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 706.891230][ T6629] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 706.901420][ T6629] usb 2-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 706.928622][ T6629] usb 2-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 706.941976][ T2626] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 706.971513][ T6629] usb 2-1: SerialNumber: І 02:22:33 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x0, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 706.974604][ T2626] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 706.976707][ T20] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 706.993819][ T2626] usb 4-1: config 1 interface 0 has no altsetting 0 [ 707.021488][ T7986] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 707.030593][ T7986] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 707.082963][ T3654] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 707.093290][ T3654] usb 5-1: USB disconnect, device number 21 [ 707.161974][ T2626] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 707.171052][ T2626] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 707.179556][ T6501] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 707.187532][ T2626] usb 4-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 707.214706][ T2626] usb 4-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 707.248101][ T2626] usb 4-1: SerialNumber: І [ 707.272153][ T20] usb 3-1: Using ep0 maxpacket: 32 [ 707.272184][ T7988] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 707.285124][ T7988] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 707.324736][ T6629] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 707.345122][ T6629] usb 2-1: USB disconnect, device number 26 [ 707.372041][ T7] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 707.442151][ T6501] usb 1-1: Using ep0 maxpacket: 32 [ 707.462113][ T7] usb 6-1: Using ep0 maxpacket: 32 02:22:33 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x61, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4f, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x0, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0x0, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xd1, &(0x7f0000000500)=@string={0xd1, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6"}}]}) [ 707.511949][ T20] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 707.525776][ T20] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 707.536516][ T20] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 16 [ 707.582028][ T7] usb 6-1: unable to get BOS descriptor or descriptor too short [ 707.612078][ T2626] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 707.624235][ T2626] usb 4-1: USB disconnect, device number 24 [ 707.642063][ T7] usb 6-1: unable to read config index 0 descriptor/start: -71 [ 707.649667][ T7] usb 6-1: can't read configurations, error -71 [ 707.656223][ T6501] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 707.667608][ T6501] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 707.678190][ T6501] usb 1-1: config 1 interface 0 has no altsetting 0 [ 707.712216][ T20] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 707.722500][ T20] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 707.730776][ T20] usb 3-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 02:22:33 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x58, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x46, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 707.757616][ T20] usb 3-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 707.790709][ T20] usb 3-1: SerialNumber: І [ 707.832329][ T7990] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 707.841908][ T6501] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 707.841990][ T7990] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 707.854022][ T6501] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 707.866722][ T6501] usb 1-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 707.894042][ T6501] usb 1-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 707.902133][ T6629] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 707.936024][ T6501] usb 1-1: SerialNumber: І [ 707.972213][ T7992] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 707.979247][ T7992] raw-gadget gadget: fail, usb_ep_enable returned -22 02:22:34 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x0, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) 02:22:34 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x0, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0x0, 0x0, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 708.152074][ T5977] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 708.160833][ T20] usb 3-1: bad CDC descriptors [ 708.172947][ T20] usb 3-1: USB disconnect, device number 18 [ 708.212101][ T6629] usb 5-1: Using ep0 maxpacket: 32 [ 708.252107][ T6501] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 708.270964][ T6501] usb 1-1: USB disconnect, device number 20 [ 708.332053][ T7053] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 708.413602][ T5977] usb 2-1: Using ep0 maxpacket: 32 [ 708.431931][ T6629] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 708.442879][ T6629] usb 5-1: config 1 interface 0 altsetting 37 endpoint 0x3 has invalid wMaxPacketSize 0 [ 708.453818][ T6629] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 0 [ 708.464121][ T6629] usb 5-1: config 1 interface 0 has no altsetting 0 [ 708.561775][ T7] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 708.572385][ T7053] usb 4-1: Using ep0 maxpacket: 32 02:22:34 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x5f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4d, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5}, @mdlm_detail={0x4, 0x24, 0x13, 0x9}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xc3, &(0x7f0000000500)=@string={0xc3, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f88056"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 708.641949][ T5977] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 708.652058][ T7] usb 6-1: Using ep0 maxpacket: 32 [ 708.652733][ T5977] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 708.667713][ T6629] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 708.677672][ T6629] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 708.686263][ T5977] usb 2-1: config 1 interface 0 altsetting 37 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 708.710559][ T6629] usb 5-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 02:22:34 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x107, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf5, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x0, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x0, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 708.740391][ T5977] usb 2-1: config 1 interface 0 has no altsetting 0 [ 708.747768][ T6629] usb 5-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 708.794449][ T6629] usb 5-1: SerialNumber: І [ 708.832709][ T7996] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 708.852474][ T7053] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 708.861866][ T7] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 708.862588][ T7053] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 708.878015][ T7] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 708.882961][ T7053] usb 4-1: config 1 interface 0 has no altsetting 0 [ 708.900943][ T7] usb 6-1: config 1 interface 0 has no altsetting 0 [ 708.931909][ T5977] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 708.941217][ T5977] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 708.949356][ T5977] usb 2-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 708.976643][ T5977] usb 2-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 709.001954][ T6501] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 709.019131][ T5977] usb 2-1: SerialNumber: І [ 709.052035][ T3645] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 709.057097][ T7998] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 709.061872][ T7] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 709.075749][ T7998] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 709.077041][ T7] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 709.089821][ T6629] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 709.091196][ T7] usb 6-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 709.113537][ T6629] usb 5-1: USB disconnect, device number 22 [ 709.124329][ T7] usb 6-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 709.124378][ T7] usb 6-1: SerialNumber: І [ 709.169578][ T7053] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 709.183017][ T7053] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 709.191195][ T7053] usb 4-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 709.218389][ T8002] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 709.225931][ T8002] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 709.231376][ T7053] usb 4-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 709.271965][ T7053] usb 4-1: SerialNumber: І [ 709.292006][ T6501] usb 3-1: Using ep0 maxpacket: 32 [ 709.302345][ T8000] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 709.309509][ T8000] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 709.381767][ T3645] usb 1-1: Using ep0 maxpacket: 32 [ 709.432113][ T5977] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 709.459902][ T5977] usb 2-1: USB disconnect, device number 27 [ 709.492725][ T6501] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 709.504022][ T6501] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 709.514016][ T6501] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 16 02:22:35 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x61, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4f, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x0, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0x0, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xd8, &(0x7f0000000500)=@string={0xd8, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d"}}]}) [ 709.555687][ T7] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 709.581084][ T7] usb 6-1: USB disconnect, device number 20 [ 709.591091][ T3645] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 709.622280][ T3645] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 709.640892][ T3645] usb 1-1: config 1 interface 0 has no altsetting 0 [ 709.655431][ T7053] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 709.669280][ T7053] usb 4-1: USB disconnect, device number 25 [ 709.692147][ T6501] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 709.701219][ T6501] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 709.709695][ T6501] usb 3-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 709.737246][ T6501] usb 3-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 709.769881][ T6501] usb 3-1: SerialNumber: І [ 709.802881][ T8004] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 709.809815][ T8004] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 709.821982][ T3645] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 709.831030][ T3645] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 02:22:35 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x58, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x46, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 709.840407][ T3645] usb 1-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 709.867422][ T3645] usb 1-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 709.918759][ T3645] usb 1-1: SerialNumber: І [ 709.931893][ T2626] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 709.952177][ T8006] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 709.959170][ T8006] raw-gadget gadget: fail, usb_ep_enable returned -22 02:22:36 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x0, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0x0, 0x0, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) 02:22:36 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x0, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 710.072743][ T6501] usb 3-1: bad CDC descriptors [ 710.085004][ T6501] usb 3-1: USB disconnect, device number 19 [ 710.171797][ T2626] usb 5-1: Using ep0 maxpacket: 32 [ 710.231894][ T7053] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 710.232369][ T3645] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 710.266542][ T3645] usb 1-1: USB disconnect, device number 21 [ 710.301814][ T6375] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 710.332258][ T6094] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 710.371848][ T2626] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 710.382395][ T2626] usb 5-1: config 1 interface 0 altsetting 37 endpoint 0x3 has invalid wMaxPacketSize 0 [ 710.392788][ T2626] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 0 [ 710.402819][ T2626] usb 5-1: config 1 interface 0 has no altsetting 0 [ 710.501917][ T7053] usb 2-1: Using ep0 maxpacket: 32 02:22:36 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x5f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4d, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5}, @mdlm_detail={0x4, 0x24, 0x13, 0x9}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xc3, &(0x7f0000000500)=@string={0xc3, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f88056"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 710.541786][ T6375] usb 6-1: Using ep0 maxpacket: 32 [ 710.561959][ T2626] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 710.581820][ T6094] usb 4-1: Using ep0 maxpacket: 32 [ 710.593702][ T2626] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 710.608467][ T2626] usb 5-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 710.636217][ T2626] usb 5-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 710.668960][ T2626] usb 5-1: SerialNumber: І 02:22:36 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x107, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf5, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x0, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x0, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 710.692163][ T8008] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 710.751904][ T7053] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 710.762332][ T6375] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 710.762371][ T6375] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 710.762402][ T6375] usb 6-1: config 1 interface 0 has no altsetting 0 [ 710.789526][ T7053] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 710.799668][ T7053] usb 2-1: config 1 interface 0 altsetting 37 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 710.802069][ T6094] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 710.813217][ T7053] usb 2-1: config 1 interface 0 has no altsetting 0 [ 710.831976][ T6094] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 710.846188][ T6094] usb 4-1: config 1 interface 0 has no altsetting 0 [ 710.941961][ T6375] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 710.951088][ T6375] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 710.959679][ T3645] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 710.968736][ T2626] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 710.979246][ T2626] usb 5-1: USB disconnect, device number 23 [ 710.986446][ T6375] usb 6-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 711.017293][ T6375] usb 6-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 711.022221][ T7053] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 711.049728][ T6094] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 711.058396][ T5977] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 711.070120][ T6094] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 711.076436][ T7053] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 711.092588][ T7053] usb 2-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 711.109832][ T6094] usb 4-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 711.124385][ T7053] usb 2-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 711.146318][ T6375] usb 6-1: SerialNumber: І [ 711.178705][ T7053] usb 2-1: SerialNumber: І [ 711.182842][ T6094] usb 4-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 711.229812][ T6094] usb 4-1: SerialNumber: І [ 711.242732][ T8012] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 711.249606][ T8012] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 711.252186][ T8014] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 711.257030][ T8010] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 711.263630][ T3645] usb 3-1: Using ep0 maxpacket: 32 [ 711.273218][ T8010] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 711.283652][ T8014] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 711.343437][ T5977] usb 1-1: Using ep0 maxpacket: 32 02:22:37 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x61, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4f, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x0, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0x0, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xd8, &(0x7f0000000500)=@string={0xd8, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d"}}]}) [ 711.482150][ T3645] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 711.493317][ T3645] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 711.503312][ T3645] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 16 [ 711.572160][ T7053] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 711.579795][ T5977] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 711.592191][ T6094] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 711.601945][ T6375] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 711.607728][ T5977] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 711.624039][ T6094] usb 4-1: USB disconnect, device number 26 [ 711.624084][ T7053] usb 2-1: USB disconnect, device number 28 [ 711.641126][ T5977] usb 1-1: config 1 interface 0 has no altsetting 0 [ 711.653869][ T6375] usb 6-1: USB disconnect, device number 21 [ 711.671973][ T3645] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 711.681205][ T3645] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 711.704726][ T3645] usb 3-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 711.742872][ T3645] usb 3-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 711.775573][ T3645] usb 3-1: SerialNumber: І [ 711.801934][ T6629] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 711.812340][ T8016] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 711.819243][ T8016] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 711.881832][ T5977] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 711.892768][ T5977] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 711.901133][ T5977] usb 1-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 711.928481][ T5977] usb 1-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 711.961566][ T5977] usb 1-1: SerialNumber: І 02:22:38 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x0, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 711.982176][ T8018] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 711.991489][ T8018] raw-gadget gadget: fail, usb_ep_enable returned -22 02:22:38 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x0, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0x0, 0x0, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) 02:22:38 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0xfe, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xec, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x0, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 712.082923][ T3645] usb 3-1: bad CDC descriptors [ 712.083246][ T6629] usb 5-1: Using ep0 maxpacket: 32 [ 712.100069][ T3645] usb 3-1: USB disconnect, device number 20 [ 712.262504][ T5977] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 712.279227][ T5977] usb 1-1: USB disconnect, device number 22 [ 712.291952][ T6375] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 712.302022][ T6629] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 712.314357][ T6629] usb 5-1: config 1 interface 0 altsetting 37 endpoint 0x3 has invalid wMaxPacketSize 0 [ 712.324960][ T6629] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 0 [ 712.334763][ T6629] usb 5-1: config 1 interface 0 has no altsetting 0 [ 712.361932][ T6094] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 712.391856][ T6146] usb 6-1: new high-speed USB device number 22 using dummy_hcd [ 712.502010][ T6629] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 712.511266][ T6629] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 712.519840][ T6629] usb 5-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 712.546859][ T6375] usb 4-1: Using ep0 maxpacket: 32 02:22:38 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x5f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4d, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5}, @mdlm_detail={0x4, 0x24, 0x13, 0x9}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xd1, &(0x7f0000000500)=@string={0xd1, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 712.547501][ T6629] usb 5-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 712.612087][ T6094] usb 2-1: Using ep0 maxpacket: 32 [ 712.615094][ T6629] usb 5-1: SerialNumber: І [ 712.652239][ T8020] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 712.681933][ T6146] usb 6-1: Using ep0 maxpacket: 32 02:22:38 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x107, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf5, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x0, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 712.762087][ T6375] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 712.772690][ T6375] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 712.782652][ T6375] usb 4-1: config 1 interface 0 has no altsetting 0 [ 712.812129][ T6094] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 712.822449][ T6094] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 712.832713][ T6094] usb 2-1: config 1 interface 0 altsetting 37 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 712.846147][ T6094] usb 2-1: config 1 interface 0 has no altsetting 0 [ 712.903085][ T6146] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 712.914021][ T7053] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 712.922989][ T6629] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 712.932447][ T6146] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 712.941995][ T6375] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 712.945157][ T6629] usb 5-1: USB disconnect, device number 24 [ 712.958940][ T6375] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 712.960193][ T6146] usb 6-1: config 1 interface 0 has no altsetting 0 [ 712.977671][ T6375] usb 4-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 713.010059][ T6375] usb 4-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 713.042216][ T6094] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 713.051282][ T6094] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 713.059409][ T7] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 713.067113][ T6375] usb 4-1: SerialNumber: І [ 713.072647][ T6094] usb 2-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 713.100500][ T6094] usb 2-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 713.134047][ T8022] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 713.140912][ T8022] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 713.152802][ T6094] usb 2-1: SerialNumber: І [ 713.181955][ T7053] usb 3-1: Using ep0 maxpacket: 32 [ 713.182384][ T8025] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 713.194441][ T8025] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 713.202340][ T6146] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 713.211460][ T6146] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 713.221930][ T6146] usb 6-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 713.249619][ T6146] usb 6-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 713.287552][ T6146] usb 6-1: SerialNumber: І [ 713.322117][ T8026] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 713.329135][ T8026] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 713.341771][ T7] usb 1-1: Using ep0 maxpacket: 32 02:22:39 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x61, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4f, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x0, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0x0, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xd8, &(0x7f0000000500)=@string={0xd8, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d"}}]}) [ 713.442019][ T7053] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 713.456906][ T7053] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 713.462090][ T6094] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 713.467563][ T7053] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 16 [ 713.473887][ T6375] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 713.504198][ T6094] usb 2-1: USB disconnect, device number 29 [ 713.511518][ T6375] usb 4-1: USB disconnect, device number 27 [ 713.552173][ T7] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 713.566592][ T7] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 713.576830][ T7] usb 1-1: config 1 interface 0 has no altsetting 0 [ 713.661918][ T7053] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 713.671166][ T6146] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 713.682810][ T7053] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 713.698256][ T6146] usb 6-1: USB disconnect, device number 22 [ 713.705475][ T7053] usb 3-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 713.731788][ T3645] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 713.742261][ T7] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 713.743383][ T7053] usb 3-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 713.763419][ T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 713.783942][ T7053] usb 3-1: SerialNumber: І [ 713.796104][ T7] usb 1-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 713.823122][ T7] usb 1-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 713.855848][ T7] usb 1-1: SerialNumber: І 02:22:39 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x0, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 713.864078][ T8028] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 713.872119][ T8028] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 713.892264][ T8030] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 713.899496][ T8030] raw-gadget gadget: fail, usb_ep_enable returned -22 02:22:39 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0xfe, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xec, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x0, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) 02:22:40 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x0, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x0, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 714.051815][ T3645] usb 5-1: Using ep0 maxpacket: 32 [ 714.142775][ T7053] usb 3-1: bad CDC descriptors [ 714.152086][ T7053] usb 3-1: USB disconnect, device number 21 [ 714.172027][ T7] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 714.189702][ T7] usb 1-1: USB disconnect, device number 23 [ 714.195733][ T6375] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 714.262043][ T3645] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 714.272573][ T3645] usb 5-1: config 1 interface 0 altsetting 37 endpoint 0x3 has invalid wMaxPacketSize 0 [ 714.282605][ T3645] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 0 [ 714.291815][ T6146] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 714.292708][ T3645] usb 5-1: config 1 interface 0 has no altsetting 0 [ 714.362090][ T6629] usb 6-1: new high-speed USB device number 23 using dummy_hcd [ 714.441826][ T6375] usb 4-1: Using ep0 maxpacket: 32 [ 714.461956][ T3645] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 714.471408][ T3645] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 714.479674][ T3645] usb 5-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 714.506781][ T3645] usb 5-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 714.539588][ T3645] usb 5-1: SerialNumber: І 02:22:40 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x5f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4d, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5}, @mdlm_detail={0x4, 0x24, 0x13, 0x9}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xd1, &(0x7f0000000500)=@string={0xd1, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 714.572026][ T6146] usb 2-1: Using ep0 maxpacket: 32 [ 714.572432][ T8032] raw-gadget gadget: fail, usb_ep_enable returned -22 02:22:40 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x107, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf5, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x0, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 714.631800][ T6629] usb 6-1: Using ep0 maxpacket: 32 [ 714.682147][ T6375] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 714.692965][ T6375] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 714.707161][ T6375] usb 4-1: config 1 interface 0 has no altsetting 0 [ 714.781898][ T6146] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 