000003780)={{0x12, 0x1, 0x0, 0x29, 0xe0, 0xae, 0x40, 0x1293, 0x2, 0x5cc0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x46, 0x1, 0x0, 0x1, 0x0, 0x0, [{{0x9, 0x4, 0xaa, 0x5, 0x5, 0x4c, 0x23, 0x17, 0x0, [], [{}, {{0x9, 0x5, 0x6, 0x0, 0x0, 0x0, 0x6, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x788b75d9a489827, 0x7}]}}, {}, {{0x9, 0x5, 0x84, 0xc, 0x400, 0x0, 0x0, 0x5}}, {{0x9, 0x5, 0x0, 0x0, 0x10}}]}}]}}]}}, &(0x7f0000003c40)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) syz_usb_connect$printer(0x1, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x7, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x7, 0x2, 0x7, 0x1, 0x1, 0x8, "", {{{0x9, 0x5, 0x1, 0x2, 0x40, 0x7f, 0x7, 0x8}}}}}]}}]}}, &(0x7f00000002c0)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x310, 0x3, 0x0, 0x3, 0x10, 0x5}, 0x6d, &(0x7f0000000080)={0x5, 0xf, 0x6d, 0x3, [@generic={0x53, 0x10, 0x0, "222b30f385c833e8279f23a94bbe6594dd49b9463b728fe6e3c881c4acd5ee25ec82b0689cc5b6111627bc24550f9dd3c823e98e3488006a327e0661ced54566735d71b1e5e1b9dc66741ad9c39e4932"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x95, 0x6, 0x5, 0x48a2, 0xd7}, @ss_cap={0xa, 0x10, 0x3, 0xc92a231770981c27, 0x9, 0x1f, 0x8, 0x9e6}]}, 0x5, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x44e}}, {0x4, &(0x7f0000000140)=@lang_id={0x4}}, {0x83, &(0x7f0000000180)=@string={0x83, 0x3, "f47783e21790fc118477bd639d9a924bfa72f319ade8cd6e6b2b43de1bb01ba48f7487fa8ff989bfe35f8e846e4407ea95bfabc136e45c1dc259a315ca49c882777445713783b55c551cdb53ca9e1c4ae78bc86e37d123d6c7823e837c7ed1aabc251b8575e83cee07e5d34a82d1c0b07a05c4183a52b7c72a6fe42908511fd4d7"}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x403}}, {0x14, &(0x7f0000000280)=@string={0x14, 0x3, "02d8082548f443f34960ac3bbf83998ef785"}}]}) [ 631.810304][ T2941] udc-core: couldn't find an available UDC or it's busy [ 631.817531][ T2941] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 631.838940][ T7101] usb 6-1: USB disconnect, device number 26 [ 631.936382][ T7182] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 632.005495][T22842] usb 3-1: USB disconnect, device number 61 18:10:42 executing program 4: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000090000402505a1a440000101ec0109025c000215000000090400000102090000052406000105240000000d240f0300000000000002000006241a000000090581030002"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_connect$printer(0x5, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0xbf, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0xff, 0xf0, 0x2, [{{0x9, 0x4, 0x0, 0x8, 0x1, 0x7, 0x1, 0x2, 0x1, "", {{{0x9, 0x5, 0x1, 0x2, 0x400, 0x7f, 0xcd, 0x2}}}}}]}}]}}, &(0x7f00000002c0)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x201, 0x1, 0x1, 0x20, 0x40, 0x5}, 0x37, &(0x7f0000000080)={0x5, 0xf, 0x37, 0x5, [@ext_cap={0x7, 0x10, 0x2, 0xa, 0x6, 0x9, 0x3f}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0x0, 0x19, 0x7ff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "afff2ab11e4cf74df9e753cfb5c490ec"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x1, 0x0, 0xd5, 0x5}]}, 0x4, [{0x8e, &(0x7f00000000c0)=@string={0x8e, 0x3, "7d081e2c7738731a3de3e0f8cdcad06ecb6297345f822a4dd88d0d6066ae8f984be74298d41f619598eafda07014c5316fa4caf16c93e099b94d315238cd962b2487fa1f4acd3da19c0b189196e5e3ec01c10ad3ceedb7ad712bf4f0eb6a0a1e231ac2e280dde33e3ecfc4cc1bd7af8f6e2631b8228f4c6a9dfe3a467e0414ee04134ff077898838da54b645"}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x426}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x240a}}, {0x81, &(0x7f0000000200)=@string={0x81, 0x3, "ac551dc258b53c94cbf1d18d49f023206176436df5dbe6c71708f6a32bba7201f8c13a79840cbf4c6d0334b6a5c8e6b84185d2e109273aef95e0e55aebdaa77e234493ac3aa9953effa1c9f6b5c296bbe78eb00f642220b2241b398deb4f12d5324fcdc0c298670c10458b79b829262a7a28a48c1c7964560bc8243a077800"}}]}) syz_open_dev$char_usb(0xc, 0xb4, 0x0) [ 632.156373][ T7218] usb 1-1: new high-speed USB device number 80 using dummy_hcd [ 632.164150][ T2644] usb 4-1: device descriptor read/64, error 18 [ 632.206433][ T7182] usb 2-1: device descriptor read/64, error 18 [ 632.246366][ T7101] usb 6-1: new high-speed USB device number 27 using dummy_hcd [ 632.366464][ T17] usb 5-1: new high-speed USB device number 77 using dummy_hcd [ 632.436383][ T2644] usb 4-1: new high-speed USB device number 46 using dummy_hcd 18:10:42 executing program 2: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x40}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x20, 0x61}}}}}}}]}}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f0000000440)=@lang_id={0x4}}, {0x4, &(0x7f0000000600)=@lang_id={0x4}}, {0x0, 0x0}]}) syz_usb_connect$printer(0x4, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x8, 0x80, 0x81, [{{0x9, 0x4, 0x0, 0x40, 0x1, 0x7, 0x1, 0x1, 0x6, "", {{{0x9, 0x5, 0x1, 0x2, 0x20, 0x5, 0xfa}}, [{{0x9, 0x5, 0x82, 0x2, 0x200, 0x1, 0x81, 0xff}}]}}}]}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x201, 0xb6, 0x0, 0x45, 0x10, 0x1}, 0x2b, &(0x7f0000000080)={0x5, 0xf, 0x2b, 0x3, [@ss_container_id={0x14, 0x10, 0x4, 0x5, "dc7f57de3c1831092e4dc45d3e764d21"}, @wireless={0xb, 0x10, 0x1, 0x8, 0x70, 0x40, 0x6, 0x100, 0x4f}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0x7, 0x0, 0x4}]}, 0x4, [{0xca, &(0x7f00000000c0)=@string={0xca, 0x3, "010baac5b7381589bfd37ef80709855e1fda4fffeb24165fc8ea1ae7d3557e4aee13468903b43878181483f4379ab4a7af6503751595289223e5e9b06cbdbe256c0f8465088b5de4269adb0d6b801cae83a470f9fb09f31b6a3504c45649c42905b006953fd239820dae4540c480b2300f8983011ec4642d60747fca820a213b71105bdbf620b5021eb127e1e97c153062b64ef098de2d8c528d4391d6b5e4ed5af50dc48c8002328389302a50637d5c8ff19da588961d4b52ed6c10a95296f3607a95ad2f7f9299"}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x1c01}}, {0xbb, &(0x7f0000000200)=@string={0xbb, 0x3, "b9fa838b16133790e02127878f4f651460bd772d973e62fda2ff3100de53a7f836aa14e560fa8dfe151f593e6a89f62aa990cb773568ab62f66d338e80879d2e9e2ab3726879d7a12289801d63c836e7a44db34fe60fad84f21f418af8440eb2d076ff845467528c153446359c548f89fadee2715d04b011a2833ecf5a126c6849d5f6a251d48523e181c60681cb1b70bf04b1f8827b7aadadef329399492e21fc84c881b5c9b0ebc5cebb4b39c1a8adafe1261d4ef3250743"}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x3847}}]}) [ 632.526442][ T7218] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 632.537597][ T7218] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 632.546743][ T7218] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 632.588578][ T7218] usb 1-1: config 0 descriptor?? [ 632.636902][ T7182] usb 2-1: device descriptor read/64, error 18 [ 632.646630][ T7101] usb 6-1: config 0 has an invalid interface number: 170 but max is 0 [ 632.654846][ T7101] usb 6-1: config 0 has no interface number 0 [ 632.661899][ T7101] usb 6-1: config 0 interface 170 altsetting 5 has an invalid endpoint with address 0x0, skipping [ 632.672702][ T7101] usb 6-1: config 0 interface 170 altsetting 5 endpoint 0x6 has invalid wMaxPacketSize 0 18:10:42 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0300009fb3a63f5ee562003150f3114963cb8f56bdb6f34a45e9d72bde0937ddf44192f1aa4f09f3955a9f997eda6aa77bed3aa1b6d87ecd545a37cb79943b23edab2a6372991aa636992906e4846db8d13c409e3340d7c8862496975c9872010020b190de27439e085bdb955d3577f87c64f76a3a720d480116f31f439287bbd323cfc96555f493ce670b4881a901ca7ce740c849610e807a"], 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") [ 632.682878][ T7101] usb 6-1: config 0 interface 170 altsetting 5 has an invalid endpoint with address 0x0, skipping [ 632.693556][ T7101] usb 6-1: config 0 interface 170 altsetting 5 endpoint 0x84 has invalid maxpacket 1024, setting to 64 [ 632.704709][ T7101] usb 6-1: config 0 interface 170 altsetting 5 has an invalid endpoint with address 0x0, skipping [ 632.715387][ T7101] usb 6-1: config 0 interface 170 has no altsetting 0 [ 632.726697][ T2644] usb 4-1: device descriptor read/64, error 18 [ 632.737082][ T17] usb 5-1: config 21 has an invalid descriptor of length 0, skipping remainder of the config [ 632.747384][ T17] usb 5-1: config 21 has 1 interface, different from the descriptor's value: 2 [ 632.773979][ T17] usb 5-1: config 21 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 632.816457][ T7218] usbhid 1-1:0.0: can't add hid device: -71 [ 632.823231][ T7218] usbhid: probe of 1-1:0.0 failed with error -71 [ 632.836826][ T7218] usb 1-1: USB disconnect, device number 80 [ 632.906395][ T7182] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 632.936411][ T17] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 632.945549][ T17] usb 5-1: New USB device strings: Mfr=1, Product=1, SerialNumber=236 [ 632.954053][ T17] usb 5-1: Product: syz [ 632.956307][ T5] usb 3-1: new high-speed USB device number 62 using dummy_hcd [ 632.958307][ T17] usb 5-1: Manufacturer: syz [ 632.970517][ T17] usb 5-1: SerialNumber: syz [ 633.016910][ T17] hub 5-1:21.0: bad descriptor, ignoring hub [ 633.023138][ T17] hub: probe of 5-1:21.0 failed with error -5 [ 633.037036][ T17] cdc_wdm 5-1:21.0: cdc-wdm0: USB WDM device [ 633.086449][ T7101] usb 6-1: string descriptor 0 read error: -22 [ 633.092996][ T7101] usb 6-1: New USB device found, idVendor=1293, idProduct=0002, bcdDevice=5c.c0 [ 633.102204][ T7101] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 633.114649][ T7101] usb 6-1: config 0 descriptor?? [ 633.116453][ T2644] usb 4-1: device descriptor read/64, error 18 [ 633.196277][ T7182] usb 2-1: device descriptor read/64, error 18 [ 633.216369][ T7218] usb 1-1: new high-speed USB device number 81 using dummy_hcd [ 633.236280][ T5] usb 3-1: Using ep0 maxpacket: 16 [ 633.237805][ T2644] usb usb4-port1: attempt power cycle [ 633.274134][ T3016] udc-core: couldn't find an available UDC or it's busy [ 633.281249][ T3016] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 633.339378][ T7101] usb 5-1: USB disconnect, device number 77 [ 633.371374][ T2950] udc-core: couldn't find an available UDC or it's busy [ 633.378605][ T2950] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 633.389293][ T5] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 633.390003][ T17] usb 6-1: USB disconnect, device number 27 [ 633.400275][ T5] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 633.418021][ T5] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 633.428080][ T5] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 633.437915][ T5] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 633.447723][ T5] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 18:10:43 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x58, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b3") [ 633.586477][ T7218] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 633.597588][ T7218] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 633.606675][ T7218] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 633.614755][ T7182] usb 2-1: device descriptor read/64, error 18 [ 633.625561][ T7218] usb 1-1: config 0 descriptor?? [ 633.742728][ T7182] usb usb2-port1: attempt power cycle [ 633.856364][ T5] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 633.865475][ T5] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 633.873682][ T5] usb 3-1: SerialNumber: syz [ 633.976236][ T2644] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 634.066446][ T2644] usb 4-1: Invalid ep0 maxpacket: 0 [ 634.126243][ T17] usb 5-1: new high-speed USB device number 78 using dummy_hcd [ 634.156404][ T5] cdc_ncm 3-1:1.0: bind() failure [ 634.164144][ T5] cdc_ncm 3-1:1.1: bind() failure [ 634.173978][ T5] usb 3-1: USB disconnect, device number 62 [ 634.206848][ T7101] usb 6-1: new high-speed USB device number 28 using dummy_hcd [ 634.216989][ T2644] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 634.306517][ T2644] usb 4-1: Invalid ep0 maxpacket: 0 [ 634.312156][ T2644] usb usb4-port1: unable to enumerate USB device [ 634.456231][ T7182] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 634.486275][ T17] usb 5-1: config 21 has an invalid descriptor of length 0, skipping remainder of the config [ 634.496608][ T17] usb 5-1: config 21 has 1 interface, different from the descriptor's value: 2 18:10:44 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r1, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, 0x0) [ 634.505624][ T17] usb 5-1: config 21 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 634.586447][ T7182] usb 2-1: device descriptor read/8, error -71 [ 634.646404][ T7101] usb 6-1: config 0 has an invalid interface number: 170 but max is 0 [ 634.654707][ T7101] usb 6-1: config 0 has no interface number 0 [ 634.664791][ T7101] usb 6-1: config 0 interface 170 altsetting 5 has an invalid endpoint with address 0x0, skipping [ 634.675946][ T7101] usb 6-1: config 0 interface 170 altsetting 5 endpoint 0x6 has invalid wMaxPacketSize 0 [ 634.685957][ T7101] usb 6-1: config 0 interface 170 altsetting 5 has an invalid endpoint with address 0x0, skipping [ 634.686242][ T17] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 634.696672][ T7101] usb 6-1: config 0 interface 170 altsetting 5 endpoint 0x84 has invalid maxpacket 1024, setting to 64 [ 634.696714][ T7101] usb 6-1: config 0 interface 170 altsetting 5 has an invalid endpoint with address 0x0, skipping [ 634.696744][ T7101] usb 6-1: config 0 interface 170 has no altsetting 0 [ 634.705775][ T17] usb 5-1: New USB device strings: Mfr=1, Product=1, SerialNumber=236 [ 634.742761][ T17] usb 5-1: Product: syz [ 634.747019][ T17] usb 5-1: Manufacturer: syz [ 634.751786][ T17] usb 5-1: SerialNumber: syz [ 634.797514][ T17] hub 5-1:21.0: bad descriptor, ignoring hub [ 634.803736][ T17] hub: probe of 5-1:21.0 failed with error -5 [ 634.818391][ T17] cdc_wdm 5-1:21.0: cdc-wdm0: USB WDM device [ 634.846367][ T7182] usb 2-1: device descriptor read/8, error -71 18:10:44 executing program 5: r0 = syz_open_dev$hiddev(&(0x7f0000000040)='/dev/usb/hiddev#\x00', 0x9, 0x10482) ioctl$HIDIOCSREPORT(r0, 0x400c4808, &(0x7f0000000080)={0x3, 0x86f99471c36219bb, 0x6}) r1 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000000)={0xa0, 0x5, 0xfff, 0x7493, "e24ae08fbb0ae400c1a6136e0baf4dc26c6f51187d190ca09a3d719b1903c5a8"}) ioctl$EVIOCGABS20(r1, 0x80004509, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000000c0)={0x53392b2b510f6eae, 0xad, &(0x7f0000000180)="16b6832a5350a6c5369aebfd38bdd32342c650965d0019b755a262cbc376464dda965bb386a9903f8067fe262b6069b8c5b1610566810179dbaf5ef8600ca38350d91c3fad5c7d1f7af96177403fd5f81c766debef95de9ab48db0149a157a208f9c3e71ca277bba5e89be1575919fc087b681b596a99139019e74bbc3cf288195969beb77ecc31560624b468b9e605d412472dd121a436b2bc88cd54075150cc412baa66051415d914f4b741e"}) [ 634.906347][ T2644] usb 3-1: new high-speed USB device number 63 using dummy_hcd [ 634.916535][ T7101] usb 6-1: string descriptor 0 read error: -71 [ 634.924314][ T7101] usb 6-1: New USB device found, idVendor=1293, idProduct=0002, bcdDevice=5c.c0 [ 634.933546][ T7101] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 634.944227][ T7101] usb 6-1: config 0 descriptor?? 18:10:44 executing program 5: ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000000000)=""/246) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f0000000100)=""/213) r0 = syz_usb_connect_ath9k(0x3, 0x53, &(0x7f0000000300)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x2, [{{0x9, 0x2, 0x21}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0xf9, &(0x7f0000000200)=@generic={0x2, 0x0, 0xf1, "be840021", "dceb0853c5b0c92fb195d4c86eb5f4dd794f8fe181455276df8856814288f2e40ecb4ab174ba5de54f16e3e12405bb5dcfe2ebd7c42188a1f2f5903b38b9f3c8d4fbbd0b3d33f646d1a303329915e7f49acc94fca4cc11200b117501d53f578120ef0311d548614697f13ccb3b3046d45e012e9c3240b7b4710d53df26c433caf66a96fce367dd8d150e0683cdc090394b5821ff0b3200874065b65487145cf8b2d70d54df196dac2767c8d9789d9dfd53c9cf426a2cc3fce7f1e8f525d2c568ff27af6f6a1492af869935a18599ab205ad747ec7a60af11cecc64bbfadd55d815cc630d3bbbc69156fc1e050ec1c39f9a"}) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x0, 0x0) [ 634.967474][ T7101] usb 6-1: can't set config #0, error -71 [ 634.986755][ T7101] usb 6-1: USB disconnect, device number 28 [ 634.998872][ T3016] udc-core: couldn't find an available UDC or it's busy [ 635.005898][ T3016] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 635.156161][ T2644] usb 3-1: Using ep0 maxpacket: 16 [ 635.276399][ T2644] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 635.288409][ T2644] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 635.299383][ T2644] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 635.309223][ T2644] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 635.319306][ T2644] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 635.329179][ T2644] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 635.338993][ T7182] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 635.406340][ T7101] usb 6-1: new high-speed USB device number 29 using dummy_hcd [ 635.436400][ T7182] usb 2-1: Using ep0 maxpacket: 8 [ 635.556499][ T7182] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 635.566267][ C1] raw-gadget gadget: ignoring, device is not running [ 635.573099][ T7182] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 635.587910][ T7182] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 18:10:45 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x67, 0x9b, 0x5c, 0x8, 0x174f, 0x6a31, 0x6fca, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd3, 0xe4, 0x31}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_connect$uac1(0x0, 0xef, &(0x7f0000000680)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0xff, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xdd, 0x3, 0x1, 0xf8, 0x20, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x4, 0x3}, [@processing_unit={0xd, 0x24, 0x7, 0x6, 0x6, 0xa1, "677c5a17eb53"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x3, 0x1, 0x2, 0x3}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x4, 0x1, 0x1, 0x3}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x202, 0x4, 0x2e, 0x9, 0x8, 0x81}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xe, 0x24, 0x2, 0x1, 0xfc, 0x2, 0x7f, 0xe0, "09ebcb089936"}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x3, 0x2, 0x5, 0x1, "84", "bef8"}, @as_header={0x7, 0x24, 0x1, 0x7, 0x6, 0x3}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0xc, 0x1, 0x3f, {0x7, 0x25, 0x1, 0x0, 0x20, 0x81}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x50, 0xfb, 0x2}, @format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x4, 0x2, 0x7, 0x9}, @format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0x52, 0x1, 0x5, 0x7, "0e"}, @format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x8, 0x2, 0x4, 0x3, "879f8a", "bf43"}, @as_header={0x7, 0x24, 0x1, 0x3, 0x9, 0x2}, @as_header={0x7, 0x24, 0x1, 0x4, 0x6, 0x3}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x9, 0x9, 0x1b, {0x7, 0x25, 0x1, 0x3, 0x81}}}}}}}]}}, &(0x7f0000000b80)={0xa, &(0x7f0000000780)={0xa, 0x6, 0x200, 0x4, 0x2, 0xfe, 0x8, 0x7}, 0x8d, &(0x7f00000007c0)={0x5, 0xf, 0x8d, 0x5, [@ss_container_id={0x14, 0x10, 0x4, 0x1f, "022136dd8b7e04aa5816fa294d9851b3"}, @generic={0x5c, 0x10, 0x1, "84ae1f6ebb3f01b1fc24b202ab9447e0ff28be259b22ef84780a144486a83e7507396010295fba10cd5bdb485ea3328e4c42b78caaab773d50ca04e1de0ebccdd53009adb572d9cd3a8502b49333e7e8205388b296a54db449"}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x7, 0x4, 0x9}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x6, 0x81}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x7, 0x7, 0x2}]}, 0x5, [{0xdc, &(0x7f0000000880)=@string={0xdc, 0x3, "2522cd8a7a6408b01019e288980757476d18e01b722b9c38d5856301323417f787966499acf36c522adfcf7406960c0e0cfccef11aee01296fc9981050bb52cd15466c9334531b5a073f75d5fde7e39ef9d83d96af70792707f2958f62443e0eae4788d8f80c823d2bb51aba7618dd61874697394694bdf1b9931db35d7a98581bc2c2ae38cca094c70597a420338d2c57d908ce09dec69b0e0d89bd8e26b559f484e5b3cff73b71c86cfedd2f1b4dcbb6417f5832cb43e676eca679f698bbad809e410d9cfed0dba16f1d973dd9f09735424f40f0644fbd2f69"}}, {0x62, &(0x7f0000000980)=@string={0x62, 0x3, "056b7dd810b8723c56542fb56919c3c3293d503d41fefbee61fa4be412c67021ffc788f5095d6002b35987928348978ac760c5ad3012e5234ca90e618ddf49c2fda2f320d21d6fcdb041d7ac6cd0717531b31317452db7ed1c70c3f30298409a"}}, {0xf2, &(0x7f0000000a00)=@string={0xf2, 0x3, "16b1c4c35f1f95a4eb5d9251eaf407077e0f86c2d60d15e0c5dc0fdf3830f86b53e1d2c8b1512e11e47f59fc62348f2c06eee54b95af20dfc678d6b0e76be85889d918bb09f98d1fd4935824d6206c1bc432f6ee2d19b93d6d80dba7ff157f8d7d284c82da0fbf85e1402961ed3c65e4db8e1dd694b7f077e74360d474f5b7879192db6d4531fd74d5d2e01a51b32c8e50548a7b8618ac6d6141bacea6f20f2470fa12052f08364210ac849a385266f9644124d3fba2e4ff721712bcba53ac6e5a520657a20d08fce9cfb8e7ae1b9f4fa0567e1ba4ffbc3b93d03d7c979ecebc93dc83b14fe533b3a1dc5b29839d8c5d"}}, {0x14, &(0x7f0000000b00)=@string={0x14, 0x3, "c6e8678b6ca0c9f223a24a5cb2d82aa7807a"}}, {0x4, &(0x7f0000000b40)=@lang_id={0x4, 0x3, 0x4ff}}]}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) r1 = syz_usb_connect$hid(0x5, 0x3f, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x0, 0x56a, 0x61, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x6, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x80, 0x2, 0x3, 0x1, 0x0, 0x9, {0x9, 0x21, 0x7, 0x1, 0x1, {0x22, 0x49d}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x3, 0x1f, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x40, 0x8, 0xe2, 0x8}}]}}}]}}]}}, &(0x7f00000002c0)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x200, 0x7f, 0x8d, 0x2, 0x20, 0x85}, 0x62, &(0x7f00000000c0)={0x5, 0xf, 0x62, 0x6, [@ssp_cap={0x24, 0x10, 0xa, 0x5, 0x6, 0x80, 0xf00f, 0x4, [0x0, 0x3fc0, 0xc000, 0xf, 0xffc000, 0xc00f]}, @wireless={0xb, 0x10, 0x1, 0xc, 0x21, 0x81, 0x1, 0xff25, 0x7f}, @ssp_cap={0x10, 0x10, 0xa, 0x23, 0x1, 0x100, 0x0, 0xffff, [0xffc030]}, @ss_container_id={0x14, 0x10, 0x4, 0x9, "71e027772cf07974e23ec306b3541ce3"}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x18, 0x5, 0x1, 0x9}]}, 0x6, [{0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x1407}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x440a}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x42f}}, {0x17, &(0x7f0000000200)=@string={0x17, 0x3, "0ed9cae0093d73f11730552904b11ebf84a5d04a58"}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0xf78e0fd3eb39b31f}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x807}}]}) syz_usb_control_io$hid(r1, &(0x7f0000000440)={0x24, &(0x7f0000000340)={0x40, 0x21, 0x23, {0x23, 0x2, "a79c724c05bdfe2e280e6d955b5cd3f452f93ac67508ac076aed5c43c0680f3302"}}, &(0x7f0000000380)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0xc0a}}, &(0x7f00000003c0)={0x0, 0x22, 0x20, {[@local=@item_4={0x3, 0x2, 0x2, "eb5662d9"}, @local=@item_4={0x3, 0x2, 0x4, "b766bdf1"}, @global=@item_4={0x3, 0x1, 0xb, "f1aabf45"}, @global=@item_4={0x3, 0x1, 0x8, "aa54ea23"}, @local=@item_4={0x3, 0x2, 0x8, "bfb3686e"}, @local=@item_4={0x3, 0x2, 0x2, "50873e14"}, @global=@item_012={0x0, 0x1, 0x1}, @main=@item_012={0x0, 0x0, 0xa}]}}, &(0x7f0000000400)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1ff, 0x7, 0x1, {0x22, 0xba3}}}}, &(0x7f0000000640)={0x2c, &(0x7f0000000480)={0x20, 0xa, 0xd, "d1edb05d0d440b5f758964f86b"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000500)={0x0, 0x8, 0x1, 0xe2}, &(0x7f0000000540)={0x20, 0x1, 0xb9, "1e6c15a0eac4cb7f11f2ef51c31b0fe49d2e6a3a1966a91c4af94f80f2b95166b2dcb1f5262220d544d6ee1e3ff240eaaa1da9a434038eee2e16478757e017a8d07ea6a971c148febb349d315eced3ff3b161fa90fa0c5008b0ab61dce86a707ab5d5138a11b29e38d6b94e6df5ae560c3e328778382af0525c76ccba3f8d9acae9cddcc6fda7e4fcc410e1f0039a0e2d155c2f6798796904428ea304f0031463a9b50aaefbb1658b99a7cc357a947a98a9ce36425aea159e5"}, &(0x7f0000000600)={0x20, 0x3, 0x1, 0xc1}}) [ 635.597806][ T7182] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 635.607657][ T7182] usb 2-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 635.616773][ T7182] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 635.637530][ T7182] usb 2-1: config 0 descriptor?? [ 635.677477][ T7182] ums-alauda 2-1:0.0: USB Mass Storage device detected [ 635.703834][ T7182] scsi host1: usb-storage 2-1:0.0 [ 635.716256][ T2644] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 635.725359][ T2644] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 635.763154][ T2644] usb 3-1: can't set config #1, error -71 18:10:45 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x5ac, 0x1440, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x7, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0xa1}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00220500000007bcc3e1cd34d3ace6627ed7af4648489267b030e729402ca08b3092926d3c0d97387a15bc917e34ed1e9f181f3bac6555bd27250024c8fc4b33eaf6f550128e23f826ea75bd6f3fd0db0843a62dfcd527994ea3da6e5c99e7e216b9ddcc0b10c97183313a97d3053642e9dee2652ef85f0fdb899af5dc5bc5c5ce0b5dcfc23f651b66ea8229"], 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") syz_usb_disconnect(r0) [ 635.779662][ T2644] usb 3-1: USB disconnect, device number 63 [ 635.806229][ T7218] usbhid 1-1:0.0: can't add hid device: -71 [ 635.812317][ T7218] usbhid: probe of 1-1:0.0 failed with error -71 [ 635.826709][ T7101] usb 6-1: config 1 has an invalid descriptor of length 9, skipping remainder of the config [ 635.828906][ T7218] usb 1-1: USB disconnect, device number 81 [ 635.843348][ T7101] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 6 [ 635.880310][ T3062] udc-core: couldn't find an available UDC or it's busy [ 635.887416][ T3062] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 635.956475][ T7101] usb 6-1: config 1 has an invalid descriptor of length 9, skipping remainder of the config [ 635.967321][ T7101] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 6 [ 636.136093][ T2644] usb 3-1: new high-speed USB device number 64 using dummy_hcd [ 636.196067][ T7218] usb 1-1: new high-speed USB device number 82 using dummy_hcd [ 636.196396][ T7101] usb 6-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 636.212809][ T7101] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 636.221027][ T7101] usb 6-1: Product: syz [ 636.225198][ T7101] usb 6-1: Manufacturer: syz [ 636.229865][ T7101] usb 6-1: SerialNumber: syz [ 636.296769][ T7101] usb 6-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 636.376048][ T2644] usb 3-1: Using ep0 maxpacket: 8 [ 636.496658][ T2644] usb 3-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=6f.ca [ 636.506051][ T2644] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 636.519017][ T2644] usb 3-1: config 0 descriptor?? [ 636.558286][ T2644] gspca_main: stk1135-2.14.0 probing 174f:6a31 18:10:46 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x58, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b3") [ 636.757483][ T7218] usb 1-1: unable to get BOS descriptor or descriptor too short [ 636.769289][T22842] scsi 1:0:0:0: Direct-Access Olympus MAUSB-10 (Alauda 0102 PQ: 0 ANSI: 0 CCS [ 636.783151][T22842] scsi 1:0:0:0: Attached scsi generic sg1 type 0 [ 636.798248][ T7373] usb 2-1: USB disconnect, device number 50 [ 636.826440][ T756] sd 1:0:0:0: [sdb] Attached SCSI removable disk [ 636.836290][ T7218] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 636.844004][ T7218] usb 1-1: can't read configurations, error -71 [ 636.976244][ T7101] usb 6-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 636.993626][ T7101] usb 6-1: ath9k_htc: Unable to allocate URBs [ 637.019584][ T7101] usb 6-1: ath9k_htc: USB layer deinitialized [ 637.145997][ T7182] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 637.200581][ T3097] udc-core: couldn't find an available UDC or it's busy [ 637.207641][ T3097] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 637.419870][ T3097] udc-core: couldn't find an available UDC or it's busy [ 637.427108][ T3097] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 637.436022][ T2644] gspca_stk1135: reg_w 0x5 err -71 [ 637.442818][ T2644] gspca_stk1135: serial bus timeout: status=0x00 [ 637.449323][ T2644] gspca_stk1135: Sensor write failed [ 637.454661][ T2644] gspca_stk1135: serial bus timeout: status=0x00 [ 637.461121][ T2644] gspca_stk1135: Sensor write failed [ 637.466592][ T2644] gspca_stk1135: serial bus timeout: status=0x00 [ 637.472925][ T2644] gspca_stk1135: Sensor read failed [ 637.478328][ T2644] gspca_stk1135: serial bus timeout: status=0x00 [ 637.484666][ T2644] gspca_stk1135: Sensor read failed [ 637.490079][ T2644] gspca_stk1135: Detected sensor type unknown (0x0) [ 637.496823][ T2644] gspca_stk1135: serial bus timeout: status=0x00 [ 637.503232][ T2644] gspca_stk1135: Sensor read failed [ 637.508607][ T2644] gspca_stk1135: serial bus timeout: status=0x00 [ 637.515074][ T2644] gspca_stk1135: Sensor read failed [ 637.520377][ T2644] gspca_stk1135: serial bus timeout: status=0x00 [ 637.527913][ T2644] gspca_stk1135: Sensor write failed [ 637.533226][ T2644] gspca_stk1135: serial bus timeout: status=0x00 [ 637.540266][ T2644] gspca_stk1135: Sensor write failed [ 637.546001][ T2644] stk1135: probe of 3-1:0.0 failed with error -71 [ 637.554169][ T2644] usb 3-1: USB disconnect, device number 64 [ 637.566146][ T5] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 637.576215][ T7182] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 637.589357][ T7182] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 637.599348][ T7182] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 637.607465][ T7218] usb 1-1: new high-speed USB device number 83 using dummy_hcd [ 637.617071][ T7182] usb 4-1: config 0 descriptor?? [ 637.668528][ T7182] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 637.825955][ T5] usb 2-1: Using ep0 maxpacket: 8 [ 637.956283][ T5] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 637.966077][ T5] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 637.975931][ T5] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 637.985675][ T5] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 637.995498][ T5] usb 2-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 638.004596][ T5] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 638.014357][ T5] usb 2-1: config 0 descriptor?? 18:10:48 executing program 0: r0 = syz_usb_connect(0x6, 0x109, &(0x7f0000000a00)={{0x12, 0x1, 0x300, 0x97, 0x85, 0xe3, 0x20, 0x525, 0x1080, 0x832d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf7, 0x2, 0x2, 0x4, 0x80, 0x7, [{{0x9, 0x4, 0xde, 0x94, 0x4, 0x3a, 0x8e, 0x8e, 0xfb, [@cdc_ecm={{0xa, 0x24, 0x6, 0x0, 0x0, "2d4bf2ab0a"}, {0x5, 0x24, 0x0, 0x7fff}, {0xd, 0x24, 0xf, 0x1, 0xfffffff7, 0xffff, 0x9, 0x9}, [@mdlm={0x15, 0x24, 0x12, 0xdc}, @call_mgmt={0x5, 0x24, 0x1, 0x0, 0x3}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0xfe}, @call_mgmt={0x5, 0x24, 0x1, 0x2, 0x3f}, @obex={0x5, 0x24, 0x15, 0xfffc}]}], [{{0x9, 0x5, 0x8, 0x8, 0x10, 0x10, 0x7, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x5, 0x979e}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x2, 0xe5}]}}, {{0x9, 0x5, 0x8, 0x1, 0x8, 0x7, 0x9, 0x6}}, {{0x9, 0x5, 0x7, 0xc, 0x200, 0x0, 0x4, 0xff}}, {{0x9, 0x5, 0xa, 0x0, 0x3ff, 0xfe, 0x1, 0xf9, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x80, 0x101}]}}]}}, {{0x9, 0x4, 0x80, 0x0, 0x2, 0x2, 0x2, 0xff, 0x82, [], [{{0x9, 0x5, 0x9, 0x10, 0x8, 0xaf, 0x80}}, {{0x9, 0x5, 0x5, 0x0, 0x20, 0x40, 0x80, 0x9, [@generic={0x4c, 0x11, "bd95015ceb3c1d231a10819c0c05120702491311a4b2217ff6a926639c6fe04121a16ddf74998431cc1fe8222002905ab4ce903fa535533c239a70d2cc9233e07e726ba3ea383c9e945f"}]}}]}}]}}]}}, &(0x7f0000000ec0)={0xa, &(0x7f0000000b40)={0xa, 0x6, 0x110, 0x29, 0x1, 0xfa, 0x20}, 0xd7, &(0x7f0000000b80)={0x5, 0xf, 0xd7, 0x4, [@generic={0x9c, 0x10, 0x2, "26890d8e921b97997a308d50d48ca6a974fbeee87b62cac6dbc5a678bd99f323190bd32af2352041bb86469dbed100ced4aaae51709b945692ea8fe222aa9e692e4c1aec6274bf1f3ef32598bc2c1a14ded7c37eff9609c55b47f96169a9169b55096088a842b33e349484e28cf4213a795eb339f1920906afc93d78051056dcc42b4fdb54353674457a040e2d7e73c585d27aeb6b442d44d7"}, @ssp_cap={0x14, 0x10, 0xa, 0x20, 0x2, 0xffff, 0xff0f, 0x8, [0xcf, 0xff3f00]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x7, 0x5, 0x9, 0x4}, @ssp_cap={0x18, 0x10, 0xa, 0x5, 0x3, 0x40, 0xff0f, 0x81, [0xc0, 0x0, 0x18000]}]}, 0x5, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x814}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x427}}, {0x4, &(0x7f0000000d00)=@lang_id={0x4, 0x3, 0x406}}, {0x45, &(0x7f0000000d40)=@string={0x45, 0x3, "1a1f001728ebd00ca03c157c656e21d50f361e7ad2a0ce179e7e46817d1f14a1d8e5af9009c06afd00ac105bd6d03ce3b8b509ab6b162bf5171ca76ea470972c1314f4"}}, {0xe2, &(0x7f0000000dc0)=@string={0xe2, 0x3, "105bea56a0d93999d774c5ac91a45592da6a7ed3e70a8ecfd79a406affd54fb8e9341f4c4e996847545406ac8c6dbed5d23c10de9846390c1af9b7adf627c163ca0fb42035b199137bf7ab728c09cefb37073b3a22d09b94933b549b9023cb39b40e8f40106ee8e33c80c2ac84aa5a30d1560273f124745a395ef33a8ac7049f3e33936e1c1741c465838228f60088f4b577f2a496d6a26852a5d90aefcfd0271d68ac767f0ee0633b5aa7e38458626238dbbcb11c3762f5adbee9da01526e8e688daf4d19c70e56a78dfd60a236dc2e120101d79b92e85ba8dd2fc3453b8ab2"}}]}) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="1201e2b7334e6dd3b22d00000000004026093333400000000001090224000100000000090400000103010000092100000001220100090581030800000000"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="00220501000007bce3e1cd26afc0a4d437b48f38d81ffce8eefb12e67efed6409e3cb5645a8801e64f6e"], 0x0}, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, &(0x7f00000000c0)={0x14, &(0x7f0000000140)={0x40, 0x22, 0xd1, {0xd1, 0xa, "24f168c1b0d3578aa8d467bd9e5142fb10be66f7b54e2174aabaa4ef84fd9c591d48a386e9bc52f16932a57ba445ed2236f6b0e986dd61bf27b4110d23c08f5606ad1072ff8889df65462491708a06563e443eec0d3b5a03882ee4b1db1212d233f4720dda494b8d5fda56a66fb57209ce1fd8a6c23cadb928b274c4e7253d5d208eefaeec5e80c22702b63bd80e298ce76f2695cb390a264d4d67137a109f812b03c90522d6231c771c956c0b7af5269c3fc66642fd7a8919e3496b00d97a1c6be7f6a28ab9f752c6189b634ea263"}}, &(0x7f00000002c0)={0x0, 0x3, 0x9f, @string={0x9f, 0x3, "94260a4013bfe2a6fd1b9006fc655c8ea2635501535c27c888e4c83a71a924e63622b55e8e872183434a91ab7528d8069ee243a123292c0688af3c96db82d6cbe23107731f0509deb51ab639654a307340b7651494ee4d2baa57206b22829e9819b8245d39eadba745212c2eea7f57bf690078ddc55737ab1a1943b9863916116fd8165b3b9a7a9d592cc32095cbf95db4af43da060b8cc5d826667ae0"}}}, &(0x7f0000000580)={0x44, &(0x7f0000000380)={0x20, 0xc, 0x55, "4ee4a39551f3a8612891d8fbe83674b69f44314ef499e7de81954c019c5ac37aca898971276dddd334afe5eb2956e7cabe6b79350aff634817a8c6fe9de732343377407cff8ef9bd0602e8831f152782c1a51dc78a"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000400)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000440)={0x20, 0x81, 0x2, "e479"}, &(0x7f0000000480)={0x20, 0x82, 0x1, "ea"}, &(0x7f00000004c0)={0x20, 0x83, 0x1, '#'}, &(0x7f0000000500)={0x20, 0x84, 0x2, "d1b1"}, &(0x7f0000000540)={0x20, 0x85, 0x3, "8165b1"}}) r2 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r2) syz_usb_control_io$hid(r0, &(0x7f0000001140)={0x24, &(0x7f0000000f40)={0x20, 0x22, 0x75, {0x75, 0xc, "7532f2f19b8fda4161c889a2ff3e06290e1d60ac9fad1abb576eade34729e56141e8374022bd8c28715039dae9c3fdb52a1f1442de81f14c6663773f0bd2539cb552c806ce33a5b9f5339c436da3a2f961355b55e7ac9ca9426f2bf7c6b4e83e7c93b99838b00d4c91fe95c7e36e9089d20468"}}, &(0x7f0000000fc0)={0x0, 0x3, 0xf2, @string={0xf2, 0x3, "b3d6f4bb5d27eb07dac881ff67ce1358bf8a26590b778a7783a8fa5fa73d4cad0fe71e71a1db46065b00b235295eeb81ea6c940cd2ae25afc1dfd1fdb5c2bc865d055f2508c4c441bd181cb253a3ca981165cc0ec6685206b83df4324196882521fdb8f8559eb7de0074cc51905be309e9c33f58e177a964229a8c602aec87a874e4826809f4576f6cf354331caddfdad1899e13032b30aebd6e7087b0c873133c96cda4c100552f14df2a01e8b429802a7844bd1966a3b7020fffd5be683e0a4786f211bf99540676941c15efeeddc71da24730f5147ebfb2e147df2276a24a2a8d5fb05761917e9f878e6cb1d2033c"}}, &(0x7f00000010c0)={0x0, 0x22, 0x15, {[@global=@item_012={0x2, 0x1, 0x597568c816b6f85, "2593"}, @global=@item_4={0x3, 0x1, 0x7, "24d98f5f"}, @local=@item_4={0x3, 0x2, 0x8, "1d490f63"}, @local=@item_012={0x2, 0x2, 0x7, "ab9f"}, @global=@item_4={0x3, 0x1, 0x9, "0bc56f5b"}]}}, &(0x7f0000001100)={0x0, 0x21, 0x9, {0x9, 0x21, 0x28d, 0x4, 0x1, {0x22, 0x404}}}}, &(0x7f0000001340)={0x2c, &(0x7f0000001180)={0x40, 0x16, 0x93, "a5cb7148eb1749ed095617bbbd85c0066cb9a2dccebddc3266d405a53d62c21d7bd8c7addf896981c982ff7ae08b2c91fdbb819933f2c1aac9d76206b65548bdc2b0d8dcc8ce568d0ed85efc11347e4bd2ec0532012bfcd9155f168ddb4aed7532bf61f866f00e3c03e98cc41213d3ec9b4929e9f38dc2575cca67633c8d24a17936657da9b130a866708adf4862da19d02580"}, &(0x7f0000001240)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000001280)={0x0, 0x8, 0x1, 0x7}, &(0x7f00000012c0)={0x20, 0x1, 0x24, "5e8aa09b00332d19cb8e5aab305e512b51eea3621a1248508fdff54590f9b7305fd904af"}, &(0x7f0000001300)={0x20, 0x3, 0x1, 0x9}}) syz_usb_control_io$hid(r2, &(0x7f00000007c0)={0x24, &(0x7f0000000640)={0x0, 0x1, 0xf0, {0xf0, 0x22, "d36c224f6c2240583d3fa885ccccb527f3119fa49298fe1516bdef416df4208c896d9d2bcd3c0f2838140c01d6caf3cc0a854113ddfc48408922a0109048aa45a475d5e16c0a92e077228a4908cfed65582427761c38f0f373d4ed6696f4900b793aa5080674f419067aa07a2a7a51f403d4ca6b51f479a6b6d76b5bfad60f0db14802fa77b552c39019e94e21fb93443a0da9ae4a550a063659caf91a32306ace85e8df06ead53a13ba19444ace637b6dfd40274fc9e5ae6807fde489f54b9963d18f1e5d5411b093745af9ae89ea814c14f5bd8da1a01eb032954d4bf92135077b19098af5b2e6d90b33b07483"}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x240a}}, &(0x7f0000000740)={0x0, 0x22, 0xf, {[@global=@item_012={0x0, 0x1, 0x6}, @main=@item_012={0x2, 0x0, 0x9, "69f7"}, @global=@item_012={0x2, 0x1, 0x1, "a54b"}, @local, @local=@item_012={0x1, 0x2, 0x8, 'h'}, @global=@item_4={0x3, 0x1, 0x0, "5622e0ab"}]}}, &(0x7f0000000780)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1f, 0x1e, 0x1, {0x22, 0x452}}}}, &(0x7f00000009c0)={0x2c, &(0x7f0000000800)={0x0, 0xc, 0x91, "5d999e0f03d0fb9e859ab3f395f4083d41699de5f7c089c6cb997e4b2444c3fceffb530c621c84e8b2469da877b921f6a84156ee33bd5452a9c898cfc8c23d1f1bba2e13c4a7dd161ba8da987d8c1633894235263f0740265fb648e4a69f8c6764ae864d3c5a6634f93d646c65eafa505a848d1b964e15c8d22f68b13ff699c712b3e1c072c9329dd83aad3a7b0ef43f86"}, &(0x7f00000008c0)={0x0, 0xa, 0x1}, &(0x7f0000000900)={0x0, 0x8, 0x1, 0x1f}, &(0x7f0000000940)={0x20, 0x1, 0x32, "d4e4f986f2f12e86af8f1ba1e38fd0da1f0e9e1c9e595ba476bce8ebe6e8528a426ce8a1ba0d58142dc0f66b8bbaef924ef3"}, &(0x7f0000000980)={0x20, 0x3, 0x1, 0x6}}) syz_usb_ep_write(r1, 0x0, 0x75, &(0x7f0000000000)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") [ 638.087295][ T5] ums-alauda 2-1:0.0: USB Mass Storage device detected [ 638.105754][ T5] scsi host1: usb-storage 2-1:0.0 [ 638.176217][ T7218] usb 1-1: unable to get BOS descriptor or descriptor too short [ 638.206211][ T2644] usb 3-1: new high-speed USB device number 65 using dummy_hcd [ 638.240415][ T7218] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 638.248238][ T7218] usb 1-1: can't read configurations, error -71 [ 638.254725][ T7218] usb usb1-port1: attempt power cycle 18:10:48 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r1, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, 0x0) [ 638.286814][ T3062] udc-core: couldn't find an available UDC or it's busy [ 638.293849][ T3062] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 638.313580][ T7182] usb 2-1: USB disconnect, device number 51 [ 638.446222][ T2644] usb 3-1: Using ep0 maxpacket: 8 [ 638.566245][ T2644] usb 3-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=6f.ca [ 638.575357][ T2644] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 638.589864][ T2644] usb 3-1: config 0 descriptor?? [ 638.630576][ T2644] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 638.735926][ T7182] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 638.757121][ T5] usb 6-1: USB disconnect, device number 29 [ 638.856775][ T2644] gspca_stk1135: reg_w 0x0 err -71 [ 638.863107][ T2644] gspca_stk1135: serial bus timeout: status=0x00 [ 638.869556][ T2644] gspca_stk1135: Sensor write failed [ 638.874893][ T2644] gspca_stk1135: serial bus timeout: status=0x00 [ 638.881345][ T2644] gspca_stk1135: Sensor write failed [ 638.886820][ T2644] gspca_stk1135: serial bus timeout: status=0x00 [ 638.893173][ T2644] gspca_stk1135: Sensor read failed [ 638.898718][ T2644] gspca_stk1135: serial bus timeout: status=0x00 [ 638.905149][ T2644] gspca_stk1135: Sensor read failed [ 638.910443][ T2644] gspca_stk1135: Detected sensor type unknown (0x0) [ 638.917946][ T2644] gspca_stk1135: serial bus timeout: status=0x00 [ 638.924296][ T2644] gspca_stk1135: Sensor read failed [ 638.929625][ T2644] gspca_stk1135: serial bus timeout: status=0x00 [ 638.936090][ T2644] gspca_stk1135: Sensor read failed [ 638.941335][ T2644] gspca_stk1135: serial bus timeout: status=0x00 [ 638.947753][ T2644] gspca_stk1135: Sensor write failed [ 638.953080][ T2644] gspca_stk1135: serial bus timeout: status=0x00 [ 638.959499][ T2644] gspca_stk1135: Sensor write failed [ 638.980532][ T2644] stk1135: probe of 3-1:0.0 failed with error -71 [ 638.988779][ T2644] usb 3-1: USB disconnect, device number 65 [ 639.026198][ T7218] usb 1-1: new high-speed USB device number 84 using dummy_hcd [ 639.075947][ T7182] usb 2-1: Using ep0 maxpacket: 8 [ 639.116293][ T7218] usb 1-1: Invalid ep0 maxpacket: 211 [ 639.195927][ T7182] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 639.205639][ T7182] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 639.215395][ T7182] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 639.225195][ T7182] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 639.235008][ T7182] usb 2-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 639.244110][ T7182] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 639.256661][ T7182] usb 2-1: config 0 descriptor?? [ 639.296826][ T7182] ums-alauda 2-1:0.0: USB Mass Storage device detected [ 639.315906][ T7218] usb 1-1: new high-speed USB device number 85 using dummy_hcd [ 639.326247][ T7182] scsi host1: usb-storage 2-1:0.0 [ 639.357887][ T2977] cdc_wdm 5-1:21.0: Error autopm - -16 [ 639.358186][ T17] usb 5-1: USB disconnect, device number 78 18:10:49 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="120100002d6f7f20402000d32c140102000178b20fef35100d0683d6d120090212000100000000090440fcfabd093689752ad8303a70f2b220342d1a629be7cb2108f284459108c219646bbdd98bd2556c1ffcff899db0df7b974d66deca335917b6bc84240729fdf17c3ef96678d5bd048932cfebb17890df85815b85598cf965b4"], 0x0) 18:10:49 executing program 5: syz_usb_connect$uac1(0x3, 0x9c, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x8a, 0x3, 0x1, 0x6e, 0x0, 0x3, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@output_terminal={0x9, 0x24, 0x3, 0x3}, @mixer_unit={0x5}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0x0, 0x4e, 0x0, {0x7, 0x25, 0x1, 0x0, 0x80}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0x8}, @format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x1, 0x4, 0xff, 0x0, '=M', "d21385"}, @format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x49, 0x0, 0x0, 0x3f}]}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0x0, 0x3, 0x3, {0x7, 0x25, 0x1, 0x0, 0x0, 0x4}}}}}}}]}}, &(0x7f0000000240)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x110, 0x0, 0x0, 0x40}, 0x51, &(0x7f0000000140)={0x5, 0xf, 0x51, 0x5, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "34abc738deb09da7abe2f04f62e526d4"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x1, 0xfb}, @ssp_cap={0x10, 0x10, 0xa, 0x0, 0x1, 0x5, 0x0, 0x0, [0x0]}, @ssp_cap={0x14, 0x10, 0xa, 0x8, 0x2, 0x8, 0xff0f, 0x0, [0x0, 0x0]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x2, 0x4, 0x0, 0x8}]}, 0x2, [{0x4, &(0x7f00000001c0)=@lang_id={0x4}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x83e}}]}) syz_usb_connect$cdc_ecm(0x1, 0x7e, &(0x7f0000000280)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6c, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x8, {{0x6, 0x24, 0x6, 0x0, 0x0, 'f'}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x7, 0x0, 0x0, 0x3f}, [@mdlm_detail={0x30, 0x24, 0x13, 0x0, "d97cb995a105475090515921c92a9b76bc1909e723b4eb6d8473d66b12e7bf3d9f52bb77b9e9ee5fcc3de7f0"}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0x1d, 0x61}}}}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x8d, &(0x7f0000001f40)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7b, 0x1, 0x1, 0x1, 0xa0, 0x1, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x2, {{0xb, 0x24, 0x6, 0x0, 0x0, "8065be89a5cd"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x5, 0x4, 0x0, 0x3f}, [@obex={0x5}, @ncm={0x6}, @network_terminal={0x7, 0x24, 0xa, 0x8, 0x0, 0x3}, @country_functional={0xa, 0x24, 0x7, 0x9, 0x3, [0x0, 0x9]}, @mdlm={0x15}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x0, 0x7, 0x0, 0xfb}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x1f}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x81, 0x3, 0x1}}}}}]}}]}}, 0x0) syz_usb_connect$uac1(0x0, 0x92, &(0x7f0000002480)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x80, 0x3, 0x1, 0x67, 0x90, 0x7, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x8, 0x9}, [@processing_unit={0xc, 0x24, 0x7, 0x0, 0x0, 0x7, "bc42c2fca4"}, @extension_unit={0x7, 0x24, 0x8, 0x0, 0x62f, 0xff}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7}]}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0x7f, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0xc8}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x0, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x9, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000002780)={0x0, 0x0, 0x8, &(0x7f0000002580)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}, 0x4, [{0x4, &(0x7f00000025c0)=@lang_id={0x4}}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000a40)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0xd7, 0x56a, 0xd8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x8, 0x50, 0x6, [{{0x9, 0x4, 0x0, 0x9, 0x2, 0x3, 0x1, 0x3, 0x1, {0x9, 0x21, 0x9, 0x1, 0x1, {0x22, 0xf28}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x5, 0x7, 0x7}}}}}]}}]}}, &(0x7f0000000f80)={0xa, &(0x7f0000000a80)={0xa, 0x6, 0x310, 0xed, 0x7, 0x8, 0x8, 0x1}, 0x1a, &(0x7f0000000ac0)={0x5, 0xf, 0x1a, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x1, 0xfa, 0x80, 0x2}, @wireless={0xb, 0x10, 0x1, 0x4, 0x0, 0x8, 0x3, 0x2488, 0x6}]}, 0x8, [{0x4, &(0x7f0000000b00)=@lang_id={0x4, 0x3, 0x2809}}, {0x99, &(0x7f0000000b40)=@string={0x99, 0x3, "36009c519aa80696c9edc2210e1408e2a52135fa1e49695ac421d006c27dcaf5f7edb8172e43ca861baba3e95ba3fb3fdd6bb7dc481c507f1ed82f41f1a7ef09d07674a4cc99506b83d2d1b6185d8c5a7ff95863cf484f4ccca1c3aa2820919546fd5730673d23109f72714e88308ed5b411aba13a11b454878ae1bda628538cc067890e7b00a4013cf0aebab85fc2f4f60ffb2ff45975"}}, {0x25, &(0x7f0000000c00)=@string={0x25, 0x3, "a16466e42caf5511c631e6c68eac382ca972d5a972d75e3df7d60102b8315d716c4b73"}}, {0x53, &(0x7f0000000c40)=@string={0x53, 0x3, "fb2f49185dfc5fd85158cb401e6bdae99e9ff53323eeda9d370bf45caca5b547bd5b5d04a6e8c7fecbc748338792483ebe1ffea6d0d3d49b7ffccb2c92fe0d2d039868b61ae3f8235a4adee7e198ec139b"}}, {0x89, &(0x7f0000000cc0)=@string={0x89, 0x3, "94f9416cba7311f82b5c041e8ec8ed2f263f69bd0821d40a56c8ecc0e7bcb1ec00f4e16ab03516bbe22a213aac109ad4d35a1b32b7028bc0b24e1a717d8e35248b91f4b2f1ba2c4e270dc6cf78485fcfff1202d7b465a1b8e8da7f6c67bf5208f7f578160f8433c21651069104bd15fba1a7f31748a09eb5935f00a58873170381b85ff6ef1d05"}}, {0xc7, &(0x7f0000000d80)=@string={0xc7, 0x3, "72a9de2546024dd25c7c67de4d375ce1c949fde894b67519390960c20f239bfe6a856af41f890315aef99322eefd51b0473e97ff79d108d94fc30e3e15e7aa0fd6b2a59ab5c6e5f254aca6b6a8d8cd48403bbcb0e297e1d68bc01a719d71d13c9782eddc2747ed13f23ce9d0ca773d8191b2fa1e31c6b4ef4175962fe52d0325137ffe76676bdeddb5d137733b2a24a759c27975d1a26e690d0abb4b3c3d344a4575f489ce52d975b441380f207feb9232c4012a654c8e67dcee0328114cf62107477cf846"}}, {0x4, &(0x7f0000000e80)=@lang_id={0x4, 0x3, 0x42b}}, {0x95, &(0x7f0000000ec0)=@string={0x95, 0x3, "2a3c6930d5c290cdcdac5359cf161e4af3826bf6f253997355edf0ea9e5e6d57112296453d924ee3201817125a60f951100c45e9ba9a16eb516e165e9f07baa81d3f4aa1d06f23de67a27abf0eb57580f168bc6f361ce603eeee1b0b644a344f53f1104bb2c5b256a16e611d3169fef6b2832f46b93130cace45d30a6e09401f4c448a7ce5562a4cd6805bfbc86e09b40fcee8"}}]}) syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000002b80)={0xa, &(0x7f0000002880)={0xa, 0x6, 0x300, 0x3, 0x7, 0x20, 0x60, 0x81}, 0x10, &(0x7f00000028c0)={0x5, 0xf, 0x10, 0x1, [@wireless={0xb, 0x10, 0x1, 0x0, 0x1a, 0x46, 0x0, 0x0, 0x6}]}, 0x4, [{0x2, &(0x7f0000002900)=@string={0x2}}, {0x0, 0x0}, {0x0, 0x0}, {0x2, &(0x7f0000002a80)=@string={0x2}}]}) syz_usb_connect$cdc_ecm(0x6, 0x160, &(0x7f0000000300)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x14e, 0x1, 0x1, 0x7, 0x10, 0x86, [{{0x9, 0x4, 0x0, 0x6, 0x2, 0x2, 0x6, 0x0, 0x7, {{0x5}, {0x5, 0x24, 0x0, 0xfff}, {0xd, 0x24, 0xf, 0x1, 0x3ff, 0x1, 0x6935, 0x3}, [@mdlm={0x15}, @ncm={0x6, 0x24, 0x1a, 0xf6f8, 0x10}, @mdlm_detail={0xd0, 0x24, 0x13, 0x8, "2962f542f187aa1044442d5797ed861e548e6d82f4ecf0a2041ed26010998289ba4066b28075699c3527e6711ec6c92a47e2c23bf0deddd34be646af551c59da82a675a5396cdae220b64caddbdeba2a40f7be609a0e3dbf1a5ffe6e30f659a207ce0330b6a125009661faa82632b3556c5d8150544d62fff8942f234e56c9efc4d16ddaa0517a36d2adae4c6028c002355718b475010c51c3d304803e13aa45244b122060d79bc3d1c55faf1dc3d6d4851cfa4ac89305df8d9f341757c639e456eaf34af17a5c194dd6a3d7"}, @mbim={0xc, 0x24, 0x1b, 0x8605, 0xfff9, 0x1, 0x18, 0x9}, @mdlm={0x15, 0x24, 0x12, 0x4}, @network_terminal={0x7, 0x24, 0xa, 0xfc, 0x6, 0x6, 0x4}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x3f, 0x4, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0xff, 0x7f, 0x3}}}}}]}}]}}, &(0x7f0000000980)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x250, 0xc0, 0x9f, 0xc, 0x40, 0xbb}, 0x5, &(0x7f0000000480)={0x5, 0xf, 0x5}, 0xa, [{0x4b, &(0x7f00000004c0)=@string={0x4b, 0x3, "31c3c57ff0d45995e11a6a306eb837be595b56178dae54fc0eeb401416d35a1b1e46d61fee52a02ccf3afe5ce74a3dbbd7baf63fa00850a1e64117c2de0faf5937d7dcb15f955be499"}}, {0x4, &(0x7f0000000540)=@lang_id={0x4, 0x3, 0x1c09}}, {0x5f, &(0x7f0000000580)=@string={0x5f, 0x3, "7639ec6826de001b76ae1ad3f28a2abb0e672e59ea3e1077c60320df89a5b5034f123f45b5df8f6c45585ed2a44fef2d65f49f45a72404add03ccdc34d60754835ed2db0f81f26b21454a6b27481114db4b8238a2e9849fc255ca519c8"}}, {0x4, &(0x7f0000000600)=@lang_id={0x4, 0x3, 0x1409}}, {0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0x80a}}, {0x4, &(0x7f0000000680)=@lang_id={0x4, 0x3, 0x44d}}, {0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x4001}}, {0xe0, &(0x7f0000000700)=@string={0xe0, 0x3, "8803fbb019fe27bf234118a1d84c0b1ae714e4fc40162c918a625f58dbfdca8552bbe33cc9565b856cbe23f7d4e1241ed8b6ca23a4bec18314a789a67431a0118748579e46b96ce1775eb4b37a7bcaf041f1ffbf0ed68df64a8924f55c5fdadffea1fde181c6fdcb25ec1215ea54784125c0614c5f30ac7bea715732eff3a1983af051f63777bf9c557643971e7f5b89f2ea45ac10fc929c3a83c92087274d2a04863174db7f09706726ed1a625ecd90f2e5b0f77f5554ca4811f2642bf095065a9329bd03652f72466219aca542c17b81f10f6081d620d1b1fe7658ce43"}}, {0x93, &(0x7f0000000800)=ANY=[@ANYBLOB="93036eccd9e1b997b120dd634a982ecc6403bcee8753e81bef9e481da7d1266eb36d21f2ba758e634de7d57ec95bd8f5080f3bf4a0b24565eeddf350024d564df3057881b8fbc1e35ce2d9cccee2b54d23fb30193ced926cff172d0f4a4cb4cb361b64d2da781e28e3f70b07c30e603ba9ce7f21afa2f39faf5f7752ecac6f843fad156518d82250e9d021242fc5399a64b31b"]}, {0x8f, &(0x7f00000008c0)=@string={0x8f, 0x3, "28d42b9c515e05a853222d86383410c0638ef1e57a5d95616bb41676284b19323690aec88d3792474b459cc49dabe798486e0a349efba74623cc0793c9d1aa9c3761ec7649a90b4bc99fa637205ea56b2f530a260a00445f926a056f63fa8a56df136810d592a3f22bd15551f70f0d39d7dd767345f290bf1bb5fa2ada410f1282ef3bda75a4e33dcaa1b9c03e"}}]}) syz_usb_connect$printer(0x1, 0x0, 0x0, 0x0) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f0000003180)=""/210) syz_usb_connect$printer(0x0, 0x0, 0x0, &(0x7f0000003d80)={0xa, &(0x7f0000003c00)={0xa, 0x6, 0x48ae2eede3082d91, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb, &(0x7f0000003c40)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x3, [{0x0, 0x0}, {0x2, &(0x7f0000003d00)=@string={0x2}}, {0x4, &(0x7f0000003d40)=@lang_id={0x4, 0x3, 0xc01}}]}) syz_usb_connect$hid(0x2, 0x0, 0x0, &(0x7f0000004180)={0xa, &(0x7f0000003fc0)={0xa, 0x6, 0x310, 0x80, 0x5, 0x0, 0x20}, 0x0, 0x0, 0x1, [{0x4, &(0x7f0000004140)=@lang_id={0x4}}]}) syz_usb_connect$cdc_ecm(0x1, 0x67, &(0x7f0000004400)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x55, 0x1, 0x1, 0x0, 0x0, 0x6, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0xa, 0x24, 0x6, 0x0, 0x0, "447441f60b"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x100, 0x1, 0x5, 0x6}, [@mdlm={0x15, 0x24, 0x12, 0x1a}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x40, 0x40, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x0, 0x9, 0x1}}}}}]}}]}}, &(0x7f00000047c0)={0x0, 0x0, 0x5, &(0x7f00000044c0)={0x5, 0xf, 0x5}, 0x4, [{0x4, &(0x7f0000004600)=@lang_id={0x4}}, {0x2, &(0x7f0000004640)=@lang_id={0x4}}, {0x2, &(0x7f0000004680)=@string={0x2}}, {0x4, &(0x7f0000004780)=@lang_id={0x48, 0x3, 0x426}}]}) 18:10:49 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000b1547e204c053800bf6c000000010902120001000000000904"], 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000440)={0x34, 0x0, 0x0, &(0x7f0000000340)={0x0, 0x8, 0x1}, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f00000007c0)={0x44, 0x0, &(0x7f0000000600)={0x0, 0xa, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, &(0x7f00000000c0)={0x14, &(0x7f0000000000)={0x20, 0xb, 0x15, {0x15, 0x1b, "536146fb76e093c6ce3b2072400f2a65232676"}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x827}}}, &(0x7f0000000480)={0x44, &(0x7f0000000100)={0x20, 0x17, 0xdc, "6a43b3a06ee08dfd2ea2efb724511fd47f3cac2efef6505474709f21ca204fd7a876155ef05ecb498caf71678fc5a5e81a0b2efe1b4f84950063e45aee6e2afbdc1361655bf1e852811dbdcda1ef6e12a8afc0180336952012b8c6c469c605791e1e0536f19fb2ec3ffa7f131bbfe3c8fe3aabde3a9e387d434887ff95a57d3986f0293b4d71311f8ac197f914846872bee6debe21e39ab31a5770dd84a8e1c6a75bae45cf0f3bb7cb322f012a4e96dd1a2f65a0464a14d3758c92412f26c87ae21797b312f9a9d1a7f19ae837398c977c22e891688fd369a53d4675"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000240)={0x0, 0x8, 0x1}, &(0x7f0000000280)={0x20, 0x81, 0x1, "d2"}, &(0x7f00000002c0)={0x20, 0x82, 0x2, "aa0b"}, &(0x7f0000000300)={0x20, 0x83, 0x3, "b0d31e"}, &(0x7f0000000380)={0x20, 0x84, 0x1, '='}, &(0x7f00000003c0)={0x20, 0x85, 0x3, "72b40b"}}) syz_usb_connect(0x5, 0x0, 0x0, 0x0) [ 639.406590][ T7218] usb 1-1: Invalid ep0 maxpacket: 211 [ 639.413131][ T7218] usb usb1-port1: unable to enumerate USB device [ 639.545115][ T3227] udc-core: couldn't find an available UDC or it's busy [ 639.552446][ T3227] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 18:10:49 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x58, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b3") [ 639.703293][ T5] usb 4-1: USB disconnect, device number 49 [ 639.716585][ T7218] usb 3-1: new high-speed USB device number 66 using dummy_hcd [ 639.724270][ T7182] usb 6-1: new high-speed USB device number 30 using dummy_hcd [ 639.796401][ T17] usb 5-1: new high-speed USB device number 79 using dummy_hcd [ 639.955806][ T7218] usb 3-1: Using ep0 maxpacket: 32 [ 639.966848][ T7182] usb 6-1: Using ep0 maxpacket: 32 [ 640.035886][ T17] usb 5-1: Using ep0 maxpacket: 32 [ 640.076139][ T7218] usb 3-1: New USB device found, idVendor=054c, idProduct=0038, bcdDevice=6c.bf [ 640.085318][ T7218] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 640.096299][ T7218] usb 3-1: config 0 descriptor?? [ 640.140226][ T7218] visor 3-1:0.0: Sony Clie 3.5 converter detected [ 640.166678][ T7182] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 640.176995][ T7182] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 640.206155][ T17] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 640.213896][ T17] usb 5-1: can't read configurations, error -61 [ 640.215797][ T5] usb 4-1: new high-speed USB device number 50 using dummy_hcd [ 640.345996][ T7182] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 640.355140][ T7182] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 640.363277][ T7182] usb 6-1: Product: syz [ 640.367558][ T7182] usb 6-1: Manufacturer: ࠾ [ 640.372145][ T7182] usb 6-1: SerialNumber: syz [ 640.376856][ T17] usb 5-1: new high-speed USB device number 80 using dummy_hcd [ 640.386035][ T2644] scsi 1:0:0:0: Direct-Access Olympus MAUSB-10 (Alauda 0102 PQ: 0 ANSI: 0 CCS [ 640.406231][ T2644] sd 1:0:0:0: Attached scsi generic sg1 type 0 [ 640.418294][ T7101] usb 2-1: USB disconnect, device number 52 [ 640.445331][ T61] sd 1:0:0:0: [sdb] Attached SCSI removable disk [ 640.568010][ T7218] usb 3-1: Sony Clie 3.5 converter now attached to ttyUSB0 [ 640.605999][ T5] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 640.615793][ T17] usb 5-1: Using ep0 maxpacket: 32 [ 640.618943][ T5] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 640.633106][ T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 640.639960][ T3284] udc-core: couldn't find an available UDC or it's busy [ 640.643810][ T5] usb 4-1: config 0 descriptor?? [ 640.648390][ T3284] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 640.706166][ T3284] udc-core: couldn't find an available UDC or it's busy [ 640.708445][ T5] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 640.713150][ T3284] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 640.746040][ T3284] udc-core: couldn't find an available UDC or it's busy [ 640.753063][ T3284] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 640.779612][ T3284] udc-core: couldn't find an available UDC or it's busy [ 640.786891][ T3284] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 640.806046][ T17] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 640.813669][ T17] usb 5-1: can't read configurations, error -61 [ 640.833343][ T17] usb usb5-port1: attempt power cycle 18:10:50 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r1, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, 0x0) [ 640.925876][ T7182] usb 6-1: 0:2 : does not exist [ 640.942314][ T7182] usb 6-1: USB disconnect, device number 30 18:10:51 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000380)={0x24, &(0x7f0000000100)={0x0, 0x8, 0xf9, {0xf9, 0xa, "e9a7e1fe33469ac1b2a193d753ae43f3ff9e560ffab9fb98ff140c79538fcce92065527f5f9af92afb96d7d61c91ca71d16aebde864c72d80d06dc5c13961a2487db0b793998b3be81739e63e20a390b9691630d2dadfa39afb5e7b287d93b82d59f5f7ec70124a18e53796e2491f6fba6bfc0ccc89160188d6c3cca162bf742b1f9899f70e21011dc1f6f540d8cfbb258cd5a21fadd012ba5524d2f30840b6d4b371c4128bdb365681793dfb85de2fda342f3d350f79c608f889df424d933e7279a8030b296cd56cabf77154cc5e71240d8c72a600c49f61a33d29ef47e8c594db9249aca0c0805b9cdb2ca1270221eb5b3f94b6759b9"}}, &(0x7f0000000000)={0x0, 0x3, 0x76, @string={0x76, 0x3, "7de90f17b56840d2fc814ae9a1581b9fa0950bf44cbf1dd4cca53f12875a47f5f6624b7a7b01fe6eaad16900d3eda7be80e743923e96641058f21ce20613650b958c6acf919e79a32067be6ca6cef007c4434f4a0fdcb2d57f4d7ff3e363481bcaa2047c8b8ed8ed96a6ad9cc8ee985d82073480"}}, &(0x7f0000000200)={0x0, 0x22, 0xb, {[@main=@item_012={0x0, 0x0, 0x9}, @local=@item_012={0x1, 0x2, 0x0, "bb"}, @main=@item_4={0x3, 0x0, 0x0, "6fbe5522"}, @main=@item_012={0x2, 0x0, 0x9, "1119"}]}}, &(0x7f0000000240)={0x0, 0x21, 0x9, {0x9, 0x21, 0x3, 0x0, 0x1, {0x22, 0xcac}}}}, &(0x7f00000005c0)={0x2c, &(0x7f00000003c0)={0x0, 0x11, 0xf2, "f50ff21676450ec99d40ff6064589d0067c5f43fbdd4119559598bdab7d479d6a251c6eb553e48ed9f39c8e1520926e62ff9e3a39f7249a8a9126937654a4c8f6ca469ccc508708431e6629ab9831b9cfce9188d4f933c6fd65aa09a7e4a92884f6dcc49fb9607b670129c37188805d5657628201fbaaa4360cdf3d3310205d91abfa271b565571dd093cd549de45813bfe3f6fd03d55ace22e9307cbf35d0dc75b9f939f2f1dae51b190f3194773b9bca0e95041be19dd3a7913eacb0d468ebed4ff155e6133cad78a87a6cffbd4d4630bb1655438833b30f370bc5c11ea70e99883dd94acacf5b22e171de04d351b1614b"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x2}, &(0x7f0000000500)={0x0, 0x8, 0x1}, &(0x7f0000000540)={0x20, 0x1, 0x18, "82eb6653382b71be88dc2dfe6f0804eb0b99d63612d75afd"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x6}}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r1) syz_usb_ep_write(r1, 0xf9, 0x19, &(0x7f00000002c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000044079879aaa99f371ce9a135f563845ba2342911efc02990000826a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338be2ef54d3fcd2b78528bc966c9c1359a4ab0290be74de496d8b11cba3bd356494952b5a3e90046c491d34b106d16b0bc1dafd746e3dfcc7df7312585c81d8370b28214ff3f236a43788c5bd463f8c2df00000000000000") 18:10:51 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x67, 0x9b, 0x5c, 0x8, 0x174f, 0x6a31, 0x6fca, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd3, 0xe4, 0x31}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_connect$printer(0x4, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x3b, 0x0, 0x7f, [{{0x9, 0x4, 0x0, 0x1f, 0x2, 0x7, 0x1, 0x1, 0xff, "", {{{0x9, 0x5, 0x1, 0x2, 0x400, 0x5, 0x2, 0x52}}}}}]}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x110, 0x40, 0xff, 0x0, 0x8, 0x9}, 0x5, &(0x7f00000000c0)={0x5, 0xf, 0x5}, 0x4, [{0x90, &(0x7f0000000100)=@string={0x90, 0x3, "be49a96ca8d215c0991a67acf7699f59c506e6abd8c96175d177df4631d17baf4d07a67dbc3e6b66d733f07d0e4ab4d346d844085b62998e22dc3f4470b464af33f68822b0315d6adc380d68edb1f2a6dcfaf64024f47d310e866ac987b1ff19281fe7d4810a7dc6dbb3c92a6ad07f322887c83e5ea932254fd2fe0cb77cab53a644bfe0c0a89c4a93b258a944d3"}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x2c0a}}, {0x44, &(0x7f0000000200)=@string={0x44, 0x3, "eec531ee272aff5c6f433e9ff658c393a3aafed1239ef991ca7fe1181fc48741c6be68b08dd95673f577b70739765a37f4b5ddf17010126142e08b1709bd7aa5aa06"}}, {0xd7, &(0x7f0000000280)=@string={0xd7, 0x3, "afd8e2e5ed6c1c3fd2a32a70de177cd065bc33a81acb32e3f5bfa8728d3d33dea88da2aaecf2e755061c7bfc2e3dbec449728ae27bc9520152cbde68d75cb62dc0a2f4e9d4ea155796d9be5b3e776b22ace29e82df0684c29602705aade30c44a1148497612a79b8d8155eab3a6307fe2288e4780d4e8fcac2ed5ba4ad2a444189fc130e527e5577821f93b0b3424b1504798efd322112376ff9f214cc3b3fa311902a42fd6c5ea7a5413bba7ced9992569432dbec24f2d09ae6a368f4f69986a74bb0bba826d5c37b2771f477a8595bca2bb41649"}}]}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) [ 641.275803][ T7101] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 641.535678][ T7101] usb 2-1: Using ep0 maxpacket: 8 [ 641.555726][ T17] usb 5-1: new high-speed USB device number 81 using dummy_hcd [ 641.605720][ T7218] usb 6-1: new high-speed USB device number 31 using dummy_hcd [ 641.645885][ T17] usb 5-1: Using ep0 maxpacket: 32 [ 641.651500][ T7182] usb 1-1: new high-speed USB device number 86 using dummy_hcd [ 641.665944][ T7101] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 641.675730][ T7101] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 641.685492][ T7101] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 641.695270][ T7101] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 641.705099][ T7101] usb 2-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 641.714462][ T7101] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 641.723986][ T7101] usb 2-1: config 0 descriptor?? [ 641.769145][ T7101] ums-alauda 2-1:0.0: USB Mass Storage device detected [ 641.781237][ T7101] scsi host1: usb-storage 2-1:0.0 [ 641.855836][ T17] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 641.863601][ T17] usb 5-1: can't read configurations, error -61 [ 641.870068][ T7218] usb 6-1: Using ep0 maxpacket: 8 [ 641.982251][ T3367] udc-core: couldn't find an available UDC or it's busy [ 641.989568][ T3367] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 641.997269][ T7218] usb 6-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=6f.ca [ 642.006368][ T7218] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 642.016340][ T7182] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 642.027313][ T7182] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 642.036486][ T7182] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 642.044567][ T17] usb 5-1: new high-speed USB device number 82 using dummy_hcd [ 642.052306][ T7218] usb 6-1: config 0 descriptor?? [ 642.059616][ T7182] usb 1-1: config 0 descriptor?? [ 642.097696][ T7218] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 642.145956][ T17] usb 5-1: Using ep0 maxpacket: 32 [ 642.306145][ T17] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 642.313808][ T17] usb 5-1: can't read configurations, error -61 [ 642.320528][ T17] usb usb5-port1: unable to enumerate USB device 18:10:52 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000b1547e204c053800bf6c000000010902120001000000000904"], 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000440)={0x34, 0x0, 0x0, &(0x7f0000000340)={0x0, 0x8, 0x1}, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f00000007c0)={0x44, 0x0, &(0x7f0000000600)={0x0, 0xa, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, &(0x7f00000000c0)={0x14, &(0x7f0000000000)={0x20, 0xb, 0x15, {0x15, 0x1b, "536146fb76e093c6ce3b2072400f2a65232676"}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x827}}}, &(0x7f0000000480)={0x44, &(0x7f0000000100)={0x20, 0x17, 0xdc, "6a43b3a06ee08dfd2ea2efb724511fd47f3cac2efef6505474709f21ca204fd7a876155ef05ecb498caf71678fc5a5e81a0b2efe1b4f84950063e45aee6e2afbdc1361655bf1e852811dbdcda1ef6e12a8afc0180336952012b8c6c469c605791e1e0536f19fb2ec3ffa7f131bbfe3c8fe3aabde3a9e387d434887ff95a57d3986f0293b4d71311f8ac197f914846872bee6debe21e39ab31a5770dd84a8e1c6a75bae45cf0f3bb7cb322f012a4e96dd1a2f65a0464a14d3758c92412f26c87ae21797b312f9a9d1a7f19ae837398c977c22e891688fd369a53d4675"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000240)={0x0, 0x8, 0x1}, &(0x7f0000000280)={0x20, 0x81, 0x1, "d2"}, &(0x7f00000002c0)={0x20, 0x82, 0x2, "aa0b"}, &(0x7f0000000300)={0x20, 0x83, 0x3, "b0d31e"}, &(0x7f0000000380)={0x20, 0x84, 0x1, '='}, &(0x7f00000003c0)={0x20, 0x85, 0x3, "72b40b"}}) syz_usb_connect(0x5, 0x0, 0x0, 0x0) 18:10:52 executing program 4: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000090000082505a8a4070000000101090224ffff050074980904000012070103000905010200ffe000000905820241"], 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000000)='/dev/hidraw#\x00', 0xffffffffffff0000, 0x101000) write$hidraw(r1, 0x0, 0x0) r2 = syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0x0, 0x641) write$hidraw(r2, &(0x7f0000000000)='4', 0x20000001) write$hidraw(r2, &(0x7f00000005c0), 0x0) syz_usb_connect(0x0, 0xde, &(0x7f0000000600)={{0x12, 0x1, 0x250, 0xac, 0x93, 0xb1, 0x0, 0xbda, 0x8174, 0x6f61, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xcc, 0x3, 0x0, 0x0, 0x20, 0x7, [{{0x9, 0x4, 0x47, 0x4, 0x0, 0x60, 0xef, 0xf6}}, {{0x9, 0x4, 0x60, 0x80, 0x1, 0xbf, 0x53, 0x4a, 0x40, [], [{{0x9, 0x5, 0x0, 0x2, 0x0, 0xff, 0x40, 0x81}}]}}, {{0x9, 0x4, 0x25, 0x7, 0x1, 0x40, 0xe, 0xb2, 0x1f, [@generic={0x96, 