714.792236][ T6146] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 714.803168][ T6146] usb 2-1: config 1 interface 0 altsetting 37 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 714.816811][ T6146] usb 2-1: config 1 interface 0 has no altsetting 0 [ 714.832815][ T3645] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 714.842096][ T6629] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 714.851039][ T3645] usb 5-1: USB disconnect, device number 25 [ 714.857006][ T6629] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 714.868795][ T6629] usb 6-1: config 1 interface 0 has no altsetting 0 [ 714.872044][ T6375] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 714.889003][ T6375] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 714.907142][ T6375] usb 4-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 714.933928][ T6375] usb 4-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 714.972161][ T5977] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 714.976176][ T6375] usb 4-1: SerialNumber: І [ 714.979930][ T7053] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 715.022044][ T6146] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 715.022216][ T8034] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 715.031973][ T6146] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 715.046818][ T8034] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 715.047150][ T6146] usb 2-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 715.083241][ T6146] usb 2-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 715.115212][ T6146] usb 2-1: SerialNumber: І [ 715.142273][ T8036] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 715.142541][ T6629] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 715.149541][ T8036] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 715.165924][ T6629] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 715.174667][ T6629] usb 6-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 715.207538][ T6629] usb 6-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ 02:22:41 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x61, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4f, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x0, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0x0, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xdb, &(0x7f0000000500)=@string={0xdb, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bb"}}]}) [ 715.244542][ T6629] usb 6-1: SerialNumber: І [ 715.261855][ T5977] usb 1-1: Using ep0 maxpacket: 32 [ 715.267929][ T7053] usb 3-1: Using ep0 maxpacket: 32 [ 715.275167][ T8038] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 715.283184][ T8038] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 715.362311][ T6375] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 715.381476][ T6375] usb 4-1: USB disconnect, device number 28 [ 715.432583][ T6146] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 715.444731][ T6146] usb 2-1: USB disconnect, device number 30 [ 715.471915][ T5977] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 715.482135][ T5977] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 715.492827][ T7053] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 715.504441][ T5977] usb 1-1: config 1 interface 0 has no altsetting 0 [ 715.511323][ T7053] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 715.521817][ T7053] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 16 [ 715.602363][ T6629] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 715.613286][ T6629] usb 6-1: USB disconnect, device number 23 [ 715.622267][ T20] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 715.682387][ T5977] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 715.691460][ T5977] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 715.700582][ T5977] usb 1-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 715.727435][ T7053] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 715.736648][ T7053] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 715.745409][ T7053] usb 3-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 02:22:41 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x0, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 715.773628][ T5977] usb 1-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 715.808125][ T7053] usb 3-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 715.840212][ T5977] usb 1-1: SerialNumber: І [ 715.845990][ T7053] usb 3-1: SerialNumber: І [ 715.872177][ T8042] raw-gadget gadget: fail, usb_ep_enable returned -22 02:22:41 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0xfe, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xec, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x0, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 715.879846][ T8042] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 715.892386][ T8040] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 715.899328][ T8040] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 715.907156][ T20] usb 5-1: Using ep0 maxpacket: 32 02:22:42 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x0, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x0, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 716.111859][ T3645] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 716.142345][ T20] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 716.152320][ T20] usb 5-1: config 1 interface 0 altsetting 37 endpoint 0x3 has invalid wMaxPacketSize 0 [ 716.163322][ T7053] usb 3-1: bad CDC descriptors [ 716.180102][ T20] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 0 [ 716.193209][ T7053] usb 3-1: USB disconnect, device number 22 [ 716.199283][ T20] usb 5-1: config 1 interface 0 has no altsetting 0 [ 716.201889][ T6375] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 716.208522][ T5977] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 716.231933][ T5977] usb 1-1: USB disconnect, device number 24 [ 716.311846][ T6095] usb 6-1: new high-speed USB device number 24 using dummy_hcd [ 716.361928][ T3645] usb 4-1: Using ep0 maxpacket: 32 [ 716.412416][ T20] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 716.425990][ T20] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 716.434969][ T20] usb 5-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 716.462409][ T20] usb 5-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 716.471807][ T6375] usb 2-1: Using ep0 maxpacket: 32 [ 716.495539][ T20] usb 5-1: SerialNumber: І [ 716.542314][ T8044] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 716.551957][ T6095] usb 6-1: Using ep0 maxpacket: 32 [ 716.571982][ T3645] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 716.582267][ T3645] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 02:22:42 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x107, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf5, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x0, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 716.592617][ T3645] usb 4-1: config 1 interface 0 has no altsetting 0 02:22:42 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x5f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4d, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5}, @mdlm_detail={0x4, 0x24, 0x13, 0x9}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xd1, &(0x7f0000000500)=@string={0xd1, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 716.702914][ T6375] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 716.723865][ T6375] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 716.736533][ T6375] usb 2-1: config 1 interface 0 altsetting 37 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 716.749926][ T6375] usb 2-1: config 1 interface 0 has no altsetting 0 [ 716.757020][ T6095] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 716.767126][ T3645] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 716.778250][ T3645] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 716.786474][ T6095] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 716.796667][ T3645] usb 4-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 716.823902][ T6095] usb 6-1: config 1 interface 0 has no altsetting 0 [ 716.830734][ T3645] usb 4-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 716.832908][ T20] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 716.862917][ T3645] usb 4-1: SerialNumber: І [ 716.897757][ T20] usb 5-1: USB disconnect, device number 26 [ 716.902174][ T8046] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 716.914885][ T8046] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 716.962129][ T6375] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 716.971492][ T6375] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 716.983013][ T6375] usb 2-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 717.010004][ T6375] usb 2-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 717.041890][ T5977] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 717.042049][ T6095] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 717.058606][ T6375] usb 2-1: SerialNumber: І [ 717.063887][ T6095] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 717.076305][ T6095] usb 6-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 717.103130][ T6095] usb 6-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 717.103279][ T8048] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 717.135450][ T6095] usb 6-1: SerialNumber: І [ 717.158122][ T8048] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 717.182221][ T8050] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 717.189309][ T8050] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 717.252002][ T3645] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 717.263726][ T3645] usb 4-1: USB disconnect, device number 29 02:22:43 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x61, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4f, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x0, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0x0, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xdb, &(0x7f0000000500)=@string={0xdb, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bb"}}]}) [ 717.301826][ T7] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 717.341863][ T5977] usb 1-1: Using ep0 maxpacket: 32 [ 717.432409][ T6375] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 717.452019][ T6375] usb 2-1: USB disconnect, device number 31 [ 717.502121][ T6095] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 717.514405][ T6095] usb 6-1: USB disconnect, device number 24 [ 717.551891][ T7] usb 3-1: Using ep0 maxpacket: 32 [ 717.591929][ T5977] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 717.602053][ T5977] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 717.619657][ T5977] usb 1-1: config 1 interface 0 has no altsetting 0 02:22:43 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x0, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 717.641905][ T7053] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 717.751870][ T7] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 717.763378][ T7] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 717.773843][ T7] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 16 [ 717.792091][ T5977] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 717.801257][ T5977] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 717.809668][ T5977] usb 1-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 02:22:43 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x5c, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4a, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0x4, 0x24, 0x13, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 717.840493][ T5977] usb 1-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 717.872756][ T5977] usb 1-1: SerialNumber: І 02:22:43 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x0, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x0, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 717.912266][ T8053] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 717.921889][ T7053] usb 5-1: Using ep0 maxpacket: 32 [ 717.936498][ T8053] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 717.952222][ T7] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 717.967301][ T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 717.976255][ T7] usb 3-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 718.003480][ T7] usb 3-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 718.037383][ T7] usb 3-1: SerialNumber: І [ 718.051793][ T6629] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 718.072154][ T8054] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 718.079196][ T8054] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 718.182030][ T7053] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 718.192558][ T7053] usb 5-1: config 1 interface 0 altsetting 37 endpoint 0x3 has invalid wMaxPacketSize 0 [ 718.201929][ T6095] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 718.204755][ T7053] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 0 [ 718.220490][ T7053] usb 5-1: config 1 interface 0 has no altsetting 0 [ 718.227452][ T5977] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 718.244611][ T5977] usb 1-1: USB disconnect, device number 25 [ 718.272109][ T20] usb 6-1: new high-speed USB device number 25 using dummy_hcd [ 718.332532][ T7] usb 3-1: bad CDC descriptors [ 718.342281][ T6629] usb 4-1: Using ep0 maxpacket: 32 [ 718.357111][ T7] usb 3-1: USB disconnect, device number 23 [ 718.412068][ T7053] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 718.421542][ T7053] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 718.429957][ T7053] usb 5-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 718.451814][ T6095] usb 2-1: Using ep0 maxpacket: 32 [ 718.457873][ T7053] usb 5-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 718.494178][ T7053] usb 5-1: SerialNumber: І [ 718.532106][ T8056] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 718.541905][ T20] usb 6-1: Using ep0 maxpacket: 32 [ 718.592028][ T6629] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 718.603167][ T6629] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 718.613522][ T6629] usb 4-1: config 1 interface 0 has no altsetting 0 02:22:44 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x107, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf5, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x0, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 718.662024][ T6095] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 718.672142][ T6095] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 718.682522][ T6095] usb 2-1: config 1 interface 0 altsetting 37 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 718.695817][ T6095] usb 2-1: config 1 interface 0 has no altsetting 0 02:22:44 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x5f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4d, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5}, @mdlm_detail={0x4, 0x24, 0x13, 0x9}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xd8, &(0x7f0000000500)=@string={0xd8, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 718.782932][ T7053] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 718.791875][ T20] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 718.801896][ T6629] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 718.810952][ T6629] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 718.820223][ T20] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 718.830802][ T7053] usb 5-1: USB disconnect, device number 27 [ 718.847345][ T6629] usb 4-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 718.878349][ T6095] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 718.878900][ T20] usb 6-1: config 1 interface 0 has no altsetting 0 [ 718.895722][ T6629] usb 4-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 718.898951][ T6095] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 718.928263][ T6629] usb 4-1: SerialNumber: І [ 718.954178][ T6095] usb 2-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 718.981182][ T6095] usb 2-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 718.991813][ T8058] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 719.014458][ T6095] usb 2-1: SerialNumber: І [ 719.020840][ T8058] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 719.052165][ T8060] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 719.059195][ T8060] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 719.101874][ T6146] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 719.109805][ T20] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 719.119705][ T20] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 719.128284][ T20] usb 6-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 719.157771][ T20] usb 6-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 719.195397][ T20] usb 6-1: SerialNumber: І [ 719.222333][ T8062] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 719.229193][ T8062] raw-gadget gadget: fail, usb_ep_enable returned -22 02:22:45 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x61, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4f, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x0, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0x0, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xdb, &(0x7f0000000500)=@string={0xdb, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bb"}}]}) [ 719.266366][ T5977] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 719.312750][ T6095] usb 2-1: bad CDC descriptors [ 719.328394][ T6095] usb 2-1: USB disconnect, device number 32 [ 719.361957][ T6629] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 719.382480][ T6146] usb 1-1: Using ep0 maxpacket: 32 [ 719.392762][ T6629] usb 4-1: USB disconnect, device number 30 [ 719.534825][ T5977] usb 3-1: Using ep0 maxpacket: 32 [ 719.562174][ T20] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 719.579807][ T20] usb 6-1: USB disconnect, device number 25 [ 719.591788][ T6375] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 719.622095][ T6146] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 719.638710][ T6146] usb 1-1: config 1 interface 0 altsetting 37 endpoint 0x3 has invalid wMaxPacketSize 0 [ 719.653058][ T6146] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 0 [ 719.663339][ T6146] usb 1-1: config 1 interface 0 has no altsetting 0 02:22:45 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x0, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) 02:22:45 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x5c, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4a, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0x4, 0x24, 0x13, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 719.762220][ T5977] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 719.781503][ T5977] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 719.826429][ T5977] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 16 [ 719.831801][ T6375] usb 5-1: Using ep0 maxpacket: 32 [ 719.852020][ T6146] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 719.862101][ T6146] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 719.871415][ T6146] usb 1-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 02:22:45 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x0, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x0, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 719.898608][ T6146] usb 1-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 719.931821][ T6146] usb 1-1: SerialNumber: І [ 719.962413][ T8064] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 720.042026][ T6375] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 720.043079][ T5977] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 720.061262][ T6375] usb 5-1: config 1 interface 0 altsetting 37 endpoint 0x3 has invalid wMaxPacketSize 0 [ 720.061989][ T5977] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 720.075289][ T6095] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 720.080445][ T5977] usb 3-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 720.093093][ T6375] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 0 [ 720.113384][ T5977] usb 3-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 720.123380][ T6375] usb 5-1: config 1 interface 0 has no altsetting 0 [ 720.155014][ T7053] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 720.155187][ T5977] usb 3-1: SerialNumber: І [ 720.192345][ T8066] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 720.199567][ T8066] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 720.222972][ T6146] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 720.240720][ T6146] usb 1-1: USB disconnect, device number 26 [ 720.331854][ T6629] usb 6-1: new high-speed USB device number 26 using dummy_hcd [ 720.342133][ T6375] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 720.351207][ T6375] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 720.359910][ T6375] usb 5-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 720.386732][ T6375] usb 5-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 720.418551][ T6095] usb 4-1: Using ep0 maxpacket: 32 [ 720.425579][ T7053] usb 2-1: Using ep0 maxpacket: 32 [ 720.429802][ T6375] usb 5-1: SerialNumber: І [ 720.462332][ T8068] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 720.462886][ T5977] usb 3-1: bad CDC descriptors [ 720.492713][ T5977] usb 3-1: USB disconnect, device number 24 [ 720.601988][ T6629] usb 6-1: Using ep0 maxpacket: 32 [ 720.621940][ T6095] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 720.632152][ T6095] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 720.642746][ T6095] usb 4-1: config 1 interface 0 has no altsetting 0 [ 720.653946][ T7053] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 720.664900][ T7053] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 720.675551][ T7053] usb 2-1: config 1 interface 0 altsetting 37 has 2 endpoint descriptors, different from the interface descriptor's value: 3 02:22:46 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x107, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf5, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x0, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 720.700736][ T7053] usb 2-1: config 1 interface 0 has no altsetting 0 [ 720.723175][ T6375] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 720.751441][ T6375] usb 5-1: USB disconnect, device number 28 [ 720.801943][ T6095] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 720.811017][ T6095] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 720.829034][ T6095] usb 4-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 720.860895][ T6095] usb 4-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 720.861960][ T6629] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 720.903287][ T6095] usb 4-1: SerialNumber: І [ 720.909859][ T6629] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 720.920656][ T6629] usb 6-1: config 1 interface 0 has no altsetting 0 [ 720.932134][ T8070] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 720.939169][ T8070] raw-gadget gadget: fail, usb_ep_enable returned -22 02:22:46 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x5f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4d, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5}, @mdlm_detail={0x4, 0x24, 0x13, 0x9}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xd8, &(0x7f0000000500)=@string={0xd8, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 720.951953][ T7053] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 720.971076][ T7053] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 720.979910][ T7053] usb 2-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 721.025046][ T7053] usb 2-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 721.057756][ T7053] usb 2-1: SerialNumber: І [ 721.082137][ T20] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 721.082139][ T8072] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 721.097018][ T8072] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 721.133135][ T6629] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 721.142509][ T6629] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 721.150513][ T6629] usb 6-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 02:22:47 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x61, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4f, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x0, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0x0, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xdd, &(0x7f0000000500)=@string={0xdd, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed"}}]}) [ 721.179525][ T6629] usb 6-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 721.212838][ T6629] usb 6-1: SerialNumber: І [ 721.242212][ T8074] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 721.258025][ T8074] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 721.272263][ T6095] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 721.294320][ T6095] usb 4-1: USB disconnect, device number 31 [ 721.352051][ T20] usb 1-1: Using ep0 maxpacket: 32 [ 721.382821][ T7053] usb 2-1: bad CDC descriptors [ 721.395874][ T5977] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 721.414190][ T7053] usb 2-1: USB disconnect, device number 33 [ 721.521858][ T6375] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 721.583076][ T20] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 721.593794][ T20] usb 1-1: config 1 interface 0 altsetting 37 endpoint 0x3 has invalid wMaxPacketSize 0 [ 721.605079][ T6629] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 721.613453][ T20] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 0 02:22:47 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0x0, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 721.630364][ T6629] usb 6-1: USB disconnect, device number 26 [ 721.644306][ T20] usb 1-1: config 1 interface 0 has no altsetting 0 [ 721.661994][ T5977] usb 3-1: Using ep0 maxpacket: 32 [ 721.761789][ T6375] usb 5-1: Using ep0 maxpacket: 32 02:22:47 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x5c, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4a, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0x4, 0x24, 0x13, 0x9}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 721.831991][ T20] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 721.841097][ T20] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 721.871720][ T20] usb 1-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 721.902736][ T5977] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 721.921586][ T5977] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 721.931622][ T5977] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 16 [ 721.949061][ T20] usb 1-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ 02:22:48 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x0, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x0, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 721.961864][ T6375] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 721.988137][ T20] usb 1-1: SerialNumber: І [ 721.991052][ T6095] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 722.003219][ T6375] usb 5-1: config 1 interface 0 altsetting 37 endpoint 0x3 has invalid wMaxPacketSize 0 [ 722.013178][ T6375] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 0 [ 722.023626][ T8076] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 722.033908][ T6375] usb 5-1: config 1 interface 0 has no altsetting 0 [ 722.161937][ T5977] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 722.171057][ T5977] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 722.179452][ T5977] usb 3-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 722.191903][ T6375] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 722.206381][ T5977] usb 3-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 722.215436][ T3645] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 722.248322][ T5977] usb 3-1: SerialNumber: І [ 722.255385][ T6375] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 722.280378][ T6375] usb 5-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 722.311752][ T6095] usb 4-1: Using ep0 maxpacket: 32 [ 722.312958][ T20] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 722.317313][ T8078] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 722.338172][ T8078] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 722.343778][ T20] usb 1-1: USB disconnect, device number 27 [ 722.346465][ T7] usb 6-1: new high-speed USB device number 27 using dummy_hcd [ 722.367296][ T6375] usb 5-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 722.400219][ T6375] usb 5-1: SerialNumber: І [ 722.432243][ T8080] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 722.531929][ T6095] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 722.542662][ T6095] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 722.552736][ T6095] usb 4-1: config 1 interface 0 has no altsetting 0 [ 722.591945][ T3645] usb 2-1: Using ep0 maxpacket: 32 [ 722.632595][ T7] usb 6-1: Using ep0 maxpacket: 32 [ 722.643139][ T5977] usb 3-1: bad CDC descriptors [ 722.655966][ T5977] usb 3-1: USB disconnect, device number 25 [ 722.692896][ T6375] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 722.708616][ T6375] usb 5-1: USB disconnect, device number 29 [ 722.715155][ T6095] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 