0x22, "eea5574b7e97cc60bba45429726e640626d4e272fbfc37a448d256b05dd50141ae524876a6dd0e0d34433c0def735fb5715688aa112771a20d6e0d4ad40d209333682a7b716f71fd7dacf85e9a87ad2fc2c03f0f759c3b4c7c3b20cb8f6d54dab9858a4974a9002cb72c6fbe4d0a1f764c02792041cddb1b32b529476286eea5cbe42ece8885728e56cdded35fe4d7f2234308c7"}], [{{0x9, 0x5, 0x0, 0x0, 0x400, 0xfe, 0x3f}}]}}]}}]}}, &(0x7f0000000380)={0x0, 0x0, 0xc, &(0x7f00000001c0)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x12, 0xd, 0x0, 0x5}]}, 0x1, [{0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x415}}]}) r3 = syz_open_dev$hidraw(&(0x7f0000000040)='/dev/hidraw#\x00', 0x1, 0x20000) write$hidraw(r3, &(0x7f0000000700)="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", 0x1000) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[], 0x0) [ 642.429887][ T17] usb 3-1: USB disconnect, device number 66 [ 642.459036][ T17] clie_3.5 ttyUSB0: Sony Clie 3.5 converter now disconnected from ttyUSB0 [ 642.487616][ T17] visor 3-1:0.0: device disconnected [ 642.566625][ T7182] keytouch 0003:0926:3333.0087: fixing up Keytouch IEC report descriptor [ 642.583091][ T7182] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0087/input/input172 [ 642.660805][ T7182] keytouch 0003:0926:3333.0087: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 642.769279][ T3374] udc-core: couldn't find an available UDC or it's busy [ 642.776479][ T3374] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 642.786477][ T7182] usb 4-1: USB disconnect, device number 50 18:10:52 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x58, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b3") [ 642.836246][ T7101] scsi 1:0:0:0: Direct-Access Olympus MAUSB-10 (Alauda 0102 PQ: 0 ANSI: 0 CCS [ 642.879280][ T7101] sd 1:0:0:0: Attached scsi generic sg1 type 0 [ 642.898130][ T7373] usb 2-1: USB disconnect, device number 53 [ 642.923172][ T756] sd 1:0:0:0: [sdb] Attached SCSI removable disk [ 642.925685][ T17] usb 3-1: new high-speed USB device number 67 using dummy_hcd [ 642.965961][ T2644] usb 5-1: new high-speed USB device number 83 using dummy_hcd [ 643.059142][ T7101] usb 1-1: USB disconnect, device number 86 [ 643.195851][ T17] usb 3-1: Using ep0 maxpacket: 32 [ 643.215960][ T2644] usb 5-1: Using ep0 maxpacket: 8 [ 643.265567][ T7182] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 643.315720][ T17] usb 3-1: New USB device found, idVendor=054c, idProduct=0038, bcdDevice=6c.bf [ 643.324941][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 643.335576][ T17] usb 3-1: config 0 descriptor?? [ 643.365638][ T2644] usb 5-1: config index 0 descriptor too short (expected 65316, got 36) [ 643.374059][ T2644] usb 5-1: config 5 has too many interfaces: 255, using maximum allowed: 32 [ 643.382932][ T2644] usb 5-1: config 5 has 1 interface, different from the descriptor's value: 255 [ 643.393421][ T17] visor 3-1:0.0: Sony Clie 3.5 converter detected 18:10:53 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r1, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, 0x0) [ 643.412559][ T2644] usb 5-1: config 5 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 643.423879][ T2644] usb 5-1: config 5 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 643.433950][ T2644] usb 5-1: config 5 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 65 [ 643.443888][ T2644] usb 5-1: config 5 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 643.535811][ T2644] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.07 [ 643.545067][ T2644] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 643.553192][ T2644] usb 5-1: SerialNumber: syz [ 643.576006][ T3421] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 643.586747][ T3421] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 643.597167][ T2644] hub 5-1:5.0: bad descriptor, ignoring hub [ 643.603191][ T2644] hub: probe of 5-1:5.0 failed with error -5 [ 643.635771][ T7182] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 643.648709][ T7182] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 643.658070][ T7182] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 643.668062][ T7182] usb 4-1: config 0 descriptor?? [ 643.707949][ T7182] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 643.755677][ T7101] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 643.806615][ T2644] usblp 5-1:5.0: usblp0: USB Bidirectional printer dev 83 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 643.819433][ T17] usb 3-1: Sony Clie 3.5 converter now attached to ttyUSB0 [ 643.835577][ T7373] usb 1-1: new high-speed USB device number 87 using dummy_hcd [ 643.853589][ T3528] udc-core: couldn't find an available UDC or it's busy [ 643.860748][ T3528] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 644.035554][ T7101] usb 2-1: Using ep0 maxpacket: 8 [ 644.195609][ T7373] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 644.205710][ T7101] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 644.206735][ T7373] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 644.216279][ T7101] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 644.225300][ T7373] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 644.234984][ T7101] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 644.245894][ T7373] usb 1-1: config 0 descriptor?? [ 644.253530][ T7101] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 644.268289][ T7101] usb 2-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 644.277412][ T7101] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 644.297254][ T7101] usb 2-1: config 0 descriptor?? [ 644.335924][ T3528] usb 5-1: reset high-speed USB device number 83 using dummy_hcd [ 644.349440][ T7101] ums-alauda 2-1:0.0: USB Mass Storage device detected 18:10:54 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_connect$hid(0x3, 0x3f, &(0x7f00000007c0)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x4e7, 0x9, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x5, 0x80, 0xff, [{{0x9, 0x4, 0x0, 0x8, 0x2, 0x3, 0x1, 0x3, 0xa0, {0x9, 0x21, 0x7, 0x5, 0x1, {0x22, 0x20e}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x4e, 0x1, 0x8}}, [{{0x9, 0x5, 0x2, 0x3, 0x3ff, 0x81, 0x8, 0x5}}]}}}]}}]}}, &(0x7f0000000900)={0xa, &(0x7f0000000800)={0xa, 0x6, 0x110, 0x7, 0x6, 0xed, 0x10, 0x2}, 0x3d, &(0x7f0000000840)={0x5, 0xf, 0x3d, 0x3, [@ss_container_id={0x14, 0x10, 0x4, 0x4, "e6a8b8a27087c35e4476c2080974cba4"}, @ssp_cap={0x10, 0x10, 0xa, 0x80, 0x1, 0x0, 0x0, 0x3f, [0xc000]}, @ss_container_id={0x14, 0x10, 0x4, 0x9, "35fbe82da048995b6f635858d2ae1db0"}]}, 0x2, [{0x2e, &(0x7f0000000880)=@string={0x2e, 0x3, "fc3bb3c2bdd2a1ae397bcc9adabb74faae05197900513d1db37eac5331e2f0b4879230b559865716161e8601"}}, {0x4, &(0x7f00000008c0)=@lang_id={0x4, 0x3, 0xc0a}}]}) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io$hid(r1, &(0x7f0000000ac0)={0x24, &(0x7f0000000940)={0x40, 0xc, 0x5e, {0x5e, 0x22, "a4878e0be8d8fd7ceb9633ddd4e927bce930b94f36d52555c1c0de7a7f3b1fdbbdbd4900222ad19fdb7e2aef26db55dbdfba45e1b5ec7f7a02cba2c2782eab9ed81ff9e63e8a17220e09ff863768dbafc0a5d3fa0c1b6b7ea823fc08"}}, &(0x7f00000009c0)={0x0, 0x3, 0x75, @string={0x75, 0x3, "6e3742324e906fb89ca4868f12321cbd3d8204e6c84e32698fbfc5885c548f3802f8b594331647643f30165c1744616b6dac0f95e4f89d3539b17ffb8d0f6f00bb023643dc8139ec47504557537064cb1d51740a58ee0f3017af3cfd12fdb33aa4c80ffce2396781f53f1b1b42fb5daee359c3"}}, &(0x7f0000000a40)={0x0, 0x22, 0xf, {[@main=@item_4={0x3, 0x0, 0x8, "05aee3b6"}, @global=@item_4={0x3, 0x1, 0x4, "d3e22cb0"}, @local=@item_4={0x3, 0x2, 0x0, "3c80f304"}]}}, &(0x7f0000000a80)={0x0, 0x21, 0x9, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x233}}}}, &(0x7f0000000d80)={0x2c, &(0x7f0000000b00)={0x20, 0x13, 0xe0, "d08e123f566dc8fd0d8153d72fd5b7a2f16cba41773cb4cb731efda41cd8887d604338bc15e85edbcd9c17895d4339ec63b1520f47dd63c3f1b00502b11ca91341cb1d1548636c129dda1b87a46e68ef8687a9b42e7afadef8aff13c5ede314bd89e4d90ac2f2023934c2636bfff8b0daafd8a00ec14b54e677f62e39966ac3911fab70a016edb63e33e912648a4bf33b96cfcc12aee619afe38a7d571c90d754f8b25648f62f15265674bedb6647039b198a5837e224726b78dcd0c388940f1ce767d4ec3e958956655af3b1abab9c32fdef22bebd38885c73ddf7a856227bd"}, &(0x7f0000000c00)={0x0, 0xa, 0x1, 0x1f}, &(0x7f0000000c40)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000c80)={0x20, 0x1, 0xb9, "03515885d05edc90dfd34a702b1af8446ce6e42644d39150b375ae4a0e9962b412c4f30b743ca87496c6f4007d3ce764f7e472b6b391ab7e2690047d6d4ace02cdd28dbcfb66d070bcabd65f6ac50ab260927229b3ce6c6fabcaad81ee485087e72af3d9ff791dbb4872007148644ce36ec2a78472ecc3fb0023809117dc082072b4f4286f667502d97fcba0398ba14d85d9a829d90c0e9b8cf29784f2a265327179d566cba742d670ffaa0fcf6ba0c8392b94594d9826a3cc"}, &(0x7f0000000d40)={0x20, 0x3, 0x1}}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) r2 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r2) syz_usb_control_io(r2, &(0x7f00000002c0)={0x2c, &(0x7f0000000000)={0x40, 0xf, 0x11, {0x11, 0x11, "2cbee7eddb49df57e4a49567cc643a"}}, &(0x7f0000000040)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x40c}}, &(0x7f0000000180)={0x0, 0xf, 0x4a, {0x5, 0xf, 0x4a, 0x4, [@ssp_cap={0x20, 0x10, 0xa, 0x80, 0x5, 0x7fff, 0xff00, 0xff, [0xc000, 0x3f3f, 0xc000, 0x30, 0xffc000]}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0x27, 0x7, 0x6}, @ssp_cap={0x18, 0x10, 0xa, 0x5, 0x3, 0x5, 0x0, 0xffff, [0xf, 0x3fcf, 0x30]}, @ptm_cap={0x3}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x20, 0x80, 0x8, 0xb2, "6819ae37", "385becff"}}, &(0x7f0000000240)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3, 0x2, 0x4, 0x7, 0x81, 0x8, 0x28}}}, &(0x7f0000000700)={0x84, &(0x7f0000000300)={0x60, 0x5, 0x28, "f65cc21bd9f03b2e5817f36533e766780f5e30ad8c9dc1b47b49bafbb9ed902cd6ca44293c4459f3"}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0xca}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x5}, &(0x7f00000003c0)={0x20, 0x0, 0x4, {0x2}}, &(0x7f0000000400)={0x20, 0x0, 0x8, {0x200, 0x40, [0xf]}}, &(0x7f0000000440)={0x40, 0x7, 0x2, 0x9}, &(0x7f0000000480)={0x40, 0x9, 0x1, 0x5}, &(0x7f00000004c0)={0x40, 0xb, 0x2, "3692"}, &(0x7f0000000500)={0x40, 0xf, 0x2, 0x52}, &(0x7f0000000540)={0x40, 0x13, 0x6, @broadcast}, &(0x7f0000000580)={0x40, 0x17, 0x6, @local}, &(0x7f00000005c0)={0x40, 0x19, 0x2, "9890"}, &(0x7f0000000600)={0x40, 0x1a, 0x2, 0x200}, &(0x7f0000000640)={0x40, 0x1c, 0x1, 0x4}, &(0x7f0000000680)={0x40, 0x1e, 0x1, 0x83}, &(0x7f00000006c0)={0x40, 0x21, 0x1, 0x9}}) syz_usb_ep_write(r0, 0x0, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") [ 644.380656][ T7101] scsi host1: usb-storage 2-1:0.0 [ 644.485608][ T7373] usbhid 1-1:0.0: can't add hid device: -71 [ 644.493323][ T7373] usbhid: probe of 1-1:0.0 failed with error -71 [ 644.505982][ T7373] usb 1-1: USB disconnect, device number 87 [ 644.561178][ T3502] udc-core: couldn't find an available UDC or it's busy [ 644.568410][ T3502] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 644.575502][ T3528] usb 5-1: Using ep0 maxpacket: 8 [ 644.725957][ T3421] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 644.732891][ T3421] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 644.785442][ C1] usblp0: nonzero read bulk status received: -71 [ 644.865486][ T7373] usb 1-1: new high-speed USB device number 88 using dummy_hcd [ 644.915545][ T7218] gspca_stk1135: reg_w 0x350 err -71 [ 644.921997][ T7218] gspca_stk1135: serial bus timeout: status=0x00 [ 644.928475][ T7218] gspca_stk1135: Sensor write failed [ 644.933779][ T7218] gspca_stk1135: serial bus timeout: status=0x00 [ 644.940142][ T7218] gspca_stk1135: Sensor write failed [ 644.945491][ T7218] gspca_stk1135: serial bus timeout: status=0x00 [ 644.951832][ T7218] gspca_stk1135: Sensor read failed [ 644.957315][ T7218] gspca_stk1135: serial bus timeout: status=0x00 [ 644.963661][ T7218] gspca_stk1135: Sensor read failed [ 644.968950][ T7218] gspca_stk1135: Detected sensor type unknown (0x0) [ 644.975737][ T7218] gspca_stk1135: serial bus timeout: status=0x00 [ 644.982088][ T7218] gspca_stk1135: Sensor read failed [ 644.985733][ T5] usb 5-1: USB disconnect, device number 83 [ 644.987401][ T7218] gspca_stk1135: serial bus timeout: status=0x00 [ 644.999650][ T7218] gspca_stk1135: Sensor read failed [ 645.004894][ T7218] gspca_stk1135: serial bus timeout: status=0x00 [ 645.007624][ T5] usblp0: removed [ 645.011396][ T7218] gspca_stk1135: Sensor write failed [ 645.011441][ T7218] gspca_stk1135: serial bus timeout: status=0x00 [ 645.026771][ T7218] gspca_stk1135: Sensor write failed [ 645.032888][ T7218] stk1135: probe of 6-1:0.0 failed with error -71 [ 645.041009][ T7218] usb 6-1: USB disconnect, device number 31 [ 645.265507][ T7373] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 645.276544][ T7373] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 645.285742][ T7373] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 645.295198][ T7373] usb 1-1: config 0 descriptor?? [ 645.396139][ T5] scsi 1:0:0:0: Direct-Access Olympus MAUSB-10 (Alauda 0102 PQ: 0 ANSI: 0 CCS [ 645.416136][ T5] sd 1:0:0:0: Attached scsi generic sg1 type 0 [ 645.427242][ T2644] usb 2-1: USB disconnect, device number 54 [ 645.455081][ T4867] sd 1:0:0:0: [sdb] Attached SCSI removable disk 18:10:55 executing program 2: syz_usb_ep_write$ath9k_ep1(0xffffffffffffffff, 0x82, 0x0, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000004400)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0xfd, 0x3}}}}}}]}}, 0x0) [ 645.539523][ T3555] udc-core: couldn't find an available UDC or it's busy [ 645.546743][ T3555] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 645.566511][ T7101] usb 3-1: USB disconnect, device number 67 [ 645.582189][ T7101] clie_3.5 ttyUSB0: Sony Clie 3.5 converter now disconnected from ttyUSB0 [ 645.619526][ T3555] udc-core: couldn't find an available UDC or it's busy [ 645.626609][ T3555] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 645.666334][ T7101] visor 3-1:0.0: device disconnected [ 645.685499][ T7218] usb 6-1: new high-speed USB device number 32 using dummy_hcd [ 645.835401][ T5] usb 5-1: new high-speed USB device number 84 using dummy_hcd 18:10:55 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x58, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b3") 18:10:55 executing program 1: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r0) syz_usb_control_io(r0, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) [ 645.886773][ T2644] usb 4-1: USB disconnect, device number 51 [ 645.925530][ T7218] usb 6-1: Using ep0 maxpacket: 8 [ 646.045506][ T7218] usb 6-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=6f.ca [ 646.054618][ T7218] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 646.065492][ T7101] usb 3-1: new high-speed USB device number 68 using dummy_hcd [ 646.068217][ T7218] usb 6-1: config 0 descriptor?? [ 646.096924][ T7373] keytouch 0003:0926:3333.0088: fixing up Keytouch IEC report descriptor [ 646.108490][ T7373] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0088/input/input173 [ 646.125839][ T5] usb 5-1: Using ep0 maxpacket: 8 [ 646.127521][ T7218] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 646.229938][ T7373] keytouch 0003:0926:3333.0088: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 18:10:56 executing program 4: syz_usb_connect(0x4, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xa5, 0xa1, 0x68, 0x8, 0x403, 0xbcda, 0xcdda, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x66, 0x25, 0xd4}}]}}]}}, 0x0) [ 646.275377][T15465] usb 2-1: new high-speed USB device number 55 using dummy_hcd [ 646.298837][ T3555] udc-core: couldn't find an available UDC or it's busy [ 646.305882][ T3555] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 646.325347][ T2644] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 646.335936][ T7101] usb 3-1: Using ep0 maxpacket: 8 [ 646.365605][ T5] usb 5-1: unable to read config index 0 descriptor/all 18:10:56 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x87, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000020000402505a1a45000010203010902750002010000000904000001020d0000052406000105240000000d240f0100000000000000080006241a0000000424020308241c08007e65c6052401000708241ccf008005000905810300020000000904010000020d00000904010102020d0000090582020002000000090503020002"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r2 = syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0x0, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0)='/dev/hidraw#\x00', 0x0, 0x103001) syz_open_dev$hidraw(0x0, 0xffeffffffffffffe, 0x0) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000840)=""/97) ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, &(0x7f00000005c0)=""/225) write$hidraw(r2, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000280)={0x0, 0xcd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) syz_open_dev$hidraw(&(0x7f00000001c0)='/dev/hidraw#\x00', 0x0, 0x0) r3 = syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0x0, 0x41) write$hidraw(r3, &(0x7f00000010c0)="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", 0x20002001) read$hidraw(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000240)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 646.372743][ T5] usb 5-1: can't read configurations, error -71 [ 646.375975][ T7218] gspca_stk1135: reg_w 0x2 err -71 [ 646.385240][ T7218] gspca_stk1135: serial bus timeout: status=0x00 [ 646.391655][ T7218] gspca_stk1135: Sensor write failed [ 646.397049][ T7218] gspca_stk1135: serial bus timeout: status=0x00 [ 646.403391][ T7218] gspca_stk1135: Sensor write failed [ 646.408776][ T7218] gspca_stk1135: serial bus timeout: status=0x00 [ 646.415118][ T7218] gspca_stk1135: Sensor read failed [ 646.420429][ T7218] gspca_stk1135: serial bus timeout: status=0x00 [ 646.426832][ T7218] gspca_stk1135: Sensor read failed [ 646.432036][ T7218] gspca_stk1135: Detected sensor type unknown (0x0) [ 646.438751][ T7218] gspca_stk1135: serial bus timeout: status=0x00 [ 646.445088][ T7218] gspca_stk1135: Sensor read failed [ 646.450419][ T7218] gspca_stk1135: serial bus timeout: status=0x00 [ 646.456820][ T7218] gspca_stk1135: Sensor read failed [ 646.462060][ T7218] gspca_stk1135: serial bus timeout: status=0x00 [ 646.468470][ T7218] gspca_stk1135: Sensor write failed [ 646.473798][ T7218] gspca_stk1135: serial bus timeout: status=0x00 [ 646.475668][ T7101] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 646.480187][ T7218] gspca_stk1135: Sensor write failed [ 646.486352][ T7218] stk1135: probe of 6-1:0.0 failed with error -71 [ 646.491118][ T7101] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 646.499553][ T7218] usb 6-1: USB disconnect, device number 32 [ 646.536248][ T7101] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 646.547083][ T7101] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 646.556954][ T7101] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 646.566675][ T7101] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 646.579121][T15465] usb 2-1: Using ep0 maxpacket: 8 [ 646.715742][ T2644] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 646.727055][ T2644] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 646.736694][ T2644] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 646.745511][T15465] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 646.749808][ T2644] usb 4-1: config 0 descriptor?? [ 646.755197][T15465] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 646.769982][T15465] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 646.770016][T15465] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 646.770054][T15465] usb 2-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 646.770082][T15465] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 646.781535][T15465] usb 2-1: config 0 descriptor?? [ 646.805608][ T7101] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 646.805646][ T7101] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 646.805671][ T7101] usb 3-1: Product: syz [ 646.805690][ T7101] usb 3-1: Manufacturer: syz [ 646.805709][ T7101] usb 3-1: SerialNumber: syz [ 646.806966][ T2644] usbhid 4-1:0.0: can't add hid device: -22 [ 646.807085][ T2644] usbhid: probe of 4-1:0.0 failed with error -22 [ 646.826816][T15465] ums-alauda 2-1:0.0: USB Mass Storage device detected [ 646.848727][T15465] scsi host1: usb-storage 2-1:0.0 [ 646.899526][ T7218] usb 6-1: new high-speed USB device number 33 using dummy_hcd 18:10:56 executing program 4: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0x61}}}}}}}]}}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x4, &(0x7f0000000440)=@lang_id={0x4}}, {0x4, &(0x7f0000000600)=@lang_id={0x4}}, {0x0, 0x0}, {0x0, 0x0}]}) syz_usb_connect$cdc_ecm(0x5, 0x6a, &(0x7f0000000000)=ANY=[@ANYBLOB="12011001020000402505a124400001020301090258000101070020090400030302060000062406000053052400ff030d240f0105030000010065069a052401030005241540000524150900042446b7160dd23b03b5ca6b020309058103400036997f0905820208001f70"], &(0x7f0000000480)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x310, 0x5, 0x1, 0x95, 0xff, 0x20}, 0x103, &(0x7f00000000c0)={0x5, 0xf, 0x103, 0x6, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x1, 0x1, 0x3, 0x675}, @wireless={0xb, 0x10, 0x1, 0xc, 0x16, 0xdf, 0x1, 0xffff, 0xbf}, @generic={0xc4, 0x10, 0x3, "8c006774d729398ce70cd8ed3160b2e4fd344c4e3002ebc2fe0a1bd5452da875c97fa128d156c7fe9e8f8cd12e1c0c1cb2aa8b1996996be6e4263675d19805510fad0ab53750e69ae63f0c1e440fa6259504835f8478be35da774c075cba90ad4beafa924224c8d9ef736dfa006b57e072a9a98731a1c084228fe7d9cd6eec46479d9629c3de252e4d19a7bce60e9063899a87db47a20fc7d2b75eddfaa572e78193544d9bb5e57f098c5e4e9565b0f4d1e9d9c4432db29066d5170088a879f142"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0x9, 0x1, 0xfff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x9, 0x4, 0x9}, @ss_container_id={0x14, 0x10, 0x4, 0x5, "ffe193076f72187ada7bfc82a42b8175"}]}, 0x6, [{0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x402}}, {0x66, &(0x7f0000000240)=@string={0x66, 0x3, "c6878440cd70b9324be95b1b2bb59b9d956af5339585e0d3d4afff4e75f019ab54c69bf4276224215c933470bec8c727cd72ae083fc49a055560fb699142f3371545d7a33a322da4a972a5edc0524255ee7ebc0e0c504ff1a60a1ee5d1d4209d286dfd4b"}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x2c01}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x40b}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x80a}}, {0x3a, &(0x7f0000000400)=@string={0x3a, 0x3, "ec83be45323e72595804c045ea70795f923a1882106b488c75d079f70c2861e761116794e7974d3ee890f7fb6ec155e5fb26a5604f4b907c"}}]}) syz_usb_connect$printer(0x2, 0x36, &(0x7f0000000500)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x9a, 0x10, 0x3f, [{{0x9, 0x4, 0x0, 0x7f, 0x2, 0x7, 0x1, 0x2, 0x9, "", {{{0x9, 0x5, 0x1, 0x2, 0x8, 0x1f, 0x23, 0x3}}, [{{0x9, 0x5, 0x82, 0x2, 0x10, 0x20, 0x0, 0x40}}]}}}]}}]}}, &(0x7f0000000880)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0x0, 0x0, 0x20, 0xff, 0x4}, 0x12, &(0x7f0000000580)={0x5, 0xf, 0x12, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x8, 0x3f}, @ptm_cap={0x3}]}, 0x6, [{0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0x7610}}, {0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0x81a}}, {0x4, &(0x7f0000000680)=@lang_id={0x4, 0x3, 0x437}}, {0x5d, &(0x7f00000006c0)=@string={0x5d, 0x3, "6a79caea1a8a2bb9f37a2d35549c87f4022f564d58af317ec0111c0ebe4414157d3cf48c892ffbd726d71f62b404cf63761eeb2afd8f65905150805035fb04335dd51df9997965c9eda420eb1088fe92d7f44319260645fe7a90fd"}}, {0x27, &(0x7f00000007c0)=@string={0x27, 0x3, "29a52eb1da727632fbbdb65b9d3f6d6eef29c946169248ee5a468f5d7a0b01801a1f6885e5"}}, {0x5e, &(0x7f0000000800)=@string={0x5e, 0x3, "9f1de17ad4cb5804a96abc71d4939d0f735fe93ee6bd2cff48954974a84c75619ca6c1bab9a312c49f111e246a26f59148f0de6db2541a2ef9b76eecd2fa5e7fe49e246c1ca58c96cc7794799b57d63baadb5ac60a25276a51a704ce"}}]}) [ 647.030905][ T3648] udc-core: couldn't find an available UDC or it's busy [ 647.038173][ T3648] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 647.058029][T15465] usb 1-1: USB disconnect, device number 88 [ 647.075521][ T7101] cdc_ncm 3-1:1.0: bind() failure [ 647.085114][ T7101] cdc_ncm 3-1:1.1: bind() failure [ 647.094821][ T7101] usb 3-1: USB disconnect, device number 68 [ 647.250651][ T7123] usb 2-1: USB disconnect, device number 55 [ 647.255900][ T7218] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 647.365293][ T5] usb 5-1: new high-speed USB device number 85 using dummy_hcd [ 647.435354][ T7218] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.50 [ 647.444617][ T7218] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 647.452700][ T7218] usb 6-1: Product: syz [ 647.457019][ T7218] usb 6-1: Manufacturer: syz [ 647.461622][ T7218] usb 6-1: SerialNumber: syz 18:10:57 executing program 2: r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r0, &(0x7f0000000200)=""/4096, 0x1000) read$char_usb(r0, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)=ANY=[@ANYBLOB="120100000200000812290100400001020301090244000101000000090400000302060000052406000005240000000d24070100000000000004000009058103080000000009058202000100000009050302", @ANYRES32=r0], 0x0) [ 647.635522][ T5] usb 5-1: Using ep0 maxpacket: 16 18:10:57 executing program 1: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r0) syz_usb_control_io(r0, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) [ 647.765389][ T5] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 647.776378][ T5] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 647.788354][ T5] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 647.798240][ T5] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 647.808059][ T5] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 647.817950][ T5] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 647.855291][ T7123] usb 1-1: new high-speed USB device number 89 using dummy_hcd [ 647.905366][T15465] usb 3-1: new high-speed USB device number 69 using dummy_hcd [ 648.055312][ T7373] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 648.195317][T15465] usb 3-1: Using ep0 maxpacket: 8 [ 648.275431][ T7123] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 648.286449][ T7123] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 648.295216][ T7373] usb 2-1: Using ep0 maxpacket: 8 [ 648.295660][ T7123] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 648.310092][ T7123] usb 1-1: config 0 descriptor?? 18:10:58 executing program 0: read$hidraw(0xffffffffffffffff, &(0x7f0000000000)=""/126, 0x7e) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r1, &(0x7f0000000440)={0x2c, &(0x7f0000000180)={0x40, 0x10, 0xed, {0xed, 0x11, "6dcc0d163e4cab95f295d1a91c4406f63cb00b72c912572207441100d83720bb89c75f622861e213b9b857aeef82b124455c9ca07d7555caa6e176589f10abab918d3d69a6c731c981cbd4bac799f58cf13a254283e7707ae36669be6a779620f531faef91400b932b4cf147a6fc4936cb0e3e864dd63a43f40c49400190aced57a5dc3aae27969e60a6acd6acb21963096ae6eca05d7e5623eb9ef1b47dfe49c8e6dfe197f6af6d167ba60150fb5bdd319d054e0e304b2c4ef95ce9073765f5f94726da4d4bf29514ec6880cae30ee4a12150e7dec2d89a7dc6392d27014e8f3e72710bcc0e97e851b045"}}, &(0x7f00000002c0)={0x0, 0x3, 0x7f, @string={0x7f, 0x3, "83ef96793898ebfd1f47aff231ef574916c61b1104870ec1d153af03293f6e23a41f822f0926a526976d1430ae56c7d2478b2d4032eca99061bedaf192c6cc5851762746ef8f79e18cc79a2bb1b7e62ddf330a005e931ed73e1ce3310dd15c96169ae06533dbbfd9792757bbec9769cb6e247950ceaa0d5820919e61be"}}, &(0x7f0000000380)={0x0, 0xf, 0xc, {0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x0, 0x1, 0xc, 0x6}]}}, &(0x7f00000003c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x8, 0x70, 0x8, "bce44bf0", "7350f4c8"}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7f, 0x3, 0x23, 0xea, 0x8, 0x0, 0xff7f}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0xe51069527d19ebab, 0x2f, "a519030ddf1660a9b7b62a63593d89e77d2cbe91d53102dfd11b6884820ad831a0bd0aca83da02f3bfd227867cc77a"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x88}, &(0x7f0000000500)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000000540)={0x20, 0x0, 0x4, {0x2, 0x2}}, &(0x7f0000000580)={0x20, 0x0, 0x8, {0xa0, 0x8, [0xf0f0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x5}, &(0x7f0000000600)={0x40, 0x9, 0x1, 0x80}, &(0x7f0000000640)={0x40, 0xb, 0x2, 'nK'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0xff}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @random="cd149d319277"}, &(0x7f0000000700)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, &(0x7f0000000740)={0x40, 0x19, 0x2, "34c0"}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0xad51}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x6}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0xf7}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x4}}) [ 648.355586][T15465] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 648.366575][T15465] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 256 [ 648.376614][T15465] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 2047, setting to 1024 [ 648.387652][T15465] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1024 [ 648.415491][ T7373] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 648.425377][ T7373] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 648.435844][ T7373] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 648.445672][ T7373] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 648.455512][ T7373] usb 2-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 648.464576][ T7373] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 648.495990][ T5] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 648.506162][ T5] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 648.516574][ T7123] usbhid 1-1:0.0: can't add hid device: -71 [ 648.522636][ T7123] usbhid: probe of 1-1:0.0 failed with error -71 [ 648.538247][ T7123] usb 1-1: USB disconnect, device number 89 [ 648.559005][ T7373] usb 2-1: config 0 descriptor?? [ 648.596540][ T7373] ums-alauda 2-1:0.0: USB Mass Storage device detected [ 648.608477][T15465] usb 3-1: New USB device found, idVendor=2912, idProduct=0001, bcdDevice= 0.40 [ 648.618031][T15465] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 648.626207][T15465] usb 3-1: Product: syz [ 648.630397][T15465] usb 3-1: Manufacturer: syz [ 648.635036][T15465] usb 3-1: SerialNumber: syz [ 648.651816][ T7373] scsi host1: usb-storage 2-1:0.0 [ 648.666236][ T3758] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 648.673205][ T3758] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 648.686432][T15465] usb 3-1: bad CDC descriptors [ 648.691724][T15465] cdc_acm 3-1:1.0: Control and data interfaces are not separated! [ 648.710015][T15465] cdc_acm 3-1:1.0: ttyACM0: USB ACM device [ 648.725472][ T7218] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 648.732669][ T7218] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 648.740295][ T7218] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 648.787102][ T3705] udc-core: couldn't find an available UDC or it's busy [ 648.794247][ T3705] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 648.799370][ T3765] udc-core: couldn't find an available UDC or it's busy [ 648.807693][ T3705] udc-core: couldn't find an available UDC or it's busy [ 648.808747][ T3765] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 648.815738][ T3705] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 648.885405][ T5] cdc_ncm 5-1:1.0: bind() failure [ 648.894114][ T5] cdc_ncm 5-1:1.1: bind() failure [ 648.909823][ T5] usb 5-1: USB disconnect, device number 85 18:10:58 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x58, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b3") [ 648.948099][ T7218] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 648.948673][T15465] usb 3-1: USB disconnect, device number 69 [ 648.975185][ T7123] usb 1-1: new high-speed USB device number 90 using dummy_hcd [ 649.047010][ T7218] usb 6-1: USB disconnect, device number 33 [ 649.073441][ T7218] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 649.099606][ T2644] usb 4-1: USB disconnect, device number 52 [ 649.105939][ T17] usb 2-1: USB disconnect, device number 56 18:10:59 executing program 2: r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r0, &(0x7f0000000200)=""/4096, 0x1000) read$char_usb(r0, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)=ANY=[@ANYBLOB="120100000200000812290100400001020301090244000101000000090400000302060000052406000005240000000d24070100000000000004000009058103080000000009058202000100000009050302", @ANYRES32=r0], 0x0) [ 649.375259][ T7123] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 649.386420][ T7123] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 649.395527][ T7123] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 649.406051][ T7123] usb 1-1: config 0 descriptor?? 18:10:59 executing program 1: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r0) syz_usb_control_io(r0, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) [ 649.505355][ T2644] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 649.615291][ T7373] usb 5-1: new high-speed USB device number 86 using dummy_hcd [ 649.725220][ T17] usb 3-1: new high-speed USB device number 70 using dummy_hcd [ 649.805157][ T7218] usb 6-1: new high-speed USB device number 34 using dummy_hcd [ 649.845170][T15465] usb 2-1: new high-speed USB device number 57 using dummy_hcd [ 649.855802][ T7373] usb 5-1: Using ep0 maxpacket: 16 [ 649.875529][ T2644] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 649.876415][ T7123] keytouch 0003:0926:3333.0089: fixing up Keytouch IEC report descriptor [ 649.886694][ T2644] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 649.904236][ T2644] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 649.907229][ T7123] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0089/input/input174 [ 649.928242][ T2644] usb 4-1: config 0 descriptor?? [ 649.967900][ T2644] usbhid 4-1:0.0: can't add hid device: -22 [ 649.973998][ T2644] usbhid: probe of 4-1:0.0 failed with error -22 [ 649.980552][ T17] usb 3-1: Using ep0 maxpacket: 8 [ 649.985845][ T7373] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 649.996927][ T7373] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 650.008452][ T7373] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 650.017670][ T7123] keytouch 0003:0926:3333.0089: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 650.018337][ T7373] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 650.040162][ T7373] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 650.050564][ T7373] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 650.105482][T15465] usb 2-1: Using ep0 maxpacket: 8 [ 650.145452][ T17] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 650.156514][ T17] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 256 [ 650.166737][ T17] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 2047, setting to 1024 [ 650.166778][ T17] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1024 18:11:00 executing program 4: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r0) syz_usb_control_io(r0, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) [ 650.212688][ T7218] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 650.245926][T15465] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 650.255664][T15465] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 650.265404][T15465] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 650.275212][T15465] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 650.284980][T15465] usb 2-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 650.294069][T15465] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 650.309353][T15465] usb 2-1: config 0 descriptor?? [ 650.336010][ T17] usb 3-1: New USB device found, idVendor=2912, idProduct=0001, bcdDevice= 0.40 [ 650.345218][ T17] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 650.353273][ T17] usb 3-1: Product: syz [ 650.357533][ T17] usb 3-1: Manufacturer: syz [ 650.362152][ T17] usb 3-1: SerialNumber: syz [ 650.369125][T15465] ums-alauda 2-1:0.0: USB Mass Storage device detected [ 650.385734][ T7373] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 650.394945][ T7373] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 650.405417][ T7218] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.50 [ 650.414607][ T7218] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 650.414641][ T7218] usb 6-1: Product: syz [ 650.414659][ T7218] usb 6-1: Manufacturer: syz [ 650.414679][ T7218] usb 6-1: SerialNumber: syz [ 650.437867][T15465] scsi host1: usb-storage 2-1:0.0 18:11:00 executing program 5: syz_usb_connect$uac1(0x0, 0x98, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x86, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@processing_unit={0x7}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xb, 0x24, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, "3d1b00"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, "b6", "03"}, @format_type_i_discrete={0xb, 0x24, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, "b622c1"}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x0, 0xff}}}}}}}]}}, 0x0) syz_usb_connect(0x6, 0x820, &(0x7f00000000c0)={{0x12, 0x1, 0x250, 0x56, 0x78, 0xb9, 0x40, 0x421, 0x44e, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x80e, 0x3, 0x8, 0x4, 0xa0, 0x1f, [{{0x9, 0x4, 0x6b, 0x10, 0xc, 0x52, 0x47, 0x3d, 0x7, [], [{{0x9, 0x5, 0x1, 0x0, 0x10, 0x8, 0x4, 0x4, [@generic={0x8f, 0x24, "0f607bd81097a60208416e6c30ff72831d892d8a9d54e9a88f1adceb1e218cdc90b63b4083e751bee0bacd172636c547ccf48d4a220f28e42a9a530d4d8309486fa8ebd7b3f326ee6265c4812ef1981cabf64b3b9e87e96b6076005e800e867c559985a596fb8084e585ac6ee19ccc89dfb7e20c498fcf09a84f911ae79c76819e8bd4b02658e44ae5f1f9a576"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x3ff, 0xfa, 0x96, 0xc9, [@generic={0x2d, 0x30, "cc016270861f883dfc8faee4cee40aca18cf4453c67088ddc763b94fc61ed8baafc9858ce22aaabbe8ec47"}]}}, {{0x9, 0x5, 0x5, 0x3, 0x40, 0x80, 0x8, 0x3, [@generic={0xe4, 0x2, "d0d4e63291145ddd83602328cd267cf44de8f54f6a492c792086e801652fb7c6a3f8bd804aa85001a71a1efdc9197f3ba22e27d9ed6d39dce90bd5ea8038d2ae70569d2361f4c39371b0c47a43ac3c597cd6ed0b8900adbda43bed519e7bba2ed651c0611debdbbb24e46ac4af9a00ecfbb01f4ed396e290c00f75dfbf556d57c4319c1451bd654cfdbb5e29267394acdd53059ddb03dd96a43bf18bc6fc09af325733fe43d440c0d78d459efa337b51a316e2b7ab1fdcf4da39bc9b38555aa7c0d8ab9d9c4914ef147fd68337f9958a8d309fdc4b6cc5bbe73137222de504dd67e5"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x4}]}}, {{0x9, 0x5, 0x7, 0x0, 0x200, 0x1, 0x8, 0xe2, [@generic={0xe9, 0x4, "127ae7bc04abac60404b53dade879623c5c2133cdba4054d615b77bc75e6eb68a3b5aaf5bb930e3cbfea191b6b61e5a0fea13e97e3546af19dd628430779fc0c49f596cd1115520cb8318c6d930d92411c2ad53b60d5bb04e8b973a5a909ac05b7a64205f6a13f503c2d7f97700db351b0a7e6463b278c4afaa2e740c5f97c57b85a4b3f6871961b7f8391472c8b3d69a217d32d8aa872f354ebd1df1d69a44b401e589bcb1a4fcc01f73a11633c91a48863bbd68924170c3db40a677aa74499a509fb1c4c04d584693ab3898327315dbe615ef3b99ddee53bfe2db99696596fc61da14ad70341"}]}}, {{0x9, 0x5, 0xf, 0x4, 0x3ff, 0x6, 0x7, 0x1f}}, {{0x9, 0x5, 0x6, 0x1, 0x40, 0x5a, 0x1, 0x45, [@generic={0xdb, 0xf, "852bb5d4c1f40af5d8844203444fa10a663810eb41a39fbac43477a484339ee0c271bd5ad51cd7d990a919be9a38914759a126dcd8dd3a0c61a212d6a08f8c81a7e176f4ef5259aeadd1c53fcf10217af36a545885de46903abc7dd1c673f93aba513f0ba2b9bc0fc8681ec58214aeef9855719cd12c39fb0ddd0524cb0563a1c9a5ab32fd09445f6f24891d4b661b3cc8b21689e5f91f216498d89a96df916ed16f501eb9370c909661682542bf988162bd4051648604c702fa53eabab5a68d1892322cfd6bd61946536240440a7f92f9c96526cb54a6c68e"}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x6b, 0x4}]}}, {{0x9, 0x5, 0x9, 0x3, 0x40, 0x76, 0xa7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x3, 0x7}]}}, {{0x9, 0x5, 0x4, 0x0, 0x440, 0x1d, 0x7, 0x3f}}, {{0x9, 0x5, 0x1, 0x10, 0x20, 0x3f, 0x5, 0x40}}, {{0x9, 0x5, 0x1, 0x0, 0x3ff, 0x1, 0x3f, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x81, 0x1}, @generic={0x3e, 0x21, "8934dbc9625cf82f2a4970332f2f1e328de17afc3dc38d0e7ecaa00781ff665c6e6c2995e567b12116875ce1025641934d60d84cdb2334a4a008798c"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x3f7, 0x1f, 0xa6, 0xe0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0x4}]}}, {{0x9, 0x5, 0x3, 0x3, 0x10, 0xff, 0x80, 0x8}}]}}, {{0x9, 0x4, 0xd0, 0xf0, 0x2, 0xc5, 0x52, 0x3d, 0x9, [], [{{0x9, 0x5, 0x3, 0x1, 0x48, 0x5, 0x20, 0x8, [@generic={0x71, 0x31, "c452cfd444572e09a723e444c8736d7790d59a169efe84e4faf3e3f6ce72a0241b6f59da01263cc2bc3a9576d19f33a0bdc0c2817e5dc702e30713c09df0a1deff33344a53246fe6efe2c71981c819afbe8e1cea2eb41c69721797a9e45926808dd6b8b23d7bf70348be96e006841c"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x2, 0x1}]}}, {{0x9, 0x5, 0x4, 0xc, 0x8, 0x9e, 0xb6, 0x35, [@generic={0xf9, 0xb, "a796270713009d715f78e8bb2d69025bc593a63320fa9b69e3a383a0dd69e79a9da32c0bbb051ed7cb102e45ccce163c8717013eb028834d660ae3e53e45d626345fd275e6d0cbbd0c156392bc15954cc4d8ddc16ab8477e5a3ae2215bfedfa742d5eb526ec7729749f096da49b5643982f805abea99317c3a39086bc3e19d49f57aed4229afeb79571968d607d867427bc54cce3ae67d27535a0d5147a8a516a5293d4dafa952f41769c30f3e060fb686bba33186bc1d1c9a310c910d8a4447054440a45d4298d122776fc9761ae632a3526d6190b8f876dde5067d2fa371a007fc6c7502569d14046aaebf633148ecb1439e9dcb1cd1"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x81, 0x788d}]}}]}}, {{0x9, 0x4, 0xc9, 0x40, 0x8, 0xe, 0x6f, 0xdf, 0xfe, [], [{{0x9, 0x5, 0x80, 0x1, 0x200, 0x7b, 0xff}}, {{0x9, 0x5, 0x7, 0x2, 0x3ff, 0x80, 0x0, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x20, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x7, 0x5}]}}, {{0x9, 0x5, 0xe, 0x0, 0x10, 0xc, 0x9d, 0x0, [@generic={0x6c, 0x3, "864c8c308393dd8ec5499d6086212bff6da4c4ebad1a3d48ae329bca84179ffd4cf3b7b0cf0b16f184372afc13b244815e082afd79950638d621c719230c953075b8395e646344328778b3c89a5c17e056d0484fbed32e4a212bb4cbc466b77ada607d1b95b848bc0bdf"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x6, 0x9}]}}, {{0x9, 0x5, 0x7, 0x7ee44ed5c15b2403, 0x20, 0x0, 0x3f, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1f, 0x8}, @generic={0xab, 0x11, "9c8e61cfd57ea0352cea24a386ae145f15be3734c26ae18b774994b165543e8e829fba5b6712a3187a15d0ed29eb35bca1a35a4ca32dc5a8378001d74205e71e3823ceb711f16a6f3bb9ed3b857f2e3a3a1e8e3ab11d35b0d777e0876f52df92bd35071f89b3f5e99d96b6955bc5f7d0a181312aa1766fb0d17a872cbf1c93ecb43b7ab1173e3c6130fbb62193d3806e6d7b51e614e75ef31258c91347b0ac0cea492ca2f0154a0569"}]}}, {{0x9, 0x5, 0x80, 0x8, 0x10, 0x80, 0x8, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x20, 0x2}, @generic={0x43, 0x3, "42c189d9eaf961d8fc76f41c3596219cd2999d720b14c8ee66aef1c33472b5e3a264055b5aa8d506158b5bc13fd1fd796e285ec67cf150cd08f48203c2e7d52b0f"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x8, 0x1, 0x1, 0x1}}, {{0x9, 0x5, 0xf, 0x8, 0x200, 0x0, 0xfb, 0x40}}, {{0x9, 0x5, 0x0, 0x0, 0x1ff, 0x0, 0x7, 0x4, [@generic={0x6a, 0x31, "d5997e8f860b7af635b6ae3842561da393b8785338cf4eadb10c7757795fe4f997da8d3ad134e68d29124049730e9a59e7279c45886f9c726c6e9d496fc84e266095c494c7c32e0c366e90527624f5528f8c32a43ef1efa3acd30ee2d449ae1f90cd2a06c9393da1"}]}}]}}]}}]}}, &(0x7f0000000bc0)={0xa, &(0x7f0000000900)={0xa, 0x6, 0x201, 0xff, 0x5, 0x1, 0x10, 0x7b}, 0x97, &(0x7f0000000940)={0x5, 0xf, 0x97, 0x2, [@generic={0x7e, 0x10, 0x1, "4979265d218d5fd08fda36b3a43f78687db3061cb3eff72df518c3c94ae53ac417229448bee1a4082e3a41a5c3e57cadcf5809dd8e37daa850e410fd30ddcd705ef797bfea26226f8469d1d820a9b48a48bf67bb463404f103fe22c74d05ca61224c761aadbcb7b7b355c38ce7a025eaf12f92a222c1f3b371c609"}, @ssp_cap={0x14, 0x10, 0xa, 0x7, 0x2, 0x9, 0x11f00, 0xc6fb, [0x30, 0x0]}]}, 0x5, [{0x4, &(0x7f0000000a00)=@lang_id={0x4, 0x3, 0x3401}}, {0x6f, &(0x7f0000000a40)=@string={0x6f, 0x3, "038a0ac6213a9d5cf5cf3cda144ff6dc2db7cf5ce18ebf8049caf0438de79aaca93b1c9d5500b79ff98c6b6c8aa4be673c4d9f9475ca9e3fd94f9f87b897dee67d584ff67840ac674f503ac8e79fbb55dab64607c80866aebc7fbd5ff96e01e54b7b92a6265a41e879d297915c"}}, {0x4, &(0x7f0000000ac0)=@lang_id={0x4, 0x3, 0x4c0a}}, {0x67, &(0x7f0000000b00)=@string={0x67, 0x3, "50cd66f4b733f691ee702fd31af1b3b94659fdb97d767664107cae59df83cd0af535300eeac774f7949a21dbe34d1651cc528654bb983e850a65f85f83880f195c9029839a07d367845950480fb51db5539f8fac8c0542c4fc1f3428f0cfe8385b1bc1e1e7"}}, {0x2d, &(0x7f0000000b80)=@string={0x2d, 0x3, "597284a33e6f3e9c15eadadb60127e690d9c9ecaa7c18308844937abfbfaac12176bcfd9419f62336e6e3c"}}]}) [ 650.463299][ T3925] udc-core: couldn't find an available UDC or it's busy [ 650.470411][ T3925] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 650.478455][ T3877] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 650.487736][ T3877] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 650.510266][ T17] usb 3-1: bad CDC descriptors [ 650.515367][ T7373] usb 5-1: can't set config #1, error -71 [ 650.523446][ T17] cdc_acm 3-1:1.0: Control and data interfaces are not separated! [ 650.531653][ T7373] usb 5-1: USB disconnect, device number 86 [ 650.541730][ T17] cdc_acm 3-1:1.0: ttyACM0: USB ACM device [ 650.555432][ T7218] usb 6-1: can't set config #1, error -71 [ 650.571575][ T3884] udc-core: couldn't find an available UDC or it's busy [ 650.578678][ T3884] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 650.603378][ T7218] usb 6-1: USB disconnect, device number 34 [ 650.718530][ T2644] usb 1-1: USB disconnect, device number 90 [ 650.768141][ T17] usb 3-1: USB disconnect, device number 70 [ 650.804497][T15465] usb 2-1: USB disconnect, device number 57 [ 650.895638][ T7373] usb 5-1: new high-speed USB device number 87 using dummy_hcd [ 650.975054][ T7218] usb 6-1: new high-speed USB device number 35 using dummy_hcd [ 651.145603][ T7373] usb 5-1: Using ep0 maxpacket: 8 18:11:01 executing program 2: r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r0, &(0x7f0000000200)=""/4096, 0x1000) read$char_usb(r0, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)=ANY=[@ANYBLOB="120100000200000812290100400001020301090244000101000000090400000302060000052406000005240000000d24070100000000000004000009058103080000000009058202000100000009050302", @ANYRES32=r0], 0x0) [ 651.215058][ T7218] usb 6-1: Using ep0 maxpacket: 32 [ 651.221610][ T3925] udc-core: couldn't find an available UDC or it's busy [ 651.228649][ T3925] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 651.275711][ T7373] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 651.285456][ T7373] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 651.295348][ T7373] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 651.305168][ T7373] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 651.315003][ T7373] usb 5-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 18:11:01 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r0, 0x0, 0x0) [ 651.324064][ T7373] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 651.340581][ T7373] usb 5-1: config 0 descriptor?? [ 651.385579][ T7218] usb 6-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 651.394481][ T7218] usb 6-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 651.403653][ T7218] usb 6-1: config 1 has no interface number 1 [ 651.411053][ T7373] ums-alauda 5-1:0.0: USB Mass Storage device detected 18:11:01 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x8040450a, 0xffffffffffffffff) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000000)=""/39) r1 = syz_usb_connect$hid(0x1, 0x3f, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50, 0x1b96, 0x1, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0xe2, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x20, 0x0, 0x1, {0x22, 0xac0}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}, [{{0x9, 0x5, 0x2, 0x3, 0x400, 0x4a, 0x5, 0x25}}]}}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) r2 = syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000000180)={{0x12, 0x1, 0x111, 0x0, 0x0, 0x0, 0xff, 0x1e7d, 0x2d50, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0xac, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x7, 0x2, 0x3, 0x1, 0x2, 0x90, {0x9, 0x21, 0x87, 0x3, 0x1, {0x22, 0x98f}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x9, 0x40, 0x2}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x40, 0x8, 0x9}}]}}}]}}]}}, &(0x7f00000005c0)={0xa, &(0x7f00000001c0)={0xa, 0x6, 0x300, 0xff, 0xe, 0x0, 0x8, 0x7f}, 0xf1, &(0x7f00000002c0)={0x5, 0xf, 0xf1, 0x4, [@ext_cap={0x7, 0x10, 0x2, 0x8, 0x7, 0x0, 0x3807}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x3, 0x1, 0x5, 0xffff}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x6, 0x1f, 0x5, 0x3f}, @generic={0xd1, 0x10, 0x1, "c1156fd5a09ef36e14ec1e9d3ca6d7eee4108223aacd6ce63aa52d71e74121af82a4af2ac32330f695c09f37b882de80599ea0a7a1f644a4a58651d51848626ad2b7ad2cd66236a0c67089ceab7a6d9daa7c4e54cc0fb5a0ccbdfff8f66318988ac9bf1e5a06b34a0f14b5831c4802ef40baeedb1de8079f3e58c48fd7f90b321cd5eda9b14f53ba51684ae5f10cb83b5c81097637ed080c0f510e3a77c0fcfeea3e43d9d83c5e1eed638193faa4fd76bf703752d9ac36a6667fac46de713fb5f1447e14f1cfb814b85d277c9238"}]}, 0x6, [{0xee, &(0x7f00000003c0)=@string={0xee, 0x3, "b7ce93b7d239acdcf1d5be8aeb7e4f0cd646950e1722cca59f32bec6666359094b4316ffed8047aee767bac92a07ed10786ec3f6acaeb80c5fb261bbc4367a053e221f2bc3bc4a77714bd3fb8c4b305314358f34fa83310f2c3d93f84036ed9c81dcf43ee5298e65cd22054134b47acaba4bbd852cd95644b82641c95ef738e7a11a09bc82143108c6d57ad0bf6e270957e80303591c096e0532f77359769453df0434bc31159cde3edc2a080941d352f74711688ebeb78d0b78753375d522d1b0a8962953e34461d58d4d7e281d3dcd6251dddd08db9e96526466a57a41da33a8f0bc04c41159c23b9aed6f"}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x1c0a}}, {0x44, &(0x7f00000004c0)=@string={0x44, 0x3, "fc4999f60d035354030acacc00a51fe7e297a7666e3e08a885ae505feefebfb874303bc7f901760b7b344112b0700657d99ca7389dd9ffba27ba192ab43f23a5d7dc"}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x3c01}}, {0x1c, &(0x7f0000000540)=@string={0x1c, 0x3, "cb1a0673a7b514f119b38138bf97c6f85e1c47d7385b78f3c7d6"}}, {0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x3009}}]}) syz_usb_control_io$hid(r2, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x22, 0x7, {[@main=@item_012={0x1, 0x0, 0xa, "d1"}, @global=@item_4={0x3, 0x1, 0xa, "34d0f2e3"}]}}, 0x0}, 0x0) syz_usb_ep_write(r1, 0x0, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") [ 651.451827][ T7218] usb 6-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 651.462892][ T7218] usb 6-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 651.478678][ T7373] scsi host1: usb-storage 5-1:0.0 [ 651.485235][ T17] usb 1-1: new high-speed USB device number 91 using dummy_hcd [ 651.631072][ T3908] udc-core: couldn't find an available UDC or it's busy [ 651.638456][ T3908] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 651.645153][T15465] usb 3-1: new high-speed USB device number 71 using dummy_hcd [ 651.665060][ T7373] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 651.685334][ T7218] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 651.694491][ T7218] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 651.702577][ T7218] usb 6-1: Product: syz [ 651.706816][ T7218] usb 6-1: Manufacturer: syz [ 651.711432][ T7218] usb 6-1: SerialNumber: syz [ 651.854569][ T2644] usb 5-1: USB disconnect, device number 87 [ 651.905028][T15465] usb 3-1: Using ep0 maxpacket: 8 [ 651.915848][ T7373] usb 2-1: Using ep0 maxpacket: 8 [ 652.035884][ T7373] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 652.045961][ T7373] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 652.055071][T15465] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 652.055720][ T7373] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 652.066653][T15465] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 256 [ 652.076419][ T7373] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 652.086350][T15465] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 2047, setting to 1024 [ 652.096332][ T7373] usb 2-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 652.107238][T15465] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1024 [ 652.116238][ T7373] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 18:11:02 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x58, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b3") [ 652.134158][ T17] usb 1-1: new low-speed USB device number 92 using dummy_hcd [ 652.147408][ T7373] usb 2-1: config 0 descriptor?? [ 652.151097][ T7123] usb 4-1: USB disconnect, device number 53 [ 652.159503][ T7218] usb 6-1: USB disconnect, device number 35 [ 652.216875][ T7373] ums-alauda 2-1:0.0: USB Mass Storage device detected [ 652.257027][ T7373] scsi host1: usb-storage 2-1:0.0 [ 652.315442][T15465] usb 3-1: New USB device found, idVendor=2912, idProduct=0001, bcdDevice= 0.40 [ 652.324532][T15465] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 652.332608][T15465] usb 3-1: Product: syz [ 652.336859][T15465] usb 3-1: Manufacturer: syz [ 652.341503][T15465] usb 3-1: SerialNumber: syz [ 652.365821][ T3990] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 652.372782][ T3990] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 652.405198][ T17] usb 1-1: device descriptor read/64, error 18 [ 652.406100][T15465] usb 3-1: bad CDC descriptors [ 652.420016][ T3993] udc-core: couldn't find an available UDC or it's busy [ 652.427181][ T3993] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 652.439285][T15465] cdc_acm 3-1:1.0: Control and data interfaces are not separated! 18:11:02 executing program 4: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r0) syz_usb_control_io(r0, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) [ 652.472599][T15465] cdc_acm 3-1:1.0: ttyACM0: USB ACM device [ 652.605119][ T7123] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 652.687507][T15465] usb 3-1: USB disconnect, device number 71 [ 652.784923][ T5] usb 5-1: new high-speed USB device number 88 using dummy_hcd [ 652.794953][ T17] usb 1-1: device descriptor read/64, error 18 [ 652.814931][ T7218] usb 6-1: new high-speed USB device number 36 using dummy_hcd [ 652.915058][ T17] usb usb1-port1: attempt power cycle [ 653.014991][ T7123] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 653.026012][ T7123] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 653.035116][ T7123] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 653.045918][ T7123] usb 4-1: config 0 descriptor?? [ 653.054908][ T7218] usb 6-1: Using ep0 maxpacket: 32 [ 653.065101][ T5] usb 5-1: Using ep0 maxpacket: 8 [ 653.090026][ T7123] usbhid 4-1:0.0: can't add hid device: -22 [ 653.097068][ T7123] usbhid: probe of 4-1:0.0 failed with error -22 18:11:03 executing program 2: read$hidraw(0xffffffffffffffff, &(0x7f0000000000)=""/126, 0x7e) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r1, &(0x7f0000000440)={0x2c, &(0x7f0000000180)={0x40, 0x10, 0xed, {0xed, 0x11, "6dcc0d163e4cab95f295d1a91c4406f63cb00b72c912572207441100d83720bb89c75f622861e213b9b857aeef82b124455c9ca07d7555caa6e176589f10abab918d3d69a6c731c981cbd4bac799f58cf13a254283e7707ae36669be6a779620f531faef91400b932b4cf147a6fc4936cb0e3e864dd63a43f40c49400190aced57a5dc3aae27969e60a6acd6acb21963096ae6eca05d7e5623eb9ef1b47dfe49c8e6dfe197f6af6d167ba60150fb5bdd319d054e0e304b2c4ef95ce9073765f5f94726da4d4bf29514ec6880cae30ee4a12150e7dec2d89a7dc6392d27014e8f3e72710bcc0e97e851b045"}}, &(0x7f00000002c0)={0x0, 0x3, 0x7f, @string={0x7f, 0x3, "83ef96793898ebfd1f47aff231ef574916c61b1104870ec1d153af03293f6e23a41f822f0926a526976d1430ae56c7d2478b2d4032eca99061bedaf192c6cc5851762746ef8f79e18cc79a2bb1b7e62ddf330a005e931ed73e1ce3310dd15c96169ae06533dbbfd9792757bbec9769cb6e247950ceaa0d5820919e61be"}}, &(0x7f0000000380)={0x0, 0xf, 0xc, {0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x0, 0x1, 0xc, 0x6}]}}, &(0x7f00000003c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x8, 0x70, 0x8, "bce44bf0", "7350f4c8"}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7f, 0x3, 0x23, 0xea, 0x8, 0x0, 0xff7f}}}, &(0x7f0000000880)={0x84, &(0x7f0000000480)={0x0, 0xe51069527d19ebab, 0x2f, "a519030ddf1660a9b7b62a63593d89e77d2cbe91d53102dfd11b6884820ad831a0bd0aca83da02f3bfd227867cc77a"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x88}, &(0x7f0000000500)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000000540)={0x20, 0x0, 0x4, {0x2, 0x2}}, &(0x7f0000000580)={0x20, 0x0, 0x8, {0xa0, 0x8, [0xf0f0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x5}, &(0x7f0000000600)={0x40, 0x9, 0x1, 0x80}, &(0x7f0000000640)={0x40, 0xb, 0x2, 'nK'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0xff}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @random="cd149d319277"}, &(0x7f0000000700)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, &(0x7f0000000740)={0x40, 0x19, 0x2, "34c0"}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0xad51}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x6}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0xf7}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x4}}) [ 653.175100][ T7218] usb 6-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 653.183924][ T7218] usb 6-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 653.193333][ T7218] usb 6-1: config 1 has no interface number 1 [ 653.195291][ T5] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 653.200558][ T7218] usb 6-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 653.209383][ T5] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 653.220255][ T7218] usb 6-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 653.229917][ T5] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 653.249488][ T5] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 653.259326][ T5] usb 5-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 653.268547][ T5] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 653.280392][ T5] usb 5-1: config 0 descriptor?? [ 653.315565][ T7373] scsi 1:0:0:0: Direct-Access Olympus MAUSB-10 (Alauda 0102 PQ: 0 ANSI: 0 CCS [ 653.336285][ T5] ums-alauda 5-1:0.0: USB Mass Storage device detected [ 653.351458][ T7373] sd 1:0:0:0: Attached scsi generic sg1 type 0 [ 653.362562][ T5] scsi host2: usb-storage 5-1:0.0 [ 653.392981][ T5] usb 2-1: USB disconnect, device number 58 [ 653.393044][ T7373] scsi 1:0:0:1: Direct-Access Olympus MAUSB-10 (Alauda 0102 PQ: 0 ANSI: 0 CCS [ 653.426633][ T7373] sd 1:0:0:1: Attached scsi generic sg2 type 0 [ 653.445233][ T7218] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 653.445854][ T61] sd 1:0:0:1: [sdc] Attached SCSI removable disk [ 653.454391][ T7218] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 653.469517][ T756] sd 1:0:0:0: [sdb] Attached SCSI removable disk [ 653.470064][ T7218] usb 6-1: Product: syz [ 653.480592][ T7218] usb 6-1: Manufacturer: syz [ 653.485248][ T7218] usb 6-1: SerialNumber: syz [ 653.585308][T15465] usb 3-1: new high-speed USB device number 72 using dummy_hcd [ 653.624991][ T17] usb 1-1: new low-speed USB device number 93 using dummy_hcd 18:11:03 executing program 5: syz_usb_connect$uac1(0x0, 0x98, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x86, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@processing_unit={0x7}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xb, 0x24, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, "3d1b00"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, "b6", "03"}, @format_type_i_discrete={0xb, 0x24, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, "b622c1"}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x0, 0xff}}}}}}}]}}, 0x0) syz_usb_connect(0x6, 0x820, &(0x7f00000000c0)={{0x12, 0x1, 0x250, 0x56, 0x78, 0xb9, 0x40, 0x421, 0x44e, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x80e, 0x3, 0x8, 0x4, 0xa0, 0x1f, [{{0x9, 0x4, 0x6b, 0x10, 0xc, 0x52, 0x47, 0x3d, 0x7, [], [{{0x9, 0x5, 0x1, 0x0, 0x10, 0x8, 0x4, 0x4, [@generic={0x8f, 0x24, "0f607bd81097a60208416e6c30ff72831d892d8a9d54e9a88f1adceb1e218cdc90b63b4083e751bee0bacd172636c547ccf48d4a220f28e42a9a530d4d8309486fa8ebd7b3f326ee6265c4812ef1981cabf64b3b9e87e96b6076005e800e867c559985a596fb8084e585ac6ee19ccc89dfb7e20c498fcf09a84f911ae79c76819e8bd4b02658e44ae5f1f9a576"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x3ff, 0xfa, 0x96, 0xc9, [@generic={0x2d, 0x30, "cc016270861f883dfc8faee4cee40aca18cf4453c67088ddc763b94fc61ed8baafc9858ce22aaabbe8ec47"}]}}, {{0x9, 0x5, 0x5, 0x3, 0x40, 0x80, 0x8, 0x3, [@generic={0xe4, 0x2, "d0d4e63291145ddd83602328cd267cf44de8f54f6a492c792086e801652fb7c6a3f8bd804aa85001a71a1efdc9197f3ba22e27d9ed6d39dce90bd5ea8038d2ae70569d2361f4c39371b0c47a43ac3c597cd6ed0b8900adbda43bed519e7bba2ed651c0611debdbbb24e46ac4af9a00ecfbb01f4ed396e290c00f75dfbf556d57c4319c1451bd654cfdbb5e29267394acdd53059ddb03dd96a43bf18bc6fc09af325733fe43d440c0d78d459efa337b51a316e2b7ab1fdcf4da39bc9b38555aa7c0d8ab9d9c4914ef147fd68337f9958a8d309fdc4b6cc5bbe73137222de504dd67e5"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x4}]}}, {{0x9, 0x5, 0x7, 0x0, 0x200, 0x1, 0x8, 0xe2, [@generic={0xe9, 0x4, "127ae7bc04abac60404b53dade879623c5c2133cdba4054d615b77bc75e6eb68a3b5aaf5bb930e3cbfea191b6b61e5a0fea13e97e3546af19dd628430779fc0c49f596cd1115520cb8318c6d930d92411c2ad53b60d5bb04e8b973a5a909ac05b7a64205f6a13f503c2d7f97700db351b0a7e6463b278c4afaa2e740c5f97c57b85a4b3f6871961b7f8391472c8b3d69a217d32d8aa872f354ebd1df1d69a44b401e589bcb1a4fcc01f73a11633c91a48863bbd68924170c3db40a677aa74499a509fb1c4c04d584693ab3898327315dbe615ef3b99ddee53bfe2db99696596fc61da14ad70341"}]}}, {{0x9, 0x5, 0xf, 0x4, 0x3ff, 0x6, 0x7, 0x1f}}, {{0x9, 0x5, 0x6, 0x1, 0x40, 0x5a, 0x1, 0x45, [@generic={0xdb, 0xf, "852bb5d4c1f40af5d8844203444fa10a663810eb41a39fbac43477a484339ee0c271bd5ad51cd7d990a919be9a38914759a126dcd8dd3a0c61a212d6a08f8c81a7e176f4ef5259aeadd1c53fcf10217af36a545885de46903abc7dd1c673f93aba513f0ba2b9bc0fc8681ec58214aeef9855719cd12c39fb0ddd0524cb0563a1c9a5ab32fd09445f6f24891d4b661b3cc8b21689e5f91f216498d89a96df916ed16f501eb9370c909661682542bf988162bd4051648604c702fa53eabab5a68d1892322cfd6bd61946536240440a7f92f9c96526cb54a6c68e"}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x6b, 0x4}]}}, {{0x9, 0x5, 0x9, 0x3, 0x40, 0x76, 0xa7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x3, 0x7}]}}, {{0x9, 0x5, 0x4, 0x0, 0x440, 0x1d, 0x7, 0x3f}}, {{0x9, 0x5, 0x1, 0x10, 0x20, 0x3f, 0x5, 0x40}}, {{0x9, 0x5, 0x1, 0x0, 0x3ff, 0x1, 0x3f, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x81, 0x1}, @generic={0x3e, 0x21, "8934dbc9625cf82f2a4970332f2f1e328de17afc3dc38d0e7ecaa00781ff665c6e6c2995e567b12116875ce1025641934d60d84cdb2334a4a008798c"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x3f7, 0x1f, 0xa6, 0xe0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0x4}]}}, {{0x9, 0x5, 0x3, 0x3, 0x10, 0xff, 0x80, 0x8}}]}}, {{0x9, 0x4, 0xd0, 0xf0, 0x2, 0xc5, 0x52, 0x3d, 0x9, [], [{{0x9, 0x5, 0x3, 0x1, 0x48, 0x5, 0x20, 0x8, [@generic={0x71, 0x31, "c452cfd444572e09a723e444c8736d7790d59a169efe84e4faf3e3f6ce72a0241b6f59da01263cc2bc3a9576d19f33a0bdc0c2817e5dc702e30713c09df0a1deff33344a53246fe6efe2c71981c819afbe8e1cea2eb41c69721797a9e45926808dd6b8b23d7bf70348be96e006841c"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x2, 0x1}]}}, {{0x9, 0x5, 0x4, 0xc, 0x8, 0x9e, 0xb6, 0x35, [@generic={0xf9, 0xb, "a796270713009d715f78e8bb2d69025bc593a63320fa9b69e3a383a0dd69e79a9da32c0bbb051ed7cb102e45ccce163c8717013eb028834d660ae3e53e45d626345fd275e6d0cbbd0c156392bc15954cc4d8ddc16ab8477e5a3ae2215bfedfa742d5eb526ec7729749f096da49b5643982f805abea99317c3a39086bc3e19d49f57aed4229afeb79571968d607d867427bc54cce3ae67d27535a0d5147a8a516a5293d4dafa952f41769c30f3e060fb686bba33186bc1d1c9a310c910d8a4447054440a45d4298d122776fc9761ae632a3526d6190b8f876dde5067d2fa371a007fc6c7502569d14046aaebf633148ecb1439e9dcb1cd1"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x81, 0x788d}]}}]}}, {{0x9, 0x4, 0xc9, 0x40, 0x8, 0xe, 0x6f, 0xdf, 0xfe, [], [{{0x9, 0x5, 0x80, 0x1, 0x200, 0x7b, 0xff}}, {{0x9, 0x5, 0x7, 0x2, 0x3ff, 0x80, 0x0, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x20, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x7, 0x5}]}}, {{0x9, 0x5, 0xe, 0x0, 0x10, 0xc, 0x9d, 0x0, [@generic={0x6c, 0x3, "864c8c308393dd8ec5499d6086212bff6da4c4ebad1a3d48ae329bca84179ffd4cf3b7b0cf0b16f184372afc13b244815e082afd79950638d621c719230c953075b8395e646344328778b3c89a5c17e056d0484fbed32e4a212bb4cbc466b77ada607d1b95b848bc0bdf"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x6, 0x9}]}}, {{0x9, 0x5, 0x7, 0x7ee44ed5c15b2403, 0x20, 0x0, 0x3f, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1f, 0x8}, @generic={0xab, 0x11, "9c8e61cfd57ea0352cea24a386ae145f15be3734c26ae18b774994b165543e8e829fba5b6712a3187a15d0ed29eb35bca1a35a4ca32dc5a8378001d74205e71e3823ceb711f16a6f3bb9ed3b857f2e3a3a1e8e3ab11d35b0d777e0876f52df92bd35071f89b3f5e99d96b6955bc5f7d0a181312aa1766fb0d17a872cbf1c93ecb43b7ab1173e3c6130fbb62193d3806e6d7b51e614e75ef31258c91347b0ac0cea492ca2f0154a0569"}]}}, {{0x9, 0x5, 0x80, 0x8, 0x10, 0x80, 0x8, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x20, 0x2}, @generic={0x43, 0x3, "42c189d9eaf961d8fc76f41c3596219cd2999d720b14c8ee66aef1c33472b5e3a264055b5aa8d506158b5bc13fd1fd796e285ec67cf150cd08f48203c2e7d52b0f"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x8, 0x1, 0x1, 0x1}}, {{0x9, 0x5, 0xf, 0x8, 0x200, 0x0, 0xfb, 0x40}}, {{0x9, 0x5, 0x0, 0x0, 0x1ff, 0x0, 0x7, 0x4, [@generic={0x6a, 0x31, "d5997e8f860b7af635b6ae3842561da393b8785338cf4eadb10c7757795fe4f997da8d3ad134e68d29124049730e9a59e7279c45886f9c726c6e9d496fc84e266095c494c7c32e0c366e90527624f5528f8c32a43ef1efa3acd30ee2d449ae1f90cd2a06c9393da1"}]}}]}}]}}]}}, &(0x7f0000000bc0)={0xa, &(0x7f0000000900)={0xa, 0x6, 0x201, 0xff, 0x5, 0x1, 0x10, 0x7b}, 0x97, &(0x7f0000000940)={0x5, 0xf, 0x97, 0x2, [@generic={0x7e, 0x10, 0x1, "4979265d218d5fd08fda36b3a43f78687db3061cb3eff72df518c3c94ae53ac417229448bee1a4082e3a41a5c3e57cadcf5809dd8e37daa850e410fd30ddcd705ef797bfea26226f8469d1d820a9b48a48bf67bb463404f103fe22c74d05ca61224c761aadbcb7b7b355c38ce7a025eaf12f92a222c1f3b371c609"}, @ssp_cap={0x14, 0x10, 0xa, 0x7, 0x2, 0x9, 0x11f00, 0xc6fb, [0x30, 0x0]}]}, 0x5, [{0x4, &(0x7f0000000a00)=@lang_id={0x4, 0x3, 0x3401}}, {0x6f, &(0x7f0000000a40)=@string={0x6f, 0x3, "038a0ac6213a9d5cf5cf3cda144ff6dc2db7cf5ce18ebf8049caf0438de79aaca93b1c9d5500b79ff98c6b6c8aa4be673c4d9f9475ca9e3fd94f9f87b897dee67d584ff67840ac674f503ac8e79fbb55dab64607c80866aebc7fbd5ff96e01e54b7b92a6265a41e879d297915c"}}, {0x4, &(0x7f0000000ac0)=@lang_id={0x4, 0x3, 0x4c0a}}, {0x67, &(0x7f0000000b00)=@string={0x67, 0x3, "50cd66f4b733f691ee702fd31af1b3b94659fdb97d767664107cae59df83cd0af535300eeac774f7949a21dbe34d1651cc528654bb983e850a65f85f83880f195c9029839a07d367845950480fb51db5539f8fac8c0542c4fc1f3428f0cfe8385b1bc1e1e7"}}, {0x2d, &(0x7f0000000b80)=@string={0x2d, 0x3, "597284a33e6f3e9c15eadadb60127e690d9c9ecaa7c18308844937abfbfaac12176bcfd9419f62336e6e3c"}}]}) [ 653.640989][ T4075] udc-core: couldn't find an available UDC or it's busy [ 653.648159][ T4075] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 653.744945][ T17] usb 1-1: Invalid ep0 maxpacket: 80 [ 653.785154][ T7218] usb 6-1: can't set config #1, error -71 [ 653.797475][ T7218] usb 6-1: USB disconnect, device number 36 18:11:03 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r0, 