722.731577][ T6095] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 02:22:48 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x107, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf5, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x0, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 722.747463][ T6095] usb 4-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 722.785953][ T6095] usb 4-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 722.824509][ T6095] usb 4-1: SerialNumber: І [ 722.834539][ T3645] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 722.845944][ T3645] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 722.856509][ T3645] usb 2-1: config 1 interface 0 altsetting 37 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 722.870471][ T8082] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 722.878292][ T3645] usb 2-1: config 1 interface 0 has no altsetting 0 [ 722.881429][ T8082] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 722.885323][ T7] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 722.902968][ T7] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 722.913129][ T7] usb 6-1: config 1 interface 0 has no altsetting 0 [ 723.061911][ T3645] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 723.070997][ T3645] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 723.079501][ T7] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 723.088737][ T3645] usb 2-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 723.116373][ T7] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 723.122007][ T20] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 723.124847][ T7] usb 6-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 02:22:49 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x61, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4f, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x0, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0x0, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xdd, &(0x7f0000000500)=@string={0xdd, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed"}}]}) 02:22:49 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x5f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4d, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5}, @mdlm_detail={0x4, 0x24, 0x13, 0x9}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xd8, &(0x7f0000000500)=@string={0xd8, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 723.161217][ T3645] usb 2-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 723.210528][ T7] usb 6-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 723.245831][ T3645] usb 2-1: SerialNumber: І [ 723.252645][ T7] usb 6-1: SerialNumber: І [ 723.262228][ T6095] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 723.272157][ T8084] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 723.285623][ T8084] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 723.294229][ T6095] usb 4-1: USB disconnect, device number 32 [ 723.302241][ T8086] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 723.310840][ T8086] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 723.451927][ T20] usb 1-1: Using ep0 maxpacket: 32 [ 723.532255][ T6375] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 723.552160][ T5977] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 723.552900][ T3645] usb 2-1: bad CDC descriptors [ 723.574552][ T3645] usb 2-1: USB disconnect, device number 34 02:22:49 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0x0, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 723.624260][ T7] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 723.652366][ T7] usb 6-1: USB disconnect, device number 27 [ 723.682002][ T20] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 723.693011][ T20] usb 1-1: config 1 interface 0 altsetting 37 endpoint 0x3 has invalid wMaxPacketSize 0 [ 723.703472][ T20] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 0 [ 723.713755][ T20] usb 1-1: config 1 interface 0 has no altsetting 0 [ 723.771836][ T6375] usb 5-1: Using ep0 maxpacket: 32 [ 723.821953][ T5977] usb 3-1: Using ep0 maxpacket: 32 [ 723.891957][ T20] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 723.901042][ T20] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 723.909362][ T20] usb 1-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 723.932070][ T6095] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 723.937231][ T20] usb 1-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 723.978368][ T20] usb 1-1: SerialNumber: І 02:22:50 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0xad, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9b, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0x55, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767ee"}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) 02:22:50 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x0, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x0, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 723.992281][ T6375] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 724.002265][ T6375] usb 5-1: config 1 interface 0 altsetting 37 endpoint 0x3 has invalid wMaxPacketSize 0 [ 724.012553][ T8088] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 724.030042][ T6375] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 0 [ 724.076672][ T6375] usb 5-1: config 1 interface 0 has no altsetting 0 [ 724.093608][ T5977] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 724.105002][ T5977] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 724.115615][ T5977] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 16 [ 724.221877][ T6095] usb 4-1: Using ep0 maxpacket: 32 [ 724.252174][ T6375] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 724.261301][ T6375] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 724.269853][ T6375] usb 5-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 724.296913][ T6375] usb 5-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 724.329222][ T6375] usb 5-1: SerialNumber: І [ 724.332979][ T20] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 724.350430][ T20] usb 1-1: USB disconnect, device number 28 [ 724.356876][ T8090] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 724.364084][ T5977] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 724.373298][ T6146] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 724.382970][ T5977] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 724.391004][ T5977] usb 3-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 724.392279][ T7] usb 6-1: new high-speed USB device number 28 using dummy_hcd [ 724.436421][ T5977] usb 3-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 724.468223][ T6095] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 724.468261][ T6095] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 724.468291][ T6095] usb 4-1: config 1 interface 0 has no altsetting 0 [ 724.496470][ T5977] usb 3-1: SerialNumber: І [ 724.522154][ T8092] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 724.529049][ T8092] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 724.624731][ T6095] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 724.634020][ T6095] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 724.642543][ T6095] usb 4-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 724.670267][ T6375] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 724.671873][ T6146] usb 2-1: Using ep0 maxpacket: 32 [ 724.677029][ T7] usb 6-1: Using ep0 maxpacket: 32 [ 724.687988][ T6095] usb 4-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 724.724052][ T6375] usb 5-1: USB disconnect, device number 30 [ 724.752607][ T6095] usb 4-1: SerialNumber: І 02:22:50 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x107, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf5, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x0, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0x0, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 724.783010][ T5977] usb 3-1: bad CDC descriptors [ 724.783617][ T8094] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 724.797840][ T5977] usb 3-1: USB disconnect, device number 26 [ 724.812549][ T8094] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 724.902015][ T6146] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 724.912362][ T6146] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 724.922890][ T6146] usb 2-1: config 1 interface 0 altsetting 37 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 724.932052][ T7] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 724.936621][ T6146] usb 2-1: config 1 interface 0 has no altsetting 0 [ 724.954122][ T7] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 724.967549][ T7] usb 6-1: config 1 interface 0 has no altsetting 0 [ 725.122006][ T6095] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 725.132554][ T7] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 725.142278][ T6146] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 725.145491][ T6095] usb 4-1: USB disconnect, device number 33 [ 725.151337][ T6146] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 725.151367][ T6146] usb 2-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 725.158054][ T7] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 725.165531][ T7053] usb 1-1: new high-speed USB device number 29 using dummy_hcd 02:22:51 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x61, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4f, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x0, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0x0, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xdd, &(0x7f0000000500)=@string={0xdd, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed"}}]}) [ 725.223587][ T6146] usb 2-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 725.266389][ T7] usb 6-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 02:22:51 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x5f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4d, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5}, @mdlm_detail={0x4, 0x24, 0x13, 0x9}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xdb, &(0x7f0000000500)=@string={0xdb, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bb"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 725.295210][ T7] usb 6-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 725.300354][ T6146] usb 2-1: SerialNumber: І [ 725.335772][ T7] usb 6-1: SerialNumber: І [ 725.365335][ T8098] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 725.374723][ T8098] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 725.383150][ T8096] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 725.390048][ T8096] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 725.481890][ T7053] usb 1-1: Using ep0 maxpacket: 32 02:22:51 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0x0, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 725.622056][ T6375] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 725.642191][ T6629] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 725.682201][ T6146] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 725.700620][ T6146] usb 2-1: USB disconnect, device number 35 [ 725.701989][ T7] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 725.708394][ T7053] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 725.733758][ T7] usb 6-1: USB disconnect, device number 28 [ 725.750522][ T7053] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 725.774215][ T7053] usb 1-1: config 1 interface 0 has no altsetting 0 [ 725.831892][ T6094] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 725.871878][ T6375] usb 5-1: Using ep0 maxpacket: 32 [ 725.881952][ T6629] usb 3-1: Using ep0 maxpacket: 32 [ 725.942492][ T7053] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 725.951579][ T7053] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 725.959781][ T7053] usb 1-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 725.987003][ T7053] usb 1-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 726.020109][ T7053] usb 1-1: SerialNumber: І [ 726.042003][ T8100] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 726.049049][ T8100] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 726.091921][ T6094] usb 4-1: Using ep0 maxpacket: 32 [ 726.097400][ T6375] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 726.107556][ T6375] usb 5-1: config 1 interface 0 altsetting 37 endpoint 0x3 has invalid wMaxPacketSize 0 [ 726.111901][ T6629] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 726.117830][ T6375] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 0 02:22:52 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x0, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x0, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) 02:22:52 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0xad, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9b, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0x55, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767ee"}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 726.117867][ T6375] usb 5-1: config 1 interface 0 has no altsetting 0 [ 726.157007][ T6629] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 726.183491][ T6629] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 16 [ 726.302075][ T6375] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 726.311155][ T6375] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 726.312118][ T7053] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 726.319599][ T6375] usb 5-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 726.342094][ T7053] usb 1-1: USB disconnect, device number 29 [ 726.352901][ T6094] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 726.362112][ T6629] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 726.381753][ T6094] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 726.389000][ T6629] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 726.399890][ T6094] usb 4-1: config 1 interface 0 has no altsetting 0 [ 726.406391][ T6629] usb 3-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 726.433911][ T6375] usb 5-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 726.456009][ T6629] usb 3-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 726.498262][ T6629] usb 3-1: SerialNumber: І [ 726.506853][ T6375] usb 5-1: SerialNumber: І [ 726.532136][ T8104] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 726.532146][ T8102] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 726.546321][ T8104] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 726.642068][ T6094] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 726.651159][ T6094] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 726.652148][ T20] usb 6-1: new high-speed USB device number 29 using dummy_hcd [ 726.666949][ T6094] usb 4-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 726.700313][ T7] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 726.709530][ T6094] usb 4-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 726.747671][ T6094] usb 4-1: SerialNumber: І 02:22:52 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x107, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf5, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x0, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0x0, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 726.782218][ T8106] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 726.789165][ T8106] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 726.812985][ T6629] usb 3-1: bad CDC descriptors [ 726.813079][ T6375] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 726.840207][ T6629] usb 3-1: USB disconnect, device number 27 [ 726.866014][ T6375] usb 5-1: USB disconnect, device number 31 [ 726.901881][ T20] usb 6-1: Using ep0 maxpacket: 32 [ 726.952001][ T7] usb 2-1: Using ep0 maxpacket: 32 [ 727.101876][ T20] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 727.112507][ T20] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 727.122494][ T20] usb 6-1: config 1 interface 0 has no altsetting 0 [ 727.132275][ T6094] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 727.144613][ T6094] usb 4-1: USB disconnect, device number 34 [ 727.152125][ T7053] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 727.192079][ T7] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 02:22:53 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x61, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4f, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x0, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0x0, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x5, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 727.202924][ T7] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 727.213629][ T7] usb 2-1: config 1 interface 0 altsetting 37 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 727.231246][ T7] usb 2-1: config 1 interface 0 has no altsetting 0 02:22:53 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x5f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4d, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5}, @mdlm_detail={0x4, 0x24, 0x13, 0x9}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xdb, &(0x7f0000000500)=@string={0xdb, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bb"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 727.281952][ T20] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 727.304828][ T20] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 727.313526][ T20] usb 6-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 727.352826][ T20] usb 6-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 727.385034][ T20] usb 6-1: SerialNumber: І [ 727.412691][ T8109] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 727.419565][ T8109] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 727.431991][ T7053] usb 1-1: Using ep0 maxpacket: 32 [ 727.462149][ T7] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 727.471352][ T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 727.479868][ T7] usb 2-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 02:22:53 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 727.506793][ T7] usb 2-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 727.547335][ T7] usb 2-1: SerialNumber: І [ 727.582310][ T8110] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 727.589716][ T8110] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 727.622169][ T6375] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 727.631958][ T7053] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 727.647284][ T7053] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 727.658132][ T6629] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 727.667655][ T7053] usb 1-1: config 1 interface 0 has no altsetting 0 [ 727.732074][ T20] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 727.752467][ T20] usb 6-1: USB disconnect, device number 29 [ 727.831847][ T7053] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 727.841055][ T7053] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 727.849384][ T6146] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 727.859208][ T7053] usb 1-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 727.886373][ T7053] usb 1-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 727.892139][ T7] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 727.918828][ T6629] usb 3-1: Using ep0 maxpacket: 32 [ 727.924967][ T6375] usb 5-1: Using ep0 maxpacket: 32 [ 727.937013][ T7053] usb 1-1: SerialNumber: І [ 727.951951][ T7] usb 2-1: USB disconnect, device number 36 [ 727.962112][ T8112] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 727.969218][ T8112] raw-gadget gadget: fail, usb_ep_enable returned -22 02:22:54 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x0, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x0, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 728.122055][ T6629] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 728.133234][ T6146] usb 4-1: Using ep0 maxpacket: 32 [ 728.138507][ T6629] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 728.148618][ T6629] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 16 [ 728.152059][ T6375] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 728.203486][ T6375] usb 5-1: config 1 interface 0 altsetting 37 endpoint 0x3 has invalid wMaxPacketSize 0 [ 728.215881][ T6375] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 0 [ 728.226492][ T6375] usb 5-1: config 1 interface 0 has no altsetting 0 [ 728.242084][ T7053] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 728.270463][ T7053] usb 1-1: USB disconnect, device number 30 02:22:54 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0xad, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9b, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0x55, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767ee"}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 728.311900][ T6629] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 728.320984][ T6629] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 728.332185][ T6146] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 728.345479][ T6629] usb 3-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 728.388370][ T6146] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 728.398965][ T6146] usb 4-1: config 1 interface 0 has no altsetting 0 [ 728.406196][ T6629] usb 3-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 728.438482][ T6629] usb 3-1: SerialNumber: І [ 728.462052][ T6375] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 728.462923][ T8116] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 728.471112][ T6375] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 728.479521][ T8116] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 728.497312][ T6375] usb 5-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 728.524551][ T6375] usb 5-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 728.556912][ T6375] usb 5-1: SerialNumber: І [ 728.592004][ T6146] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 728.601165][ T5977] usb 6-1: new high-speed USB device number 30 using dummy_hcd [ 728.602352][ T8114] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 728.609005][ T6146] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 02:22:54 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x107, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf5, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x0, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0x0, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 728.624234][ T6146] usb 4-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 728.651277][ T6146] usb 4-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 728.686035][ T6146] usb 4-1: SerialNumber: І [ 728.722150][ T8118] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 728.732095][ T8118] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 728.762655][ T6629] usb 3-1: bad CDC descriptors [ 728.771821][ T6094] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 728.775732][ T6629] usb 3-1: USB disconnect, device number 28 [ 728.841993][ T5977] usb 6-1: Using ep0 maxpacket: 32 [ 728.903129][ T6375] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 728.913985][ T6375] usb 5-1: USB disconnect, device number 32 [ 729.002025][ T7] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 729.031823][ T6094] usb 2-1: Using ep0 maxpacket: 32 [ 729.043266][ T5977] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 729.053235][ T5977] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 729.063450][ T6146] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 729.072914][ T5977] usb 6-1: config 1 interface 0 has no altsetting 0 [ 729.085370][ T6146] usb 4-1: USB disconnect, device number 35 02:22:55 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x5f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4d, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5}, @mdlm_detail={0x4, 0x24, 0x13, 0x9}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xdb, &(0x7f0000000500)=@string={0xdb, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bb"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 729.252160][ T5977] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 729.252916][ T6094] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 729.270374][ T5977] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 729.279382][ T7] usb 1-1: Using ep0 maxpacket: 32 [ 729.295791][ T5977] usb 6-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 729.307938][ T6094] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 02:22:55 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x61, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4f, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x0, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0x0, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x5, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 729.330538][ T5977] usb 6-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 729.343192][ T6094] usb 2-1: config 1 interface 0 altsetting 37 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 729.366108][ T5977] usb 6-1: SerialNumber: І [ 729.378200][ T6094] usb 2-1: config 1 interface 0 has no altsetting 0 [ 729.432189][ T8120] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 729.439175][ T8120] raw-gadget gadget: fail, usb_ep_enable returned -22 02:22:55 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 729.562084][ T7] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 729.572280][ T7] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 729.582639][ T6094] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 729.591837][ T7] usb 1-1: config 1 interface 0 has no altsetting 0 [ 729.598736][ T6094] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 729.606823][ T6094] usb 2-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 729.634206][ T6094] usb 2-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 729.666824][ T6094] usb 2-1: SerialNumber: І [ 729.711933][ T2626] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 729.714223][ T8122] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 729.726981][ T8122] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 729.772409][ T5977] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 729.782021][ T6147] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 729.796292][ T5977] usb 6-1: USB disconnect, device number 30 [ 729.812178][ T7] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 729.821265][ T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 729.829752][ T7] usb 1-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 729.856542][ T6375] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 729.864838][ T7] usb 1-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 729.900060][ T7] usb 1-1: SerialNumber: І [ 729.934000][ T8124] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 729.940911][ T8124] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 729.983938][ T2626] usb 3-1: Using ep0 maxpacket: 32 [ 730.002388][ T6094] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 730.014410][ T6094] usb 2-1: USB disconnect, device number 37 [ 730.041822][ T6147] usb 4-1: Using ep0 maxpacket: 32 [ 730.141862][ T6375] usb 5-1: Using ep0 maxpacket: 32 02:22:56 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x0, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x0, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 730.213285][ T2626] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 730.240759][ T2626] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 730.242040][ T6147] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 730.251607][ T7] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 730.265353][ T6147] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 730.270893][ T2626] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 16 [ 730.290311][ T6147] usb 4-1: config 1 interface 0 has no altsetting 0 [ 730.294574][ T7] usb 1-1: USB disconnect, device number 31 [ 730.391974][ T6375] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 730.402136][ T6375] usb 5-1: config 1 interface 0 altsetting 37 endpoint 0x3 has invalid wMaxPacketSize 0 [ 730.412603][ T6375] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 0 [ 730.423284][ T6375] usb 5-1: config 1 interface 0 has no altsetting 0 02:22:56 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0xd6, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xc4, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0x7e, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229e"}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 730.472176][ T6147] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 730.482655][ T2626] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 730.490620][ T6147] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 730.500186][ T6147] usb 4-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 730.508231][ T2626] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 730.530325][ T6147] usb 4-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 730.535907][ T2626] usb 3-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 730.593538][ T6147] usb 4-1: SerialNumber: І [ 730.600153][ T2626] usb 3-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 730.632076][ T8130] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 730.632176][ T8130] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 730.646194][ T6094] usb 6-1: new high-speed USB device number 31 using dummy_hcd [ 730.655134][ T2626] usb 3-1: SerialNumber: І [ 730.682154][ T8126] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 730.689289][ T8126] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 730.702267][ T6375] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 730.711341][ T6375] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 02:22:56 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x107, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf5, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x0, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 730.730595][ T6375] usb 5-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 730.761308][ T6375] usb 5-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 730.793952][ T6375] usb 5-1: SerialNumber: І [ 730.822391][ T8128] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 730.881803][ T6629] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 730.922212][ T6094] usb 6-1: Using ep0 maxpacket: 32 [ 730.951903][ T6147] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 730.963251][ T2626] usb 3-1: bad CDC descriptors [ 730.967484][ T6147] usb 4-1: USB disconnect, device number 36 [ 730.994937][ T2626] usb 3-1: USB disconnect, device number 29 [ 731.053934][ T6146] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 731.093177][ T6375] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 731.114177][ T6375] usb 5-1: USB disconnect, device number 33 [ 731.122053][ T6629] usb 2-1: Using ep0 maxpacket: 32 [ 731.135661][ T6094] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 731.146615][ T6094] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 731.157252][ T6094] usb 6-1: config 1 interface 0 has no altsetting 0 [ 731.301903][ T6146] usb 1-1: Using ep0 maxpacket: 32 [ 731.321959][ T6629] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 731.321983][ T6094] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 731.322029][ T6094] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 731.333176][ T6629] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 731.350303][ T6094] usb 6-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 731.360259][ T6629] usb 2-1: config 1 interface 0 altsetting 37 has 2 endpoint descriptors, different from the interface descriptor's value: 3 02:22:57 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 731.387125][ T6094] usb 6-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ 02:22:57 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x5f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4d, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5}, @mdlm_detail={0x4, 0x24, 0x13, 0x9}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xdd, &(0x7f0000000500)=@string={0xdd, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 731.460387][ T6629] usb 2-1: config 1 interface 0 has no altsetting 0 [ 731.495832][ T6094] usb 6-1: SerialNumber: І [ 731.522529][ T8132] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 731.532190][ T8132] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 731.562162][ T6146] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 731.577331][ T6146] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 731.587844][ T6146] usb 1-1: config 1 interface 0 has no altsetting 0 02:22:57 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x61, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4f, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x0, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0x0, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x5, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x0, 0x0}]}) [ 731.622036][ T6629] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 731.631137][ T6629] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 731.647783][ T6629] usb 2-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 731.689217][ T6629] usb 2-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 731.723417][ T6629] usb 2-1: SerialNumber: І [ 731.752263][ T8135] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 731.759270][ T8135] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 731.791842][ T6147] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 731.792427][ T6375] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 731.802340][ T6146] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 731.816604][ T6146] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 731.824818][ T6146] usb 1-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 731.861855][ T6146] usb 1-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 731.897663][ T6146] usb 1-1: SerialNumber: І [ 731.902071][ T6094] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 731.918609][ T6094] usb 6-1: USB disconnect, device number 31 [ 731.922219][ T8138] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 731.931567][ T8138] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 731.972041][ T6501] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 732.031991][ T6629] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 732.048760][ T6629] usb 2-1: USB disconnect, device number 38 [ 732.062108][ T6147] usb 3-1: Using ep0 maxpacket: 32 [ 732.082147][ T6375] usb 4-1: Using ep0 maxpacket: 32 02:22:58 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x0, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x0, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 732.221890][ T6146] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 732.237099][ T6501] usb 5-1: Using ep0 maxpacket: 32 [ 732.244573][ T6146] usb 1-1: USB disconnect, device number 32 [ 732.272003][ T6147] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 732.298271][ T6147] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 732.309019][ T6147] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 16 [ 732.322165][ T6375] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 732.333173][ T6375] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 732.343859][ T6375] usb 4-1: config 1 interface 0 has no altsetting 0 02:22:58 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0xd6, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xc4, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0x7e, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229e"}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 732.471993][ T6501] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 732.482066][ T6147] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 732.482277][ T6501] usb 5-1: config 1 interface 0 altsetting 37 endpoint 0x3 has invalid wMaxPacketSize 0 [ 732.495811][ T6147] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 732.512125][ T6501] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 0 [ 732.522540][ T6501] usb 5-1: config 1 interface 0 has no altsetting 0 [ 732.532392][ T6375] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 732.540747][ T6147] usb 3-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 732.553143][ T6375] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 732.571871][ T6147] usb 3-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 732.580011][ T6375] usb 4-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 732.636057][ T7053] usb 6-1: new high-speed USB device number 32 using dummy_hcd [ 732.644708][ T6147] usb 3-1: SerialNumber: І 02:22:58 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x107, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf5, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x0, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 732.644928][ T6375] usb 4-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 732.673694][ T8141] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 732.701170][ T6375] usb 4-1: SerialNumber: І [ 732.714254][ T8141] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 732.743078][ T8142] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 732.752688][ T8142] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 732.782114][ T6501] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 732.791284][ T6501] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 732.799375][ T6501] usb 5-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 732.826036][ T6501] usb 5-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 732.858535][ T6501] usb 5-1: SerialNumber: І [ 732.881881][ T7053] usb 6-1: Using ep0 maxpacket: 32 [ 732.903183][ T8144] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 732.922034][ T6146] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 732.973009][ T6147] usb 3-1: bad CDC descriptors [ 732.997113][ T6147] usb 3-1: USB disconnect, device number 30 [ 733.031866][ T6094] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 733.052206][ T6375] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 733.064866][ T6375] usb 4-1: USB disconnect, device number 37 [ 733.082607][ T7053] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 733.094630][ T7053] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 733.105149][ T7053] usb 6-1: config 1 interface 0 has no altsetting 0 [ 733.161803][ T6146] usb 2-1: Using ep0 maxpacket: 32 [ 733.162914][ T6501] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 733.184546][ T6501] usb 5-1: USB disconnect, device number 34 [ 733.272004][ T7053] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 733.281208][ T7053] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 733.291389][ T7053] usb 6-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 733.291886][ T6094] usb 1-1: Using ep0 maxpacket: 32 [ 733.318621][ T7053] usb 6-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 733.364392][ T7053] usb 6-1: SerialNumber: І [ 733.382258][ T8148] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 733.390240][ T8148] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 733.401974][ T6146] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 733.412033][ T6146] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 02:22:59 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x5f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4d, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5}, @mdlm_detail={0x4, 0x24, 0x13, 0x9}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xdd, &(0x7f0000000500)=@string={0xdd, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 733.422315][ T6146] usb 2-1: config 1 interface 0 altsetting 37 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 733.435717][ T6146] usb 2-1: config 1 interface 0 has no altsetting 0 02:22:59 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x0, 0x0, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 733.589021][ T6094] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 733.599402][ T6094] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 733.612173][ T6146] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 733.618264][ T6094] usb 1-1: config 1 interface 0 has no altsetting 0 [ 733.623536][ T6146] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 733.636260][ T6146] usb 2-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 02:22:59 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x61, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4f, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x0, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0x0, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x5, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x0, 0x0}]}) [ 733.663689][ T6146] usb 2-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 733.714393][ T6146] usb 2-1: SerialNumber: І [ 733.732242][ T8150] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 733.739171][ T8150] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 733.746223][ T7053] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 733.756387][ T7053] usb 6-1: USB disconnect, device number 32 [ 733.822284][ T6375] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 733.862118][ T6094] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 733.871192][ T6094] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 733.871870][ T6147] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 733.880303][ T6094] usb 1-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 733.913789][ T6094] usb 1-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 733.946545][ T6094] usb 1-1: SerialNumber: І [ 733.982150][ T8152] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 733.989054][ T8152] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 734.012055][ T6501] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 734.053601][ T6146] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 734.068780][ T6146] usb 2-1: USB disconnect, device number 39 [ 734.082066][ T6375] usb 4-1: Using ep0 maxpacket: 32 02:23:00 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x0, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x0, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 734.131928][ T6147] usb 3-1: Using ep0 maxpacket: 32 [ 734.271919][ T6501] usb 5-1: Using ep0 maxpacket: 32 [ 734.277290][ T6375] usb 4-1: unable to get BOS descriptor or descriptor too short [ 734.285365][ T6094] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 734.304864][ T6094] usb 1-1: USB disconnect, device number 33 [ 734.331987][ T6147] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 734.343288][ T6147] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 734.353568][ T6147] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 16 [ 734.372415][ T6375] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 734.382802][ T6375] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 734.393120][ T6375] usb 4-1: config 1 interface 0 has no altsetting 0 [ 734.451840][ T7053] usb 6-1: new high-speed USB device number 33 using dummy_hcd [ 734.502144][ T6501] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 734.521876][ T6147] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 734.522590][ T6501] usb 5-1: config 1 interface 0 altsetting 37 endpoint 0x3 has invalid wMaxPacketSize 0 [ 734.530953][ T6147] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 734.530980][ T6147] usb 3-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 02:23:00 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0xae, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9c, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0x56, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebe"}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 734.531015][ T6147] usb 3-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 734.531055][ T6147] usb 3-1: SerialNumber: І [ 734.612292][ T8155] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 734.619204][ T8155] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 734.640836][ T6501] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 0 [ 734.650764][ T6501] usb 5-1: config 1 interface 0 has no altsetting 0 [ 734.671921][ T6375] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 734.681354][ T6375] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 734.689880][ T6375] usb 4-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 734.711865][ T7053] usb 6-1: Using ep0 maxpacket: 32 [ 734.717181][ T6375] usb 4-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ 02:23:00 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x107, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf5, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x0, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 734.758306][ T6375] usb 4-1: SerialNumber: І [ 734.807139][ T8157] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 734.822688][ T8157] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 734.862084][ T6501] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 734.871259][ T6501] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 734.879731][ T6501] usb 5-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 734.907100][ T6501] usb 5-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 734.907885][ T6147] usb 3-1: bad CDC descriptors [ 734.939946][ T6501] usb 5-1: SerialNumber: І [ 734.950147][ T6629] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 734.968381][ T6147] usb 3-1: USB disconnect, device number 31 [ 734.983190][ T8159] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 734.992055][ T7053] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 735.007700][ T7053] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 735.018344][ T7053] usb 6-1: config 1 interface 0 has no altsetting 0 [ 735.102123][ T6094] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 735.162184][ T6375] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 735.179550][ T6375] usb 4-1: USB disconnect, device number 38 [ 735.182050][ T7053] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 735.195858][ T7053] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 735.204300][ T6629] usb 2-1: Using ep0 maxpacket: 32 [ 735.209650][ T7053] usb 6-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 735.238959][ T7053] usb 6-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 735.274167][ T6501] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 735.274662][ T7053] usb 6-1: SerialNumber: І [ 735.299562][ T6501] usb 5-1: USB disconnect, device number 35 [ 735.312655][ T8161] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 735.320132][ T8161] raw-gadget gadget: fail, usb_ep_enable returned -22 02:23:01 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x5f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4d, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5}, @mdlm_detail={0x4, 0x24, 0x13, 0x9}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xdd, &(0x7f0000000500)=@string={0xdd, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 735.401795][ T6094] usb 1-1: Using ep0 maxpacket: 32 [ 735.432073][ T6629] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 735.443633][ T6629] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 735.453949][ T6629] usb 2-1: config 1 interface 0 altsetting 37 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 735.467184][ T6629] usb 2-1: config 1 interface 0 has no altsetting 0 02:23:01 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x0, 0x0, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 735.612014][ T6094] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 735.622658][ T6094] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 735.632110][ T7053] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 735.634330][ T6094] usb 1-1: config 1 interface 0 has no altsetting 0 [ 735.640772][ T6629] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 735.660714][ T6629] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 735.661944][ T7053] usb 6-1: USB disconnect, device number 33 [ 735.676073][ T6147] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 735.683942][ T6629] usb 2-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 02:23:01 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x61, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4f, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x0, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0x0, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x5, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x0, 0x0}]}) [ 735.715233][ T6629] usb 2-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 735.755308][ T6629] usb 2-1: SerialNumber: І [ 735.792158][ T8163] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 735.799366][ T8163] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 735.862013][ T6094] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 735.871158][ T6094] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 735.879269][ T6375] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 735.887175][ T6094] usb 1-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 735.914024][ T6094] usb 1-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 735.946626][ T6094] usb 1-1: SerialNumber: І [ 735.981904][ T6147] usb 3-1: Using ep0 maxpacket: 32 [ 735.984657][ T8165] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 735.994155][ T8165] raw-gadget gadget: fail, usb_ep_enable returned -22 02:23:02 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x0, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x0, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 736.082246][ T6629] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 736.103376][ T6629] usb 2-1: USB disconnect, device number 40 [ 736.111841][ T6095] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 736.161745][ T6375] usb 4-1: Using ep0 maxpacket: 32 [ 736.181991][ T6147] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 736.193065][ T6147] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 736.203041][ T6147] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 16 [ 736.262741][ T6094] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 736.280983][ T6094] usb 1-1: USB disconnect, device number 34 [ 736.322206][ T6375] usb 4-1: unable to get BOS descriptor or descriptor too short [ 736.371961][ T6147] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 736.381222][ T6147] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 736.381898][ T6501] usb 6-1: new high-speed USB device number 34 using dummy_hcd [ 736.389445][ T6147] usb 3-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 736.397434][ T6095] usb 5-1: Using ep0 maxpacket: 32 [ 736.423578][ T6147] usb 3-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 736.462616][ T6147] usb 3-1: SerialNumber: І [ 736.469486][ T6375] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 736.479525][ T6375] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 736.483955][ T8168] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 736.495207][ T6375] usb 4-1: config 1 interface 0 has no altsetting 0 [ 736.497117][ T8168] raw-gadget gadget: fail, usb_ep_enable returned -22 02:23:02 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0xae, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9c, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0x56, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebe"}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 736.672098][ T6095] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 736.682351][ T6375] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 736.697148][ T6375] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 736.705424][ T6501] usb 6-1: Using ep0 maxpacket: 32 [ 736.710602][ T6095] usb 5-1: config 1 interface 0 altsetting 37 endpoint 0x3 has invalid wMaxPacketSize 0 [ 736.728334][ T6375] usb 4-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 736.762102][ T6095] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 0 [ 736.763474][ T6147] usb 3-1: bad CDC descriptors 02:23:02 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x107, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf5, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x0, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, 0x0) [ 736.773920][ T6095] usb 5-1: config 1 interface 0 has no altsetting 0 [ 736.786041][ T6375] usb 4-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 736.843549][ T6147] usb 3-1: USB disconnect, device number 32 [ 736.853346][ T6375] usb 4-1: SerialNumber: І [ 736.892432][ T8170] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 736.899395][ T8170] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 736.971959][ T6501] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 736.982409][ T6095] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 736.991812][ T6095] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 737.000024][ T6501] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 737.010043][ T6095] usb 5-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 737.036673][ T6094] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 737.044415][ T6501] usb 6-1: config 1 interface 0 has no altsetting 0 [ 737.051291][ T6095] usb 5-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 737.083594][ T6095] usb 5-1: SerialNumber: І [ 737.111875][ T7053] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 737.112218][ T8172] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 737.202315][ T6375] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 737.212924][ T6375] usb 4-1: USB disconnect, device number 39 [ 737.221966][ T6501] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 737.231772][ T6501] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 02:23:03 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x5f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4d, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5}, @mdlm_detail={0x4, 0x24, 0x13, 0x9}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x5, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 737.240051][ T6501] usb 6-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 737.283038][ T6501] usb 6-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 737.336856][ T6501] usb 6-1: SerialNumber: І [ 737.361913][ T6094] usb 2-1: Using ep0 maxpacket: 32 [ 737.372889][ T6095] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 737.372933][ T8174] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 737.385689][ T6095] usb 5-1: USB disconnect, device number 36 [ 737.401794][ T7053] usb 1-1: Using ep0 maxpacket: 32 [ 737.407470][ T8174] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 737.542179][ T7053] usb 1-1: unable to get BOS descriptor or descriptor too short [ 737.561984][ T6094] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 737.572222][ T6094] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 02:23:03 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x0, 0x0, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 737.582136][ T6094] usb 2-1: config 1 interface 0 altsetting 37 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 737.595684][ T6094] usb 2-1: config 1 interface 0 has no altsetting 0 [ 737.611823][ T7053] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 737.619492][ T6629] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 737.635146][ T7053] usb 1-1: can't read configurations, error -71 [ 737.731903][ T6501] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 737.748045][ T6501] usb 6-1: USB disconnect, device number 34 [ 737.762056][ T6094] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 737.771121][ T6094] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 737.781189][ T6094] usb 2-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 02:23:03 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x61, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4f, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x0, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0x0, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x5, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x2, &(0x7f0000000500)=@string={0x2}}]}) [ 737.810089][ T6094] usb 2-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 737.842776][ T6094] usb 2-1: SerialNumber: І [ 737.882030][ T8176] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 737.898156][ T8176] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 737.905376][ T6629] usb 3-1: Using ep0 maxpacket: 32 [ 737.921954][ T6147] usb 4-1: new high-speed USB device number 40 using dummy_hcd 02:23:03 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x107, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf5, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x0, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, 0x0) 02:23:04 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x0, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0x0, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 738.151983][ T6629] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 738.171953][ T6375] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 738.182089][ T6094] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 738.189050][ T6629] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 738.199164][ T6147] usb 4-1: Using ep0 maxpacket: 32 [ 738.210322][ T6094] usb 2-1: USB disconnect, device number 41 [ 738.217447][ T6629] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 16 [ 738.361939][ T6147] usb 4-1: unable to get BOS descriptor or descriptor too short [ 738.381961][ T7053] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 738.389767][ T6629] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 738.398977][ T6629] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 738.409626][ T6629] usb 3-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 738.431834][ T6375] usb 5-1: Using ep0 maxpacket: 32 [ 738.439840][ T6629] usb 3-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 738.473397][ T6147] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 738.483671][ T6629] usb 3-1: SerialNumber: І [ 738.489189][ T6147] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 738.511052][ T6147] usb 4-1: config 1 interface 0 has no altsetting 0 [ 738.517813][ T6146] usb 6-1: new high-speed USB device number 35 using dummy_hcd [ 738.525840][ T8180] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 738.533105][ T8180] raw-gadget gadget: fail, usb_ep_enable returned -22 02:23:04 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0xae, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9c, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0x56, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebe"}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 738.642030][ T6375] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 738.660427][ T6375] usb 