0x0, 0x0) [ 653.895171][ T17] usb 1-1: new low-speed USB device number 94 using dummy_hcd [ 653.965239][ T7373] usb 5-1: USB disconnect, device number 88 [ 653.984922][ T17] usb 1-1: Invalid ep0 maxpacket: 80 [ 653.990502][ T17] usb usb1-port1: unable to enumerate USB device [ 654.035320][T15465] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 654.047419][T15465] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 654.056562][T15465] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 654.106563][T15465] usb 3-1: config 0 descriptor?? [ 654.204843][ T7218] usb 6-1: new high-speed USB device number 37 using dummy_hcd [ 654.334824][ T5] usb 2-1: new high-speed USB device number 59 using dummy_hcd 18:11:04 executing program 4: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r0) syz_usb_control_io(r0, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) [ 654.444991][ T7218] usb 6-1: Using ep0 maxpacket: 32 18:11:04 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") syz_usb_control_io$hid(r0, &(0x7f00000002c0)={0x24, &(0x7f0000000000)={0x0, 0x21, 0x6e, {0x6e, 0x1, "3d7af829db20c4ccc202dfcdccd88595891da8a0b26daf9dc45ee04192d2d6c4ce3ea9868df1b027e17a1709a0587710fbc97cd04c55611c5c84a6aae975483bebb6efe093cfd56de347eb2301f834e7495d9adcb2f0dc422af8fa76720add18f2aa9a08d394fa6afdf16e3a"}}, &(0x7f0000000180)={0x0, 0x3, 0x75, @string={0x75, 0x3, "cc197994760a3e8a2e293819260aa2b6fd4d3f7c96f555cb12e3f0fc05535d841e68ef04d8ef50e2c2f0487edf73b65d6f400dfa30342d39b2374550e3b7925f0014f199517e991df80e105294d3f1c09033ec6a84491cc1fc3899a36ac784a4c638f39799ab7c60d65b7c1b3906524f98310a"}}, &(0x7f0000000200)={0x0, 0x22, 0xd, {[@global=@item_4={0x3, 0x1, 0x7, "66e5b98c"}, @global=@item_012={0x2, 0x1, 0x4, "9c23"}, @global=@item_4={0x3, 0x1, 0x7, "b032b176"}]}}, &(0x7f0000000240)={0x0, 0x21, 0x9, {0x9, 0x21, 0x0, 0xce, 0x1, {0x22, 0x5d0}}}}, &(0x7f0000000500)={0x2c, &(0x7f0000000300)={0x20, 0x17, 0x5d, "0765f8c9c1da96ba2f441f21b004a522356b4ee0f30b351a78665e91382175a3c106c1189046244cf51736413e230ba3133da3cb72cbe578c55613ea67227fcaf2e01b4bc6a477d9c7f2dd5667038e3f3a6e186be1b557d25235479370"}, &(0x7f0000000380)={0x0, 0xa, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1}, &(0x7f0000000400)={0x20, 0x1, 0x92, "41e705c2adaeea87d702ad51da663dce0ae02d15e0315194654adea44c949bd2b4f31278f9d3749723116eb4d5ec6c0967361632edab92e63b7ef2e8b31e402ac4508c9dad34938549e520d62e4012eb9fde0402c98966414e58ea7e297375f0e8db7d92168d1a1655bfe3488173402f06678300573d9aa31e3e1c37c6eff4a34e40eff88443af6f28053024dcf0e817a13a"}, &(0x7f00000004c0)={0x20, 0x3, 0x1, 0x80}}) [ 654.565023][ T7218] usb 6-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 654.574128][ T7218] usb 6-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 654.583431][ T7218] usb 6-1: config 1 has no interface number 1 [ 654.596027][T15465] keytouch 0003:0926:3333.008A: fixing up Keytouch IEC report descriptor [ 654.605468][ T5] usb 2-1: Using ep0 maxpacket: 8 [ 654.621457][T15465] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.008A/input/input175 [ 654.644992][ T7218] usb 6-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 654.656146][ T7218] usb 6-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 654.709644][T15465] keytouch 0003:0926:3333.008A: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 654.735137][ T5] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 654.745051][ T5] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 654.755159][ T5] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 654.764954][ T5] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 654.775049][ T5] usb 2-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 654.784103][ T5] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 654.795585][ T7123] usb 5-1: new high-speed USB device number 89 using dummy_hcd [ 654.808242][ T5] usb 2-1: config 0 descriptor?? [ 654.825499][ T7218] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 654.835295][ T7218] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 654.844032][ T7218] usb 6-1: Product: syz [ 654.848486][ T7218] usb 6-1: Manufacturer: syz [ 654.853111][ T7218] usb 6-1: SerialNumber: syz [ 654.866086][ T5] ums-alauda 2-1:0.0: USB Mass Storage device detected [ 654.904302][ T5] scsi host1: usb-storage 2-1:0.0 [ 655.055176][ T7123] usb 5-1: Using ep0 maxpacket: 8 [ 655.060538][ T7101] usb 1-1: new high-speed USB device number 95 using dummy_hcd [ 655.072228][ T4178] udc-core: couldn't find an available UDC or it's busy [ 655.079919][ T4178] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 655.204459][ T7373] usb 4-1: USB disconnect, device number 54 [ 655.226189][ T7123] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 655.235956][ T7123] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 18:11:05 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x58, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b3") [ 655.245854][ T7123] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 655.256648][ T7123] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 655.266710][ T7123] usb 5-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 655.276655][ T7123] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 655.287106][ T4097] udc-core: couldn't find an available UDC or it's busy [ 655.294334][ T4097] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 655.320615][ T7123] usb 5-1: config 0 descriptor?? [ 655.341696][ T7218] usb 6-1: USB disconnect, device number 37 [ 655.376101][ T7123] ums-alauda 5-1:0.0: USB Mass Storage device detected [ 655.410955][ T7123] scsi host2: usb-storage 5-1:0.0 [ 655.455191][ T7101] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 655.466196][ T7101] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 655.475568][ T7101] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 655.496120][ T7101] usb 1-1: config 0 descriptor?? [ 655.537939][ T7123] usb 3-1: USB disconnect, device number 72 [ 655.638225][ T4197] udc-core: couldn't find an available UDC or it's busy [ 655.645503][ T4197] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 655.674723][ T7373] usb 4-1: new high-speed USB device number 55 using dummy_hcd 18:11:05 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_connect_ath9k(0x3, 0x0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000480)={0x24, 0x0, 0x0, &(0x7f0000000400)={0x0, 0x22, 0x5, {[@local=@item_4={0x3, 0x2, 0x0, "21338bd2"}]}}, 0x0}, 0x0) r1 = syz_usb_connect$hid(0x1, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0x46d, 0xc29b, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x4, 0x8, 0xcb, [{{0x9, 0x4, 0x0, 0x3, 0x2, 0x3, 0x1, 0x1, 0x81, {0x9, 0x21, 0x7ff, 0xe8, 0x1, {0x22, 0x1be}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0x4, 0xa9, 0x34}}, [{{0x9, 0x5, 0x2, 0x3, 0x1f7, 0x5, 0x8, 0x8}}]}}}]}}]}}, &(0x7f00000002c0)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x250, 0x6, 0xfb, 0xba, 0x8, 0x3}, 0x32, &(0x7f0000000080)={0x5, 0xf, 0x32, 0x4, [@wireless={0xb, 0x10, 0x1, 0xc, 0xa8, 0x9e, 0x7, 0x8000, 0x9}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x4, 0x16, 0x6, 0x7, 0x8000, 0x3f}, @ss_container_id={0x14, 0x10, 0x4, 0x5, "e49d42a90ef19b3452d4fa786e076fcd"}]}, 0x2, [{0xa6, &(0x7f0000000800)=@string={0xa6, 0x3, "6a3da8e7859ca6c3243ad6f8f8941e374768a6fc8698c2f5f537472903135c20f410c9cf75c41817117b9e4037e04817de5f20635582890c9d17886c691ee39a34f78f9088fd0914a98c108e1a908f9d926a5d8bec6b6a7ad26450fb9fd5c3ad1d115adbff07ef9fe17d6c1ae02fdc4b350ce43e84119b2ba5c1589c8613668fbc3fc06ee31bb8c4328a9181c0a49137be6f264985f5b23c21ad14ba5436a1ca2ece69b2"}}, {0xe9, &(0x7f00000008c0)=@string={0xe9, 0x3, "c79ff39888544c7c1357d97ded64625bae7795efcbbb35f65bd05ebaf954bf09168d073f9a7b675f31f370fde27cf19f9329746ccf2684e3bb5495d66a4168abc5bdf3d2ee7ab99a637481a69dc963c7ecba6dc6e2b7161b14c0e623e9dda1eedd28104f1341041b43f5386eec407b9a8d59df5455a07504c1ff315730d82364efae51733f7edd8818341e47220557f5410d105506021c1fc09a5e4943b584fd60e5bc417e7d2b57e73c80c0f40a0173953f32f12f1f237c1c0d264ba4b6cf0a09f545f3ed1f0f311a00dfc6385119ba4e7adfe770b1c6a8610702ec95f531fa0ded3cae044617"}}]}) syz_usb_control_io$hid(r1, &(0x7f0000000440)={0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="50240c0000000c07b6e4ea40d8ef6f5a2f00"], &(0x7f0000000340)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x413}}, &(0x7f0000000380)={0x0, 0x22, 0x5, {[@main=@item_4={0x3, 0x0, 0xc, "906d0039"}]}}, &(0x7f00000003c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0xc6, 0x0, 0x1, {0x22, 0xe2e}}}}, &(0x7f00000006c0)={0x2c, &(0x7f00000004c0)={0x20, 0xb, 0x5c, "5a1ac65869c96df6b2137524306b7d375ca68504bbe76073220873a154c6a1dd04e277194d19ac701411bd8eb5ab07b98ab741928fd1920b9a0e0057098b0012b4f7aba4d8c60b02490cc25b01b733f9ff04c8375b0ff98582523971"}, &(0x7f0000000540)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000580)={0x0, 0x8, 0x1, 0x6}, &(0x7f00000005c0)={0x20, 0x1, 0xa2, "d38806dad1fe41cd79d28ec506a3ed92d78c1a8a510b830afdd1e24a40f6e9f332e4a1c79245b80763c2e509c5ab79371d95498375e8469a650e096566209eb3a6ba2e6df77f77192160aba552d86aff4bb56d5a654ec2b2265b17396bec99ea9b4c82b96cf75fe3c06f4f40b0fe611c60aca8246e224a509c660031b45b4e69f70c19faa87b7679866dba0fe4573cf99b232d8f0cee4b24049258812c4460c101c7"}, &(0x7f0000000680)={0x20, 0x3, 0x1, 0xff}}) syz_usb_ep_write(r0, 0x0, 0xb6, &(0x7f00000001c0)="9ae33c5fd8b0c0eac100b89d5246d4f3636253df0301cd07f8f19702f96de786513124f71b342b592600474eb4ad3430cdac1cd836d1f8254827dc7d30a7b8db8fcaf9f0c3f7f15d77c59f19d96603b142c1438ac11dd7aebf4f92797f8dbe582df5d8cd3b6bbd172995f177878c0b4b0f49b371032d394319f54ad3def476f07c5471b5fe37bbf0616f30b84f19bff9bc945b28da411afc304dc22bc22647ae4e95adff09ce13be31290fbbed4208bea064404a8847") syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_ep_write$ath9k_ep2(0xffffffffffffffff, 0x83, 0x0, 0x0) [ 655.872865][ T17] usb 5-1: USB disconnect, device number 89 [ 655.965587][ T7123] scsi 1:0:0:0: Direct-Access Olympus MAUSB-10 (Alauda 0102 PQ: 0 ANSI: 0 CCS [ 655.983662][ T7123] sd 1:0:0:0: Attached scsi generic sg1 type 0 [ 655.996052][ T7101] keytouch 0003:0926:3333.008B: fixing up Keytouch IEC report descriptor [ 656.002017][ T2644] usb 2-1: USB disconnect, device number 59 [ 656.039491][ T7101] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.008B/input/input176 [ 656.056196][ T7373] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 656.067231][ T7373] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 656.077124][ T7373] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 18:11:06 executing program 2: r0 = syz_open_dev$hiddev(&(0x7f00000000c0)='/dev/usb/hiddev#\x00', 0x0, 0x0) read$hiddev(r0, &(0x7f0000000100)=""/9, 0x9) ioctl$HIDIOCGFIELDINFO(r0, 0x5452, &(0x7f0000000240)={0x1}) ioctl$HIDIOCGSTRING(r0, 0x81044804, &(0x7f0000000000)={0xf0, "06533bde0d9182b211788b1cc83c8461f93edfff5eda3758f0122fd7b57ae4c0c77bc91109dcaf9027bf2ca47634e0165a6d602297554599db552f8e28a912c89eef3c4857b58c0a0d5b0caa5c8303e2ed7af4ee882c68562557fed8cd14bd4a3a33da64d0df743c9e14e7ab6463d08bbf53373d5345b5c481c7d71c03c6385c216a936b1f38bfb77a9876726b50da8f20f86f266fba01ed01f72e3d8c6ca93f8c72b0e3261672c14a2f2fe615518fe92e0f34b9b450d7947aaa8a17a076f78205dc629d4d64ffc28588398def737483b495d88c0ad3a9bf0e92abdb5ab7a2e0d7cb009a9ec132f1fc83bf73c31cdbe3"}) syz_usb_connect$uac1(0x0, 0xe5, &(0x7f0000000940)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xd3, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@output_terminal={0x9, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1}, @output_terminal={0x9}, @selector_unit={0x7, 0x24, 0x5, 0x0, 0x0, "1b66"}, @input_terminal={0xc, 0x24, 0x2, 0x0, 0x0, 0x6}, @processing_unit={0x7}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7}]}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0x0, 0xf1, 0x80, {0x7, 0x25, 0x1, 0x1, 0x7f, 0x3ff}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x39, 0x20, 0x1002}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x8, 0x4, 0x3c, 0x0, "5ddf", "5ac8"}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x2, 0x3, 0x80}, @format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x3, 0x3, 0xd, 0xc5, "946b", "a95947"}, @format_type_ii_discrete={0x11, 0x24, 0x2, 0x2, 0x401, 0x9, 0x99, "ffdac89622b411c7"}, @as_header={0x7, 0x24, 0x1, 0x2, 0x4, 0x3}]}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0x7, 0x1, 0x0, {0x7, 0x25, 0x1, 0xed65b7a0a02c5c41, 0x2, 0x1}}}}}}}]}}, 0x0) [ 656.086233][ T7373] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 656.095272][ T7218] usb 6-1: new high-speed USB device number 38 using dummy_hcd [ 656.107880][ T4867] sd 1:0:0:0: [sdb] Attached SCSI removable disk [ 656.139178][ T7101] keytouch 0003:0926:3333.008B: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 656.171897][ T7373] usb 4-1: config 0 descriptor?? 18:11:06 executing program 4: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r0) syz_usb_control_io(r0, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) [ 656.424897][ T7182] usb 3-1: new high-speed USB device number 73 using dummy_hcd [ 656.479080][ T7218] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 656.491645][ T7218] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 656.501866][ T7218] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 18:11:06 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r0, 0x0, 0x0) [ 656.540316][ T7218] usb 6-1: config 0 descriptor?? [ 656.665983][ T7373] keytouch 0003:0926:3333.008C: fixing up Keytouch IEC report descriptor [ 656.682241][ T7373] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.008C/input/input177 [ 656.724748][ T7182] usb 3-1: Using ep0 maxpacket: 8 [ 656.758420][ T7101] usb 1-1: USB disconnect, device number 95 [ 656.779108][ T7373] keytouch 0003:0926:3333.008C: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 656.804921][ T17] usb 5-1: new high-speed USB device number 90 using dummy_hcd [ 656.844978][ T7182] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 656.869730][ T5] usb 4-1: USB disconnect, device number 55 [ 656.875376][ T2644] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 657.030830][ T7218] keytouch 0003:0926:3333.008D: fixing up Keytouch IEC report descriptor [ 657.064923][ T7218] input: HID 0926:3333 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.008D/input/input178 [ 657.076787][ T17] usb 5-1: Using ep0 maxpacket: 8 [ 657.086229][ T7182] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 657.095386][ T7182] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 657.103395][ T7182] usb 3-1: Product: syz [ 657.107744][ T7182] usb 3-1: Manufacturer: syz [ 657.112376][ T7182] usb 3-1: SerialNumber: syz [ 657.148963][ T7218] keytouch 0003:0926:3333.008D: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.5-1/input0 [ 657.164973][ T2644] usb 2-1: Using ep0 maxpacket: 8 [ 657.214784][ T17] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 657.225773][ T17] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 657.235545][ T17] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 657.245372][ T17] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 657.255231][ T17] usb 5-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 657.264413][ T17] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 657.276235][ T4312] udc-core: couldn't find an available UDC or it's busy [ 657.283226][ T4312] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 657.315840][ T17] usb 5-1: config 0 descriptor?? [ 657.345114][ T2644] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 657.355662][ T2644] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 657.365426][ T2644] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 657.375871][ T2644] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 657.385707][ T2644] usb 2-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 18:11:07 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x58, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b3") [ 657.394833][ T2644] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 657.404630][ T17] ums-alauda 5-1:0.0: USB Mass Storage device detected [ 657.425315][ T17] scsi host1: usb-storage 5-1:0.0 [ 657.437769][ T2644] usb 2-1: config 0 descriptor?? [ 657.477522][ T2644] ums-alauda 2-1:0.0: USB Mass Storage device detected [ 657.502097][ T2644] scsi host2: usb-storage 2-1:0.0 [ 657.507811][ T7182] usb 3-1: USB disconnect, device number 73 [ 657.595598][ T17] usb 1-1: new high-speed USB device number 96 using dummy_hcd [ 657.680178][ T4403] udc-core: couldn't find an available UDC or it's busy [ 657.687291][ T4403] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 657.709385][ T4396] udc-core: couldn't find an available UDC or it's busy [ 657.717804][ T4396] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 657.755021][ T5] usb 4-1: new high-speed USB device number 56 using dummy_hcd [ 657.774868][ C1] Mem-Info: [ 657.778435][ C1] active_anon:4203 inactive_anon:23573 isolated_anon:0 [ 657.778435][ C1] active_file:6776 inactive_file:83509 isolated_file:0 [ 657.778435][ C1] unevictable:0 dirty:142 writeback:0 [ 657.778435][ C1] slab_reclaimable:9983 slab_unreclaimable:64870 [ 657.778435][ C1] mapped:62635 shmem:13841 pagetables:1234 bounce:0 [ 657.778435][ C1] free:1461955 free_pcp:852 free_cma:0 [ 657.818075][ C1] Node 0 active_anon:16812kB inactive_anon:93392kB active_file:27104kB inactive_file:334036kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:250540kB dirty:568kB writeback:0kB shmem:55364kB writeback_tmp:0kB kernel_stack:4480kB pagetables:4436kB all_unreclaimable? no [ 657.818179][ C1] Node 0 DMA free:15908kB min:24kB low:36kB high:48kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 657.870924][ C1] lowmem_reserve[]: 0 2840 6767 6767 [ 657.870973][ C1] Node 0 DMA32 free:2911396kB min:4412kB low:7320kB high:10228kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2912876kB mlocked:0kB bounce:0kB free_pcp:1480kB local_pcp:0kB free_cma:0kB [ 657.903808][ C1] lowmem_reserve[]: 0 0 3927 3927 [ 657.903856][ C1] Node 0 Normal free:2922016kB min:6100kB low:10120kB high:14140kB reserved_highatomic:0KB active_anon:16812kB inactive_anon:93392kB active_file:27104kB inactive_file:334036kB unevictable:0kB writepending:568kB present:5242880kB managed:4021752kB mlocked:0kB bounce:0kB free_pcp:2096kB local_pcp:828kB free_cma:0kB [ 657.928447][ T7101] usb 5-1: USB disconnect, device number 90 [ 657.938453][ C1] lowmem_reserve[]: 0 0 0 0 [ 657.938509][ C1] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 657.949467][ C1] Node 0 DMA32: 5*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 4*512kB (M) 3*1024kB (M) 2*2048kB (M) 708*4096kB (M) = 2911396kB [ 657.979809][ C1] Node 0 Normal: 197*4kB (UME) 57*8kB (UM) 29*16kB (UME) 345*32kB (UME) 164*64kB (UME) 102*128kB (UME) 41*256kB (UM) 32*512kB (ME) 20*1024kB (M) 10*2048kB (UM) 688*4096kB (M) = 2922188kB [ 657.998757][ C1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 657.998796][ C1] 62006 total pagecache pages [ 657.998810][ C1] 0 pages in swap cache [ 657.998821][ C1] Swap cache stats: add 0, delete 0, find 0/0 [ 657.998841][ C1] Free swap = 0kB [ 657.998852][ C1] Total swap = 0kB 18:11:08 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_control_io(r0, &(0x7f00000009c0)={0x2c, &(0x7f00000007c0)={0x20, 0x24, 0xf1, {0xf1, 0x1, "e6e1bafd1cc0e19d19c7128ce4d396d671add7f95043796f4c0c3ddc673a7afa133ef1316552e9bb696d7020eca39d02ceb0908d8fbdc841cdaa5354963ac48ca4a4929ffb50b4eeab05455bcd89b774b2fb1960684d6130f3ead80b6d6defd08e34fcdc21f357bad564dec7187a2c49b2a7c45b7ab1818504d65d15f25447e763351a87a0e5e17be4a1ab413c7201684e9b3a4a5754decd7a1f2ada328bbe9bea365a406eae04e1abf89f6bb9aeec4a7661cc640cd3d9f35b703138abd8f46dc68bfba79ba8a4ffcddd0dfacc5acad9740161d3cb03a69d54d8ba275e2032fca3642506031e241beafd10b298e70a"}}, &(0x7f00000008c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x3444}}, &(0x7f0000000900)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x9, "03acb276461fe1251bd2f2225973c6d4"}]}}, &(0x7f0000000940)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x0, 0x4, 0x8, "65b04690", "37d3ee9c"}}, &(0x7f0000000980)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x18, 0x4, 0x5, 0x5, 0xd, 0xd54, 0xff}}}, &(0x7f0000000e40)={0x84, &(0x7f0000000a00)={0x40, 0xf, 0x54, "012b377f71f2bebb0089e5827d1338f6ca268bcde6b849c3a129f3b3554dc61575fd790129d1f80a3628911e1707f4abb9a762cc8e32ac4c805795f1dab142cf437fe0ac89a514cd1fa2f02261db2360a2326236"}, &(0x7f0000000a80)={0x0, 0xa, 0x1, 0x6c}, &(0x7f0000000ac0)={0x0, 0x8, 0x1}, &(0x7f0000000b00)={0x20, 0x0, 0x4, {0x1, 0x2}}, &(0x7f0000000b40)={0x20, 0x0, 0x4, {0x1000, 0x20}}, &(0x7f0000000b80)={0x40, 0x7, 0x2, 0x101}, &(0x7f0000000bc0)={0x40, 0x9, 0x1, 0x1}, &(0x7f0000000c00)={0x40, 0xb, 0x2, "b37b"}, &(0x7f0000000c40)={0x40, 0xf, 0x2, 0x5}, &(0x7f0000000c80)={0x40, 0x13, 0x6, @link_local}, &(0x7f0000000cc0)={0x40, 0x17, 0x6, @dev={[], 0xa}}, &(0x7f0000000d00)={0x40, 0x19, 0x2, 'a\v'}, &(0x7f0000000d40)={0x40, 0x1a, 0x2}, &(0x7f0000000d80)={0x40, 0x1c, 0x1, 0x5}, &(0x7f0000000dc0)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000e00)={0x40, 0x21, 0x1, 0x40}}) syz_usb_disconnect(r1) syz_usb_control_io(r1, &(0x7f0000000240)={0x2c, &(0x7f0000000000)={0x20, 0x1, 0x24, {0x24, 0xc, "53c973920cd74bdc75f6cf85cc0647e4da7ce253291ffb88e86719a308b3d5af823c"}}, &(0x7f0000000040)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x41c}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7f, 0x0, 0x20, 0x3, "8efe7472", "464e1601"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7, 0x18, 0x8, 0x1f, 0x7, 0x7, 0x8896}}}, &(0x7f0000000700)={0x84, &(0x7f00000002c0)={0x40, 0x17, 0x3e, "dea4c24ec55c0490660ec93ec2c1214df5394b1708fab78f5aedf07505c181ae73890f84b7b9c8206c745bc0866a96b2c4dd5f9119a2da20da44d69fc6b1"}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000003c0)={0x20, 0x0, 0x4, {0x2}}, &(0x7f0000000400)={0x20, 0x0, 0x8, {0xc0, 0x1, [0xf880]}}, &(0x7f0000000440)={0x40, 0x7, 0x2, 0xea0}, &(0x7f0000000480)={0x40, 0x9, 0x1, 0x20}, &(0x7f00000004c0)={0x40, 0xb, 0x2, "b66b"}, &(0x7f0000000500)={0x40, 0xf, 0x2, 0x3ff}, &(0x7f0000000540)={0x40, 0x13, 0x6, @dev={[], 0xe}}, &(0x7f0000000580)={0x40, 0x17, 0x6, @dev={[], 0x1a}}, &(0x7f00000005c0)={0x40, 0x19, 0x2, "97d5"}, &(0x7f0000000600)={0x40, 0x1a, 0x2, 0x5}, &(0x7f0000000640)={0x40, 0x1c, 0x1, 0x6}, &(0x7f0000000680)={0x40, 0x1e, 0x1, 0xe}, &(0x7f00000006c0)={0x40, 0x21, 0x1, 0x1}}) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") [ 657.998863][ C1] 2097051 pages RAM [ 657.998873][ C1] 0 pages HighMem/MovableOnly [ 657.998883][ C1] 359417 pages reserved [ 658.018113][ T7123] usb 6-1: USB disconnect, device number 38 [ 658.145036][ T17] usb 1-1: device descriptor read/all, error -71 [ 658.374634][ T5] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 658.385601][ T5] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 658.395444][ T5] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 658.404557][ T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 658.412779][T15465] usb 3-1: new high-speed USB device number 74 using dummy_hcd 18:11:08 executing program 4: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r0) syz_usb_control_io(r0, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) [ 658.426777][ T5] usb 4-1: config 0 descriptor?? [ 658.524548][ T17] usb 1-1: new high-speed USB device number 97 using dummy_hcd [ 658.595212][ T2644] scsi 2:0:0:0: Direct-Access Olympus MAUSB-10 (Alauda 0102 PQ: 0 ANSI: 0 CCS [ 658.612623][ T2644] sd 2:0:0:0: Attached scsi generic sg1 type 0 [ 658.627033][ T7123] usb 2-1: USB disconnect, device number 60 [ 658.658846][ T4867] sd 2:0:0:0: [sdb] Attached SCSI removable disk [ 658.675198][T15465] usb 3-1: Using ep0 maxpacket: 8 [ 658.755014][ T7101] usb 5-1: new high-speed USB device number 91 using dummy_hcd [ 658.784618][ T7182] usb 6-1: new high-speed USB device number 39 using dummy_hcd [ 658.824923][T15465] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 658.884766][ T17] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 658.895767][ T17] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 658.904868][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 658.905620][ T5] keytouch 0003:0926:3333.008E: fixing up Keytouch IEC report descriptor [ 658.922118][ T17] usb 1-1: config 0 descriptor?? [ 658.933971][ T5] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.008E/input/input179 [ 659.030142][ T5] keytouch 0003:0926:3333.008E: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 659.044639][T15465] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 659.053744][T15465] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 659.061879][T15465] usb 3-1: Product: syz [ 659.066160][T15465] usb 3-1: Manufacturer: syz [ 659.070800][T15465] usb 3-1: SerialNumber: syz [ 659.075515][ T7101] usb 5-1: Using ep0 maxpacket: 8 [ 659.123432][ T2644] usb 4-1: USB disconnect, device number 56 [ 659.154908][ T7182] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 659.166024][ T7182] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 659.175159][ T7182] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 659.204723][ T7101] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 18:11:09 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") syz_usb_control_io$hid(r0, &(0x7f00000002c0)={0x24, &(0x7f0000000000)={0x0, 0x21, 0x6e, {0x6e, 0x1, "3d7af829db20c4ccc202dfcdccd88595891da8a0b26daf9dc45ee04192d2d6c4ce3ea9868df1b027e17a1709a0587710fbc97cd04c55611c5c84a6aae975483bebb6efe093cfd56de347eb2301f834e7495d9adcb2f0dc422af8fa76720add18f2aa9a08d394fa6afdf16e3a"}}, &(0x7f0000000180)={0x0, 0x3, 0x75, @string={0x75, 0x3, "cc197994760a3e8a2e293819260aa2b6fd4d3f7c96f555cb12e3f0fc05535d841e68ef04d8ef50e2c2f0487edf73b65d6f400dfa30342d39b2374550e3b7925f0014f199517e991df80e105294d3f1c09033ec6a84491cc1fc3899a36ac784a4c638f39799ab7c60d65b7c1b3906524f98310a"}}, &(0x7f0000000200)={0x0, 0x22, 0xd, {[@global=@item_4={0x3, 0x1, 0x7, "66e5b98c"}, @global=@item_012={0x2, 0x1, 0x4, "9c23"}, @global=@item_4={0x3, 0x1, 0x7, "b032b176"}]}}, &(0x7f0000000240)={0x0, 0x21, 0x9, {0x9, 0x21, 0x0, 0xce, 0x1, {0x22, 0x5d0}}}}, &(0x7f0000000500)={0x2c, &(0x7f0000000300)={0x20, 0x17, 0x5d, "0765f8c9c1da96ba2f441f21b004a522356b4ee0f30b351a78665e91382175a3c106c1189046244cf51736413e230ba3133da3cb72cbe578c55613ea67227fcaf2e01b4bc6a477d9c7f2dd5667038e3f3a6e186be1b557d25235479370"}, &(0x7f0000000380)={0x0, 0xa, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1}, &(0x7f0000000400)={0x20, 0x1, 0x92, "41e705c2adaeea87d702ad51da663dce0ae02d15e0315194654adea44c949bd2b4f31278f9d3749723116eb4d5ec6c0967361632edab92e63b7ef2e8b31e402ac4508c9dad34938549e520d62e4012eb9fde0402c98966414e58ea7e297375f0e8db7d92168d1a1655bfe3488173402f06678300573d9aa31e3e1c37c6eff4a34e40eff88443af6f28053024dcf0e817a13a"}, &(0x7f00000004c0)={0x20, 0x3, 0x1, 0x80}}) 18:11:09 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_control_io(r1, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, 0x0) [ 659.214552][ T7101] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 659.224229][ T7101] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 659.234255][ T7101] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 659.244069][ T7101] usb 5-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 659.253183][ T7101] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 659.307349][ T7182] usb 6-1: config 0 descriptor?? 18:11:09 executing program 5: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r0, 0x0, 0x0) [ 659.332648][T15465] usb 3-1: USB disconnect, device number 74 [ 659.366726][ T4571] udc-core: couldn't find an available UDC or it's busy [ 659.373760][ T4571] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 659.389487][ T7182] usb 6-1: can't set config #0, error -71 [ 659.401080][ T7182] usb 6-1: USB disconnect, device number 39 [ 659.415720][ T17] keytouch 0003:0926:3333.008F: fixing up Keytouch IEC report descriptor [ 659.415841][ T7101] usb 5-1: config 0 descriptor?? [ 659.441811][ T17] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.008F/input/input180 [ 659.476128][ T7101] ums-alauda 5-1:0.0: USB Mass Storage device detected [ 659.509671][ T7101] scsi host1: usb-storage 5-1:0.0 [ 659.536737][ T17] keytouch 0003:0926:3333.008F: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 18:11:09 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x58, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b3") [ 659.714757][ T5] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 659.737361][ T4578] udc-core: couldn't find an available UDC or it's busy [ 659.744494][ T4578] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 659.774563][T15465] usb 3-1: new high-speed USB device number 75 using dummy_hcd [ 659.794524][ T7182] usb 6-1: new high-speed USB device number 40 using dummy_hcd [ 659.963126][ T5] usb 2-1: Using ep0 maxpacket: 8 [ 659.973310][ T2644] usb 5-1: USB disconnect, device number 91 [ 659.979789][ T17] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 660.044581][ T7182] usb 6-1: Using ep0 maxpacket: 8 [ 660.104666][ T5] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 660.115040][ T5] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 660.125584][ T5] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 660.135385][ T5] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 660.145198][ T5] usb 2-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 660.154745][ T5] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 660.164407][ T5] usb 2-1: config 0 descriptor?? [ 660.169628][ T7182] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 660.179947][ T7182] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 660.190086][ T7182] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 660.199947][ T7182] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 660.204491][T15465] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 660.209802][ T7182] usb 6-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 660.222332][T15465] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 660.231271][ T7182] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 660.240313][T15465] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 660.257436][ T5] ums-alauda 2-1:0.0: USB Mass Storage device detected [ 660.260987][ T7182] usb 6-1: config 0 descriptor?? [ 660.299370][ T5] scsi host1: usb-storage 2-1:0.0 [ 660.316087][ T7182] ums-alauda 6-1:0.0: USB Mass Storage device detected [ 660.351100][ T7182] scsi host2: usb-storage 6-1:0.0 [ 660.357118][T15465] usb 3-1: config 0 descriptor?? [ 660.414584][ T17] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 660.425947][ T17] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 660.436349][ T17] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 660.445769][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 660.457771][ T4682] udc-core: couldn't find an available UDC or it's busy [ 660.458781][ T17] usb 4-1: config 0 descriptor?? [ 660.465081][ T4682] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 18:11:10 executing program 4: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r0) [ 660.548253][ T4686] udc-core: couldn't find an available UDC or it's busy [ 660.555381][ T4686] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 660.587687][ T2644] usb 1-1: USB disconnect, device number 97 [ 660.834916][ T7182] usb 5-1: new high-speed USB device number 92 using dummy_hcd [ 660.915326][T15465] keytouch 0003:0926:3333.0090: fixing up Keytouch IEC report descriptor [ 660.926977][T15465] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0090/input/input181 [ 660.945673][ T17] keytouch 0003:0926:3333.0091: fixing up Keytouch IEC report descriptor [ 660.966551][ T17] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0091/input/input182 [ 661.011332][T15465] keytouch 0003:0926:3333.0090: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 661.074522][ T7182] usb 5-1: Using ep0 maxpacket: 8 [ 661.092914][ T17] keytouch 0003:0926:3333.0091: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 661.149833][ T17] usb 4-1: USB disconnect, device number 57 [ 661.204989][ T7182] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 661.215370][ T7182] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 661.215414][ T7182] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 661.215446][ T7182] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 661.215492][ T7182] usb 5-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 661.215523][ T7182] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 661.248589][ T7182] usb 5-1: config 0 descriptor?? [ 661.286521][ T7182] ums-alauda 5-1:0.0: USB Mass Storage device detected [ 661.333444][ T7182] scsi host3: usb-storage 5-1:0.0 [ 661.374790][T15465] usb 1-1: new high-speed USB device number 98 using dummy_hcd [ 661.402258][ T7182] scsi 2:0:0:0: Direct-Access Olympus MAUSB-10 (Alauda 0102 PQ: 0 ANSI: 0 CCS 18:11:11 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x58, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b3") [ 661.405180][ T7182] scsi 2:0:0:0: Attached scsi generic sg1 type 0 [ 661.413747][ T7182] scsi 2:0:0:1: Direct-Access Olympus MAUSB-10 (Alauda 0102 PQ: 0 ANSI: 0 CCS [ 661.418789][ T7182] sd 2:0:0:1: Attached scsi generic sg2 type 0 [ 661.427226][ T2644] usb 6-1: USB disconnect, device number 40 [ 661.447209][ T756] sd 2:0:0:1: [sdc] Read Capacity(10) failed: Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK [ 661.447255][ T756] sd 2:0:0:1: [sdc] Sense not available. [ 661.447300][ T756] sd 2:0:0:1: [sdc] 0 512-byte logical blocks: (0 B/0 B) [ 661.447333][ T756] sd 2:0:0:1: [sdc] 0-byte physical blocks [ 661.447587][ T756] sd 2:0:0:1: [sdc] Write Protect is off [ 661.448297][ T756] sd 2:0:0:1: [sdc] Asking for cache data failed [ 661.448331][ T756] sd 2:0:0:1: [sdc] Assuming drive cache: write through [ 661.487816][ T4767] udc-core: couldn't find an available UDC or it's busy [ 661.487838][ T4767] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 661.692634][ T17] usb 5-1: USB disconnect, device number 92 [ 661.774554][ T7101] scsi 1:0:0:0: Direct-Access Olympus MAUSB-10 (Alauda 0102 PQ: 0 ANSI: 0 CCS [ 661.776960][T15465] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 661.777012][T15465] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 661.777045][T15465] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 18:11:11 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) r1 = syz_usb_connect(0x1, 0x398, &(0x7f00000002c0)={{0x12, 0x1, 0x200, 0x6d, 0xbc, 0x8d, 0x10, 0xc83d, 0x4c46, 0x2ff1, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x386, 0x4, 0xf7, 0x7, 0xd0, 0x6, [{{0x9, 0x4, 0xe9, 0xfd, 0x0, 0x2, 0x2, 0x4, 0x9, [@cdc_ncm={{0xb, 0x24, 0x6, 0x0, 0x1, "f2bb4ad566ce"}, {0x5, 0x24, 0x0, 0x8}, {0xd, 0x24, 0xf, 0x1, 0x5, 0xfe, 0x2, 0x1f}, {0x6, 0x24, 0x1a, 0x0, 0x1}}]}}, {{0x9, 0x4, 0x3e, 0x2, 0x3, 0x2, 0x2, 0xff, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0x3e0, 0x20}, [@processing_unit={0xd, 0x24, 0x7, 0x4, 0x4, 0x1, "3823f84632e3"}, @feature_unit={0x9, 0x24, 0x6, 0x6, 0x3, 0x1, [0x4], 0x5e}, @feature_unit={0xd, 0x24, 0x6, 0x2, 0x6, 0x3, [0x1, 0x4, 0x8], 0x9f}, @output_terminal={0x9, 0x24, 0x3, 0x2, 0x100, 0x2, 0x3, 0x1f}, @extension_unit={0xc, 0x24, 0x8, 0x3, 0x1ff, 0xff, "5896e7e558"}]}, @cdc_ncm={{0x6, 0x24, 0x6, 0x0, 0x1, '('}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x2e9, 0x3ff, 0x6, 0x94}, {0x6, 0x24, 0x1a, 0x3}}], [{{0x9, 0x5, 0xb, 0x4c9f76c86220f80f, 0x8, 0x40, 0x20, 0x2}}, {{0x9, 0x5, 0x7, 0x0, 0x400, 0x80, 0x0, 0xae, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x6, 0x316}]}}, {{0x9, 0x5, 0xd, 0x4, 0x10, 0x81, 0xfc, 0x80}}]}}, {{0x9, 0x4, 0xd2, 0xfd, 0x7, 0xaa, 0x45, 0xf4, 0x3, [], [{{0x9, 0x5, 0x7, 0x0, 0x0, 0x7, 0x7f, 0x6b, [@generic={0xd8, 0xb, "8b82859d5fa3f7798b62418151dd50f5f73451a7fa2c9aa5d810be1ad18b7ee774b7255374a1d6aee63fd9d6d0aa297af79cb89cd61ba36f35082c431407ac558f6782a076a161246b7ceff126bb1f28bd5802f9f22e16e3ac2177fc11e573bbae39cc8860b4811d617d6908fcce36521d1e4e023c82b5b04957b59e9d245542f07527a0a8bb9a27c15af03d7437a2bb559bb6847432abd008d7c3970f3c89539385084a5f3e07df6136fc22688f56e82dab2d69e8337462f4f0149b67c8be63ee13819a1e6ac55f5ab4dba96a0e2d5043d8f2652f58"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x1}]}}, {{0x9, 0x5, 0x2, 0x1, 0x200, 0x4, 0x5, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x9, 0xfffd}]}}, {{0x9, 0x5, 0xa, 0x1, 0x20, 0x89, 0x81, 0x79, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x0, 0x6}]}}, {{0x9, 0x5, 0x6, 0x1, 0x10, 0x8, 0x9, 0x7, [@generic={0x44, 0x7, "af830b6ef19d3c10a8072fd50a612643e6c1e34f8e6a428014f83ea3807f434a68af9c8599b347987fbcb3ec991ca7006f501fa16fb783a9c109f6ad2c12a1be13a7"}, @generic={0x4c, 0x30, "ac9afa83fdb8f45ab67011453efc59fca02176f60825e227229426b256e2d5bf0b5448400057430020df369880979724c4e2f7b966eb17adf11a47e28b157117202b5d71fdfeb0c18462"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x20, 0xc0, 0x7, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0xca, 0xfff7}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x1f, 0x4}]}}, {{0x9, 0x5, 0x7, 0x0, 0x400, 0x8, 0xc1, 0x90, [@generic={0x8, 0x31, "fbfe4fb6a798"}, @generic={0xdc, 0xc, "d8e6c3ab9f0b138d6957ee6d38dff6ede2f7b559630efc6f357023cec542f2b5408aaed29798bb93a41155c3db4fa9840c09758b130eaa7baabae2dd53881921558d98ad5de351399b5618aff861866cdea51597c7e3d0e6459a1acadeeac169db56086bdb5c1f03976680897373bca0cbf6d52ca4442eb58853a603da48f310f5fda48c83204e8599657880e851cc5c7b622d4feaeb0d65cf4cba144a81f501bb60dd9e8236c4a8b51d5a4d3daa95e7a355628bc00d20ce5e1f2127ac79ea47f947b006c344280e63ae717c8c2c3789f86ee90e51e425f1d96b"}]}}, {{0x9, 0x5, 0xd, 0x1, 0x400, 0x33, 0x9, 0x32, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x2, 0x7ff}]}}]}}, {{0x9, 0x4, 0xf1, 0x94, 0x0, 0xc5, 0x50, 0xce}}]}}]}}, &(0x7f0000000040)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x201, 0x40, 0x53, 0x55, 0x40, 0xfc}, 0x13d, &(0x7f0000000680)={0x5, 0xf, 0x13d, 0x6, [@wireless={0xb, 0x10, 0x1, 0x4, 0x2, 0x80, 0x5, 0x3f, 0xcf}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x9, 0x2, 0x51}, @ptm_cap={0x3}, @ssp_cap={0x1c, 0x10, 0xa, 0x0, 0x4, 0x7, 0x0, 0x1, [0xffbe00, 0xff3fcf, 0xc00f, 0xff3f3f]}, @generic={0x100, 0x10, 0xb, "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"}, @ext_cap={0x7, 0x10, 0x2, 0xc, 0x5, 0x2, 0x3}]}, 0x1, [{0x60, &(0x7f0000000180)=@string={0x60, 0x3, "2b049e2a45e880ea72af7e5d0b790b4dc1033a424711d3b4b0ce9d4e01e1c88ff5bf00cfddf90bb4bf2bb4647de24d18fe72e9995c9102baec24ef2ac4c6056d8722ded85e1aa97dce9c5ed09f5c3c8e361a1c54d3df825cbf6dfbdb995f"}}]}) syz_usb_control_io$hid(r1, &(0x7f0000000940)={0x24, &(0x7f0000000200)={0x20, 0xd, 0x4a, {0x4a, 0x5, "271159b1172d050126dd6b564e4c39d3eb3f922738b8088d3adca4a6d8cb10d84d746f9df82cb49f0e9920a5c7e8a69d23f219ba34cfa71f3649b5cc7a01e1c997c557a987d1c0a6"}}, &(0x7f00000007c0)={0x0, 0x3, 0xca, @string={0xca, 0x3, "8008fe72d9893166dae32e303b3a9db60800780ed4ac9d04678c0c9910ac8ff5ed0008e6e134f78ac601bebb029726f6f5b7f492673dfb99002383aa49b8319f5176dce74139ec9dfa63404f6fc14f5b74c52e0f7942442fed46dd2452eeca86c9abb1e30084304cbcbe2b106e7c3159ac300ed0db424bbb937ea69cabdfd5e75c04de2473649a313228dabd5de1f3692f0ab795f2ffb69156f344a80b67353b69681418f03f40a7e29ab8b237e0fe532555eaa81f12a1586ee1094315ca741d52769a4a3cc8b53c"}}, &(0x7f00000008c0)={0x0, 0x22, 0x16, {[@local=@item_4={0x3, 0x2, 0xa, "60accb3b"}, @main=@item_4={0x3, 0x0, 0xdac7f569f71a9c37, "15b02b11"}, @global=@item_012={0x0, 0x1, 0x3}, @main=@item_4={0x3, 0x0, 0xa, "4511acfc"}, @local=@item_012={0x0, 0x2, 0x5}, @local=@item_4={0x3, 0x2, 0xa, "59b4d21b"}]}}, &(0x7f0000000900)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1, 0x1f, 0x1, {0x22, 0x2e9}}}}, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x40, 0xb, 0x2a, "1de4bec6200570c79c5808a6174ef1d5d30d1397bdce6bdc8d2ffcbb5d9191a6c94fc0a601348e002066"}, &(0x7f00000009c0)={0x0, 0xa, 0x1, 0x2}, &(0x7f0000000a00)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000000a40)={0x20, 0x1, 0xcf, "58a3b5cc25ff374159b5bb18efefd3d6bd42c6d7810a36c97c15905b42b7a9f273a98976ffd50da548ff7ce9551f6ecd34fd7d73e92841d551502116b4f63fa4ab5b29c3f4f1757fe8ba940070f3132525c8a22ac760842245862562e2728f3c10f6db3e83a260781ac7a98392655dc390397a554909f55f34095a1a1bdd2fcd7fe54ad302bfb19f16f59968005d04b6d674ef6891e8afc25234576dff698ec938bd56dea5bd7cebbaeb4b635f64a9d7538f20a0d711bd5f55717f178bfbd1e34a32715cfcd6b1308511b1a2788f32"}, &(0x7f0000000b40)={0x20, 0x3, 0x1, 0x9c}}) syz_usb_ep_write(r0, 0x0, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") [ 661.790696][T15465] usb 1-1: config 0 descriptor?? 18:11:11 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_control_io(r0, &(0x7f00000009c0)={0x2c, &(0x7f00000007c0)={0x20, 0x24, 0xf1, {0xf1, 0x1, "e6e1bafd1cc0e19d19c7128ce4d396d671add7f95043796f4c0c3ddc673a7afa133ef1316552e9bb696d7020eca39d02ceb0908d8fbdc841cdaa5354963ac48ca4a4929ffb50b4eeab05455bcd89b774b2fb1960684d6130f3ead80b6d6defd08e34fcdc21f357bad564dec7187a2c49b2a7c45b7ab1818504d65d15f25447e763351a87a0e5e17be4a1ab413c7201684e9b3a4a5754decd7a1f2ada328bbe9bea365a406eae04e1abf89f6bb9aeec4a7661cc640cd3d9f35b703138abd8f46dc68bfba79ba8a4ffcddd0dfacc5acad9740161d3cb03a69d54d8ba275e2032fca3642506031e241beafd10b298e70a"}}, &(0x7f00000008c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x3444}}, &(0x7f0000000900)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x9, "03acb276461fe1251bd2f2225973c6d4"}]}}, &(0x7f0000000940)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x0, 0x4, 0x8, "65b04690", "37d3ee9c"}}, &(0x7f0000000980)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x18, 0x4, 0x5, 0x5, 0xd, 0xd54, 0xff}}}, &(0x7f0000000e40)={0x84, &(0x7f0000000a00)={0x40, 0xf, 0x54, "012b377f71f2bebb0089e5827d1338f6ca268bcde6b849c3a129f3b3554dc61575fd790129d1f80a3628911e1707f4abb9a762cc8e32ac4c805795f1dab142cf437fe0ac89a514cd1fa2f02261db2360a2326236"}, &(0x7f0000000a80)={0x0, 0xa, 0x1, 0x6c}, &(0x7f0000000ac0)={0x0, 0x8, 0x1}, &(0x7f0000000b00)={0x20, 0x0, 0x4, {0x1, 0x2}}, &(0x7f0000000b40)={0x20, 0x0, 0x4, {0x1000, 0x20}}, &(0x7f0000000b80)={0x40, 0x7, 0x2, 0x101}, &(0x7f0000000bc0)={0x40, 0x9, 0x1, 0x1}, &(0x7f0000000c00)={0x40, 0xb, 0x2, "b37b"}, &(0x7f0000000c40)={0x40, 0xf, 0x2, 0x5}, &(0x7f0000000c80)={0x40, 0x13, 0x6, @link_local}, &(0x7f0000000cc0)={0x40, 0x17, 0x6, @dev={[], 0xa}}, &(0x7f0000000d00)={0x40, 0x19, 0x2, 'a\v'}, &(0x7f0000000d40)={0x40, 0x1a, 0x2}, &(0x7f0000000d80)={0x40, 0x1c, 0x1, 0x5}, &(0x7f0000000dc0)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000e00)={0x40, 0x21, 0x1, 0x40}}) syz_usb_disconnect(r1) syz_usb_control_io(r1, &(0x7f0000000240)={0x2c, &(0x7f0000000000)={0x20, 0x1, 0x24, {0x24, 0xc, "53c973920cd74bdc75f6cf85cc0647e4da7ce253291ffb88e86719a308b3d5af823c"}}, &(0x7f0000000040)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x41c}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7f, 0x0, 0x20, 0x3, "8efe7472", "464e1601"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7, 0x18, 0x8, 0x1f, 0x7, 0x7, 0x8896}}}, &(0x7f0000000700)={0x84, &(0x7f00000002c0)={0x40, 0x17, 0x3e, "dea4c24ec55c0490660ec93ec2c1214df5394b1708fab78f5aedf07505c181ae73890f84b7b9c8206c745bc0866a96b2c4dd5f9119a2da20da44d69fc6b1"}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000003c0)={0x20, 0x0, 0x4, {0x2}}, &(0x7f0000000400)={0x20, 0x0, 0x8, {0xc0, 0x1, [0xf880]}}, &(0x7f0000000440)={0x40, 0x7, 0x2, 0xea0}, &(0x7f0000000480)={0x40, 0x9, 0x1, 0x20}, &(0x7f00000004c0)={0x40, 0xb, 0x2, "b66b"}, &(0x7f0000000500)={0x40, 0xf, 0x2, 0x3ff}, &(0x7f0000000540)={0x40, 0x13, 0x6, @dev={[], 0xe}}, &(0x7f0000000580)={0x40, 0x17, 0x6, @dev={[], 0x1a}}, &(0x7f00000005c0)={0x40, 0x19, 0x2, "97d5"}, &(0x7f0000000600)={0x40, 0x1a, 0x2, 0x5}, &(0x7f0000000640)={0x40, 0x1c, 0x1, 0x6}, &(0x7f0000000680)={0x40, 0x1e, 0x1, 0xe}, &(0x7f00000006c0)={0x40, 0x21, 0x1, 0x1}}) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") [ 661.796139][ T5] usb 2-1: USB disconnect, device number 61 [ 661.802087][ T7101] sd 1:0:0:0: Attached scsi generic sg1 type 0 [ 661.809284][ T7123] usb 3-1: USB disconnect, device number 75 [ 661.810230][ T756] sd 2:0:0:1: [sdc] Attached SCSI removable disk [ 661.810947][ T61] sd 2:0:0:0: [sdb] Attached SCSI removable disk [ 661.867458][ T196] sd 1:0:0:0: [sdd] Attached SCSI removable disk [ 662.084357][T15465] usbhid 1-1:0.0: can't add hid device: -71 [ 662.084504][T15465] usbhid: probe of 1-1:0.0 failed with error -71 18:11:12 executing program 4: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r0) [ 662.086482][T15465] usb 1-1: USB disconnect, device number 98 18:11:12 executing program 2: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r0) 18:11:12 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_control_io(r1, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, 0x0) [ 662.244343][ T6955] usb 4-1: new high-speed USB device number 58 using dummy_hcd [ 662.454461][T15465] usb 1-1: new high-speed USB device number 99 using dummy_hcd [ 662.506668][ T2644] usb 6-1: new high-speed USB device number 41 using dummy_hcd [ 662.604706][ T6955] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 662.615684][ T6955] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 662.624807][ T6955] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 662.658828][ T6955] usb 4-1: config 0 descriptor?? [ 662.707147][ T5] usb 2-1: new high-speed USB device number 62 using dummy_hcd [ 662.715101][ T1551] usb 5-1: new high-speed USB device number 93 using dummy_hcd [ 662.724333][ T17] usb 3-1: new high-speed USB device number 76 using dummy_hcd [ 662.874499][T15465] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 662.884315][ T2644] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 662.885613][T15465] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 662.896873][ T2644] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 662.905980][T15465] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 662.914134][T15465] usb 1-1: config 0 descriptor?? [ 662.915045][ T2644] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 662.939104][ T2644] usb 6-1: config 0 descriptor?? [ 662.976789][ T1551] usb 5-1: Using ep0 maxpacket: 8 [ 662.994775][ T17] usb 3-1: Using ep0 maxpacket: 8 [ 663.024412][ T5] usb 2-1: Using ep0 maxpacket: 8 [ 663.114385][ T17] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 663.124119][ T17] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 663.124474][ T1551] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 663.133870][ T17] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 663.133906][ T17] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 663.133957][ T17] usb 3-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 663.144276][ T1551] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 663.154028][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 663.163750][ T1551] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 663.191484][ T17] usb 3-1: config 0 descriptor?? [ 663.200353][ T1551] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 663.200409][ T1551] usb 5-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 663.224210][ T1551] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 663.235694][ T1551] usb 5-1: config 0 descriptor?? [ 663.255432][ T17] ums-alauda 3-1:0.0: USB Mass Storage device detected [ 663.264534][ T5] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 663.274320][ T5] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 663.283988][ T5] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 663.294205][ T5] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 663.303977][ T5] usb 2-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 663.305724][ T17] scsi host1: usb-storage 3-1:0.0 [ 663.313080][ T5] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 663.327231][ T1551] ums-alauda 5-1:0.0: USB Mass Storage device detected [ 663.358466][ T5] usb 2-1: config 0 descriptor?? [ 663.375271][ T1551] scsi host2: usb-storage 5-1:0.0 [ 663.405426][T15465] keytouch 0003:0926:3333.0092: fixing up Keytouch IEC report descriptor [ 663.430595][ T5] ums-alauda 2-1:0.0: USB Mass Storage device detected [ 663.448541][ T4940] udc-core: couldn't find an available UDC or it's busy [ 663.455591][ T4940] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 663.478853][T15465] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0092/input/input183 [ 663.485303][ T2644] keytouch 0003:0926:3333.0093: fixing up Keytouch IEC report descriptor [ 663.508087][ T4976] udc-core: couldn't find an available UDC or it's busy [ 663.515141][ T4976] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 663.527330][ T4983] udc-core: couldn't find an available UDC or it's busy [ 663.534562][ T4983] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 663.542154][ T5] scsi host3: usb-storage 2-1:0.0 [ 663.563832][ T2644] input: HID 0926:3333 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.0093/input/input184 [ 663.589918][T15465] keytouch 0003:0926:3333.0092: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 663.609481][ T4939] udc-core: couldn't find an available UDC or it's busy [ 663.612967][ T4980] udc-core: couldn't find an available UDC or it's busy [ 663.616554][ T4939] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 663.623444][ T4980] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 663.721245][ T2644] keytouch 0003:0926:3333.0093: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.5-1/input0 [ 663.758710][ T2644] usb 5-1: USB disconnect, device number 93 [ 663.761278][T15465] usb 3-1: USB disconnect, device number 76 [ 664.186874][T15465] usb 1-1: USB disconnect, device number 99 18:11:14 executing program 4: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r0) 18:11:14 executing program 2: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r0) [ 664.604604][ T5] usb 5-1: new high-speed USB device number 94 using dummy_hcd [ 664.612324][T15465] scsi 3:0:0:0: Direct-Access Olympus MAUSB-10 (Alauda 0102 PQ: 0 ANSI: 0 CCS [ 664.624660][ T1551] usb 3-1: new high-speed USB device number 77 using dummy_hcd [ 664.634429][T15465] sd 3:0:0:0: Attached scsi generic sg1 type 0 [ 664.651462][ T2644] usb 2-1: USB disconnect, device number 62 [ 664.671979][ T4867] sd 3:0:0:0: [sdb] Attached SCSI removable disk [ 664.699744][ T17] usb 6-1: USB disconnect, device number 41 18:11:14 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x58, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b3") [ 664.854516][ T5] usb 5-1: Using ep0 maxpacket: 8 [ 664.865435][ T6955] usbhid 4-1:0.0: can't add hid device: -71 [ 664.871525][ T6955] usbhid: probe of 4-1:0.0 failed with error -71 [ 664.879120][ T1551] usb 3-1: Using ep0 maxpacket: 8 [ 664.908982][ T6955] usb 4-1: USB disconnect, device number 58 [ 664.984186][ T7218] usb 1-1: new high-speed USB device number 100 using dummy_hcd [ 664.984717][ T5] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 665.003501][ T5] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 665.013241][ T5] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 665.023066][ T5] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 665.033042][ T5] usb 5-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 665.042681][ T5] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 665.060028][ T5] usb 5-1: config 0 descriptor?? [ 665.065547][ T1551] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 665.075391][ T1551] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 665.085282][ T1551] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 665.095274][ T1551] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 665.105115][ T1551] usb 3-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 665.114206][ T1551] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 665.133892][ T1551] usb 3-1: config 0 descriptor?? [ 665.165646][ T5] ums-alauda 5-1:0.0: USB Mass Storage device detected [ 665.178952][ T1551] ums-alauda 3-1:0.0: USB Mass Storage device detected 18:11:15 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_control_io(r1, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, 0x0) [ 665.210746][ T1551] scsi host2: usb-storage 3-1:0.0 [ 665.217796][ T5] scsi host1: usb-storage 5-1:0.0 18:11:15 executing program 5: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_control_io(r1, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, 0x0) [ 665.354422][ T7218] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 665.365830][ T7218] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 665.375082][ T7218] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 665.377165][ T5109] udc-core: couldn't find an available UDC or it's busy [ 665.388047][ T7218] usb 1-1: config 0 descriptor?? [ 665.390103][ T5109] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 665.414135][ T6955] usb 4-1: new high-speed USB device number 59 using dummy_hcd [ 665.434435][ T5112] udc-core: couldn't find an available UDC or it's busy [ 665.441560][ T5112] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 18:11:15 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) r1 = syz_usb_connect(0x2, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x201, 0x7b, 0xa7, 0xc8, 0x40, 0x10c4, 0x817e, 0x668e, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x40, 0x1, 0x0, 0x8, [{{0x9, 0x4, 0xa2, 0x0, 0x1, 0x45, 0x78, 0xbb, 0xf7, [@hid_hid={0x9, 0x21, 0x3, 0x71, 0x1, {0x22, 0x141}}], [{{0x9, 0x5, 0xd, 0x0, 0x3ff, 0x7, 0x7e, 0x80}}]}}]}}]}}, &(0x7f0000000400)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x310, 0x0, 0x31, 0x3, 0x40, 0x5}, 0x5f, &(0x7f0000000140)={0x5, 0xf, 0x5f, 0x2, [@ssp_cap={0xc, 0x10, 0xa, 0x5, 0x0, 0x6, 0xf00f, 0xb0f8}, @generic={0x4e, 0x10, 0x4, "7b1b6142b5f04b50267a2bf491ec5d01d84d4f026704caf12ddc1ea8c75bf8f8857345638fcfb80aa5d123f9801ffb3c8037dc19c967d1c0206d0592777b6478072613bacb34d9dafa15bb"}]}, 0x3, [{0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x441}}, {0x83, &(0x7f0000000200)=@string={0x83, 0x3, "fa346be9cff1593cee66a32e7d0a5cf55d05e47e490d26d597210e11473cdf790b9ffa5e0d5484cb50ccfb7ca6c8a1f76d53529998f8c9466ef1ca16f3a42885b19d7f6942c92c91f49a5aaba763aef241d9c1ef06a8d06fe1ffa526141fb689ef73796524bf7ab6dd40ed15a865fe12612ff5e43c44612940eaa249a29e4aa1ee"}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x340a}}]}) syz_usb_control_io$hid(r1, &(0x7f0000000540)={0x24, &(0x7f0000000440)={0x20, 0xb, 0x4, {0x4, 0xe, "0b1b"}}, &(0x7f0000000480)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x438}}, &(0x7f00000004c0)={0x0, 0x22, 0x1f, {[@local=@item_012={0x2, 0x2, 0x4, "f536"}, @global=@item_012={0x1, 0x1, 0xb, "c6"}, @local=@item_012={0x1, 0x2, 0x4, "cc"}, @main=@item_012={0x2, 0x0, 0xa, "7ae5"}, @main=@item_4={0x3, 0x0, 0xa, "e9d0300c"}, @main=@item_012={0x2, 0x0, 0x8, "2f11"}, @local=@item_4={0x3, 0x2, 0x5, "e787cb85"}, @main=@item_012={0x2, 0x0, 0x0, "27e2"}, @main=@item_012={0x2, 0x0, 0x9, "9bac"}, @global=@item_012={0x1, 0x1, 0x1, "e7"}]}}, &(0x7f0000000500)={0x0, 0x21, 0x9, {0x9, 0x21, 0x7, 0x5, 0x1, {0x22, 0x10a}}}}, &(0x7f0000000700)={0x2c, &(0x7f0000000580)={0x40, 0xc, 0x4a, "93a6faea9a2f1c39e601e81e24d565436d2218ee1684c289bb36e840097f61d4578f56fdb24de822cc2cb0314c4ed80851a0a1d86cd4b0a21a8ef18ea2ebd102f5a3253825183e65b9af"}, &(0x7f0000000600)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000000640)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000000680)={0x20, 0x1, 0x1a, "23d0e077c32125a1e9abc316fe2b2418c4b0128bd6fcac032bf5"}, &(0x7f00000006c0)={0x20, 0x3, 0x1, 0x20}}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000000)={0x24, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x22, 0x14, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}, @global=@item_4={0x3, 0x1, 0x7, "08cef8bb"}, @global=@item_4={0x3, 0x1, 0xa, "3f06a4a1"}, @main=@item_4={0x3, 0x0, 0x8, "10625701"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x3, 0x100, &(0x7f00000002c0)="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") [ 665.574060][ T5] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 665.594092][ T1551] usb 6-1: new high-speed USB device number 42 using dummy_hcd [ 665.594157][ T7218] usbhid 1-1:0.0: can't add hid device: -71 [ 665.612560][ T7218] usbhid: probe of 1-1:0.0 failed with error -71 [ 665.623930][ T7218] usb 1-1: USB disconnect, device number 100 [ 665.629677][T15465] usb 5-1: USB disconnect, device number 94 [ 665.660062][ T2644] usb 3-1: USB disconnect, device number 77 [ 665.824271][ T5] usb 2-1: Using ep0 maxpacket: 8 [ 665.829491][ T6955] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 665.840437][ T6955] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 665.849620][ T6955] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 665.857958][ T1551] usb 6-1: Using ep0 maxpacket: 8 [ 665.864729][ T6955] usb 4-1: config 0 descriptor?? [ 665.954173][ T5] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 665.963917][ T5] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 665.973815][ T5] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 665.983969][ T5] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 665.993736][ T5] usb 2-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 666.002845][ T5] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 666.004023][ T7218] usb 1-1: new high-speed USB device number 101 using dummy_hcd [ 666.010975][ T1551] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 666.028283][ T1551] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 666.038018][ T1551] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 666.047834][ T1551] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 666.057666][ T1551] usb 6-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 666.066865][ T1551] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 666.076654][ T5] usb 2-1: config 0 descriptor?? [ 666.083671][ T1551] usb 6-1: config 0 descriptor?? [ 666.115441][ T5] ums-alauda 2-1:0.0: USB Mass Storage device detected [ 666.125300][ T1551] ums-alauda 6-1:0.0: USB Mass Storage device detected [ 666.152461][ T5] scsi host1: usb-storage 2-1:0.0 18:11:16 executing program 4: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) [ 666.161318][ T1551] scsi host2: usb-storage 6-1:0.0 18:11:16 executing program 2: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r0) [ 666.318473][ T5208] udc-core: couldn't find an available UDC or it's busy [ 666.325596][ T5208] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 666.358720][ T5211] udc-core: couldn't find an available UDC or it's busy [ 666.365894][ T5211] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 666.378649][ T7218] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 666.389696][ T7218] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 666.398849][ T7218] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 666.424203][ T7218] usb 1-1: config 0 descriptor?? [ 666.544021][ T5] usb 5-1: new high-speed USB device number 95 using dummy_hcd [ 666.551692][ T1551] usb 3-1: new high-speed USB device number 78 using dummy_hcd [ 666.666861][ T5221] udc-core: couldn't find an available UDC or it's busy [ 666.674082][ T5221] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 666.804006][ T1551] usb 3-1: Using ep0 maxpacket: 8 [ 666.809335][ T5] usb 5-1: Using ep0 maxpacket: 8 [ 666.904903][ T7218] keytouch 0003:0926:3333.0094: fixing up Keytouch IEC report descriptor [ 666.919315][ T7218] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0094/input/input185 [ 666.964171][ T5] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 666.973863][ T5] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 666.983972][ T5] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 666.993709][ T5] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 666.999312][ T7218] keytouch 0003:0926:3333.0094: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 667.003474][ T5] usb 5-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 667.003510][ T5] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 667.003788][ T1551] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 667.042236][ T1551] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 667.052027][ T1551] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 667.061967][ T1551] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 667.071796][ T1551] usb 3-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 667.080896][ T1551] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 18:11:17 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") syz_usb_disconnect(r0) [ 667.195888][ T5] usb 5-1: config 0 descriptor?? [ 667.212297][ T7218] usb 1-1: USB disconnect, device number 101 [ 667.250362][ T5] ums-alauda 5-1:0.0: USB Mass Storage device detected [ 667.286930][ T5] scsi host3: usb-storage 5-1:0.0 [ 667.306819][ T5] scsi 2:0:0:0: Direct-Access Olympus MAUSB-10 (Alauda 0102 PQ: 0 ANSI: 0 CCS [ 667.316862][T15465] scsi 1:0:0:0: Direct-Access Olympus MAUSB-10 (Alauda 0102 PQ: 0 ANSI: 0 CCS [ 667.329062][ T1551] usb 3-1: config 0 descriptor?? [ 667.398119][T15465] sd 1:0:0:0: Attached scsi generic sg1 type 0 [ 667.407939][ T2644] usb 2-1: USB disconnect, device number 63 [ 667.419673][ T5] sd 2:0:0:0: Attached scsi generic sg2 type 0 [ 667.448627][ T5285] udc-core: couldn't find an available UDC or it's busy [ 667.455889][ T5285] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 667.465284][ T1551] ums-alauda 3-1:0.0: USB Mass Storage device detected [ 667.474401][ T17] usb 6-1: USB disconnect, device number 42 [ 667.528771][ T4867] sd 1:0:0:0: [sdb] Attached SCSI removable disk [ 667.535890][T15465] usb 5-1: USB disconnect, device number 95 [ 667.559060][ T1551] scsi host4: usb-storage 3-1:0.0 [ 667.649635][ T5283] udc-core: couldn't find an available UDC or it's busy [ 667.656797][ T5283] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 667.674764][ T7218] usb 1-1: new high-speed USB device number 102 using dummy_hcd [ 667.678187][ T196] sd 2:0:0:0: [sdc] Attached SCSI removable disk 18:11:17 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, 0x0) 18:11:17 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x58, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b3") 18:11:17 executing program 5: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r0) [ 668.044413][ T7218] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 668.055438][ T7218] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 668.062350][T15465] usb 3-1: USB disconnect, device number 78 [ 668.064558][ T7218] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 668.078968][ T6955] usbhid 4-1:0.0: can't add hid device: -71 [ 668.085455][ T7218] usb 1-1: config 0 descriptor?? 