5-1: config 1 interface 0 altsetting 37 endpoint 0x3 has invalid wMaxPacketSize 0 [ 738.679092][ T6375] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 0 [ 738.689238][ T6375] usb 5-1: config 1 interface 0 has no altsetting 0 [ 738.701829][ T7053] usb 1-1: Using ep0 maxpacket: 32 [ 738.721935][ T6147] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 738.730987][ T6147] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 738.739979][ T6147] usb 4-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 738.770096][ T6147] usb 4-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 738.803003][ T6629] usb 3-1: bad CDC descriptors [ 738.811245][ T6146] usb 6-1: Using ep0 maxpacket: 32 [ 738.827516][ T6147] usb 4-1: SerialNumber: І [ 738.832864][ T6629] usb 3-1: USB disconnect, device number 33 [ 738.852090][ T6375] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 738.864572][ T8182] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 738.871437][ T6375] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 738.872153][ T8182] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 738.880137][ T6375] usb 5-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 738.886708][ T7053] usb 1-1: unable to get BOS descriptor or descriptor too short [ 738.913646][ T6375] usb 5-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 738.953245][ T6375] usb 5-1: SerialNumber: І [ 738.982203][ T8184] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 739.012047][ T7053] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 739.020625][ T7053] usb 1-1: can't read configurations, error -71 [ 739.027984][ T7053] usb usb1-port1: attempt power cycle [ 739.034145][ T5977] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 739.132005][ T6146] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 739.142085][ T6146] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 739.152550][ T6146] usb 6-1: config 1 interface 0 has no altsetting 0 02:23:05 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x5f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4d, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5}, @mdlm_detail={0x4, 0x24, 0x13, 0x9}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x5, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 739.242830][ T6375] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 739.253222][ T6375] usb 5-1: USB disconnect, device number 37 [ 739.262227][ T6147] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 739.303624][ T5977] usb 2-1: Using ep0 maxpacket: 32 [ 739.310680][ T6147] usb 4-1: USB disconnect, device number 40 [ 739.332147][ T6146] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 739.341368][ T6146] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 739.350491][ T6146] usb 6-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 02:23:05 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x107, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf5, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x0, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, 0x0) [ 739.384351][ T6146] usb 6-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 739.418327][ T6146] usb 6-1: SerialNumber: І [ 739.452251][ T8188] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 739.459274][ T8188] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 739.571939][ T5977] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 739.582603][ T5977] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 739.592644][ T5977] usb 2-1: config 1 interface 0 altsetting 37 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 739.605896][ T5977] usb 2-1: config 1 interface 0 has no altsetting 0 [ 739.611991][ T6094] usb 3-1: new high-speed USB device number 34 using dummy_hcd 02:23:05 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x5, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}]}) 02:23:05 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x61, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4f, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x0, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0x0, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x5, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x2, &(0x7f0000000500)=@string={0x2}}]}) [ 739.771823][ T7053] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 739.782304][ T6146] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 739.789075][ T5977] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 739.807191][ T5977] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 739.815893][ T6146] usb 6-1: USB disconnect, device number 35 [ 739.824206][ T5977] usb 2-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 739.851973][ T6094] usb 3-1: Using ep0 maxpacket: 32 [ 739.853858][ T5977] usb 2-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 739.889889][ T7053] usb 1-1: Using ep0 maxpacket: 32 [ 739.895554][ T5977] usb 2-1: SerialNumber: І [ 739.922117][ T8190] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 739.929319][ T8190] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 740.022130][ T7053] usb 1-1: unable to get BOS descriptor or descriptor too short [ 740.051903][ T6629] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 740.059604][ T3654] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 740.062192][ T6094] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 740.078452][ T6094] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 740.088642][ T6094] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 16 [ 740.102437][ T7053] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 740.110423][ T7053] usb 1-1: can't read configurations, error -71 02:23:06 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x0, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0x0, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 740.191961][ T5977] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 740.203270][ T5977] usb 2-1: USB disconnect, device number 42 [ 740.252232][ T6094] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 740.267440][ T6094] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 740.276296][ T6094] usb 3-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 740.303247][ T6094] usb 3-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 740.311961][ T6629] usb 4-1: Using ep0 maxpacket: 32 [ 740.335328][ T6094] usb 3-1: SerialNumber: І [ 740.340162][ T3654] usb 5-1: Using ep0 maxpacket: 32 [ 740.382772][ T8192] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 740.389865][ T8192] raw-gadget gadget: fail, usb_ep_enable returned -22 02:23:06 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x107, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf5, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x0, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0x0, 0x0, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 740.532118][ T6146] usb 6-1: new high-speed USB device number 36 using dummy_hcd [ 740.582092][ T3654] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 740.592256][ T6629] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 740.602484][ T3654] usb 5-1: config 1 interface 0 altsetting 37 endpoint 0x3 has invalid wMaxPacketSize 0 [ 740.612600][ T6629] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 740.622788][ T3654] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 0 02:23:06 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x86, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x74, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0x2e, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b"}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 740.632879][ T6629] usb 4-1: config 1 interface 0 has no altsetting 0 [ 740.639653][ T3654] usb 5-1: config 1 interface 0 has no altsetting 0 [ 740.643046][ T6094] usb 3-1: bad CDC descriptors [ 740.672704][ T6094] usb 3-1: USB disconnect, device number 34 [ 740.792268][ T7053] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 740.822024][ T6629] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 740.831214][ T6146] usb 6-1: Using ep0 maxpacket: 32 [ 740.836612][ T6629] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 740.844846][ T3654] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 740.854002][ T6629] usb 4-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 740.883586][ T3654] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 740.891778][ T3654] usb 5-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 740.918692][ T6629] usb 4-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 740.950882][ T7053] usb 1-1: Using ep0 maxpacket: 32 [ 740.956268][ T3654] usb 5-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 740.981842][ T6501] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 740.989505][ T6629] usb 4-1: SerialNumber: І [ 741.003369][ T3654] usb 5-1: SerialNumber: І [ 741.022172][ T8196] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 741.029748][ T8196] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 741.037369][ T8198] raw-gadget gadget: fail, usb_ep_enable returned -22 02:23:07 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x5f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4d, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5}, @mdlm_detail={0x4, 0x24, 0x13, 0x9}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x5, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 741.102027][ T6146] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 741.112512][ T6146] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 741.123004][ T6146] usb 6-1: config 1 interface 0 has no altsetting 0 [ 741.222360][ T7053] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 741.232424][ T7053] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 741.242917][ T7053] usb 1-1: config 1 interface 0 has no altsetting 0 [ 741.251935][ T6501] usb 2-1: Using ep0 maxpacket: 32 [ 741.303221][ T3654] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 741.329403][ T3654] usb 5-1: USB disconnect, device number 38 [ 741.335949][ T6146] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 741.349554][ T6146] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 741.360970][ T6146] usb 6-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 741.388903][ T6629] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 741.400504][ T6146] usb 6-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 741.435798][ T6629] usb 4-1: USB disconnect, device number 41 [ 741.447530][ T6146] usb 6-1: SerialNumber: І [ 741.452178][ T6501] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 741.452223][ T6501] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 741.473518][ T5977] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 741.482675][ T7053] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 741.488374][ T6501] usb 2-1: config 1 interface 0 altsetting 37 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 741.492131][ T8200] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 741.511438][ T6501] usb 2-1: config 1 interface 0 has no altsetting 0 [ 741.520974][ T7053] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 741.533667][ T8200] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 741.536424][ T7053] usb 1-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 741.572215][ T7053] usb 1-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 741.605889][ T7053] usb 1-1: SerialNumber: І [ 741.632958][ T8202] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 741.639888][ T8202] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 741.671967][ T6501] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 741.681267][ T6501] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 741.689907][ T6501] usb 2-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 741.718149][ T6501] usb 2-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 741.750293][ T6501] usb 2-1: SerialNumber: І 02:23:07 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x5, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}]}) 02:23:07 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x61, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4f, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x0, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0x0, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x5, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x2, &(0x7f0000000500)=@string={0x2}}]}) [ 741.783145][ T8204] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 741.801935][ T8204] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 741.813185][ T5977] usb 3-1: Using ep0 maxpacket: 32 [ 741.893380][ T6146] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 741.910748][ T6146] usb 6-1: USB disconnect, device number 36 [ 741.917025][ T7053] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 741.946134][ T7053] usb 1-1: USB disconnect, device number 38 [ 742.041917][ T5977] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 742.053398][ T5977] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 742.063540][ T5977] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 16 [ 742.082105][ T6501] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 742.095227][ T6501] usb 2-1: USB disconnect, device number 43 [ 742.121894][ T6375] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 742.132083][ T6629] usb 4-1: new high-speed USB device number 42 using dummy_hcd 02:23:08 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x0, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0x0, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 742.261975][ T5977] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 742.271503][ T5977] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 742.280209][ T5977] usb 3-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 742.317902][ T5977] usb 3-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 742.358023][ T5977] usb 3-1: SerialNumber: І 02:23:08 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x107, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf5, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x0, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0x0, 0x0, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 742.372047][ T6375] usb 5-1: Using ep0 maxpacket: 32 [ 742.382476][ T8206] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 742.397350][ T8206] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 742.412133][ T6629] usb 4-1: Using ep0 maxpacket: 32 02:23:08 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x86, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x74, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0x2e, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b"}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 742.572127][ T6375] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 742.582451][ T6375] usb 5-1: config 1 interface 0 altsetting 37 endpoint 0x3 has invalid wMaxPacketSize 0 [ 742.593097][ T6375] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 0 [ 742.603793][ T6375] usb 5-1: config 1 interface 0 has no altsetting 0 [ 742.642145][ T7053] usb 6-1: new high-speed USB device number 37 using dummy_hcd [ 742.673066][ T5977] usb 3-1: bad CDC descriptors [ 742.680464][ T6629] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 742.690494][ T6146] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 742.712142][ T5977] usb 3-1: USB disconnect, device number 35 [ 742.720029][ T6629] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 742.744277][ T6629] usb 4-1: config 1 interface 0 has no altsetting 0 [ 742.761908][ T6375] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 742.771317][ T6375] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 742.783189][ T6375] usb 5-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 742.810596][ T6375] usb 5-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 742.843289][ T6375] usb 5-1: SerialNumber: І [ 742.872169][ T8210] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 742.911921][ T7053] usb 6-1: Using ep0 maxpacket: 32 [ 742.932130][ T3654] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 742.939902][ T6629] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 742.949198][ T6629] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 742.958146][ T6629] usb 4-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 742.985876][ T6146] usb 1-1: Using ep0 maxpacket: 32 [ 742.991632][ T6629] usb 4-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 743.027053][ T6629] usb 4-1: SerialNumber: І [ 743.052333][ T8208] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 743.059274][ T8208] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 743.132774][ T6375] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 743.149708][ T6375] usb 5-1: USB disconnect, device number 39 [ 743.163598][ T7053] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 02:23:09 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x5f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4d, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5}, @mdlm_detail={0x4, 0x24, 0x13, 0x9}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x0, 0x0}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 743.183026][ T7053] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 743.194062][ T3654] usb 2-1: Using ep0 maxpacket: 32 [ 743.203180][ T7053] usb 6-1: config 1 interface 0 has no altsetting 0 [ 743.231984][ T6146] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 743.242519][ T6146] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 743.253602][ T6146] usb 1-1: config 1 interface 0 has no altsetting 0 [ 743.372133][ T6629] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 743.389997][ T6629] usb 4-1: USB disconnect, device number 42 [ 743.396753][ T7053] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 743.415161][ T7053] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 743.424796][ T7053] usb 6-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 743.452241][ T6146] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 743.461314][ T6146] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 743.469771][ T3654] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 743.480320][ T7053] usb 6-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 743.512869][ T6501] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 743.520888][ T3654] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 743.532956][ T6146] usb 1-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 743.559886][ T3654] usb 2-1: config 1 interface 0 altsetting 37 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 743.573119][ T3654] usb 2-1: config 1 interface 0 has no altsetting 0 [ 743.579826][ T6146] usb 1-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 743.612010][ T7053] usb 6-1: SerialNumber: І 02:23:09 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x61, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4f, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x0, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0x0, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x5, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x70, &(0x7f0000000500)=@string={0x70, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd263"}}]}) [ 743.633602][ T6146] usb 1-1: SerialNumber: І [ 743.652222][ T8212] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 743.659235][ T8212] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 743.702588][ T8214] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 743.709499][ T8214] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 743.751800][ T6501] usb 3-1: Using ep0 maxpacket: 32 02:23:09 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x5, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}]}) [ 743.772137][ T3654] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 743.781415][ T3654] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 743.790113][ T3654] usb 2-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 743.817784][ T3654] usb 2-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 743.851039][ T3654] usb 2-1: SerialNumber: І [ 743.872476][ T8216] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 743.879391][ T8216] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 743.952104][ T6501] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 743.963251][ T6501] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 743.973084][ T6501] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 16 [ 743.982786][ T6146] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 743.992015][ T7053] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 744.011929][ T6629] usb 5-1: new high-speed USB device number 40 using dummy_hcd [ 744.019877][ T6146] usb 1-1: USB disconnect, device number 39 [ 744.030352][ T7053] usb 6-1: USB disconnect, device number 37 [ 744.131805][ T6094] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 744.142138][ T6501] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 744.151196][ T6501] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 744.162653][ T3654] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 744.166434][ T6501] usb 3-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 744.179305][ T3654] usb 2-1: USB disconnect, device number 44 [ 744.217628][ T6501] usb 3-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 744.250423][ T6501] usb 3-1: SerialNumber: І [ 744.272053][ T8218] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 744.278933][ T8218] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 744.292092][ T6629] usb 5-1: Using ep0 maxpacket: 32 02:23:10 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x0, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 744.401973][ T6094] usb 4-1: Using ep0 maxpacket: 32 02:23:10 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x107, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf5, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x0, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0x0, 0x0, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 744.532874][ T6501] usb 3-1: bad CDC descriptors [ 744.552188][ T6501] usb 3-1: USB disconnect, device number 36 [ 744.566874][ T6629] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 02:23:10 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x86, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x74, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0x2e, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b"}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 744.577003][ T6629] usb 5-1: config 1 interface 0 altsetting 37 endpoint 0x3 has invalid wMaxPacketSize 0 [ 744.587310][ T6629] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 0 [ 744.597482][ T6629] usb 5-1: config 1 interface 0 has no altsetting 0 [ 744.602833][ T6094] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 744.622626][ T6094] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 744.656201][ T6094] usb 4-1: config 1 interface 0 has no altsetting 0 [ 744.731779][ T6095] usb 6-1: new high-speed USB device number 38 using dummy_hcd [ 744.801873][ T6629] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 744.811334][ T6629] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 744.819756][ T6629] usb 5-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 744.822120][ T6094] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 744.846649][ T6629] usb 5-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 744.855501][ T6375] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 744.896027][ T6094] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 744.900940][ T6629] usb 5-1: SerialNumber: І [ 744.904356][ T6094] usb 4-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 02:23:11 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x5f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4d, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5}, @mdlm_detail={0x4, 0x24, 0x13, 0x9}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x0, 0x0}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 744.935482][ T6094] usb 4-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 744.951731][ T8220] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 744.968275][ T6094] usb 4-1: SerialNumber: І [ 744.975092][ T7053] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 745.015946][ T8222] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 745.023166][ T6095] usb 6-1: Using ep0 maxpacket: 32 [ 745.030805][ T8222] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 745.161839][ T6375] usb 1-1: Using ep0 maxpacket: 32 [ 745.222026][ T6095] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 745.232562][ T6095] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 745.243883][ T6095] usb 6-1: config 1 interface 0 has no altsetting 0 [ 745.253132][ T6629] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 745.261858][ T7053] usb 2-1: Using ep0 maxpacket: 32 [ 745.282048][ T6629] usb 5-1: USB disconnect, device number 40 [ 745.341978][ T3654] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 745.352064][ T6094] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 745.362121][ T6375] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 745.388365][ T6094] usb 4-1: USB disconnect, device number 43 [ 745.396997][ T6375] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 745.411848][ T6095] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 745.420907][ T6095] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 745.429957][ T6375] usb 1-1: config 1 interface 0 has no altsetting 0 [ 745.441971][ T6095] usb 6-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 745.472885][ T6095] usb 6-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 745.506281][ T6095] usb 6-1: SerialNumber: І [ 745.512045][ T7053] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 745.525670][ T7053] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 745.536530][ T7053] usb 2-1: config 1 interface 0 altsetting 37 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 745.548693][ T8224] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 745.550050][ T7053] usb 2-1: config 1 interface 0 has no altsetting 0 [ 745.561245][ T8224] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 745.631936][ T3654] usb 3-1: Using ep0 maxpacket: 32 [ 745.641971][ T6375] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 745.651484][ T6375] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 745.660507][ T6375] usb 1-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 745.689816][ T6375] usb 1-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ 02:23:11 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x61, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4f, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x0, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0x0, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x5, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x70, &(0x7f0000000500)=@string={0x70, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd263"}}]}) [ 745.772015][ T6375] usb 1-1: SerialNumber: І 02:23:11 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0x0, 0x0}]}) [ 745.804080][ T7053] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 745.822260][ T8226] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 745.829185][ T8226] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 745.829533][ T7053] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 745.844316][ T7053] usb 2-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 745.871280][ T7053] usb 2-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 745.905258][ T7053] usb 2-1: SerialNumber: І [ 745.912631][ T6095] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 745.923344][ T6095] usb 6-1: USB disconnect, device number 38 [ 745.926833][ T3654] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 745.941467][ T8228] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 745.948701][ T8228] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 745.955883][ T3654] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 745.965954][ T3654] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 16 [ 746.081955][ T6094] usb 5-1: new high-speed USB device number 41 using dummy_hcd [ 746.121904][ T6375] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 746.131022][ T2626] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 746.157254][ T6375] usb 1-1: USB disconnect, device number 40 [ 746.192101][ T3654] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 746.201351][ T3654] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 746.210201][ T3654] usb 3-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 746.238534][ T3654] usb 3-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 746.270706][ T7053] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 746.277534][ T3654] usb 3-1: SerialNumber: І 02:23:12 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x0, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 746.295194][ T7053] usb 2-1: USB disconnect, device number 45 [ 746.332169][ T8230] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 746.339090][ T8230] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 746.346452][ T6094] usb 5-1: Using ep0 maxpacket: 32 [ 746.392337][ T2626] usb 4-1: Using ep0 maxpacket: 32 [ 746.552011][ T6094] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 746.570622][ T6094] usb 5-1: config 1 interface 0 altsetting 37 endpoint 0x3 has invalid wMaxPacketSize 0 [ 746.590986][ T6094] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 