18:11:18 executing program 4: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) [ 668.097459][ T6955] usbhid: probe of 4-1:0.0 failed with error -71 [ 668.124029][ T6955] usb 4-1: USB disconnect, device number 59 [ 668.367186][ T2644] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 668.443943][ T7182] usb 5-1: new high-speed USB device number 96 using dummy_hcd [ 668.473890][ T17] usb 6-1: new high-speed USB device number 43 using dummy_hcd 18:11:18 executing program 2: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) [ 668.543895][ T6955] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 668.585099][ T7218] keytouch 0003:0926:3333.0095: fixing up Keytouch IEC report descriptor [ 668.601681][ T7218] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0095/input/input186 [ 668.623884][ T2644] usb 2-1: Using ep0 maxpacket: 8 [ 668.684482][ T7182] usb 5-1: Using ep0 maxpacket: 8 [ 668.697181][ T7218] keytouch 0003:0926:3333.0095: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 668.714066][ T17] usb 6-1: Using ep0 maxpacket: 8 [ 668.744786][ T2644] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 668.754528][ T2644] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 668.764276][ T2644] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 668.774100][ T2644] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 668.783935][ T2644] usb 2-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 668.793041][ T2644] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 668.808402][ T2644] usb 2-1: config 0 descriptor?? [ 668.834721][ T7182] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 668.844538][ T7182] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 668.854324][ T7182] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 668.864122][ T7182] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 668.873937][ T7182] usb 5-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 668.883000][ T7182] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 668.895038][ T2644] ums-alauda 2-1:0.0: USB Mass Storage device detected [ 668.902206][ T7218] usb 3-1: new high-speed USB device number 79 using dummy_hcd [ 668.910416][ T17] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 668.920187][ T17] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 668.930339][ T17] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 668.940310][ T17] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 668.950253][ T17] usb 6-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 668.959471][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 668.964036][ T6955] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 668.970053][ T2644] scsi host1: usb-storage 2-1:0.0 [ 668.978555][ T6955] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 668.992742][ T6955] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 668.995723][ T7182] usb 5-1: config 0 descriptor?? [ 669.009339][ T17] usb 6-1: config 0 descriptor?? [ 669.055123][ T17] ums-alauda 6-1:0.0: USB Mass Storage device detected [ 669.063337][ T7182] ums-alauda 5-1:0.0: USB Mass Storage device detected [ 669.095441][ T17] scsi host2: usb-storage 6-1:0.0 [ 669.112083][ T7182] scsi host3: usb-storage 5-1:0.0 [ 669.138880][ T6955] usb 4-1: config 0 descriptor?? [ 669.161640][ T7182] usb 1-1: USB disconnect, device number 102 [ 669.203856][ T7218] usb 3-1: Using ep0 maxpacket: 8 [ 669.261511][ T5441] udc-core: couldn't find an available UDC or it's busy [ 669.268938][ T5441] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 669.287800][ T17] usb 5-1: USB disconnect, device number 96 [ 669.294036][ T5428] udc-core: couldn't find an available UDC or it's busy [ 669.301175][ T5428] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 669.324083][ T7218] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 669.333934][ T7218] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 669.343612][ T7218] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 669.353595][ T7218] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 669.363452][ T7218] usb 3-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 669.372606][ T7218] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 669.382578][ T7218] usb 3-1: config 0 descriptor?? [ 669.435002][ T7218] ums-alauda 3-1:0.0: USB Mass Storage device detected [ 669.463035][ T7218] scsi host3: usb-storage 3-1:0.0 [ 669.521159][T15465] usb 6-1: USB disconnect, device number 43 [ 669.650111][ T5454] udc-core: couldn't find an available UDC or it's busy [ 669.657265][ T5454] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 669.672863][ T1551] usb 3-1: USB disconnect, device number 79 18:11:19 executing program 4: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) 18:11:20 executing program 5: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r0, 0x0, 0x0) [ 670.034419][ T7218] scsi 1:0:0:0: Direct-Access Olympus MAUSB-10 (Alauda 0102 PQ: 0 ANSI: 0 CCS [ 670.062099][ T7218] sd 1:0:0:0: Attached scsi generic sg1 type 0 [ 670.070852][ T1551] usb 2-1: USB disconnect, device number 64 [ 670.093567][ T196] sd 1:0:0:0: [sdb] Attached SCSI removable disk [ 670.113779][ T17] usb 5-1: new high-speed USB device number 97 using dummy_hcd [ 670.154770][T15465] usb 1-1: new high-speed USB device number 103 using dummy_hcd 18:11:20 executing program 2: syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0x7, 0x5, {0x5, 0xe, 'Gx0'}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000340)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0xae, "f03aac6378d26fb81c211be33830dc72954b1e1d11ce37c6f0fc53865732276820e5b1b37e52386c3733a26fb0ecc13e023d334a5ad20b621fa42fa9b532e5409383d219fc9df21dafa354abf867b605bdf2ce974f7c499a565ce1d2a5862ee73ca7ed748e88b3d09de54e4e194785eec54c8fcc196e23046ce62267e00d2a7faf2aa26a09714711898279d8f08aa4c9f412baaf659415b7cb884d52b9f559a87cdd3fa4ebfc587516d52fd514e3"}, &(0x7f0000000180)={0x0, 0xa, 0x1, 0x8}, &(0x7f00000001c0)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000200)={0x20, 0x80, 0x1c, {0x4, 0x8fd0, 0x9, 0x0, 0xfff, 0x43d, 0x9, 0x7, 0x3, 0x20, 0x8, 0xb5}}, &(0x7f0000000240)={0x20, 0x85, 0x4, 0x3d3ca79}, &(0x7f0000000280)={0x20, 0x83, 0x2, 0x1}, &(0x7f00000002c0)={0x20, 0x87, 0x2, 0x7}, &(0x7f0000000300)={0x20, 0x89, 0x2}}) r0 = syz_usb_connect(0xab77c69f043651d6, 0x27d, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x74, 0x5c, 0x2f, 0x8, 0x4e7, 0x6651, 0x2c7, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x26b, 0x1, 0x38, 0x0, 0x20, 0xf1, [{{0x9, 0x4, 0xca, 0x4, 0xa, 0x2, 0x2, 0xff, 0xfe, [@hid_hid={0x9, 0x21, 0x7, 0x81, 0x1, {0x22, 0x207}}], [{{0x9, 0x5, 0xc, 0x0, 0x40, 0x1f, 0x69, 0x3}}, {{0x9, 0x5, 0x0, 0x0, 0x10, 0x1, 0x8, 0x80}}, {{0x9, 0x5, 0xa, 0x4, 0x10, 0x0, 0x9, 0xa6, [@uac_iso={0x7, 0x25, 0x1, 0x40, 0x7, 0xff}, @generic={0x8f, 0x1, "32bc3c8d48a9d310d09f62d84c5efddaa4218b52798a27a40cf4955450405c251529cafe78f2205257b6bdb37f58bf6d5e72610275c471724f4bd2c690b25f9cf53b7a9636b0aa792501b21ed9ea49705d0bd6166d344e42595e3076f124676c4f962924e61cf68e73eb9ab60805813945e2d3643752ba6881576f84fc9af214af499b1d6bdcbd0dd64402d538"}]}}, {{0x9, 0x5, 0xc, 0x10, 0x0, 0x6, 0x1, 0x1}}, {{0x9, 0x5, 0xa, 0x3, 0x3ff, 0x1f, 0xe1, 0x6}}, {{0x9, 0x5, 0x80, 0x10, 0x400, 0xcc, 0x81, 0xfb}}, {{0x9, 0x5, 0x6, 0x0, 0x20, 0x0, 0x0, 0x0, [@generic={0xc4, 0x3, "d524ad9d1a82c998d103dc29fe48926c625d8c800546c6e66ff993c4ec058c5672c794c724a7e25aceb590ce532a52d9734099337dd68c83b3b200efa4ca3da24f64c58168de164e985760939ff595b0f4c2ccb40472443d72f580d84fd32aaa9b316978d71311afa0253d0d76da4bff685547ad471384fb65ef96c8cef1bb8f0a495ede5da7d5e3699b9f7b0e11ff7565af24f7887a43f5196eae59eafe213c5fab03a4135939db247fe2515f65aa79dd7cdf6469767f6edbf684e582ab1319d76c"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x81, 0x7f}]}}, {{0x9, 0x5, 0x9, 0x9da0f9d8c882ffa3, 0x4393995d66fdd8b2, 0x5, 0x4, 0x6}}, {{0x9, 0x5, 0x3, 0x0, 0x20, 0x4, 0x81, 0x7f, [@generic={0x8e, 0xf, "0fd6ef216139c4615669c61134a6531aebd1d4ed11008f276ae35e240893ca822da4848d3c5429da5524f536b9dc2b70b124913a78f26e54dd0f179a8a7b22c9664da85a92d6cb6dc10c2f2e69e09250dc82de59c7d29c53674a919b70cf24f9db26a435c3d5766d6c6861f0fd4a533640d9c3f288a79e6304c60354255df43a30f430547bbbad2a306e6695"}]}}, {{0x9, 0x5, 0x3, 0x3, 0x8, 0x8, 0xdc, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x40, 0x3}]}}]}}]}}]}}, &(0x7f0000000700)={0xa, &(0x7f0000000640)={0xa, 0x6, 0x250, 0xff, 0xc1, 0x1, 0xff, 0xb3}, 0x39, &(0x7f0000000680)={0x5, 0xf, 0x39, 0x5, [@ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x8, 0x0, 0x20, 0x2, 0x5, 0xd5}, @wireless={0xb, 0x10, 0x1, 0x2, 0xa8, 0x1, 0x1, 0x7, 0x1}, @ss_container_id={0x14, 0x10, 0x4, 0x2b, "2690a95dd230616f18290c1283ec154f"}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0xf, 0x7, 0x6}]}, 0x1, [{0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x421}}]}) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000800)={0x14, &(0x7f0000000740)={0x0, 0x21, 0x60, {0x60, 0x31, "ca8bfa1d4fc6361781cb9e7d891a4d048bbb2575f08879b6541401bf78d3439419fc248c407e06bdf65dd78a4c399cf8f2c42dbc3d770b13603a2edf8f6cb0c0da25c47014f370503d98620d3388f2e6dd805266d4ff91760a25febc82e6"}}, &(0x7f00000007c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000009c0)={0x1c, &(0x7f0000000840)={0x20, 0x16, 0xf4, "1d5e106cbeb035f147cf0f80961a812985a22dbe0d6f50ec6e4eaffadb903f589fd1b152a1699ce6e6a26e7db35a197030a656a7daff5f1423ff3f6af06b476b81c07c31c07af156f0374d2377aa7068c30833d287b37c07d5e30fec2e11fbd3557e2bd3625e83c8c8507ed173e17b47a8a03d736a5ac4ea312410441f08410ae71b968406cc9147b7fd6c12d85eadcaadb736f63d757043c67872c31dfab6eace0bbfd5c0f366504244fdeff4ac3c50a21a54c5f7fa1003850722043177de670d202dd66be46ae6986fad709d88adb30d2b9363cb8e179407ce137ce38534090633a17496519231d875e36d9b91cfa2e6f67a7b"}, &(0x7f0000000940)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000000980)={0x0, 0x8, 0x1, 0x7f}}) [ 670.363769][ T17] usb 5-1: Using ep0 maxpacket: 8 [ 670.373962][ T7182] usb 6-1: new high-speed USB device number 44 using dummy_hcd [ 670.483837][ T17] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 670.493615][ T17] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 670.503423][ T17] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 670.513259][ T17] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 670.523102][ T17] usb 5-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 18:11:20 executing program 0: ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000000)=0x401) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") [ 670.532760][ T17] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 670.543343][ T17] usb 5-1: config 0 descriptor?? [ 670.573985][T15465] usb 1-1: unable to read config index 0 descriptor/start: -71 18:11:20 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, 0x0) [ 670.581697][T15465] usb 1-1: can't read configurations, error -71 [ 670.605166][ T17] ums-alauda 5-1:0.0: USB Mass Storage device detected [ 670.619156][ T17] scsi host1: usb-storage 5-1:0.0 [ 670.654775][ T7182] usb 6-1: Using ep0 maxpacket: 8 [ 670.774240][ T7182] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 670.784044][ T7182] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 670.793905][ T7182] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 670.803809][ T7182] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 670.813601][ T7182] usb 6-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 18:11:20 executing program 2: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, 0x0) [ 670.822726][ T7182] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 670.829958][ T5573] udc-core: couldn't find an available UDC or it's busy [ 670.837765][ T5573] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 670.851301][ T7182] usb 6-1: config 0 descriptor?? [ 670.869192][ T7123] usb 5-1: USB disconnect, device number 97 [ 670.883943][ T1551] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 670.895089][ T7182] ums-alauda 6-1:0.0: USB Mass Storage device detected [ 670.924574][ T7182] scsi host2: usb-storage 6-1:0.0 [ 670.974244][T15465] usb 1-1: new high-speed USB device number 104 using dummy_hcd 18:11:21 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x58, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b3") [ 671.111275][ T5589] udc-core: couldn't find an available UDC or it's busy [ 671.118347][ T5589] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 671.143963][ T5] usb 3-1: new high-speed USB device number 80 using dummy_hcd [ 671.154684][ T1551] usb 2-1: Using ep0 maxpacket: 8 [ 671.194148][ T6955] usbhid 4-1:0.0: can't add hid device: -71 [ 671.200642][ T6955] usbhid: probe of 4-1:0.0 failed with error -71 [ 671.213471][ T6955] usb 4-1: USB disconnect, device number 60 [ 671.303803][ T1551] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 671.313555][ T1551] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 671.323529][ T1551] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 671.333546][ T1551] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 671.343468][ T1551] usb 2-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 18:11:21 executing program 4: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) [ 671.352702][ T1551] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 671.362962][ T1551] usb 2-1: config 0 descriptor?? [ 671.404233][T15465] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 671.415334][T15465] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 671.424464][T15465] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 671.434030][ T1551] ums-alauda 2-1:0.0: USB Mass Storage device detected [ 671.441178][ T5] usb 3-1: Using ep0 maxpacket: 8 [ 671.456424][T15465] usb 1-1: config 0 descriptor?? [ 671.461509][ T1551] scsi host1: usb-storage 2-1:0.0 [ 671.574015][ T5] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 671.583789][ T5] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 671.593460][ T5] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 671.603454][ T5] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 671.613322][ T5] usb 3-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 671.622459][ T5] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 671.632429][ T5] usb 3-1: config 0 descriptor?? [ 671.673755][ T7182] usb 5-1: new high-speed USB device number 98 using dummy_hcd [ 671.678102][ T5] ums-alauda 3-1:0.0: USB Mass Storage device detected [ 671.693943][ T6955] usb 4-1: new high-speed USB device number 61 using dummy_hcd [ 671.703178][ T5] scsi host3: usb-storage 3-1:0.0 [ 671.913648][ T7182] usb 5-1: Using ep0 maxpacket: 8 [ 671.954771][T15465] keytouch 0003:0926:3333.0096: fixing up Keytouch IEC report descriptor [ 671.961048][ T17] scsi 2:0:0:0: Direct-Access Olympus MAUSB-10 (Alauda 0102 PQ: 0 ANSI: 0 CCS [ 671.971501][T15465] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0096/input/input187 [ 671.991839][ T17] sd 2:0:0:0: Attached scsi generic sg1 type 0 [ 672.012896][ T7218] usb 6-1: USB disconnect, device number 44 [ 672.034495][ T7182] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 672.037495][ T4885] sd 2:0:0:0: [sdb] Attached SCSI removable disk [ 672.044287][ T7182] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 672.044326][ T7182] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 672.070706][ T7182] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 672.080594][ T7182] usb 5-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 672.089744][ T7182] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 672.093884][ T6955] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 672.108735][ T6955] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 672.117828][ T6955] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 672.129546][T15465] keytouch 0003:0926:3333.0096: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 672.266794][ T7182] usb 5-1: config 0 descriptor?? [ 672.281609][ T6955] usb 4-1: config 0 descriptor?? [ 672.317132][ T7182] ums-alauda 5-1:0.0: USB Mass Storage device detected [ 672.431597][ T7182] scsi host4: usb-storage 5-1:0.0 18:11:22 executing program 5: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) [ 672.517841][T15465] scsi 1:0:0:0: Direct-Access Olympus MAUSB-10 (Alauda 0102 PQ: 0 ANSI: 0 CCS [ 672.518063][ T7182] usb 5-1: USB disconnect, device number 98 [ 672.583314][T15465] sd 1:0:0:0: Attached scsi generic sg1 type 0 [ 672.585100][ T17] usb 2-1: USB disconnect, device number 65 [ 672.613238][T15465] scsi 1:0:0:1: Direct-Access Olympus MAUSB-10 (Alauda 0102 PQ: 0 ANSI: 0 CCS [ 672.629337][ T61] sd 1:0:0:0: [sdb] Attached SCSI removable disk [ 672.680186][T15465] sd 1:0:0:1: Attached scsi generic sg2 type 0 [ 672.680536][ T4885] sd 1:0:0:1: [sdc] Read Capacity(10) failed: Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK [ 672.697433][ T4885] sd 1:0:0:1: [sdc] Sense not available. [ 672.703126][ T4885] sd 1:0:0:1: [sdc] 0 512-byte logical blocks: (0 B/0 B) [ 672.710265][ T4885] sd 1:0:0:1: [sdc] 0-byte physical blocks [ 672.717907][ T7218] usb 1-1: USB disconnect, device number 104 [ 672.727655][ T4885] sd 1:0:0:1: [sdc] Write Protect is off [ 672.745573][ T4885] sd 1:0:0:1: [sdc] Asking for cache data failed [ 672.752040][ T4885] sd 1:0:0:1: [sdc] Assuming drive cache: write through [ 672.765390][T15465] scsi 3:0:0:0: Direct-Access Olympus MAUSB-10 (Alauda 0102 PQ: 0 ANSI: 0 CCS [ 672.849290][T15465] sd 3:0:0:0: Attached scsi generic sg1 type 0 [ 672.861205][ T4885] sd 1:0:0:1: [sdc] Attached SCSI removable disk [ 672.872794][ T1551] usb 3-1: USB disconnect, device number 80 [ 672.891255][ T756] sd 3:0:0:0: [sdd] Attached SCSI removable disk [ 672.994055][ T5] usb 6-1: new high-speed USB device number 45 using dummy_hcd 18:11:23 executing program 4: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) 18:11:23 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, 0x0) [ 673.253919][ T5] usb 6-1: Using ep0 maxpacket: 8 [ 673.393754][ T5] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 673.403646][ T5] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 673.414136][ T5] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 673.423929][ T5] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 673.433755][ T5] usb 6-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 673.442816][ T5] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 673.455589][ T5] usb 6-1: config 0 descriptor?? 18:11:23 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x60, 0x82, 0x5c, 0x40, 0x45e, 0x927, 0x894f, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x3, 0x5b, &(0x7f0000000080)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x49, 0x1, 0x1, 0x5, 0x70, 0x3, [{{0x9, 0x4, 0x0, 0x20, 0x3, 0x2, 0x6, 0x0, 0x7f, {{0x6, 0x24, 0x6, 0x0, 0x0, "89"}, {0x5, 0x24, 0x0, 0x8b}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x9, 0x9, 0x81}, [@ncm={0x6, 0x24, 0x1a, 0x8, 0x8}, @network_terminal={0x7, 0x24, 0xa, 0x1, 0x38, 0x9, 0x2}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x6, 0x1, 0x6}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x3, 0x73, 0x10}}}}}]}}]}}, &(0x7f0000000200)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x0, 0x0, 0x20, 0x6, 0x40, 0xd1}, 0x21, &(0x7f0000000100)={0x5, 0xf, 0x21, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0x0, 0xa, 0xa, 0x3}, @wireless={0xb, 0x10, 0x1, 0x4, 0x81, 0x8, 0x40, 0x63a, 0x8}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x1, 0x63, 0x81, 0x3}]}, 0x2, [{0x4e, &(0x7f0000000140)=@string={0x4e, 0x3, "0fdb57b064902a5886bb87f19fa68e27aa19e71427c59a5d82b4293ccc95796595206e5f06573e424bb8de0d79a624597fe198a3baac5acacb324d81a72eae1d8a6635afacbb4f7460671186"}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x402}}]}) [ 673.494844][ T5] ums-alauda 6-1:0.0: USB Mass Storage device detected [ 673.520333][ T5] scsi host1: usb-storage 6-1:0.0 [ 673.525774][ T7123] usb 1-1: new high-speed USB device number 105 using dummy_hcd [ 673.533567][T15465] usb 5-1: new high-speed USB device number 99 using dummy_hcd 18:11:23 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") r1 = syz_usb_connect$cdc_ncm(0x0, 0x6f, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5d, 0x2, 0x1, 0x1f, 0x20, 0x7, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x6, 0x24, 0x6, 0x0, 0x1, "87"}, {0x5, 0x24, 0x0, 0x8}, {0xd, 0x24, 0xf, 0x1, 0x8000, 0x6, 0x8000, 0x40}, {0x6, 0x24, 0x1a, 0x0, 0x1c}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x38, 0xf5, 0x9}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x8, 0xf7, 0x5, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x5a, 0x3, 0x1}}}}}}}]}}, &(0x7f0000000680)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x201, 0x81, 0x5, 0x0, 0x10, 0x2}, 0x109, &(0x7f00000002c0)={0x5, 0xf, 0x109, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0x30, 0xf, 0x6, 0x4}, @ptm_cap={0x3}, @generic={0xfa, 0x10, 0x0, "575ed2207a05a1e3a56989fa397c2d2e9ab5cd32908c759787554198addc653dd866946aff91cd41175480804476fbc97a5130b85dde9c0f8d1587f0bc14e4a45d247a37b202455f555555b63d4e8d527b5cb18072f7090d4c4aa17b04df350dc1a3039f8dafd9936c726cf335b7222acebafbd5624aa456dbf83ddafaea1bd0b9929c73d29649f7e01cd02a7d6615314d6e4c085bd9341694e09e8b6e832ed2ad68d86c9e181a2d62d8f1cdbf94dd52249d85833f5ddf8364b70aa8bf369582cb57e4433953b04050d59d2b1fbcd47085aa88c1461af44d91a7edf8f7089445c554e578db1ad567f04428138901525773bb843fdc62ea"}]}, 0x7, [{0xdf, &(0x7f0000000400)=@string={0xdf, 0x3, "2038d7fc078af36e032df3d5ea685cbb51aad8574330d5151d2bd909bda8efb3e931966f648504facdcc72df8cf419bb7dbddd00fa8c3554aa55e33f42789845f48987a077fd33e4537aefa56e5d895d317e2dcf18a06c7766b2caac0b2ea8a38146f97c0fa19d07f4933b66266ac14fcddd01cf8cd08857f1eafa404b16108ff3160672e9125c0e90ff215707092eed2f2f5255bb3dace739db2beae2c05805f2682f544f0470767d2791eb7b4282f9cef3c36e4a7ca3c79547c11015f466ad01916741103d6c38ffa2c6742eb4b84f60de697d64bbedc3a70e4d29f4"}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x2c09}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x2409}}, {0xcd, &(0x7f0000000500)=@string={0xcd, 0x3, "dade7d1a5058a1ecfcc743715a3fd6ba44da339ddec6fb45420990f726a4322efd1f046ef61a91924375cb43c92a4f139dc925ac97e49ff6a3d07714a3aac7ceaf9adb8bb017a3d17dc174a78bd9695bc083d2e7f8006b7e60c97f2fdbe944166d21eba441398b935fbffebc8fa65f0f2041a7e6d68ba2391a711849573436056824d1b0e1af494232297c8c1b91a8bf179db40ab66864f7d01a2432024fc1cc5a868abc9157a2a2703aaba08c36def8c543d1d48d77d0f3efaf2c9931803f99fda79344e38b05cf776780"}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x180a}}, {0x4, &(0x7f0000000600)=@lang_id={0x4, 0x3, 0xf4ff}}, {0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0x42b}}]}) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000800)={0x14, &(0x7f0000000700)={0x20, 0x6, 0x8f, {0x8f, 0x23, "6b3198fc1ad78d830d9fef6afa1e05e557bf97d1d5728f1348ca4fe49299275e0c4fc7b9310d8a14e271d33230a47ad8b786c27b4c7e849fe9135bdeaedaee33b5863a4efed4cc96260b949ec87b32599e9531416d603dbdc4c4a64b98c0c5b82e215105fc1cad9897db98d0017de5c1d52a5bb385ab5bc2b4a866afd86bb68e59c2a148c47f0162edf192790f"}}, &(0x7f00000007c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000a40)={0x44, &(0x7f0000000840)={0x0, 0x17, 0xd, "15dc25b95156681f45344e3dff"}, &(0x7f0000000880)={0x0, 0xa, 0x1}, &(0x7f00000008c0)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000900)={0x20, 0x80, 0x1c, {0x3, 0x4, 0x6, 0x1, 0x2, 0x9, 0x1, 0x2, 0x0, 0x5, 0x1, 0x9}}, &(0x7f0000000940)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000980)={0x20, 0x83, 0x2}, &(0x7f00000009c0)={0x20, 0x87, 0x2, 0xb418}, &(0x7f0000000a00)={0x20, 0x89, 0x2}}) [ 673.593657][ T17] usb 2-1: new high-speed USB device number 66 using dummy_hcd [ 673.736428][ T5800] udc-core: couldn't find an available UDC or it's busy [ 673.743443][ T5800] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 673.764964][ T5] usb 6-1: USB disconnect, device number 45 [ 673.793547][T15465] usb 5-1: Using ep0 maxpacket: 8 [ 673.843710][ T17] usb 2-1: Using ep0 maxpacket: 8 [ 673.854527][ T7218] usb 3-1: new high-speed USB device number 81 using dummy_hcd [ 673.933691][T15465] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 673.943500][T15465] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 673.953158][T15465] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 673.963158][T15465] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 673.966401][ T17] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 673.972993][T15465] usb 5-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 673.982691][ T17] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 673.991691][T15465] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 674.003310][T15465] usb 5-1: config 0 descriptor?? [ 674.009398][ T17] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 674.009431][ T17] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 674.009476][ T17] usb 2-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 674.009504][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 674.057624][ T17] usb 2-1: config 0 descriptor?? [ 674.094744][ T17] ums-alauda 2-1:0.0: USB Mass Storage device detected [ 674.094744][T15465] ums-alauda 5-1:0.0: USB Mass Storage device detected [ 674.136665][T15465] scsi host2: usb-storage 5-1:0.0 [ 674.138940][ T17] scsi host1: usb-storage 2-1:0.0 18:11:24 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x58, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b3") [ 674.243853][ T7218] usb 3-1: New USB device found, idVendor=045e, idProduct=0927, bcdDevice=89.4f [ 674.253002][ T7218] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 674.254150][ T7123] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 674.265296][ T7218] usb 3-1: config 0 descriptor?? [ 674.272004][ T7123] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 674.286283][ T7123] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 18:11:24 executing program 5: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) [ 674.294419][ T6955] usbhid 4-1:0.0: can't add hid device: -71 [ 674.306919][ T6955] usbhid: probe of 4-1:0.0 failed with error -71 [ 674.326140][ T6955] usb 4-1: USB disconnect, device number 61 [ 674.348088][ T7123] usb 1-1: config 0 descriptor?? [ 674.354322][T15465] usb 5-1: USB disconnect, device number 99 [ 674.515510][ T5908] udc-core: couldn't find an available UDC or it's busy [ 674.522475][ T5908] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 674.533550][ T7218] r8152 3-1:0.0: Unknown version 0x0000 [ 674.542444][ T7218] usb 3-1: USB disconnect, device number 81 [ 674.703520][ T6955] usb 4-1: new high-speed USB device number 62 using dummy_hcd [ 674.712008][ T5] usb 6-1: new high-speed USB device number 46 using dummy_hcd 18:11:24 executing program 4: [ 674.826244][ T7123] keytouch 0003:0926:3333.0097: fixing up Keytouch IEC report descriptor [ 674.838412][ T7123] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0097/input/input188 18:11:24 executing program 4: 18:11:24 executing program 4: 18:11:24 executing program 4: syz_usb_connect(0x0, 0x36, 0x0, 0x0) [ 674.919319][ T7123] keytouch 0003:0926:3333.0097: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 674.953781][ T5] usb 6-1: Using ep0 maxpacket: 8 [ 675.084687][ T6955] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 675.095765][ T6955] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 675.104929][ T6955] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 675.113169][ T5] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 675.122895][ T5] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 675.132636][ T5] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 675.142444][ T5] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 675.152272][ T5] usb 6-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 675.161515][ T5] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 675.219045][ T6955] usb 4-1: config 0 descriptor?? [ 675.237524][ T7218] scsi 1:0:0:0: Direct-Access Olympus MAUSB-10 (Alauda 0102 PQ: 0 ANSI: 0 CCS [ 675.284421][ T7218] sd 1:0:0:0: Attached scsi generic sg1 type 0 [ 675.354427][ T4885] sd 1:0:0:0: [sdb] Attached SCSI removable disk [ 675.386033][T15465] usb 2-1: USB disconnect, device number 66 [ 675.395351][ T5] usb 6-1: config 0 descriptor?? [ 675.405373][ T6030] udc-core: couldn't find an available UDC or it's busy [ 675.412447][ T6030] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 675.474913][ T5] ums-alauda 6-1:0.0: USB Mass Storage device detected [ 675.504665][ T5] scsi host2: usb-storage 6-1:0.0 [ 675.533779][ T7123] usb 3-1: new high-speed USB device number 82 using dummy_hcd 18:11:25 executing program 4: syz_usb_connect(0x0, 0x36, 0x0, 0x0) [ 675.622793][ T5] usb 1-1: USB disconnect, device number 105 [ 675.700813][ T5974] udc-core: couldn't find an available UDC or it's busy [ 675.708101][ T5974] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 18:11:25 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r0) syz_usb_control_io(r0, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) [ 675.799624][ T7218] usb 6-1: USB disconnect, device number 46 [ 675.913828][ T7123] usb 3-1: New USB device found, idVendor=045e, idProduct=0927, bcdDevice=89.4f [ 675.923057][ T7123] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 675.935299][ T7123] usb 3-1: config 0 descriptor?? 18:11:26 executing program 4: syz_usb_connect(0x0, 0x36, 0x0, 0x0) [ 676.123389][ T17] usb 2-1: new high-speed USB device number 67 using dummy_hcd 18:11:26 executing program 2: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, 0x0) [ 676.183565][ T7123] r8152 3-1:0.0: Unknown version 0x0000 [ 676.196226][ T7123] usb 3-1: USB disconnect, device number 82 18:11:26 executing program 5: ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000000)=0x401) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") [ 676.363862][ T17] usb 2-1: Using ep0 maxpacket: 8 [ 676.409371][ T7218] usb 1-1: new high-speed USB device number 106 using dummy_hcd [ 676.483421][ T17] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 676.494424][ T17] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xD has an invalid bInterval 0, changing to 7 [ 676.505260][ T17] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 [ 676.514996][ T17] usb 2-1: New USB device found, idVendor=0a07, idProduct=0078, bcdDevice=a7.3e [ 676.524166][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 676.534094][ T17] usb 2-1: config 0 descriptor?? [ 676.576432][ T17] adutux 2-1:0.0: ADU120 now attached to /dev/usb/adutux0 [ 676.673526][ T7123] usb 3-1: new high-speed USB device number 83 using dummy_hcd [ 676.681206][ T5] usb 6-1: new high-speed USB device number 47 using dummy_hcd [ 676.773596][ T7218] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 676.784673][ T7218] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 676.793844][ T7218] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 676.807563][ T7218] usb 1-1: config 0 descriptor?? [ 676.817255][ T17] usb 2-1: USB disconnect, device number 67 18:11:26 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000940)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0xff, 0x46d, 0xc70e, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0x20, 0x0, [{{0x9, 0x4, 0x0, 0x81, 0x2, 0x3, 0x1, 0x0, 0x7, {0x9, 0x21, 0x3, 0x5, 0x1, {0x22, 0x86b}}, {{{0x9, 0x5, 0x81, 0x3, 0x619, 0xeb, 0x7, 0x5}}}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000980)={0xa, 0x6, 0x1, 0xbe, 0x5, 0x6, 0x8, 0x59}, 0x5, &(0x7f00000009c0)={0x5, 0xf, 0x5}, 0x1, [{0x91, &(0x7f0000000a00)=@string={0x91, 0x3, "99a4b86d561e22354f6d9c2bb11861d5831a32f18436ab2d3f319ebbb647e61337d46f24f999c764f061e48429a5b76a4da34f8ec3b21f10bb02dcc8085876b264da3d543dbd07fe1a79d9d9438a00868810c7ba0f2d56ca13401371fcdb753ca4e7e8ee255714d737483c681c29e3a79ed5351fdc1d584e53814c5f0ef26097093ff527f60a199795fa090db0add2"}}]}) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r1, &(0x7f00000003c0)={0x2c, &(0x7f0000000180)={0x20, 0x30, 0x97, {0x97, 0xc, "5509f039e8a460c528d13fcd67414933dc9eedb71456000c6aa76d9970eea104cb9ef03955f8850e98a4e961dc254f34f14204f3fdfadf2bf9e206ca5bd7aa6e3ce74945e9197d05f2108e7b05672950dd4ca613675d1d1355c54dca2b03ca3c0f9460ab50e3c6327f1a3dcddb7882eff89d95f72bd9d7baf481cf3520da64179dbf99d4e177d4c9662b93a0765612649d0b189ccb"}}, &(0x7f00000002c0)={0x0, 0x3, 0xc3, @string={0xc3, 0x3, "ae2c84ed099ac4dc99149d152506a313c65f8edeff126d0b604f2ec2eff70f5d6c128f9320618f07e05eca40acd5e5307ab0cd756bc81eedca9243fb92731b6bf15f2c7ae069724fb5b8132aa13f885213c9a36c85d50d4c508cb95b9c4bf6e0eaf4f5b08d969413ec80ca82bf384d713e4ea4cf2dc7bacfa5606eb7175d14bdcfd713e41c8049c8ed4c37ddc324a83507d143f94e5da88de20d76561e210c164b94672a5c091a6362e5abcbd130c072251a6daba9f4a6f147024a247b992d1700"}}, &(0x7f0000000000)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x9, "e19d3a0b98d4e31e7c6315e3e783d066"}]}}, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7, 0x60, 0x5, 0x6, "9d7d9893", "5f9d329c"}}, &(0x7f0000000240)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8, 0x2, 0x7, 0x8, 0x9, 0x8, 0x4}}}, &(0x7f0000000880)={0x84, &(0x7f0000000400)={0x0, 0x12, 0x95, "ae99d07bae5bf1deb28b97bd8be05b43d43b206da81c086958e1448d6f56efc5bba596ad07fc07fde10ff70bab1b90961996b63f87d57b42e47439f64eb25d440c505d5689858e7de3c48616e1d072f969899fdbea515dceae992227b63884ce500f093f085ed82a0b9a5b6f9e7112b7c6b1ea715c7868e81faa8b27962584e84eff3f92e8eba0831b9210115bf28269d7cda4ac7b"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000000500)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000540)={0x20, 0x0, 0x4, {0x3, 0x1}}, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x2e0, 0x20, [0xff]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2}, &(0x7f0000000600)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000640)={0x40, 0xb, 0x2, "b8d3"}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x2}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @random="7891d1d34bd1"}, &(0x7f0000000700)={0x40, 0x17, 0x6, @local}, &(0x7f0000000740)={0x40, 0x19, 0x2, "fbec"}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x20}, &(0x7f00000007c0)={0x40, 0x1c, 0x1}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x7}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0xad}}) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") [ 676.943557][ T7123] usb 3-1: Using ep0 maxpacket: 8 [ 677.033439][ T7218] usbhid 1-1:0.0: can't add hid device: -71 [ 677.039729][ T7218] usbhid: probe of 1-1:0.0 failed with error -71 [ 677.050711][ T7218] usb 1-1: USB disconnect, device number 106 [ 677.083557][ T7123] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 677.093510][ T7123] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 677.103204][ T7123] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 677.113189][ T7123] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 677.123188][ T7123] usb 3-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 677.132330][ T7123] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 677.140436][ T5] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 677.151357][ T5] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 677.160479][ T5] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 677.170387][ T5] usb 6-1: config 0 descriptor?? [ 677.184375][ T7123] usb 3-1: config 0 descriptor?? 18:11:27 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x58, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b3") 18:11:27 executing program 4: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[], 0x0) [ 677.234680][ T7123] ums-alauda 3-1:0.0: USB Mass Storage device detected [ 677.294015][ T7123] scsi host1: usb-storage 3-1:0.0 [ 677.323622][ T6955] usbhid 4-1:0.0: can't add hid device: -71 [ 677.329689][ T6955] usbhid: probe of 4-1:0.0 failed with error -71 [ 677.337857][ T6955] usb 4-1: USB disconnect, device number 62 [ 677.413349][ T7218] usb 1-1: new high-speed USB device number 107 using dummy_hcd 18:11:27 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r0) syz_usb_control_io(r0, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) [ 677.573404][ T17] usb 5-1: new high-speed USB device number 100 using dummy_hcd [ 677.674276][ T5] keytouch 0003:0926:3333.0098: fixing up Keytouch IEC report descriptor [ 677.685471][ T5] input: HID 0926:3333 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.0098/input/input189 [ 677.713778][ T6955] usb 4-1: new high-speed USB device number 63 using dummy_hcd [ 677.767927][ T5] keytouch 0003:0926:3333.0098: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.5-1/input0 [ 677.790315][ T7218] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 677.801343][ T7218] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 677.810491][ T7218] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 677.819126][ T7182] usb 2-1: new high-speed USB device number 68 using dummy_hcd [ 677.843966][ T17] usb 5-1: device descriptor read/64, error 18 [ 677.870804][ T7218] usb 1-1: config 0 descriptor?? [ 678.073253][ T7182] usb 2-1: Using ep0 maxpacket: 8 [ 678.113665][ T6955] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 678.124971][ T6955] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 678.128660][ T6144] udc-core: couldn't find an available UDC or it's busy [ 678.134499][ T6955] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 678.141088][ T6144] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 678.160076][ T6955] usb 4-1: config 0 descriptor?? [ 678.160508][ T6144] udc-core: couldn't find an available UDC or it's busy [ 678.172135][ T6144] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 678.193527][ T7182] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 678.204667][ T7182] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xD has an invalid bInterval 0, changing to 7 [ 678.215695][ T7182] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 [ 678.215742][ T7182] usb 2-1: New USB device found, idVendor=0a07, idProduct=0078, bcdDevice=a7.3e [ 678.215774][ T7182] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 678.224324][ T7182] usb 2-1: config 0 descriptor?? [ 678.255364][ T17] usb 5-1: device descriptor read/64, error 18 [ 678.317397][ T7182] adutux 2-1:0.0: ADU120 now attached to /dev/usb/adutux0 [ 678.353989][ T5] scsi 1:0:0:0: Direct-Access Olympus MAUSB-10 (Alauda 0102 PQ: 0 ANSI: 0 CCS [ 678.379725][ T5] sd 1:0:0:0: Attached scsi generic sg1 type 0 [ 678.400064][ T7182] usb 3-1: USB disconnect, device number 83 [ 678.426261][ T61] sd 1:0:0:0: [sdb] Attached SCSI removable disk [ 678.471265][ T5] usb 6-1: USB disconnect, device number 47 [ 678.518471][ T2644] usb 2-1: USB disconnect, device number 68 [ 678.527520][ T17] usb 5-1: new high-speed USB device number 101 using dummy_hcd [ 678.823199][ T17] usb 5-1: device descriptor read/64, error 18 18:11:28 executing program 2: r0 = syz_usb_connect(0x3, 0x24, &(0x7f0000000180)=ANY=[], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000580)={0x2c, &(0x7f0000000d80)=ANY=[@ANYBLOB="40113e0000002ff72301"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000080)={0x2c, &(0x7f00000000c0)={0x0, 0x30, 0x59, "7dd8e03bb7f83b858e35596128cba2dc83b09ea5f2f5ce8aa1b31b3be67dce1f892211f51a7755a7db4d7c8e05b6a587371c9e6b2d06a7f6fd1d8a1b83862ade2400d2f04090f9a77c4c748aff7bb11c6b02b048834ec9dcd2"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f00000007c0)={0x84, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 18:11:28 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x3, 0x40, 0xf0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x1, 0x1f, "", {{{0x9, 0x5, 0x1, 0x2, 0x8, 0x81, 0x2, 0xfc}}}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x200, 0x9, 0x1, 0x9, 0x40, 0x1}, 0xf, &(0x7f0000000080)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0xa, 0x7, 0x2, 0xfeff}]}, 0x3, [{0x30, &(0x7f00000000c0)=@string={0x30, 0x3, "51081de4a06c03ab1991f013baf16c253ca47b9e75c70cd3b627c4b3e0ff85235780d7ceff8264af1791a6b33f15"}}, {0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x429}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x340a}}]}) syz_usb_connect$uac1(0x0, 0x79, &(0x7f00000014c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x67, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 18:11:29 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r0) syz_usb_control_io(r0, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) [ 679.213185][ T17] usb 5-1: device descriptor read/64, error 18 [ 679.233207][ T5] usb 3-1: new high-speed USB device number 84 using dummy_hcd [ 679.323268][ T7123] usb 6-1: new full-speed USB device number 48 using dummy_hcd [ 679.334304][ T17] usb usb5-port1: attempt power cycle [ 679.543176][ T5] usb 3-1: device descriptor read/64, error 18 [ 679.549651][T15465] usb 2-1: new high-speed USB device number 69 using dummy_hcd [ 679.813151][T15465] usb 2-1: Using ep0 maxpacket: 8 [ 679.833422][ T7123] usb 6-1: not running at top speed; connect to a high speed hub [ 679.953283][T15465] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 679.964422][T15465] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xD has an invalid bInterval 0, changing to 7 [ 679.975406][T15465] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 [ 679.985494][T15465] usb 2-1: New USB device found, idVendor=0a07, idProduct=0078, bcdDevice=a7.3e [ 679.995016][T15465] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 18:11:29 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r1) syz_usb_disconnect(r0) syz_usb_control_io$hid(r1, &(0x7f00000002c0)={0x24, &(0x7f0000000540)=ANY=[@ANYBLOB="2024820000d40017bb851cdb9f1fe35638cf9ed00447b5ca06e4c431e5994507fdc9876ed108d9bd910a82ec9cfad45df0d9cdeb8e8dda284153dd099fe317cb6f9ca1c279733d2c6de79d908da3025e163d3e13f084340bd2eaa2d9739778105304a20ec2eda79e5a7232c0224b045d000000000000000000000000000000000000000000000000e8b7f3ef9c5f3b55620ebd19f30172cf6da1f9b754439bbe4e5b500ba5ae4f41a53f2f2370f409192c41039695ecf092b65adec92ebae8bca09f7272a84b1b05cadf9e5459d4aa539161a0ff243d88bace7047804fc84ecf07f9c31e37c14ad78153b150ea643031f998fc8cb76fa9e3f0f74e92f3ff4a28ccdae20cc6fc52cf27425b33026a"], &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x813}}, &(0x7f0000000040)={0x0, 0x22, 0xa, {[@global=@item_012={0x2, 0x1, 0x6, "8e16"}, @global=@item_012={0x1, 0x1, 0x9, '\b'}, @main=@item_4={0x3, 0x0, 0x9, "4136f5e0"}]}}, &(0x7f0000000240)={0x0, 0x21, 0x9, {0x9, 0x21, 0xa58, 0x6, 0x1, {0x22, 0x408}}}}, &(0x7f0000000500)={0x2c, &(0x7f0000000300)={0x40, 0x31, 0x3a, "7308a0c51d64a7f848bf5136b63317b708469b4daeee9fdd226e165dc286a6a5a270884d85fed7da4ced8591a97eb3f2671ca49107a218724ca4"}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0xb6}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0xc1}, &(0x7f00000003c0)={0x20, 0x1, 0xea, "0669bc91a0b67af34f86d85b4ea1b33e46b823fdb5fe056be6b99dd6771265d13bb40064756b8369b8662207ffaf78669e841b20906103e62e466fa83e3deda9d4c14705b22419387e358b6f3b29d16054384005046a63bb1ee2b589fffcfa96c9ef41fec4c2a7cefec7365c9ca722bfcbe11c08c8b5fab4e9604f11006b456b0383de92fbd5749672dd3408e7182fe0953dd857c95d191ce91f5ebbbeb3683dad2b8042e96b1574f0f595927aa9433cb6ff8045bb06c48542c2cb790c9222f8593fec18298249daf1397b63894091d2cfc57736cbff769b1566d981e08296a911a0026c2e51f99bafe6"}, &(0x7f00000004c0)={0x20, 0x3, 0x1, 0x5}}) [ 680.003100][ T5] usb 3-1: device descriptor read/64, error 18 [ 680.010435][ T7123] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 680.040186][T15465] usb 2-1: config 0 descriptor?? [ 680.043575][ T17] usb 5-1: new high-speed USB device number 102 using dummy_hcd [ 680.063365][ T7218] usbhid 1-1:0.0: can't add hid device: -71 [ 680.069376][ T7218] usbhid: probe of 1-1:0.0 failed with error -71 [ 680.085719][ T7218] usb 1-1: USB disconnect, device number 107 [ 680.086409][T15465] adutux 2-1:0.0: ADU120 now attached to /dev/usb/adutux0 [ 680.243238][ T7123] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 680.244109][ T17] usb 5-1: device descriptor read/8, error -61 [ 680.252403][ T7123] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 680.266774][ T7123] usb 6-1: Product: 㐊 [ 680.270966][ T7123] usb 6-1: Manufacturer: Щ [ 680.275564][ T7123] usb 6-1: SerialNumber: syz [ 680.285970][ T5] usb 3-1: new high-speed USB device number 85 using dummy_hcd 18:11:30 executing program 4: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[], 0x0) 18:11:30 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_ep_write(r0, 0x0, 0x58, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b3") [ 680.298199][ T7182] usb 2-1: USB disconnect, device number 69 [ 680.403805][ T6955] usbhid 4-1:0.0: can't add hid device: -71 [ 680.409881][ T6955] usbhid: probe of 4-1:0.0 failed with error -71 [ 680.418855][ T6955] usb 4-1: USB disconnect, device number 63 [ 680.463237][ T17] usb 5-1: device descriptor read/8, error -71 [ 680.469578][ T7218] usb 1-1: new high-speed USB device number 108 using dummy_hcd [ 680.559166][ T6288] udc-core: couldn't find an available UDC or it's busy [ 680.566286][ T6288] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 680.583232][ T5] usb 3-1: device descriptor read/64, error 18 [ 680.674506][ T7123] usblp 6-1:1.0: usblp0: USB Unidirectional printer dev 48 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 680.697707][ T7123] usb 6-1: USB disconnect, device number 48 [ 680.707305][ T7123] usblp0: removed [ 680.783174][ T6955] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 680.853169][ T7218] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 680.864200][ T7218] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 680.873303][ T7218] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 680.885715][ T7218] usb 1-1: config 0 descriptor?? [ 680.953204][ T17] usb 5-1: new high-speed USB device number 103 using dummy_hcd 18:11:30 executing program 1: r0 = syz_usb_connect(0x0, 0x36, 0x0, 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r1, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, 0x0) [ 681.003219][ T5] usb 3-1: device descriptor read/64, error 18 [ 681.123195][ T17] usb 5-1: device descriptor read/8, error -61 [ 681.127135][ T5] usb usb3-port1: attempt power cycle [ 681.163143][ T6955] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 681.174296][ T6955] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 681.183378][ T6955] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 681.197305][ T6955] usb 4-1: config 0 descriptor?? [ 681.303062][ T7123] usb 2-1: new high-speed USB device number 70 using dummy_hcd [ 681.353171][T15465] usb 6-1: new full-speed USB device number 49 using dummy_hcd [ 681.364214][ T7218] keytouch 0003:0926:3333.0099: fixing up Keytouch IEC report descriptor [ 681.376692][ T7218] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0099/input/input190 [ 681.393401][ T17] usb 5-1: device descriptor read/8, error -61 [ 681.460407][ T7218] keytouch 0003:0926:3333.0099: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 681.513178][ T17] usb usb5-port1: unable to enumerate USB device [ 681.573088][ T7123] usb 2-1: Using ep0 maxpacket: 8 [ 681.753167][ T7123] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 681.764120][ T7123] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xD has an invalid bInterval 0, changing to 7 [ 681.775144][ T7123] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 [ 681.785019][ T7123] usb 2-1: New USB device found, idVendor=0a07, idProduct=0078, bcdDevice=a7.3e [ 681.794155][ T7123] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 681.807225][ T7123] usb 2-1: config 0 descriptor?? [ 681.843121][T15465] usb 6-1: not running at top speed; connect to a high speed hub [ 681.855036][ T7123] adutux 2-1:0.0: ADU120 now attached to /dev/usb/adutux0 [ 681.866361][ T5] usb 3-1: new high-speed USB device number 86 using dummy_hcd 18:11:31 executing program 2: r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r0, &(0x7f0000000200)=""/4096, 0x1000) read$char_usb(r0, 0x0, 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYRESHEX], 0x0) read$char_usb(r0, &(0x7f00000000c0)=""/93, 0x5d) syz_usb_disconnect(r1) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f0000000200)=""/4096, 0x1000) read$char_usb(r2, 0x0, 0x0) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r3, &(0x7f0000000200)=""/4096, 0x1000) read$char_usb(r3, 0x0, 0x0) read$char_usb(r3, &(0x7f0000001200)=""/4096, 0x1000) syz_usb_connect$cdc_ecm(0x1, 0x4d, &(0x7f0000000000)=ANY=[@ANYRES16=r2, @ANYRES16=r2], 0x0) [ 681.928055][ T6400] udc-core: couldn't find an available UDC or it's busy [ 681.935222][ T6400] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 681.942828][T15465] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 682.033448][ T5] usb 3-1: device descriptor read/8, error -71 [ 682.049254][ T17] usb 2-1: USB disconnect, device number 70 18:11:32 executing program 5: syz_usb_connect$uac1(0x2, 0xc7, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb5, 0x3, 0x1, 0x0, 0x0, 0x6, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0xc9, 0x3}, [@selector_unit={0xb, 0x24, 0x5, 0x2, 0x3, "361e66b98209"}, @output_terminal={0x9, 0x24, 0x3, 0x4, 0x101, 0x4, 0x4}, @processing_unit={0xd, 0x24, 0x7, 0x2, 0x0, 0xbc, "064b0a908df1"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x7, 0x2, 0x1, 0x9, "bf54"}, @format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0xffff, 0x4, 0x3f, "3477a089"}, @format_type_i_discrete={0xe, 0x24, 0x2, 0x1, 0x0, 0x2, 0x9, 0x7, "cbf340cc4919"}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0xb0f9, 0x6, 0x8}, @as_header={0x7, 0x24, 0x1, 0x8d, 0x6, 0x1002}]}, {{0x9, 0x5, 0x1, 0x9, 0x8, 0x4, 0x5, 0x7, {0x7, 0x25, 0x1, 0x4, 0x0, 0x5}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x80, 0x9, 0x4, {0x7, 0x25, 0x1, 0x1, 0x1f, 0x9}}}}}}}]}}, &(0x7f0000000700)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x470, 0x0, 0x1f, 0x3f, 0xbf, 0x8}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0xa, [{0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x448}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x410}}, {0x94, &(0x7f00000002c0)=@string={0x94, 0x3, "01b9af038c901b234dc185a1e37ef639e1072d3c3894988bcc6b0c7dc95eae883209474b4f0cce6c72a0a6eaad63d44faf706d8e07fedbcef9c4f0a0dcf32c7f82d399252c3bc76913ba4043e11a97ddbeffc09c7b2e1ee79af2bebc7ff2658d507da922b2052ff938e0bba8894ef03b479258c35cd3fe38b968c62f6cfb3d0a7fc42fed71aeb60086f8b01686ad37e8fb42"}}, {0x9a, &(0x7f0000000380)=@string={0x9a, 0x3, "0e8573318ddd9ff45e807ed3855c8ca9d23a74c240f8b80e067136f3ac49b2a22c63a8edef59417f73deabe9fe8a1342ea963b4f674b594d35c2f241569508ac51fd4ee4875314a176f177a26a1070e9d3c04c81523d2cdf25863041d8fa54c14c3dff6b09f8e89aadc3460722f31a411af5680711202eaed62128cf145e21e00261b66bfad477f61b42cb0d7847c8228aa5d5b6fec926eb"}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x419}}, {0x22, &(0x7f0000000440)=@string={0x22, 0x3, "825f12f52bab3c88f9d3b1ce2d25f0addd07603190b3c8a95a68f01b56d9523c"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x455}}, {0xc4, &(0x7f00000004c0)=@string={0xc4, 0x3, "f2cea7e9d0d600741283f2122d1bd311b3e4cd977a57a21459d16d063ad2250c76e6621c569de6e421d0c1e2f51d568828ca71db7c4d7bac8e9ed3c1f7c53d1226ac53f2076be44a6fd3b3178b9319534fd97572b6cc082255e0140f050d216d59dc8921494066b2a829db7ec6fbe342be313242cec70fbc68e9c01b1ff1ae2b5426f17c9af71fa84da23ad4f5601a1770675cf47a75e4d823cddc4ad824624d7f2425d644db3fe5c70203c34edf837c4b602dcb8af50dbc225fda1357b51208c118"}}, {0xc6, &(0x7f00000005c0)=@string={0xc6, 0x3, "adc786fe756c6a4743b4cfec01e4608695487a212d6a2de15f08eacc377bc3febd184fb62adf22a66069e2809d97ede1a4f743916d78ade6f90c3fa49bd8dd2f5605aa86c0ab9eee7b697e9b13f64d9f5f239bb6fb59786ae0df1f576d3d650405e9a880de73c9da24e844df260df679da11a052947b1a49925092de2b1bc02e95436c5cd38194416b300e4745b1c3ead6b0fd2330c1ad461f834812552d5e5556139028a668c869f46b9296f2e879ac62f0b2a8a0aeb36c92f8bfb82af2e44dbdf451e5"}}, {0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x455}}]}) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x7fff, "042c4ebdaf27f510c66308fb9ed6cdc4f27bdc453ad1d13cdb0f5d22d3af11b0"}) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x8040450a, 0xffffffffffffffff) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00000007c0)={0x7, 0x20, 0x46, 0x3, "bb37d4dd57bbfb7023d9f94c9fbe7a95b55265fc548cdb13f2b5975e81474603"}) [ 682.073496][ T6407] adutux: No device or device unplugged -19 [ 682.148017][ T7123] usb 1-1: USB disconnect, device number 108 [ 682.203288][T15465] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 682.212465][T15465] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 682.243589][T15465] usb 6-1: can't set config #1, error -71 [ 682.255965][ T5] usb 3-1: device descriptor read/8, error -71 [ 682.264619][T15465] usb 6-1: USB disconnect, device number 49 [ 682.673018][T15465] usb 6-1: new full-speed USB device number 50 using dummy_hcd 18:11:32 executing program 1: r0 = syz_usb_connect(0x0, 0x36, 0x0, 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r1, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, 0x0) [ 682.752962][ T5] usb 3-1: new high-speed USB device number 87 using dummy_hcd [ 682.973504][ T5] usb 3-1: device descriptor read/8, error -61 [ 683.042923][ T17] usb 2-1: new high-speed USB device number 71 using dummy_hcd [ 683.123117][ T7123] usb 1-1: new high-speed USB device number 109 using dummy_hcd [ 683.153400][T15465] usb 6-1: not running at top speed; connect to a high speed hub 18:11:33 executing program 4: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[], 0x0) [ 683.263438][T15465] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 683.273610][T15465] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 683.282503][T15465] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 683.282907][ T17] usb 2-1: Using ep0 maxpacket: 8 [ 683.297887][ T5] usb 3-1: device descriptor read/8, error -61 18:11:33 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_ep_write(r0, 0x0, 0x58, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b3") [ 683.413250][ T17] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 683.424365][ T17] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xD has an invalid bInterval 0, changing to 7 [ 683.433606][ T5] usb usb3-port1: unable to enumerate USB device [ 683.435307][ T17] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 [ 683.443969][ T6955] usbhid 4-1:0.0: can't add hid device: -71 [ 683.451359][ T17] usb 2-1: New USB device found, idVendor=0a07, idProduct=0078, bcdDevice=a7.3e [ 683.459004][ T6955] usbhid: probe of 4-1:0.0 failed with error -71 [ 683.466244][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 683.483152][T15465] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 683.492236][T15465] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 18:11:33 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100000000004026092c8d9357beb6c59f090224000100000000090400000103010000092100000001220100091b81030800000000"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="002202000051c8e3be1e3400293c"], 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") [ 683.500343][T15465] usb 6-1: Product: 뤁ί邌⌛셍ꆅ绣㧶ߡ㰭鐸讘毌紌廉袮ल䭇౏泎ꁲ掭俔炯蹭︇컛쓹ꃰ缬펂▙㬬槇먓䍀᫡ﾾ鳀⹻벾赥結⊩ֲ勞ꢻ争㯰鉇썘퍜㣾梹⿆ﭬ਽쑿깱¶ᚰ궆䋻 [ 683.522938][T15465] usb 6-1: Manufacturer: А [ 683.527562][T15465] usb 6-1: SerialNumber: 蔎ㅳ聞퍾岅ꦌ㫒쉴ຸ焆䦬ꊲ挬姯罁諾䈓雪伻䭧䵙숵䇲镖갈ﵑ厇ꄔꉷၪ샓腌㵒蘥䄰齃셔㵌毿髨쎭݆䄚ݨ‑긮⇖켨帔愂殶퓺䈛෋䝸⋈ꖊ뛕짾 [ 683.557867][ T6955] usb 4-1: USB disconnect, device number 64 [ 683.583354][ T6421] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 683.590400][ T7123] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 683.594554][ T17] usb 2-1: config 0 descriptor?? [ 683.598083][ T7123] usb 1-1: can't read configurations, error -71 [ 683.666355][ T17] adutux 2-1:0.0: ADU120 now attached to /dev/usb/adutux0 [ 683.866213][ T17] usb 2-1: USB disconnect, device number 71 [ 683.893024][T15465] usb 6-1: 0:2 : does not exist [ 683.909536][T15465] usb 6-1: USB disconnect, device number 50 [ 683.915650][ T6955] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 683.972884][ T7218] usb 5-1: new high-speed USB device number 104 using dummy_hcd [ 683.972901][ T7123] usb 1-1: new high-speed USB device number 110 using dummy_hcd [ 684.252865][ T7218] usb 5-1: device descriptor read/64, error 18 [ 684.313144][ T7123] usb 1-1: too many configurations: 159, using maximum allowed: 8 [ 684.333197][ T6955] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 684.344182][ T6955] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 684.353394][ T6955] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 684.362924][ T6955] usb 4-1: config 0 descriptor?? [ 684.403293][ T7123] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 18:11:34 executing program 1: r0 = syz_usb_connect(0x0, 0x36, 0x0, 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r1, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, 0x0) [ 684.523121][ T7123] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 684.592906][ T17] usb 6-1: new full-speed USB device number 51 using dummy_hcd [ 684.642958][ T7218] usb 5-1: device descriptor read/64, error 18 [ 684.643057][ T7123] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 684.773177][ T7123] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 684.853029][ T7182] usb 2-1: new high-speed USB device number 72 using dummy_hcd [ 684.883128][ T7123] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 684.913385][ T7218] usb 5-1: new high-speed USB device number 105 using dummy_hcd 18:11:34 executing program 2: r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r0, &(0x7f0000000200)=""/4096, 0x1000) read$char_usb(r0, 0x0, 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYRESHEX], 0x0) read$char_usb(r0, &(0x7f00000000c0)=""/93, 0x5d) syz_usb_disconnect(r1) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f0000000200)=""/4096, 0x1000) read$char_usb(r2, 0x0, 0x0) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r3, &(0x7f0000000200)=""/4096, 0x1000) read$char_usb(r3, 0x0, 0x0) read$char_usb(r3, &(0x7f0000001200)=""/4096, 0x1000) syz_usb_connect$cdc_ecm(0x1, 0x4d, &(0x7f0000000000)=ANY=[@ANYRES16=r2, @ANYRES16=r2], 0x0) [ 684.992934][ T17] usb 6-1: not running at top speed; connect to a high speed hub [ 685.003693][ T7123] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 685.073749][ T17] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 685.084122][ T17] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 685.094948][ T17] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 685.108870][ T7182] usb 2-1: Using ep0 maxpacket: 8 [ 685.152914][ T7123] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 685.183467][ T7218] usb 5-1: device descriptor read/64, error 18 [ 685.233157][ T7182] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 685.244224][ T7182] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xD has an invalid bInterval 0, changing to 7 [ 685.255168][ T7182] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 [ 685.263017][ T7123] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 18:11:35 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r1) syz_usb_disconnect(r0) syz_usb_control_io$hid(r1, &(0x7f00000002c0)={0x24, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x813}}, &(0x7f0000000040)={0x0, 0x22, 0xa, {[@global=@item_012={0x2, 0x1, 0x6, "8e16"}, @global=@item_012={0x1, 0x1, 0x9, '\b'}, @main=@item_4={0x3, 0x0, 0x9, "4136f5e0"}]}}, &(0x7f0000000240)={0x0, 0x21, 0x9, {0x9, 0x21, 0xa58, 0x6, 0x1, {0x22, 0x408}}}}, &(0x7f0000000500)={0x2c, &(0x7f0000000300)={0x40, 0x31, 0x3a, "7308a0c51d64a7f848bf5136b63317b708469b4daeee9fdd226e165dc286a6a5a270884d85fed7da4ced8591a97eb3f2671ca49107a218724ca4"}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0xb6}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0xc1}, &(0x7f00000003c0)={0x20, 0x1, 0xea, "0669bc91a0b67af34f86d85b4ea1b33e46b823fdb5fe056be6b99dd6771265d13bb40064756b8369b8662207ffaf78669e841b20906103e62e466fa83e3deda9d4c14705b22419387e358b6f3b29d16054384005046a63bb1ee2b589fffcfa96c9ef41fec4c2a7cefec7365c9ca722bfcbe11c08c8b5fab4e9604f11006b456b0383de92fbd5749672dd3408e7182fe0953dd857c95d191ce91f5ebbbeb3683dad2b8042e96b1574f0f595927aa9433cb6ff8045bb06c48542c2cb790c9222f8593fec18298249daf1397b63894091d2cfc57736cbff769b1566d981e08296a911a0026c2e51f99bafe6"}, &(0x7f00000004c0)={0x20, 0x3, 0x1, 0x5}}) [ 685.264895][ T7182] usb 2-1: New USB device found, idVendor=0a07, idProduct=0078, bcdDevice=a7.3e [ 685.290075][ T7182] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 685.315145][ T7182] usb 2-1: config 0 descriptor?? [ 685.366196][ T7182] adutux 2-1:0.0: ADU120 now attached to /dev/usb/adutux0 [ 685.373852][ T17] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 685.383418][ T17] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 685.391443][ T17] usb 6-1: Product: 뤁ί邌⌛셍ꆅ绣㧶ߡ㰭鐸讘毌紌廉袮ल䭇౏泎ꁲ掭俔炯蹭︇컛쓹ꃰ缬펂▙㬬槇먓䍀᫡ﾾ鳀⹻벾赥結⊩ֲ勞ꢻ争㯰鉇썘퍜㣾梹⿆ﭬ਽쑿깱¶ᚰ궆䋻 [ 685.443254][ T17] usb 6-1: can't set config #1, error -71 [ 685.450826][ T17] usb 6-1: USB disconnect, device number 51 [ 685.463068][ T7123] usb 1-1: New USB device found, idVendor=0926, idProduct=8d2c, bcdDevice=57.93 [ 685.472887][ T7123] usb 1-1: New USB device strings: Mfr=190, Product=182, SerialNumber=197 [ 685.481427][ T7123] usb 1-1: Product: syz [ 685.485677][ T7123] usb 1-1: Manufacturer: syz [ 685.490280][ T7123] usb 1-1: SerialNumber: syz [ 685.494991][T15465] usb 3-1: new high-speed USB device number 88 using dummy_hcd [ 685.504350][ T7123] usb 1-1: config 0 descriptor?? [ 685.545833][ T7123] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 685.568649][ T7182] usb 2-1: USB disconnect, device number 72 [ 685.612994][ T7218] usb 5-1: device descriptor read/64, error 18 [ 685.732864][ T7218] usb usb5-port1: attempt power cycle [ 685.782783][T15465] usb 3-1: device descriptor read/64, error 18 [ 685.812762][ T17] usb 6-1: new high-speed USB device number 52 using dummy_hcd [ 686.172825][ T17] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 686.184152][ T17] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 686.193444][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 686.205624][ T17] usb 6-1: config 0 descriptor?? 18:11:36 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[], 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r1, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, 0x0) [ 686.232805][T15465] usb 3-1: device descriptor read/64, error 18 18:11:36 executing program 4: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0) 18:11:36 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_ep_write(r0, 0x0, 0x58, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b3") [ 686.462838][ T6955] usbhid 4-1:0.0: can't add hid device: -71 [ 686.480692][ T6955] usbhid: probe of 4-1:0.0 failed with error -71 [ 686.497231][ T6955] usb 4-1: USB disconnect, device number 65 [ 686.513512][T15465] usb 3-1: new high-speed USB device number 89 using dummy_hcd [ 686.563228][ T7182] usb 2-1: new high-speed USB device number 73 using dummy_hcd [ 686.683792][ T17] keytouch 0003:0926:3333.009A: fixing up Keytouch IEC report descriptor [ 686.699564][ T17] input: HID 0926:3333 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0926:3333.009A/input/input191 [ 686.779334][ T17] keytouch 0003:0926:3333.009A: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.5-1/input0 [ 686.842876][T15465] usb 3-1: device descriptor read/64, error 18 [ 686.842917][ T7182] usb 2-1: device descriptor read/64, error 18 [ 686.882889][ T7218] usb 5-1: new high-speed USB device number 106 using dummy_hcd [ 686.882893][ T6955] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 687.052868][ T7218] usb 5-1: device descriptor read/8, error -61 [ 687.242752][ T7182] usb 2-1: device descriptor read/64, error 18 [ 687.242902][T15465] usb 3-1: device descriptor read/64, error 18 [ 687.291618][ T6605] udc-core: couldn't find an available UDC or it's busy [ 687.298763][ T6605] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 687.322749][ T7218] usb 5-1: device descriptor read/8, error -61 [ 687.372845][ T6955] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 687.385488][ T6955] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 687.394675][ T6955] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 687.402881][T15465] usb usb3-port1: attempt power cycle [ 687.413265][ T6955] usb 4-1: config 0 descriptor?? 