0 02:23:12 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x107, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf5, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x0, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x0, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 746.602795][ T3654] usb 3-1: bad CDC descriptors [ 746.612257][ T2626] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 746.632373][ T2626] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 746.632508][ T6629] usb 6-1: new high-speed USB device number 39 using dummy_hcd 02:23:12 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x5e, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4c, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0x6, 0x24, 0x13, 0x9, "b43e"}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 746.649086][ T6094] usb 5-1: config 1 interface 0 has no altsetting 0 [ 746.651536][ T3654] usb 3-1: USB disconnect, device number 37 [ 746.663648][ T2626] usb 4-1: config 1 interface 0 has no altsetting 0 [ 746.831947][ T2626] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 746.841018][ T2626] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 746.849496][ T6094] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 746.863511][ T6094] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 746.874698][ T2626] usb 4-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 746.903259][ T1225] ieee802154 phy0 wpan0: encryption failed: -22 [ 746.909570][ T1225] ieee802154 phy1 wpan1: encryption failed: -22 [ 746.917182][ T6094] usb 5-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 746.943693][ T6375] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 746.951724][ T6094] usb 5-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 746.952208][ T6629] usb 6-1: Using ep0 maxpacket: 32 [ 746.986700][ T2626] usb 4-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 747.020924][ T6094] usb 5-1: SerialNumber: І [ 747.026340][ T2626] usb 4-1: SerialNumber: І 02:23:13 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x5f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4d, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5}, @mdlm_detail={0x4, 0x24, 0x13, 0x9}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x0, 0x0}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 747.052569][ T8234] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 747.059484][ T8234] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 747.068060][ T8232] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 747.181929][ T6501] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 747.212391][ T6629] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 747.222308][ T6629] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 747.232249][ T6629] usb 6-1: config 1 interface 0 has no altsetting 0 [ 747.252016][ T6375] usb 1-1: Using ep0 maxpacket: 32 [ 747.333137][ T6094] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 747.343523][ T6094] usb 5-1: USB disconnect, device number 41 [ 747.391881][ T7053] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 747.392034][ T2626] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 747.413117][ T2626] usb 4-1: USB disconnect, device number 44 [ 747.417947][ T6629] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 747.431856][ T6501] usb 2-1: Using ep0 maxpacket: 32 [ 747.436748][ T6629] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 747.445646][ T6629] usb 6-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 747.461886][ T6375] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 747.482406][ T6629] usb 6-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 747.488869][ T6375] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 747.528865][ T6375] usb 1-1: config 1 interface 0 has no altsetting 0 [ 747.535959][ T6629] usb 6-1: SerialNumber: І [ 747.572276][ T8236] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 747.579183][ T8236] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 747.652014][ T7053] usb 3-1: Using ep0 maxpacket: 32 [ 747.652045][ T6501] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 747.667651][ T6501] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 747.678547][ T6501] usb 2-1: config 1 interface 0 altsetting 37 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 747.692305][ T6501] usb 2-1: config 1 interface 0 has no altsetting 0 [ 747.708680][ T6375] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 747.718828][ T6375] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 747.729321][ T6375] usb 1-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 747.756670][ T6375] usb 1-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 747.789259][ T6375] usb 1-1: SerialNumber: І 02:23:13 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x61, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4f, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x0, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0x0, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x5, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x2, &(0x7f0000000500)=@string={0x2}}]}) 02:23:13 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0x0, 0x0}]}) [ 747.822331][ T8238] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 747.830251][ T8238] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 747.881951][ T6501] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 747.891032][ T6501] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 747.901383][ T6501] usb 2-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 747.930192][ T6501] usb 2-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 747.933623][ T7053] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 747.973285][ T6629] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 747.975877][ T6501] usb 2-1: SerialNumber: І [ 747.993349][ T6629] usb 6-1: USB disconnect, device number 39 [ 748.008417][ T7053] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 748.012153][ T8240] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 748.022860][ T7053] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 16 [ 748.033402][ T8240] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 748.102038][ T6375] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 748.119217][ T6375] usb 1-1: USB disconnect, device number 41 [ 748.211853][ T3654] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 748.219629][ T6147] usb 5-1: new high-speed USB device number 42 using dummy_hcd [ 748.232130][ T7053] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 748.244786][ T7053] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 748.261275][ T7053] usb 3-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 02:23:14 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x0, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 748.294281][ T7053] usb 3-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 748.312194][ T6501] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 748.333563][ T7053] usb 3-1: SerialNumber: І [ 748.370382][ T6501] usb 2-1: USB disconnect, device number 46 [ 748.382664][ T8242] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 748.390318][ T8242] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 748.481860][ T3654] usb 4-1: Using ep0 maxpacket: 32 [ 748.487110][ T6147] usb 5-1: Using ep0 maxpacket: 32 02:23:14 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x107, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf5, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x0, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x0, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 748.652846][ T7053] usb 3-1: bad CDC descriptors [ 748.675199][ T7053] usb 3-1: USB disconnect, device number 38 [ 748.682487][ T6629] usb 6-1: new high-speed USB device number 40 using dummy_hcd [ 748.722087][ T3654] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 748.732133][ T6147] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 748.742462][ T6147] usb 5-1: config 1 interface 0 altsetting 37 endpoint 0x3 has invalid wMaxPacketSize 0 [ 748.754591][ T3654] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 748.764791][ T3654] usb 4-1: config 1 interface 0 has no altsetting 0 02:23:14 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x5e, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4c, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0x6, 0x24, 0x13, 0x9, "b43e"}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 748.771525][ T6147] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 0 [ 748.788702][ T6147] usb 5-1: config 1 interface 0 has no altsetting 0 [ 748.862204][ T5977] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 748.961915][ T6629] usb 6-1: Using ep0 maxpacket: 32 [ 748.967310][ T3654] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 748.976524][ T3654] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 748.985178][ T6147] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 748.994612][ T3654] usb 4-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 749.022769][ T6147] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 749.035164][ T6147] usb 5-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 749.063014][ T3654] usb 4-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ 02:23:15 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x5f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4d, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5}, @mdlm_detail={0x4, 0x24, 0x13, 0x9}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 749.095090][ T6147] usb 5-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 749.132941][ T3654] usb 4-1: SerialNumber: І [ 749.140916][ T6147] usb 5-1: SerialNumber: І [ 749.171892][ T5977] usb 1-1: Using ep0 maxpacket: 32 [ 749.172175][ T8244] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 749.185186][ T8244] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 749.202337][ T8246] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 749.242056][ T6629] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 749.252653][ T6629] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 749.265043][ T6629] usb 6-1: config 1 interface 0 has no altsetting 0 [ 749.322158][ T6146] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 749.432114][ T5977] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 749.442270][ T5977] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 749.453749][ T6147] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 749.461936][ T6375] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 749.462905][ T5977] usb 1-1: config 1 interface 0 has no altsetting 0 [ 749.490412][ T6147] usb 5-1: USB disconnect, device number 42 [ 749.496827][ T6629] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 749.507170][ T6629] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 749.518505][ T6629] usb 6-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 749.549479][ T3654] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 749.565753][ T3654] usb 4-1: USB disconnect, device number 45 [ 749.575824][ T6629] usb 6-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 749.608683][ T6146] usb 2-1: Using ep0 maxpacket: 32 [ 749.614419][ T6629] usb 6-1: SerialNumber: І [ 749.642124][ T8248] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 749.649012][ T8248] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 749.711812][ T6375] usb 3-1: Using ep0 maxpacket: 32 [ 749.722013][ T5977] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 749.731600][ T5977] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 749.740295][ T5977] usb 1-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 749.767368][ T5977] usb 1-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 749.800990][ T5977] usb 1-1: SerialNumber: І [ 749.822171][ T8250] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 749.829035][ T8250] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 749.852081][ T6146] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 749.872608][ T6146] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 749.885432][ T6146] usb 2-1: config 1 interface 0 altsetting 37 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 749.898754][ T6146] usb 2-1: config 1 interface 0 has no altsetting 0 [ 749.911882][ T6375] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 02:23:15 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0x0, 0x0}]}) 02:23:15 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x61, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4f, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x0, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0x0, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x5, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x2, &(0x7f0000000500)=@string={0x2}}]}) [ 749.922939][ T6375] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 749.933181][ T6375] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 16 [ 749.982127][ T6629] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 750.029515][ T6629] usb 6-1: USB disconnect, device number 40 [ 750.092849][ T6146] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 750.101875][ T6375] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 750.101910][ T6375] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 750.101936][ T6375] usb 3-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 750.101975][ T6375] usb 3-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 750.116283][ T6146] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 750.129507][ T6375] usb 3-1: SerialNumber: І [ 750.145800][ T5977] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 750.201839][ T6146] usb 2-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 750.212132][ T8254] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 750.228399][ T6146] usb 2-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 750.241740][ T2626] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 750.267143][ T8254] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 750.288809][ T5977] usb 1-1: USB disconnect, device number 42 [ 750.302121][ T6146] usb 2-1: SerialNumber: І [ 750.342000][ T6501] usb 5-1: new high-speed USB device number 43 using dummy_hcd [ 750.342155][ T8252] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 750.358638][ T8252] raw-gadget gadget: fail, usb_ep_enable returned -22 02:23:16 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x0, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x0, 0x0, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 750.543517][ T6375] usb 3-1: bad CDC descriptors [ 750.551357][ T2626] usb 4-1: Using ep0 maxpacket: 32 [ 750.572186][ T6375] usb 3-1: USB disconnect, device number 39 02:23:16 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x107, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf5, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x0, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x0, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 750.602308][ T6501] usb 5-1: Using ep0 maxpacket: 32 [ 750.642055][ T6146] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 750.654555][ T6146] usb 2-1: USB disconnect, device number 47 [ 750.741904][ T6094] usb 6-1: new high-speed USB device number 41 using dummy_hcd [ 750.751912][ T2626] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 750.762471][ T2626] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 750.772355][ T2626] usb 4-1: config 1 interface 0 has no altsetting 0 [ 750.801916][ T6501] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 750.813956][ T6501] usb 5-1: config 1 interface 0 altsetting 37 endpoint 0x3 has invalid wMaxPacketSize 0 [ 750.824048][ T6501] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 0 [ 750.834479][ T6501] usb 5-1: config 1 interface 0 has no altsetting 0 [ 750.911853][ T6629] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 750.931932][ T2626] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 750.941255][ T2626] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 750.949738][ T2626] usb 4-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 750.976978][ T2626] usb 4-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ 02:23:17 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x5f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4d, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5}, @mdlm_detail={0x4, 0x24, 0x13, 0x9}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 751.009166][ T6094] usb 6-1: Using ep0 maxpacket: 32 [ 751.022148][ T6501] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 751.031346][ T6501] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 751.054635][ T2626] usb 4-1: SerialNumber: І [ 751.062517][ T6501] usb 5-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 02:23:17 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x5e, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4c, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0x6, 0x24, 0x13, 0x9, "b43e"}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 751.089492][ T6501] usb 5-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 751.141128][ T6501] usb 5-1: SerialNumber: І [ 751.154643][ T8256] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 751.162488][ T8258] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 751.170701][ T8256] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 751.181897][ T6629] usb 1-1: Using ep0 maxpacket: 32 [ 751.242024][ T6094] usb 6-1: unable to get BOS descriptor or descriptor too short [ 751.321972][ T6094] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 751.331967][ T6094] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 751.341791][ T6146] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 751.349677][ T6094] usb 6-1: config 1 interface 0 has no altsetting 0 [ 751.384391][ T6629] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 751.394620][ T6629] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 751.406238][ T6629] usb 1-1: config 1 interface 0 has no altsetting 0 [ 751.422937][ T6501] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 751.433050][ T6095] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 751.452848][ T6501] usb 5-1: USB disconnect, device number 43 [ 751.492101][ T2626] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 751.512592][ T6094] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 751.522806][ T2626] usb 4-1: USB disconnect, device number 46 [ 751.529918][ T6094] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 751.541239][ T6094] usb 6-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 751.568301][ T6094] usb 6-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 751.604539][ T6094] usb 6-1: SerialNumber: І [ 751.622149][ T6629] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 751.626890][ T8260] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 751.631215][ T6629] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 751.645449][ T8260] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 751.646275][ T6146] usb 3-1: Using ep0 maxpacket: 32 [ 751.658335][ T6629] usb 1-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 751.681838][ T6095] usb 2-1: Using ep0 maxpacket: 32 [ 751.686602][ T6629] usb 1-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 751.727347][ T6629] usb 1-1: SerialNumber: І [ 751.752714][ T8262] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 751.759677][ T8262] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 751.882044][ T6095] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 751.891977][ T6095] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 751.902784][ T6095] usb 2-1: config 1 interface 0 altsetting 37 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 751.922218][ T6095] usb 2-1: config 1 interface 0 has no altsetting 0 02:23:17 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x61, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4f, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x0, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0x0, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x5, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x2, &(0x7f0000000500)=@string={0x2}}]}) 02:23:17 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0x2, &(0x7f0000000500)=@string={0x2}}]}) [ 751.922655][ T6146] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 751.962131][ T6094] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 751.987455][ T6146] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 751.995912][ T6094] usb 6-1: USB disconnect, device number 41 [ 752.030824][ T6146] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 16 [ 752.041398][ T6629] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 752.065310][ T6629] usb 1-1: USB disconnect, device number 43 [ 752.088399][ T6095] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 752.099110][ T6095] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 752.113188][ T6095] usb 2-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 752.140344][ T6095] usb 2-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 752.172894][ T6095] usb 2-1: SerialNumber: І [ 752.212204][ T8266] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 752.219450][ T8266] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 752.282014][ T6146] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 752.291199][ T6146] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 752.313018][ T6146] usb 3-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 752.341745][ T2626] usb 5-1: new high-speed USB device number 44 using dummy_hcd [ 752.350073][ T6146] usb 3-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ 02:23:18 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x0, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x0, 0x0, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 752.391235][ T5977] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 752.402487][ T6146] usb 3-1: SerialNumber: І [ 752.433004][ T8264] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 752.456807][ T8264] raw-gadget gadget: fail, usb_ep_enable returned -22 02:23:18 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x107, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf5, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x0, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x0, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 752.491971][ T6095] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 752.543997][ T6095] usb 2-1: USB disconnect, device number 48 [ 752.581865][ T2626] usb 5-1: Using ep0 maxpacket: 32 [ 752.671936][ T5977] usb 4-1: Using ep0 maxpacket: 32 [ 752.742897][ T6146] usb 3-1: bad CDC descriptors [ 752.775903][ T6146] usb 3-1: USB disconnect, device number 40 [ 752.782095][ T2626] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 752.782141][ T2626] usb 5-1: config 1 interface 0 altsetting 37 endpoint 0x3 has invalid wMaxPacketSize 0 [ 752.802265][ T6501] usb 6-1: new high-speed USB device number 42 using dummy_hcd [ 752.814909][ T2626] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 0 [ 752.825300][ T2626] usb 5-1: config 1 interface 0 has no altsetting 0 [ 752.832390][ T6094] usb 1-1: new high-speed USB device number 44 using dummy_hcd 02:23:18 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0x1a, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50"}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 752.921969][ T5977] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 752.932358][ T5977] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 752.942992][ T5977] usb 4-1: config 1 interface 0 has no altsetting 0 [ 752.992171][ T2626] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 753.008189][ T2626] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 753.016720][ T2626] usb 5-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 753.043916][ T2626] usb 5-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 753.076179][ T6501] usb 6-1: Using ep0 maxpacket: 32 [ 753.081943][ T2626] usb 5-1: SerialNumber: І [ 753.101792][ T6094] usb 1-1: Using ep0 maxpacket: 32 [ 753.112911][ T8270] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 753.161985][ T5977] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 753.171137][ T5977] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 753.179315][ T5977] usb 4-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 02:23:19 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x5f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4d, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5}, @mdlm_detail={0x4, 0x24, 0x13, 0x9}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 753.206378][ T5977] usb 4-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 753.231939][ T6501] usb 6-1: unable to get BOS descriptor or descriptor too short [ 753.255680][ T5977] usb 4-1: SerialNumber: І [ 753.282334][ T6629] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 753.292354][ T8268] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 753.301417][ T8268] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 753.308880][ T6094] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 753.319097][ T6094] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 753.329074][ T6094] usb 1-1: config 1 interface 0 has no altsetting 0 [ 753.337516][ T6501] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 753.348994][ T6501] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 753.359860][ T6501] usb 6-1: config 1 interface 0 has no altsetting 0 [ 753.373257][ T2626] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 753.383851][ T2626] usb 5-1: USB disconnect, device number 44 [ 753.502113][ T6094] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 753.511328][ T6094] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 753.519660][ T6094] usb 1-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 753.546642][ T6501] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 753.552024][ T6629] usb 2-1: Using ep0 maxpacket: 32 [ 753.556107][ T6375] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 753.574722][ T6094] usb 1-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 753.611382][ T6501] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 753.619560][ T6501] usb 6-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 753.647023][ T6094] usb 1-1: SerialNumber: І [ 753.652432][ T6501] usb 6-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 753.685963][ T6501] usb 6-1: SerialNumber: І [ 753.692370][ T5977] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 753.702143][ T8274] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 753.709892][ T8274] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 753.715068][ T5977] usb 4-1: USB disconnect, device number 47 [ 753.722463][ T8272] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 753.736561][ T8272] raw-gadget gadget: fail, usb_ep_enable returned -22 02:23:19 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x61, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4f, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x0, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0x0, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x5, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x39, &(0x7f0000000500)=@string={0x39, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95c"}}]}) [ 753.851990][ T6629] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 753.866236][ T6629] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 753.877908][ T6629] usb 2-1: config 1 interface 0 altsetting 37 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 753.891454][ T6629] usb 2-1: config 1 interface 0 has no altsetting 0 [ 753.893792][ T6375] usb 3-1: Using ep0 maxpacket: 32 02:23:20 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0x2, &(0x7f0000000500)=@string={0x2}}]}) [ 754.001891][ T6094] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 754.014422][ T6094] usb 1-1: USB disconnect, device number 44 [ 754.058460][ T6501] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 754.082004][ T6629] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 754.083665][ T6501] usb 6-1: USB disconnect, device number 42 [ 754.091076][ T6629] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 754.112203][ T6375] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 754.115585][ T6629] usb 2-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 754.125290][ T6375] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 754.149879][ T6629] usb 2-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 754.167421][ T6375] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 16 [ 754.193549][ T6629] usb 2-1: SerialNumber: І [ 754.206637][ T2626] usb 5-1: new high-speed USB device number 45 using dummy_hcd [ 754.252242][ T8276] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 754.259251][ T8276] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 754.371881][ T5977] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 754.371952][ T6375] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 754.389008][ T6375] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 02:23:20 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x107, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf5, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x0, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x0, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 754.397089][ T6375] usb 3-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 