18:11:37 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x22, 0x3, {[@main=@item_012={0x2, 0x0, 0xc, '|A'}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") [ 687.459297][ T17] usb 1-1: USB disconnect, device number 110 [ 687.512914][ T7182] usb 2-1: new high-speed USB device number 74 using dummy_hcd [ 687.514913][ T7123] usb 6-1: USB disconnect, device number 52 [ 687.592923][ T7218] usb 5-1: new high-speed USB device number 107 using dummy_hcd [ 687.762854][ T7218] usb 5-1: device descriptor read/8, error -61 [ 687.782654][ T7182] usb 2-1: device descriptor read/64, error 18 [ 687.912626][ T17] usb 1-1: new high-speed USB device number 111 using dummy_hcd 18:11:38 executing program 2: r0 = syz_usb_connect(0x0, 0x68, &(0x7f00000003c0)={{0x12, 0x1, 0x0, 0x4a, 0x2f, 0x75, 0x40, 0xaf0, 0x6250, 0xf269, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x56, 0x1, 0x0, 0x6, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x6, 0x5a, 0x40, 0x72, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}}, {{0x9, 0x5, 0x3, 0x0, 0x0, 0x6, 0x0, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x4}]}}, {{0x9, 0x5, 0x7, 0x10, 0x3ff, 0xa7, 0x0, 0x5}}, {{0x9, 0x5, 0x5}}, {{0x9, 0x5, 0xf, 0x10, 0x3ff, 0x0, 0x0, 0x4, [@uac_iso={0x7}]}}, {}]}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000e40)={0x34, &(0x7f0000000c80), &(0x7f0000000cc0)={0x0, 0xa, 0x1, 0x80}, 0x0, &(0x7f0000000d40)={0x20, 0x0, 0x2}, 0x0, 0x0}) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r1) syz_usb_connect(0x6, 0x10e2, &(0x7f0000001f80)=ANY=[@ANYRES64=r0], &(0x7f0000000300)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x310, 0x0, 0x3c, 0xa0, 0x10, 0x6}, 0x19, &(0x7f0000000080)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "a94bb33deb90ba13104dfdf13010d5a7"}]}, 0x7, [{0x86, &(0x7f00000000c0)=@string={0x86, 0x3, "18a94f7a4b1443c964c5eae289615a1f8db674e82d3d2d60d4138165a7454005c5bee92262620f3efd24a71571bc0c079dfca6b34b8e4789702c3b0ef1ee7fd8a5c3dd202467cb2a23fb362c6302c554785f960f83e7a58c2d18ed3299008cab8296641cf87f16579f7beb04569a42b3738cd8c4b0e401a98df8ac17269092e3aa4287a3"}}, {0x102, &(0x7f0000000440)=@string={0x102, 0x3, "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"}}, {0x4, &(0x7f0000000040)=@lang_id={0x4, 0x3, 0x2401}}, {0x3, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x809}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x416}}, {0x37, &(0x7f0000000180)=@string={0x37, 0x3, "73fd335c30568d741b3d8e87ab271c3ce33353dbd7b8ff081ae954fef7a2923d96e2e01184942164777048ed7c304b2f5293426278"}}]}) [ 688.032887][ T7218] usb 5-1: device descriptor read/8, error -61 [ 688.152868][ T7218] usb usb5-port1: unable to enumerate USB device [ 688.172959][ T7182] usb 2-1: device descriptor read/64, error 18 18:11:38 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0x0, 0x641) syz_open_dev$hidraw(0x0, 0x0, 0x103001) syz_open_dev$hidraw(0x0, 0xffeffffffffffffe, 0x0) syz_usb_disconnect(0xffffffffffffffff) read$hidraw(0xffffffffffffffff, 0x0, 0x0) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) r2 = syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0x0, 0x41) write$hidraw(0xffffffffffffffff, 0x0, 0x0) write$hidraw(r1, &(0x7f0000000140)="6aa35d7fc5166d75c37a844a9bb84d04c114636e6efc2cc3c4783d309f1696c3d25860239a4cea471ed36cc6527feff3d8544072230b993f1a468e55f41e9cb3c3ade8ee3616304106016a94c5a0cae9eb262a7e2b6a", 0x56) write$hidraw(r2, &(0x7f00000010c0)="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", 0x20002001) ioctl$HIDIOCGFEATURE(0xffffffffffffffff, 0xc0404807, 0x0) syz_usb_connect$hid(0x1, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x17ef, 0x6047, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000740)={0x0, 0x0, 0xf, &(0x7f00000002c0)=ANY=[@ANYBLOB="050f0f00010a101e00000000bebd0073cb4538cb3045d5e687f34316423436ddd9143d359aed8056a3c0537e9f1440488742c6b20985000000007ed94beeab67cc9be73c921a5351e58eb6aef6c4278b2cee7d7a69e8798cceee68498ce52e8e5b8c3c4d00454a96db391988edfb8f8b0900be13599a1883789a463cb5975a31794e483fbfeeec4946906f2a104a9127"], 0x2, [{0x0, 0x0}, {0x0, 0x0}]}) r3 = syz_usb_connect$cdc_ncm(0x0, 0x159, &(0x7f00000004c0)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x147, 0x2, 0x1, 0x8, 0x80, 0x3b, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x1, "b9ca9e"}, {0x5, 0x24, 0x0, 0x6}, {0xd, 0x24, 0xf, 0x1, 0x71b2241d, 0x401, 0x6, 0x3f}, {0x6, 0x24, 0x1a, 0xfff8, 0x2}, [@mbim_extended={0x8, 0x24, 0x1c, 0x15a0, 0x1, 0x1}, @mdlm_detail={0xe0, 0x24, 0x13, 0x8, "48df15f100d0ae823c1843ec60cf8571c200944995e7f89403a86bd8387d0b0cda1c1e67b2ed104ed3ec3d7f4238a978cddb27f8caa5065e9674ac0b3b102acc2cd8a311b51d64f067cdecca9104b83a5c0b8dbe3b1d460c722341e0c036fa43b42addd07c4dc55a88f3c45f49b034ceb4659ea84ca1d205d6debd5f9f828601facc641b69d605089bd5c897cc32297b20585f946adeffd49db8e48bbe088686172e89a3407ee5719dd26bd18c753c8f3357b601e7a49daddcae7d92dcd59fbb5cfba3c38a3a68c3c159026e72bc4fafbe889b11d4a9c6050ed33635"}]}, {{0x9, 0x5, 0x81, 0x3, 0x40, 0x1, 0x5, 0xff}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x6d, 0x8, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x2, 0x40, 0x9}}}}}}}]}}, &(0x7f0000000980)={0xa, &(0x7f00000001c0)={0xa, 0x6, 0x300, 0x1, 0xb6, 0x7f, 0x40, 0x12}, 0x107, &(0x7f0000000780)={0x5, 0xf, 0x107, 0x3, [@ptm_cap={0x3}, @generic={0xf5, 0x10, 0xa, "bd1de900d7a35f071ee2e947f00b0251e6c64a3489ec8d29594d05e8acf7d1866385a478a414d9f3eda53c701bb5fffb012b12ebe8e20940d83ac9c3b691269594b81e44c88ac111dd5da1538c6aea87e0b318c196aa1962bb13191d31f8c6d3ce7e3fdd9064d5f3374a762e80d6d2059e0df4b582043ac2dd72b0d8d4e4e99ff0352b1df6990421319cc462f0f6fe1ff26c37c3caf2fb11d3b0914597f71c926b8003c4e23e2027028689e71c8c5cb67eb85c8766326a4b250b6a8c1582434be5fd9b049ab0cb183c0373720f3dbe14b920bfb5616f40fd678ba20471e696f1ebc9c0224ad6b3dd8136033b5158e4ac01e3"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x1, 0x4, 0x2, 0x793}]}, 0x8, [{0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x42b}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x82c}}, {0x99, &(0x7f0000000640)=@string={0x99, 0x3, "4dddf5c4c5a76459e005cb5e847474d47765e2941c2b971e094b42aecaa00889a86094ee44510306f59b5aa3dcb2f8a88512b45552169597fe5f192925a526bf8be5d78ada99b656cd470fc9422194d9c7d155c31ea46b182a941f7f1fa67113ca933f64da446473aaa538005375f63ec7f2bf30d1535a17e4bb4f8a69fdf141d47caf7dba1a5936a974219b5d1051f2a0974e10ad9c3e"}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x441}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x1407}}, {0x4, &(0x7f00000008c0)=@lang_id={0x4, 0x3, 0xc09}}, {0x1f, &(0x7f0000000900)=@string={0x1f, 0x3, "3dd58cb331faaa4e93be7f25ce8998a5ae25af50c82af0b30caa87749c"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x444}}]}) syz_usb_control_io(r3, &(0x7f0000000c00)={0x2c, &(0x7f0000000a00)={0x0, 0x10, 0x9f, {0x9f, 0x2, "08fe071426b6488ce362f7f11253b4256e0090c154a055fa28315e450afbf08e5907d69ea0ed1d281cb6a672e4ad63a8d1641efc133b996180ec0d94b50601ea54c67ee7ddcd51aff1dec5e8e22e4451fbbeec60f99cf97f2871bb7435ffdd8809616a0fecef5b49777201e4279e9f03c519952cc8c50d7ddcaa49b1c3e0dc33e0941a804ab95cfcad9c803c140d272a3ccbce950b933a0652b4d10d2e"}}, &(0x7f0000000ac0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x438}}, &(0x7f0000000b00)={0x0, 0xf, 0x42, {0x5, 0xf, 0x42, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x2, "337768a13af56adb4f2e83046c4248f8"}, @ptm_cap={0x3}, @ssp_cap={0x1c, 0x10, 0xa, 0x4, 0x4, 0x1, 0xf000, 0x0, [0xf, 0xff18, 0x3f0f, 0x0]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xb, 0xda, 0x35, 0x5}]}}, &(0x7f0000000b80)={0x20, 0x29, 0xf, {0xf, 0x29, 0x9, 0x3, 0x0, 0x80, "01b6101f", "675509c0"}}, &(0x7f0000000bc0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x80, 0x7, 0x1, 0x3, 0xb5, 0x7}}}, &(0x7f0000002040)={0x84, &(0x7f0000000c40)={0x0, 0x30, 0x7e, "3c37a948807ea4ce239d0aa19c3d735f71c77448e1ea28768e5fba88d461bc909be1d13f1b03c284e0a7818eb3184cbaa707e7a3c5f40dbc78ca7c91dca299af0a70aaef2501bf786a7d16feb517ffd9c88ae6b4103d02b512317f9d65196429a24beb072d7b43d4acc5cc2b42785d76263312aaf27faaf3b261c73340ca"}, &(0x7f0000000d00)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000000d40)={0x0, 0x8, 0x1, 0x20}, &(0x7f0000000d80)={0x20, 0x0, 0x4, {0x2, 0x2}}, &(0x7f0000000dc0)={0x20, 0x0, 0x4, {0x8, 0x8}}, &(0x7f0000000e00)={0x40, 0x7, 0x2, 0x9}, &(0x7f0000000e40)={0x40, 0x9, 0x1, 0xc0}, &(0x7f0000000e80)={0x40, 0xb, 0x2, "b1c0"}, &(0x7f0000000ec0)={0x40, 0xf, 0x2, 0x6}, &(0x7f0000000f00)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, &(0x7f0000000f40)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000f80)={0x40, 0x19, 0x2, "dcfd"}, &(0x7f0000000fc0)={0x40, 0x1a, 0x2, 0x8000}, &(0x7f0000001000)={0x40, 0x1c, 0x1, 0xff}, &(0x7f0000001040)={0x40, 0x1e, 0x1, 0x7}, &(0x7f0000001080)={0x40, 0x21, 0x1, 0xff}}) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x0) [ 688.272880][ T17] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 688.283930][ T17] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 688.293035][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 688.303877][ T7182] usb usb2-port1: attempt power cycle [ 688.311622][ T17] usb 1-1: config 0 descriptor?? [ 688.582580][T15465] usb 3-1: new high-speed USB device number 90 using dummy_hcd [ 688.803588][ T17] keytouch 0003:0926:3333.009B: fixing up Keytouch IEC report descriptor [ 688.820249][ T17] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.009B/input/input192 [ 688.833206][T15465] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 688.851269][T15465] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 688.861417][T15465] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid maxpacket 1023, setting to 64 [ 688.873442][T15465] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 688.883318][T15465] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid maxpacket 1023, setting to 64 [ 688.894243][T15465] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 688.908604][ T17] keytouch 0003:0926:3333.009B: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 688.942951][ T7218] usb 6-1: new low-speed USB device number 53 using dummy_hcd [ 689.014074][ T7182] usb 2-1: new high-speed USB device number 75 using dummy_hcd [ 689.082899][T15465] usb 3-1: New USB device found, idVendor=0af0, idProduct=6250, bcdDevice=f2.69 [ 689.091983][T15465] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 689.100269][T15465] usb 3-1: Product: syz [ 689.100292][T15465] usb 3-1: Manufacturer: syz [ 689.100310][T15465] usb 3-1: SerialNumber: syz [ 689.106787][T15465] usb 3-1: config 0 descriptor?? [ 689.192970][ T7182] usb 2-1: device descriptor read/8, error -61 18:11:39 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[], 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r1, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, 0x0) [ 689.312850][ T7218] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 689.324423][ T7218] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 18:11:39 executing program 4: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0) 18:11:39 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x58, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b3") [ 689.384415][ T6641] udc-core: couldn't find an available UDC or it's busy [ 689.391568][ T6641] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 689.422830][ T7182] usb 2-1: device descriptor read/8, error -71 [ 689.492783][ T6955] usbhid 4-1:0.0: can't add hid device: -71 [ 689.500399][ T6955] usbhid: probe of 4-1:0.0 failed with error -71 [ 689.514493][ T6955] usb 4-1: USB disconnect, device number 66 [ 689.523423][ T7123] usb 1-1: USB disconnect, device number 111 [ 689.572675][ T7218] usb 6-1: string descriptor 0 read error: -22 [ 689.580084][ T7218] usb 6-1: New USB device found, idVendor=17ef, idProduct=6047, bcdDevice= 0.40 [ 689.589295][ T7218] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 689.664572][T15465] option 3-1:0.0: GSM modem (1-port) converter detected [ 689.695097][T15465] usb 3-1: USB disconnect, device number 90 [ 689.710898][T15465] option 3-1:0.0: device disconnected [ 689.715209][ T7218] usbhid 6-1:1.0: can't add hid device: -22 [ 689.749036][ T7218] usbhid: probe of 6-1:1.0 failed with error -22 [ 689.902535][ T6955] usb 4-1: new high-speed USB device number 67 using dummy_hcd [ 689.913024][ T7182] usb 2-1: new high-speed USB device number 76 using dummy_hcd [ 689.920720][ T17] usb 5-1: new high-speed USB device number 108 using dummy_hcd [ 689.922908][ T6646] udc-core: couldn't find an available UDC or it's busy [ 689.935772][ T6646] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 689.946604][T15465] usb 6-1: USB disconnect, device number 53 [ 690.082610][ T7182] usb 2-1: device descriptor read/8, error -61 [ 690.193141][ T17] usb 5-1: device descriptor read/64, error 18 [ 690.272856][ T7218] usb 1-1: new high-speed USB device number 112 using dummy_hcd [ 690.342535][ T6955] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 690.352624][ T7182] usb 2-1: device descriptor read/8, error -61 [ 690.353746][ T6955] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 690.369187][ T6955] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 690.378881][ T6955] usb 4-1: config 0 descriptor?? [ 690.382570][ T2644] usb 3-1: new high-speed USB device number 91 using dummy_hcd [ 690.473052][ T7182] usb usb2-port1: unable to enumerate USB device [ 690.583279][ T17] usb 5-1: device descriptor read/64, error 18 [ 690.642760][ T7218] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 690.653745][ T7218] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 690.662928][ T7218] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 690.677495][ T7218] usb 1-1: config 0 descriptor?? [ 690.752586][ T2644] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 690.763329][ T2644] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 690.773137][ T2644] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid maxpacket 1023, setting to 64 [ 690.784039][ T2644] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 18:11:40 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x24, &(0x7f0000000000)={0x40, 0x5, 0x1e, {0x1e, 0x4, "47fab70ed1b07662e01f4a1cfb70718436612504cf9aed456496a593"}}, &(0x7f0000000180)={0x0, 0x3, 0xcc, @string={0xcc, 0x3, "249463be9671fa1df29fd091a131214fc1ea3703c33351a7ace24895bc9829da0c4d57a079bdcabd50fd8a71e71f87e9ada6dc2f39ecd180bd2f252db5234b06d0a7592222f386bf3a57011d26406134d835771e9b36b55beb0b1872f263dfa9603680a7d8ff0be6d72594029b3e871575aea353ccaf76e85fc090bf71a5f21db408dea21840c6ef904de6734bb05c0c3d153406d67c1aa42a0155bba095dec4fb62ccf71a3a6800923b2832cf1f9f1a739d2b21b29040785be3071466aeaaa204ce60da1cf7610af034"}}, &(0x7f0000000040)={0x0, 0x22, 0x14, {[@local=@item_4={0x3, 0x2, 0x3, "d20035be"}, @global=@item_4={0x3, 0x1, 0x9, "bfb839b8"}, @local=@item_4={0x3, 0x2, 0xa, "f6fbead9"}, @main=@item_4={0x3, 0x0, 0xb, "160931eb"}]}}, &(0x7f00000002c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x2, 0x5, 0x1, {0x22, 0x5e1}}}}, &(0x7f0000000580)={0x2c, &(0x7f0000000340)={0x0, 0x3, 0x76, "466614e49618d62f0a43a435b210e088c5f9d58bc56194bfb03253263da3e7cb78d6c43883d951d48974accb84680a8559c3e99b5b94f16028b8f1ac44b8e457cdb8e9918fcbb1dbf58b0e7c0c7c0b9021adf7cc6c976ab566c5a0544eeb58df2788e857ef6fd1795687b41a646ac43753beb32d1b2a"}, &(0x7f00000003c0)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000400)={0x0, 0x8, 0x1, 0x80}, &(0x7f0000000440)={0x20, 0x1, 0xbd, "aefe6d567becb9ebd28f77c0871a3ba1fd2b604e252f287df7ec7afd8063287382b882d48fe671ddb2025f4765e19b36a8cc910faef79cacccaa7cef8bbfbcb846c7bd3c57442ef519be536f6b1e81c3f69d0a029b839afc071cae4582748b66ee9f6ad69a6f4b29d11eea380bf51981f6393887eeac50e9902889c03b3cb6b5c422d434e1878d245333b255f5c0e8488d09b2c33e5e3c368a28837c08a73b3bc375dffb4e4f96af271d2d9eda94d2701eb66b2e07798a53bbbdaaee27"}, &(0x7f0000000540)={0x20, 0x3, 0x1, 0x1f}}) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") [ 690.793752][ T2644] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid maxpacket 1023, setting to 64 [ 690.804806][ T2644] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 690.806506][ T6647] udc-core: couldn't find an available UDC or it's busy [ 690.822698][ T6647] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 18:11:40 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0x0, 0x641) syz_open_dev$hidraw(0x0, 0x0, 0x103001) syz_open_dev$hidraw(0x0, 0xffeffffffffffffe, 0x0) syz_usb_disconnect(0xffffffffffffffff) read$hidraw(0xffffffffffffffff, 0x0, 0x0) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) r2 = syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0x0, 0x41) write$hidraw(0xffffffffffffffff, 0x0, 0x0) write$hidraw(r1, &(0x7f0000000140)="6aa35d7fc5166d75c37a844a9bb84d04c114636e6efc2cc3c4783d309f1696c3d25860239a4cea471ed36cc6527feff3d8544072230b993f1a468e55f41e9cb3c3ade8ee3616304106016a94c5a0cae9eb262a7e2b6a", 0x56) write$hidraw(r2, &(0x7f00000010c0)="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", 0x20002001) ioctl$HIDIOCGFEATURE(0xffffffffffffffff, 0xc0404807, 0x0) syz_usb_connect$hid(0x1, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x17ef, 0x6047, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000740)={0x0, 0x0, 0xf, &(0x7f00000002c0)=ANY=[@ANYBLOB="050f0f00010a101e00000000bebd0073cb4538cb3045d5e687f34316423436ddd9143d359aed8056a3c0537e9f1440488742c6b20985000000007ed94beeab67cc9be73c921a5351e58eb6aef6c4278b2cee7d7a69e8798cceee68498ce52e8e5b8c3c4d00454a96db391988edfb8f8b0900be13599a1883789a463cb5975a31794e483fbfeeec4946906f2a104a9127"], 0x2, [{0x0, 0x0}, {0x0, 0x0}]}) r3 = syz_usb_connect$cdc_ncm(0x0, 0x159, &(0x7f00000004c0)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x147, 0x2, 0x1, 0x8, 0x80, 0x3b, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x1, "b9ca9e"}, {0x5, 0x24, 0x0, 0x6}, {0xd, 0x24, 0xf, 0x1, 0x71b2241d, 0x401, 0x6, 0x3f}, {0x6, 0x24, 0x1a, 0xfff8, 0x2}, [@mbim_extended={0x8, 0x24, 0x1c, 0x15a0, 0x1, 0x1}, @mdlm_detail={0xe0, 0x24, 0x13, 0x8, "48df15f100d0ae823c1843ec60cf8571c200944995e7f89403a86bd8387d0b0cda1c1e67b2ed104ed3ec3d7f4238a978cddb27f8caa5065e9674ac0b3b102acc2cd8a311b51d64f067cdecca9104b83a5c0b8dbe3b1d460c722341e0c036fa43b42addd07c4dc55a88f3c45f49b034ceb4659ea84ca1d205d6debd5f9f828601facc641b69d605089bd5c897cc32297b20585f946adeffd49db8e48bbe088686172e89a3407ee5719dd26bd18c753c8f3357b601e7a49daddcae7d92dcd59fbb5cfba3c38a3a68c3c159026e72bc4fafbe889b11d4a9c6050ed33635"}]}, {{0x9, 0x5, 0x81, 0x3, 0x40, 0x1, 0x5, 0xff}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x6d, 0x8, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x2, 0x40, 0x9}}}}}}}]}}, &(0x7f0000000980)={0xa, &(0x7f00000001c0)={0xa, 0x6, 0x300, 0x1, 0xb6, 0x7f, 0x40, 0x12}, 0x107, &(0x7f0000000780)={0x5, 0xf, 0x107, 0x3, [@ptm_cap={0x3}, @generic={0xf5, 0x10, 0xa, "bd1de900d7a35f071ee2e947f00b0251e6c64a3489ec8d29594d05e8acf7d1866385a478a414d9f3eda53c701bb5fffb012b12ebe8e20940d83ac9c3b691269594b81e44c88ac111dd5da1538c6aea87e0b318c196aa1962bb13191d31f8c6d3ce7e3fdd9064d5f3374a762e80d6d2059e0df4b582043ac2dd72b0d8d4e4e99ff0352b1df6990421319cc462f0f6fe1ff26c37c3caf2fb11d3b0914597f71c926b8003c4e23e2027028689e71c8c5cb67eb85c8766326a4b250b6a8c1582434be5fd9b049ab0cb183c0373720f3dbe14b920bfb5616f40fd678ba20471e696f1ebc9c0224ad6b3dd8136033b5158e4ac01e3"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x1, 0x4, 0x2, 0x793}]}, 0x8, [{0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x42b}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x82c}}, {0x99, &(0x7f0000000640)=@string={0x99, 0x3, "4dddf5c4c5a76459e005cb5e847474d47765e2941c2b971e094b42aecaa00889a86094ee44510306f59b5aa3dcb2f8a88512b45552169597fe5f192925a526bf8be5d78ada99b656cd470fc9422194d9c7d155c31ea46b182a941f7f1fa67113ca933f64da446473aaa538005375f63ec7f2bf30d1535a17e4bb4f8a69fdf141d47caf7dba1a5936a974219b5d1051f2a0974e10ad9c3e"}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x441}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x1407}}, {0x4, &(0x7f00000008c0)=@lang_id={0x4, 0x3, 0xc09}}, {0x1f, &(0x7f0000000900)=@string={0x1f, 0x3, "3dd58cb331faaa4e93be7f25ce8998a5ae25af50c82af0b30caa87749c"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x444}}]}) syz_usb_control_io(r3, &(0x7f0000000c00)={0x2c, &(0x7f0000000a00)={0x0, 0x10, 0x9f, {0x9f, 0x2, "08fe071426b6488ce362f7f11253b4256e0090c154a055fa28315e450afbf08e5907d69ea0ed1d281cb6a672e4ad63a8d1641efc133b996180ec0d94b50601ea54c67ee7ddcd51aff1dec5e8e22e4451fbbeec60f99cf97f2871bb7435ffdd8809616a0fecef5b49777201e4279e9f03c519952cc8c50d7ddcaa49b1c3e0dc33e0941a804ab95cfcad9c803c140d272a3ccbce950b933a0652b4d10d2e"}}, &(0x7f0000000ac0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x438}}, &(0x7f0000000b00)={0x0, 0xf, 0x42, {0x5, 0xf, 0x42, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x2, "337768a13af56adb4f2e83046c4248f8"}, @ptm_cap={0x3}, @ssp_cap={0x1c, 0x10, 0xa, 0x4, 0x4, 0x1, 0xf000, 0x0, [0xf, 0xff18, 0x3f0f, 0x0]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xb, 0xda, 0x35, 0x5}]}}, &(0x7f0000000b80)={0x20, 0x29, 0xf, {0xf, 0x29, 0x9, 0x3, 0x0, 0x80, "01b6101f", "675509c0"}}, &(0x7f0000000bc0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x80, 0x7, 0x1, 0x3, 0xb5, 0x7}}}, &(0x7f0000002040)={0x84, &(0x7f0000000c40)={0x0, 0x30, 0x7e, "3c37a948807ea4ce239d0aa19c3d735f71c77448e1ea28768e5fba88d461bc909be1d13f1b03c284e0a7818eb3184cbaa707e7a3c5f40dbc78ca7c91dca299af0a70aaef2501bf786a7d16feb517ffd9c88ae6b4103d02b512317f9d65196429a24beb072d7b43d4acc5cc2b42785d76263312aaf27faaf3b261c73340ca"}, &(0x7f0000000d00)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000000d40)={0x0, 0x8, 0x1, 0x20}, &(0x7f0000000d80)={0x20, 0x0, 0x4, {0x2, 0x2}}, &(0x7f0000000dc0)={0x20, 0x0, 0x4, {0x8, 0x8}}, &(0x7f0000000e00)={0x40, 0x7, 0x2, 0x9}, &(0x7f0000000e40)={0x40, 0x9, 0x1, 0xc0}, &(0x7f0000000e80)={0x40, 0xb, 0x2, "b1c0"}, &(0x7f0000000ec0)={0x40, 0xf, 0x2, 0x6}, &(0x7f0000000f00)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, &(0x7f0000000f40)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000f80)={0x40, 0x19, 0x2, "dcfd"}, &(0x7f0000000fc0)={0x40, 0x1a, 0x2, 0x8000}, &(0x7f0000001000)={0x40, 0x1c, 0x1, 0xff}, &(0x7f0000001040)={0x40, 0x1e, 0x1, 0x7}, &(0x7f0000001080)={0x40, 0x21, 0x1, 0xff}}) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x0) [ 690.890347][ T17] usb 5-1: new high-speed USB device number 109 using dummy_hcd [ 690.942569][ T7218] usbhid 1-1:0.0: can't add hid device: -71 [ 690.950329][ T7218] usbhid: probe of 1-1:0.0 failed with error -71 [ 690.961390][ T7218] usb 1-1: USB disconnect, device number 112 [ 690.973027][ T2644] usb 3-1: New USB device found, idVendor=0af0, idProduct=6250, bcdDevice=f2.69 [ 690.982158][ T2644] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 690.990357][ T2644] usb 3-1: Product: syz [ 690.994626][ T2644] usb 3-1: Manufacturer: syz [ 690.999255][ T2644] usb 3-1: SerialNumber: syz [ 691.011544][ T2644] usb 3-1: config 0 descriptor?? 18:11:41 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000900)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x2, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1}}}}}]}}]}}, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f0000000240)={0x14, &(0x7f0000000000)={0x20, 0xd, 0xd8, {0xd8, 0xe, "ba873fd6ce7a06a1a13d02c2deae0e6fd03bd44a7f9b67b0728613987f56ac226ec89d1bcd453a6dbe16b2767f3803171e8ee543019b91890715d7044992e77c387338849da022bdc9eb453f177d8034e7ee3d2451a70faaa9304029bd20f193ef4cd6f8335bb8f21cf7626f77c269a329dc760ac32cf5c99f8fceecbd4e0616a445f501010f7c3e61f7fbef2122f0d33606ae213f3e07a35501b97cb1a92fc9cf7ccdc1ac9850f2b0926b0b39403ffed4785979711a04a5eb8d6042bef1227fea510d9384df53feb5b38b05a2f0187d148e8579f8b2"}}, &(0x7f0000000100)={0x0, 0x3, 0xff, @string={0xff, 0x3, "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"}}}, &(0x7f0000000480)={0x34, &(0x7f0000000280)={0x0, 0xe, 0xb8, "52fb52205a897c5ce8beafd04b5d52ce31db1939dc755aa27fd8172ccdf4234b0e83ed5d675f30d6d64c4928ce7f15e00326e9519bbeb07282909c15adc23a12d87a4526205a520ead7166b8d87102ae09f369878e18cc9a97f18b9ff78eb35261e3598fc3dc21fdcff0597c66d0aee2c3347495c1702114369414fdba12b0852769111b8bad0a00ad9c1707284b13fbb0d6c4308e50ccccabfe213261829e081d3add98ce5f6ca65180e7cd82e4e5ec3249e3e2e21e6a64"}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x1}, &(0x7f00000003c0)={0x20, 0x0, 0xd, {0xb, "1bb75f2d5b2aa5b1edc764"}}, &(0x7f0000000400)={0x20, 0x1, 0x1, 0x1f}, &(0x7f0000000440)={0x20, 0x0, 0x1, 0xa6}}) [ 691.102681][ T2644] usb 3-1: can't set config #0, error -71 [ 691.119537][ T2644] usb 3-1: USB disconnect, device number 91 [ 691.193151][ T17] usb 5-1: device descriptor read/64, error 18 [ 691.362428][ T7218] usb 1-1: new high-speed USB device number 113 using dummy_hcd [ 691.522412][ T2644] usb 3-1: new high-speed USB device number 92 using dummy_hcd [ 691.582406][ T17] usb 5-1: device descriptor read/64, error 18 [ 691.702580][ T17] usb usb5-port1: attempt power cycle [ 691.713128][ T7182] usb 6-1: new low-speed USB device number 54 using dummy_hcd [ 691.723317][ T7218] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 691.734499][ T7218] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 691.743616][ T7218] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 691.753686][ T7218] usb 1-1: config 0 descriptor?? [ 691.773212][ T2644] usb 3-1: Using ep0 maxpacket: 32 [ 691.892466][ T2644] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 692.063220][ T2644] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 692.072597][ T2644] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 692.080645][ T2644] usb 3-1: Product: syz [ 692.086048][ T2644] usb 3-1: Manufacturer: syz [ 692.090668][ T2644] usb 3-1: SerialNumber: syz [ 692.095427][ T7182] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 692.106476][ T7182] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 692.233463][ T7218] keytouch 0003:0926:3333.009C: fixing up Keytouch IEC report descriptor [ 692.249588][ T7218] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.009C/input/input193 18:11:42 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[], 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r1, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, 0x0) [ 692.332205][ T7218] keytouch 0003:0926:3333.009C: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 692.362609][ T7182] usb 6-1: string descriptor 0 read error: -22 [ 692.368897][ T7182] usb 6-1: New USB device found, idVendor=17ef, idProduct=6047, bcdDevice= 0.40 [ 692.378074][ T7182] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 692.403277][ T7123] usb 3-1: USB disconnect, device number 92 [ 692.435276][ T7182] usbhid 6-1:1.0: can't add hid device: -22 [ 692.441352][ T7182] usbhid: probe of 6-1:1.0 failed with error -22 [ 692.452386][ T17] usb 5-1: new high-speed USB device number 110 using dummy_hcd 18:11:42 executing program 4: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0) 18:11:42 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x58, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b3") [ 692.562530][ T17] usb 5-1: device descriptor read/8, error -71 [ 692.572866][ T6955] usbhid 4-1:0.0: can't add hid device: -71 [ 692.579556][ T6955] usbhid: probe of 4-1:0.0 failed with error -71 [ 692.614095][ T6955] usb 4-1: USB disconnect, device number 67 [ 692.664196][ T6761] udc-core: couldn't find an available UDC or it's busy [ 692.672671][ T6761] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 692.688404][ T7182] usb 6-1: USB disconnect, device number 54 [ 692.772492][ T17] usb 5-1: device descriptor read/8, error -71 [ 692.812742][T15465] usb 2-1: new high-speed USB device number 77 using dummy_hcd [ 693.042333][ T6955] usb 4-1: new high-speed USB device number 68 using dummy_hcd [ 693.122340][T15465] usb 2-1: device descriptor read/64, error 18 [ 693.172302][ T7123] usb 3-1: new high-speed USB device number 93 using dummy_hcd [ 693.184463][ T7218] usb 1-1: USB disconnect, device number 113 18:11:43 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x4c, 0x3, 0xa1, 0x40, 0x12d6, 0x444, 0xadab, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd8, 0xb8, 0xc0}}]}}]}}, 0x0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x6, 0x8d8, &(0x7f00000000c0)={{0x12, 0x1, 0x300, 0xfe, 0x7, 0xf4, 0xff, 0x572, 0xcb01, 0x68b3, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x8c6, 0x2, 0x1, 0x6, 0x80, 0x9, [{{0x9, 0x4, 0x14, 0x4, 0xc, 0x30, 0x51, 0xdf, 0x0, [@cdc_ecm={{0x8, 0x24, 0x6, 0x0, 0x0, "83539b"}, {0x5, 0x24, 0x0, 0x6}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x20, 0x3c70, 0x20}, [@mdlm_detail={0xb4, 0x24, 0x13, 0x5, "28c6d80d9745dc0c32f4aa22794ec790441e96d0927b38f961c701a9de5ff92e57b80ea341d0606648ca11483461085995ce4fca1c7edee6184955b1780df94afd01a3ffc580e39f03534fe8334f9c679fcf46bf00425c8bdb3e00f30c8f52a4f29320fa361e80a48a14793eabc7ebae4cdfb838f2c0c90df8a365fa88750b690a3471d6488a529433d84418732e0c29b2ebe663bd15424a4c2a3cdeb01e965313e04ed3013d74ed772b3944c4d1bde0"}, @network_terminal={0x7, 0x24, 0xa, 0x3c, 0x0, 0x1}, @mbim={0xc, 0x24, 0x1b, 0x7f, 0x100, 0xf, 0x8, 0x8, 0x20}]}, @generic={0x77, 0x24, "ea1ff263c10d39e199cdf9f00934c591a65c5c69cb76feaa256456435a3718c733f6ea761838e2197f92657297c230b1b9bbacf58a1b4f9ab6f263e37b1d7bfcf1dc98b524cf8479b30371182fd727fc6652461947ad5b8080c853c55b6832fa09756c2016c436fa9fdd1cdacee860d96954e1773e"}], [{{0x9, 0x5, 0x2, 0x0, 0x10, 0x20, 0x3a, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x6, 0x3ff}]}}, {{0x9, 0x5, 0x1, 0x2, 0x0, 0x75, 0x2, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0xc6e}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x3, 0xd5b}]}}, {{0x9, 0x5, 0x1, 0x13, 0x200, 0x1, 0x4, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0x20}, @generic={0xb, 0x23, "e0d7deff6bef130cfd"}]}}, {{0x9, 0x5, 0x8, 0x2, 0x40, 0x9, 0x3f, 0x67, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xff, 0x7d9}]}}, {{0x9, 0x5, 0x0, 0x4, 0x20, 0xff, 0x6, 0x41, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x8, 0x2}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x5, 0x8}]}}, {{0x9, 0x5, 0x5, 0x4, 0x10, 0x6, 0x0, 0x1, [@generic={0x58, 0x5, "21b1178724e09ba87f3531ee8032c754591bb470196498d18c2394e2d19ffb912995fe7d1d8574d17fb899941c6aa9925f7506a6d8482e7abbfe74742d84996ec733f1bea393d0b8f24d71ecb519a90a07ceef3fe6f8"}]}}, {{0x9, 0x5, 0x3, 0x4, 0x3ff, 0x3, 0x7f, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0xff}, @uac_iso={0x7, 0x25, 0x1, 0x4, 0x74, 0x8000}]}}, {{0x9, 0x5, 0xd, 0x0, 0x10, 0x7, 0x3f}}, {{0x9, 0x5, 0x6, 0x3, 0x10, 0x81, 0x1, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x0, 0x3}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x40, 0x8}]}}, {{0x9, 0x5, 0xa, 0x0, 0x0, 0x3, 0x80, 0x20}}, {{0x9, 0x5, 0x4, 0xc, 0x40, 0x3, 0x4, 0x1, [@generic={0xec, 0xc, "4d961b5a06cb65c8415336e57dae1b21c80ecd5e2ae9ac854f5030d72dcf3699c83f18e2f5672ab98cccb71e46df141f2fd78f13bcb673db68217dc6d8fff738960492aa95530b6b56b3afedefeb41ac36f7f695334be60241c8c752c73f5ff93f9d460a9e9deee9de699670c1145df3cc4bab8f19fff83dd313b043a1c73e61d42ff52f855db6836836b581faaf28e32efbbfabaa645737da10c727c38415ffa043887ca67e0ed0a53ef702d1a8f15ced26c2828fa0ac50ec1b4e9205f477f9185b724649bb40759102defc1de9363642eca6c9255af30f3d506f0f0ef7c980e39520d144f671063898"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x400}]}}, {{0x9, 0x5, 0x6, 0x8, 0x8, 0x2b, 0x6, 0x8, [@generic={0xb3, 0xa, "ae6e108450bfa70167b7fb0e6adf19fd710762282f7e13a8812738aa77e6ab526b72e45bb10404fe1ffae45d74c9b74f9e26c6fffd9ecbcbba55c5371abc67346b6ac3b7e555ca75ba86f65b1017eb8c0e33bfb746f9f0ac58d556b91b281619d271a53da963c8cefb6f419ebd1c8e6e84529376a220a1bf27be7228c55c832dfd860334452f7dfe32adf904ba042bb2a9f271770a16bf7b4edd93f698761150a9849d36a07fa72c60936162b35deae82f"}]}}]}}, {{0x9, 0x4, 0x35, 0x1, 0xc, 0xff, 0xff, 0xff, 0x4, [], [{{0x9, 0x5, 0x5, 0x10, 0x0, 0xd4, 0x20, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x100, 0x20, 0x4}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x7, 0x4}]}}, {{0x9, 0x5, 0xf, 0x0, 0x400, 0x3a, 0x3f, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x800}, @generic={0xee, 0x30, "82a35ac15fd3a9a4f22bc83ff101b13803e159e2ca349395536f3c35a5fa4ce7552cf5d856046f049bea71d3c5a8ca9fb46bd94affa62d8e28181812844595d36f39d75420211819a69ee2f9d450ac16aab3d5fb5479c230d2ea3787f74550faec58fdf9a172bc48905f60e98055ec0ff1f0e964c2bcdfc38395747492586f025ba0c4888cdf17b44a71384ec9d66c98ca6d0d672d4ba92e627aa467647a5ac3836620e608a934657b06eacfa11be6f8ceea9fac65d6a6ee3c1f833bb5ef8769e27a538ec82d83688e0ac6d578647a6e79dbca4a706b2ec3c948bf551de8983e6bd874540f20f306583d97ff"}]}}, {{0x9, 0x5, 0x2, 0x2, 0x10, 0x1, 0x3, 0x3, [@generic={0xb9, 0xd, "9c1b48e61a561ed0eddb427f94aa35d8065063b7947e553879a3a41aa42ee4360db147f6bf0c0ed5c70bd22dca69847b47d002492c51849d6a1812e9d91d1c10a33f7931e3028ea3be48df19a33dadc48ea6724ec4703c30bfe485e8b74001fcb1cb4655fc70e985b0a57cffd7595195d92b43c80d19ff7e942e85002df83c438ec7b0a119bc53f71132aa2bec91d90ef094dfc190c991952bd1ad62a8a92265972854c73d6b4c98b19ca5dd851da94beff87aee6761b0"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x8, 0x4}]}}, {{0x9, 0x5, 0xd, 0x10, 0x3ff, 0x2, 0x6, 0x5, [@generic={0xd9, 0x9, "3f10ddaee59a18b9912a6e427e892333cc5333392cc0dcef9f1b826d5d31f2986123be097a5f58280e7e77fadb6e35e1244194b1ee515fe8c6cf5459c1ba1fe101cd0c3fa369e825d5eb61d2c57834b79c43610d79c21d8ba561624d633a0be1e22eaf76c6a953a7a73a71c45537f525ece6fb489920734bd4c7edf5b5406670aa1ff96078e0aea15818a5ab23569e193f7c81d86137e9786ddd74102ad8480de5662aba073e93968c1d0b585ca398992fa167b69114acc5360dbe55f92d053e6f9dff37feea6ad7cb236dddd3ded999503283d618de8a"}]}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x6, 0x3, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x8, 0x1000}]}}, {{0x9, 0x5, 0x4, 0x2, 0x200, 0x3, 0x2, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x6, 0x1f}]}}, {{0x9, 0x5, 0xb, 0x10, 0x10, 0xda, 0x3, 0xf9, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x1, 0x564}]}}, {{0x9, 0x5, 0xc, 0xc, 0x0, 0x3, 0x5, 0x1f}}, {{0x9, 0x5, 0x9, 0x10, 0x400, 0x6, 0x2, 0x1, [@generic={0x71, 0x4, "ddefde445ad99b2b5333fde6111daebcbd64d1f9045e9004762b7bc7f784d749b89b62d40cd2d594c04b87b9f847e416755037d6504230d157520b71d9f537b06672a1857475f622981636aaa7bdcb2f56dce6121e0fb39c30cf442644b2ae8de63df960cab345220a834ee45decaa"}, @generic={0x44, 0x24, "c95b366d4059a9fc8304f003607c1725759df342a696d46389ebbb5620b64c88c37b37682bf6f462df0098ca5173a09fa7f9aa3d17a21f82c43b14aac9e89c559fbd"}]}}, {{0x9, 0x5, 0xf, 0x2, 0x3ff, 0x2, 0x5, 0x1}}, {{0x9, 0x5, 0x6, 0x2, 0x0, 0x6, 0x7, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x5, 0x3}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x3, 0x1000}]}}, {{0x9, 0x5, 0xc, 0x3, 0x3ff, 0x4a, 0x0, 0x1, [@generic={0xb1, 0x6, "15391fa4175dd8292ae36fdeca89844f09eb508dacb3d42fb9affe0fd51b6bb91cd2f91be5c8f92362d9757c51c84bfcd5e21f45978ff50b7f99e674e59d7726bccf34391912587f5d93252d78a3ca2053482a078d5e8eb314b92a86cb44943b86df6a2f959f0c11715183ea79dab6e7213eb3f1e00c4d65b1d9d88a8c15dd14d3e93469aee52d0c9697002469eedfdac3306a313c8e9fa0f683464a5a3584be4315758e5863a464f2c1a33ddb81a8"}]}}]}}]}}]}}, &(0x7f0000000c00)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x110, 0x0, 0xff, 0xc5, 0xff, 0x80}, 0x33, &(0x7f0000000040)={0x5, 0xf, 0x33, 0x5, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x9, 0x1, 0x1, 0x5}, @ptm_cap={0x3}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x90, "f131e6076f12bad06a90d6103b001e9a"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x9, 0x5, 0x81}]}, 0x4, [{0x4, &(0x7f00000009c0)=@lang_id={0x4, 0x3, 0x445}}, {0xda, &(0x7f0000000a00)=@string={0xda, 0x3, "0550f05dcf7fb0327258dda4be2ed2d9586bd814b1828e9c5192af52a0225bf6ce3e2ea8ca4be7b1a36e85bb3c42baa50b83d50e9005e175500159de4bd86fb22d6b63ad55aa36fb797df2f4b8c507ccec77a92a5bce4f0fb6b61435510de17c95e1260217965337e7a349cf0eeb51e54ade72f4194916715ef48a12df9ac92ee005a3706481dd87f4045c113d9643f4f5db403a93c44a6019bda6603cee871497fa15170e6a73a4abf0bcbaf8089d2ed35daba1d5c00c110a05ba080258a53ab23ee01fa32458ba71b6d2514456e4474321e5bb4cfb938e"}}, {0x8f, &(0x7f0000000b00)=@string={0x8f, 0x3, "11e9796002d0524d69aacf7a73f3271cc897f10ec045b2b8674202b75ccdaaa44d72a084bfa25f2d0e2452cbd55c8834db537299e31b7ae21f899c83ff059078eee781d76841f47f6a9e60966d78784bc385346b4a90f7f3c620c9d0e80514b148c2538b7f687285b7c2b0aa8a1a6c37cb3603d75ae4067876fe7f25810b51836bd9c0f67343edbf96552e7ae5"}}, {0x25, &(0x7f0000000c80)=@string={0x12, 0x3, "33ff7f5a00b8feb791ead983551d739d"}}]}) [ 693.262653][ T17] usb 5-1: new high-speed USB device number 111 using dummy_hcd [ 693.422349][ T7123] usb 3-1: Using ep0 maxpacket: 32 [ 693.432858][ T17] usb 5-1: device descriptor read/8, error -61 [ 693.462510][ T6955] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 693.473640][ T6955] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 693.482727][ T6955] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 693.492536][ T6955] usb 4-1: config 0 descriptor?? [ 693.562456][T15465] usb 2-1: device descriptor read/64, error 18 [ 693.582431][ T7123] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 693.602530][ T7182] usb 6-1: new high-speed USB device number 55 using dummy_hcd [ 693.702333][ T17] usb 5-1: device descriptor read/8, error -61 [ 693.792410][ T7123] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 693.801661][ T7123] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 693.809783][ T7123] usb 3-1: Product: syz [ 693.814029][ T7123] usb 3-1: Manufacturer: syz [ 693.818723][ T7123] usb 3-1: SerialNumber: syz [ 693.822390][ T17] usb usb5-port1: unable to enumerate USB device [ 693.832376][T15465] usb 2-1: new high-speed USB device number 78 using dummy_hcd [ 693.992386][ T5] usb 1-1: new high-speed USB device number 114 using dummy_hcd 18:11:44 executing program 2: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000090000082505a8a4070000000104000000000000007407757e2f1fc6de2509048000d4a6e5dc8a7e2d12070103000905"], 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0x1}}) r1 = syz_open_dev$hidraw(&(0x7f0000000380)='/dev/hidraw#\x00', 0x4, 0x0) r2 = syz_open_dev$hidraw(&(0x7f0000000100)='/dev/hidraw#\x00', 0x0, 0x641) write$hidraw(r2, &(0x7f0000000740)="3489e0319a8b6a6786760914a7a13d3d031afd6f662f5cbec29766ceb7b449048d1e4e9a172a0189c410cc226594470a000000002b2600000000000000060021dd7b203cf3ec1e46b04609528e8f645500f0a9c6800c4f1894d3cd3aa07e5caa1563677e78b1537cb703000000c6359379c75a22769f2efeb2c9e7945bd58c1176007f24f043e4dcb4e000020000f8ab418a8ee822b196912a605429ea2ed552fc692befbd0cf51b5e6999cce25def880a483b5c0de88bfe383181dd22a063fe5c9c5ada67bad7acebf19abc2eec8ddd6d4596fe80b416bfe40db3b8842e2b2d356bd5f7e551302506b9a547f47b9f405b", 0xf1) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) read$hidraw(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f00000003c0)={0x24, &(0x7f0000000140)={0x0, 0xe, 0x5c, {0x5c, 0x3, "86050ec57b8803c48644f884ced4fe0868704a815466dbfb6b9e3372d221014893db9d98ecc394d0f0b43a223533786df974b5be6b9ce2bb66b87eac258961962d479798bec015376503e7a38fb0c097508e7b5f9c96a579f313"}}, &(0x7f00000002c0)={0x0, 0x3, 0x6b, @string={0x6b, 0x3, "597522ff739121a92def7548abc9a19d019f104197c1684bedb5dc0759a48561061035bddf178fb5e407ffe431565c68c5c8106e6a5d40b25d4edb89da13536bbf8a6cc85f112536d5f658c8743c121aebdb452f141499a9cb1a53bd3e1e395e78c4769b45d0d68f8e"}}, &(0x7f0000000280)={0x0, 0x22, 0x4, {[@global=@item_012={0x2, 0x1, 0x7, '?\x00'}, @local]}}, &(0x7f00000001c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x401, 0x80, 0x1, {0x22, 0xcd7}}}}, &(0x7f0000000640)={0x2c, &(0x7f0000000440)={0x0, 0xd, 0x9, "1719a44ea47f58f124"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000500)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000540)={0x20, 0x1, 0x5d, "1a213750d5a1df1996ba25ea7ec9436579b352e82f5e8bdef2d7424ef3d633424ee4c80d14f9ecb05d030e885630dd466760cf953fd50bd54b7cba73c1625378929d68adb489cec7bc17fb19a34e74f9490588fa320a101b65c84277c2"}, &(0x7f0000000600)={0x20, 0x3, 0x1}}) write$hidraw(r1, &(0x7f0000000c00)="4f0e638d5aa2eabf814a86b686efba26ef2c7a71b363002edf454a85835f4df65053dad73a258cb28e2b9d0d0aea1e248caba5e7af9ae17dad8f8647653d4fb46f7abda91e21f955379a356104f43402dc9ddda061a18b00a42a9a27baec90b8a03a5bf1c2628b0b3e993d50c62c0c35685fc80dded2549add2554c7283a0c621a6232249730b87013b1750af0a27939f77a462bd8c85c4d4a34a48e5348ea3c05d64c36e20b1e77f958bea7027223d5eb7bce6b4d45c67f2239b32c624531e7b33b68ae6ab20c0bcd3688e3c3f2b7a4149c4490fd9bbea47b8712a3f9c26f254b448ac3c548fe2a815dbe06fa13190e", 0xf0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[], 0x0) syz_usb_connect$cdc_ecm(0x5, 0x59, &(0x7f0000000840)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x47, 0x1, 0x1, 0x2, 0x10, 0x0, [{{0x9, 0x4, 0x0, 0x80, 0x3, 0x2, 0x6, 0x0, 0x51, {{0x8, 0x24, 0x6, 0x0, 0x0, "94a212"}, {0x5, 0x24, 0x0, 0x2}, {0xd, 0x24, 0xf, 0x1, 0x3, 0x2, 0x2, 0x6}}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0xfe, 0x6, 0x33}}], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x0, 0x5, 0xfb}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x0, 0x0, 0x2}}}}}]}}]}}, &(0x7f0000000b80)={0xa, &(0x7f00000006c0)={0xa, 0x6, 0x300, 0x9, 0x1, 0x20, 0xff, 0x6}, 0x94, &(0x7f0000000940)={0x5, 0xf, 0x94, 0x4, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x3, 0xff, 0x4, 0x5}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xc, 0x2, 0x3}, @generic={0x70, 0x10, 0xb, "9677806383d296d65520eb5eba8e57e22b995cc967ee3bdc3d53b9b4b6b422c5290189f76e576eaa3414afe8c1c6c1393aafb0467ded05f7871cbfdcac33a58b7be0709a7d5bb2fa463b8525338adb11068cfa2462d499451ecec9ca6a079e951b19cf06a5faeaac0e895e0000"}, @wireless={0xb, 0x10, 0x1, 0x4, 0x84, 0x80, 0x62, 0x0, 0x3}]}, 0x4, [{0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0xf4cb}}, {0x5e, &(0x7f0000000a00)=@string={0x5e, 0x3, "6ee0674d3f2194ceeb66423f8b7c7f0d534a1eed4b39d1968c32b84cc7f3afb9fe290fbc6adf8297f65abe39ddb0dc72defdea7ae9cea3448c724686b18bd233838b0a534ef7d4692cc903db07f671522686d80f378fc0ec935fba24"}}, {0xc0, &(0x7f0000000a80)=@string={0xc0, 0x3, "ef1f77f8e851748254a31542dd59a4fc648502215e6a8162269fb53d07d6dd517ae875c54cc717d7f7873156a98f3df181325a76bd71b705cf27b14eb664f95f1e235d879ee18d07ef4fb15d1f7b6b33a33423854b227e24c0484a22c73773957d61251381f0b421d93bca3a7c7671902f17bd9e4f996f5393fd38fd9c8df8c939920300000000fff2007a27f5665dabe831ea2335ff3403ab5397a72e4c3e4990e91be59d166ca6352e9652440153ccf752171321b425e0fdd2d3a51006"}}, {0x4, &(0x7f0000000b40)=@lang_id={0x4, 0x3, 0x81d}}]}) [ 694.064360][ T7123] usb 3-1: USB disconnect, device number 93 [ 694.122716][ T7182] usb 6-1: New USB device found, idVendor=12d6, idProduct=0444, bcdDevice=ad.ab [ 694.131820][ T7182] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 694.139976][ T7182] usb 6-1: Product: syz [ 694.144276][ T7182] usb 6-1: Manufacturer: syz [ 694.148895][ T7182] usb 6-1: SerialNumber: syz [ 694.152666][T15465] usb 2-1: device descriptor read/64, error 18 [ 694.155302][ T7182] usb 6-1: config 0 descriptor?? [ 694.203256][ T7182] ems_usb 6-1:0.0 (unnamed net_device) (uninitialized): couldn't initialize controller: -22 [ 694.222974][ T7182] ems_usb: probe of 6-1:0.0 failed with error -22 [ 694.402348][ T5] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 694.407401][ T7182] usb 6-1: USB disconnect, device number 55 [ 694.413361][ T5] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 694.428405][ T5] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 694.457766][ T5] usb 1-1: config 0 descriptor?? 18:11:44 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x24, &(0x7f0000000180)={0x20, 0x0, 0xc0, {0xc0, 0xb, "452a622806634f123b6e72418ccd651891dc41523685ace1d088b6cb08fb18d6500fb192498e372ec3ef234f918b487ae92c060ae9786eeede1dcb7cf0ad412ff23aade40285e327cb67040d6229a0d42fd7ea6b1843644e5817cfd0b6682508fadcfc975cdef622434d09d9e89123919538d2ebf2bf9212e5c4d4ddbab53b6338bc2cf62f462acd52ba9c22904b70a3271ca767fa4eddaed6fad47423b998e61110e201296d723b67541939ef70c49c86217172f4d569a0ff0ee0d8c3c0"}}, &(0x7f0000000000)={0x0, 0x3, 0xe, @string={0xe, 0x3, "c7c1773f06904f4c2668d772"}}, &(0x7f0000000040)={0x0, 0x22, 0x1a, {[@main=@item_012={0x1, 0x0, 0xc, 'a'}, @global=@item_012={0x1, 0x1, 0x2, "b6"}, @global=@item_012={0x1, 0x1, 0x0, "19"}, @global=@item_012={0x2, 0x1, 0x1, "4d9b"}, @main=@item_4={0x3, 0x0, 0x8, "2bf3279c"}, @global=@item_4={0x3, 0x1, 0x9, "facbf8da"}, @local=@item_012={0x0, 0x2, 0x8}, @local=@item_4={0x3, 0x2, 0x1, "4adb0d10"}, @local=@item_012={0x0, 0x2, 0x4}]}}, &(0x7f00000002c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x8000, 0x1, 0x1, {0x22, 0xcc9}}}}, &(0x7f00000005c0)={0x2c, &(0x7f0000000340)={0x0, 0xf, 0x95, "23462c954a809043015040f2cc5dc9b91d4f238f6a964132cdeb34cd6e7ba5e45e055ea943df19e2443640416dac4cfdb8534c9e42d0770436e78c455575534a4aa6162010af9917aad4293b8a354f8b88fc33bb899b341cbadc7410d8640ee834ff95287a2f8055cce82eaf4b19989618cd33482edee7c8a7450cc95cfad902986cfb6beb4cfe6b80b49f45cb60ca1080b04c7632"}, &(0x7f0000000400)={0x0, 0xa, 0x1}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x70}, &(0x7f0000000480)={0x20, 0x1, 0xdc, "43971965b7a97bdac0e860847691ed85ce9234a5ebdb8a49bc3d41b0e7e8193507bc50c90eaaaa203cdd406689f2e5d75810981cf9ce5ddb840698b8feb69ac940fa51c2a1d5be88f2c1dd5fa8f767719b62f48fd3699b2d2010d04a5b2f7ebfd82985f676f9b515a08465d2f9fb63116c845387c69fae2e516fe9571fa741e650e36034c2059d3f9407ad97e9f1bec845e94f20b9b05b8b69c83443f9df72c2b1b11ae911287c40ba4f58083fc0e4de700115ec6da0d98d665b59b39ce09195101951395206faa85cf10de7274c0cc5b928b8dbee415dff5c6bf688"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x9}}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") [ 694.512255][ T7123] usb 3-1: new high-speed USB device number 94 using dummy_hcd [ 694.532529][ T5] usb 1-1: can't set config #0, error -71 [ 694.540948][ T5] usb 1-1: USB disconnect, device number 114 [ 694.582237][T15465] usb 2-1: device descriptor read/64, error 18 [ 694.712412][T15465] usb usb2-port1: attempt power cycle [ 694.762246][ T7123] usb 3-1: Using ep0 maxpacket: 8 [ 694.972335][ T7123] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 694.979971][ T7123] usb 3-1: can't read configurations, error -61 [ 694.987432][ T5] usb 1-1: new high-speed USB device number 115 using dummy_hcd [ 695.152532][ T7123] usb 3-1: new high-speed USB device number 95 using dummy_hcd [ 695.202257][ T1551] usb 6-1: new high-speed USB device number 56 using dummy_hcd 18:11:45 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r1, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, 0x0) [ 695.402398][ T5] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 695.413633][ T5] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 695.422776][ T5] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 695.430844][ T7123] usb 3-1: Using ep0 maxpacket: 8 [ 695.445075][ T5] usb 1-1: config 0 descriptor?? [ 695.454845][T15465] usb 2-1: new high-speed USB device number 79 using dummy_hcd 18:11:45 executing program 4: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000"], 0x0) 18:11:45 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x58, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b3") [ 695.612505][ T7123] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 695.620214][ T7123] usb 3-1: can't read configurations, error -61 [ 695.643245][ T7123] usb usb3-port1: attempt power cycle [ 695.712992][ T6955] usbhid 4-1:0.0: can't add hid device: -71 [ 695.719095][ T6955] usbhid: probe of 4-1:0.0 failed with error -71 [ 695.732656][ T6955] usb 4-1: USB disconnect, device number 68 [ 695.802720][ T1551] usb 6-1: New USB device found, idVendor=12d6, idProduct=0444, bcdDevice=ad.ab [ 695.811807][ T1551] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 695.819851][ T1551] usb 6-1: Product: syz [ 695.824084][ T1551] usb 6-1: Manufacturer: syz [ 695.828702][ T1551] usb 6-1: SerialNumber: syz [ 695.835765][ T1551] usb 6-1: config 0 descriptor?? [ 695.892905][ T1551] ems_usb 6-1:0.0 (unnamed net_device) (uninitialized): couldn't initialize controller: -22 [ 695.904605][ T1551] ems_usb: probe of 6-1:0.0 failed with error -22 [ 695.962421][T15465] usb 2-1: device not accepting address 79, error -71 [ 695.970238][ T5] keytouch 0003:0926:3333.009D: fixing up Keytouch IEC report descriptor [ 695.987816][ T5] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.009D/input/input194 [ 696.068765][ T5] keytouch 0003:0926:3333.009D: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 18:11:46 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000105804195000000000000109022400010000000009040000010300000009210000000122dc0109058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) ioctl$HIDIOCGFEATURE(0xffffffffffffffff, 0xc0404807, &(0x7f0000000100)={0x54, "26f3f17c860dd3858ed6bef46f758dad534f023e1970bd6c5f1330010a85cfe66c5ee3a53156b68b651d15cfc8a92fc9c82543b12af7ca5154cb527f452393c0"}) syz_usb_control_io(r0, &(0x7f0000000340)={0x18, &(0x7f0000000040)=ANY=[@ANYBLOB="0000b803"], 0x0, 0x0, 0x0, 0x0}, 0x0) read$hidraw(0xffffffffffffffff, &(0x7f0000000180)=""/140, 0x8c) [ 696.114054][ T7182] usb 6-1: USB disconnect, device number 56 [ 696.132634][ T7] usb 5-1: new high-speed USB device number 112 using dummy_hcd [ 696.192746][ T6955] usb 4-1: new high-speed USB device number 69 using dummy_hcd [ 696.362496][ T7123] usb 3-1: new high-speed USB device number 96 using dummy_hcd [ 696.370250][T15465] usb 2-1: new high-speed USB device number 80 using dummy_hcd [ 696.412406][ T7] usb 5-1: Using ep0 maxpacket: 8 [ 696.463329][ T7123] usb 3-1: Using ep0 maxpacket: 8 [ 696.562294][ T7] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 696.572613][ T7] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 696.581605][ T7] usb 5-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 696.591130][ T7] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 696.599274][ T6955] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 696.610257][ T6955] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 696.619394][ T6955] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 696.627537][T15465] usb 2-1: device descriptor read/8, error -61 [ 696.632101][ T7182] usb 6-1: new high-speed USB device number 57 using dummy_hcd [ 696.637450][ T6955] usb 4-1: config 0 descriptor?? [ 696.651656][ T7] usb 5-1: config 0 descriptor?? [ 696.712268][ T7123] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 696.720039][ T7123] usb 3-1: can't read configurations, error -61 [ 696.729375][ T17] usb 1-1: USB disconnect, device number 115 [ 696.872116][ T7123] usb 3-1: new high-speed USB device number 97 using dummy_hcd [ 696.882239][ T7182] usb 6-1: Using ep0 maxpacket: 16 [ 696.897422][ T7] usb 5-1: USB disconnect, device number 112 [ 696.962362][T15465] usb 2-1: device descriptor read/8, error -61 [ 696.992160][ T7123] usb 3-1: Using ep0 maxpacket: 8 [ 697.002150][ T7182] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 697.013202][ T7182] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 697.023117][ T7182] usb 6-1: New USB device found, idVendor=0458, idProduct=5019, bcdDevice= 0.00 [ 697.032824][ T7182] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 697.042524][ T7182] usb 6-1: config 0 descriptor?? 18:11:47 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) [ 697.084828][T15465] usb usb2-port1: unable to enumerate USB device [ 697.172302][ T7123] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 697.180041][ T7123] usb 3-1: can't read configurations, error -71 [ 697.188195][ T7123] usb usb3-port1: unable to enumerate USB device 18:11:47 executing program 4: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000"], 0x0) [ 697.502181][ T17] usb 1-1: new high-speed USB device number 116 using dummy_hcd [ 697.523490][ T7182] hid (null): report_id 54029 is invalid [ 697.529161][ T7182] hid (null): unknown global tag 0xd [ 697.534521][ T7182] hid (null): unknown global tag 0xe [ 697.539945][ T7182] hid (null): unknown global tag 0x51 [ 697.551364][ T7182] input: HID 0458:5019 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0458:5019.009E/input/input195 [ 697.552169][ T7123] usb 3-1: new high-speed USB device number 98 using dummy_hcd [ 697.566403][ T7182] input: HID 0458:5019 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0458:5019.009E/input/input196 [ 697.663581][ T7182] kye 0003:0458:5019.009E: input,hidraw0: USB HID v0.00 Pointer [HID 0458:5019] on usb-dummy_hcd.5-1/input0 [ 697.722513][ T7] usb 5-1: new high-speed USB device number 113 using dummy_hcd [ 697.737995][T15465] usb 6-1: USB disconnect, device number 57 [ 697.812147][ T7123] usb 3-1: Using ep0 maxpacket: 16 [ 697.862098][ T17] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 697.873198][ T17] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 697.882306][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 697.893389][ T17] usb 1-1: config 0 descriptor?? [ 697.962207][ T7123] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 697.972573][ T7123] usb 3-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 698.002083][ T7] usb 5-1: Using ep0 maxpacket: 8 18:11:48 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = syz_usb_connect$printer(0x3, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x78, 0x60, 0x85, [{{0x9, 0x4, 0x0, 0x6, 0x2, 0x7, 0x1, 0x3, 0x20, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x40, 0x3f}}, [{{0x9, 0x5, 0x82, 0x2, 0x400, 0x80, 0x20, 0xeb}}]}}}]}}]}}, &(0x7f00000002c0)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x250, 0x1, 0x0, 0x83, 0x8, 0xf8}, 0x2d, &(0x7f0000000080)={0x5, 0xf, 0x2d, 0x4, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0xc, 0x5, 0xff, 0x6}, @ext_cap={0x7, 0x10, 0x2, 0x16, 0x8, 0xc, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "cbb9fa964e8b81e4cac84875983ab4db"}, @ptm_cap={0x3}]}, 0x3, [{0xa7, &(0x7f0000000180)=@string={0xa7, 0x3, "2239237205bfc119af5da0433520902fa27368e2c860df0dbabccda94670e5e3ba5954b9e093b7d5095223c25f4673dc24521704e4b40503d095d459582bfedb724c1b58a1d962e9929919b62210804d4bf4f7bfa17e58560e06b5fe8706da3736c233c9313b154857097aca4cffd134756c472aac8c88fe6399d68a0234ea8c4b8bfb20c2487840f96f0ad73c658c3947e9c8f255ffa1177e2ee4805ca779835e812d8674"}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x100c}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x415}}]}) syz_usb_control_io$printer(r1, &(0x7f00000003c0)={0x14, &(0x7f0000000300)=ANY=[@ANYBLOB="40216500beee18b5a7ea3b96ac334808a767f9bb02940d9d905e1872a7c3311024450daaead52bb39e3a99acd8591021aaa425f724ecf4b1743d7cac486874930d470903c5f043f49cf1d5e6a733dca9c212b0d9601974b590ef36544e71"], &(0x7f0000000380)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0xc04}}}, &(0x7f0000000600)={0x34, &(0x7f0000000400)={0x0, 0x10, 0xe, "8ce43b6654e5e82e197c6597826f"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x6}, &(0x7f00000004c0)={0x20, 0x0, 0xb0, {0xae, "36efa1b27f6adda21b511fd423a019109af438f858fb3c10e772570daeb2d3fc398d33a019f81d5ac7519f4e62c3b4f13286be8680d53f616b47d81c53d26064df050cb98ae7f34fdb6d7b2beef87ea952b0a27352412e25923b4df2803b37283cc7e52ae614f3f0e999993d02229952f71e658a21cd29a187ea3c43ad3ad48347f875cc0bc4dbfa4eb31f7761021b810d5654ab0b40336570a00ea6caf51bdd680b4071ec32f9bd3e29cfd56b9b"}}, &(0x7f0000000580)={0x20, 0x1, 0x1, 0xa4}, &(0x7f00000005c0)={0x20, 0x0, 0x1, 0x80}}) syz_usb_control_io$hid(r0, &(0x7f0000000840)={0x24, &(0x7f0000000640)={0x40, 0x7, 0x8a, {0x8a, 0x15, "e4e79ffb0d458eba019c837f26cb57c2e13fc9e01fca41c610ed4169a8058bb1f5ff606bf97e1969a33216c9b8c2c75b17dfacd41ad3b76231be2d354af6791fc2dc9b67409bcf653bcd6c51d5b85965a0fa581b655b556e1624bb5180804642af77e6e5276556e0c4e98faa97b691f4f08d55b8b5ec12e55d06f6b3147cb7024c0870511542377c"}}, &(0x7f0000000700)={0x0, 0x3, 0xba, @string={0xba, 0x3, "003c3ad507b2b9b7c3f2ce941a10b9557d1485b7d6528ad6768cdcab2142e270eadac95768dc42e849ea438162e937d8b7c74d84acc4e9f0f3e2fe6ee7a6f09c7c93f100255a5d81acb6b85e9532ca9a43cddb0b1990f763f9ccad928137f8b9b39348f434c4f26568d6f90064b6ee152be7ff160971994152f7f99de02c2b52560e83c5393611c68feffccb4056f1465bd2205644aef1a1f1c6f81a2538cca9669270ec5b544553289795ce3bb586ca046feba38c4abe82"}}, &(0x7f00000007c0)={0x0, 0x22, 0xc, {[@global=@item_012={0x2, 0x1, 0x7, "9e2d"}, @local=@item_012={0x1, 0x2, 0x3, '|'}, @main=@item_012={0x1, 0x0, 0xb, "d7"}, @global=@item_012={0x2, 0x1, 0x0, "e65c"}, @main=@item_012={0x1, 0x0, 0xe, "c6"}]}}, &(0x7f0000000800)={0x0, 0x21, 0x9, {0x9, 0x21, 0x0, 0x7f, 0x1, {0x22, 0xc1e}}}}, &(0x7f0000000a80)={0x2c, &(0x7f0000000880)={0x40, 0x31, 0x2d, "d84cf210e44fcf5239f61d623f6ccbc942746f10cadeceba94da8f5065ea25917dcad3862df1bc366d7fd02c93"}, &(0x7f00000008c0)={0x0, 0xa, 0x1, 0x8e}, &(0x7f0000000900)={0x0, 0x8, 0x1, 0x81}, &(0x7f0000000940)={0x20, 0x1, 0xc1, "c0cd22bb5c8254b01033a5833fc83d134e358cc9a1182d901144d9d895c09084d21f67e73ecf6d68f7ccacdfd518cbb15cd4d7c7249ef96f0b2de53ec1365f89d2a239e04449e2e16017389740d9f3988513aa5e500b26eb3bebb4de1aec764d290f061ff986cc0dedd1d84593b509f0f2f369d0704ac62ce579ffc97c133e28c783114cbb400c5a0c47438cd291877c5634449ec34f5f329fbd16bfa9e6bc138ebec5e1a9d859515743a3798bf7219ae68adc5ff6ec6664b1510c3a4b4d289b3c"}, &(0x7f0000000a40)={0x20, 0x3, 0x1, 0x81}}) syz_usb_ep_write(r0, 0x0, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") [ 698.122297][ T7] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 698.132531][ T7] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 698.132605][ T17] usbhid 1-1:0.0: can't add hid device: -71 [ 698.141502][ T7] usb 5-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 698.141536][ T7] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 698.150353][ T17] usbhid: probe of 1-1:0.0 failed with error -71 [ 698.173687][ T17] usb 1-1: USB disconnect, device number 116 [ 698.193914][ T7] usb 5-1: config 0 descriptor?? [ 698.272196][ T7123] usb 3-1: string descriptor 0 read error: -22 [ 698.278550][ T7123] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 698.287781][ T7123] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 18:11:48 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r1, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, 0x0) [ 698.445700][ T7182] usb 5-1: USB disconnect, device number 113 [ 698.532047][ T7] usb 6-1: new high-speed USB device number 58 using dummy_hcd [ 698.542910][ T17] usb 1-1: new high-speed USB device number 117 using dummy_hcd [ 698.544533][T15465] usb 3-1: USB disconnect, device number 98 18:11:48 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080), 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x58, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b3") [ 698.732160][ T6955] usbhid 4-1:0.0: can't add hid device: -71 [ 698.745240][ T6955] usbhid: probe of 4-1:0.0 failed with error -71 [ 698.764895][ T6955] usb 4-1: USB disconnect, device number 69 [ 698.812031][ T7] usb 6-1: Using ep0 maxpacket: 16 18:11:48 executing program 4: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000"], 0x0) [ 698.902030][ T17] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 698.913131][ T17] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 698.922033][ T7123] usb 2-1: new high-speed USB device number 81 using dummy_hcd [ 698.922537][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 698.939733][ T17] usb 1-1: config 0 descriptor?? [ 698.982617][ T7] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 698.993596][ T7] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 699.004031][ T7] usb 6-1: New USB device found, idVendor=0458, idProduct=5019, bcdDevice= 0.00 [ 699.013150][ T7] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 699.025622][ T7] usb 6-1: config 0 descriptor?? [ 699.171933][ T6955] usb 4-1: new high-speed USB device number 70 using dummy_hcd 18:11:49 executing program 5: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000"], 0x0) [ 699.221999][ T7123] usb 2-1: device descriptor read/64, error 18 [ 699.252001][ T7182] usb 5-1: new high-speed USB device number 114 using dummy_hcd [ 699.311998][ T7218] usb 3-1: new high-speed USB device number 99 using dummy_hcd [ 699.352127][ T7] usbhid 6-1:0.0: can't add hid device: -71 [ 699.358224][ T7] usbhid: probe of 6-1:0.0 failed with error -71 [ 699.369429][ T7] usb 6-1: USB disconnect, device number 58 [ 699.413079][ T7062] udc-core: couldn't find an available UDC or it's busy [ 699.420147][ T7062] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 699.432986][ T17] keytouch 0003:0926:3333.009F: fixing up Keytouch IEC report descriptor [ 699.450245][ T17] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.009F/input/input197 [ 699.491923][ T7182] usb 5-1: Using ep0 maxpacket: 8 [ 699.538502][ T17] keytouch 0003:0926:3333.009F: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 699.561898][ T7218] usb 3-1: Using ep0 maxpacket: 16 [ 699.572255][ T6955] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 699.585533][ T6955] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 699.594756][ T6955] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 699.612841][ T7182] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 699.623682][ T7182] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 699.637699][ T7182] usb 5-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 699.647391][ T7182] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 699.671953][ T7123] usb 2-1: device descriptor read/64, error 18 [ 699.685883][ T6955] usb 4-1: config 0 descriptor?? [ 699.694896][ T7218] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 699.705352][ T7218] usb 3-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 699.751890][ T7] usb 6-1: new high-speed USB device number 59 using dummy_hcd [ 699.752941][ T7182] usb 5-1: config 0 descriptor?? [ 699.951931][ T7123] usb 2-1: new high-speed USB device number 82 using dummy_hcd [ 699.981978][ T7218] usb 3-1: string descriptor 0 read error: -22 [ 699.988466][ T7218] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 699.997608][ T7218] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 700.011943][ T7] usb 6-1: Using ep0 maxpacket: 8 [ 700.026062][ T7182] usb 5-1: USB disconnect, device number 114 [ 700.124572][ T7218] usb 1-1: USB disconnect, device number 117 [ 700.162161][ T7] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config 18:11:50 executing program 2: read$hidraw(0xffffffffffffffff, &(0x7f0000000080)=""/59, 0x3b) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000c40)=ANY=[@ANYBLOB="12010000f686581037210100b72d010203010902120001000000000904000000d8aea30013df050c040000003358273a0162159ecf6ecc0a52831e528295b4fe995df487d694d2e736f462190bce64fdbc515885bf59839f1beb9aa6881fafacb3ebf3d7df343d6be10a97b74bc36344d5f41484a8e0d698b7a81b2dbe1c3d042dc014f36a9dfdd7cf120aa8f7871c10e81cab7585af1dc0084bb11697ffc67861ae2056d32f2db1ed027c7f67c3a04ece82ba9622aca3890703ca16d0d6a8508d989ad798004b4df8e4"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000100)={0x2c, &(0x7f0000000000)={0x20, 0x23, 0x30, {0x30, 0x23, "7f486da4a6045a117296fcd0e281b1eb290fe68ef21ab9023837b2d2fefeda5daf657997017a3d1c94d1132d84bd"}}, &(0x7f0000000040)=ANY=[@ANYBLOB="8d3490004883b9c92ea6"], &(0x7f00000001c0)={0x0, 0xf, 0x108, {0x5, 0xf, 0x108, 0x5, [@ext_cap={0x7, 0x10, 0x2, 0x8, 0x0, 0x9, 0x8001}, @ss_container_id={0x14, 0x10, 0x4, 0x40, "41ceec2587716e5a7f147873e2f0a18c"}, @ss_container_id={0x14, 0x10, 0x4, 0x7, "aab617fd3ef7d93fc01ea68001e62e01"}, @generic={0xbc, 0x10, 0x0, "5d31578c0dd49fe2eade6ef151ab442480d5590d2207fe9e4e1bc7b96b43ebaf831e37c85bef1cc36152dd84fd4b31ad238d2b706f853658a75889ea5da5645549971b1684c4936bda5a90254218e04b4c5d7e44ed94ce998bb783b2b54ded61a47c6b47188b70918c991a4a8143dda39479a60de17150691fa654ef5380318287624ac7b1208e58ee8195f050687980744e85ec2621be2c4febe1c0bb30dc84758166a1ed9b8b300c9aa63875c00da331343d8c8ebaa882f2"}, @ssp_cap={0x18, 0x10, 0xa, 0xec, 0x3, 0xd4, 0xf000, 0x140, [0x0, 0xc000, 0x0]}]}}, &(0x7f0000000c00)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7, 0x10, 0x3, 0x9, "8929eba2", "df769f42"}}, &(0x7f00000000c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x3, 0x1, 0x20, 0x7f, 0x5, 0x620}}}, &(0x7f0000000700)={0x84, &(0x7f0000000300)={0x20, 0xb, 0x60, "e986e4bcc3d258d85d6338d614b9662b498e23ae86c690d6896f0caa483678810c0439f744c3ca298b1438fcc563c72891f5645834e9585e032af0b2cfe0f63788b4a18a77c25732c0572da87c752e6bf75f009039a47d59132448121ecf688b"}, &(0x7f0000000140)={0x0, 0xa, 0x1, 0x7b}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0xa0}, &(0x7f00000003c0)={0x20, 0x0, 0x4, {0x3, 0x1}}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x8, 0x8}}, &(0x7f0000000440)={0x40, 0x7, 0x2, 0x65}, &(0x7f0000000480)={0x40, 0x9, 0x1, 0x1}, &(0x7f00000004c0)={0x40, 0xb, 0x2}, &(0x7f0000000500)={0x40, 0xf, 0x2, 0x800}, &(0x7f0000000540)={0x40, 0x13, 0x6}, &(0x7f0000000580)={0x40, 0x17, 0x6, @broadcast}, &(0x7f00000005c0)={0x40, 0x19, 0x2, "3efc"}, &(0x7f0000000600)={0x40, 0x1a, 0x2, 0x1}, &(0x7f0000000640)={0x40, 0x1c, 0x1}, &(0x7f0000000680)={0x40, 0x1e, 0x1}, &(0x7f00000006c0)={0x40, 0x21, 0x1, 0x6}}) syz_usb_control_io$hid(r0, &(0x7f0000000980)={0x24, &(0x7f00000007c0)={0x20, 0x24, 0x9d, {0x9d, 0x2, "1be090aef196fe32ad7e6c7b2d2300d88687d2c89f09f9799e02d65e18826b4969df177fc2762d5927a230fe0b6cd47641e7c5dc950292777edd641e04153be032905211ba9a24c12e157ce14a2b2157f0fe55e53c68439f8298373ffa63b2e2ef4a60a844e46c7696cc85e0ce924249150cb1edbb24e5e45d30c7b3ded41c87f5e1bda5f48fed157529a90ca68aaac31c7a01cb9fcef20a14111d"}}, &(0x7f0000000880)={0x0, 0x3, 0x56, @string={0x56, 0x3, "d5ade1fd6a60b2f63607a1797d508426c14793e1c412a004861cc24d4fab52d5562a6ac5946bc594c0e526f4a16283c39ff430fcfd52ba0f72379552ebc18de7b430ab0ef3fbf426f0fbb0dcd036d6451afb0873"}}, &(0x7f0000000900)={0x0, 0x22, 0x12, {[@local=@item_4={0x3, 0x2, 0x9, "888cc0f6"}, @main=@item_012={0x2, 0x0, 0xc, "d0ee"}, @local=@item_012={0x0, 0x2, 0x2}, @main=@item_012={0x1, 0x0, 0xb, "1e"}, @global=@item_012={0x1, 0x1, 0x2, 'J'}, @local=@item_4={0x3, 0x2, 0x3, "a723fc13"}]}}, &(0x7f0000000940)={0x0, 0x21, 0x9, {0x9, 0x21, 0x8, 0x40, 0x1, {0x22, 0xc9e}}}}, &(0x7f0000000bc0)={0x2c, &(0x7f00000009c0)={0x0, 0x17, 0x6f, "cf4567923c0728b0fc9de71a20ee6e425f2c30541e177e6b4baf591e660ae51d8d0a8ebc2bcffac975bf14fd43489606db6c44006615188f446c8565778481d4f2431f0bb6c75571458e69f77d1f4d0ee2ef5615f8453a0515e7c2beb62026b9705a73870cda63d10aa41b44605cb4"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x3d}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000000ac0)={0x20, 0x1, 0x8a, "f844c409edd88252b2b3a2aae9873f68f8e92d8312881364aeaa1c6dc6b4afde086fd55dddd357b8e2767faa259728a68733e26714b7a0d123dffece84efce1fe3465d12f8c3781e306b622d92f62ac108a90f16239e66fbb4fb93f61fec6bcea44fd8d7a60c43bc0d6c64bab0f77615673d51f92dd62bec067b36a97f45930dd761ceff102affe3dea8"}, &(0x7f0000000b80)={0x20, 0x3, 0x1}}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x7) syz_open_dev$hidraw(&(0x7f0000000180)='/dev/hidraw#\x00', 0x100, 0x4400) read$char_usb(r2, &(0x7f0000000d40)=""/240, 0xf0) [ 700.172454][ T7] usb 6-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 700.181444][ T7] usb 6-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 700.183216][ T17] usb 3-1: USB disconnect, device number 99 [ 700.190639][ T7] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 700.249594][ T7] usb 6-1: config 0 descriptor?? [ 700.281872][ T7123] usb 2-1: device descriptor read/64, error 18 18:11:50 executing program 4: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009"], 0x0) [ 700.517880][ T7218] usb 6-1: USB disconnect, device number 59 [ 700.622230][ T17] usb 3-1: new high-speed USB device number 100 using dummy_hcd [ 700.731857][ T7123] usb 2-1: device descriptor read/64, error 18 [ 700.861816][ T17] usb 3-1: Using ep0 maxpacket: 16 [ 700.861838][ T7] usb 5-1: new high-speed USB device number 115 using dummy_hcd [ 700.875072][ T7123] usb usb2-port1: attempt power cycle [ 700.901897][ T7182] usb 1-1: new high-speed USB device number 118 using dummy_hcd [ 700.912236][ T2609] kworker/dying (2609) used greatest stack depth: 22024 bytes left 18:11:51 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0xa}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r1 = syz_usb_connect(0x5, 0x37a, &(0x7f00000003c0)={{0x12, 0x1, 0x200, 0xbe, 0x5b, 0xc2, 0x40, 0x1bc7, 0x1201, 0xc9c7, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x368, 0x1, 0x1, 0x2, 0xc0, 0x4, [{{0x9, 0x4, 0x52, 0xff, 0x9, 0xb1, 0x22, 0x55, 0x0, [@generic={0x73, 0xc, "acbec0c101a3f048f18e0051cd8b9e0f6240dc7d344f463806c8ce4ce808563d6bd55d0206435fe294901416946585a5c6180bec8f73b87ea368386897e66491286ec8e599b5acc1cfac4df8c605651d1e8ccca0e055c5dd5710769a46ee20fff4f6b2c51ce3a9a4b4819e63f3f5d4e6cc"}], [{{0x9, 0x5, 0xe, 0x10, 0x40, 0x20, 0x0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0x6}, @generic={0xc5, 0xb, "a8af93e3fb8eb3a36d01ffa6ee48b09e5dcc91b3c53c8639bf8be41af9b0b8aa783ee36b91450d62be16eade6716e71d762aded6ed2d13b4511de1ab4f8620914ede8590ad915f3502c64c5a003e3c2b73642f1d2c545714bb600ef55c1bd93dc9f47909451c9c276a013e71d19a46d458fbb808575b02a5fdbe4858086ade0b5192fae80ec7d5df57eec25f3fc47b97b444237f85b8e9ce874a37d6ea1dfd522fb05873ca9efcc71a55aecf89395842459b85ff0f38571d723af98d39e724beafa19a"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x400, 0x3, 0x4, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x86, 0x1, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0xe1, 0xfffd}]}}, {{0x9, 0x5, 0x5, 0x0, 0x20, 0x0, 0x55, 0x6, [@generic={0x96, 0x1, "8a79a1ec81d12a289a3bdca4629e21cb951b1df585df8fece5a59f2ba137c9c3244b4f23490d62dbae60dbc968bb9aeb6f9c5a78d4c16d6b9a6606e1a1f9a53aa89f780a2af0c79824fdfd13174776727b8f8c2cd14fc8d4c57d3ed9ffe327b46ede1dec264231d26aa6a19e0e66d13d56da24620df6f9128045806b6abd6c33f1168aff62b1c591ef405f2be95b8d49fa59e536"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x400}]}}, {{0x9, 0x5, 0xc, 0x10, 0x8, 0x7, 0x7, 0x2}}, {{0x9, 0x5, 0x2, 0x0, 0x200, 0x81, 0x2, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0x20}, @generic={0x86, 0x5, "7541785b41fd06dc4f75bf25e28d4c1da92b2f9c3fa50fc062d0a1dcccfae307449b167e1c61da6f57044a8acd68eb2b99fdf3a559f2ebfc9baa5ee520de5b75bb35d5fae213e8f17e5e5e90f2ba6b03be7cdc89179b20854e6a4745bcbca27dd3d390086d6ceef80ea50d69ca3e547f394b51263ba58f60c7d94570bb0a0408a8ce62b8"}]}}, {{0x9, 0x5, 0x8, 0xc, 0x20, 0x7f, 0x5, 0x4, [@generic={0x79, 0x9, "0620ec1c99f8b4ba2943d282b560848d8a59367378c52805bc68b0a79b55fc5b608b3d5aa8e39c12c86c76c872ca0fadbc6b40540d00ddc1040b19890bd657156ce73ce54c195395569e8f2ef8440dac7ff990e9de40da76810b362e19111bb8f503181ecac55713357cd45027245537aa5fffd192eb7b"}]}}, {{0x9, 0x5, 0x6, 0x7, 0x40, 0x0, 0x7f, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x6}]}}, {{0x9, 0x5, 0x9d45be795fbe25ac, 0x1, 0x400, 0x6, 0x0, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x1, 0x26e7}]}}, {{0x9, 0x5, 0xd, 0x3, 0x40, 0x2, 0x81, 0x1}}]}}]}}]}}, &(0x7f00000008c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x110, 0x2, 0x7f, 0x8, 0x8, 0xfe}, 0x5, &(0x7f0000000140)={0x5, 0xf, 0x5}, 0x7, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0xcea}}, {0x63, &(0x7f0000000240)=@string={0x63, 0x3, "aff08569684ef87cc5f51f25618b8879892ddf71d6c5a31dbdf769b520578eb451a5d12c25db538690daae510dba76f0eaa8cb1a4df1bec6a510ff3aa2ddd0c0de70780e30d5eef16647f2c33e053ff77da3abb9e3d565ffe9d88daaf17cf781d5"}}, {0xe3, &(0x7f0000000740)=@string={0xe3, 0x3, "dd63c6fbd16fd607fb05e977c246a12738029f27f0ee5a8d78e74a4cf62c9e53bea62daedd84e112af6eac13e0493fa91819e33364e7a2c3443bf029a53ad5739d5ed74372be631e1683e469e398afa913e5313ed94cf046e120e41da0c13f29d4f9474fe6c70d3512dafbfc737c8e6dc62cb6233cfde39307cc3386e4b2f929981ea1abc1f28a092b58bb5ce73187d00c45acce36a25b9722d49dc95bb487efd08458292982790a9eec5482723bc9eddc82d5fc6897ea8a9144e23ad57bc6d22003a8fb521199bd695620c76e44f6358810f1d02ebc51ea7b7afc0331d6f1a406"}}, {0x3, &(0x7f00000001c0)=@string={0x3, 0x3, 'S'}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x42a}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x445}}, {0x56, &(0x7f0000000840)=@string={0x56, 0x3, "7cc102b3d2c4cbfe8e5a0302f7576f48902cfdaabf4063654587c2c5cc635a52976d3e7e105c6324d3cd090b53be704fa06257423971f8b2d104f43f31db85672c34c5804cd94ed9323ab3e3683c6eaf2372dbd4"}}]}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000340)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x10}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, &(0x7f0000000e40)={0x14, &(0x7f0000000dc0)={0x40, 0x10, 0x35, {0x35, 0x21, "a029bdad6c5149780b0884631eeaee7d79ba371d8b0b39255915153b7ce83415de69fc226d6d1a787a7378458992b920535181"}}, &(0x7f0000000e00)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000fc0)={0x1c, &(0x7f0000000e80)={0x0, 0x31, 0x85, "97a6fcffc14e3eb7211cbf565464ad26e9292e02c46d9ded5498b9eea8f085b01d752ab98077956c54d8af5fe96b922bdd6acbf8640efd536f45df327c0542dfee68e2988f0317b038bbe80f0b599689bec8e0b6e5923364ecddffcba51f28cb5c2577ed1606e8499a7353b14ed60a75666e9ebaf3528739522c026491a238a16dd068e70d"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x5}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_connect$printer(0x4, 0x36, &(0x7f0000000940)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1, 0x0, 0x4, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x7, 0x1, 0x2, 0x3, "", {{{0x9, 0x5, 0x1, 0x2, 0x3ff, 0x3, 0x20, 0x6}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0x5, 0x2, 0x81}}]}}}]}}]}}, &(0x7f0000000d40)={0xa, &(0x7f0000000980)={0xa, 0x6, 0x110, 0x2c, 0x1, 0x9, 0xdf, 0x40}, 0x19, &(0x7f00000009c0)={0x5, 0xf, 0x19, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0x0, 0x6, 0x22d}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x14, 0xc0, 0x3, 0x1}]}, 0x7, [{0xaf, &(0x7f0000000a00)=@string={0xaf, 0x3, "617116da1dd14381150a995e4e22eb79de0845f69c410f7fd3d0506946e7a3374be70370e0c45ea9d8703a2fafb3d91b13408d59b86530f9e2f5120ac4eec0af1f42900ef3685148d9d9d56d8df9f48693243128f95ab896def6bf3fe5631c2c2c69c745a33bbef43ca8ea21d4c1c59784979f47e62be4b92641ad4fb705c559c1a58d8143b38d14824362a49f39cce41faffef306c31e8d8a8519da416f8170c9447f7a5553afc84c822663a6"}}, {0x32, &(0x7f0000000ac0)=@string={0x32, 0x3, "5f0786a27b49ceaa8ed4e60e665a82b36fbe10ca0bf84f94ce4e2c6c173b5ed014d072f91c3fa71b20afe733f4366d62"}}, {0x9, &(0x7f0000000b00)=@string={0x9, 0x3, "5ba48920a1f59c"}}, {0x4, &(0x7f0000000b40)=@lang_id={0x4, 0x3, 0xc0c}}, {0xbc, &(0x7f0000000b80)=@string={0xbc, 0x3, "c45deb7baa72c446a47e51d517541da84013cd1aa3c7dda6902d68c4994c3f8547e08a03554d985bd35498ec0f696fed7241a2a8c8568e2e7cb806895c85615cab34062d3d0edc1d0a98fda249922da3a23576700a768275eca6eb618ad590c6e935399161c7fd91e7e3a2779abd0fd81767b7f1b668116c5e444cadcf6f8475888238fb07fb797becd30df6099dc08d1ff8beaca129367af991fbcda215a4a34da9239785a50127ed1be0c452551e1f2a17be5040ed0eb32ed4"}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x426}}, {0xc0, &(0x7f0000000c80)=@string={0xc0, 0x3, "88f44befd846b14f9f18bc48eef63a688d9929a0d80cc83fe26ac3448af435df4dedee6191f6cf1b6600964234bb370fad51edda825bb0211e100579c39236d1c346f367bf3db6323697501a81d332358063417aab1d04120a01ba709c739eaa33624f1b6a05af66770cabad3e43f9e099862fbe1e84aef3318054c57901ed620fba984b0f14931c6274448154be7549896148d52246fb9f2b64fc7a87502d5ce0d8f48cc6c4bca40ceb9a6047835b7cdba506d6dd7fe4871990e02881ae"}}]}) syz_usb_connect$cdc_ecm(0x0, 0x162, &(0x7f0000001000)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x150, 0x1, 0x1, 0x4e, 0x40, 0x2, [{{0x9, 0x4, 0x0, 0x8, 0x3, 0x2, 0x6, 0x0, 0x95, {{0x9, 0x24, 0x6, 0x0, 0x0, "d60553a7"}, {0x5, 0x24, 0x0, 0x5}, {0xd, 0x24, 0xf, 0x1, 0x80000001, 0x1, 0x2, 0x20}, [@obex={0x5, 0x24, 0x15, 0x80}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0x20}, @mdlm_detail={0xeb, 0x24, 0x13, 0x2, "26353c48d0b2eebed4faf7b2574a80aed303ec5ab9ce19eb0e0cc81a9c6e6eb617c733a56a771e762cd6519a40fbedc653edaffdd59920947e4a384d31d629d06f31b9a3efbc00facb79cf9e207df4a82ea3d3f3c45abcf965cc3b625c879335253f03e16ba54a9572c25450ce079d406101e6ba4776095f38fbe2bdba759f05e94b4e4ab0e42b0a685277444183e64c285788a3d327a4f1d6148f3e70bfe42b722f45f598df1ebdc0cd4bcc7c24b78c86b0bc6740c50975e50bb25747e82b2ff85cf8163c980288016a4f21a93c44f6a8fce354fde4b30d1b25491120360fc973898f73fd88e0"}, @mdlm={0x15}, @network_terminal={0x7, 0x24, 0xa, 0x8, 0x1f, 0xfe, 0x1f}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x10, 0x4, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x36, 0x8, 0xfb}}}}}]}}]}}, &(0x7f0000001400)={0xa, &(0x7f0000001180)={0xa, 0x6, 0x250, 0x3, 0x80, 0x81, 0x40}, 0x4a, &(0x7f00000011c0)={0x5, 0xf, 0x4a, 0x6, [@ptm_cap={0x3}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "6d9b41c1485c13aaa15551eb80d1b14d"}, @ss_container_id={0x14, 0x10, 0x4, 0x9, "7edd55802d38d395a56ffe3a298d563b"}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "95ed62fe826ccc3a16c2e801020a639c"}, @ptm_cap={0x3}]}, 0x4, [{0xa7, &(0x7f0000001240)=@string={0xa7, 0x3, "7097f53d5a9b9536d24178188f8f0b32cf0b97d8c033ebc27280d937f6ba6cc76d07874454c41751123cc861bf3d34f75345d50f5f694b31392f2f6405498842bbf1ac57c4fc6b0fb8deaa02eae2c7172e0bd08b8fb3f7a22b15bc6f28bfa2656e9c98f02c6de04473d0ecb35b7f27c371a673b0f84da8d7fb9f60a6ce3ebb6350bb599c2a24b9274c95572d3242fd7f0221948e9f3de04b1b5bfcabfc743b2c72b50f2899"}}, {0x4, &(0x7f0000001300)=@lang_id={0x4, 0x3, 0x411}}, {0x4, &(0x7f0000001340)=@lang_id={0x4, 0x3, 0x801}}, {0x4d, &(0x7f0000001380)=@string={0x4d, 0x3, "281ff85ece074024b4ca505047e27e3f08f880fb59f6fa8f614722b76970ee5aee88c914e94240e754b98080d078957b1bfe2682556dd3d34a21d586148b6f97d4f3c76a4e9152ba826797"}}]}) [ 701.121846][ T7] usb 5-1: Using ep0 maxpacket: 8 [ 701.141911][ T17] usb 3-1: New USB device found, idVendor=2137, idProduct=0001, bcdDevice=2d.b7 [ 701.150999][ T17] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 701.159125][ T17] usb 3-1: Product: syz [ 701.163381][ T17] usb 3-1: Manufacturer: syz [ 701.167983][ T17] usb 3-1: SerialNumber: syz [ 701.177832][ T17] usb 3-1: config 0 descriptor?? [ 701.225787][ T17] as10x_usb: device has been detected [ 701.233264][ T17] dvbdev: DVB: registering new adapter (Sky IT Digital Key (green led)) [ 701.247365][ T17] usb 3-1: DVB: registering adapter 0 frontend 0 (Sky IT Digital Key (green led))... [ 701.265226][ T7] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 701.279668][ T17] as10x_usb: error during firmware upload part1 [ 701.291122][ T17] Registered device Sky IT Digital Key (green led) [ 701.292424][ T7] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 701.292573][ T7182] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 701.299084][ T7] usb 5-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 701.312081][ T7182] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 701.312117][ T7182] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 701.339824][ T7182] usb 1-1: config 0 descriptor?? [ 701.341237][ T7] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 701.351769][T15465] usb 6-1: new high-speed USB device number 60 using dummy_hcd [ 701.386429][ T7] usb 5-1: config 0 descriptor?? 18:11:51 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r1, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, 0x0) 18:11:51 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100000000004026093333401200000001090224000100000000090400000103010006002100000001220100090581030800000000"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") [ 701.443004][ T7] ums-alauda 5-1:0.0: USB Mass Storage device detected [ 701.571989][ T7182] usbhid 1-1:0.0: can't add hid device: -71 [ 701.578350][ T7182] usbhid: probe of 1-1:0.0 failed with error -71 [ 701.591086][ T7182] usb 1-1: USB disconnect, device number 118 [ 701.632041][T15465] usb 6-1: Using ep0 maxpacket: 32 [ 701.645547][ T7] usb 5-1: USB disconnect, device number 115 18:11:51 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080), 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x58, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b3") [ 701.762317][ T6955] usbhid 4-1:0.0: can't add hid device: -71 [ 701.775372][T15465] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 701.793070][ T6955] usbhid: probe of 4-1:0.0 failed with error -71 [ 701.807491][ T6955] usb 4-1: USB disconnect, device number 70 [ 701.861790][ T7123] usb 2-1: new high-speed USB device number 83 using dummy_hcd [ 701.961776][ T7182] usb 1-1: new high-speed USB device number 119 using dummy_hcd [ 701.981906][T15465] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 701.991175][T15465] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 701.999297][T15465] usb 6-1: Product: syz [ 702.003943][T15465] usb 6-1: Manufacturer: syz [ 702.008598][T15465] usb 6-1: SerialNumber: syz [ 702.051958][ T7123] usb 2-1: device descriptor read/8, error -61 18:11:52 executing program 4: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009"], 0x0) [ 702.221822][ T6955] usb 4-1: new high-speed USB device number 71 using dummy_hcd [ 702.321802][ T7182] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 702.332248][ T7182] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 702.346372][ T7182] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice=12.40 [ 702.351883][ T7123] usb 2-1: device descriptor read/8, error -61 [ 702.355641][ T7182] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 702.374048][ T7182] usb 1-1: config 0 descriptor?? [ 702.414215][ T7182] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 702.441726][ T17] usb 5-1: new high-speed USB device number 116 using dummy_hcd [ 702.462478][ T7206] udc-core: couldn't find an available UDC or it's busy [ 702.469508][ T7206] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 702.641810][ T6955] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 702.652820][ T6955] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 702.661947][ T6955] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 702.669991][ T7123] usb 2-1: new high-speed USB device number 84 using dummy_hcd [ 702.681733][ T17] usb 5-1: Using ep0 maxpacket: 8 [ 702.683816][ T6955] usb 4-1: config 0 descriptor?? [ 702.802002][ T17] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 702.812331][ T17] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 702.825291][ T17] usb 5-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 702.834414][ T17] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 702.844441][ T17] usb 5-1: config 0 descriptor?? [ 702.882024][ T7123] usb 2-1: device descriptor read/8, error -61 [ 702.885983][ T17] ums-alauda 5-1:0.0: USB Mass Storage device detected [ 703.085488][ T7] usb 5-1: USB disconnect, device number 116 [ 703.131866][T15465] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 703.138694][T15465] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 703.146470][T15465] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 703.201880][ T7123] usb 2-1: device descriptor read/8, error -61 18:11:53 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = syz_usb_connect$printer(0x3, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x78, 0x60, 0x85, [{{0x9, 0x4, 0x0, 0x6, 0x2, 0x7, 0x1, 0x3, 0x20, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x40, 0x3f}}, [{{0x9, 0x5, 0x82, 0x2, 0x400, 0x80, 0x20, 0xeb}}]}}}]}}]}}, &(0x7f00000002c0)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x250, 0x1, 0x0, 0x83, 0x8, 0xf8}, 0x2d, &(0x7f0000000080)={0x5, 0xf, 0x2d, 0x4, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0xc, 0x5, 0xff, 0x6}, @ext_cap={0x7, 0x10, 0x2, 0x16, 0x8, 0xc, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "cbb9fa964e8b81e4cac84875983ab4db"}, @ptm_cap={0x3}]}, 0x3, [{0xa7, &(0x7f0000000180)=@string={0xa7, 0x3, "2239237205bfc119af5da0433520902fa27368e2c860df0dbabccda94670e5e3ba5954b9e093b7d5095223c25f4673dc24521704e4b40503d095d459582bfedb724c1b58a1d962e9929919b62210804d4bf4f7bfa17e58560e06b5fe8706da3736c233c9313b154857097aca4cffd134756c472aac8c88fe6399d68a0234ea8c4b8bfb20c2487840f96f0ad73c658c3947e9c8f255ffa1177e2ee4805ca779835e812d8674"}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x100c}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x415}}]}) syz_usb_control_io$printer(r1, &(0x7f00000003c0)={0x14, &(0x7f0000000300)=ANY=[@ANYBLOB="40216500beee18b5a7ea3b96ac334808a767f9bb02940d9d905e1872a7c3311024450daaead52bb39e3a99acd8591021aaa425f724ecf4b1743d7cac486874930d470903c5f043f49cf1d5e6a733dca9c212b0d9601974b590ef36544e71"], &(0x7f0000000380)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0xc04}}}, &(0x7f0000000600)={0x34, &(0x7f0000000400)={0x0, 0x10, 0xe, "8ce43b6654e5e82e197c6597826f"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x6}, &(0x7f00000004c0)={0x20, 0x0, 0xb0, {0xae, "36efa1b27f6adda21b511fd423a019109af438f858fb3c10e772570daeb2d3fc398d33a019f81d5ac7519f4e62c3b4f13286be8680d53f616b47d81c53d26064df050cb98ae7f34fdb6d7b2beef87ea952b0a27352412e25923b4df2803b37283cc7e52ae614f3f0e999993d02229952f71e658a21cd29a187ea3c43ad3ad48347f875cc0bc4dbfa4eb31f7761021b810d5654ab0b40336570a00ea6caf51bdd680b4071ec32f9bd3e29cfd56b9b"}}, &(0x7f0000000580)={0x20, 0x1, 0x1, 0xa4}, &(0x7f00000005c0)={0x20, 0x0, 0x1, 0x80}}) syz_usb_control_io$hid(r0, &(0x7f0000000840)={0x24, &(0x7f0000000640)={0x40, 0x7, 0x8a, {0x8a, 0x15, "e4e79ffb0d458eba019c837f26cb57c2e13fc9e01fca41c610ed4169a8058bb1f5ff606bf97e1969a33216c9b8c2c75b17dfacd41ad3b76231be2d354af6791fc2dc9b67409bcf653bcd6c51d5b85965a0fa581b655b556e1624bb5180804642af77e6e5276556e0c4e98faa97b691f4f08d55b8b5ec12e55d06f6b3147cb7024c0870511542377c"}}, &(0x7f0000000700)={0x0, 0x3, 0xba, @string={0xba, 0x3, "003c3ad507b2b9b7c3f2ce941a10b9557d1485b7d6528ad6768cdcab2142e270eadac95768dc42e849ea438162e937d8b7c74d84acc4e9f0f3e2fe6ee7a6f09c7c93f100255a5d81acb6b85e9532ca9a43cddb0b1990f763f9ccad928137f8b9b39348f434c4f26568d6f90064b6ee152be7ff160971994152f7f99de02c2b52560e83c5393611c68feffccb4056f1465bd2205644aef1a1f1c6f81a2538cca9669270ec5b544553289795ce3bb586ca046feba38c4abe82"}}, &(0x7f00000007c0)={0x0, 0x22, 0xc, {[@global=@item_012={0x2, 0x1, 0x7, "9e2d"}, @local=@item_012={0x1, 0x2, 0x3, '|'}, @main=@item_012={0x1, 0x0, 0xb, "d7"}, @global=@item_012={0x2, 0x1, 0x0, "e65c"}, @main=@item_012={0x1, 0x0, 0xe, "c6"}]}}, &(0x7f0000000800)={0x0, 0x21, 0x9, {0x9, 0x21, 0x0, 0x7f, 0x1, {0x22, 0xc1e}}}}, &(0x7f0000000a80)={0x2c, &(0x7f0000000880)={0x40, 0x31, 0x2d, "d84cf210e44fcf5239f61d623f6ccbc942746f10cadeceba94da8f5065ea25917dcad3862df1bc366d7fd02c93"}, &(0x7f00000008c0)={0x0, 0xa, 0x1, 0x8e}, &(0x7f0000000900)={0x0, 0x8, 0x1, 0x81}, &(0x7f0000000940)={0x20, 0x1, 0xc1, "c0cd22bb5c8254b01033a5833fc83d134e358cc9a1182d901144d9d895c09084d21f67e73ecf6d68f7ccacdfd518cbb15cd4d7c7249ef96f0b2de53ec1365f89d2a239e04449e2e16017389740d9f3988513aa5e500b26eb3bebb4de1aec764d290f061ff986cc0dedd1d84593b509f0f2f369d0704ac62ce579ffc97c133e28c783114cbb400c5a0c47438cd291877c5634449ec34f5f329fbd16bfa9e6bc138ebec5e1a9d859515743a3798bf7219ae68adc5ff6ec6664b1510c3a4b4d289b3c"}, &(0x7f0000000a40)={0x20, 0x3, 0x1, 0x81}}) syz_usb_ep_write(r0, 0x0, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") [ 703.247689][ T7182] usb 3-1: USB disconnect, device number 100 [ 703.284646][ T7182] Unregistered device Sky IT Digital Key (green led) [ 703.288688][ T7182] as10x_usb: device has been disconnected [ 703.321861][ T7123] usb usb2-port1: unable to enumerate USB device [ 703.342828][ T7206] udc-core: couldn't find an available UDC or it's busy [ 703.349822][ T7206] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 703.424322][T15465] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 703.439826][T15465] usb 6-1: USB disconnect, device number 60 [ 703.453258][T15465] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM 18:11:53 executing program 4: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009"], 0x0) [ 703.651727][ T7182] usb 3-1: new high-speed USB device number 101 using dummy_hcd [ 703.931763][ T17] usb 5-1: new high-speed USB device number 117 using dummy_hcd [ 704.011713][ T7182] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 704.022764][ T7182] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 704.032214][ T7182] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 704.044127][ T7182] usb 3-1: config 0 descriptor?? [ 704.131791][ T7218] usb 6-1: new high-speed USB device number 61 using dummy_hcd [ 704.172344][ T17] usb 5-1: Using ep0 maxpacket: 8 [ 704.291881][ T17] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 704.302239][ T17] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 704.315178][ T17] usb 5-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 704.324361][ T17] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 704.334061][ T17] usb 5-1: config 0 descriptor?? [ 704.372719][ T17] ums-alauda 5-1:0.0: USB Mass Storage device detected [ 704.381774][ T7218] usb 6-1: Using ep0 maxpacket: 32 18:11:54 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000"], 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r1, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, 0x0) [ 704.501771][ T7218] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 704.503249][ T7317] udc-core: couldn't find an available UDC or it's busy [ 704.519734][ T7317] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 18:11:54 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000380)={0x24, &(0x7f0000000180)={0x20, 0xc, 0xe8, {0xe8, 0x10, "37d2799cca9b9e016f202627bf133529392da746affa1183bff14f77930d068e482b3b151ac8e9c4c26975c25a1001fb1fa230fd9cd36d1c09ab69a0b9a540ae94f96482ddb5a150b7d5350c45ea0b88c0d63ee791bc0b7f58f13fda7cad7ba4e413a25a69eafc7fdf58f0d1431fa5ef7efcd24fb069b292e5001f5d3dbb2219b9d75c9c27a23145eb626d5176f17e3b88828eb54a50ef57730e18fc97fea1681a64e3173f791e47fa3db8e9882bdb064f86ac053a0266b6565bb0e58ddf1c5bb28f1d1841e01dcaf35a14443262d0ebe938d97908661ece159f72d4175349eab2a107dfe050"}}, &(0x7f00000002c0)={0x0, 0x3, 0x7f, @string={0x7f, 0x3, "ef01c3abe16d24bbba4b935d69ad70925c53ee5570bf83fa07bef701442e0bf1139b42036673a85fad978ac722bfd38a3273c90a18cce8bbbe7d87470394a4401fcacc0423f0879807de5d3c59d48c48437defea904b848c558f199d40a2379c26d6262511db2753ae0a9ced45631234a50f6ee8fe5affd37f4151892e"}}, &(0x7f0000000000)={0x0, 0x22, 0x5, {[@main=@item_4={0x3, 0x0, 0xa, "e06db720"}]}}, &(0x7f0000000040)={0x0, 0x21, 0x9, {0x9, 0x21, 0x2, 0x20, 0x1, {0x22, 0x25f}}}}, &(0x7f0000000640)={0x2c, &(0x7f00000003c0)={0x40, 0x10, 0xf7, "8377090c0f0067c1821f64794ab8ed3f1cf22838b758fbddf715da005a3dd6afc58cc9a54b49ded4c41690e46973225264116dd54fe27df27bb1f4a14544260934d4869b64a4da7017dbcfb4654c17a2cfea301bd1e07e2f239a8d7785328f5c36847b11aa54dd22a080c1a0170a78cdda52234b5648ebaeaa32f8e94b7a1ba2a581dda325f858784d9310a0bef68848d4e6c30bb804608f948c5a611092a1f118bbe965bbae4b419d864183023eebb8d00507a8a941b6bbcf3a55158c76cc33d6837af9856b839622105ce454c41d49a89e5c658a3af4b84497222c0246827952d4491f8b2d06a1911b294c6339f6a9577ce2f2bd43cb"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x2c}, &(0x7f0000000500)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000540)={0x20, 0x1, 0xae, "1cc85d10cdddeed42ede411b4552cd0bdf3bb8314aaa4b9c4b197892d5a8589bfaeea3b5a7c1ab446b21961c8dfd7ab3948cb7b8238b05f6f76df5ad1f3815946accfde26bc93a79bfe909b51bccef536352431b966891275d3f33cd787cd08cb5f15a9c72097b7e7fb9c993dd08fea7d0484c1d457a3490a97ffb3bd5cbca06e4880663bcfcbf707438b7692aba48387c487938feee67a3fb627d8d1bb3d97f3efb69f072f2288ca3eee3abaf0e"}, &(0x7f0000000600)={0x20, 0x3, 0x1, 0x7f}}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="351ab185eb9907c59988830543025ba810ca5e2fefbdadbdc25d640be7c1c30ac15669ee5fabf7d3a5b40cb1e46a1854e6b0506f9b06ad4da072d48141c962099bb05819be441c0c1b69ca34374012e62ab43acb66df0e37739b3479d7008d0b1c628979c31eca84235fe2348cec92b37de261f87ba8481b8ca61420701b3e827454c0e48df9bc2530ef404386cfea70779deb53cdad0b305ab35ab95f15972eaa6f92aa8d0f2f31000000000000"], 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") [ 704.552858][ T7182] keytouch 0003:0926:3333.00A0: fixing up Keytouch IEC report descriptor [ 704.569829][ T7182] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00A0/input/input198 [ 704.579086][T15465] usb 1-1: USB disconnect, device number 119 [ 704.632363][ T17] usb 5-1: USB disconnect, device number 117 [ 704.681804][ T7218] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 704.691005][ T7218] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 704.699134][ T7218] usb 6-1: Product: syz [ 704.703658][ T7218] usb 6-1: Manufacturer: syz [ 704.708283][ T7218] usb 6-1: SerialNumber: syz 18:11:54 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080), 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x58, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b3") [ 704.726337][ T7182] keytouch 0003:0926:3333.00A0: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 704.811708][ T6955] usbhid 4-1:0.0: can't add hid device: -71 [ 704.821109][ T6955] usbhid: probe of 4-1:0.0 failed with error -71 18:11:54 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0xa}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r1 = syz_usb_connect(0x5, 0x37a, &(0x7f00000003c0)={{0x12, 0x1, 0x200, 0xbe, 0x5b, 0xc2, 0x40, 0x1bc7, 0x1201, 0xc9c7, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x368, 0x1, 0x1, 0x2, 0xc0, 0x4, [{{0x9, 0x4, 0x52, 0xff, 0x9, 0xb1, 0x22, 0x55, 0x0, [@generic={0x73, 0xc, "acbec0c101a3f048f18e0051cd8b9e0f6240dc7d344f463806c8ce4ce808563d6bd55d0206435fe294901416946585a5c6180bec8f73b87ea368386897e66491286ec8e599b5acc1cfac4df8c605651d1e8ccca0e055c5dd5710769a46ee20fff4f6b2c51ce3a9a4b4819e63f3f5d4e6cc"}], [{{0x9, 0x5, 0xe, 0x10, 0x40, 0x20, 0x0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0x6}, @generic={0xc5, 0xb, "a8af93e3fb8eb3a36d01ffa6ee48b09e5dcc91b3c53c8639bf8be41af9b0b8aa783ee36b91450d62be16eade6716e71d762aded6ed2d13b4511de1ab4f8620914ede8590ad915f3502c64c5a003e3c2b73642f1d2c545714bb600ef55c1bd93dc9f47909451c9c276a013e71d19a46d458fbb808575b02a5fdbe4858086ade0b5192fae80ec7d5df57eec25f3fc47b97b444237f85b8e9ce874a37d6ea1dfd522fb05873ca9efcc71a55aecf89395842459b85ff0f38571d723af98d39e724beafa19a"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x400, 0x3, 0x4, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x86, 0x1, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0xe1, 0xfffd}]}}, {{0x9, 0x5, 0x5, 0x0, 0x20, 0x0, 0x55, 0x6, [@generic={0x96, 0x1, "8a79a1ec81d12a289a3bdca4629e21cb951b1df585df8fece5a59f2ba137c9c3244b4f23490d62dbae60dbc968bb9aeb6f9c5a78d4c16d6b9a6606e1a1f9a53aa89f780a2af0c79824fdfd13174776727b8f8c2cd14fc8d4c57d3ed9ffe327b46ede1dec264231d26aa6a19e0e66d13d56da24620df6f9128045806b6abd6c33f1168aff62b1c591ef405f2be95b8d49fa59e536"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x400}]}}, {{0x9, 0x5, 0xc, 0x10, 0x8, 0x7, 0x7, 0x2}}, {{0x9, 0x5, 0x2, 0x0, 0x200, 0x81, 0x2, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0x20}, @generic={0x86, 0x5, "7541785b41fd06dc4f75bf25e28d4c1da92b2f9c3fa50fc062d0a1dcccfae307449b167e1c61da6f57044a8acd68eb2b99fdf3a559f2ebfc9baa5ee520de5b75bb35d5fae213e8f17e5e5e90f2ba6b03be7cdc89179b20854e6a4745bcbca27dd3d390086d6ceef80ea50d69ca3e547f394b51263ba58f60c7d94570bb0a0408a8ce62b8"}]}}, {{0x9, 0x5, 0x8, 0xc, 0x20, 0x7f, 0x5, 0x4, [@generic={0x79, 0x9, "0620ec1c99f8b4ba2943d282b560848d8a59367378c52805bc68b0a79b55fc5b608b3d5aa8e39c12c86c76c872ca0fadbc6b40540d00ddc1040b19890bd657156ce73ce54c195395569e8f2ef8440dac7ff990e9de40da76810b362e19111bb8f503181ecac55713357cd45027245537aa5fffd192eb7b"}]}}, {{0x9, 0x5, 0x6, 0x7, 0x40, 0x0, 0x7f, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x6}]}}, {{0x9, 0x5, 0x9d45be795fbe25ac, 0x1, 0x400, 0x6, 0x0, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x1, 0x26e7}]}}, {{0x9, 0x5, 0xd, 0x3, 0x40, 0x2, 0x81, 0x1}}]}}]}}]}}, &(0x7f00000008c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x110, 0x2, 0x7f, 0x8, 0x8, 0xfe}, 0x5, &(0x7f0000000140)={0x5, 0xf, 0x5}, 0x7, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0xcea}}, {0x63, &(0x7f0000000240)=@string={0x63, 0x3, "aff08569684ef87cc5f51f25618b8879892ddf71d6c5a31dbdf769b520578eb451a5d12c25db538690daae510dba76f0eaa8cb1a4df1bec6a510ff3aa2ddd0c0de70780e30d5eef16647f2c33e053ff77da3abb9e3d565ffe9d88daaf17cf781d5"}}, {0xe3, &(0x7f0000000740)=@string={0xe3, 0x3, "dd63c6fbd16fd607fb05e977c246a12738029f27f0ee5a8d78e74a4cf62c9e53bea62daedd84e112af6eac13e0493fa91819e33364e7a2c3443bf029a53ad5739d5ed74372be631e1683e469e398afa913e5313ed94cf046e120e41da0c13f29d4f9474fe6c70d3512dafbfc737c8e6dc62cb6233cfde39307cc3386e4b2f929981ea1abc1f28a092b58bb5ce73187d00c45acce36a25b9722d49dc95bb487efd08458292982790a9eec5482723bc9eddc82d5fc6897ea8a9144e23ad57bc6d22003a8fb521199bd695620c76e44f6358810f1d02ebc51ea7b7afc0331d6f1a406"}}, {0x3, &(0x7f00000001c0)=@string={0x3, 0x3, 'S'}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x42a}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x445}}, {0x56, &(0x7f0000000840)=@string={0x56, 0x3, "7cc102b3d2c4cbfe8e5a0302f7576f48902cfdaabf4063654587c2c5cc635a52976d3e7e105c6324d3cd090b53be704fa06257423971f8b2d104f43f31db85672c34c5804cd94ed9323ab3e3683c6eaf2372dbd4"}}]}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000340)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x10}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, &(0x7f0000000e40)={0x14, &(0x7f0000000dc0)={0x40, 0x10, 0x35, {0x35, 0x21, "a029bdad6c5149780b0884631eeaee7d79ba371d8b0b39255915153b7ce83415de69fc226d6d1a787a7378458992b920535181"}}, &(0x7f0000000e00)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000fc0)={0x1c, &(0x7f0000000e80)={0x0, 0x31, 0x85, "97a6fcffc14e3eb7211cbf565464ad26e9292e02c46d9ded5498b9eea8f085b01d752ab98077956c54d8af5fe96b922bdd6acbf8640efd536f45df327c0542dfee68e2988f0317b038bbe80f0b599689bec8e0b6e5923364ecddffcba51f28cb5c2577ed1606e8499a7353b14ed60a75666e9ebaf3528739522c026491a238a16dd068e70d"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x5}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_connect$printer(0x4, 0x36, &(0x7f0000000940)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1, 0x0, 0x4, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x7, 0x1, 0x2, 0x3, "", {{{0x9, 0x5, 0x1, 0x2, 0x3ff, 0x3, 0x20, 0x6}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0x5, 0x2, 0x81}}]}}}]}}]}}, &(0x7f0000000d40)={0xa, &(0x7f0000000980)={0xa, 0x6, 0x110, 0x2c, 0x1, 0x9, 0xdf, 0x40}, 0x19, &(0x7f00000009c0)={0x5, 0xf, 0x19, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0x0, 0x6, 0x22d}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x14, 0xc0, 0x3, 0x1}]}, 0x7, [{0xaf, &(0x7f0000000a00)=@string={0xaf, 0x3, "617116da1dd14381150a995e4e22eb79de0845f69c410f7fd3d0506946e7a3374be70370e0c45ea9d8703a2fafb3d91b13408d59b86530f9e2f5120ac4eec0af1f42900ef3685148d9d9d56d8df9f48693243128f95ab896def6bf3fe5631c2c2c69c745a33bbef43ca8ea21d4c1c59784979f47e62be4b92641ad4fb705c559c1a58d8143b38d14824362a49f39cce41faffef306c31e8d8a8519da416f8170c9447f7a5553afc84c822663a6"}}, {0x32, &(0x7f0000000ac0)=@string={0x32, 0x3, "5f0786a27b49ceaa8ed4e60e665a82b36fbe10ca0bf84f94ce4e2c6c173b5ed014d072f91c3fa71b20afe733f4366d62"}}, {0x9, &(0x7f0000000b00)=@string={0x9, 0x3, "5ba48920a1f59c"}}, {0x4, &(0x7f0000000b40)=@lang_id={0x4, 0x3, 0xc0c}}, {0xbc, &(0x7f0000000b80)=@string={0xbc, 0x3, "c45deb7baa72c446a47e51d517541da84013cd1aa3c7dda6902d68c4994c3f8547e08a03554d985bd35498ec0f696fed7241a2a8c8568e2e7cb806895c85615cab34062d3d0edc1d0a98fda249922da3a23576700a768275eca6eb618ad590c6e935399161c7fd91e7e3a2779abd0fd81767b7f1b668116c5e444cadcf6f8475888238fb07fb797becd30df6099dc08d1ff8beaca129367af991fbcda215a4a34da9239785a50127ed1be0c452551e1f2a17be5040ed0eb32ed4"}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x426}}, {0xc0, &(0x7f0000000c80)=@string={0xc0, 0x3, "88f44befd846b14f9f18bc48eef63a688d9929a0d80cc83fe26ac3448af435df4dedee6191f6cf1b6600964234bb370fad51edda825bb0211e100579c39236d1c346f367bf3db6323697501a81d332358063417aab1d04120a01ba709c739eaa33624f1b6a05af66770cabad3e43f9e099862fbe1e84aef3318054c57901ed620fba984b0f14931c6274448154be7549896148d52246fb9f2b64fc7a87502d5ce0d8f48cc6c4bca40ceb9a6047835b7cdba506d6dd7fe4871990e02881ae"}}]}) syz_usb_connect$cdc_ecm(0x0, 0x162, &(0x7f0000001000)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x150, 0x1, 0x1, 0x4e, 0x40, 0x2, [{{0x9, 0x4, 0x0, 0x8, 0x3, 0x2, 0x6, 0x0, 0x95, {{0x9, 0x24, 0x6, 0x0, 0x0, "d60553a7"}, {0x5, 0x24, 0x0, 0x5}, {0xd, 0x24, 0xf, 0x1, 0x80000001, 0x1, 0x2, 0x20}, [@obex={0x5, 0x24, 0x15, 0x80}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0x20}, @mdlm_detail={0xeb, 0x24, 0x13, 0x2, "26353c48d0b2eebed4faf7b2574a80aed303ec5ab9ce19eb0e0cc81a9c6e6eb617c733a56a771e762cd6519a40fbedc653edaffdd59920947e4a384d31d629d06f31b9a3efbc00facb79cf9e207df4a82ea3d3f3c45abcf965cc3b625c879335253f03e16ba54a9572c25450ce079d406101e6ba4776095f38fbe2bdba759f05e94b4e4ab0e42b0a685277444183e64c285788a3d327a4f1d6148f3e70bfe42b722f45f598df1ebdc0cd4bcc7c24b78c86b0bc6740c50975e50bb25747e82b2ff85cf8163c980288016a4f21a93c44f6a8fce354fde4b30d1b25491120360fc973898f73fd88e0"}, @mdlm={0x15}, @network_terminal={0x7, 0x24, 0xa, 0x8, 0x1f, 0xfe, 0x1f}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x10, 0x4, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x36, 0x8, 0xfb}}}}}]}}]}}, &(0x7f0000001400)={0xa, &(0x7f0000001180)={0xa, 0x6, 0x250, 0x3, 0x80, 0x81, 0x40}, 0x4a, &(0x7f00000011c0)={0x5, 0xf, 0x4a, 0x6, [@ptm_cap={0x3}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "6d9b41c1485c13aaa15551eb80d1b14d"}, @ss_container_id={0x14, 0x10, 0x4, 0x9, "7edd55802d38d395a56ffe3a298d563b"}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "95ed62fe826ccc3a16c2e801020a639c"}, @ptm_cap={0x3}]}, 0x4, [{0xa7, &(0x7f0000001240)=@string={0xa7, 0x3, "7097f53d5a9b9536d24178188f8f0b32cf0b97d8c033ebc27280d937f6ba6cc76d07874454c41751123cc861bf3d34f75345d50f5f694b31392f2f6405498842bbf1ac57c4fc6b0fb8deaa02eae2c7172e0bd08b8fb3f7a22b15bc6f28bfa2656e9c98f02c6de04473d0ecb35b7f27c371a673b0f84da8d7fb9f60a6ce3ebb6350bb599c2a24b9274c95572d3242fd7f0221948e9f3de04b1b5bfcabfc743b2c72b50f2899"}}, {0x4, &(0x7f0000001300)=@lang_id={0x4, 0x3, 0x411}}, {0x4, &(0x7f0000001340)=@lang_id={0x4, 0x3, 0x801}}, {0x4d, &(0x7f0000001380)=@string={0x4d, 0x3, "281ff85ece074024b4ca505047e27e3f08f880fb59f6fa8f614722b76970ee5aee88c914e94240e754b98080d078957b1bfe2682556dd3d34a21d586148b6f97d4f3c76a4e9152ba826797"}}]}) [ 704.856778][ T6955] usb 4-1: USB disconnect, device number 71 [ 704.861207][ T7218] usb 6-1: can't set config #1, error -71 [ 704.889284][ T7218] usb 6-1: USB disconnect, device number 61 [ 705.021681][T15465] usb 1-1: new high-speed USB device number 120 using dummy_hcd [ 705.032969][ T2644] usb 2-1: new high-speed USB device number 85 using dummy_hcd 18:11:55 executing program 4: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f"], 0x0) [ 705.251686][ T6955] usb 4-1: new high-speed USB device number 72 using dummy_hcd [ 705.291598][ T2644] usb 2-1: Using ep0 maxpacket: 8 [ 705.301914][ T7218] usb 6-1: new high-speed USB device number 62 using dummy_hcd [ 705.350040][ T7] usb 3-1: USB disconnect, device number 101 [ 705.411755][ T2644] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 705.411765][T15465] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 705.411811][T15465] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 705.422113][ T2644] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 705.422160][ T2644] usb 2-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 705.433028][T15465] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 705.442174][ T2644] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 705.455470][ T7123] usb 5-1: new high-speed USB device number 118 using dummy_hcd [ 705.476402][ T2644] usb 2-1: config 0 descriptor?? [ 705.496989][T15465] usb 1-1: config 0 descriptor?? [ 705.581627][ T7218] usb 6-1: Using ep0 maxpacket: 32 [ 705.681642][ T6955] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 705.692882][ T6955] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 705.701775][ T7218] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 705.702036][ T6955] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 705.716838][ T7393] udc-core: couldn't find an available UDC or it's busy [ 705.725828][ T6955] usb 4-1: config 0 descriptor?? [ 705.728010][ T7393] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 705.773726][ T7123] usb 5-1: Using ep0 maxpacket: 8 18:11:55 executing program 2: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009"], 0x0) [ 705.901776][ T7218] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 705.911106][ T7218] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 705.919598][ T7218] usb 6-1: Product: syz [ 705.922013][ T7123] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 705.923831][ T7218] usb 6-1: Manufacturer: syz [ 705.938474][ T7218] usb 6-1: SerialNumber: syz [ 705.942062][ T7123] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 705.952913][ T7123] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 705.962698][ T7123] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 705.975926][ T7123] usb 5-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 705.985038][ T7123] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 706.033464][ T7123] usb 5-1: config 0 descriptor?? [ 706.072618][ T7123] ums-alauda 5-1:0.0: USB Mass Storage device detected [ 706.161568][ T2644] usb 3-1: new high-speed USB device number 102 using dummy_hcd [ 706.274940][ T7] usb 5-1: USB disconnect, device number 118 [ 706.401472][ T2644] usb 3-1: Using ep0 maxpacket: 8 [ 706.453025][ T7426] udc-core: couldn't find an available UDC or it's busy [ 706.460053][ T7426] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 706.522307][ T2644] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 706.532574][ T2644] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 706.545852][ T2644] usb 3-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 706.554982][ T2644] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 706.568153][ T2644] usb 3-1: config 0 descriptor?? [ 706.615138][ T2644] ums-alauda 3-1:0.0: USB Mass Storage device detected 18:11:56 executing program 4: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f"], 0x0) [ 706.854543][ T7123] usb 3-1: USB disconnect, device number 102 [ 707.081785][ T7] usb 5-1: new high-speed USB device number 119 using dummy_hcd [ 707.151504][ T7218] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 707.158037][ T7218] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 707.165519][ T7218] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 707.351439][ T7] usb 5-1: Using ep0 maxpacket: 8 18:11:57 executing program 2: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009"], 0x0) [ 707.373373][ T7426] udc-core: couldn't find an available UDC or it's busy [ 707.380423][ T7426] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 707.456279][ T7218] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 707.485908][ T7218] usb 6-1: USB disconnect, device number 62 [ 707.493657][ T7218] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 707.502148][ T7] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 707.502201][ T7] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 707.502231][ T7] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 707.502264][ T7] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 707.502310][ T7] usb 5-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 707.502340][ T7] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 707.572755][ T7] usb 5-1: config 0 descriptor?? 18:11:57 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000"], 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r1, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, 0x0) [ 707.622711][ T7] ums-alauda 5-1:0.0: USB Mass Storage device detected 18:11:57 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, &(0x7f00000002c0)={0x0, 0x0, 0xfc, {0xfc, 0xd, "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"}}, &(0x7f0000000180)={0x0, 0x3, 0x7b, @string={0x7b, 0x3, "dffa75a0820f5ca680b144e5e78ba50d38f7a76b8f2f148ef75ec896fa6a30fd2bf96bf537d7f29abb788dcb03595160a102c928f55c67e220c9ccf75ef76b29b531bef67bb9814596f17e45bc922fa70e27f54bba4b7540a9fe598ed6f2a37bfabbb2d38a3753a34f0426c088182966117bdb6969999fd04b"}}, &(0x7f0000000000)={0x0, 0x22, 0xe, {[@main=@item_4={0x3, 0x0, 0x9, "0d6693ff"}, @local=@item_012={0x1, 0x2, 0x1, '>'}, @global=@item_4={0x3, 0x1, 0x4, "4645bb41"}, @main=@item_012={0x1, 0x0, 0x9, '('}]}}, &(0x7f0000000040)={0x0, 0x21, 0x9, {0x9, 0x21, 0x7, 0x5, 0x1, {0x22, 0xcda}}}}, &(0x7f0000000580)={0x2c, &(0x7f0000000400)={0x40, 0xe, 0x4c, "34614bf119f9d3ceeac7bf5a13264e876f485d7a790f95f621caf625f3cd53fbb034ad16e4fd100faa9cbc53f10f2028a65fe3c4cf617dcfab63b4e836d52b08ecf96e647208dbd05b635f7e"}, &(0x7f0000000480)={0x0, 0xa, 0x1}, &(0x7f00000004c0)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000500)={0x20, 0x1, 0x33, "cb3d2737ebf15f19850595491c64a8766158df5424554d6f21442b0a3858138882acd8970d4cc05f104ac2e85b8398b3da995f"}, &(0x7f0000000540)={0x20, 0x3, 0x1, 0xa4}}) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") [ 707.671649][ T7123] usb 3-1: new high-speed USB device number 103 using dummy_hcd [ 707.693180][ T2644] usb 2-1: USB disconnect, device number 85 [ 707.721541][T15465] usbhid 1-1:0.0: can't add hid device: -71 [ 707.727952][T15465] usbhid: probe of 1-1:0.0 failed with error -71 [ 707.766935][T15465] usb 1-1: USB disconnect, device number 120 18:11:57 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x58, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b3") [ 707.831854][ T7] usb 5-1: USB disconnect, device number 119 [ 707.931884][ T6955] usbhid 4-1:0.0: can't add hid device: -71 [ 707.937978][ T6955] usbhid: probe of 4-1:0.0 failed with error -71 [ 707.961557][ T7123] usb 3-1: Using ep0 maxpacket: 8 [ 707.969237][ T6955] usb 4-1: USB disconnect, device number 72 18:11:58 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0xa}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r1 = syz_usb_connect(0x5, 0x37a, &(0x7f00000003c0)={{0x12, 0x1, 0x200, 0xbe, 0x5b, 0xc2, 0x40, 0x1bc7, 0x1201, 0xc9c7, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x368, 0x1, 0x1, 0x2, 0xc0, 0x4, [{{0x9, 0x4, 0x52, 0xff, 0x9, 0xb1, 0x22, 0x55, 0x0, [@generic={0x73, 0xc, "acbec0c101a3f048f18e0051cd8b9e0f6240dc7d344f463806c8ce4ce808563d6bd55d0206435fe294901416946585a5c6180bec8f73b87ea368386897e66491286ec8e599b5acc1cfac4df8c605651d1e8ccca0e055c5dd5710769a46ee20fff4f6b2c51ce3a9a4b4819e63f3f5d4e6cc"}], [{{0x9, 0x5, 0xe, 0x10, 0x40, 0x20, 0x0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0x6}, @generic={0xc5, 0xb, "a8af93e3fb8eb3a36d01ffa6ee48b09e5dcc91b3c53c8639bf8be41af9b0b8aa783ee36b91450d62be16eade6716e71d762aded6ed2d13b4511de1ab4f8620914ede8590ad915f3502c64c5a003e3c2b73642f1d2c545714bb600ef55c1bd93dc9f47909451c9c276a013e71d19a46d458fbb808575b02a5fdbe4858086ade0b5192fae80ec7d5df57eec25f3fc47b97b444237f85b8e9ce874a37d6ea1dfd522fb05873ca9efcc71a55aecf89395842459b85ff0f38571d723af98d39e724beafa19a"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x400, 0x3, 0x4, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x86, 0x1, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0xe1, 0xfffd}]}}, {{0x9, 0x5, 0x5, 0x0, 0x20, 0x0, 0x55, 0x6, [@generic={0x96, 0x1, "8a79a1ec81d12a289a3bdca4629e21cb951b1df585df8fece5a59f2ba137c9c3244b4f23490d62dbae60dbc968bb9aeb6f9c5a78d4c16d6b9a6606e1a1f9a53aa89f780a2af0c79824fdfd13174776727b8f8c2cd14fc8d4c57d3ed9ffe327b46ede1dec264231d26aa6a19e0e66d13d56da24620df6f9128045806b6abd6c33f1168aff62b1c591ef405f2be95b8d49fa59e536"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x400}]}}, {{0x9, 0x5, 0xc, 0x10, 0x8, 0x7, 0x7, 0x2}}, {{0x9, 0x5, 0x2, 0x0, 0x200, 0x81, 0x2, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0x20}, @generic={0x86, 0x5, "7541785b41fd06dc4f75bf25e28d4c1da92b2f9c3fa50fc062d0a1dcccfae307449b167e1c61da6f57044a8acd68eb2b99fdf3a559f2ebfc9baa5ee520de5b75bb35d5fae213e8f17e5e5e90f2ba6b03be7cdc89179b20854e6a4745bcbca27dd3d390086d6ceef80ea50d69ca3e547f394b51263ba58f60c7d94570bb0a0408a8ce62b8"}]}}, {{0x9, 0x5, 0x8, 0xc, 0x20, 0x7f, 0x5, 0x4, [@generic={0x79, 0x9, "0620ec1c99f8b4ba2943d282b560848d8a59367378c52805bc68b0a79b55fc5b608b3d5aa8e39c12c86c76c872ca0fadbc6b40540d00ddc1040b19890bd657156ce73ce54c195395569e8f2ef8440dac7ff990e9de40da76810b362e19111bb8f503181ecac55713357cd45027245537aa5fffd192eb7b"}]}}, {{0x9, 0x5, 0x6, 0x7, 0x40, 0x0, 0x7f, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x6}]}}, {{0x9, 0x5, 0x9d45be795fbe25ac, 0x1, 0x400, 0x6, 0x0, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x1, 0x26e7}]}}, {{0x9, 0x5, 0xd, 0x3, 0x40, 0x2, 0x81, 0x1}}]}}]}}]}}, &(0x7f00000008c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x110, 0x2, 0x7f, 0x8, 0x8, 0xfe}, 0x5, &(0x7f0000000140)={0x5, 0xf, 0x5}, 0x7, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0xcea}}, {0x63, &(0x7f0000000240)=@string={0x63, 0x3, "aff08569684ef87cc5f51f25618b8879892ddf71d6c5a31dbdf769b520578eb451a5d12c25db538690daae510dba76f0eaa8cb1a4df1bec6a510ff3aa2ddd0c0de70780e30d5eef16647f2c33e053ff77da3abb9e3d565ffe9d88daaf17cf781d5"}}, {0xe3, &(0x7f0000000740)=@string={0xe3, 0x3, "dd63c6fbd16fd607fb05e977c246a12738029f27f0ee5a8d78e74a4cf62c9e53bea62daedd84e112af6eac13e0493fa91819e33364e7a2c3443bf029a53ad5739d5ed74372be631e1683e469e398afa913e5313ed94cf046e120e41da0c13f29d4f9474fe6c70d3512dafbfc737c8e6dc62cb6233cfde39307cc3386e4b2f929981ea1abc1f28a092b58bb5ce73187d00c45acce36a25b9722d49dc95bb487efd08458292982790a9eec5482723bc9eddc82d5fc6897ea8a9144e23ad57bc6d22003a8fb521199bd695620c76e44f6358810f1d02ebc51ea7b7afc0331d6f1a406"}}, {0x3, &(0x7f00000001c0)=@string={0x3, 0x3, 'S'}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x42a}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x445}}, {0x56, &(0x7f0000000840)=@string={0x56, 0x3, "7cc102b3d2c4cbfe8e5a0302f7576f48902cfdaabf4063654587c2c5cc635a52976d3e7e105c6324d3cd090b53be704fa06257423971f8b2d104f43f31db85672c34c5804cd94ed9323ab3e3683c6eaf2372dbd4"}}]}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000340)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x10}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, &(0x7f0000000e40)={0x14, &(0x7f0000000dc0)={0x40, 0x10, 0x35, {0x35, 0x21, "a029bdad6c5149780b0884631eeaee7d79ba371d8b0b39255915153b7ce83415de69fc226d6d1a787a7378458992b920535181"}}, &(0x7f0000000e00)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000fc0)={0x1c, &(0x7f0000000e80)={0x0, 0x31, 0x85, "97a6fcffc14e3eb7211cbf565464ad26e9292e02c46d9ded5498b9eea8f085b01d752ab98077956c54d8af5fe96b922bdd6acbf8640efd536f45df327c0542dfee68e2988f0317b038bbe80f0b599689bec8e0b6e5923364ecddffcba51f28cb5c2577ed1606e8499a7353b14ed60a75666e9ebaf3528739522c026491a238a16dd068e70d"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x5}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_connect$printer(0x4, 0x36, &(0x7f0000000940)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1, 0x0, 0x4, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x7, 0x1, 0x2, 0x3, "", {{{0x9, 0x5, 0x1, 0x2, 0x3ff, 0x3, 0x20, 0x6}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0x5, 0x2, 0x81}}]}}}]}}]}}, &(0x7f0000000d40)={0xa, &(0x7f0000000980)={0xa, 0x6, 0x110, 0x2c, 0x1, 0x9, 0xdf, 0x40}, 0x19, &(0x7f00000009c0)={0x5, 0xf, 0x19, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0x0, 0x6, 0x22d}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x14, 0xc0, 0x3, 0x1}]}, 0x7, [{0xaf, &(0x7f0000000a00)=@string={0xaf, 0x3, "617116da1dd14381150a995e4e22eb79de0845f69c410f7fd3d0506946e7a3374be70370e0c45ea9d8703a2fafb3d91b13408d59b86530f9e2f5120ac4eec0af1f42900ef3685148d9d9d56d8df9f48693243128f95ab896def6bf3fe5631c2c2c69c745a33bbef43ca8ea21d4c1c59784979f47e62be4b92641ad4fb705c559c1a58d8143b38d14824362a49f39cce41faffef306c31e8d8a8519da416f8170c9447f7a5553afc84c822663a6"}}, {0x32, &(0x7f0000000ac0)=@string={0x32, 0x3, "5f0786a27b49ceaa8ed4e60e665a82b36fbe10ca0bf84f94ce4e2c6c173b5ed014d072f91c3fa71b20afe733f4366d62"}}, {0x9, &(0x7f0000000b00)=@string={0x9, 0x3, "5ba48920a1f59c"}}, {0x4, &(0x7f0000000b40)=@lang_id={0x4, 0x3, 0xc0c}}, {0xbc, &(0x7f0000000b80)=@string={0xbc, 0x3, "c45deb7baa72c446a47e51d517541da84013cd1aa3c7dda6902d68c4994c3f8547e08a03554d985bd35498ec0f696fed7241a2a8c8568e2e7cb806895c85615cab34062d3d0edc1d0a98fda249922da3a23576700a768275eca6eb618ad590c6e935399161c7fd91e7e3a2779abd0fd81767b7f1b668116c5e444cadcf6f8475888238fb07fb797becd30df6099dc08d1ff8beaca129367af991fbcda215a4a34da9239785a50127ed1be0c452551e1f2a17be5040ed0eb32ed4"}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x426}}, {0xc0, &(0x7f0000000c80)=@string={0xc0, 0x3, "88f44befd846b14f9f18bc48eef63a688d9929a0d80cc83fe26ac3448af435df4dedee6191f6cf1b6600964234bb370fad51edda825bb0211e100579c39236d1c346f367bf3db6323697501a81d332358063417aab1d04120a01ba709c739eaa33624f1b6a05af66770cabad3e43f9e099862fbe1e84aef3318054c57901ed620fba984b0f14931c6274448154be7549896148d52246fb9f2b64fc7a87502d5ce0d8f48cc6c4bca40ceb9a6047835b7cdba506d6dd7fe4871990e02881ae"}}]}) syz_usb_connect$cdc_ecm(0x0, 0x162, &(0x7f0000001000)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x150, 0x1, 0x1, 0x4e, 0x40, 0x2, [{{0x9, 0x4, 0x0, 0x8, 0x3, 0x2, 0x6, 0x0, 0x95, {{0x9, 0x24, 0x6, 0x0, 0x0, "d60553a7"}, {0x5, 0x24, 0x0, 0x5}, {0xd, 0x24, 0xf, 0x1, 0x80000001, 0x1, 0x2, 0x20}, [@obex={0x5, 0x24, 0x15, 0x80}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0x20}, @mdlm_detail={0xeb, 0x24, 0x13, 0x2, "26353c48d0b2eebed4faf7b2574a80aed303ec5ab9ce19eb0e0cc81a9c6e6eb617c733a56a771e762cd6519a40fbedc653edaffdd59920947e4a384d31d629d06f31b9a3efbc00facb79cf9e207df4a82ea3d3f3c45abcf965cc3b625c879335253f03e16ba54a9572c25450ce079d406101e6ba4776095f38fbe2bdba759f05e94b4e4ab0e42b0a685277444183e64c285788a3d327a4f1d6148f3e70bfe42b722f45f598df1ebdc0cd4bcc7c24b78c86b0bc6740c50975e50bb25747e82b2ff85cf8163c980288016a4f21a93c44f6a8fce354fde4b30d1b25491120360fc973898f73fd88e0"}, @mdlm={0x15}, @network_terminal={0x7, 0x24, 0xa, 0x8, 0x1f, 0xfe, 0x1f}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x10, 0x4, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x36, 0x8, 0xfb}}}}}]}}]}}, &(0x7f0000001400)={0xa, &(0x7f0000001180)={0xa, 0x6, 0x250, 0x3, 0x80, 0x81, 0x40}, 0x4a, &(0x7f00000011c0)={0x5, 0xf, 0x4a, 0x6, [@ptm_cap={0x3}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "6d9b41c1485c13aaa15551eb80d1b14d"}, @ss_container_id={0x14, 0x10, 0x4, 0x9, "7edd55802d38d395a56ffe3a298d563b"}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "95ed62fe826ccc3a16c2e801020a639c"}, @ptm_cap={0x3}]}, 0x4, [{0xa7, &(0x7f0000001240)=@string={0xa7, 0x3, "7097f53d5a9b9536d24178188f8f0b32cf0b97d8c033ebc27280d937f6ba6cc76d07874454c41751123cc861bf3d34f75345d50f5f694b31392f2f6405498842bbf1ac57c4fc6b0fb8deaa02eae2c7172e0bd08b8fb3f7a22b15bc6f28bfa2656e9c98f02c6de04473d0ecb35b7f27c371a673b0f84da8d7fb9f60a6ce3ebb6350bb599c2a24b9274c95572d3242fd7f0221948e9f3de04b1b5bfcabfc743b2c72b50f2899"}}, {0x4, &(0x7f0000001300)=@lang_id={0x4, 0x3, 0x411}}, {0x4, &(0x7f0000001340)=@lang_id={0x4, 0x3, 0x801}}, {0x4d, &(0x7f0000001380)=@string={0x4d, 0x3, "281ff85ece074024b4ca505047e27e3f08f880fb59f6fa8f614722b76970ee5aee88c914e94240e754b98080d078957b1bfe2682556dd3d34a21d586148b6f97d4f3c76a4e9152ba826797"}}]}) [ 708.081624][ T7123] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 708.093006][ T7123] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 708.102564][ T2644] usb 2-1: new high-speed USB device number 86 using dummy_hcd [ 708.106158][ T7123] usb 3-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 708.122545][ T7123] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 708.133587][ T7123] usb 3-1: config 0 descriptor?? [ 708.171455][T15465] usb 1-1: new high-speed USB device number 121 using dummy_hcd [ 708.180717][ T7123] ums-alauda 3-1:0.0: USB Mass Storage device detected 18:11:58 executing program 4: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f"], 0x0) [ 708.351380][ T2644] usb 2-1: Using ep0 maxpacket: 8 [ 708.351376][ T7] usb 6-1: new high-speed USB device number 63 using dummy_hcd [ 708.391858][ T6955] usb 4-1: new high-speed USB device number 73 using dummy_hcd [ 708.403737][ T17] usb 3-1: USB disconnect, device number 103 [ 708.485448][ T2644] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 708.495722][ T2644] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 708.504860][ T2644] usb 2-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 708.514068][ T2644] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 708.524970][ T2644] usb 2-1: config 0 descriptor?? [ 708.581709][T15465] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 708.592871][T15465] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 708.601975][T15465] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 708.610067][ T7] usb 6-1: Using ep0 maxpacket: 32 [ 708.620011][T15465] usb 1-1: config 0 descriptor?? [ 708.681803][ T5] usb 5-1: new high-speed USB device number 120 using dummy_hcd [ 708.764683][ T7551] udc-core: couldn't find an available UDC or it's busy [ 708.772172][ T7551] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 708.779806][ T7] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 708.851487][ T6955] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 708.862782][ T6955] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 708.872185][ T6955] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 708.882077][ T6955] usb 4-1: config 0 descriptor?? 18:11:58 executing program 2: syz_usb_connect(0x0, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000cfc6ae084c052b000b010000000109022400010000000009040000021f25730009050e0200f3ff0000090582028324"], 0x0) syz_usb_connect(0x2, 0xa35, &(0x7f0000000180)={{0x12, 0x1, 0x310, 0x80, 0xb4, 0x5b, 0xff, 0x19d2, 0x49, 0xbd22, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xa23, 0x3, 0x7f, 0x8, 0x40, 0x6, [{{0x9, 0x4, 0x5, 0x2, 0xd, 0x91, 0x13, 0x94, 0x0, [], [{{0x9, 0x5, 0x9, 0x2, 0x8, 0x0, 0x3f, 0x9}}, {{0x9, 0x5, 0x1, 0x10, 0x200, 0x4, 0xff, 0x1f}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x4, 0x5, 0x9}}, {{0x9, 0x5, 0x0, 0x3, 0x10, 0x1, 0x20, 0xfc, [@generic={0x32, 0x10, "02b667e985f353f89aa323008dfeba481661c4c1b2d68016a82ac65c40566d808f48d7e37b3cc4eec4c9655715b42070"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x1, 0x5}]}}, {{0x9, 0x5, 0xf, 0x0, 0x400, 0x90, 0x38, 0x3}}, {{0x9, 0x5, 0x0, 0x1, 0x200, 0x1, 0xc0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3, 0x8000}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0xae, 0x9}]}}, {{0x9, 0x5, 0xf, 0x8, 0x200, 0x40, 0x80, 0x1f}}, {{0x9, 0x5, 0x5, 0x0, 0x10, 0x1, 0x2, 0x4}}, {{0x9, 0x5, 0x80, 0x0, 0x3ff, 0x20, 0x1f, 0xec, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x2, 0xff7f}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x1, 0x4}]}}, {{0x9, 0x5, 0xe, 0x8, 0x20, 0x8, 0x3f, 0x5f, [@generic={0xda, 0x6, "31435ea60cd89492e08262a7063cef4285a7eba3a5d8d26edb772a7fc879225fb2fa3fcb74063f71badc81e092e9234667767eae96281c585959a7603c168318427c61ec621b51950baaaa2e9c0151da7628659c29827b299e0873d4ba2ae36dee00cea5b778586661f1e51b458b6c6362869810e8729379ffdf6edffa719240b4048b565254184f92e3b03fcb337059b89005dc263b5e0af19f99ffd70c55cdeacd7315920e6a233451427966db092970f50cf38a27f94521035f54e905a5dd646c2d981eccbd128da13d68532ea5a99ee0f34758a295b8"}]}}, {{0x9, 0x5, 0x6, 0x10, 0x8, 0x5, 0x2, 0x7}}, {{0x9, 0x5, 0x4, 0x8, 0x10, 0x1, 0x6e, 0xc8, [@generic={0x14, 0x31, "f657a23438281ce41909e2e8421125681b45"}]}}, {{0x9, 0x5, 0x3, 0x10, 0x8, 0x6, 0x22, 0x1, [@generic={0x55, 0x4, "40f364eba365c448f98301994e1e190f9718fa786ab222fea8864c276747785fb948a09b401c363c4c8f8bca95a2cba25e331f8a1d148687b2802b0a6da44a2777c0a057057b1b178961c2abca7d608e73041d"}]}}]}}, {{0x9, 0x4, 0xa8, 0x3, 0xc, 0x2, 0x6, 0x0, 0x3f, [@cdc_ecm={{0xb, 0x24, 0x6, 0x0, 0x0, "10600fb2f0f9"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4752, 0x400, 0x8}, [@mdlm_detail={0xcd, 0x24, 0x13, 0x1, "11cc056495c777e683e3c8f06be1a6516778d041253dbb6771440f86fba389963504dffa2ecfe5b3ab24088b7f96716442fae5d0a5e9ecb25d97c126aff79125d752df01e522a1ce6eed3b8e5f36cb271c673e74e6788a44cc93f9ba622a62616a734e678ea494df5c07064272407cd2908da1228cd168a9f5955895a789166483520af87bfa56297be5a99f8b0d5c953f049e1d428491d91fb0cbf0e169d712b4886c0f475ca7f729106c5d7fc51109d4b2ce214631dfe00c278c478328636af4228cb920ccb02233"}, @network_terminal={0x7, 0x24, 0xa, 0x1f, 0x80, 0x1, 0x3}, @dmm={0x7, 0x24, 0x14, 0x3ff, 0x7f}, @acm={0x4}, @network_terminal={0x7, 0x24, 0xa, 0x69, 0x8, 0xe0, 0x7f}, @obex={0x5, 0x24, 0x15, 0xfffb}]}], [{{0x9, 0x5, 0x9, 0x0, 0x400, 0x87, 0xd9, 0x4, [@generic={0x96, 0xe, "0b78f2912574d5d07093049d63fb7a539a00145455a13005ca9a37a37adbbe99df9907a4ce948a2326cafd7969cdff30ee0399e33fd131dd536614f72de2f080b54541c4e440a1496c4bfdabbff830bef6022dab7827239553b06b4d69f0aeccaf1ed1bc6f2765772746b043aaa0d69912180fa720559c1bc47c58f4441e2e6ebb44e6411b4216efcd0f2f28c5acfab884981a75"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0xff, 0x0, 0xf9, [@generic={0x1a, 0xb, "d6f691e888c4e599db88ccdbcdc31ec4d4a87f3b9b049c01"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x2, 0x40}]}}, {{0x9, 0x5, 0x80, 0x10, 0x40, 0x7f, 0xff, 0xa4, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x0, 0x8000}, @generic={0xfb, 0x31, "c9b3fc0a2f2fff1b615fa261d005e84b20fc02f468ef3b35d13f433f74ff3c6cd60636bc4e95e3dce18e158841c5d83548839b2e3cf1e6987256c87f1cb2253c9dfe757555968eee385e9b073e7d07879743ccb69c2c28ceef6c6a92cd7a3a0981c010692c0bfd88247b3574feb727bdeed3a391ef9c01906fa290111a40a38c19eba9d9d740edd4924119cd6be61dbe70a6579d3116f02eae02e1e3ca64f60ca2585e63a130e46cdcc2ecf5295a93d527988676a182cce37d0ea05ae69ceaf3d99ee73dbe2d639e4eb8ab9918912f1de262f503cf40a155975195204353d44cbaab2ec484b3cf95e9a1072963201d53106770f69dfa02e167"}]}}, {{0x9, 0x5, 0x2, 0x2, 0x10, 0x1f, 0xbd, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0xfb, 0x9}]}}, {{0x9, 0x5, 0x7, 0x0, 0x40, 0x81, 0x6, 0x6}}, {{0x9, 0x5, 0xf, 0x0, 0x8, 0x58, 0x2, 0x2}}, {{0x9, 0x5, 0x5, 0x2, 0x909b037b24a9dd02, 0x1, 0x4, 0xfc, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x7f, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x2, 0x2}]}}, {{0x9, 0x5, 0x5, 0x3, 0x200, 0x1, 0x5, 0x0, [@generic={0x7a, 0x21, "3c9629d2728507a87a6d9770e276c86f6c148386af2b19ad78e37822b13c164c49996870726de2f7273ee127b8e6ac92a296045a35101726d899f47fae80044c1171f8ce7f9707606fe2fb564023350ce29bc24c606e9e6ec1327b1e3435e112a0a51e5e24f598b8665e765cd6822ee10e35994a289a7ba6"}, @generic={0x68, 0x6, "25caf82930d0a5aad739d07969adf83fac1472c94f330f3af82e6c9815afd386f04a6735115ece6d681d9012711b620c62001a6d8f2c71408ff9e4ebfa667be07534ce508aadb445650255c9252494f0d413e23d1d672fb4a7afec88ef9e6aca7644b0fc6fd9"}]}}, {{0x9, 0x5, 0xb, 0x10, 0x200, 0x80, 0xc4, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x20}]}}, {{0x9, 0x5, 0xa, 0x8, 0x200, 0x8a, 0x5, 0xf9, [@uac_iso={0x7, 0x25, 0x1, 0x41, 0x81, 0xf51d}]}}, {{0x9, 0x5, 0xa, 0x0, 0x8, 0x15, 0x9, 0x4}}, {{0x9, 0x5, 0x80, 0x0, 0x8, 0x8, 0x81, 0xe8, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x80, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x4, 0x48}]}}]}}, {{0x9, 0x4, 0xe5, 0x1, 0xe, 0xff, 0xff, 0xff, 0x1, [@generic={0x71, 0x10, "865280606c12d057dd05922e39b6652031a66d2099983cae4b7540846c879ce87f37f28ea21ce4b401867332e1991c7f4ec77998fc94895b24df18430a5cc60c66cd1da0f09f0a9b60866802f02e43ee5cd072bb3450c0a98e4302b360e87de043d55176d86449a53504530665151a"}, @generic={0x85, 0x0, "83323681c02b0627fea7d314b35f8a32bee240fb2e2ad4bb309d636346022e4aa6022e494580f8b6e127c47a5fc2bfe94ad21a60b3ba3ee56b6bb53ba7a0da102321587291cd8ddbf870c17a1cc66226c9f9c8e342f60f7bae3fe151b8a83123ec93e7c1ca7a03e8ce5a758a80510863a50c4d82c3d803e41baa6904cfbf202e827763"}], [{{0x9, 0x5, 0x0, 0x10, 0x3ff, 0x7f, 0x1, 0x20, [@generic={0x1a, 0x7, "578203645fad265cf2a6916846eb7588abbf40133e9b8c7a"}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x6, 0xd1a}]}}, {{0x9, 0x5, 0x3, 0x0, 0x3ff, 0x4, 0x1f, 0x1, [@generic={0x58, 0x30, "8df2436f73276e8664e365c7277bf313fa4eb825753678d2af5a8cb1b241aa77b8a475046ac586cf7c5e308f564ca8be48d3fb46621115c586b077d357f46d57509ac19d39090b225a523943b4b4efcafe953aab7a7a"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x40, 0x7, 0x8, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x8, 0x9739}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x20, 0x1ff}]}}, {{0x9, 0x5, 0xb, 0x0, 0x40, 0x8, 0x3f, 0x0, [@generic={0x85, 0x3, "8d9317e5803df412a140d94d2fb605669ddaca8ad785d2b7f792b0732243ebea1003ed9a6d1d1811a563232990616cf467fcb3b2b5f2f75e28031fc811a8d418c5e2fed68e235863de9a37227b9f935240b190c0aa722df59994049a585485fc9e7ac3dd9d7a0e82b466ab08641e93adc73a2f65db11d22b9e1e97ac1da07b66651b2a"}, @generic={0x24, 0x22, "d4cdf71ffa34114a59f90d5768147afcbc787aa6a8a4a9403499055e7e9d15e485c3"}]}}, {{0x9, 0x5, 0x80, 0x10, 0x3ff, 0xaf, 0x7f, 0x7}}, {{0x9, 0x5, 0x3, 0xc, 0x20, 0xbb, 0xff, 0x3f}}, {{0x9, 0x5, 0x0, 0x3, 0x10, 0x10, 0xb1, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x20, 0x3}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x1, 0x8}]}}, {{0x9, 0x5, 0x4, 0x2, 0x40, 0x38, 0x0, 0x8}}, {{0x9, 0x5, 0x0, 0x10, 0x3ff, 0x2, 0x4, 0x7}}, {{0x9, 0x5, 0xe, 0x8, 0x200, 0x4, 0x6, 0x3, [@generic={0xf2, 0x7, "21894b7c0fc8b5e1eeb01f7b5404cce64c4709f656b959892dd722f63ed287a4efd8bf46a14649d2da9b64127117100382c2fa05e9e3bbd41c516b5ce871f3f6b33254cf4e4b3871af0f04ab1674aaa7c39584cee544180fb0e207a0f2416c4ab5bce4ad5504daf7f96bb9bbae28b54eefc9aa64719cb3768d15abd3a77c6ba7a8b11c428c7e812d4033aa1ed32961f4de8d9eefcbfc151ccc9434f237f474e089b1f65e7e668b38940be6afdae0cd43e15711ec12bc504668769ead1c21ebe68ae2d8d7d8b84427d9d2c647a493b9a8dec6e0f1ea6e08349527e25d9e1cf1ddde1a57b42f6e4abf95d8ac07a8a5082b"}]}}, {{0x9, 0x5, 0xb, 0x10, 0x8, 0xf0, 0x7, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x9, 0x1}]}}, {{0x9, 0x5, 0xf, 0x2, 0x40, 0x8, 0x6, 0x7}}, {{0x9, 0x5, 0xa, 0x4, 0x10, 0x4, 0xa7, 0x4}}, {{0x9, 0x5, 0xa, 0x8, 0x3ff, 0x1, 0xf0, 0xf5, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0xe2, 0x7ff}]}}]}}]}}]}}, &(0x7f0000000e40)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x200, 0x8, 0x9, 0x1, 0x8, 0x1f}, 0x29, &(0x7f0000000040)={0x5, 0xf, 0x29, 0x1, [@ssp_cap={0x24, 0x10, 0xa, 0xd0, 0x6, 0x81, 0x110f, 0x8, [0xc030, 0x0, 0xff00, 0xc000, 0x410f, 0x0]}]}, 0x6, [{0xcb, &(0x7f0000000bc0)=@string={0xcb, 0x3, "bc28d092b05f80b0dfbfc4c02a69cc12dd79c4a30e0cb44985d4a6315aaa01f1d281981f7155628c8a9a98569781edb26437d307b2b9325af70e3989530bf43502cecde24d7eaccad02183b69c45b357ffab59c63765e2d546d6a14cd6197d9c4d41238c3b7f502f1a607c511d7ac2622562125d97d02777f115e17a673d967b9aaf6e444404303757f67f1a5aa47ec0318457a5770125b96829c2258764112fb90c320a07c98189c4cc36fe9a0ce8568e14897bcdef40d37693ac8c9f6158d2eed3beb69794b86991"}}, {0xca, &(0x7f0000000cc0)=@string={0xca, 0x3, "935351283eab2e3af7bc1994187e7bfb21eb76e21ce715641197ce026da2f0de81cde4048b11fbdbdc4374eb9e3a8bcea6e987bd1f39ee0edcd5c550fa0baf73c01ed9692f7938b98a5410500a8dd3879d20d99687451b2bfeb21351598d5200bed88431c1a8781177b0a3ad7a1801b98b559cb3d1123954002729f27edbe870831110a12bf385fb1624e646ff610400300198002c96d419fecdcc7a08d70a87cd70b3d3becacea6809e4b6130495ce12ddbbad910fea8a5802dba24af94e46e6841523e2a654c1f"}}, {0x3f, &(0x7f0000000080)=@string={0x3f, 0x3, "7afcd608c60687a4ac84ca850156cb1c21cd0760e7f75dd7be6382b28e36c69e78504d2245bdd437affb814bd1e70bb5d1136a19019f41d6569c182fcb"}}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x422}}, {0x80, &(0x7f0000000dc0)=@string={0x80, 0x3, "8a82f9d9761ace7fc9191ea08249d96d7ac1f677c18b401df85c0639ea388ca9195df0c4d000358eeb76902844b506613f11cdee5a0afabb4c656eb901acabb79c2d137c0d807c0fb5685688e18ea58a006f29172848dc88f3e74611fc1cf198e3dcddbf825df3ca4089551866173784ef1130fef96d0433a7dc71724039"}}, {0x3e, &(0x7f0000000100)=@string={0x3e, 0x3, "abf6e3aa062acbd1130e7b5ca33aa2886283a173ab63820b799ff24bf3302030320b38e4b8c7cb4a9391128de1c2b7dbff783cf3ae02a0d8a36a101f"}}]}) [ 708.961513][ T5] usb 5-1: Using ep0 maxpacket: 8 [ 709.001576][ T7] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 709.010829][ T7] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 709.018928][ T7] usb 6-1: Product: syz [ 709.023205][ T7] usb 6-1: Manufacturer: syz [ 709.027923][ T7] usb 6-1: SerialNumber: syz [ 709.092393][T15465] keytouch 0003:0926:3333.00A1: fixing up Keytouch IEC report descriptor [ 709.105933][T15465] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.00A1/input/input199 [ 709.117907][ T5] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 709.132200][ T5] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 709.143013][ T5] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 709.152821][ T5] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 709.165698][ T5] usb 5-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 709.174794][ T5] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 709.184596][ T5] usb 5-1: config 0 descriptor?? [ 709.222586][ T5] ums-alauda 5-1:0.0: USB Mass Storage device detected [ 709.255472][T15465] keytouch 0003:0926:3333.00A1: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 709.302383][ T17] usb 3-1: new high-speed USB device number 104 using dummy_hcd [ 709.382628][ T6955] keytouch 0003:0926:3333.00A2: fixing up Keytouch IEC report descriptor [ 709.421803][ T6955] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00A2/input/input200 [ 709.442805][ T2644] usb 5-1: USB disconnect, device number 120 [ 709.516388][ T6955] keytouch 0003:0926:3333.00A2: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 709.530302][ T7585] udc-core: couldn't find an available UDC or it's busy [ 709.537745][ T7585] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 709.561489][ T17] usb 3-1: Using ep0 maxpacket: 8 [ 709.602971][ T6955] usb 4-1: USB disconnect, device number 73 [ 709.681847][ T17] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 768 [ 709.681889][ T17] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 1155, setting to 1024 [ 709.703089][ T17] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 1024 [ 709.713394][ T17] usb 3-1: New USB device found, idVendor=054c, idProduct=002b, bcdDevice= 1.0b [ 709.713434][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 709.739685][ T17] usb 3-1: config 0 descriptor?? [ 709.775710][ T7625] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 709.786295][ T7625] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 709.812355][ T17] ums-isd200 3-1:0.0: USB Mass Storage device detected 18:11:59 executing program 4: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009"], 0x0) [ 710.013424][ T7625] udc-core: couldn't find an available UDC or it's busy [ 710.020439][ T7625] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 710.063440][ T2644] usb 1-1: USB disconnect, device number 121 [ 710.105458][ T17] scsi host1: usb-storage 3-1:0.0 18:12:00 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x58, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b3") [ 710.127275][ T17] usb 3-1: USB disconnect, device number 104 [ 710.241687][ T7] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 710.248258][ T7] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 710.255793][ T7] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 710.261893][ T6955] usb 5-1: new high-speed USB device number 121 using dummy_hcd [ 710.453500][ T7585] udc-core: couldn't find an available UDC or it's busy [ 710.460490][ T7585] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 710.481231][ T5] usb 4-1: new high-speed USB device number 74 using dummy_hcd [ 710.531333][ T6955] usb 5-1: Using ep0 maxpacket: 8 [ 710.540213][ T7] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 710.570870][ T7] usb 6-1: USB disconnect, device number 63 [ 710.597026][ T7] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM 18:12:00 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000"], 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r1, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, 0x0) [ 710.691856][ T6955] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 710.701685][ T6955] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 710.711549][ T6955] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 710.714451][ T2644] usb 2-1: USB disconnect, device number 86 [ 710.724446][ T6955] usb 5-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 710.724482][ T6955] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 710.802509][ T6955] usb 5-1: config 0 descriptor?? [ 710.831485][ T17] usb 1-1: new high-speed USB device number 122 using dummy_hcd [ 710.843636][ T6955] ums-alauda 5-1:0.0: USB Mass Storage device detected [ 710.951266][T15465] usb 3-1: new high-speed USB device number 105 using dummy_hcd [ 710.959184][ T5] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 710.970242][ T5] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 710.979405][ T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 710.989302][ T5] usb 4-1: config 0 descriptor?? 