754.425322][ T6375] usb 3-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 754.459440][ T6375] usb 3-1: SerialNumber: І [ 754.481845][ T2626] usb 5-1: Using ep0 maxpacket: 32 02:23:20 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x0, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x0, 0x0, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 754.502277][ T8278] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 754.516243][ T8278] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 754.551996][ T6629] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 754.570226][ T6629] usb 2-1: USB disconnect, device number 49 [ 754.631796][ T5977] usb 4-1: Using ep0 maxpacket: 32 [ 754.681932][ T2626] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 754.692259][ T2626] usb 5-1: config 1 interface 0 altsetting 37 endpoint 0x3 has invalid wMaxPacketSize 0 [ 754.702198][ T2626] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 0 [ 754.712148][ T2626] usb 5-1: config 1 interface 0 has no altsetting 0 [ 754.782990][ T6375] usb 3-1: bad CDC descriptors [ 754.794026][ T6375] usb 3-1: USB disconnect, device number 41 [ 754.802188][ T6147] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 754.842032][ T5977] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 754.852625][ T5977] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 754.862861][ T5977] usb 4-1: config 1 interface 0 has no altsetting 0 [ 754.872057][ T2626] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 754.881137][ T2626] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 754.889549][ T6501] usb 6-1: new high-speed USB device number 43 using dummy_hcd [ 754.897867][ T2626] usb 5-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 754.924951][ T2626] usb 5-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 754.957636][ T2626] usb 5-1: SerialNumber: І 02:23:21 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0x1a, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50"}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 754.992291][ T8280] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 755.073025][ T5977] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 755.082940][ T5977] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 755.091072][ T5977] usb 4-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 755.119022][ T6147] usb 1-1: Using ep0 maxpacket: 32 [ 755.125395][ T5977] usb 4-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 755.158073][ T5977] usb 4-1: SerialNumber: І [ 755.182370][ T8282] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 755.189703][ T8282] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 755.191887][ T6501] usb 6-1: Using ep0 maxpacket: 32 02:23:21 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x5f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4d, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5}, @mdlm_detail={0x4, 0x24, 0x13, 0x9}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x5, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 755.253150][ T2626] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 755.273305][ T2626] usb 5-1: USB disconnect, device number 45 [ 755.332281][ T6146] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 755.362086][ T6501] usb 6-1: unable to get BOS descriptor or descriptor too short [ 755.382311][ T6147] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 755.397531][ T6147] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 755.409428][ T6147] usb 1-1: config 1 interface 0 has no altsetting 0 [ 755.442242][ T6501] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 755.452492][ T6501] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 755.462688][ T6501] usb 6-1: config 1 interface 0 has no altsetting 0 [ 755.522079][ T5977] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 755.533890][ T5977] usb 4-1: USB disconnect, device number 48 [ 755.582105][ T6375] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 755.592036][ T6146] usb 2-1: Using ep0 maxpacket: 32 [ 755.612323][ T6147] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 755.621971][ T6501] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 755.631046][ T6501] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 755.640212][ T6501] usb 6-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 755.667365][ T6501] usb 6-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 755.670207][ T6147] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 755.700197][ T6501] usb 6-1: SerialNumber: І 02:23:21 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x61, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4f, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x0, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0x0, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x5, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x2, &(0x7f0000000500)=@string={0x2}}]}) [ 755.713180][ T6147] usb 1-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 755.753396][ T6147] usb 1-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 755.785847][ T8286] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 755.809633][ T8286] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 755.821216][ T6147] usb 1-1: SerialNumber: І [ 755.841930][ T6375] usb 3-1: Using ep0 maxpacket: 32 [ 755.862274][ T8284] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 755.869514][ T8284] raw-gadget gadget: fail, usb_ep_enable returned -22 02:23:21 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0x2, &(0x7f0000000500)=@string={0x2}}]}) [ 755.912020][ T6146] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 755.928821][ T6146] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 755.945814][ T6146] usb 2-1: config 1 interface 0 altsetting 37 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 755.967064][ T6146] usb 2-1: config 1 interface 0 has no altsetting 0 [ 756.042106][ T6375] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 756.053234][ T6375] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 756.063670][ T6375] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 16 [ 756.082490][ T2626] usb 5-1: new high-speed USB device number 46 using dummy_hcd [ 756.121981][ T6501] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 756.137380][ T6501] usb 6-1: USB disconnect, device number 43 [ 756.152044][ T6147] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 756.159049][ T6146] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 756.174361][ T6146] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 756.196341][ T6147] usb 1-1: USB disconnect, device number 45 [ 756.203736][ T6146] usb 2-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 756.235753][ T6146] usb 2-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 756.252069][ T6375] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 756.268192][ T3654] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 756.284055][ T6375] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 756.294744][ T6375] usb 3-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 756.321818][ T6146] usb 2-1: SerialNumber: І [ 756.329772][ T2626] usb 5-1: Using ep0 maxpacket: 32 [ 756.338018][ T6375] usb 3-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 756.371562][ T6375] usb 3-1: SerialNumber: ы [ 756.372103][ T8288] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 756.384317][ T8288] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 756.402316][ T8290] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 756.409429][ T8290] raw-gadget gadget: fail, usb_ep_enable returned -22 02:23:22 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x0, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x5, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 756.541857][ T2626] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 756.557275][ T2626] usb 5-1: config 1 interface 0 altsetting 37 endpoint 0x3 has invalid wMaxPacketSize 0 [ 756.567454][ T2626] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 0 02:23:22 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x107, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf5, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x0, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x0, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 756.592510][ T2626] usb 5-1: config 1 interface 0 has no altsetting 0 [ 756.614015][ T3654] usb 4-1: Using ep0 maxpacket: 32 [ 756.662891][ T6375] usb 3-1: bad CDC descriptors [ 756.673680][ T6146] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 756.693947][ T6375] usb 3-1: USB disconnect, device number 42 [ 756.706997][ T6146] usb 2-1: USB disconnect, device number 50 [ 756.762042][ T2626] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 756.771513][ T2626] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 756.780361][ T2626] usb 5-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 756.807385][ T2626] usb 5-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 756.840375][ T2626] usb 5-1: SerialNumber: І [ 756.862217][ T8292] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 756.902076][ T3654] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 756.912214][ T3654] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 756.922741][ T3654] usb 4-1: config 1 interface 0 has no altsetting 0 [ 756.951784][ T6629] usb 6-1: new high-speed USB device number 44 using dummy_hcd [ 756.991759][ T7] usb 1-1: new high-speed USB device number 46 using dummy_hcd 02:23:23 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0x1a, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50"}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 757.112020][ T3654] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 757.121097][ T3654] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 757.122956][ T2626] cdc_ether: probe of 5-1:1.0 failed with error -22 02:23:23 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x5f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4d, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5}, @mdlm_detail={0x4, 0x24, 0x13, 0x9}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x5, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 757.154518][ T2626] usb 5-1: USB disconnect, device number 46 [ 757.191798][ T3654] usb 4-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 757.218650][ T6629] usb 6-1: Using ep0 maxpacket: 32 [ 757.231791][ T7] usb 1-1: Using ep0 maxpacket: 32 [ 757.248430][ T3654] usb 4-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 757.280564][ T3654] usb 4-1: SerialNumber: І [ 757.302511][ T8294] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 757.309442][ T8294] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 757.432065][ T7] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 757.442047][ T6375] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 757.457964][ T7] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 757.469411][ T7] usb 1-1: config 1 interface 0 has no altsetting 0 [ 757.481925][ T6629] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 757.482268][ T6501] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 757.499801][ T6629] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 757.510041][ T6629] usb 6-1: config 1 interface 0 has no altsetting 0 02:23:23 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x61, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4f, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x0, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0x0, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x5, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x2, &(0x7f0000000500)=@string={0x2}}]}) [ 757.632026][ T7] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 757.632041][ T3654] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 757.638321][ T3654] usb 4-1: USB disconnect, device number 49 [ 757.641888][ T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 757.680942][ T7] usb 1-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 757.707871][ T6375] usb 2-1: Using ep0 maxpacket: 32 [ 757.714151][ T7] usb 1-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 757.749558][ T7] usb 1-1: SerialNumber: І [ 757.752107][ T6629] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 757.766364][ T6629] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 757.771943][ T6501] usb 3-1: Using ep0 maxpacket: 32 [ 757.777389][ T6629] usb 6-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 757.802171][ T8298] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 757.807134][ T6629] usb 6-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 757.845548][ T6629] usb 6-1: SerialNumber: І [ 757.847450][ T8298] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 757.882309][ T8297] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 757.889223][ T8297] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 757.942064][ T6375] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 757.956525][ T6375] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 757.969947][ T6375] usb 2-1: config 1 interface 0 altsetting 37 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 757.983687][ T6501] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 757.994771][ T6375] usb 2-1: config 1 interface 0 has no altsetting 0 [ 758.001450][ T6501] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 758.001791][ T6146] usb 5-1: new high-speed USB device number 47 using dummy_hcd [ 758.012994][ T6501] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 16 02:23:24 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0x70, &(0x7f0000000500)=@string={0x70, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd263"}}]}) [ 758.122844][ T7] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 758.133835][ T7] usb 1-1: USB disconnect, device number 46 [ 758.161918][ T6375] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 758.171441][ T6375] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 758.182294][ T6375] usb 2-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 758.209229][ T6501] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 758.212124][ T6629] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 758.219480][ T6375] usb 2-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 758.243533][ T6629] usb 6-1: USB disconnect, device number 44 [ 758.259774][ T6501] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 758.271828][ T6501] usb 3-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 758.298983][ T6375] usb 2-1: SerialNumber: І [ 758.304062][ T6501] usb 3-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 758.311760][ T6146] usb 5-1: Using ep0 maxpacket: 32 [ 758.343368][ T6501] usb 3-1: SerialNumber: ы [ 758.362052][ T8300] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 758.369145][ T8300] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 758.372131][ T8302] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 758.384465][ T8302] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 758.501886][ T6094] usb 4-1: new high-speed USB device number 50 using dummy_hcd 02:23:24 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x107, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf5, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x0, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x0, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 758.582760][ T6146] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 758.592819][ T6146] usb 5-1: config 1 interface 0 altsetting 37 endpoint 0x3 has invalid wMaxPacketSize 0 [ 758.606846][ T6146] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 0 [ 758.623450][ T6146] usb 5-1: config 1 interface 0 has no altsetting 0 [ 758.633005][ T6501] usb 3-1: bad CDC descriptors 02:23:24 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x0, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x5, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 758.662038][ T6375] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 758.675596][ T6501] usb 3-1: USB disconnect, device number 43 [ 758.695656][ T6375] usb 2-1: USB disconnect, device number 51 [ 758.745204][ T6094] usb 4-1: Using ep0 maxpacket: 32 [ 758.821884][ T6146] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 758.831107][ T6146] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 758.839954][ T6146] usb 5-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 758.867020][ T6146] usb 5-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 758.900508][ T6146] usb 5-1: SerialNumber: І [ 758.942581][ T6094] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 758.953612][ T8304] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 758.960759][ T6094] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 758.976618][ T6094] usb 4-1: config 1 interface 0 has no altsetting 0 [ 758.984385][ T3645] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 759.061929][ T6629] usb 6-1: new high-speed USB device number 45 using dummy_hcd 02:23:25 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x5f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4d, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5}, @mdlm_detail={0x4, 0x24, 0x13, 0x9}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x5, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) 02:23:25 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x7c, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6a, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0x24, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba"}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 759.152189][ T6094] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 759.167196][ T6094] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 759.188511][ T6094] usb 4-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 759.218983][ T6094] usb 4-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 759.251034][ T3645] usb 1-1: Using ep0 maxpacket: 32 [ 759.253049][ T6146] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 759.256790][ T6094] usb 4-1: SerialNumber: І [ 759.286442][ T6146] usb 5-1: USB disconnect, device number 47 [ 759.292555][ T8306] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 759.292780][ T8306] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 759.352066][ T6629] usb 6-1: Using ep0 maxpacket: 32 [ 759.451930][ T3645] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 759.462276][ T3645] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 759.473049][ T3645] usb 1-1: config 1 interface 0 has no altsetting 0 [ 759.481994][ T3654] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 759.541768][ T6375] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 759.591967][ T6629] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 759.606113][ T6629] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 759.616902][ T6629] usb 6-1: config 1 interface 0 has no altsetting 0 [ 759.632141][ T6094] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 759.638880][ T3645] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 759.651074][ T3645] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 759.666893][ T3645] usb 1-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 759.694765][ T6094] usb 4-1: USB disconnect, device number 50 [ 759.705106][ T3645] usb 1-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ 02:23:25 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x61, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4f, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x0, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0x0, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x5, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x2, &(0x7f0000000500)=@string={0x2}}]}) [ 759.752587][ T3645] usb 1-1: SerialNumber: І [ 759.772195][ T3654] usb 3-1: Using ep0 maxpacket: 32 [ 759.792149][ T8308] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 759.799069][ T8308] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 759.806048][ T6375] usb 2-1: Using ep0 maxpacket: 32 [ 759.832169][ T6629] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 759.841389][ T6629] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 759.849693][ T6629] usb 6-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 759.880071][ T6629] usb 6-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 759.916741][ T6629] usb 6-1: SerialNumber: І [ 759.942217][ T8310] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 759.949469][ T8310] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 760.002108][ T6375] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 760.012489][ T6375] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 760.023164][ T6375] usb 2-1: config 1 interface 0 altsetting 37 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 760.032088][ T3654] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 02:23:26 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0x70, &(0x7f0000000500)=@string={0x70, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd263"}}]}) [ 760.036731][ T6375] usb 2-1: config 1 interface 0 has no altsetting 0 [ 760.056035][ T3654] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 760.074065][ T3654] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 16 [ 760.089200][ T6146] usb 5-1: new high-speed USB device number 48 using dummy_hcd [ 760.111991][ T3645] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 760.123877][ T3645] usb 1-1: USB disconnect, device number 47 [ 760.221975][ T6375] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 760.231265][ T6375] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 760.239508][ T6375] usb 2-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 760.266396][ T6375] usb 2-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 760.298703][ T6375] usb 2-1: SerialNumber: І [ 760.302072][ T6629] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 760.312328][ T3654] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 760.325865][ T8314] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 760.328435][ T6629] usb 6-1: USB disconnect, device number 45 [ 760.339158][ T3654] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 760.348333][ T8314] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 760.351442][ T3654] usb 3-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 760.381881][ T6501] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 760.384678][ T6146] usb 5-1: Using ep0 maxpacket: 32 [ 760.411029][ T3654] usb 3-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 760.450367][ T3654] usb 3-1: SerialNumber: ы [ 760.482204][ T8313] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 760.489252][ T8313] raw-gadget gadget: fail, usb_ep_enable returned -22 02:23:26 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x107, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf5, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x0, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x0, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 760.622114][ T6501] usb 4-1: Using ep0 maxpacket: 32 02:23:26 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x0, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x5, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 760.662152][ T6375] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 760.662227][ T6146] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 760.677468][ T6375] usb 2-1: USB disconnect, device number 52 [ 760.684704][ T6146] usb 5-1: config 1 interface 0 altsetting 37 endpoint 0x3 has invalid wMaxPacketSize 0 [ 760.684738][ T6146] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 0 [ 760.684769][ T6146] usb 5-1: config 1 interface 0 has no altsetting 0 [ 760.757268][ T3654] usb 3-1: bad CDC descriptors [ 760.778445][ T3654] usb 3-1: USB disconnect, device number 44 [ 760.837721][ T6501] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 760.848067][ T6501] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 760.858371][ T6501] usb 4-1: config 1 interface 0 has no altsetting 0 [ 760.881935][ T6146] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 760.891307][ T6146] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 760.900418][ T6146] usb 5-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 760.927648][ T6629] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 760.936858][ T6146] usb 5-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 760.969496][ T6146] usb 5-1: SerialNumber: І [ 761.002167][ T8316] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 761.022123][ T6501] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 761.031196][ T6501] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 761.041443][ T6501] usb 4-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 761.069798][ T6501] usb 4-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ 02:23:27 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0x1a, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50"}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 761.102139][ T6501] usb 4-1: SerialNumber: І [ 761.122189][ T8318] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 761.129114][ T8318] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 761.141977][ T6147] usb 6-1: new high-speed USB device number 46 using dummy_hcd 02:23:27 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x5f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4d, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5}, @mdlm_detail={0x4, 0x24, 0x13, 0x9}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x0, 0x0}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 761.231916][ T6629] usb 1-1: Using ep0 maxpacket: 32 [ 761.273346][ T6146] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 761.288735][ T6146] usb 5-1: USB disconnect, device number 48 [ 761.411788][ T6147] usb 6-1: Using ep0 maxpacket: 32 [ 761.441924][ T6501] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 761.451871][ T6375] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 761.461556][ T6501] usb 4-1: USB disconnect, device number 51 [ 761.472393][ T6629] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 761.489078][ T6629] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 761.499458][ T6629] usb 1-1: config 1 interface 0 has no altsetting 0 [ 761.532111][ T3645] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 761.652114][ T6147] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 761.662289][ T6147] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 761.672730][ T6147] usb 6-1: config 1 interface 0 has no altsetting 0 [ 761.691930][ T6629] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 02:23:27 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x61, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4f, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x0, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0x0, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x5, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x1e, &(0x7f0000000500)=@string={0x1e, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a2"}}]}) [ 761.701027][ T6629] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 761.701823][ T6375] usb 2-1: Using ep0 maxpacket: 32 [ 761.716264][ T6629] usb 1-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 761.760707][ T6629] usb 1-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 761.771890][ T3645] usb 3-1: Using ep0 maxpacket: 32 [ 761.803382][ T6629] usb 1-1: SerialNumber: І 02:23:27 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0x70, &(0x7f0000000500)=@string={0x70, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd263"}}]}) [ 761.832311][ T8320] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 761.839223][ T8320] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 761.902100][ T6147] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 761.911235][ T6147] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 761.925165][ T6147] usb 6-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 761.932067][ T6375] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 761.963203][ T6375] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 761.972621][ T6147] usb 6-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 761.973413][ T6375] usb 2-1: config 1 interface 0 altsetting 37 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 762.005087][ T6147] usb 6-1: SerialNumber: І [ 762.018892][ T6375] usb 2-1: config 1 interface 0 has no altsetting 0 [ 762.061941][ T3645] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 762.062638][ T8322] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 762.077971][ T3645] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 762.088999][ T8322] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 762.089853][ T3645] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 16 [ 762.122093][ T6629] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 762.132789][ T6629] usb 1-1: USB disconnect, device number 48 [ 762.182045][ T6094] usb 5-1: new high-speed USB device number 49 using dummy_hcd [ 762.192151][ T6375] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 762.201230][ T6375] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 762.209470][ T2626] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 762.217794][ T6375] usb 2-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 762.245392][ T6375] usb 2-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 762.278325][ T6375] usb 2-1: SerialNumber: І [ 762.312224][ T8324] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 762.319747][ T8324] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 762.442005][ T6094] usb 5-1: Using ep0 maxpacket: 32 [ 762.452306][ T6147] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 762.463172][ T6147] usb 6-1: USB disconnect, device number 46 [ 762.472032][ T2626] usb 4-1: Using ep0 maxpacket: 32 [ 762.492145][ T3645] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 762.505752][ T3645] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 762.514370][ T3645] usb 3-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 02:23:28 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x107, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf5, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x0, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x0, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 762.541901][ T3645] usb 3-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 762.612408][ T6375] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 762.632344][ T8326] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 762.643547][ T6375] usb 2-1: USB disconnect, device number 53 [ 762.652095][ T8326] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 762.675900][ T6094] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 762.688305][ T6094] usb 5-1: config 1 interface 0 altsetting 37 endpoint 0x3 has invalid wMaxPacketSize 0 [ 762.699115][ T2626] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 762.709297][ T2626] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 762.719370][ T6094] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 0 [ 762.729514][ T2626] usb 4-1: config 1 interface 0 has no altsetting 0 [ 762.736503][ T6094] usb 5-1: config 1 interface 0 has no altsetting 0 02:23:28 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x0, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0x0, 0x0}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 762.901974][ T2626] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 762.910528][ T6629] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 762.911270][ T6094] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 762.928759][ T3645] usb 3-1: bad CDC descriptors [ 762.945490][ T2626] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 762.953803][ T3645] usb 3-1: USB disconnect, device number 45 [ 762.961360][ T6094] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 762.970806][ T2626] usb 4-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 762.998762][ T6094] usb 5-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 763.025507][ T2626] usb 4-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 763.057649][ T6094] usb 5-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 763.089770][ T2626] usb 4-1: SerialNumber: І [ 763.096647][ T6094] usb 5-1: SerialNumber: І 02:23:29 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0x1a, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50"}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 763.113307][ T8330] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 763.120468][ T8330] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 763.128023][ T8328] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 763.191805][ T6147] usb 6-1: new high-speed USB device number 47 using dummy_hcd [ 763.231849][ T6629] usb 1-1: Using ep0 maxpacket: 32 02:23:29 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x5f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4d, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5}, @mdlm_detail={0x4, 0x24, 0x13, 0x9}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x0, 0x0}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 763.405611][ T6094] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 763.442851][ T6146] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 763.443956][ T6094] usb 5-1: USB disconnect, device number 49 [ 763.457149][ T2626] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 763.461917][ T6147] usb 6-1: Using ep0 maxpacket: 32 [ 763.469804][ T2626] usb 4-1: USB disconnect, device number 52 [ 763.493725][ T6629] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 763.521341][ T6629] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 763.533592][ T6629] usb 1-1: config 1 interface 0 has no altsetting 0 [ 763.712836][ T6147] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 763.722829][ T6629] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 763.731979][ T3654] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 763.739730][ T6146] usb 2-1: Using ep0 maxpacket: 32 [ 763.745018][ T6629] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 763.753322][ T6147] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 763.764325][ T6629] usb 1-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 763.795091][ T6147] usb 6-1: config 1 interface 0 has no altsetting 0 [ 763.803593][ T6629] usb 1-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 763.835617][ T6629] usb 1-1: SerialNumber: І 02:23:29 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xa7, &(0x7f0000000500)=@string={0xa7, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a"}}]}) 02:23:29 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x61, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4f, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x0, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0x0, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x5, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x1e, &(0x7f0000000500)=@string={0x1e, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a2"}}]}) [ 763.862314][ T8332] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 763.869562][ T8332] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 764.001992][ T6147] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 764.012083][ T6146] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 764.022061][ T3654] usb 3-1: Using ep0 maxpacket: 32 [ 764.028828][ T6147] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 764.037853][ T6146] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 764.048294][ T6147] usb 6-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 764.075625][ T6146] usb 2-1: config 1 interface 0 altsetting 37 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 764.090927][ T6146] usb 2-1: config 1 interface 0 has no altsetting 0 [ 764.101244][ T6147] usb 6-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 764.137042][ T6147] usb 6-1: SerialNumber: І [ 764.162150][ T6629] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 764.162260][ T8334] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 764.181446][ T6629] usb 1-1: USB disconnect, device number 49 [ 764.211935][ T8334] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 764.291891][ T3654] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 764.303358][ T5977] usb 5-1: new high-speed USB device number 50 using dummy_hcd [ 764.311002][ T7053] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 764.319659][ T6146] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 764.331135][ T6146] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 764.339377][ T3654] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 764.349662][ T6146] usb 2-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 764.377230][ T3654] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 16 [ 764.387220][ T6146] usb 2-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 764.421065][ T6146] usb 2-1: SerialNumber: І [ 764.462302][ T8336] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 764.470680][ T8336] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 764.542518][ T6147] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 764.552942][ T6147] usb 6-1: USB disconnect, device number 47 02:23:30 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x107, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf5, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x0, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x0, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 764.602116][ T5977] usb 5-1: Using ep0 maxpacket: 32 [ 764.607344][ T7053] usb 4-1: Using ep0 maxpacket: 32 [ 764.752285][ T6146] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 764.779752][ T6146] usb 2-1: USB disconnect, device number 54 [ 764.822525][ T7053] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 764.832619][ T3654] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 764.842660][ T5977] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 764.854026][ T3654] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 764.862258][ T7053] usb 4-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 764.872283][ T5977] usb 5-1: config 1 interface 0 altsetting 37 endpoint 0x3 has invalid wMaxPacketSize 0 [ 764.882392][ T3654] usb 3-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 764.909589][ T7053] usb 4-1: config 1 interface 0 has no altsetting 0 02:23:30 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x0, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0x0, 0x0}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 764.911775][ T6501] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 764.917265][ T5977] usb 5-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 0 [ 764.935625][ T5977] usb 5-1: config 1 interface 0 has no altsetting 0 [ 764.951373][ T3654] usb 3-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 765.032600][ T8338] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 765.039567][ T8338] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 765.152012][ T5977] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 765.161135][ T5977] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 765.169594][ T7053] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 765.179055][ T7053] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 765.181732][ T6501] usb 1-1: Using ep0 maxpacket: 32 02:23:31 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x68, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x56, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0x10, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d"}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 765.187591][ T5977] usb 5-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 765.230774][ T7053] usb 4-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 765.262127][ T7053] usb 4-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 765.300023][ T6629] usb 6-1: new high-speed USB device number 48 using dummy_hcd [ 765.311140][ T5977] usb 5-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 765.345171][ T3654] usb 3-1: bad CDC descriptors [ 765.360460][ T3654] usb 3-1: USB disconnect, device number 46 [ 765.376689][ T7053] usb 4-1: SerialNumber: І [ 765.387414][ T5977] usb 5-1: SerialNumber: І [ 765.411888][ T6501] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 765.422403][ T8340] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 765.422490][ T8342] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 765.437038][ T6501] usb 1-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 765.443139][ T8340] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 765.449616][ T6501] usb 1-1: config 1 interface 0 has no altsetting 0 [ 765.601878][ T6094] usb 2-1: new high-speed USB device number 55 using dummy_hcd [ 765.612197][ T6501] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 765.622179][ T6501] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 765.630371][ T6501] usb 1-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 765.658228][ T6501] usb 1-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 765.697246][ T6501] usb 1-1: SerialNumber: І [ 765.697855][ T6629] usb 6-1: Using ep0 maxpacket: 32 [ 765.722253][ T8345] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 765.729363][ T8345] raw-gadget gadget: fail, usb_ep_enable returned -22 02:23:31 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x5f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4d, 0x1, 0x1, 0x2e, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5}, @mdlm_detail={0x4, 0x24, 0x13, 0x9}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x0, 0x0}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0xa8f02, 0x0) [ 765.762907][ T5977] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 765.775224][ T5977] usb 5-1: USB disconnect, device number 50 [ 765.812139][ T7053] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 765.852569][ T7053] usb 4-1: USB disconnect, device number 53 [ 765.891863][ T6094] usb 2-1: Using ep0 maxpacket: 32 [ 765.941939][ T6629] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 765.953432][ T6629] usb 6-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 765.963865][ T6629] usb 6-1: config 1 interface 0 has no altsetting 0 [ 766.001907][ T6501] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 766.027111][ T6501] usb 1-1: USB disconnect, device number 50 [ 766.092191][ T6094] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x82 has invalid maxpacket 8 [ 766.106654][ T6094] usb 2-1: config 1 interface 0 altsetting 37 bulk endpoint 0x3 has invalid maxpacket 16 [ 766.120204][ T6094] usb 2-1: config 1 interface 0 altsetting 37 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 766.138288][ T6094] usb 2-1: config 1 interface 0 has no altsetting 0 [ 766.152821][ T6629] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 766.162800][ T3654] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 766.171498][ T6629] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 766.180117][ T6629] usb 6-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 766.207385][ T6629] usb 6-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ 02:23:32 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x109, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x2c, {{0x7, 0x24, 0x6, 0x0, 0x0, "79c2"}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x56c3, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xa7, &(0x7f0000000500)=@string={0xa7, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a"}}]}) [ 766.248787][ T6629] usb 6-1: SerialNumber: І 02:23:32 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x61, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4f, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x7ff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x0, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x3f, 0x0, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x5, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x1e, &(0x7f0000000500)=@string={0x1e, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a2"}}]}) [ 766.282158][ T8347] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 766.302030][ T6094] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 766.313847][ T8347] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 766.319444][ T6094] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 766.349585][ T6094] usb 2-1: Product: 놰㽍릡ꠙ춝쉞ᆦޢ瞳ꞙ뷾൓픮謄ᖾ幣ⵒ☢儩Ꜵ䙄㗷浰剒躒ꠁ橕삏薿ﶴ碥鯮鮢⦣拣퇻苟ዝ鸳眸Ꝃ冥趿ⵀԁ羱擟骎﹃壀ꐰ웛供⾋蔑弝暈녞ᓎ뺤녶璞䅌놨륷怢헧ば◜⌆뽡ﳔ퓆䈬㽊♤ქ㍡캼 [ 766.378019][ T6094] usb 2-1: Manufacturer: ᥛ幐̆䍚譄픰懜´噶︉Ἐ洭쇑嘱⛠䐼ﯨ䒒岌雺㌆ﺎ楂귐ᄖ㪍釰䧅쳲㾰ื⧾曯移苩鐾뚧뚲⏨翌셓䈊㊻ꂉ縌兕೗♰蛶䊹ᮚ魘忲鑜㺟듬ᯨ鿏慔䟥㬽؉ݱ㷠㬳㍰⊗솈夓濲연ꑳ⠇콣署颋㍂奩廢봛ꕉ쩐뤽杝춈뤔쉅頼ת悳뚜৔ [ 766.410178][ T6094] usb 2-1: SerialNumber: І 02:23:32 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x107, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf5, 0x1, 0x1, 0x2e, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x25, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffc}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x0, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x7, 0x30}, @mdlm_detail={0xa6, 0x24, 0x13, 0x9, "b43e1ff0641adf8d131af18d2da3390f42efc67dda50d51ad6eafc5cacb072ba9d01760dcaafa5300d9b7487cac618f979fa991ac58968d914eceb049b369b5fbb2338639a7e975e0548e5b3adba1767eebee7270e84434efe2e990e45454c41c4e04c665ef06d5a961a765bea47cb7e9d86c8878a5cfac2229ecad3c778e72f47e60b837db6fb872fed359526c3f221fb1a8f48ad312818c879f942a9aee1418b47"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x2, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x7, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0xff, 0x8}}}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x1f, 0x7, 0x0, 0xff, 0x9}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "cb256c77672e5e3463b187d4733adb0c8ab263d5d04e7300b0240b8bf2b0674ec2f528ea6adccbe259a27df55bbc29cce6412eb0a87da5e2072e8530de68f66f38484ab79c584035602ecdff5ec3f27f99c8e28033572b921e170e867ac8539687ae3379f94b19599289b240162fa0947ea641c843b941d619d1981fe8f3022754f1b8570f35a13b406daacc70e1917547dddd2b8553748232d3d9d86e4a77b6bbf8731126c3edc753e7d1cf3d53ea3c04b26f098aa287471d6c49fded8eaf75cef1a0c16e8678b7229330f6cdb0b4d21d51d6b4ddc1397de528d363a54ce9640f8374456152e26e20"}}, {0xda, &(0x7f00000002c0)=@string={0xda, 0x3, "5b19505e11ed32e506035a43448b30d5dc61fd1f765609fe181f2d6dd1c13156e0263c44e8fb92448c5cfa9606338efe4269c0f0d0ad1611e8ef8d3a42e4f091c549f2ccb03f370efe2940e5ef66fb7921d9e9828af13e94a7b6b2b6e823cc7f53c10a42bb3289a00c7e555193e8deecd70c7026f686b9429a1b589bf25f5c949f3e93e35ae3ecb4e81bcf9f5461e5473d3b09067107e03d333b7033972288c108ee13598deef26ff0c573a4072863cfe6d95afa8b9843ed42336959e25e1bbd49a550ca3db95d6788cd14b945c23c98ea05b3609cb6d409"}}, {0xbb, &(0x7f00000003c0)=@string={0xbb, 0x3, "a6f7b0b14d3fa1b919a89dcd5ec2a611e7f255dfa207b37799a7febd530d2ed5048bbe15635e522d2226a3de295134a74446f735706d5252928e01a8556a8fc0f9d8bf85b4fda578ee9ba29ba32963e9e362fbd1df82dd12339e387742a7a55148e4bf8d402d0105b17fdf648e9a43fe92eac05830a4dbc69b4f8b2f11851d5fc5f95eb1ce14c6dca4be76b19e744c41c1dba8b11fe777b92260e7d57030dc250623b9f861bfd4fcc6d42c424a3f6426e510c4e36133bccec5"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x44b}}, {0xde, &(0x7f0000000500)=@string={0xde, 0x3, "851f3a69f664758a7e3140365d10294632a551f441a366ec564f80a23d7bbef06e80604a77df5c276f54d0538444370477c01a57c6f95cf2dd2d68abf429e07015e05adfa9c5e099fad8063ff8f8c84e49d90ecc6d7381c883ca2780e5defded1b81ef27e607434f0375d15bd26353e6136a31112303e59831343a22dd5cdc351549c6c2b48cad88873453a69e66e674135abe365a5ab69317ceef305891eff5d7b55d6a7a08f795cd239dc4a2466604614d842df227fbc446d9a98eb5c8f880568e8a54caa98f9ad5bfafee8a1de6a2d795de0b460d7218bbcfed64"}}]}) [ 766.442131][ T8349] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 766.449236][ T8349] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 766.461916][ T3654] usb 3-1: Using ep0 maxpacket: 32 [ 766.561981][ T7053] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 766.622618][ T6147] usb 5-1: new high-speed USB device number 51 using dummy_hcd [ 766.672514][ T3596] ================================================================== [ 766.680763][ T3596] BUG: KASAN: use-after-free in dev_uevent+0x712/0x780 [ 766.687694][ T3596] Read of size 8 at addr ffff888072106098 by task udevd/3596 [ 766.695071][ T3596] [ 766.697419][ T3596] CPU: 1 PID: 3596 Comm: udevd Not tainted 5.17.0-rc2-next-20220204-syzkaller #0 [ 766.706518][ T3596] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 766.716583][ T3596] Call Trace: [ 766.719851][ T3596] [ 766.722013][ T6094] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 766.722768][ T3596] dump_stack_lvl+0xcd/0x134 [ 766.733925][ T3596] print_address_description.constprop.0.cold+0xa5/0x3e0 [ 766.741017][ T3596] ? dev_uevent+0x712/0x780 [ 766.745549][ T3596] ? dev_uevent+0x712/0x780 [ 766.748904][ T6094] usb 2-1: USB disconnect, device number 55 [ 766.750079][ T3596] kasan_report.cold+0x83/0xdf [ 766.750117][ T3596] ? dev_uevent+0x712/0x780 [ 766.765274][ T3596] dev_uevent+0x712/0x780 [ 766.769639][ T3596] ? device_get_devnode+0x2b0/0x2b0 [ 766.774876][ T3596] ? rcu_read_lock_sched_held+0x3a/0x70 [ 766.780456][ T3596] uevent_show+0x1b8/0x380 [ 766.784906][ T3596] ? get_device_parent+0x590/0x590 [ 766.790131][ T3596] dev_attr_show+0x4b/0x90 [ 766.794558][ T3596] ? device_remove_bin_file+0x30/0x30 [ 766.799933][ T3596] sysfs_kf_seq_show+0x219/0x3d0 [ 766.804974][ T3596] seq_read_iter+0x4f5/0x1280 [ 766.809676][ T3596] kernfs_fop_read_iter+0x44f/0x5f0 [ 766.814882][ T3596] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 766.821132][ T3596] ? iov_iter_init+0x45/0x1b0 [ 766.825878][ T3596] new_sync_read+0x429/0x6e0 [ 766.830471][ T3596] ? ksys_lseek+0x1b0/0x1b0 [ 766.834973][ T3596] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 766.840963][ T3596] ? 0xffffffff81000000 [ 766.845117][ T3596] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 766.851375][ T3596] ? security_file_permission+0xab/0xd0 [ 766.856926][ T3596] vfs_read+0x35c/0x600 [ 766.861085][ T3596] ksys_read+0x12d/0x250 [ 766.865408][ T3596] ? vfs_write+0xae0/0xae0 [ 766.869819][ T3596] ? syscall_enter_from_user_mode+0x21/0x70 [ 766.875752][ T3596] do_syscall_64+0x35/0xb0 [ 766.880170][ T3596] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 766.886067][ T3596] RIP: 0033:0x7f824f4e08fe [ 766.890476][ T3596] Code: c0 e9 e6 fe ff ff 50 48 8d 3d 0e c7 09 00 e8 c9 cf 01 00 66 0f 1f 84 00 00 00 00 00 64 8b 04 25 18 00 00 00 85 c0 75 14 0f 05 <48> 3d 00 f0 ff ff 77 5a c3 66 0f 1f 84 00 00 00 00 00 48 83 ec 28 [ 766.910160][ T3596] RSP: 002b:00007ffd21f4c908 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 766.918570][ T3596] RAX: ffffffffffffffda RBX: 00007f82505b4cf0 RCX: 00007f824f4e08fe [ 766.926557][ T3596] RDX: 0000000000001000 RSI: 00007f8250597820 RDI: 0000000000000008 [ 766.934526][ T3596] RBP: 00007f824f5ad380 R08: 0000000000000008 R09: 00007f824f5b0a60 [ 766.942507][ T3596] R10: 0000000000000010 R11: 0000000000000246 R12: 00007f82505b4cf0 [ 766.950479][ T3596] R13: 0000000000000d68 R14: 00007f824f5ac780 R15: 0000000000000d68 [ 766.958467][ T3596] [ 766.961482][ T3596] [ 766.963807][ T3596] Allocated by task 8349: [ 766.968120][ T3596] kasan_save_stack+0x1e/0x40 [ 766.972801][ T3596] __kasan_kmalloc+0xa9/0xd0 [ 766.977397][ T3596] raw_open+0x8d/0x4c0 [ 766.981534][ T3596] misc_open+0x372/0x4a0 [ 766.985816][ T3596] chrdev_open+0x266/0x770 [ 766.990235][ T3596] do_dentry_open+0x4b9/0x1240 [ 766.995001][ T3596] path_openat+0x1c9e/0x2940 [ 766.999595][ T3596] do_filp_open+0x1aa/0x400 [ 767.004102][ T3596] do_sys_openat2+0x16d/0x4d0 [ 767.008791][ T3596] __x64_sys_openat+0x13f/0x1f0 [ 767.013642][ T3596] do_syscall_64+0x35/0xb0 [ 767.018058][ T3596] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 767.023946][ T3596] [ 767.026273][ T3596] Freed by task 8348: [ 767.030240][ T3596] kasan_save_stack+0x1e/0x40 [ 767.034918][ T3596] kasan_set_track+0x21/0x30 [ 767.039503][ T3596] kasan_set_free_info+0x20/0x30 [ 767.044445][ T3596] ____kasan_slab_free+0x166/0x1a0 [ 767.049552][ T3596] slab_free_freelist_hook+0x8b/0x1c0 [ 767.054993][ T3596] kfree+0xce/0x2d0 [ 767.058798][ T3596] raw_release+0x218/0x290 [ 767.063214][ T3596] __fput+0x286/0x9f0 [ 767.067202][ T3596] task_work_run+0xdd/0x1a0 [ 767.071751][ T3596] exit_to_user_mode_prepare+0x27e/0x290 [ 767.077471][ T3596] syscall_exit_to_user_mode+0x19/0x60 [ 767.082938][ T3596] do_syscall_64+0x42/0xb0 [ 767.087352][ T3596] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 767.093242][ T3596] [ 767.095554][ T3596] The buggy address belongs to the object at ffff888072106000 [ 767.095554][ T3596] which belongs to the cache kmalloc-4k of size 4096 [ 767.109596][ T3596] The buggy address is located 152 bytes inside of [ 767.109596][ T3596] 4096-byte region [ffff888072106000, ffff888072107000) [ 767.122946][ T3596] The buggy address belongs to the page: [ 767.128564][ T3596] page:ffffea0001c84000 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x72100 [ 767.138710][ T3596] head:ffffea0001c84000 order:3 compound_mapcount:0 compound_pincount:0 [ 767.147030][ T3596] flags: 0xfff00000010200(slab|head|node=0|zone=1|lastcpupid=0x7ff) [ 767.155021][ T3596] raw: 00fff00000010200 ffffea000062ce00 dead000000000002 ffff888010c42140 [ 767.163609][ T3596] raw: 0000000000000000 0000000000040004 00000001ffffffff 0000000000000000 [ 767.172182][ T3596] page dumped because: kasan: bad access detected [ 767.178597][ T3596] page_owner tracks the page as allocated [ 767.184299][ T3596] page last allocated via order 3, migratetype Unmovable, gfp_mask 0x1d2040(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL), pid 2964, ts 338153501828, free_ts 337696877006 [ 767.204176][ T3596] get_page_from_freelist+0x13ea/0x31d0 [ 767.209737][ T3596] __alloc_pages+0x1b2/0x500 [ 767.214330][ T3596] alloc_pages+0x1aa/0x310 [ 767.218742][ T3596] new_slab+0x295/0x400 [ 767.222888][ T3596] ___slab_alloc+0x7ed/0xe00 [ 767.227469][ T3596] __slab_alloc.constprop.0+0x4d/0xa0 [ 767.232835][ T3596] __kmalloc+0x2fb/0x340 [ 767.237085][ T3596] tomoyo_realpath_from_path+0xc3/0x620 [ 767.243181][ T3596] tomoyo_path_perm+0x21b/0x400 [ 767.248044][ T3596] security_inode_getattr+0xcf/0x140 [ 767.253331][ T3596] vfs_statx+0x164/0x390 [ 767.257590][ T3596] __do_sys_newfstatat+0x96/0x120 [ 767.262624][ T3596] do_syscall_64+0x35/0xb0 [ 767.267044][ T3596] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 767.272936][ T3596] page last free stack trace: [ 767.277596][ T3596] free_pcp_prepare+0x549/0xd20 [ 767.282448][ T3596] free_unref_page+0x19/0x6c0 [ 767.287277][ T3596] __unfreeze_partials+0x17c/0x1a0 [ 767.292401][ T3596] qlist_free_all+0x6a/0x170 [ 767.297015][ T3596] kasan_quarantine_reduce+0x180/0x200 [ 767.302580][ T3596] __kasan_slab_alloc+0xa2/0xc0 [ 767.307433][ T3596] kmem_cache_alloc+0x202/0x3a0 [ 767.312276][ T3596] getname_flags.part.0+0x50/0x4f0 [ 767.317388][ T3596] getname+0x8e/0xd0 [ 767.321291][ T3596] do_sys_openat2+0xf5/0x4d0 [ 767.325907][ T3596] __x64_sys_openat+0x13f/0x1f0 [ 767.330777][ T3596] do_syscall_64+0x35/0xb0 [ 767.335198][ T3596] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 767.341095][ T3596] [ 767.343406][ T3596] Memory state around the buggy address: [ 767.349024][ T3596] ffff888072105f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 767.357163][ T3596] ffff888072106000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 767.365228][ T3596] >ffff888072106080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 767.373282][ T3596] ^ [ 767.378207][ T3596] ffff888072106100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 767.386275][ T3596] ffff888072106180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 767.394333][ T3596] ================================================================== [ 767.402394][ T3596] Disabling lock debugging due to kernel taint [ 767.415548][ T6629] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 767.421297][ T3596] Kernel panic - not syncing: panic_on_warn set ... [ 767.428745][ T3596] CPU: 0 PID: 3596 Comm: udevd Tainted: G B 5.17.0-rc2-next-20220204-syzkaller #0 [ 767.430239][ T6629] usb 6-1: USB disconnect, device number 48 [ 767.439262][ T3596] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 767.439278][ T3596] Call Trace: [ 767.439285][ T3596] [ 767.439294][ T3596] dump_stack_lvl+0xcd/0x134 [ 767.439331][ T3596] panic+0x2b0/0x605 [ 767.469880][ T3596] ? __warn_printk+0xf3/0xf3 [ 767.474472][ T3596] ? preempt_schedule_common+0x59/0xc0 [ 767.481002][ T3596] ? dev_uevent+0x712/0x780 [ 767.485524][ T3596] ? preempt_schedule_thunk+0x16/0x18 [ 767.490984][ T3596] ? trace_hardirqs_on+0x38/0x1c0 [ 767.496006][ T3596] ? trace_hardirqs_on+0x51/0x1c0 [ 767.501026][ T3596] ? dev_uevent+0x712/0x780 [ 767.505527][ T3596] ? dev_uevent+0x712/0x780 [ 767.510029][ T3596] end_report.cold+0x63/0x6f [ 767.514612][ T3596] kasan_report.cold+0x71/0xdf [ 767.519367][ T3596] ? dev_uevent+0x712/0x780 [ 767.523889][ T3596] dev_uevent+0x712/0x780 [ 767.528218][ T3596] ? device_get_devnode+0x2b0/0x2b0 [ 767.533418][ T3596] ? rcu_read_lock_sched_held+0x3a/0x70 [ 767.538978][ T3596] uevent_show+0x1b8/0x380 [ 767.543391][ T3596] ? get_device_parent+0x590/0x590 [ 767.548500][ T3596] dev_attr_show+0x4b/0x90 [ 767.552909][ T3596] ? device_remove_bin_file+0x30/0x30 [ 767.558278][ T3596] sysfs_kf_seq_show+0x219/0x3d0 [ 767.563218][ T3596] seq_read_iter+0x4f5/0x1280 [ 767.567896][ T3596] kernfs_fop_read_iter+0x44f/0x5f0 [ 767.573091][ T3596] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 767.579334][ T3596] ? iov_iter_init+0x45/0x1b0 [ 767.584011][ T3596] new_sync_read+0x429/0x6e0 [ 767.588594][ T3596] ? ksys_lseek+0x1b0/0x1b0 [ 767.593087][ T3596] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 767.599069][ T3596] ? 0xffffffff81000000 [ 767.603209][ T3596] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 767.609453][ T3596] ? security_file_permission+0xab/0xd0 [ 767.614995][ T3596] vfs_read+0x35c/0x600 [ 767.619144][ T3596] ksys_read+0x12d/0x250 [ 767.623380][ T3596] ? vfs_write+0xae0/0xae0 [ 767.627787][ T3596] ? syscall_enter_from_user_mode+0x21/0x70 [ 767.633697][ T3596] do_syscall_64+0x35/0xb0 [ 767.638112][ T3596] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 767.644258][ T3596] RIP: 0033:0x7f824f4e08fe [ 767.648660][ T3596] Code: c0 e9 e6 fe ff ff 50 48 8d 3d 0e c7 09 00 e8 c9 cf 01 00 66 0f 1f 84 00 00 00 00 00 64 8b 04 25 18 00 00 00 85 c0 75 14 0f 05 <48> 3d 00 f0 ff ff 77 5a c3 66 0f 1f 84 00 00 00 00 00 48 83 ec 28 [ 767.668262][ T3596] RSP: 002b:00007ffd21f4c908 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 767.676665][ T3596] RAX: ffffffffffffffda RBX: 00007f82505b4cf0 RCX: 00007f824f4e08fe [ 767.684643][ T3596] RDX: 0000000000001000 RSI: 00007f8250597820 RDI: 0000000000000008 [ 767.692615][ T3596] RBP: 00007f824f5ad380 R08: 0000000000000008 R09: 00007f824f5b0a60 [ 767.700574][ T3596] R10: 0000000000000010 R11: 0000000000000246 R12: 00007f82505b4cf0 [ 767.708535][ T3596] R13: 0000000000000d68 R14: 00007f824f5ac780 R15: 0000000000000d68 [ 767.716500][ T3596] [ 767.719767][ T3596] Kernel Offset: disabled [ 767.724181][ T3596] Rebooting in 86400 seconds..