18:12:01 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0xa}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r1 = syz_usb_connect(0x5, 0x37a, &(0x7f00000003c0)={{0x12, 0x1, 0x200, 0xbe, 0x5b, 0xc2, 0x40, 0x1bc7, 0x1201, 0xc9c7, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x368, 0x1, 0x1, 0x2, 0xc0, 0x4, [{{0x9, 0x4, 0x52, 0xff, 0x9, 0xb1, 0x22, 0x55, 0x0, [@generic={0x73, 0xc, "acbec0c101a3f048f18e0051cd8b9e0f6240dc7d344f463806c8ce4ce808563d6bd55d0206435fe294901416946585a5c6180bec8f73b87ea368386897e66491286ec8e599b5acc1cfac4df8c605651d1e8ccca0e055c5dd5710769a46ee20fff4f6b2c51ce3a9a4b4819e63f3f5d4e6cc"}], [{{0x9, 0x5, 0xe, 0x10, 0x40, 0x20, 0x0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0x6}, @generic={0xc5, 0xb, "a8af93e3fb8eb3a36d01ffa6ee48b09e5dcc91b3c53c8639bf8be41af9b0b8aa783ee36b91450d62be16eade6716e71d762aded6ed2d13b4511de1ab4f8620914ede8590ad915f3502c64c5a003e3c2b73642f1d2c545714bb600ef55c1bd93dc9f47909451c9c276a013e71d19a46d458fbb808575b02a5fdbe4858086ade0b5192fae80ec7d5df57eec25f3fc47b97b444237f85b8e9ce874a37d6ea1dfd522fb05873ca9efcc71a55aecf89395842459b85ff0f38571d723af98d39e724beafa19a"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x400, 0x3, 0x4, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x86, 0x1, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0xe1, 0xfffd}]}}, {{0x9, 0x5, 0x5, 0x0, 0x20, 0x0, 0x55, 0x6, [@generic={0x96, 0x1, "8a79a1ec81d12a289a3bdca4629e21cb951b1df585df8fece5a59f2ba137c9c3244b4f23490d62dbae60dbc968bb9aeb6f9c5a78d4c16d6b9a6606e1a1f9a53aa89f780a2af0c79824fdfd13174776727b8f8c2cd14fc8d4c57d3ed9ffe327b46ede1dec264231d26aa6a19e0e66d13d56da24620df6f9128045806b6abd6c33f1168aff62b1c591ef405f2be95b8d49fa59e536"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x400}]}}, {{0x9, 0x5, 0xc, 0x10, 0x8, 0x7, 0x7, 0x2}}, {{0x9, 0x5, 0x2, 0x0, 0x200, 0x81, 0x2, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0x20}, @generic={0x86, 0x5, "7541785b41fd06dc4f75bf25e28d4c1da92b2f9c3fa50fc062d0a1dcccfae307449b167e1c61da6f57044a8acd68eb2b99fdf3a559f2ebfc9baa5ee520de5b75bb35d5fae213e8f17e5e5e90f2ba6b03be7cdc89179b20854e6a4745bcbca27dd3d390086d6ceef80ea50d69ca3e547f394b51263ba58f60c7d94570bb0a0408a8ce62b8"}]}}, {{0x9, 0x5, 0x8, 0xc, 0x20, 0x7f, 0x5, 0x4, [@generic={0x79, 0x9, "0620ec1c99f8b4ba2943d282b560848d8a59367378c52805bc68b0a79b55fc5b608b3d5aa8e39c12c86c76c872ca0fadbc6b40540d00ddc1040b19890bd657156ce73ce54c195395569e8f2ef8440dac7ff990e9de40da76810b362e19111bb8f503181ecac55713357cd45027245537aa5fffd192eb7b"}]}}, {{0x9, 0x5, 0x6, 0x7, 0x40, 0x0, 0x7f, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x6}]}}, {{0x9, 0x5, 0x9d45be795fbe25ac, 0x1, 0x400, 0x6, 0x0, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x1, 0x26e7}]}}, {{0x9, 0x5, 0xd, 0x3, 0x40, 0x2, 0x81, 0x1}}]}}]}}]}}, &(0x7f00000008c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x110, 0x2, 0x7f, 0x8, 0x8, 0xfe}, 0x5, &(0x7f0000000140)={0x5, 0xf, 0x5}, 0x7, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0xcea}}, {0x63, &(0x7f0000000240)=@string={0x63, 0x3, "aff08569684ef87cc5f51f25618b8879892ddf71d6c5a31dbdf769b520578eb451a5d12c25db538690daae510dba76f0eaa8cb1a4df1bec6a510ff3aa2ddd0c0de70780e30d5eef16647f2c33e053ff77da3abb9e3d565ffe9d88daaf17cf781d5"}}, {0xe3, &(0x7f0000000740)=@string={0xe3, 0x3, "dd63c6fbd16fd607fb05e977c246a12738029f27f0ee5a8d78e74a4cf62c9e53bea62daedd84e112af6eac13e0493fa91819e33364e7a2c3443bf029a53ad5739d5ed74372be631e1683e469e398afa913e5313ed94cf046e120e41da0c13f29d4f9474fe6c70d3512dafbfc737c8e6dc62cb6233cfde39307cc3386e4b2f929981ea1abc1f28a092b58bb5ce73187d00c45acce36a25b9722d49dc95bb487efd08458292982790a9eec5482723bc9eddc82d5fc6897ea8a9144e23ad57bc6d22003a8fb521199bd695620c76e44f6358810f1d02ebc51ea7b7afc0331d6f1a406"}}, {0x3, &(0x7f00000001c0)=@string={0x3, 0x3, 'S'}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x42a}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x445}}, {0x56, &(0x7f0000000840)=@string={0x56, 0x3, "7cc102b3d2c4cbfe8e5a0302f7576f48902cfdaabf4063654587c2c5cc635a52976d3e7e105c6324d3cd090b53be704fa06257423971f8b2d104f43f31db85672c34c5804cd94ed9323ab3e3683c6eaf2372dbd4"}}]}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000340)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x10}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, &(0x7f0000000e40)={0x14, &(0x7f0000000dc0)={0x40, 0x10, 0x35, {0x35, 0x21, "a029bdad6c5149780b0884631eeaee7d79ba371d8b0b39255915153b7ce83415de69fc226d6d1a787a7378458992b920535181"}}, &(0x7f0000000e00)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000fc0)={0x1c, &(0x7f0000000e80)={0x0, 0x31, 0x85, "97a6fcffc14e3eb7211cbf565464ad26e9292e02c46d9ded5498b9eea8f085b01d752ab98077956c54d8af5fe96b922bdd6acbf8640efd536f45df327c0542dfee68e2988f0317b038bbe80f0b599689bec8e0b6e5923364ecddffcba51f28cb5c2577ed1606e8499a7353b14ed60a75666e9ebaf3528739522c026491a238a16dd068e70d"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x5}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_connect$printer(0x4, 0x36, &(0x7f0000000940)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1, 0x0, 0x4, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x7, 0x1, 0x2, 0x3, "", {{{0x9, 0x5, 0x1, 0x2, 0x3ff, 0x3, 0x20, 0x6}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0x5, 0x2, 0x81}}]}}}]}}]}}, &(0x7f0000000d40)={0xa, &(0x7f0000000980)={0xa, 0x6, 0x110, 0x2c, 0x1, 0x9, 0xdf, 0x40}, 0x19, &(0x7f00000009c0)={0x5, 0xf, 0x19, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0x0, 0x6, 0x22d}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x14, 0xc0, 0x3, 0x1}]}, 0x7, [{0xaf, &(0x7f0000000a00)=@string={0xaf, 0x3, "617116da1dd14381150a995e4e22eb79de0845f69c410f7fd3d0506946e7a3374be70370e0c45ea9d8703a2fafb3d91b13408d59b86530f9e2f5120ac4eec0af1f42900ef3685148d9d9d56d8df9f48693243128f95ab896def6bf3fe5631c2c2c69c745a33bbef43ca8ea21d4c1c59784979f47e62be4b92641ad4fb705c559c1a58d8143b38d14824362a49f39cce41faffef306c31e8d8a8519da416f8170c9447f7a5553afc84c822663a6"}}, {0x32, &(0x7f0000000ac0)=@string={0x32, 0x3, "5f0786a27b49ceaa8ed4e60e665a82b36fbe10ca0bf84f94ce4e2c6c173b5ed014d072f91c3fa71b20afe733f4366d62"}}, {0x9, &(0x7f0000000b00)=@string={0x9, 0x3, "5ba48920a1f59c"}}, {0x4, &(0x7f0000000b40)=@lang_id={0x4, 0x3, 0xc0c}}, {0xbc, &(0x7f0000000b80)=@string={0xbc, 0x3, "c45deb7baa72c446a47e51d517541da84013cd1aa3c7dda6902d68c4994c3f8547e08a03554d985bd35498ec0f696fed7241a2a8c8568e2e7cb806895c85615cab34062d3d0edc1d0a98fda249922da3a23576700a768275eca6eb618ad590c6e935399161c7fd91e7e3a2779abd0fd81767b7f1b668116c5e444cadcf6f8475888238fb07fb797becd30df6099dc08d1ff8beaca129367af991fbcda215a4a34da9239785a50127ed1be0c452551e1f2a17be5040ed0eb32ed4"}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x426}}, {0xc0, &(0x7f0000000c80)=@string={0xc0, 0x3, "88f44befd846b14f9f18bc48eef63a688d9929a0d80cc83fe26ac3448af435df4dedee6191f6cf1b6600964234bb370fad51edda825bb0211e100579c39236d1c346f367bf3db6323697501a81d332358063417aab1d04120a01ba709c739eaa33624f1b6a05af66770cabad3e43f9e099862fbe1e84aef3318054c57901ed620fba984b0f14931c6274448154be7549896148d52246fb9f2b64fc7a87502d5ce0d8f48cc6c4bca40ceb9a6047835b7cdba506d6dd7fe4871990e02881ae"}}]}) syz_usb_connect$cdc_ecm(0x0, 0x162, &(0x7f0000001000)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x150, 0x1, 0x1, 0x4e, 0x40, 0x2, [{{0x9, 0x4, 0x0, 0x8, 0x3, 0x2, 0x6, 0x0, 0x95, {{0x9, 0x24, 0x6, 0x0, 0x0, "d60553a7"}, {0x5, 0x24, 0x0, 0x5}, {0xd, 0x24, 0xf, 0x1, 0x80000001, 0x1, 0x2, 0x20}, [@obex={0x5, 0x24, 0x15, 0x80}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0x20}, @mdlm_detail={0xeb, 0x24, 0x13, 0x2, "26353c48d0b2eebed4faf7b2574a80aed303ec5ab9ce19eb0e0cc81a9c6e6eb617c733a56a771e762cd6519a40fbedc653edaffdd59920947e4a384d31d629d06f31b9a3efbc00facb79cf9e207df4a82ea3d3f3c45abcf965cc3b625c879335253f03e16ba54a9572c25450ce079d406101e6ba4776095f38fbe2bdba759f05e94b4e4ab0e42b0a685277444183e64c285788a3d327a4f1d6148f3e70bfe42b722f45f598df1ebdc0cd4bcc7c24b78c86b0bc6740c50975e50bb25747e82b2ff85cf8163c980288016a4f21a93c44f6a8fce354fde4b30d1b25491120360fc973898f73fd88e0"}, @mdlm={0x15}, @network_terminal={0x7, 0x24, 0xa, 0x8, 0x1f, 0xfe, 0x1f}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x10, 0x4, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x36, 0x8, 0xfb}}}}}]}}]}}, &(0x7f0000001400)={0xa, &(0x7f0000001180)={0xa, 0x6, 0x250, 0x3, 0x80, 0x81, 0x40}, 0x4a, &(0x7f00000011c0)={0x5, 0xf, 0x4a, 0x6, [@ptm_cap={0x3}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "6d9b41c1485c13aaa15551eb80d1b14d"}, @ss_container_id={0x14, 0x10, 0x4, 0x9, "7edd55802d38d395a56ffe3a298d563b"}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "95ed62fe826ccc3a16c2e801020a639c"}, @ptm_cap={0x3}]}, 0x4, [{0xa7, &(0x7f0000001240)=@string={0xa7, 0x3, "7097f53d5a9b9536d24178188f8f0b32cf0b97d8c033ebc27280d937f6ba6cc76d07874454c41751123cc861bf3d34f75345d50f5f694b31392f2f6405498842bbf1ac57c4fc6b0fb8deaa02eae2c7172e0bd08b8fb3f7a22b15bc6f28bfa2656e9c98f02c6de04473d0ecb35b7f27c371a673b0f84da8d7fb9f60a6ce3ebb6350bb599c2a24b9274c95572d3242fd7f0221948e9f3de04b1b5bfcabfc743b2c72b50f2899"}}, {0x4, &(0x7f0000001300)=@lang_id={0x4, 0x3, 0x411}}, {0x4, &(0x7f0000001340)=@lang_id={0x4, 0x3, 0x801}}, {0x4d, &(0x7f0000001380)=@string={0x4d, 0x3, "281ff85ece074024b4ca505047e27e3f08f880fb59f6fa8f614722b76970ee5aee88c914e94240e754b98080d078957b1bfe2682556dd3d34a21d586148b6f97d4f3c76a4e9152ba826797"}}]}) [ 711.049038][ T7123] usb 5-1: USB disconnect, device number 121 [ 711.161434][ T2644] usb 2-1: new high-speed USB device number 87 using dummy_hcd [ 711.201387][ T17] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 711.212551][ T17] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 711.221678][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 711.232625][ T17] usb 1-1: config 0 descriptor?? [ 711.251239][T15465] usb 3-1: Using ep0 maxpacket: 8 [ 711.371298][T15465] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 768 [ 711.381395][T15465] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 1155, setting to 1024 [ 711.392561][T15465] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 1024 [ 711.402683][T15465] usb 3-1: New USB device found, idVendor=054c, idProduct=002b, bcdDevice= 1.0b [ 711.411798][T15465] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 18:12:01 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) r1 = syz_usb_connect$hid(0xa3868119e331a2db, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0xc16, 0x2, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1, 0x10, 0x1, [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x3, 0x1, 0x3, 0x2, {0x9, 0x21, 0x2, 0x81, 0x1, {0x22, 0xeec}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x9, 0x40}}}}}]}}]}}, &(0x7f0000000240)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x101, 0x81, 0x7, 0x3a, 0x10, 0x20}, 0x3d, &(0x7f0000000180)={0x5, 0xf, 0x3d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x81, "b14bccb57c647d1595970c50d75dead2"}, @ssp_cap={0x24, 0x10, 0xa, 0xfc, 0x6, 0x166, 0xf00f, 0x307c, [0x3fc0, 0xffc00f, 0xff3f30, 0xc0c0, 0xf, 0xf]}]}, 0x2, [{0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x439}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x4806}}]}) syz_usb_control_io$hid(r1, &(0x7f0000000580)={0x24, &(0x7f00000002c0)={0x0, 0x22, 0xef, {0xef, 0x23, "cecaed7c7c67182529e9d551fcacf2b31b80f563b0482eb0e0db357f8080d3208ee7b278624b753d54ffaf53e0c2e7a1bac8df353bf8b399f95ae3d5d778ef887439f48d3dceb49e0e70491873d7bc037019d7995325c4c1f88ea42c0272a1540fc69cb0e6584266612d445a4ebe48a6dbbc4b1f57a15711b9ac5ac40743343dc1954bcf5d856d750c61bf08e8f8d9270a19e4a50fddbc9835701fe13f35125f32be8ca55ce683f027b5afffe638520d0f9283e5151991a53561d225b36a6f8b59c1bd8a2fa83a7fe4bf13c6174032781dd21b74330f4623d0a41a6fb711c886eda760222fd13ccdd8e83d3e9b"}}, &(0x7f00000003c0)={0x0, 0x3, 0xfd, @string={0xfd, 0x3, "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"}}, &(0x7f0000000500)={0x0, 0x22, 0x1a, {[@local=@item_012={0x0, 0x2, 0x2}, @global=@item_4={0x3, 0x1, 0xb, "1a3b2980"}, @local=@item_012={0x0, 0x2, 0x12}, @local=@item_4={0x3, 0x2, 0x2, "8c4df04b"}, @local=@item_012={0x2, 0x2, 0x9, "8c81"}, @main=@item_012={0x2, 0x0, 0x8, "ec02"}, @global=@item_4={0x3, 0x1, 0x0, "b12cfdea"}, @main=@item_012={0x2, 0x0, 0xe, '%]'}]}}, &(0x7f0000000540)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1, 0x3, 0x1, {0x22, 0xc77}}}}, &(0x7f0000000840)={0x2c, &(0x7f00000005c0)=ANY=[@ANYBLOB="2013df0000003a3d614a68493ef42a59d18c7b70a58501d1e6f786bb9214b1e5b3d64eb0350f697a82ba2e7ff8b0ef39c0e6355360d3f97fe15af12fabca3f8f8cf57b92f97dcc4382f2779cdb952d18203554c71af8429fad2a7a04644dcc73db6cab5c8cf619bfa81506d6de32d2e1389f856051ef6bb1a54aaa391d674e6fce108c1b11e3ba51066d545ba0fa00514311247a84a19476f2d777eb8bbb47e4664d25fe4d179e9a8d0b16088cb743b8acd371c1ef97792e94ddf8f593ffaeb1150e46c67fbd2c2e53484a656706f385a84c9c811a5c7fcd89a76ed2b20a6ce874445f7644"], &(0x7f00000006c0)={0x0, 0xa, 0x1}, &(0x7f0000000700)={0x0, 0x8, 0x1, 0x8}, &(0x7f0000000740)={0x20, 0x1, 0xa2, "628a49272aa9a21bc30384f75a023068761db00ca0532273ae4ee5414e04b360ec978b911b442a9ae6cb67f03993d2e50f24bfa37242b262c4893b0ac44866ddf440b4c05de5c1b972c21afc52dc89daf384293db88c7d0092286e5bdc340f722e79571c2e0a11688b91f96e06fb9680f5f414664b9ef48399280b32ee247d3171ad93a117ebb7f4de2cc4cdf4559470b32dce5e244ec52fd8c9c79a0185ffdcc48d"}, &(0x7f0000000800)={0x20, 0x3, 0x1, 0x2}}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") [ 711.419856][ T6955] usb 6-1: new high-speed USB device number 64 using dummy_hcd [ 711.421199][ T2644] usb 2-1: Using ep0 maxpacket: 8 [ 711.442359][T15465] usb 3-1: config 0 descriptor?? [ 711.461889][ T7625] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 711.468852][ T7625] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 711.471361][ T17] usbhid 1-1:0.0: can't add hid device: -71 [ 711.476807][ T5] keytouch 0003:0926:3333.00A3: fixing up Keytouch IEC report descriptor [ 711.488834][ T17] usbhid: probe of 1-1:0.0 failed with error -71 [ 711.498845][ T5] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00A3/input/input201 [ 711.509694][ T17] usb 1-1: USB disconnect, device number 122 [ 711.522622][T15465] ums-isd200 3-1:0.0: USB Mass Storage device detected [ 711.561507][ T2644] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config 18:12:01 executing program 4: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009"], 0x0) [ 711.571789][ T2644] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 711.580778][ T2644] usb 2-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 711.590152][ T2644] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 711.598465][ T5] keytouch 0003:0926:3333.00A3: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 711.613182][ T2644] usb 2-1: config 0 descriptor?? [ 711.676544][ T5] usb 4-1: USB disconnect, device number 74 [ 711.691529][ T6955] usb 6-1: Using ep0 maxpacket: 32 18:12:01 executing program 2: syz_usb_connect(0x0, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000cfc6ae084c052b000b010000000109022400010000000009040000021f25730009050e0200f3ff0000090582028324"], 0x0) syz_usb_connect(0x2, 0xa35, &(0x7f0000000180)={{0x12, 0x1, 0x310, 0x80, 0xb4, 0x5b, 0xff, 0x19d2, 0x49, 0xbd22, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xa23, 0x3, 0x7f, 0x8, 0x40, 0x6, [{{0x9, 0x4, 0x5, 0x2, 0xd, 0x91, 0x13, 0x94, 0x0, [], [{{0x9, 0x5, 0x9, 0x2, 0x8, 0x0, 0x3f, 0x9}}, {{0x9, 0x5, 0x1, 0x10, 0x200, 0x4, 0xff, 0x1f}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x4, 0x5, 0x9}}, {{0x9, 0x5, 0x0, 0x3, 0x10, 0x1, 0x20, 0xfc, [@generic={0x32, 0x10, "02b667e985f353f89aa323008dfeba481661c4c1b2d68016a82ac65c40566d808f48d7e37b3cc4eec4c9655715b42070"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x1, 0x5}]}}, {{0x9, 0x5, 0xf, 0x0, 0x400, 0x90, 0x38, 0x3}}, {{0x9, 0x5, 0x0, 0x1, 0x200, 0x1, 0xc0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3, 0x8000}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0xae, 0x9}]}}, {{0x9, 0x5, 0xf, 0x8, 0x200, 0x40, 0x80, 0x1f}}, {{0x9, 0x5, 0x5, 0x0, 0x10, 0x1, 0x2, 0x4}}, {{0x9, 0x5, 0x80, 0x0, 0x3ff, 0x20, 0x1f, 0xec, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x2, 0xff7f}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x1, 0x4}]}}, {{0x9, 0x5, 0xe, 0x8, 0x20, 0x8, 0x3f, 0x5f, [@generic={0xda, 0x6, "31435ea60cd89492e08262a7063cef4285a7eba3a5d8d26edb772a7fc879225fb2fa3fcb74063f71badc81e092e9234667767eae96281c585959a7603c168318427c61ec621b51950baaaa2e9c0151da7628659c29827b299e0873d4ba2ae36dee00cea5b778586661f1e51b458b6c6362869810e8729379ffdf6edffa719240b4048b565254184f92e3b03fcb337059b89005dc263b5e0af19f99ffd70c55cdeacd7315920e6a233451427966db092970f50cf38a27f94521035f54e905a5dd646c2d981eccbd128da13d68532ea5a99ee0f34758a295b8"}]}}, {{0x9, 0x5, 0x6, 0x10, 0x8, 0x5, 0x2, 0x7}}, {{0x9, 0x5, 0x4, 0x8, 0x10, 0x1, 0x6e, 0xc8, [@generic={0x14, 0x31, "f657a23438281ce41909e2e8421125681b45"}]}}, {{0x9, 0x5, 0x3, 0x10, 0x8, 0x6, 0x22, 0x1, [@generic={0x55, 0x4, "40f364eba365c448f98301994e1e190f9718fa786ab222fea8864c276747785fb948a09b401c363c4c8f8bca95a2cba25e331f8a1d148687b2802b0a6da44a2777c0a057057b1b178961c2abca7d608e73041d"}]}}]}}, {{0x9, 0x4, 0xa8, 0x3, 0xc, 0x2, 0x6, 0x0, 0x3f, [@cdc_ecm={{0xb, 0x24, 0x6, 0x0, 0x0, "10600fb2f0f9"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4752, 0x400, 0x8}, [@mdlm_detail={0xcd, 0x24, 0x13, 0x1, "11cc056495c777e683e3c8f06be1a6516778d041253dbb6771440f86fba389963504dffa2ecfe5b3ab24088b7f96716442fae5d0a5e9ecb25d97c126aff79125d752df01e522a1ce6eed3b8e5f36cb271c673e74e6788a44cc93f9ba622a62616a734e678ea494df5c07064272407cd2908da1228cd168a9f5955895a789166483520af87bfa56297be5a99f8b0d5c953f049e1d428491d91fb0cbf0e169d712b4886c0f475ca7f729106c5d7fc51109d4b2ce214631dfe00c278c478328636af4228cb920ccb02233"}, @network_terminal={0x7, 0x24, 0xa, 0x1f, 0x80, 0x1, 0x3}, @dmm={0x7, 0x24, 0x14, 0x3ff, 0x7f}, @acm={0x4}, @network_terminal={0x7, 0x24, 0xa, 0x69, 0x8, 0xe0, 0x7f}, @obex={0x5, 0x24, 0x15, 0xfffb}]}], [{{0x9, 0x5, 0x9, 0x0, 0x400, 0x87, 0xd9, 0x4, [@generic={0x96, 0xe, "0b78f2912574d5d07093049d63fb7a539a00145455a13005ca9a37a37adbbe99df9907a4ce948a2326cafd7969cdff30ee0399e33fd131dd536614f72de2f080b54541c4e440a1496c4bfdabbff830bef6022dab7827239553b06b4d69f0aeccaf1ed1bc6f2765772746b043aaa0d69912180fa720559c1bc47c58f4441e2e6ebb44e6411b4216efcd0f2f28c5acfab884981a75"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0xff, 0x0, 0xf9, [@generic={0x1a, 0xb, "d6f691e888c4e599db88ccdbcdc31ec4d4a87f3b9b049c01"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x2, 0x40}]}}, {{0x9, 0x5, 0x80, 0x10, 0x40, 0x7f, 0xff, 0xa4, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x0, 0x8000}, @generic={0xfb, 0x31, "c9b3fc0a2f2fff1b615fa261d005e84b20fc02f468ef3b35d13f433f74ff3c6cd60636bc4e95e3dce18e158841c5d83548839b2e3cf1e6987256c87f1cb2253c9dfe757555968eee385e9b073e7d07879743ccb69c2c28ceef6c6a92cd7a3a0981c010692c0bfd88247b3574feb727bdeed3a391ef9c01906fa290111a40a38c19eba9d9d740edd4924119cd6be61dbe70a6579d3116f02eae02e1e3ca64f60ca2585e63a130e46cdcc2ecf5295a93d527988676a182cce37d0ea05ae69ceaf3d99ee73dbe2d639e4eb8ab9918912f1de262f503cf40a155975195204353d44cbaab2ec484b3cf95e9a1072963201d53106770f69dfa02e167"}]}}, {{0x9, 0x5, 0x2, 0x2, 0x10, 0x1f, 0xbd, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0xfb, 0x9}]}}, {{0x9, 0x5, 0x7, 0x0, 0x40, 0x81, 0x6, 0x6}}, {{0x9, 0x5, 0xf, 0x0, 0x8, 0x58, 0x2, 0x2}}, {{0x9, 0x5, 0x5, 0x2, 0x909b037b24a9dd02, 0x1, 0x4, 0xfc, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x7f, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x2, 0x2}]}}, {{0x9, 0x5, 0x5, 0x3, 0x200, 0x1, 0x5, 0x0, [@generic={0x7a, 0x21, "3c9629d2728507a87a6d9770e276c86f6c148386af2b19ad78e37822b13c164c49996870726de2f7273ee127b8e6ac92a296045a35101726d899f47fae80044c1171f8ce7f9707606fe2fb564023350ce29bc24c606e9e6ec1327b1e3435e112a0a51e5e24f598b8665e765cd6822ee10e35994a289a7ba6"}, @generic={0x68, 0x6, "25caf82930d0a5aad739d07969adf83fac1472c94f330f3af82e6c9815afd386f04a6735115ece6d681d9012711b620c62001a6d8f2c71408ff9e4ebfa667be07534ce508aadb445650255c9252494f0d413e23d1d672fb4a7afec88ef9e6aca7644b0fc6fd9"}]}}, {{0x9, 0x5, 0xb, 0x10, 0x200, 0x80, 0xc4, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x20}]}}, {{0x9, 0x5, 0xa, 0x8, 0x200, 0x8a, 0x5, 0xf9, [@uac_iso={0x7, 0x25, 0x1, 0x41, 0x81, 0xf51d}]}}, {{0x9, 0x5, 0xa, 0x0, 0x8, 0x15, 0x9, 0x4}}, {{0x9, 0x5, 0x80, 0x0, 0x8, 0x8, 0x81, 0xe8, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x80, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x4, 0x48}]}}]}}, {{0x9, 0x4, 0xe5, 0x1, 0xe, 0xff, 0xff, 0xff, 0x1, [@generic={0x71, 0x10, "865280606c12d057dd05922e39b6652031a66d2099983cae4b7540846c879ce87f37f28ea21ce4b401867332e1991c7f4ec77998fc94895b24df18430a5cc60c66cd1da0f09f0a9b60866802f02e43ee5cd072bb3450c0a98e4302b360e87de043d55176d86449a53504530665151a"}, @generic={0x85, 0x0, "83323681c02b0627fea7d314b35f8a32bee240fb2e2ad4bb309d636346022e4aa6022e494580f8b6e127c47a5fc2bfe94ad21a60b3ba3ee56b6bb53ba7a0da102321587291cd8ddbf870c17a1cc66226c9f9c8e342f60f7bae3fe151b8a83123ec93e7c1ca7a03e8ce5a758a80510863a50c4d82c3d803e41baa6904cfbf202e827763"}], [{{0x9, 0x5, 0x0, 0x10, 0x3ff, 0x7f, 0x1, 0x20, [@generic={0x1a, 0x7, "578203645fad265cf2a6916846eb7588abbf40133e9b8c7a"}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x6, 0xd1a}]}}, {{0x9, 0x5, 0x3, 0x0, 0x3ff, 0x4, 0x1f, 0x1, [@generic={0x58, 0x30, "8df2436f73276e8664e365c7277bf313fa4eb825753678d2af5a8cb1b241aa77b8a475046ac586cf7c5e308f564ca8be48d3fb46621115c586b077d357f46d57509ac19d39090b225a523943b4b4efcafe953aab7a7a"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x40, 0x7, 0x8, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x8, 0x9739}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x20, 0x1ff}]}}, {{0x9, 0x5, 0xb, 0x0, 0x40, 0x8, 0x3f, 0x0, [@generic={0x85, 0x3, "8d9317e5803df412a140d94d2fb605669ddaca8ad785d2b7f792b0732243ebea1003ed9a6d1d1811a563232990616cf467fcb3b2b5f2f75e28031fc811a8d418c5e2fed68e235863de9a37227b9f935240b190c0aa722df59994049a585485fc9e7ac3dd9d7a0e82b466ab08641e93adc73a2f65db11d22b9e1e97ac1da07b66651b2a"}, @generic={0x24, 0x22, "d4cdf71ffa34114a59f90d5768147afcbc787aa6a8a4a9403499055e7e9d15e485c3"}]}}, {{0x9, 0x5, 0x80, 0x10, 0x3ff, 0xaf, 0x7f, 0x7}}, {{0x9, 0x5, 0x3, 0xc, 0x20, 0xbb, 0xff, 0x3f}}, {{0x9, 0x5, 0x0, 0x3, 0x10, 0x10, 0xb1, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x20, 0x3}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x1, 0x8}]}}, {{0x9, 0x5, 0x4, 0x2, 0x40, 0x38, 0x0, 0x8}}, {{0x9, 0x5, 0x0, 0x10, 0x3ff, 0x2, 0x4, 0x7}}, {{0x9, 0x5, 0xe, 0x8, 0x200, 0x4, 0x6, 0x3, [@generic={0xf2, 0x7, "21894b7c0fc8b5e1eeb01f7b5404cce64c4709f656b959892dd722f63ed287a4efd8bf46a14649d2da9b64127117100382c2fa05e9e3bbd41c516b5ce871f3f6b33254cf4e4b3871af0f04ab1674aaa7c39584cee544180fb0e207a0f2416c4ab5bce4ad5504daf7f96bb9bbae28b54eefc9aa64719cb3768d15abd3a77c6ba7a8b11c428c7e812d4033aa1ed32961f4de8d9eefcbfc151ccc9434f237f474e089b1f65e7e668b38940be6afdae0cd43e15711ec12bc504668769ead1c21ebe68ae2d8d7d8b84427d9d2c647a493b9a8dec6e0f1ea6e08349527e25d9e1cf1ddde1a57b42f6e4abf95d8ac07a8a5082b"}]}}, {{0x9, 0x5, 0xb, 0x10, 0x8, 0xf0, 0x7, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x9, 0x1}]}}, {{0x9, 0x5, 0xf, 0x2, 0x40, 0x8, 0x6, 0x7}}, {{0x9, 0x5, 0xa, 0x4, 0x10, 0x4, 0xa7, 0x4}}, {{0x9, 0x5, 0xa, 0x8, 0x3ff, 0x1, 0xf0, 0xf5, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0xe2, 0x7ff}]}}]}}]}}]}}, &(0x7f0000000e40)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x200, 0x8, 0x9, 0x1, 0x8, 0x1f}, 0x29, &(0x7f0000000040)={0x5, 0xf, 0x29, 0x1, [@ssp_cap={0x24, 0x10, 0xa, 0xd0, 0x6, 0x81, 0x110f, 0x8, [0xc030, 0x0, 0xff00, 0xc000, 0x410f, 0x0]}]}, 0x6, [{0xcb, &(0x7f0000000bc0)=@string={0xcb, 0x3, "bc28d092b05f80b0dfbfc4c02a69cc12dd79c4a30e0cb44985d4a6315aaa01f1d281981f7155628c8a9a98569781edb26437d307b2b9325af70e3989530bf43502cecde24d7eaccad02183b69c45b357ffab59c63765e2d546d6a14cd6197d9c4d41238c3b7f502f1a607c511d7ac2622562125d97d02777f115e17a673d967b9aaf6e444404303757f67f1a5aa47ec0318457a5770125b96829c2258764112fb90c320a07c98189c4cc36fe9a0ce8568e14897bcdef40d37693ac8c9f6158d2eed3beb69794b86991"}}, {0xca, &(0x7f0000000cc0)=@string={0xca, 0x3, "935351283eab2e3af7bc1994187e7bfb21eb76e21ce715641197ce026da2f0de81cde4048b11fbdbdc4374eb9e3a8bcea6e987bd1f39ee0edcd5c550fa0baf73c01ed9692f7938b98a5410500a8dd3879d20d99687451b2bfeb21351598d5200bed88431c1a8781177b0a3ad7a1801b98b559cb3d1123954002729f27edbe870831110a12bf385fb1624e646ff610400300198002c96d419fecdcc7a08d70a87cd70b3d3becacea6809e4b6130495ce12ddbbad910fea8a5802dba24af94e46e6841523e2a654c1f"}}, {0x3f, &(0x7f0000000080)=@string={0x3f, 0x3, "7afcd608c60687a4ac84ca850156cb1c21cd0760e7f75dd7be6382b28e36c69e78504d2245bdd437affb814bd1e70bb5d1136a19019f41d6569c182fcb"}}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x422}}, {0x80, &(0x7f0000000dc0)=@string={0x80, 0x3, "8a82f9d9761ace7fc9191ea08249d96d7ac1f677c18b401df85c0639ea388ca9195df0c4d000358eeb76902844b506613f11cdee5a0afabb4c656eb901acabb79c2d137c0d807c0fb5685688e18ea58a006f29172848dc88f3e74611fc1cf198e3dcddbf825df3ca4089551866173784ef1130fef96d0433a7dc71724039"}}, {0x3e, &(0x7f0000000100)=@string={0x3e, 0x3, "abf6e3aa062acbd1130e7b5ca33aa2886283a173ab63820b799ff24bf3302030320b38e4b8c7cb4a9391128de1c2b7dbff783cf3ae02a0d8a36a101f"}}]}) [ 711.783168][T15465] scsi host1: usb-storage 3-1:0.0 [ 711.798731][T15465] usb 3-1: USB disconnect, device number 105 [ 711.821591][ T6955] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 711.882354][ T7773] udc-core: couldn't find an available UDC or it's busy [ 711.889352][ T7773] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 711.891151][ T17] usb 1-1: new high-speed USB device number 123 using dummy_hcd [ 711.981835][ T7123] usb 5-1: new high-speed USB device number 122 using dummy_hcd [ 712.021782][ T6955] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 712.031026][ T6955] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 712.039117][ T6955] usb 6-1: Product: syz [ 712.043348][ T6955] usb 6-1: Manufacturer: syz [ 712.047968][ T6955] usb 6-1: SerialNumber: syz 18:12:02 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x58, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b3") [ 712.251374][ T7123] usb 5-1: Using ep0 maxpacket: 8 [ 712.271292][T15465] usb 3-1: new high-speed USB device number 106 using dummy_hcd [ 712.301292][ T17] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 712.312638][ T17] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 712.321804][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 712.331617][ T17] usb 1-1: config 0 descriptor?? [ 712.391490][ T7123] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 712.401466][ T7123] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 712.411181][ T7123] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 712.424063][ T7123] usb 5-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 712.433192][ T7123] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 712.443031][ T7123] usb 5-1: config 0 descriptor?? [ 712.482213][ T7123] ums-alauda 5-1:0.0: USB Mass Storage device detected [ 712.511308][ T5] usb 4-1: new high-speed USB device number 75 using dummy_hcd [ 712.529072][ T7795] udc-core: couldn't find an available UDC or it's busy [ 712.536277][ T7795] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 712.581399][T15465] usb 3-1: Using ep0 maxpacket: 8 [ 712.684715][ T2644] usb 5-1: USB disconnect, device number 122 [ 712.741501][T15465] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 768 [ 712.751407][T15465] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 1155, setting to 1024 [ 712.762532][T15465] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 1024 [ 712.772616][T15465] usb 3-1: New USB device found, idVendor=054c, idProduct=002b, bcdDevice= 1.0b [ 712.781739][T15465] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 712.795322][T15465] usb 3-1: config 0 descriptor?? [ 712.811601][ T7859] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 712.812502][ T17] keytouch 0003:0926:3333.00A4: fixing up Keytouch IEC report descriptor [ 712.827688][ T7859] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 712.844023][ T17] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.00A4/input/input202 [ 712.862972][T15465] ums-isd200 3-1:0.0: USB Mass Storage device detected [ 712.925785][ T17] keytouch 0003:0926:3333.00A4: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 712.947768][ T5] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 712.958973][ T5] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 712.968127][ T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 712.980764][ T5] usb 4-1: config 0 descriptor?? [ 713.107433][ T7859] udc-core: couldn't find an available UDC or it's busy [ 713.114630][ T7859] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 713.181737][T15465] scsi host1: usb-storage 3-1:0.0 [ 713.196042][T15465] usb 3-1: USB disconnect, device number 106 [ 713.221197][ T6955] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 18:12:03 executing program 4: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009"], 0x0) [ 713.227766][ T6955] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 713.235277][ T6955] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 713.423218][ T7795] udc-core: couldn't find an available UDC or it's busy [ 713.430272][ T7795] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 713.483629][ T6955] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 713.498771][ T6955] usb 6-1: USB disconnect, device number 64 [ 713.512170][ T5] keytouch 0003:0926:3333.00A5: fixing up Keytouch IEC report descriptor [ 713.527506][ T2644] usb 1-1: USB disconnect, device number 123 [ 713.534887][ T6955] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 713.541206][ T17] usb 5-1: new high-speed USB device number 123 using dummy_hcd [ 713.551206][ T5] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00A5/input/input203 [ 713.666213][ T5] keytouch 0003:0926:3333.00A5: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 18:12:03 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, &(0x7f00000002c0)={0x0, 0x0, 0xfc, {0xfc, 0xd, "6cf1d0450bd8dc92d9429618ede29591daced998becc43fbbc3f4e67f6c42ef94da976a39d4e43c1ce508eae1e0c70b68a65d1398509c026b33fd7092944522a35da4513bed77e43115559a92942fccc4b308ed4d61634504d41491dbf759e89b2dcc5aabb249cabec9559e7370eefd022e85aee59f9b0f1bc90f46d08287d7a8077f54e7ac734e69fbdc1b5fd13083a55c4082799c27b069f6f4b5cf7682690b0c6707d99632d93adae7db2c62758c12d7adbc4264a305ee1e032e41972baa152cc45a6e653dfc8b67c37ddadea0a8a031fc36f22c7eb30c244a9ca8e85df55dba650a6d2d7a76dd7030b8c9830c5d6f3f77b0066bae790a6e2"}}, &(0x7f0000000180)={0x0, 0x3, 0x7b, @string={0x7b, 0x3, "dffa75a0820f5ca680b144e5e78ba50d38f7a76b8f2f148ef75ec896fa6a30fd2bf96bf537d7f29abb788dcb03595160a102c928f55c67e220c9ccf75ef76b29b531bef67bb9814596f17e45bc922fa70e27f54bba4b7540a9fe598ed6f2a37bfabbb2d38a3753a34f0426c088182966117bdb6969999fd04b"}}, &(0x7f0000000000)={0x0, 0x22, 0xe, {[@main=@item_4={0x3, 0x0, 0x9, "0d6693ff"}, @local=@item_012={0x1, 0x2, 0x1, '>'}, @global=@item_4={0x3, 0x1, 0x4, "4645bb41"}, @main=@item_012={0x1, 0x0, 0x9, '('}]}}, &(0x7f0000000040)={0x0, 0x21, 0x9, {0x9, 0x21, 0x7, 0x5, 0x1, {0x22, 0xcda}}}}, &(0x7f0000000580)={0x2c, &(0x7f0000000400)={0x40, 0xe, 0x4c, "34614bf119f9d3ceeac7bf5a13264e876f485d7a790f95f621caf625f3cd53fbb034ad16e4fd100faa9cbc53f10f2028a65fe3c4cf617dcfab63b4e836d52b08ecf96e647208dbd05b635f7e"}, &(0x7f0000000480)={0x0, 0xa, 0x1}, &(0x7f00000004c0)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000500)={0x20, 0x1, 0x33, "cb3d2737ebf15f19850595491c64a8766158df5424554d6f21442b0a3858138882acd8970d4cc05f104ac2e85b8398b3da995f"}, &(0x7f0000000540)={0x20, 0x3, 0x1, 0xa4}}) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") [ 713.717878][ T7218] usb 4-1: USB disconnect, device number 75 18:12:03 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009"], 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r1, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, 0x0) [ 713.801171][ T17] usb 5-1: Using ep0 maxpacket: 8 [ 713.809285][ T7182] usb 2-1: USB disconnect, device number 87 [ 713.921465][ T17] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 713.931472][ T17] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 713.941214][ T17] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 713.954196][ T17] usb 5-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 713.963333][ T17] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 18:12:04 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0xa}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r1 = syz_usb_connect(0x5, 0x37a, &(0x7f00000003c0)={{0x12, 0x1, 0x200, 0xbe, 0x5b, 0xc2, 0x40, 0x1bc7, 0x1201, 0xc9c7, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x368, 0x1, 0x1, 0x2, 0xc0, 0x4, [{{0x9, 0x4, 0x52, 0xff, 0x9, 0xb1, 0x22, 0x55, 0x0, [@generic={0x73, 0xc, "acbec0c101a3f048f18e0051cd8b9e0f6240dc7d344f463806c8ce4ce808563d6bd55d0206435fe294901416946585a5c6180bec8f73b87ea368386897e66491286ec8e599b5acc1cfac4df8c605651d1e8ccca0e055c5dd5710769a46ee20fff4f6b2c51ce3a9a4b4819e63f3f5d4e6cc"}], [{{0x9, 0x5, 0xe, 0x10, 0x40, 0x20, 0x0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0x6}, @generic={0xc5, 0xb, "a8af93e3fb8eb3a36d01ffa6ee48b09e5dcc91b3c53c8639bf8be41af9b0b8aa783ee36b91450d62be16eade6716e71d762aded6ed2d13b4511de1ab4f8620914ede8590ad915f3502c64c5a003e3c2b73642f1d2c545714bb600ef55c1bd93dc9f47909451c9c276a013e71d19a46d458fbb808575b02a5fdbe4858086ade0b5192fae80ec7d5df57eec25f3fc47b97b444237f85b8e9ce874a37d6ea1dfd522fb05873ca9efcc71a55aecf89395842459b85ff0f38571d723af98d39e724beafa19a"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x400, 0x3, 0x4, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x86, 0x1, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0xe1, 0xfffd}]}}, {{0x9, 0x5, 0x5, 0x0, 0x20, 0x0, 0x55, 0x6, [@generic={0x96, 0x1, "8a79a1ec81d12a289a3bdca4629e21cb951b1df585df8fece5a59f2ba137c9c3244b4f23490d62dbae60dbc968bb9aeb6f9c5a78d4c16d6b9a6606e1a1f9a53aa89f780a2af0c79824fdfd13174776727b8f8c2cd14fc8d4c57d3ed9ffe327b46ede1dec264231d26aa6a19e0e66d13d56da24620df6f9128045806b6abd6c33f1168aff62b1c591ef405f2be95b8d49fa59e536"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x400}]}}, {{0x9, 0x5, 0xc, 0x10, 0x8, 0x7, 0x7, 0x2}}, {{0x9, 0x5, 0x2, 0x0, 0x200, 0x81, 0x2, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0x20}, @generic={0x86, 0x5, "7541785b41fd06dc4f75bf25e28d4c1da92b2f9c3fa50fc062d0a1dcccfae307449b167e1c61da6f57044a8acd68eb2b99fdf3a559f2ebfc9baa5ee520de5b75bb35d5fae213e8f17e5e5e90f2ba6b03be7cdc89179b20854e6a4745bcbca27dd3d390086d6ceef80ea50d69ca3e547f394b51263ba58f60c7d94570bb0a0408a8ce62b8"}]}}, {{0x9, 0x5, 0x8, 0xc, 0x20, 0x7f, 0x5, 0x4, [@generic={0x79, 0x9, "0620ec1c99f8b4ba2943d282b560848d8a59367378c52805bc68b0a79b55fc5b608b3d5aa8e39c12c86c76c872ca0fadbc6b40540d00ddc1040b19890bd657156ce73ce54c195395569e8f2ef8440dac7ff990e9de40da76810b362e19111bb8f503181ecac55713357cd45027245537aa5fffd192eb7b"}]}}, {{0x9, 0x5, 0x6, 0x7, 0x40, 0x0, 0x7f, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x6}]}}, {{0x9, 0x5, 0x9d45be795fbe25ac, 0x1, 0x400, 0x6, 0x0, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x1, 0x26e7}]}}, {{0x9, 0x5, 0xd, 0x3, 0x40, 0x2, 0x81, 0x1}}]}}]}}]}}, &(0x7f00000008c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x110, 0x2, 0x7f, 0x8, 0x8, 0xfe}, 0x5, &(0x7f0000000140)={0x5, 0xf, 0x5}, 0x7, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0xcea}}, {0x63, &(0x7f0000000240)=@string={0x63, 0x3, "aff08569684ef87cc5f51f25618b8879892ddf71d6c5a31dbdf769b520578eb451a5d12c25db538690daae510dba76f0eaa8cb1a4df1bec6a510ff3aa2ddd0c0de70780e30d5eef16647f2c33e053ff77da3abb9e3d565ffe9d88daaf17cf781d5"}}, {0xe3, &(0x7f0000000740)=@string={0xe3, 0x3, "dd63c6fbd16fd607fb05e977c246a12738029f27f0ee5a8d78e74a4cf62c9e53bea62daedd84e112af6eac13e0493fa91819e33364e7a2c3443bf029a53ad5739d5ed74372be631e1683e469e398afa913e5313ed94cf046e120e41da0c13f29d4f9474fe6c70d3512dafbfc737c8e6dc62cb6233cfde39307cc3386e4b2f929981ea1abc1f28a092b58bb5ce73187d00c45acce36a25b9722d49dc95bb487efd08458292982790a9eec5482723bc9eddc82d5fc6897ea8a9144e23ad57bc6d22003a8fb521199bd695620c76e44f6358810f1d02ebc51ea7b7afc0331d6f1a406"}}, {0x3, &(0x7f00000001c0)=@string={0x3, 0x3, 'S'}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x42a}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x445}}, {0x56, &(0x7f0000000840)=@string={0x56, 0x3, "7cc102b3d2c4cbfe8e5a0302f7576f48902cfdaabf4063654587c2c5cc635a52976d3e7e105c6324d3cd090b53be704fa06257423971f8b2d104f43f31db85672c34c5804cd94ed9323ab3e3683c6eaf2372dbd4"}}]}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000340)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x10}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, &(0x7f0000000e40)={0x14, &(0x7f0000000dc0)={0x40, 0x10, 0x35, {0x35, 0x21, "a029bdad6c5149780b0884631eeaee7d79ba371d8b0b39255915153b7ce83415de69fc226d6d1a787a7378458992b920535181"}}, &(0x7f0000000e00)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000fc0)={0x1c, &(0x7f0000000e80)={0x0, 0x31, 0x85, "97a6fcffc14e3eb7211cbf565464ad26e9292e02c46d9ded5498b9eea8f085b01d752ab98077956c54d8af5fe96b922bdd6acbf8640efd536f45df327c0542dfee68e2988f0317b038bbe80f0b599689bec8e0b6e5923364ecddffcba51f28cb5c2577ed1606e8499a7353b14ed60a75666e9ebaf3528739522c026491a238a16dd068e70d"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x5}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_connect$printer(0x4, 0x36, &(0x7f0000000940)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1, 0x0, 0x4, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x7, 0x1, 0x2, 0x3, "", {{{0x9, 0x5, 0x1, 0x2, 0x3ff, 0x3, 0x20, 0x6}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0x5, 0x2, 0x81}}]}}}]}}]}}, &(0x7f0000000d40)={0xa, &(0x7f0000000980)={0xa, 0x6, 0x110, 0x2c, 0x1, 0x9, 0xdf, 0x40}, 0x19, &(0x7f00000009c0)={0x5, 0xf, 0x19, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0x0, 0x6, 0x22d}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x14, 0xc0, 0x3, 0x1}]}, 0x7, [{0xaf, &(0x7f0000000a00)=@string={0xaf, 0x3, "617116da1dd14381150a995e4e22eb79de0845f69c410f7fd3d0506946e7a3374be70370e0c45ea9d8703a2fafb3d91b13408d59b86530f9e2f5120ac4eec0af1f42900ef3685148d9d9d56d8df9f48693243128f95ab896def6bf3fe5631c2c2c69c745a33bbef43ca8ea21d4c1c59784979f47e62be4b92641ad4fb705c559c1a58d8143b38d14824362a49f39cce41faffef306c31e8d8a8519da416f8170c9447f7a5553afc84c822663a6"}}, {0x32, &(0x7f0000000ac0)=@string={0x32, 0x3, "5f0786a27b49ceaa8ed4e60e665a82b36fbe10ca0bf84f94ce4e2c6c173b5ed014d072f91c3fa71b20afe733f4366d62"}}, {0x9, &(0x7f0000000b00)=@string={0x9, 0x3, "5ba48920a1f59c"}}, {0x4, &(0x7f0000000b40)=@lang_id={0x4, 0x3, 0xc0c}}, {0xbc, &(0x7f0000000b80)=@string={0xbc, 0x3, "c45deb7baa72c446a47e51d517541da84013cd1aa3c7dda6902d68c4994c3f8547e08a03554d985bd35498ec0f696fed7241a2a8c8568e2e7cb806895c85615cab34062d3d0edc1d0a98fda249922da3a23576700a768275eca6eb618ad590c6e935399161c7fd91e7e3a2779abd0fd81767b7f1b668116c5e444cadcf6f8475888238fb07fb797becd30df6099dc08d1ff8beaca129367af991fbcda215a4a34da9239785a50127ed1be0c452551e1f2a17be5040ed0eb32ed4"}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x426}}, {0xc0, &(0x7f0000000c80)=@string={0xc0, 0x3, "88f44befd846b14f9f18bc48eef63a688d9929a0d80cc83fe26ac3448af435df4dedee6191f6cf1b6600964234bb370fad51edda825bb0211e100579c39236d1c346f367bf3db6323697501a81d332358063417aab1d04120a01ba709c739eaa33624f1b6a05af66770cabad3e43f9e099862fbe1e84aef3318054c57901ed620fba984b0f14931c6274448154be7549896148d52246fb9f2b64fc7a87502d5ce0d8f48cc6c4bca40ceb9a6047835b7cdba506d6dd7fe4871990e02881ae"}}]}) [ 714.105156][ T17] usb 5-1: config 0 descriptor?? [ 714.152330][ T17] ums-alauda 5-1:0.0: USB Mass Storage device detected 18:12:04 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) [ 714.251037][ T7218] usb 3-1: new high-speed USB device number 107 using dummy_hcd [ 714.281026][ T7182] usb 2-1: new high-speed USB device number 88 using dummy_hcd [ 714.356935][ T17] usb 5-1: USB disconnect, device number 123 [ 714.363242][T22842] usb 6-1: new high-speed USB device number 65 using dummy_hcd [ 714.375310][ T7373] usb 1-1: new high-speed USB device number 124 using dummy_hcd [ 714.531009][ T7182] usb 2-1: Using ep0 maxpacket: 8 [ 714.600977][ T6955] usb 4-1: new high-speed USB device number 76 using dummy_hcd [ 714.621119][T22842] usb 6-1: Using ep0 maxpacket: 32 [ 714.628125][ T7218] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 714.639163][ T7218] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 714.648688][ T7218] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 714.656879][ T7182] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 714.668098][ T7182] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 714.683188][ T7182] usb 2-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 714.694538][ T7182] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 714.704877][ T7218] usb 3-1: config 0 descriptor?? [ 714.712872][ T7182] usb 2-1: config 0 descriptor?? [ 714.741328][ T7373] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 714.754096][ T7373] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 714.768653][ T7373] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 714.780421][ T7182] ums-alauda 2-1:0.0: USB Mass Storage device detected [ 714.795498][ T7373] usb 1-1: config 0 descriptor?? [ 714.811121][T22842] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 18:12:04 executing program 0: ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000080)=""/55) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000000408e2609333340000000000109022400010000000009040094a6e73b4d096a3b2b000000000000010301000009210000"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0022a4c2b40500000007bc79e80110461ab5c3e1cd"], 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") 18:12:04 executing program 4: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f0000090582"], 0x0) [ 714.873702][ T7373] usb 1-1: can't set config #0, error -71 [ 714.887462][ T7373] usb 1-1: USB disconnect, device number 124 [ 714.958261][ T8039] udc-core: couldn't find an available UDC or it's busy [ 714.965501][ T8039] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 714.981256][T22842] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 714.991240][T22842] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 714.999255][T22842] usb 6-1: Product: syz [ 715.003788][T22842] usb 6-1: Manufacturer: syz [ 715.008422][T22842] usb 6-1: SerialNumber: syz [ 715.021596][ T6955] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 715.032646][ T6955] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 715.041760][ T6955] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 715.052699][ T6955] usb 4-1: config 0 descriptor?? [ 715.172525][ T7218] keytouch 0003:0926:3333.00A6: fixing up Keytouch IEC report descriptor [ 715.184250][ T7218] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00A6/input/input204 [ 715.211023][ T2644] usb 5-1: new high-speed USB device number 124 using dummy_hcd [ 715.267366][ T7218] keytouch 0003:0926:3333.00A6: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 715.331255][ T7373] usb 1-1: new high-speed USB device number 125 using dummy_hcd [ 715.451150][ T2644] usb 5-1: Using ep0 maxpacket: 8 [ 715.480412][ T8048] udc-core: couldn't find an available UDC or it's busy [ 715.488303][ T8048] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 715.541800][ T6955] keytouch 0003:0926:3333.00A7: fixing up Keytouch IEC report descriptor [ 715.554740][ T6955] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00A7/input/input205 [ 715.571330][ T2644] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 715.581171][ T2644] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 715.591174][ T2644] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 715.601311][ T2644] usb 5-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 715.610340][ T2644] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 715.625858][ T2644] usb 5-1: config 0 descriptor?? [ 715.649063][ T6955] keytouch 0003:0926:3333.00A7: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 715.651789][ T7373] usb 1-1: no configurations [ 715.665945][ T7373] usb 1-1: can't read configurations, error -22 [ 715.675291][ T2644] ums-alauda 5-1:0.0: USB Mass Storage device detected [ 715.861127][ T7373] usb 1-1: new high-speed USB device number 126 using dummy_hcd [ 715.880516][ T6955] usb 5-1: USB disconnect, device number 124 [ 715.957478][ T7218] usb 4-1: USB disconnect, device number 76 [ 716.117196][ T2644] usb 3-1: USB disconnect, device number 107 [ 716.151449][ T7373] usb 1-1: no configurations [ 716.156400][ T7373] usb 1-1: can't read configurations, error -22 [ 716.171121][T22842] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 716.177728][T22842] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 716.187313][T22842] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 716.202343][ T7373] usb usb1-port1: attempt power cycle 18:12:06 executing program 4: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f0000090582"], 0x0) [ 716.406431][T22842] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 716.445120][T22842] usb 6-1: USB disconnect, device number 65 [ 716.461970][T22842] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM 18:12:06 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) 18:12:06 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) r1 = syz_usb_connect$hid(0xa3868119e331a2db, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0xc16, 0x2, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1, 0x10, 0x1, [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x3, 0x1, 0x3, 0x2, {0x9, 0x21, 0x2, 0x81, 0x1, {0x22, 0xeec}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x9, 0x40}}}}}]}}]}}, &(0x7f0000000240)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x101, 0x81, 0x7, 0x3a, 0x10, 0x20}, 0x3d, &(0x7f0000000180)={0x5, 0xf, 0x3d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x81, "b14bccb57c647d1595970c50d75dead2"}, @ssp_cap={0x24, 0x10, 0xa, 0xfc, 0x6, 0x166, 0xf00f, 0x307c, [0x3fc0, 0xffc00f, 0xff3f30, 0xc0c0, 0xf, 0xf]}]}, 0x2, [{0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x439}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x4806}}]}) syz_usb_control_io$hid(r1, &(0x7f0000000580)={0x24, &(0x7f00000002c0)={0x0, 0x22, 0xef, {0xef, 0x23, "cecaed7c7c67182529e9d551fcacf2b31b80f563b0482eb0e0db357f8080d3208ee7b278624b753d54ffaf53e0c2e7a1bac8df353bf8b399f95ae3d5d778ef887439f48d3dceb49e0e70491873d7bc037019d7995325c4c1f88ea42c0272a1540fc69cb0e6584266612d445a4ebe48a6dbbc4b1f57a15711b9ac5ac40743343dc1954bcf5d856d750c61bf08e8f8d9270a19e4a50fddbc9835701fe13f35125f32be8ca55ce683f027b5afffe638520d0f9283e5151991a53561d225b36a6f8b59c1bd8a2fa83a7fe4bf13c6174032781dd21b74330f4623d0a41a6fb711c886eda760222fd13ccdd8e83d3e9b"}}, &(0x7f00000003c0)={0x0, 0x3, 0xfd, @string={0xfd, 0x3, "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"}}, &(0x7f0000000500)={0x0, 0x22, 0x1a, {[@local=@item_012={0x0, 0x2, 0x2}, @global=@item_4={0x3, 0x1, 0xb, "1a3b2980"}, @local=@item_012={0x0, 0x2, 0x12}, @local=@item_4={0x3, 0x2, 0x2, "8c4df04b"}, @local=@item_012={0x2, 0x2, 0x9, "8c81"}, @main=@item_012={0x2, 0x0, 0x8, "ec02"}, @global=@item_4={0x3, 0x1, 0x0, "b12cfdea"}, @main=@item_012={0x2, 0x0, 0xe, '%]'}]}}, &(0x7f0000000540)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1, 0x3, 0x1, {0x22, 0xc77}}}}, &(0x7f0000000840)={0x2c, &(0x7f00000005c0)=ANY=[@ANYBLOB="2013df0000003a3d614a68493ef42a59d18c7b70a58501d1e6f786bb9214b1e5b3d64eb0350f697a82ba2e7ff8b0ef39c0e6355360d3f97fe15af12fabca3f8f8cf57b92f97dcc4382f2779cdb952d18203554c71af8429fad2a7a04644dcc73db6cab5c8cf619bfa81506d6de32d2e1389f856051ef6bb1a54aaa391d674e6fce108c1b11e3ba51066d545ba0fa00514311247a84a19476f2d777eb8bbb47e4664d25fe4d179e9a8d0b16088cb743b8acd371c1ef97792e94ddf8f593ffaeb1150e46c67fbd2c2e53484a656706f385a84c9c811a5c7fcd89a76ed2b20a6ce874445f7644"], &(0x7f00000006c0)={0x0, 0xa, 0x1}, &(0x7f0000000700)={0x0, 0x8, 0x1, 0x8}, &(0x7f0000000740)={0x20, 0x1, 0xa2, "628a49272aa9a21bc30384f75a023068761db00ca0532273ae4ee5414e04b360ec978b911b442a9ae6cb67f03993d2e50f24bfa37242b262c4893b0ac44866ddf440b4c05de5c1b972c21afc52dc89daf384293db88c7d0092286e5bdc340f722e79571c2e0a11688b91f96e06fb9680f5f414664b9ef48399280b32ee247d3171ad93a117ebb7f4de2cc4cdf4559470b32dce5e244ec52fd8c9c79a0185ffdcc48d"}, &(0x7f0000000800)={0x20, 0x3, 0x1, 0x2}}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") [ 716.771177][ T7182] usb 5-1: new high-speed USB device number 125 using dummy_hcd 18:12:06 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009"], 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r1, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, 0x0) [ 716.850890][ T7218] usb 4-1: new high-speed USB device number 77 using dummy_hcd [ 716.876386][T22842] usb 2-1: USB disconnect, device number 88 18:12:06 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0xa}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r1 = syz_usb_connect(0x5, 0x37a, &(0x7f00000003c0)={{0x12, 0x1, 0x200, 0xbe, 0x5b, 0xc2, 0x40, 0x1bc7, 0x1201, 0xc9c7, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x368, 0x1, 0x1, 0x2, 0xc0, 0x4, [{{0x9, 0x4, 0x52, 0xff, 0x9, 0xb1, 0x22, 0x55, 0x0, [@generic={0x73, 0xc, "acbec0c101a3f048f18e0051cd8b9e0f6240dc7d344f463806c8ce4ce808563d6bd55d0206435fe294901416946585a5c6180bec8f73b87ea368386897e66491286ec8e599b5acc1cfac4df8c605651d1e8ccca0e055c5dd5710769a46ee20fff4f6b2c51ce3a9a4b4819e63f3f5d4e6cc"}], [{{0x9, 0x5, 0xe, 0x10, 0x40, 0x20, 0x0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0x6}, @generic={0xc5, 0xb, "a8af93e3fb8eb3a36d01ffa6ee48b09e5dcc91b3c53c8639bf8be41af9b0b8aa783ee36b91450d62be16eade6716e71d762aded6ed2d13b4511de1ab4f8620914ede8590ad915f3502c64c5a003e3c2b73642f1d2c545714bb600ef55c1bd93dc9f47909451c9c276a013e71d19a46d458fbb808575b02a5fdbe4858086ade0b5192fae80ec7d5df57eec25f3fc47b97b444237f85b8e9ce874a37d6ea1dfd522fb05873ca9efcc71a55aecf89395842459b85ff0f38571d723af98d39e724beafa19a"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x400, 0x3, 0x4, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x86, 0x1, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0xe1, 0xfffd}]}}, {{0x9, 0x5, 0x5, 0x0, 0x20, 0x0, 0x55, 0x6, [@generic={0x96, 0x1, "8a79a1ec81d12a289a3bdca4629e21cb951b1df585df8fece5a59f2ba137c9c3244b4f23490d62dbae60dbc968bb9aeb6f9c5a78d4c16d6b9a6606e1a1f9a53aa89f780a2af0c79824fdfd13174776727b8f8c2cd14fc8d4c57d3ed9ffe327b46ede1dec264231d26aa6a19e0e66d13d56da24620df6f9128045806b6abd6c33f1168aff62b1c591ef405f2be95b8d49fa59e536"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x400}]}}, {{0x9, 0x5, 0xc, 0x10, 0x8, 0x7, 0x7, 0x2}}, {{0x9, 0x5, 0x2, 0x0, 0x200, 0x81, 0x2, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0x20}, @generic={0x86, 0x5, "7541785b41fd06dc4f75bf25e28d4c1da92b2f9c3fa50fc062d0a1dcccfae307449b167e1c61da6f57044a8acd68eb2b99fdf3a559f2ebfc9baa5ee520de5b75bb35d5fae213e8f17e5e5e90f2ba6b03be7cdc89179b20854e6a4745bcbca27dd3d390086d6ceef80ea50d69ca3e547f394b51263ba58f60c7d94570bb0a0408a8ce62b8"}]}}, {{0x9, 0x5, 0x8, 0xc, 0x20, 0x7f, 0x5, 0x4, [@generic={0x79, 0x9, "0620ec1c99f8b4ba2943d282b560848d8a59367378c52805bc68b0a79b55fc5b608b3d5aa8e39c12c86c76c872ca0fadbc6b40540d00ddc1040b19890bd657156ce73ce54c195395569e8f2ef8440dac7ff990e9de40da76810b362e19111bb8f503181ecac55713357cd45027245537aa5fffd192eb7b"}]}}, {{0x9, 0x5, 0x6, 0x7, 0x40, 0x0, 0x7f, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x6}]}}, {{0x9, 0x5, 0x9d45be795fbe25ac, 0x1, 0x400, 0x6, 0x0, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x1, 0x26e7}]}}, {{0x9, 0x5, 0xd, 0x3, 0x40, 0x2, 0x81, 0x1}}]}}]}}]}}, &(0x7f00000008c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x110, 0x2, 0x7f, 0x8, 0x8, 0xfe}, 0x5, &(0x7f0000000140)={0x5, 0xf, 0x5}, 0x7, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0xcea}}, {0x63, &(0x7f0000000240)=@string={0x63, 0x3, "aff08569684ef87cc5f51f25618b8879892ddf71d6c5a31dbdf769b520578eb451a5d12c25db538690daae510dba76f0eaa8cb1a4df1bec6a510ff3aa2ddd0c0de70780e30d5eef16647f2c33e053ff77da3abb9e3d565ffe9d88daaf17cf781d5"}}, {0xe3, &(0x7f0000000740)=@string={0xe3, 0x3, "dd63c6fbd16fd607fb05e977c246a12738029f27f0ee5a8d78e74a4cf62c9e53bea62daedd84e112af6eac13e0493fa91819e33364e7a2c3443bf029a53ad5739d5ed74372be631e1683e469e398afa913e5313ed94cf046e120e41da0c13f29d4f9474fe6c70d3512dafbfc737c8e6dc62cb6233cfde39307cc3386e4b2f929981ea1abc1f28a092b58bb5ce73187d00c45acce36a25b9722d49dc95bb487efd08458292982790a9eec5482723bc9eddc82d5fc6897ea8a9144e23ad57bc6d22003a8fb521199bd695620c76e44f6358810f1d02ebc51ea7b7afc0331d6f1a406"}}, {0x3, &(0x7f00000001c0)=@string={0x3, 0x3, 'S'}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x42a}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x445}}, {0x56, &(0x7f0000000840)=@string={0x56, 0x3, "7cc102b3d2c4cbfe8e5a0302f7576f48902cfdaabf4063654587c2c5cc635a52976d3e7e105c6324d3cd090b53be704fa06257423971f8b2d104f43f31db85672c34c5804cd94ed9323ab3e3683c6eaf2372dbd4"}}]}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000340)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x10}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, &(0x7f0000000e40)={0x14, &(0x7f0000000dc0)={0x40, 0x10, 0x35, {0x35, 0x21, "a029bdad6c5149780b0884631eeaee7d79ba371d8b0b39255915153b7ce83415de69fc226d6d1a787a7378458992b920535181"}}, &(0x7f0000000e00)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000fc0)={0x1c, &(0x7f0000000e80)={0x0, 0x31, 0x85, "97a6fcffc14e3eb7211cbf565464ad26e9292e02c46d9ded5498b9eea8f085b01d752ab98077956c54d8af5fe96b922bdd6acbf8640efd536f45df327c0542dfee68e2988f0317b038bbe80f0b599689bec8e0b6e5923364ecddffcba51f28cb5c2577ed1606e8499a7353b14ed60a75666e9ebaf3528739522c026491a238a16dd068e70d"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x5}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 716.910860][ T7373] usb 1-1: new high-speed USB device number 127 using dummy_hcd [ 716.980963][ T6955] usb 3-1: new high-speed USB device number 108 using dummy_hcd [ 717.021161][ T7182] usb 5-1: Using ep0 maxpacket: 8 [ 717.051633][ T7373] usb 1-1: no configurations [ 717.056256][ T7373] usb 1-1: can't read configurations, error -22 [ 717.140994][ T7182] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 717.150927][ T7182] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 717.160586][ T7182] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 717.170416][ T7182] usb 5-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 717.179547][ T7182] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 717.190166][ T7182] usb 5-1: config 0 descriptor?? [ 717.232070][ T7182] ums-alauda 5-1:0.0: USB Mass Storage device detected [ 717.250920][ T7373] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 717.258577][ T2644] usb 6-1: new high-speed USB device number 66 using dummy_hcd [ 717.266579][ T7218] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 717.277873][ T7218] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 717.286989][ T7218] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 717.296987][ T7218] usb 4-1: config 0 descriptor?? [ 717.360969][T22842] usb 2-1: new high-speed USB device number 89 using dummy_hcd [ 717.380892][ T6955] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 717.391953][ T6955] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 717.401163][ T6955] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 717.412485][ T6955] usb 3-1: config 0 descriptor?? [ 717.421270][ T7373] usb 1-1: no configurations [ 717.425924][ T7373] usb 1-1: can't read configurations, error -22 [ 717.432765][ T7373] usb usb1-port1: unable to enumerate USB device [ 717.437825][ T5] usb 5-1: USB disconnect, device number 125 [ 717.530825][ T2644] usb 6-1: Using ep0 maxpacket: 32 [ 717.600845][T22842] usb 2-1: Using ep0 maxpacket: 8 [ 717.651039][ T2644] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 717.720954][T22842] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 717.731213][T22842] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 717.744351][T22842] usb 2-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 717.753468][T22842] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 717.766063][T22842] usb 2-1: config 0 descriptor?? [ 717.781889][ T7218] keytouch 0003:0926:3333.00A8: fixing up Keytouch IEC report descriptor [ 717.802992][ T7218] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00A8/input/input206 [ 717.815896][T22842] ums-alauda 2-1:0.0: USB Mass Storage device detected [ 717.842070][ T2644] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 717.851514][ T2644] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 717.859537][ T2644] usb 6-1: Product: syz [ 717.863854][ T2644] usb 6-1: Manufacturer: syz [ 717.868477][ T2644] usb 6-1: SerialNumber: syz [ 717.881932][ T6955] keytouch 0003:0926:3333.00A9: fixing up Keytouch IEC report descriptor [ 717.896690][ T7218] keytouch 0003:0926:3333.00A8: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 717.908993][ T6955] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00A9/input/input207 18:12:07 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x7, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") 18:12:07 executing program 4: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f0000090582"], 0x0) [ 717.987263][ T6955] keytouch 0003:0926:3333.00A9: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 718.019421][ T8248] udc-core: couldn't find an available UDC or it's busy [ 718.026623][ T8248] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 718.187789][T22842] usb 4-1: USB disconnect, device number 77 [ 718.362954][ T8252] udc-core: couldn't find an available UDC or it's busy [ 718.370102][ T8252] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 718.381990][ T6955] usb 5-1: new high-speed USB device number 126 using dummy_hcd [ 718.520879][ T7218] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 718.626095][T22842] usb 3-1: USB disconnect, device number 108 [ 718.641001][ T6955] usb 5-1: Using ep0 maxpacket: 8 18:12:08 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) [ 718.780995][ T6955] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 718.790747][ T6955] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 718.800817][ T6955] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 718.810589][ T6955] usb 5-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 718.820075][ T6955] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 718.832993][ T6955] usb 5-1: config 0 descriptor?? [ 718.873104][ T6955] ums-alauda 5-1:0.0: USB Mass Storage device detected [ 718.880967][ T7218] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 718.892174][ T7218] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 718.901319][ T7218] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 718.913435][ T7218] usb 1-1: config 0 descriptor?? [ 719.030711][ T5] usb 4-1: new high-speed USB device number 78 using dummy_hcd [ 719.060821][ T2644] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 719.067375][ T2644] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 719.074956][ T2644] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 719.081765][T15465] usb 5-1: USB disconnect, device number 126 18:12:09 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) [ 719.293231][ T2644] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 719.309106][ T2644] usb 6-1: USB disconnect, device number 66 [ 719.317232][ T2644] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 719.392340][ T7218] keytouch 0003:0926:3333.00AA: fixing up Keytouch IEC report descriptor [ 719.414431][ T7218] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.00AA/input/input208 [ 719.431214][ T5] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 719.442209][ T5] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 719.451370][ T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 719.460957][ T6955] usb 3-1: new high-speed USB device number 109 using dummy_hcd [ 719.479539][ T5] usb 4-1: config 0 descriptor?? [ 719.509597][ T7218] keytouch 0003:0926:3333.00AA: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 18:12:09 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f00000002c0)={0x24, &(0x7f0000000000)={0x40, 0x6, 0x36, {0x36, 0x6, "269c75a6e849f3174d97f0d36168eed243ce6f212f1d43031c39aa69ed91e32f34a9e83573274bb9a88de6999338ee15e7f091b4"}}, &(0x7f0000000180)={0x0, 0x3, 0x8f, @string={0x8f, 0x3, "a77fbc523f937607267af6e64d4225b015aedaf0e6c4722e6681170d24d21a36ec8e1cfd8dda8ae8d187264d407e3ff4dba3095726f60092d6415949295898646733977b9913e81a9abb3abdb9b52c3a0bc6b515ecb3c61203532ae470f0802faf96073f4bc52a220630b512acfc24d45a39eb16b54bd9247b5d3c3b91b5cafaf7bc80f474852867f30c8353d7"}}, &(0x7f0000000040)={0x0, 0x22, 0x12, {[@main=@item_4={0x3, 0x0, 0x9, "217bed62"}, @main=@item_4={0x3, 0x0, 0xb, "ec2c6a27"}, @local=@item_012={0x1, 0x2, 0x2, "fd"}, @main=@item_012={0x0, 0x0, 0xa}, @global=@item_4={0x3, 0x1, 0x7, "ed80867e"}]}}, &(0x7f0000000240)={0x0, 0x21, 0x9, {0x9, 0x21, 0x0, 0x9, 0x1, {0x22, 0xa8f}}}}, &(0x7f0000000500)={0x2c, &(0x7f0000000300)={0x60, 0x14, 0xb4, "5ec620bea1c3efc14ba55259f4d5c74abe68f67228e898eb4e027f7c22cfd8a81359260f70f5e51178852be61e6829ffa4e93951b89e394da1676f1b4174f3e68c8cf9078a6ed917b47e6dfac4dfdabe7ed21d49ffe58b36692f0b2d5e87543bc124f560a19e762f94dd0eae22865bae39c66317f8a33a69e438bf96f441cf27e55e5b7363fb95e036dd4fd48fda60712cfd9e22d4ec9bb5289db28105a15d594169655a355e88c604ea5f10180e060d66aaee9d"}, &(0x7f00000003c0)={0x0, 0xa, 0x1}, &(0x7f0000000400)={0x0, 0x8, 0x1, 0xbc}, &(0x7f0000000440)={0x20, 0x1, 0x64, "a16eb5881998aafb586743c99f3984e84294373031d8556098af451854aa62cf5ceb755cce5109d56f8c3725a307f35fbb836132a5d04af3da0e07656195fdc48b65a1cee3d4e98b4e1815a5876b97df88340a02c7ed782658dbacd0adcacc9d50dbec00"}, &(0x7f00000004c0)={0x20, 0x3, 0x1, 0x1}}) r1 = syz_usb_connect(0x3, 0x1009, &(0x7f0000000540)={{0x12, 0x1, 0x250, 0x9f, 0x34, 0x8, 0xff, 0x413c, 0x81b6, 0x704c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xff7, 0x3, 0xc0, 0x10, 0x0, 0x81, [{{0x9, 0x4, 0xa, 0x4, 0xd, 0x4b, 0x3f, 0x3c, 0x1, [@generic={0xd4, 0xa, "31ed36ba5804956fc8805e4f743e08df68ad984bb9d6a41914e95ed1ed7770f1d620c807647522d058a06607a1a779fbe39c47ffdf0bcb2ef9f6bda89cfcd5ce7170e09ea69aced2c433477271a3b324d02df74763c82ab4b95cc22532c0cf728f5524a79f6b9ac595cfd0b2a12fe055845d0dbdf2736bc38d1f5b906bc50cc8308a3650f8f9b0a5113adb6bb40e71d2d2a7eedcff4f95de7682770c22abeca2812a2fb27787fe44ef7e3171d113dc6643b195cfda9be1892e65eccefee32e8fb84c23cfc456506779a15871bdfe083bfcd5"}], [{{0x9, 0x5, 0x8, 0x0, 0x8, 0x3, 0x3, 0x0, [@generic={0xa1, 0xb, "783537e8fc5e7ee29f762323a39dd5e38e9b841420bd7814a898f2aa7262a1766cbe6e6d6a98a02ddc412c0a140766fb4b97ffa07557d978e649088b9f35022954fc8ed7738350a08d04324ccb522d3e931f69bb1ab3093e9b4cfd054eee4dc8202980fdfaab896946ee8eb565b7de580af9db9ebb1e9896bc6452c533737c2e45fb37c1cd6fd4751b7b0badfbbf3ff715c91dcf88c0eaa023948e34759661"}, @generic={0x83, 0x31, "ed2bd8b716b78d2242187171ec1e309b497417a42398e43a9020a93f47e5753a714c614e8546ccff0c7436e9c61532e6528e915f1538992b92a7593de92e8f976005fb9bb759f6d5b503453a771cf04857eb4d9201dce12c6b41c7af6d2ed2c80b44bdc466d2b9a07f49f05c90c3a82e2bac6b1373fe8f9e835d0f4b38f79561e2"}]}}, {{0x9, 0x5, 0x5, 0x0, 0x10, 0x2, 0x5, 0x8, [@generic={0x8e, 0x23, "e806d770157e90f6e22d3a2ed862a551a68c12ef1a93e60023be66bc1fcd3934c0a6f2e337e9aadf4c6fe99149af9b26001f8e82721fe33a70a896088892851bcd98e99eff9d9b9dc86e164e71fe1852acdbca0b260fbfdb7725bdc06f95056ed31b302fe3cceafaea566cbd12fb05ae5d1b564cf7d2ce341151f16bbc046dc9ca374fd556b57810fa87a41a"}]}}, {{0x9, 0x5, 0xb, 0x0, 0x20, 0x3d, 0x5, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x8, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x2, 0x9}]}}, {{0x9, 0x5, 0xc, 0xd, 0x3ff, 0x2, 0x6, 0x0, [@generic={0xba, 0x23, "34aecdcfa030b67bd6e89e9f9af621c4e18d1b025977d67a194b25ea85dfb371d501f2a06250a64d678c54610fdaa4fb8549ef7c6fa18b9ea806bd9bd20e541277ac97611d5fa1a6571477ed9cc6d375b9b02e671ad91a71bf589149207c52901e2450cfc23e9b8e740e20190fa452a44be3a5d9195d2a8fcada8e8064590c6c9b535d21e4515963c9e4a573c0b3aba0b06a653b746046d3708952a9e7aed00fc9a13d476695d08d77457fcffdc096d17eba1b83305434ed"}]}}, {{0x9, 0x5, 0x80, 0x10, 0x40, 0x5, 0x4, 0x1f, [@generic={0xdf, 0x6, "1f89104c9e9010a7eee489d5ef782b5619713306c00db42534b9c9b9f23f6b7b45151bee1b7af0d16e558d4828c0de3241159965b8db8ea5a284a376f1f3f3d8e7f78644b4c5be6e486e9b3e85e7481eedf6ca9c77d7a8ba931fab4002dd2b35828dbc45b86e83d88dffcdb1d6d79f9c1f7efa6d6f3c381accd1fc27a06101581e40eb2f2032349cc71975dca97326054b18b4b4a5e5062b2840d8bd2b84573c5b47e706f8f5f16fb7c934f11090ed98f53c832645a15cfa50041b3a034216538f050a6247c7b18af3bee780290de132e9b27040552a963926e665326c"}]}}, {{0x9, 0x5, 0xf, 0xc, 0x10, 0x5, 0x4, 0x6}}, {{0x9, 0x5, 0x3, 0x10, 0x40, 0x6, 0xc1}}, {{0x9, 0x5, 0xf, 0x4, 0x3ff, 0x9, 0xff, 0x9b, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x2, 0x1}, @generic={0x56, 0xb, "059368520bd00c540f162824964b3cedc2df4921feefb146be7ceaa4617a815430889c1fa21e0a07bbfd8777fd88ffa1f21462af11ae4d36f53eefeff6f598118b2acb268aa6d7a78d78e62524b8d8b84b35ebe3"}]}}, {{0x9, 0x5, 0x7, 0x1, 0x8, 0x81, 0xff, 0xf3}}, {{0x9, 0x5, 0xd, 0x8, 0x40, 0x8, 0x3f, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x1, 0x1f, 0xf5, [@generic={0x31, 0x21, "66a1338d201f825b54de5ba5a3ae8c95c8b6938041afbccb09848037d41dbad3769dee3dd70e8ec1d9cd9cdca66201"}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x9, 0x3f}]}}, {{0x9, 0x5, 0x6, 0x10, 0x40, 0x10, 0xed, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x5, 0x726}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x0, 0x7f}]}}, {{0x9, 0x5, 0xe, 0x2, 0x8, 0x8, 0x8, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x5, 0x3}]}}]}}, {{0x9, 0x4, 0xf6, 0x6, 0xb, 0xe, 0x1, 0x0, 0x5, [], [{{0x9, 0x5, 0x9, 0x0, 0x20, 0x5, 0x9, 0xc6, [@generic={0x3e, 0x22, "81cde435c9751b664c06ec42529fa8dbc6edaee952ca47b61a939c640f4927dcf245d24e7273826676d28fc3b07e7595cc8914be01f4f547175e1e7b"}, @generic={0x92, 0x2, "c73ee6f300d99f404ff2944a399c86685b5c92297090735e12ccadd9c62a167b9358f85b5b22019822f7e015142c319f960eb662b915f13e5f45b1ad5be097a4df51faef3abb33b6d9157b0f26692993a3537b027d0db33df6976a17aebaa47bb21de223d5028a6c158dede2f309c35c01dc9e86191970a7d3130a876f81ee5d4f353f3db03b8f2a79930355d9ee5750"}]}}, {{0x9, 0x5, 0x8, 0x3, 0x400, 0x80, 0x7f, 0x2}}, {{0x9, 0x5, 0xa, 0x3, 0x3ff, 0xfa, 0x0, 0x1, [@generic={0x54, 0x10, "509882e044d866f37694707b69854aa66f6b1b80073f4081bf1e2b8ef412adb8dbd78f222af9db91310a08667c414e0b52cf31860df7b3c7611b594b9595b05c1ce69d8c30687ddde7eb0f9abde721bb7259"}]}}, {{0x9, 0x5, 0xf, 0x4, 0x40, 0x6, 0x2, 0xfd, [@generic={0xcc, 0x3, "ca16b40d41ce8ed2fec97d0d8476f121722746a10bfb75ef931739e69e59f1919bf9a3c2fdd6a479df5a6b19f0e2ab55d95452d2a0b09a7e3f52b39907930a4c95485108c152fcc2408d09f3c6685522f126b469b5ac52eef9afe4fa8044e28969267690f6c53209ceda47bd0066c3952c197898e1dd8aeb8067dc522cd7b129d36bd476fc9653adfe0b5830e1dcc45ed88ee44d62099430ad37c19955b650def6074edb930ed95e8e82f465ced09bfc729b69a0f7f47cfcf1c0f5817588d09c816553b8816533e9efb7"}, @generic={0xdf, 0xb48703918dc3043, "ac96e5ce67fbe2b7495f393d350c2f6b8bd03ddae17301b457d66840fa40bd7997e3e6f09f2d5ceb09a22ed4ec13690dd85fc2ef4b71a65730f25b2971f79ae83d347c4c27c18eab9e09cdff18c12abdf890a1fe9e25e58007754bb24b32b8bbb274371bf632009be0f28d11d1f7bf820bf4e8e057135493309012deb841662c2cec305abc42367e7344e20841777b8c1bb957bc30afd0fcacecda92ea5c91440ea229aed9e9070c58465c4bee49b79ff07679747f64a405f00eaf66375f21abc2c924ab3cd303e88d36d2c4e4329e4c2fdf51f38e97792652bcd5b831"}]}}, {{0x9, 0x5, 0xa, 0x0, 0x400, 0x7, 0x8, 0x80, [@generic={0xfa, 0x4, "1dd31d36c67c4661e225eef253a26465c6920dcc324fcb407e169cffa6fffb4ba75f2c1a70207357707f3ac17d98c271db034de638c399c559cdc7a59a17e0c53f309a7cf8266179682024bffb03968011e1d81eab923c95fe68969e12a9072a5fe5bfe057d9fe49af7d7ff74d2f2f91fe0110acde1936690cae55ba6043064a12704f25ca742c53f25b3d0b7ce13a2dfee88e40fffb80c859fa63e9a3d3bcc552322042e735928a33837cf78ae7d19fff5252c9617771373ef644220cf2c216290ffea4f6b88a16437083f469fccb8b77a7fe1491f281fc3a190623c4019995fd467c91280b4c3c199abbfe3e589e89e9dec0111593f30e"}, @generic={0x2, 0x10}]}}, {{0x9, 0x5, 0x2, 0x10, 0x400, 0x4, 0x2, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0xfc, 0x3}]}}, {{0x9, 0x5, 0xa, 0x1, 0x200, 0x6, 0x3, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x16, 0x7f}, @uac_iso={0x7, 0x25, 0x1, 0x100, 0x80, 0x7}]}}, {{0x9, 0x5, 0x7, 0x4, 0x20, 0x3, 0x86, 0x80, [@generic={0xc6, 0xb, "7717a14a5d8144d5663b37a9ff1eed963152eea95405830835b6c62d00dba36e3c6392d586cb68ce84d6b021562d2547b9de7d87d5d5893db295923e7e5856c5ad16783d14e5de27762cff0ce0824c63d3e5cd6a5bf03efc3b880374b5e8a1074b464dde059db853d1a4072c37b02f98047469aa78f1710c7045d0f66089e35406d4ea0dc0caa1528be7d7a0981887459ebb0bf1acf1920f7f31734202f04f16d3e6113f96c81641e32b21576987ed3649a9df057bee40c0eb6bee47cff7aef8f5d8f6df"}, @generic={0xd2, 0x0, "3e01252e8e4139ee5795ab85b3be7fb1b99151a2f1237e1296be4f46a0d81dc5b279738645252f000fccb7363876e9a9f029e0316e682dde22cc1b9ec8e877b937caea5fd49f22586f7a49a630c2545d8967d9901deea6de3107e0be12325df01709334aed13bd612e0601dabec30c9053915c832c0ed6f9de79089d2e84a19c3965fb43ab88e6effeaecf9f1962a46db6e7de80819eb59c4745db932e35415e94f537cc12b005ef3c06681be129d6c50e04f8c327d79718055b2b742c8b13940ad18ff58729d197fdf559fde33c0e8a"}]}}, {{0x9, 0x5, 0xa, 0x0, 0x200, 0x48, 0x1f, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x1, 0x7}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0xfc, 0x9757}]}}, {{0x9, 0x5, 0xc, 0x3, 0x400, 0x5, 0xdf, 0x5}}, {{0x9, 0x5, 0x1653242b2be66494, 0x3, 0x10, 0x1, 0x6, 0x9, [@generic={0x7b, 0xa, "88ea21fd4eecba7cf9c1494ca295b24eeb14324abf83d70f29e0712a63b7ebd6569ea8b831da04efe2d9ec8510d8e742887f48a9c27f6ddbb5a623a0873a5b2f14747f9edc17b605cb17b3f1a4469c4a5f9c64ec078b95d0da3a4f1497c4c3d2d1e9650086e764311d0ae1b614a0da31b5b2df20a6d2882ae5"}, @uac_iso={0x7, 0x25, 0x1, 0xce391040c809ee51, 0x4, 0x3}]}}]}}, {{0x9, 0x4, 0x59, 0xd5, 0xd, 0xdb, 0x36, 0x86, 0x40, [@hid_hid={0x9, 0x21, 0x9, 0x9, 0x1, {0x22, 0x572}}], [{{0x9, 0x5, 0x0, 0x1, 0x3ff, 0x20, 0x1, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0xfe, 0x200}, @generic={0x79, 0xa, "af8b6b121e1dfed6e47ac03e0e53229b7979e325d2dcbe7a0848400ea496de2c3d23704669d2b7df3e5c6e1d3f5ce261e4f8efc332f8fc39f75d554e0f713a306e210ecc8851a95abb355d4b06cba8ddf3860a70f601e18c69ccaf55c97c1002830260d6c9dc2743f04623b9be9222ac265a5d91fa5503"}]}}, {{0x9, 0x5, 0x7, 0x2, 0x10, 0x9, 0x1, 0xc0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x7f, 0x2}, @generic={0x3b, 0x23, "9318f6bfbe59f87d7f6db1f2dec1961375b207fd7d75dbd14da9729486e4f4d5d87c3bd81dafc33137e637413945bc05db9a179a98a7b45827"}]}}, {{0x9, 0x5, 0x7, 0xc, 0x400, 0x1, 0xa7, 0x3f, [@generic={0x75, 0xa, "1e7153b85455d009250e7ae1c9fabe2f0d64ccbbfdabcdebf257bcd04f0e99229c472ad02f8196e057a94a65b741fd15a764438db80699c89d83ce0f0c8dc9a5d65bc055c0dd17662c6c014ed877c311d67688f0ddf070e4fb3e363857dc600daebf0bed81d317c9e1bfea076c066027d5fa12"}]}}, {{0x9, 0x5, 0x9, 0x0, 0x40, 0x9, 0x1f, 0xfd}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x2, 0x1, 0xd6, [@generic={0x7d, 0x3, "5b23450009143e8b2c2ed62ed83984d9e7e37562b9b1db909f679a0875b3adf08afdcf6904c0101dfd6d8606dbee754fbff210c1ef2d4067502516d3f1c639eeabb1fae9ab885def2c8d442c3dedd0db07d2f2e440606ea75c9d69e371b00f960255816a7856d629654fa89f7bcdc2ce7289fe0869943fbbb6f719"}]}}, {{0x9, 0x5, 0x4, 0x0, 0x10, 0x5, 0x1, 0xfa, [@generic={0x2f, 0x3, "5562c7d273dddbed4aa72c405d2c9a5e8b4f5aadc3b9afebed437e44ddeebb8d4ad1305256538af7083e2d0747"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x0, 0x3, 0x7f, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x7, 0x7ff}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0x1}]}}, {{0x9, 0x5, 0x0, 0x0, 0x8, 0x5, 0x3f, 0x4, [@generic={0x33, 0x0, "951e2c0d2ade782976d18be58b9e92c5fe7f9f69ea88ba30b764b474928c97a9ece786f847a42f79575c7a3bb1c3a0badf"}]}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x71, 0x20, 0x33, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xc8, 0x7fff}]}}, {{0x9, 0x5, 0xb, 0x10, 0x10, 0x18, 0x1f, 0xfe, [@generic={0x13, 0x3e, "57d574a25fd4ed34e2a052a3e44844de90"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x400, 0x8, 0x7f, 0x36}}, {{0x9, 0x5, 0x7, 0x0, 0x20, 0x2, 0x40, 0x8}}, {{0x9, 0x5, 0x0, 0x4, 0x200, 0x0, 0x40, 0x7, [@generic={0x9f, 0xa, "4e24b60df473f15d55fddf9ac8f2602538c5dc232e9906b2a4535caf6c50d94f3ce11b8da4388e96e8a76987f279f3641ed231c6455df16943945b2659e8f50e9d142a152f8b7960cd957df5283071b0e2274e86e8d053d6adb0b49c89bf7afd38f98e0083da0b1dd3b9e014191de07a666fcd26060b9ce89c5e44ba82dd6cda90ab719e92bc3ed8262bd89fda97296b92c9945761fa39e1fe600be76c"}, @generic={0xc1, 0x4, "f226cc64bee6cbbe3f44c4a63360504593533b337a52f172219c8cb06b1822a1c93bcb1ccd3a6a83e9b281a0ddb67042497c025fdfa9dc7029cc9f1b42e15cedfe2280d6c16b53ea80afe271c79ad79a04235da7e985cde60c2096c6a4d8d9b38835afe7942298ca409dad40f01260d296d785f42e3954baf4d6feadc7b52c83166923d09eb0d7eef82f630f233794d6b501829362cb49a0bf17ca7a8caf0a8fc05a8ba200149e55ef06211bc8f2a33fa55d0546593410ba26b01119ccaf08"}]}}]}}]}}]}}, &(0x7f0000001880)={0xa, &(0x7f0000001580)={0xa, 0x6, 0x250, 0x51, 0x1, 0x1, 0x10}, 0x50, &(0x7f00000015c0)={0x5, 0xf, 0x50, 0x4, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x3, 0x3f, 0x9}, @ssp_cap={0x18, 0x10, 0xa, 0x13, 0x3, 0x2, 0x0, 0x400, [0x1f8f, 0xffc00f, 0xff]}, @generic={0x1e, 0x10, 0x4, "d09e7424ba09b0327ba7ff3d14a3d4280f7cc2a52aaf1e1410f4b9"}, @wireless={0xb, 0x10, 0x1, 0x2, 0x30, 0x0, 0x43, 0x20, 0x81}]}, 0x4, [{0xd7, &(0x7f0000001640)=@string={0xd7, 0x3, "79037f215c5fe648e6fbe7b337c0f54b92e601d2ddc948b5b4b1427de7256f859401555546d1d5e6163003b20325f4fc031b4ce8d7f6efdda2bd51d95ca8efa99c1ec5e4e2110d42f608711e2ec30d6ffac25d819df97c98cf58fe0125384e0a9ff1f0270933eba183d1433a6b668a755d95c40db7148fd846d0cfed492420a099142e79b40dd1baa910e2aa6d0048c5e59ee3301c8dff5c3628a723b4263f9b9c1818acf0196a2619477beb2c2cb2e2eeef963fd4205098414fc68b8622149f175969cadee1fd1ac1b69d02330a86c8f0763f4d33"}}, {0x4, &(0x7f0000001740)=@lang_id={0x4, 0x3, 0x404}}, {0x3d, &(0x7f0000001780)=@string={0x3d, 0x3, "40b09da424532c0c7d06a3948fc68fff97727c27aa5668c4bb6d94d752fbbf54ffa227fc076a1218ba684694e5b3af8aee29e5f0e8f637814c0959"}}, {0xb3, &(0x7f00000017c0)=@string={0xb3, 0x3, "57b37cc777b5a3fb3de9602a110abd39c631ae95465932a77deeb5f7e13d79aef1d919fab08c2273f40ce022780d7fdea1cc82d40819a5e4f8f78b0481f90cad2f128cd70d4d040c5829e4a10139d7a4faa6130ceffcd62a47e0d78a93a076459c0ea6ded9671d46787ad91a2d86716616411424fa53cb4c96df973c2fea8117be4869abe76fff65f1f4ba834b64dd3b7d260e20826211c20a861e64807a5ad5f619805d47c496cd9082e8360f9cfdafcf"}}]}) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000001a40)={0x14, &(0x7f0000001900)={0x20, 0x6, 0xd1, {0xd1, 0x18, "3455b7c85f5cf54571b8b036b04308f7a7971c562b447c0920e09d7ea94893ab04841cac1cfee368781e39a3e959dd6a4fef64e105962823048cca5f91c8ccffb94ddba1ec4c6cb8d2e1696ed3b5abed508db77d344dfe4f8dc8cb2239f46006dac5135035d19fa2b0db496938b231287d187bf9e120edde34ee618ce0dfabc3c476459f9331e46aa15502b9bd9ba6cbc670bf6ba54ffc59ddc5e3ec5a4a93dbb0879c7a60e9f77ed4c945c003c95435c31c2f0d85db25f6360895c15507fec5ff3c5a7cd91cc907a56408cebdf0f6"}}, &(0x7f0000001a00)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000001c80)={0x44, &(0x7f0000001a80)={0x20, 0x16, 0x37, "4ec18aca0bf0b76abb263772d69ddc9d606f325b303d97c3fed3c9f56cd05912c142d7bd7fa5b7e214eb408c26e6ff194f12855374f053"}, &(0x7f0000001ac0)={0x0, 0xa, 0x1, 0x80}, &(0x7f0000001b00)={0x0, 0x8, 0x1, 0x2c}, &(0x7f0000001b40)={0x20, 0x80, 0x1c, {0x80, 0x1, 0x80000001, 0x7fff, 0x6, 0x9, 0x1000, 0x1, 0x1f, 0x101, 0x3, 0x9}}, &(0x7f0000001b80)={0x20, 0x85, 0x4, 0x2}, &(0x7f0000001bc0)={0x20, 0x83, 0x2}, &(0x7f0000001c00)={0x20, 0x87, 0x2, 0x1}, &(0x7f0000001c40)={0x20, 0x89, 0x2, 0x1}}) syz_usb_ep_write(r0, 0x0, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") [ 719.734541][ T2644] usb 1-1: USB disconnect, device number 3 18:12:09 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0xa}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r1 = syz_usb_connect(0x5, 0x37a, &(0x7f00000003c0)={{0x12, 0x1, 0x200, 0xbe, 0x5b, 0xc2, 0x40, 0x1bc7, 0x1201, 0xc9c7, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x368, 0x1, 0x1, 0x2, 0xc0, 0x4, [{{0x9, 0x4, 0x52, 0xff, 0x9, 0xb1, 0x22, 0x55, 0x0, [@generic={0x73, 0xc, "acbec0c101a3f048f18e0051cd8b9e0f6240dc7d344f463806c8ce4ce808563d6bd55d0206435fe294901416946585a5c6180bec8f73b87ea368386897e66491286ec8e599b5acc1cfac4df8c605651d1e8ccca0e055c5dd5710769a46ee20fff4f6b2c51ce3a9a4b4819e63f3f5d4e6cc"}], [{{0x9, 0x5, 0xe, 0x10, 0x40, 0x20, 0x0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0x6}, @generic={0xc5, 0xb, "a8af93e3fb8eb3a36d01ffa6ee48b09e5dcc91b3c53c8639bf8be41af9b0b8aa783ee36b91450d62be16eade6716e71d762aded6ed2d13b4511de1ab4f8620914ede8590ad915f3502c64c5a003e3c2b73642f1d2c545714bb600ef55c1bd93dc9f47909451c9c276a013e71d19a46d458fbb808575b02a5fdbe4858086ade0b5192fae80ec7d5df57eec25f3fc47b97b444237f85b8e9ce874a37d6ea1dfd522fb05873ca9efcc71a55aecf89395842459b85ff0f38571d723af98d39e724beafa19a"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x400, 0x3, 0x4, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x86, 0x1, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0xe1, 0xfffd}]}}, {{0x9, 0x5, 0x5, 0x0, 0x20, 0x0, 0x55, 0x6, [@generic={0x96, 0x1, "8a79a1ec81d12a289a3bdca4629e21cb951b1df585df8fece5a59f2ba137c9c3244b4f23490d62dbae60dbc968bb9aeb6f9c5a78d4c16d6b9a6606e1a1f9a53aa89f780a2af0c79824fdfd13174776727b8f8c2cd14fc8d4c57d3ed9ffe327b46ede1dec264231d26aa6a19e0e66d13d56da24620df6f9128045806b6abd6c33f1168aff62b1c591ef405f2be95b8d49fa59e536"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x400}]}}, {{0x9, 0x5, 0xc, 0x10, 0x8, 0x7, 0x7, 0x2}}, {{0x9, 0x5, 0x2, 0x0, 0x200, 0x81, 0x2, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0x20}, @generic={0x86, 0x5, "7541785b41fd06dc4f75bf25e28d4c1da92b2f9c3fa50fc062d0a1dcccfae307449b167e1c61da6f57044a8acd68eb2b99fdf3a559f2ebfc9baa5ee520de5b75bb35d5fae213e8f17e5e5e90f2ba6b03be7cdc89179b20854e6a4745bcbca27dd3d390086d6ceef80ea50d69ca3e547f394b51263ba58f60c7d94570bb0a0408a8ce62b8"}]}}, {{0x9, 0x5, 0x8, 0xc, 0x20, 0x7f, 0x5, 0x4, [@generic={0x79, 0x9, "0620ec1c99f8b4ba2943d282b560848d8a59367378c52805bc68b0a79b55fc5b608b3d5aa8e39c12c86c76c872ca0fadbc6b40540d00ddc1040b19890bd657156ce73ce54c195395569e8f2ef8440dac7ff990e9de40da76810b362e19111bb8f503181ecac55713357cd45027245537aa5fffd192eb7b"}]}}, {{0x9, 0x5, 0x6, 0x7, 0x40, 0x0, 0x7f, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x6}]}}, {{0x9, 0x5, 0x9d45be795fbe25ac, 0x1, 0x400, 0x6, 0x0, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x1, 0x26e7}]}}, {{0x9, 0x5, 0xd, 0x3, 0x40, 0x2, 0x81, 0x1}}]}}]}}]}}, &(0x7f00000008c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x110, 0x2, 0x7f, 0x8, 0x8, 0xfe}, 0x5, &(0x7f0000000140)={0x5, 0xf, 0x5}, 0x7, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0xcea}}, {0x63, &(0x7f0000000240)=@string={0x63, 0x3, "aff08569684ef87cc5f51f25618b8879892ddf71d6c5a31dbdf769b520578eb451a5d12c25db538690daae510dba76f0eaa8cb1a4df1bec6a510ff3aa2ddd0c0de70780e30d5eef16647f2c33e053ff77da3abb9e3d565ffe9d88daaf17cf781d5"}}, {0xe3, &(0x7f0000000740)=@string={0xe3, 0x3, "dd63c6fbd16fd607fb05e977c246a12738029f27f0ee5a8d78e74a4cf62c9e53bea62daedd84e112af6eac13e0493fa91819e33364e7a2c3443bf029a53ad5739d5ed74372be631e1683e469e398afa913e5313ed94cf046e120e41da0c13f29d4f9474fe6c70d3512dafbfc737c8e6dc62cb6233cfde39307cc3386e4b2f929981ea1abc1f28a092b58bb5ce73187d00c45acce36a25b9722d49dc95bb487efd08458292982790a9eec5482723bc9eddc82d5fc6897ea8a9144e23ad57bc6d22003a8fb521199bd695620c76e44f6358810f1d02ebc51ea7b7afc0331d6f1a406"}}, {0x3, &(0x7f00000001c0)=@string={0x3, 0x3, 'S'}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x42a}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x445}}, {0x56, &(0x7f0000000840)=@string={0x56, 0x3, "7cc102b3d2c4cbfe8e5a0302f7576f48902cfdaabf4063654587c2c5cc635a52976d3e7e105c6324d3cd090b53be704fa06257423971f8b2d104f43f31db85672c34c5804cd94ed9323ab3e3683c6eaf2372dbd4"}}]}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000340)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x10}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, &(0x7f0000000e40)={0x14, &(0x7f0000000dc0)={0x40, 0x10, 0x35, {0x35, 0x21, "a029bdad6c5149780b0884631eeaee7d79ba371d8b0b39255915153b7ce83415de69fc226d6d1a787a7378458992b920535181"}}, &(0x7f0000000e00)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000fc0)={0x1c, &(0x7f0000000e80)={0x0, 0x31, 0x85, "97a6fcffc14e3eb7211cbf565464ad26e9292e02c46d9ded5498b9eea8f085b01d752ab98077956c54d8af5fe96b922bdd6acbf8640efd536f45df327c0542dfee68e2988f0317b038bbe80f0b599689bec8e0b6e5923364ecddffcba51f28cb5c2577ed1606e8499a7353b14ed60a75666e9ebaf3528739522c026491a238a16dd068e70d"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x5}}) 18:12:09 executing program 4: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f0000090582"], 0x0) [ 719.821003][ T6955] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 719.832068][ T6955] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 719.841194][ T6955] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 719.896065][ T6955] usb 3-1: config 0 descriptor?? 18:12:09 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009"], 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r1, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, 0x0) [ 719.954813][T15465] usb 2-1: USB disconnect, device number 89 [ 719.961882][ T5] keytouch 0003:0926:3333.00AB: fixing up Keytouch IEC report descriptor [ 719.993461][ T5] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00AB/input/input209 [ 720.111241][ T7218] usb 6-1: new high-speed USB device number 67 using dummy_hcd [ 720.117262][ T5] keytouch 0003:0926:3333.00AB: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 720.140746][T22842] usb 5-1: new high-speed USB device number 127 using dummy_hcd [ 720.250911][ T2644] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 720.364954][ T5] usb 4-1: USB disconnect, device number 78 [ 720.370646][ T7218] usb 6-1: Using ep0 maxpacket: 32 [ 720.390815][T22842] usb 5-1: Using ep0 maxpacket: 8 [ 720.411818][ T6955] keytouch 0003:0926:3333.00AC: fixing up Keytouch IEC report descriptor [ 720.445507][ T6955] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00AC/input/input210 [ 720.471098][T15465] usb 2-1: new high-speed USB device number 90 using dummy_hcd [ 720.491589][ T7218] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 720.511599][T22842] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 720.521527][T22842] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 720.531382][T22842] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 720.543959][T22842] usb 5-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 720.553315][T22842] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 720.565309][ T6955] keytouch 0003:0926:3333.00AC: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 720.635555][T22842] usb 5-1: config 0 descriptor?? [ 720.641024][ T2644] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 720.652044][ T2644] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 720.661169][ T2644] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 720.700738][ T7218] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 720.709879][ T7218] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 720.719036][ T7218] usb 6-1: Product: syz [ 720.723568][ T7218] usb 6-1: Manufacturer: syz [ 720.728284][ T7218] usb 6-1: SerialNumber: syz [ 720.734800][T22842] ums-alauda 5-1:0.0: USB Mass Storage device detected [ 720.740744][T15465] usb 2-1: Using ep0 maxpacket: 8 [ 720.756227][ T2644] usb 1-1: config 0 descriptor?? [ 720.859427][ T7182] usb 3-1: USB disconnect, device number 109 [ 720.891261][T15465] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config 18:12:10 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x0, &(0x7f0000000100)) [ 720.940092][T15465] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 720.953849][T15465] usb 2-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 720.963011][T15465] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 720.990366][T15465] usb 2-1: config 0 descriptor?? [ 720.999583][ T5] usb 5-1: USB disconnect, device number 127 [ 721.041851][T15465] ums-alauda 2-1:0.0: USB Mass Storage device detected [ 721.230620][T22842] usb 4-1: new high-speed USB device number 79 using dummy_hcd [ 721.242616][ T8470] udc-core: couldn't find an available UDC or it's busy [ 721.245215][ T8491] udc-core: couldn't find an available UDC or it's busy [ 721.249667][ T8470] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 721.256737][ T8491] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 721.272957][ T2644] keytouch 0003:0926:3333.00AD: fixing up Keytouch IEC report descriptor [ 721.284413][ T2644] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.00AD/input/input211 18:12:11 executing program 2: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f0000090582"], 0x0) [ 721.382766][ T2644] keytouch 0003:0926:3333.00AD: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 721.470390][ T8472] udc-core: couldn't find an available UDC or it's busy [ 721.477677][ T8472] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 18:12:11 executing program 4: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f0000090582"], 0x0) [ 721.601400][T22842] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 721.612395][T22842] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 721.621540][T22842] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 721.654043][T22842] usb 4-1: config 0 descriptor?? [ 721.730586][ T5] usb 3-1: new high-speed USB device number 110 using dummy_hcd [ 721.920578][ T2644] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 721.980902][ T7218] cdc_ncm 6-1:1.0: bind() failure [ 721.982967][ T6955] usb 1-1: USB disconnect, device number 4 [ 722.010576][ T5] usb 3-1: Using ep0 maxpacket: 8 [ 722.021888][ T7218] cdc_ncm: probe of 6-1:1.1 failed with error -71 [ 722.041319][ T7218] cdc_mbim: probe of 6-1:1.1 failed with error -71 [ 722.080888][ T7218] usbtest: probe of 6-1:1.1 failed with error -71 [ 722.101641][ T7218] usb 6-1: USB disconnect, device number 67 [ 722.131835][T22842] keytouch 0003:0926:3333.00AE: fixing up Keytouch IEC report descriptor [ 722.151018][ T5] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 722.160675][ T2644] usb 5-1: Using ep0 maxpacket: 8 [ 722.160872][ T5] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 722.169377][T22842] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00AE/input/input212 [ 722.177691][ T5] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 722.198993][ T5] usb 3-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 722.208126][ T5] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 722.230810][ T5] usb 3-1: config 0 descriptor?? [ 722.276229][T22842] keytouch 0003:0926:3333.00AE: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 722.288971][ T2644] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 722.298948][ T2644] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 722.307669][ T5] ums-alauda 3-1:0.0: USB Mass Storage device detected [ 722.308703][ T2644] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 722.325322][ T2644] usb 5-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 722.334553][ T2644] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 722.392320][ T2644] usb 5-1: config 0 descriptor?? 18:12:12 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0xa}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_connect(0x5, 0x37a, &(0x7f00000003c0)={{0x12, 0x1, 0x200, 0xbe, 0x5b, 0xc2, 0x40, 0x1bc7, 0x1201, 0xc9c7, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x368, 0x1, 0x1, 0x2, 0xc0, 0x4, [{{0x9, 0x4, 0x52, 0xff, 0x9, 0xb1, 0x22, 0x55, 0x0, [@generic={0x73, 0xc, "acbec0c101a3f048f18e0051cd8b9e0f6240dc7d344f463806c8ce4ce808563d6bd55d0206435fe294901416946585a5c6180bec8f73b87ea368386897e66491286ec8e599b5acc1cfac4df8c605651d1e8ccca0e055c5dd5710769a46ee20fff4f6b2c51ce3a9a4b4819e63f3f5d4e6cc"}], [{{0x9, 0x5, 0xe, 0x10, 0x40, 0x20, 0x0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0x6}, @generic={0xc5, 0xb, "a8af93e3fb8eb3a36d01ffa6ee48b09e5dcc91b3c53c8639bf8be41af9b0b8aa783ee36b91450d62be16eade6716e71d762aded6ed2d13b4511de1ab4f8620914ede8590ad915f3502c64c5a003e3c2b73642f1d2c545714bb600ef55c1bd93dc9f47909451c9c276a013e71d19a46d458fbb808575b02a5fdbe4858086ade0b5192fae80ec7d5df57eec25f3fc47b97b444237f85b8e9ce874a37d6ea1dfd522fb05873ca9efcc71a55aecf89395842459b85ff0f38571d723af98d39e724beafa19a"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x400, 0x3, 0x4, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x86, 0x1, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0xe1, 0xfffd}]}}, {{0x9, 0x5, 0x5, 0x0, 0x20, 0x0, 0x55, 0x6, [@generic={0x96, 0x1, "8a79a1ec81d12a289a3bdca4629e21cb951b1df585df8fece5a59f2ba137c9c3244b4f23490d62dbae60dbc968bb9aeb6f9c5a78d4c16d6b9a6606e1a1f9a53aa89f780a2af0c79824fdfd13174776727b8f8c2cd14fc8d4c57d3ed9ffe327b46ede1dec264231d26aa6a19e0e66d13d56da24620df6f9128045806b6abd6c33f1168aff62b1c591ef405f2be95b8d49fa59e536"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x400}]}}, {{0x9, 0x5, 0xc, 0x10, 0x8, 0x7, 0x7, 0x2}}, {{0x9, 0x5, 0x2, 0x0, 0x200, 0x81, 0x2, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0x20}, @generic={0x86, 0x5, "7541785b41fd06dc4f75bf25e28d4c1da92b2f9c3fa50fc062d0a1dcccfae307449b167e1c61da6f57044a8acd68eb2b99fdf3a559f2ebfc9baa5ee520de5b75bb35d5fae213e8f17e5e5e90f2ba6b03be7cdc89179b20854e6a4745bcbca27dd3d390086d6ceef80ea50d69ca3e547f394b51263ba58f60c7d94570bb0a0408a8ce62b8"}]}}, {{0x9, 0x5, 0x8, 0xc, 0x20, 0x7f, 0x5, 0x4, [@generic={0x79, 0x9, "0620ec1c99f8b4ba2943d282b560848d8a59367378c52805bc68b0a79b55fc5b608b3d5aa8e39c12c86c76c872ca0fadbc6b40540d00ddc1040b19890bd657156ce73ce54c195395569e8f2ef8440dac7ff990e9de40da76810b362e19111bb8f503181ecac55713357cd45027245537aa5fffd192eb7b"}]}}, {{0x9, 0x5, 0x6, 0x7, 0x40, 0x0, 0x7f, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x6}]}}, {{0x9, 0x5, 0x9d45be795fbe25ac, 0x1, 0x400, 0x6, 0x0, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x1, 0x26e7}]}}, {{0x9, 0x5, 0xd, 0x3, 0x40, 0x2, 0x81, 0x1}}]}}]}}]}}, &(0x7f00000008c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x110, 0x2, 0x7f, 0x8, 0x8, 0xfe}, 0x5, &(0x7f0000000140)={0x5, 0xf, 0x5}, 0x7, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0xcea}}, {0x63, &(0x7f0000000240)=@string={0x63, 0x3, "aff08569684ef87cc5f51f25618b8879892ddf71d6c5a31dbdf769b520578eb451a5d12c25db538690daae510dba76f0eaa8cb1a4df1bec6a510ff3aa2ddd0c0de70780e30d5eef16647f2c33e053ff77da3abb9e3d565ffe9d88daaf17cf781d5"}}, {0xe3, &(0x7f0000000740)=@string={0xe3, 0x3, "dd63c6fbd16fd607fb05e977c246a12738029f27f0ee5a8d78e74a4cf62c9e53bea62daedd84e112af6eac13e0493fa91819e33364e7a2c3443bf029a53ad5739d5ed74372be631e1683e469e398afa913e5313ed94cf046e120e41da0c13f29d4f9474fe6c70d3512dafbfc737c8e6dc62cb6233cfde39307cc3386e4b2f929981ea1abc1f28a092b58bb5ce73187d00c45acce36a25b9722d49dc95bb487efd08458292982790a9eec5482723bc9eddc82d5fc6897ea8a9144e23ad57bc6d22003a8fb521199bd695620c76e44f6358810f1d02ebc51ea7b7afc0331d6f1a406"}}, {0x3, &(0x7f00000001c0)=@string={0x3, 0x3, 'S'}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x42a}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x445}}, {0x56, &(0x7f0000000840)=@string={0x56, 0x3, "7cc102b3d2c4cbfe8e5a0302f7576f48902cfdaabf4063654587c2c5cc635a52976d3e7e105c6324d3cd090b53be704fa06257423971f8b2d104f43f31db85672c34c5804cd94ed9323ab3e3683c6eaf2372dbd4"}}]}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000340)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x10}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 722.431987][ T2644] ums-alauda 5-1:0.0: USB Mass Storage device detected [ 722.529303][ T7218] usb 3-1: USB disconnect, device number 110 [ 722.564453][ T2644] usb 4-1: USB disconnect, device number 79 [ 722.654371][T15465] usb 5-1: USB disconnect, device number 2 [ 722.810499][ T6955] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 722.850616][ T5] usb 6-1: new high-speed USB device number 68 using dummy_hcd 18:12:13 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x58, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b3") 18:12:13 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f"], 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r1, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, 0x0) [ 723.054020][T15465] usb 2-1: USB disconnect, device number 90 18:12:13 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x0, &(0x7f0000000100)) [ 723.100631][ T5] usb 6-1: Using ep0 maxpacket: 32 18:12:13 executing program 4: r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r0, &(0x7f0000000200)=""/4096, 0x1000) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, &(0x7f0000000200)=""/4096, 0x1000) read$char_usb(r1, 0x0, 0x0) write$char_usb(r1, &(0x7f0000000000)="733c75fb01930002b29e93ec6dc9b3e1139c10130383", 0x16) read$char_usb(r0, 0x0, 0x0) syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010054bc61b408b4070a01fb010000020400"/34, @ANYBLOB="eaa957dd0821506ad395d9b6e9e7016ca5e263a2aa7030cdd7eaa9554096206c7e92ef0f357ba9e4ad5563759ae31db1607a3905abae0e9d923d6220f5ea1256587824cbd41129bd06af4fabe872a1d891b4a73fd7185296feb9c6fc82d5501b413863c40f02d57fca93b11dc1465d514066f8396d4db91dc33a28cc750a90b99cbe71d6e7c3388d7e2b6fc131a15bd94d688d647b353332562e90f50d3ad3a83df3bd9b301f75c0afcaa49a2f1bfd14e078606aa6eddadfeacf26550f4f439c61d060af81251fe2023209017ff9875824b33f637b33446293afaa969ebeb23b2502bdeaca88e4425d8d32df28810ab3d5cdbf511623", @ANYRESHEX=r0], 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f0000000200)=""/4096, 0x1000) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x81) read$char_usb(r3, &(0x7f0000000040)=""/63, 0x3f) read$char_usb(r2, 0x0, 0x0) read$char_usb(r2, &(0x7f0000001200)=""/192, 0xc0) [ 723.193474][ T6955] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 723.204477][ T6955] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 723.213934][ T6955] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 723.230284][ T6955] usb 1-1: config 0 descriptor?? [ 723.283629][ T5] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 18:12:13 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00220500000007bcc3e1cd22c711d6d46b6fae953a6e"], 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") [ 723.400557][ T2644] usb 4-1: new high-speed USB device number 80 using dummy_hcd [ 723.400732][ T7] usb 3-1: new high-speed USB device number 111 using dummy_hcd [ 723.451189][ T5] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 723.460823][ T5] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 723.470038][ T5] usb 6-1: Product: syz [ 723.474394][ T5] usb 6-1: Manufacturer: syz [ 723.479018][ T5] usb 6-1: SerialNumber: syz [ 723.483811][ T6955] usbhid 1-1:0.0: can't add hid device: -71 [ 723.489866][ T6955] usbhid: probe of 1-1:0.0 failed with error -71 [ 723.505898][ T6955] usb 1-1: USB disconnect, device number 5 [ 723.521254][ T7218] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 723.570769][T15465] usb 2-1: new high-speed USB device number 91 using dummy_hcd [ 723.770506][ T7218] usb 5-1: Using ep0 maxpacket: 8 [ 723.775759][ T2644] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 723.786731][ T2644] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 723.796095][ T2644] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 723.808553][ T2644] usb 4-1: config 0 descriptor?? [ 723.820759][T15465] usb 2-1: Using ep0 maxpacket: 8 [ 723.860859][ T7] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 723.872104][ T7] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 723.881453][ T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 723.890615][ T7218] usb 5-1: unable to get BOS descriptor or descriptor too short [ 723.891458][ T7] usb 3-1: config 0 descriptor?? [ 723.903555][ T6955] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 723.960663][T15465] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 723.961892][ T7218] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 723.974323][ T8680] udc-core: couldn't find an available UDC or it's busy [ 723.978475][ T7218] usb 5-1: can't read configurations, error -71 [ 723.985512][ T8680] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 724.003791][T15465] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 724.013593][T15465] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 724.023550][T15465] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 724.036822][T15465] usb 2-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 724.045962][T15465] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 724.056031][T15465] usb 2-1: config 0 descriptor?? [ 724.111477][T15465] ums-alauda 2-1:0.0: USB Mass Storage device detected [ 724.291396][ T2644] keytouch 0003:0926:3333.00AF: fixing up Keytouch IEC report descriptor [ 724.307249][ T2644] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00AF/input/input213 [ 724.322287][ T8718] udc-core: couldn't find an available UDC or it's busy [ 724.329262][ T8718] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 724.340734][ T6955] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 724.351846][ T6955] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 724.361001][ T6955] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 724.373586][ T6955] usb 1-1: config 0 descriptor?? 18:12:14 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000bc94a2ce8ef79eb11b7cf6fc61b408b407ea0002010000000218773d1e5405d52400010000005b090400000219a4b40009050e020000"], 0x0) syz_usb_control_io(r0, &(0x7f00000001c0)={0x2c, &(0x7f0000000040)={0x0, 0x6, 0x66, {0x66, 0x0, "a08670091d6b57382d7ee23276b3f944d035cc231eeeb8b70f4bca6aeee23f49864a400e9fcfa800ba782869fff8f6265beae7f9930283dc1421996742106258f8fca04ffe878544f168d78598ad7d65749360732e41c57700b2a69930c0196baeee3680"}}, &(0x7f00000000c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x2009}}, &(0x7f0000000100)={0x0, 0xf, 0xc, {0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x14, 0x6, 0xd, 0xd5d}]}}, &(0x7f0000000140)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x4, 0xfa, 0x1, "88a80ebb", "a198d592"}}, &(0x7f0000000180)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x2, 0x60, 0xfb, 0x51, 0x7f, 0x2, 0x9}}}, &(0x7f0000000640)={0x84, &(0x7f0000000200)={0x40, 0x0, 0x4e, "0d9636d394df08a28f526ebc1be571d8b05dcbf51e911ae2133dab53e4ad94b434f4a5221ceda8ab7308298fb9838abf44abc5c3897700dfa8ca7693d13826996558eb51a4fc6729a429744b47fe"}, &(0x7f0000000280)={0x0, 0xa, 0x1, 0x7}, &(0x7f00000002c0)={0x0, 0x8, 0x1, 0xc0}, &(0x7f0000000300)={0x20, 0x0, 0x4, {0x1, 0x2}}, &(0x7f0000000340)={0x20, 0x0, 0x4, {0x1, 0x80}}, &(0x7f0000000380)={0x40, 0x7, 0x2, 0x8}, &(0x7f00000003c0)={0x40, 0x9, 0x1, 0xf4}, &(0x7f0000000400)={0x40, 0xb, 0x2, "949a"}, &(0x7f0000000440)={0x40, 0xf, 0x2, 0x3355}, &(0x7f0000000480)={0x40, 0x13, 0x6, @broadcast}, &(0x7f00000004c0)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000500)={0x40, 0x19, 0x2, "12a4"}, &(0x7f0000000540)={0x40, 0x1a, 0x2, 0x4}, &(0x7f0000000580)={0x40, 0x1c, 0x1, 0x7f}, &(0x7f00000005c0)={0x40, 0x1e, 0x1}, &(0x7f0000000600)={0x40, 0x21, 0x1, 0x40}}) [ 724.389216][ T2644] keytouch 0003:0926:3333.00AF: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 724.451906][ T7] keytouch 0003:0926:3333.00B0: fixing up Keytouch IEC report descriptor [ 724.477578][ T7] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00B0/input/input214 [ 724.556691][ T7] keytouch 0003:0926:3333.00B0: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 724.703291][T15465] usb 4-1: USB disconnect, device number 80 [ 724.709442][ T7] usb 3-1: USB disconnect, device number 111 [ 724.720796][ T5] cdc_ncm 6-1:1.0: bind() failure [ 724.750811][ T5] cdc_ncm: probe of 6-1:1.1 failed with error -71 [ 724.800721][ T5] cdc_mbim: probe of 6-1:1.1 failed with error -71 [ 724.850863][ T5] usbtest: probe of 6-1:1.1 failed with error -71 [ 724.859288][ T6955] keytouch 0003:0926:3333.00B1: fixing up Keytouch IEC report descriptor [ 724.883204][ T7218] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 724.886819][ T5] usb 6-1: USB disconnect, device number 68 [ 724.903906][ T6955] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.00B1/input/input215 [ 725.015064][ T6955] keytouch 0003:0926:3333.00B1: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 18:12:15 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0xa}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_connect(0x5, 0x37a, &(0x7f00000003c0)={{0x12, 0x1, 0x200, 0xbe, 0x5b, 0xc2, 0x40, 0x1bc7, 0x1201, 0xc9c7, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x368, 0x1, 0x1, 0x2, 0xc0, 0x4, [{{0x9, 0x4, 0x52, 0xff, 0x9, 0xb1, 0x22, 0x55, 0x0, [@generic={0x73, 0xc, "acbec0c101a3f048f18e0051cd8b9e0f6240dc7d344f463806c8ce4ce808563d6bd55d0206435fe294901416946585a5c6180bec8f73b87ea368386897e66491286ec8e599b5acc1cfac4df8c605651d1e8ccca0e055c5dd5710769a46ee20fff4f6b2c51ce3a9a4b4819e63f3f5d4e6cc"}], [{{0x9, 0x5, 0xe, 0x10, 0x40, 0x20, 0x0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0x6}, @generic={0xc5, 0xb, "a8af93e3fb8eb3a36d01ffa6ee48b09e5dcc91b3c53c8639bf8be41af9b0b8aa783ee36b91450d62be16eade6716e71d762aded6ed2d13b4511de1ab4f8620914ede8590ad915f3502c64c5a003e3c2b73642f1d2c545714bb600ef55c1bd93dc9f47909451c9c276a013e71d19a46d458fbb808575b02a5fdbe4858086ade0b5192fae80ec7d5df57eec25f3fc47b97b444237f85b8e9ce874a37d6ea1dfd522fb05873ca9efcc71a55aecf89395842459b85ff0f38571d723af98d39e724beafa19a"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x400, 0x3, 0x4, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x86, 0x1, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0xe1, 0xfffd}]}}, {{0x9, 0x5, 0x5, 0x0, 0x20, 0x0, 0x55, 0x6, [@generic={0x96, 0x1, "8a79a1ec81d12a289a3bdca4629e21cb951b1df585df8fece5a59f2ba137c9c3244b4f23490d62dbae60dbc968bb9aeb6f9c5a78d4c16d6b9a6606e1a1f9a53aa89f780a2af0c79824fdfd13174776727b8f8c2cd14fc8d4c57d3ed9ffe327b46ede1dec264231d26aa6a19e0e66d13d56da24620df6f9128045806b6abd6c33f1168aff62b1c591ef405f2be95b8d49fa59e536"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x400}]}}, {{0x9, 0x5, 0xc, 0x10, 0x8, 0x7, 0x7, 0x2}}, {{0x9, 0x5, 0x2, 0x0, 0x200, 0x81, 0x2, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0x20}, @generic={0x86, 0x5, "7541785b41fd06dc4f75bf25e28d4c1da92b2f9c3fa50fc062d0a1dcccfae307449b167e1c61da6f57044a8acd68eb2b99fdf3a559f2ebfc9baa5ee520de5b75bb35d5fae213e8f17e5e5e90f2ba6b03be7cdc89179b20854e6a4745bcbca27dd3d390086d6ceef80ea50d69ca3e547f394b51263ba58f60c7d94570bb0a0408a8ce62b8"}]}}, {{0x9, 0x5, 0x8, 0xc, 0x20, 0x7f, 0x5, 0x4, [@generic={0x79, 0x9, "0620ec1c99f8b4ba2943d282b560848d8a59367378c52805bc68b0a79b55fc5b608b3d5aa8e39c12c86c76c872ca0fadbc6b40540d00ddc1040b19890bd657156ce73ce54c195395569e8f2ef8440dac7ff990e9de40da76810b362e19111bb8f503181ecac55713357cd45027245537aa5fffd192eb7b"}]}}, {{0x9, 0x5, 0x6, 0x7, 0x40, 0x0, 0x7f, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x6}]}}, {{0x9, 0x5, 0x9d45be795fbe25ac, 0x1, 0x400, 0x6, 0x0, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x1, 0x26e7}]}}, {{0x9, 0x5, 0xd, 0x3, 0x40, 0x2, 0x81, 0x1}}]}}]}}]}}, &(0x7f00000008c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x110, 0x2, 0x7f, 0x8, 0x8, 0xfe}, 0x5, &(0x7f0000000140)={0x5, 0xf, 0x5}, 0x7, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0xcea}}, {0x63, &(0x7f0000000240)=@string={0x63, 0x3, "aff08569684ef87cc5f51f25618b8879892ddf71d6c5a31dbdf769b520578eb451a5d12c25db538690daae510dba76f0eaa8cb1a4df1bec6a510ff3aa2ddd0c0de70780e30d5eef16647f2c33e053ff77da3abb9e3d565ffe9d88daaf17cf781d5"}}, {0xe3, &(0x7f0000000740)=@string={0xe3, 0x3, "dd63c6fbd16fd607fb05e977c246a12738029f27f0ee5a8d78e74a4cf62c9e53bea62daedd84e112af6eac13e0493fa91819e33364e7a2c3443bf029a53ad5739d5ed74372be631e1683e469e398afa913e5313ed94cf046e120e41da0c13f29d4f9474fe6c70d3512dafbfc737c8e6dc62cb6233cfde39307cc3386e4b2f929981ea1abc1f28a092b58bb5ce73187d00c45acce36a25b9722d49dc95bb487efd08458292982790a9eec5482723bc9eddc82d5fc6897ea8a9144e23ad57bc6d22003a8fb521199bd695620c76e44f6358810f1d02ebc51ea7b7afc0331d6f1a406"}}, {0x3, &(0x7f00000001c0)=@string={0x3, 0x3, 'S'}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x42a}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x445}}, {0x56, &(0x7f0000000840)=@string={0x56, 0x3, "7cc102b3d2c4cbfe8e5a0302f7576f48902cfdaabf4063654587c2c5cc635a52976d3e7e105c6324d3cd090b53be704fa06257423971f8b2d104f43f31db85672c34c5804cd94ed9323ab3e3683c6eaf2372dbd4"}}]}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000340)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x10}}, 0x0, 0x0, 0x0, 0x0}) [ 725.173436][ T7218] usb 5-1: device descriptor read/64, error 18 18:12:15 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x0, &(0x7f0000000100)) 18:12:15 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0xa}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_connect(0x5, 0x37a, &(0x7f00000003c0)={{0x12, 0x1, 0x200, 0xbe, 0x5b, 0xc2, 0x40, 0x1bc7, 0x1201, 0xc9c7, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x368, 0x1, 0x1, 0x2, 0xc0, 0x4, [{{0x9, 0x4, 0x52, 0xff, 0x9, 0xb1, 0x22, 0x55, 0x0, [@generic={0x73, 0xc, "acbec0c101a3f048f18e0051cd8b9e0f6240dc7d344f463806c8ce4ce808563d6bd55d0206435fe294901416946585a5c6180bec8f73b87ea368386897e66491286ec8e599b5acc1cfac4df8c605651d1e8ccca0e055c5dd5710769a46ee20fff4f6b2c51ce3a9a4b4819e63f3f5d4e6cc"}], [{{0x9, 0x5, 0xe, 0x10, 0x40, 0x20, 0x0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0x6}, @generic={0xc5, 0xb, "a8af93e3fb8eb3a36d01ffa6ee48b09e5dcc91b3c53c8639bf8be41af9b0b8aa783ee36b91450d62be16eade6716e71d762aded6ed2d13b4511de1ab4f8620914ede8590ad915f3502c64c5a003e3c2b73642f1d2c545714bb600ef55c1bd93dc9f47909451c9c276a013e71d19a46d458fbb808575b02a5fdbe4858086ade0b5192fae80ec7d5df57eec25f3fc47b97b444237f85b8e9ce874a37d6ea1dfd522fb05873ca9efcc71a55aecf89395842459b85ff0f38571d723af98d39e724beafa19a"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x400, 0x3, 0x4, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x86, 0x1, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0xe1, 0xfffd}]}}, {{0x9, 0x5, 0x5, 0x0, 0x20, 0x0, 0x55, 0x6, [@generic={0x96, 0x1, "8a79a1ec81d12a289a3bdca4629e21cb951b1df585df8fece5a59f2ba137c9c3244b4f23490d62dbae60dbc968bb9aeb6f9c5a78d4c16d6b9a6606e1a1f9a53aa89f780a2af0c79824fdfd13174776727b8f8c2cd14fc8d4c57d3ed9ffe327b46ede1dec264231d26aa6a19e0e66d13d56da24620df6f9128045806b6abd6c33f1168aff62b1c591ef405f2be95b8d49fa59e536"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x400}]}}, {{0x9, 0x5, 0xc, 0x10, 0x8, 0x7, 0x7, 0x2}}, {{0x9, 0x5, 0x2, 0x0, 0x200, 0x81, 0x2, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0x20}, @generic={0x86, 0x5, "7541785b41fd06dc4f75bf25e28d4c1da92b2f9c3fa50fc062d0a1dcccfae307449b167e1c61da6f57044a8acd68eb2b99fdf3a559f2ebfc9baa5ee520de5b75bb35d5fae213e8f17e5e5e90f2ba6b03be7cdc89179b20854e6a4745bcbca27dd3d390086d6ceef80ea50d69ca3e547f394b51263ba58f60c7d94570bb0a0408a8ce62b8"}]}}, {{0x9, 0x5, 0x8, 0xc, 0x20, 0x7f, 0x5, 0x4, [@generic={0x79, 0x9, "0620ec1c99f8b4ba2943d282b560848d8a59367378c52805bc68b0a79b55fc5b608b3d5aa8e39c12c86c76c872ca0fadbc6b40540d00ddc1040b19890bd657156ce73ce54c195395569e8f2ef8440dac7ff990e9de40da76810b362e19111bb8f503181ecac55713357cd45027245537aa5fffd192eb7b"}]}}, {{0x9, 0x5, 0x6, 0x7, 0x40, 0x0, 0x7f, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x6}]}}, {{0x9, 0x5, 0x9d45be795fbe25ac, 0x1, 0x400, 0x6, 0x0, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x1, 0x26e7}]}}, {{0x9, 0x5, 0xd, 0x3, 0x40, 0x2, 0x81, 0x1}}]}}]}}]}}, &(0x7f00000008c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x110, 0x2, 0x7f, 0x8, 0x8, 0xfe}, 0x5, &(0x7f0000000140)={0x5, 0xf, 0x5}, 0x7, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0xcea}}, {0x63, &(0x7f0000000240)=@string={0x63, 0x3, "aff08569684ef87cc5f51f25618b8879892ddf71d6c5a31dbdf769b520578eb451a5d12c25db538690daae510dba76f0eaa8cb1a4df1bec6a510ff3aa2ddd0c0de70780e30d5eef16647f2c33e053ff77da3abb9e3d565ffe9d88daaf17cf781d5"}}, {0xe3, &(0x7f0000000740)=@string={0xe3, 0x3, "dd63c6fbd16fd607fb05e977c246a12738029f27f0ee5a8d78e74a4cf62c9e53bea62daedd84e112af6eac13e0493fa91819e33364e7a2c3443bf029a53ad5739d5ed74372be631e1683e469e398afa913e5313ed94cf046e120e41da0c13f29d4f9474fe6c70d3512dafbfc737c8e6dc62cb6233cfde39307cc3386e4b2f929981ea1abc1f28a092b58bb5ce73187d00c45acce36a25b9722d49dc95bb487efd08458292982790a9eec5482723bc9eddc82d5fc6897ea8a9144e23ad57bc6d22003a8fb521199bd695620c76e44f6358810f1d02ebc51ea7b7afc0331d6f1a406"}}, {0x3, &(0x7f00000001c0)=@string={0x3, 0x3, 'S'}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x42a}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x445}}, {0x56, &(0x7f0000000840)=@string={0x56, 0x3, "7cc102b3d2c4cbfe8e5a0302f7576f48902cfdaabf4063654587c2c5cc635a52976d3e7e105c6324d3cd090b53be704fa06257423971f8b2d104f43f31db85672c34c5804cd94ed9323ab3e3683c6eaf2372dbd4"}}]}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000340)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x10}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 725.480347][ T5] usb 6-1: new high-speed USB device number 69 using dummy_hcd [ 725.520376][ T2644] usb 4-1: new high-speed USB device number 81 using dummy_hcd [ 725.560473][ T7218] usb 5-1: device descriptor read/64, error 18 [ 725.570424][T22842] usb 3-1: new high-speed USB device number 112 using dummy_hcd [ 725.597819][ T6955] usb 1-1: USB disconnect, device number 6 [ 725.694975][ T7218] usb usb5-port1: attempt power cycle [ 725.750308][ T5] usb 6-1: Using ep0 maxpacket: 32 [ 725.821113][T22842] usb 3-1: Using ep0 maxpacket: 32 [ 725.880546][ T2644] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 725.895686][ T2644] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 725.906048][ T2644] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 725.910639][ T5] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 725.916948][ T2644] usb 4-1: config 0 descriptor?? [ 725.950856][T22842] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 726.120659][T22842] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 726.129868][T22842] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 726.137626][ T6955] usb 2-1: USB disconnect, device number 91 [ 726.137979][T22842] usb 3-1: Product: syz [ 726.148965][T22842] usb 3-1: Manufacturer: syz [ 726.149321][ T5] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 726.153650][T22842] usb 3-1: SerialNumber: syz 18:12:16 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f"], 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r1, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, 0x0) [ 726.165656][ T5] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 726.165688][ T5] usb 6-1: Product: syz [ 726.182607][ T5] usb 6-1: Manufacturer: syz [ 726.190014][ T5] usb 6-1: SerialNumber: syz [ 726.390558][ T7182] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 726.421248][ T2644] keytouch 0003:0926:3333.00B2: fixing up Keytouch IEC report descriptor [ 726.437503][ T2644] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00B2/input/input216 [ 726.460754][ T7218] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 726.524825][ T2644] keytouch 0003:0926:3333.00B2: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 726.550823][ T7218] usb 5-1: Invalid ep0 maxpacket: 206 [ 726.610799][ T6955] usb 2-1: new high-speed USB device number 92 using dummy_hcd [ 726.661463][ T8866] udc-core: couldn't find an available UDC or it's busy [ 726.668499][ T8866] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 726.700344][ T7218] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 726.712314][ T8873] udc-core: couldn't find an available UDC or it's busy [ 726.719380][ T8873] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 726.750616][ T7182] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 726.761719][ T7182] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 726.770945][ T7182] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 726.782925][ T7182] usb 1-1: config 0 descriptor?? [ 726.820514][ T7218] usb 5-1: Invalid ep0 maxpacket: 206 [ 726.826469][T15465] usb 4-1: USB disconnect, device number 81 [ 726.840579][ T7218] usb usb5-port1: unable to enumerate USB device [ 726.850933][ T6955] usb 2-1: Using ep0 maxpacket: 8 18:12:16 executing program 0: r0 = syz_usb_connect$hid(0x5, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10000000140, 0xeef, 0xc002, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x3, 0x1, 0x0, 0x4, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}, [{{0x9, 0x5, 0x2, 0x3, 0x400, 0x7, 0x81, 0x20}}]}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") [ 726.990304][ T6955] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 727.000793][ T6955] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 727.010395][ T7182] usbhid 1-1:0.0: can't add hid device: -71 [ 727.010768][ T6955] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 727.018083][ T7182] usbhid: probe of 1-1:0.0 failed with error -71 [ 727.026208][ T6955] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 727.026267][ T6955] usb 2-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 727.026296][ T6955] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 727.058568][ T7182] usb 1-1: USB disconnect, device number 7 [ 727.101435][ T6955] usb 2-1: config 0 descriptor?? [ 727.112871][ T5] cdc_ncm 6-1:1.0: bind() failure [ 727.142442][ T5] cdc_ncm 6-1:1.1: bind() failure [ 727.155184][ T6955] ums-alauda 2-1:0.0: USB Mass Storage device detected [ 727.166968][ T5] usb 6-1: USB disconnect, device number 69 [ 727.343637][ T8917] udc-core: couldn't find an available UDC or it's busy [ 727.350755][ T8917] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 18:12:17 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x2c, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000") 18:12:17 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000800)='/dev/input/event#\x00', 0xff, 0x60800) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000840)=""/19) syz_usb_connect(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109ea2400010000005b090400000219a4b40009050e0200001f000009058202fd7e597d321ce7d83f31833b72e433756491fea146d3b7f9a0f4f0d59459a14f8fbc03a668accfeabcad7742eb28ad0000000000"], 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r1, &(0x7f0000000280)={0x2c, &(0x7f0000000000)={0x40, 0x22, 0x8c, {0x8c, 0x5, "704e3d21d5ca524010fb25f959cad34aba35184ff3da4c85bd002156b9b9dd31ed67cd3788df3034bd6ed5124fb5b5e1a5b066cda284c8160b277b873c4151805e07663fe99ca6a2b98e125034652777dd3d02c0b67b71a74b05487e3ddf9ec981fe7db3f56364df9e32ede07d3186f9698a195736fbb8228848045fdf681a5ba634f30958871d52d916"}}, &(0x7f0000000140)={0x0, 0x3, 0xe, @string={0xe, 0x3, "0bf95b48e121764264207294"}}, &(0x7f0000000180)={0x0, 0xf, 0x3c, {0x5, 0xf, 0x3c, 0x5, [@wireless={0xb, 0x10, 0x1, 0x2, 0x2, 0x8, 0x81, 0x81, 0x3}, @ss_container_id={0x14, 0x10, 0x4, 0xd9, "1584c9d75e03e49dac43b552207b78fd"}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x5, 0x3, 0x5}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xe, 0x40, 0x80, 0x8000}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x4, 0x2, 0xd7}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x40, 0x60, 0x8c, 0x3f, "be268ba2", "aace6b69"}}, &(0x7f0000000240)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3f, 0x60, 0x3, 0x9, 0x0, 0xfff, 0x73ca}}}, &(0x7f0000000740)={0x84, &(0x7f00000002c0)={0x40, 0x15, 0x9a, "bf1c24c83cf9f170db06f3903424d1111fef0ab6eab20d03a8f42d4a64097dce498959e16dcd3b6ea9d6d7551b2b3567da9c2c6a56f93ee3c71da4106f9723883f8274f75a82371fb64b1d25dce5f74f1264c24180386f05291357a48535cae570b7cddfd4754602592109c31abea897bb14d4bb9a7771551366385aae16e352a93415066fb64d2840641d04e4c600ff30def0dfb9611b94cafb"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x20}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x140, 0x4}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0x8000}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x8}, &(0x7f0000000500)={0x40, 0xb, 0x2, "9b9d"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x8}, &(0x7f0000000580)={0x40, 0x13, 0x6, @dev={[], 0x1b}}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, "c0ca"}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x5}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x2}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1}}) [ 727.430246][ T7182] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 727.440472][T22842] cdc_ncm 3-1:1.0: bind() failure [ 727.470854][T22842] cdc_ncm: probe of 3-1:1.1 failed with error -71 [ 727.490366][T22842] cdc_mbim: probe of 3-1:1.1 failed with error -71 [ 727.510555][T22842] usbtest: probe of 3-1:1.1 failed with error -71 [ 727.524915][T22842] usb 3-1: USB disconnect, device number 112 18:12:17 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0xa}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_connect(0x5, 0x37a, &(0x7f00000003c0)={{0x12, 0x1, 0x200, 0xbe, 0x5b, 0xc2, 0x40, 0x1bc7, 0x1201, 0xc9c7, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x368, 0x1, 0x1, 0x2, 0xc0, 0x4, [{{0x9, 0x4, 0x52, 0xff, 0x9, 0xb1, 0x22, 0x55, 0x0, [@generic={0x73, 0xc, "acbec0c101a3f048f18e0051cd8b9e0f6240dc7d344f463806c8ce4ce808563d6bd55d0206435fe294901416946585a5c6180bec8f73b87ea368386897e66491286ec8e599b5acc1cfac4df8c605651d1e8ccca0e055c5dd5710769a46ee20fff4f6b2c51ce3a9a4b4819e63f3f5d4e6cc"}], [{{0x9, 0x5, 0xe, 0x10, 0x40, 0x20, 0x0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0x6}, @generic={0xc5, 0xb, "a8af93e3fb8eb3a36d01ffa6ee48b09e5dcc91b3c53c8639bf8be41af9b0b8aa783ee36b91450d62be16eade6716e71d762aded6ed2d13b4511de1ab4f8620914ede8590ad915f3502c64c5a003e3c2b73642f1d2c545714bb600ef55c1bd93dc9f47909451c9c276a013e71d19a46d458fbb808575b02a5fdbe4858086ade0b5192fae80ec7d5df57eec25f3fc47b97b444237f85b8e9ce874a37d6ea1dfd522fb05873ca9efcc71a55aecf89395842459b85ff0f38571d723af98d39e724beafa19a"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x400, 0x3, 0x4, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x86, 0x1, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0xe1, 0xfffd}]}}, {{0x9, 0x5, 0x5, 0x0, 0x20, 0x0, 0x55, 0x6, [@generic={0x96, 0x1, "8a79a1ec81d12a289a3bdca4629e21cb951b1df585df8fece5a59f2ba137c9c3244b4f23490d62dbae60dbc968bb9aeb6f9c5a78d4c16d6b9a6606e1a1f9a53aa89f780a2af0c79824fdfd13174776727b8f8c2cd14fc8d4c57d3ed9ffe327b46ede1dec264231d26aa6a19e0e66d13d56da24620df6f9128045806b6abd6c33f1168aff62b1c591ef405f2be95b8d49fa59e536"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x400}]}}, {{0x9, 0x5, 0xc, 0x10, 0x8, 0x7, 0x7, 0x2}}, {{0x9, 0x5, 0x2, 0x0, 0x200, 0x81, 0x2, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0x20}, @generic={0x86, 0x5, "7541785b41fd06dc4f75bf25e28d4c1da92b2f9c3fa50fc062d0a1dcccfae307449b167e1c61da6f57044a8acd68eb2b99fdf3a559f2ebfc9baa5ee520de5b75bb35d5fae213e8f17e5e5e90f2ba6b03be7cdc89179b20854e6a4745bcbca27dd3d390086d6ceef80ea50d69ca3e547f394b51263ba58f60c7d94570bb0a0408a8ce62b8"}]}}, {{0x9, 0x5, 0x8, 0xc, 0x20, 0x7f, 0x5, 0x4, [@generic={0x79, 0x9, "0620ec1c99f8b4ba2943d282b560848d8a59367378c52805bc68b0a79b55fc5b608b3d5aa8e39c12c86c76c872ca0fadbc6b40540d00ddc1040b19890bd657156ce73ce54c195395569e8f2ef8440dac7ff990e9de40da76810b362e19111bb8f503181ecac55713357cd45027245537aa5fffd192eb7b"}]}}, {{0x9, 0x5, 0x6, 0x7, 0x40, 0x0, 0x7f, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x6}]}}, {{0x9, 0x5, 0x9d45be795fbe25ac, 0x1, 0x400, 0x6, 0x0, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x1, 0x26e7}]}}, {{0x9, 0x5, 0xd, 0x3, 0x40, 0x2, 0x81, 0x1}}]}}]}}]}}, &(0x7f00000008c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x110, 0x2, 0x7f, 0x8, 0x8, 0xfe}, 0x5, &(0x7f0000000140)={0x5, 0xf, 0x5}, 0x7, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0xcea}}, {0x63, &(0x7f0000000240)=@string={0x63, 0x3, "aff08569684ef87cc5f51f25618b8879892ddf71d6c5a31dbdf769b520578eb451a5d12c25db538690daae510dba76f0eaa8cb1a4df1bec6a510ff3aa2ddd0c0de70780e30d5eef16647f2c33e053ff77da3abb9e3d565ffe9d88daaf17cf781d5"}}, {0xe3, &(0x7f0000000740)=@string={0xe3, 0x3, "dd63c6fbd16fd607fb05e977c246a12738029f27f0ee5a8d78e74a4cf62c9e53bea62daedd84e112af6eac13e0493fa91819e33364e7a2c3443bf029a53ad5739d5ed74372be631e1683e469e398afa913e5313ed94cf046e120e41da0c13f29d4f9474fe6c70d3512dafbfc737c8e6dc62cb6233cfde39307cc3386e4b2f929981ea1abc1f28a092b58bb5ce73187d00c45acce36a25b9722d49dc95bb487efd08458292982790a9eec5482723bc9eddc82d5fc6897ea8a9144e23ad57bc6d22003a8fb521199bd695620c76e44f6358810f1d02ebc51ea7b7afc0331d6f1a406"}}, {0x3, &(0x7f00000001c0)=@string={0x3, 0x3, 'S'}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x42a}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x445}}, {0x56, &(0x7f0000000840)=@string={0x56, 0x3, "7cc102b3d2c4cbfe8e5a0302f7576f48902cfdaabf4063654587c2c5cc635a52976d3e7e105c6324d3cd090b53be704fa06257423971f8b2d104f43f31db85672c34c5804cd94ed9323ab3e3683c6eaf2372dbd4"}}]}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000340)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x10}}, 0x0, 0x0, 0x0, 0x0}) [ 727.690356][ T5] usb 4-1: new high-speed USB device number 82 using dummy_hcd [ 727.790285][ T7182] usb 1-1: unable to get BOS descriptor or descriptor too short [ 727.850913][ T7182] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 727.858957][ T7182] usb 1-1: can't read configurations, error -71 18:12:17 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f00000002c0)={0x24, &(0x7f0000000000)={0x40, 0x6, 0x36, {0x36, 0x6, "269c75a6e849f3174d97f0d36168eed243ce6f212f1d43031c39aa69ed91e32f34a9e83573274bb9a88de6999338ee15e7f091b4"}}, &(0x7f0000000180)={0x0, 0x3, 0x8f, @string={0x8f, 0x3, "a77fbc523f937607267af6e64d4225b015aedaf0e6c4722e6681170d24d21a36ec8e1cfd8dda8ae8d187264d407e3ff4dba3095726f60092d6415949295898646733977b9913e81a9abb3abdb9b52c3a0bc6b515ecb3c61203532ae470f0802faf96073f4bc52a220630b512acfc24d45a39eb16b54bd9247b5d3c3b91b5cafaf7bc80f474852867f30c8353d7"}}, &(0x7f0000000040)={0x0, 0x22, 0x12, {[@main=@item_4={0x3, 0x0, 0x9, "217bed62"}, @main=@item_4={0x3, 0x0, 0xb, "ec2c6a27"}, @local=@item_012={0x1, 0x2, 0x2, "fd"}, @main=@item_012={0x0, 0x0, 0xa}, @global=@item_4={0x3, 0x1, 0x7, "ed80867e"}]}}, &(0x7f0000000240)={0x0, 0x21, 0x9, {0x9, 0x21, 0x0, 0x9, 0x1, {0x22, 0xa8f}}}}, &(0x7f0000000500)={0x2c, &(0x7f0000000300)={0x60, 0x14, 0xb4, "5ec620bea1c3efc14ba55259f4d5c74abe68f67228e898eb4e027f7c22cfd8a81359260f70f5e51178852be61e6829ffa4e93951b89e394da1676f1b4174f3e68c8cf9078a6ed917b47e6dfac4dfdabe7ed21d49ffe58b36692f0b2d5e87543bc124f560a19e762f94dd0eae22865bae39c66317f8a33a69e438bf96f441cf27e55e5b7363fb95e036dd4fd48fda60712cfd9e22d4ec9bb5289db28105a15d594169655a355e88c604ea5f10180e060d66aaee9d"}, &(0x7f00000003c0)={0x0, 0xa, 0x1}, &(0x7f0000000400)={0x0, 0x8, 0x1, 0xbc}, &(0x7f0000000440)={0x20, 0x1, 0x64, "a16eb5881998aafb586743c99f3984e84294373031d8556098af451854aa62cf5ceb755cce5109d56f8c3725a307f35fbb836132a5d04af3da0e07656195fdc48b65a1cee3d4e98b4e1815a5876b97df88340a02c7ed782658dbacd0adcacc9d50dbec00"}, &(0x7f00000004c0)={0x20, 0x3, 0x1, 0x1}}) r1 = syz_usb_connect(0x3, 0x1009, &(0x7f0000000540)={{0x12, 0x1, 0x250, 0x9f, 0x34, 0x8, 0xff, 0x413c, 0x81b6, 0x704c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xff7, 0x3, 0xc0, 0x10, 0x0, 0x81, [{{0x9, 0x4, 0xa, 0x4, 0xd, 0x4b, 0x3f, 0x3c, 0x1, [@generic={0xd4, 0xa, "31ed36ba5804956fc8805e4f743e08df68ad984bb9d6a41914e95ed1ed7770f1d620c807647522d058a06607a1a779fbe39c47ffdf0bcb2ef9f6bda89cfcd5ce7170e09ea69aced2c433477271a3b324d02df74763c82ab4b95cc22532c0cf728f5524a79f6b9ac595cfd0b2a12fe055845d0dbdf2736bc38d1f5b906bc50cc8308a3650f8f9b0a5113adb6bb40e71d2d2a7eedcff4f95de7682770c22abeca2812a2fb27787fe44ef7e3171d113dc6643b195cfda9be1892e65eccefee32e8fb84c23cfc456506779a15871bdfe083bfcd5"}], [{{0x9, 0x5, 0x8, 0x0, 0x8, 0x3, 0x3, 0x0, [@generic={0xa1, 0xb, "783537e8fc5e7ee29f762323a39dd5e38e9b841420bd7814a898f2aa7262a1766cbe6e6d6a98a02ddc412c0a140766fb4b97ffa07557d978e649088b9f35022954fc8ed7738350a08d04324ccb522d3e931f69bb1ab3093e9b4cfd054eee4dc8202980fdfaab896946ee8eb565b7de580af9db9ebb1e9896bc6452c533737c2e45fb37c1cd6fd4751b7b0badfbbf3ff715c91dcf88c0eaa023948e34759661"}, @generic={0x83, 0x31, "ed2bd8b716b78d2242187171ec1e309b497417a42398e43a9020a93f47e5753a714c614e8546ccff0c7436e9c61532e6528e915f1538992b92a7593de92e8f976005fb9bb759f6d5b503453a771cf04857eb4d9201dce12c6b41c7af6d2ed2c80b44bdc466d2b9a07f49f05c90c3a82e2bac6b1373fe8f9e835d0f4b38f79561e2"}]}}, {{0x9, 0x5, 0x5, 0x0, 0x10, 0x2, 0x5, 0x8, [@generic={0x8e, 0x23, "e806d770157e90f6e22d3a2ed862a551a68c12ef1a93e60023be66bc1fcd3934c0a6f2e337e9aadf4c6fe99149af9b26001f8e82721fe33a70a896088892851bcd98e99eff9d9b9dc86e164e71fe1852acdbca0b260fbfdb7725bdc06f95056ed31b302fe3cceafaea566cbd12fb05ae5d1b564cf7d2ce341151f16bbc046dc9ca374fd556b57810fa87a41a"}]}}, {{0x9, 0x5, 0xb, 0x0, 0x20, 0x3d, 0x5, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x8, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x2, 0x9}]}}, {{0x9, 0x5, 0xc, 0xd, 0x3ff, 0x2, 0x6, 0x0, [@generic={0xba, 0x23, "34aecdcfa030b67bd6e89e9f9af621c4e18d1b025977d67a194b25ea85dfb371d501f2a06250a64d678c54610fdaa4fb8549ef7c6fa18b9ea806bd9bd20e541277ac97611d5fa1a6571477ed9cc6d375b9b02e671ad91a71bf589149207c52901e2450cfc23e9b8e740e20190fa452a44be3a5d9195d2a8fcada8e8064590c6c9b535d21e4515963c9e4a573c0b3aba0b06a653b746046d3708952a9e7aed00fc9a13d476695d08d77457fcffdc096d17eba1b83305434ed"}]}}, {{0x9, 0x5, 0x80, 0x10, 0x40, 0x5, 0x4, 0x1f, [@generic={0xdf, 0x6, "1f89104c9e9010a7eee489d5ef782b5619713306c00db42534b9c9b9f23f6b7b45151bee1b7af0d16e558d4828c0de3241159965b8db8ea5a284a376f1f3f3d8e7f78644b4c5be6e486e9b3e85e7481eedf6ca9c77d7a8ba931fab4002dd2b35828dbc45b86e83d88dffcdb1d6d79f9c1f7efa6d6f3c381accd1fc27a06101581e40eb2f2032349cc71975dca97326054b18b4b4a5e5062b2840d8bd2b84573c5b47e706f8f5f16fb7c934f11090ed98f53c832645a15cfa50041b3a034216538f050a6247c7b18af3bee780290de132e9b27040552a963926e665326c"}]}}, {{0x9, 0x5, 0xf, 0xc, 0x10, 0x5, 0x4, 0x6}}, {{0x9, 0x5, 0x3, 0x10, 0x40, 0x6, 0xc1}}, {{0x9, 0x5, 0xf, 0x4, 0x3ff, 0x9, 0xff, 0x9b, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x2, 0x1}, @generic={0x56, 0xb, "059368520bd00c540f162824964b3cedc2df4921feefb146be7ceaa4617a815430889c1fa21e0a07bbfd8777fd88ffa1f21462af11ae4d36f53eefeff6f598118b2acb268aa6d7a78d78e62524b8d8b84b35ebe3"}]}}, {{0x9, 0x5, 0x7, 0x1, 0x8, 0x81, 0xff, 0xf3}}, {{0x9, 0x5, 0xd, 0x8, 0x40, 0x8, 0x3f, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x1, 0x1f, 0xf5, [@generic={0x31, 0x21, "66a1338d201f825b54de5ba5a3ae8c95c8b6938041afbccb09848037d41dbad3769dee3dd70e8ec1d9cd9cdca66201"}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x9, 0x3f}]}}, {{0x9, 0x5, 0x6, 0x10, 0x40, 0x10, 0xed, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x5, 0x726}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x0, 0x7f}]}}, {{0x9, 0x5, 0xe, 0x2, 0x8, 0x8, 0x8, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x5, 0x3}]}}]}}, {{0x9, 0x4, 0xf6, 0x6, 0xb, 0xe, 0x1, 0x0, 0x5, [], [{{0x9, 0x5, 0x9, 0x0, 0x20, 0x5, 0x9, 0xc6, [@generic={0x3e, 0x22, "81cde435c9751b664c06ec42529fa8dbc6edaee952ca47b61a939c640f4927dcf245d24e7273826676d28fc3b07e7595cc8914be01f4f547175e1e7b"}, @generic={0x92, 0x2, "c73ee6f300d99f404ff2944a399c86685b5c92297090735e12ccadd9c62a167b9358f85b5b22019822f7e015142c319f960eb662b915f13e5f45b1ad5be097a4df51faef3abb33b6d9157b0f26692993a3537b027d0db33df6976a17aebaa47bb21de223d5028a6c158dede2f309c35c01dc9e86191970a7d3130a876f81ee5d4f353f3db03b8f2a79930355d9ee5750"}]}}, {{0x9, 0x5, 0x8, 0x3, 0x400, 0x80, 0x7f, 0x2}}, {{0x9, 0x5, 0xa, 0x3, 0x3ff, 0xfa, 0x0, 0x1, [@generic={0x54, 0x10, "509882e044d866f37694707b69854aa66f6b1b80073f4081bf1e2b8ef412adb8dbd78f222af9db91310a08667c414e0b52cf31860df7b3c7611b594b9595b05c1ce69d8c30687ddde7eb0f9abde721bb7259"}]}}, {{0x9, 0x5, 0xf, 0x4, 0x40, 0x6, 0x2, 0xfd, [@generic={0xcc, 0x3, "ca16b40d41ce8ed2fec97d0d8476f121722746a10bfb75ef931739e69e59f1919bf9a3c2fdd6a479df5a6b19f0e2ab55d95452d2a0b09a7e3f52b39907930a4c95485108c152fcc2408d09f3c6685522f126b469b5ac52eef9afe4fa8044e28969267690f6c53209ceda47bd0066c3952c197898e1dd8aeb8067dc522cd7b129d36bd476fc9653adfe0b5830e1dcc45ed88ee44d62099430ad37c19955b650def6074edb930ed95e8e82f465ced09bfc729b69a0f7f47cfcf1c0f5817588d09c816553b8816533e9efb7"}, @generic={0xdf, 0xb48703918dc3043, "ac96e5ce67fbe2b7495f393d350c2f6b8bd03ddae17301b457d66840fa40bd7997e3e6f09f2d5ceb09a22ed4ec13690dd85fc2ef4b71a65730f25b2971f79ae83d347c4c27c18eab9e09cdff18c12abdf890a1fe9e25e58007754bb24b32b8bbb274371bf632009be0f28d11d1f7bf820bf4e8e057135493309012deb841662c2cec305abc42367e7344e20841777b8c1bb957bc30afd0fcacecda92ea5c91440ea229aed9e9070c58465c4bee49b79ff07679747f64a405f00eaf66375f21abc2c924ab3cd303e88d36d2c4e4329e4c2fdf51f38e97792652bcd5b831"}]}}, {{0x9, 0x5, 0xa, 0x0, 0x400, 0x7, 0x8, 0x80, [@generic={0xfa, 0x4, "1dd31d36c67c4661e225eef253a26465c6920dcc324fcb407e169cffa6fffb4ba75f2c1a70207357707f3ac17d98c271db034de638c399c559cdc7a59a17e0c53f309a7cf8266179682024bffb03968011e1d81eab923c95fe68969e12a9072a5fe5bfe057d9fe49af7d7ff74d2f2f91fe0110acde1936690cae55ba6043064a12704f25ca742c53f25b3d0b7ce13a2dfee88e40fffb80c859fa63e9a3d3bcc552322042e735928a33837cf78ae7d19fff5252c9617771373ef644220cf2c216290ffea4f6b88a16437083f469fccb8b77a7fe1491f281fc3a190623c4019995fd467c91280b4c3c199abbfe3e589e89e9dec0111593f30e"}, @generic={0x2, 0x10}]}}, {{0x9, 0x5, 0x2, 0x10, 0x400, 0x4, 0x2, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0xfc, 0x3}]}}, {{0x9, 0x5, 0xa, 0x1, 0x200, 0x6, 0x3, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x16, 0x7f}, @uac_iso={0x7, 0x25, 0x1, 0x100, 0x80, 0x7}]}}, {{0x9, 0x5, 0x7, 0x4, 0x20, 0x3, 0x86, 0x80, [@generic={0xc6, 0xb, "7717a14a5d8144d5663b37a9ff1eed963152eea95405830835b6c62d00dba36e3c6392d586cb68ce84d6b021562d2547b9de7d87d5d5893db295923e7e5856c5ad16783d14e5de27762cff0ce0824c63d3e5cd6a5bf03efc3b880374b5e8a1074b464dde059db853d1a4072c37b02f98047469aa78f1710c7045d0f66089e35406d4ea0dc0caa1528be7d7a0981887459ebb0bf1acf1920f7f31734202f04f16d3e6113f96c81641e32b21576987ed3649a9df057bee40c0eb6bee47cff7aef8f5d8f6df"}, @generic={0xd2, 0x0, "3e01252e8e4139ee5795ab85b3be7fb1b99151a2f1237e1296be4f46a0d81dc5b279738645252f000fccb7363876e9a9f029e0316e682dde22cc1b9ec8e877b937caea5fd49f22586f7a49a630c2545d8967d9901deea6de3107e0be12325df01709334aed13bd612e0601dabec30c9053915c832c0ed6f9de79089d2e84a19c3965fb43ab88e6effeaecf9f1962a46db6e7de80819eb59c4745db932e35415e94f537cc12b005ef3c06681be129d6c50e04f8c327d79718055b2b742c8b13940ad18ff58729d197fdf559fde33c0e8a"}]}}, {{0x9, 0x5, 0xa, 0x0, 0x200, 0x48, 0x1f, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x1, 0x7}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0xfc, 0x9757}]}}, {{0x9, 0x5, 0xc, 0x3, 0x400, 0x5, 0xdf, 0x5}}, {{0x9, 0x5, 0x1653242b2be66494, 0x3, 0x10, 0x1, 0x6, 0x9, [@generic={0x7b, 0xa, "88ea21fd4eecba7cf9c1494ca295b24eeb14324abf83d70f29e0712a63b7ebd6569ea8b831da04efe2d9ec8510d8e742887f48a9c27f6ddbb5a623a0873a5b2f14747f9edc17b605cb17b3f1a4469c4a5f9c64ec078b95d0da3a4f1497c4c3d2d1e9650086e764311d0ae1b614a0da31b5b2df20a6d2882ae5"}, @uac_iso={0x7, 0x25, 0x1, 0xce391040c809ee51, 0x4, 0x3}]}}]}}, {{0x9, 0x4, 0x59, 0xd5, 0xd, 0xdb, 0x36, 0x86, 0x40, [@hid_hid={0x9, 0x21, 0x9, 0x9, 0x1, {0x22, 0x572}}], [{{0x9, 0x5, 0x0, 0x1, 0x3ff, 0x20, 0x1, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0xfe, 0x200}, @generic={0x79, 0xa, "af8b6b121e1dfed6e47ac03e0e53229b7979e325d2dcbe7a0848400ea496de2c3d23704669d2b7df3e5c6e1d3f5ce261e4f8efc332f8fc39f75d554e0f713a306e210ecc8851a95abb355d4b06cba8ddf3860a70f601e18c69ccaf55c97c1002830260d6c9dc2743f04623b9be9222ac265a5d91fa5503"}]}}, {{0x9, 0x5, 0x7, 0x2, 0x10, 0x9, 0x1, 0xc0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x7f, 0x2}, @generic={0x3b, 0x23, "9318f6bfbe59f87d7f6db1f2dec1961375b207fd7d75dbd14da9729486e4f4d5d87c3bd81dafc33137e637413945bc05db9a179a98a7b45827"}]}}, {{0x9, 0x5, 0x7, 0xc, 0x400, 0x1, 0xa7, 0x3f, [@generic={0x75, 0xa, "1e7153b85455d009250e7ae1c9fabe2f0d64ccbbfdabcdebf257bcd04f0e99229c472ad02f8196e057a94a65b741fd15a764438db80699c89d83ce0f0c8dc9a5d65bc055c0dd17662c6c014ed877c311d67688f0ddf070e4fb3e363857dc600daebf0bed81d317c9e1bfea076c066027d5fa12"}]}}, {{0x9, 0x5, 0x9, 0x0, 0x40, 0x9, 0x1f, 0xfd}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x2, 0x1, 0xd6, [@generic={0x7d, 0x3, "5b23450009143e8b2c2ed62ed83984d9e7e37562b9b1db909f679a0875b3adf08afdcf6904c0101dfd6d8606dbee754fbff210c1ef2d4067502516d3f1c639eeabb1fae9ab885def2c8d442c3dedd0db07d2f2e440606ea75c9d69e371b00f960255816a7856d629654fa89f7bcdc2ce7289fe0869943fbbb6f719"}]}}, {{0x9, 0x5, 0x4, 0x0, 0x10, 0x5, 0x1, 0xfa, [@generic={0x2f, 0x3, "5562c7d273dddbed4aa72c405d2c9a5e8b4f5aadc3b9afebed437e44ddeebb8d4ad1305256538af7083e2d0747"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x0, 0x3, 0x7f, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x7, 0x7ff}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0x1}]}}, {{0x9, 0x5, 0x0, 0x0, 0x8, 0x5, 0x3f, 0x4, [@generic={0x33, 0x0, "951e2c0d2ade782976d18be58b9e92c5fe7f9f69ea88ba30b764b474928c97a9ece786f847a42f79575c7a3bb1c3a0badf"}]}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x71, 0x20, 0x33, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xc8, 0x7fff}]}}, {{0x9, 0x5, 0xb, 0x10, 0x10, 0x18, 0x1f, 0xfe, [@generic={0x13, 0x3e, "57d574a25fd4ed34e2a052a3e44844de90"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x400, 0x8, 0x7f, 0x36}}, {{0x9, 0x5, 0x7, 0x0, 0x20, 0x2, 0x40, 0x8}}, {{0x9, 0x5, 0x0, 0x4, 0x200, 0x0, 0x40, 0x7, [@generic={0x9f, 0xa, "4e24b60df473f15d55fddf9ac8f2602538c5dc232e9906b2a4535caf6c50d94f3ce11b8da4388e96e8a76987f279f3641ed231c6455df16943945b2659e8f50e9d142a152f8b7960cd957df5283071b0e2274e86e8d053d6adb0b49c89bf7afd38f98e0083da0b1dd3b9e014191de07a666fcd26060b9ce89c5e44ba82dd6cda90ab719e92bc3ed8262bd89fda97296b92c9945761fa39e1fe600be76c"}, @generic={0xc1, 0x4, "f226cc64bee6cbbe3f44c4a63360504593533b337a52f172219c8cb06b1822a1c93bcb1ccd3a6a83e9b281a0ddb67042497c025fdfa9dc7029cc9f1b42e15cedfe2280d6c16b53ea80afe271c79ad79a04235da7e985cde60c2096c6a4d8d9b38835afe7942298ca409dad40f01260d296d785f42e3954baf4d6feadc7b52c83166923d09eb0d7eef82f630f233794d6b501829362cb49a0bf17ca7a8caf0a8fc05a8ba200149e55ef06211bc8f2a33fa55d0546593410ba26b01119ccaf08"}]}}]}}]}}]}}, &(0x7f0000001880)={0xa, &(0x7f0000001580)={0xa, 0x6, 0x250, 0x51, 0x1, 0x1, 0x10}, 0x50, &(0x7f00000015c0)={0x5, 0xf, 0x50, 0x4, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x3, 0x3f, 0x9}, @ssp_cap={0x18, 0x10, 0xa, 0x13, 0x3, 0x2, 0x0, 0x400, [0x1f8f, 0xffc00f, 0xff]}, @generic={0x1e, 0x10, 0x4, "d09e7424ba09b0327ba7ff3d14a3d4280f7cc2a52aaf1e1410f4b9"}, @wireless={0xb, 0x10, 0x1, 0x2, 0x30, 0x0, 0x43, 0x20, 0x81}]}, 0x4, [{0xd7, &(0x7f0000001640)=@string={0xd7, 0x3, "79037f215c5fe648e6fbe7b337c0f54b92e601d2ddc948b5b4b1427de7256f859401555546d1d5e6163003b20325f4fc031b4ce8d7f6efdda2bd51d95ca8efa99c1ec5e4e2110d42f608711e2ec30d6ffac25d819df97c98cf58fe0125384e0a9ff1f0270933eba183d1433a6b668a755d95c40db7148fd846d0cfed492420a099142e79b40dd1baa910e2aa6d0048c5e59ee3301c8dff5c3628a723b4263f9b9c1818acf0196a2619477beb2c2cb2e2eeef963fd4205098414fc68b8622149f175969cadee1fd1ac1b69d02330a86c8f0763f4d33"}}, {0x4, &(0x7f0000001740)=@lang_id={0x4, 0x3, 0x404}}, {0x3d, &(0x7f0000001780)=@string={0x3d, 0x3, "40b09da424532c0c7d06a3948fc68fff97727c27aa5668c4bb6d94d752fbbf54ffa227fc076a1218ba684694e5b3af8aee29e5f0e8f637814c0959"}}, {0xb3, &(0x7f00000017c0)=@string={0xb3, 0x3, "57b37cc777b5a3fb3de9602a110abd39c631ae95465932a77deeb5f7e13d79aef1d919fab08c2273f40ce022780d7fdea1cc82d40819a5e4f8f78b0481f90cad2f128cd70d4d040c5829e4a10139d7a4faa6130ceffcd62a47e0d78a93a076459c0ea6ded9671d46787ad91a2d86716616411424fa53cb4c96df973c2fea8117be4869abe76fff65f1f4ba834b64dd3b7d260e20826211c20a861e64807a5ad5f619805d47c496cd9082e8360f9cfdafcf"}}]}) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000001a40)={0x14, &(0x7f0000001900)={0x20, 0x6, 0xd1, {0xd1, 0x18, "3455b7c85f5cf54571b8b036b04308f7a7971c562b447c0920e09d7ea94893ab04841cac1cfee368781e39a3e959dd6a4fef64e105962823048cca5f91c8ccffb94ddba1ec4c6cb8d2e1696ed3b5abed508db77d344dfe4f8dc8cb2239f46006dac5135035d19fa2b0db496938b231287d187bf9e120edde34ee618ce0dfabc3c476459f9331e46aa15502b9bd9ba6cbc670bf6ba54ffc59ddc5e3ec5a4a93dbb0879c7a60e9f77ed4c945c003c95435c31c2f0d85db25f6360895c15507fec5ff3c5a7cd91cc907a56408cebdf0f6"}}, &(0x7f0000001a00)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000001c80)={0x44, &(0x7f0000001a80)={0x20, 0x16, 0x37, "4ec18aca0bf0b76abb263772d69ddc9d606f325b303d97c3fed3c9f56cd05912c142d7bd7fa5b7e214eb408c26e6ff194f12855374f053"}, &(0x7f0000001ac0)={0x0, 0xa, 0x1, 0x80}, &(0x7f0000001b00)={0x0, 0x8, 0x1, 0x2c}, &(0x7f0000001b40)={0x20, 0x80, 0x1c, {0x80, 0x1, 0x80000001, 0x7fff, 0x6, 0x9, 0x1000, 0x1, 0x1f, 0x101, 0x3, 0x9}}, &(0x7f0000001b80)={0x20, 0x85, 0x4, 0x2}, &(0x7f0000001bc0)={0x20, 0x83, 0x2}, &(0x7f0000001c00)={0x20, 0x87, 0x2, 0x1}, &(0x7f0000001c40)={0x20, 0x89, 0x2, 0x1}}) syz_usb_ep_write(r0, 0x0, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") [ 727.930216][ T7218] usb 6-1: new high-speed USB device number 70 using dummy_hcd [ 727.940204][T15465] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 728.100328][ T5] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 728.111289][ T5] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 728.120402][ T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 728.131615][ T5] usb 4-1: config 0 descriptor?? [ 728.170216][ T7218] usb 6-1: Using ep0 maxpacket: 32 [ 728.200401][T15465] usb 5-1: Using ep0 maxpacket: 8 [ 728.250720][ T6955] usb 3-1: new high-speed USB device number 113 using dummy_hcd [ 728.290398][ T7218] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 728.410260][T15465] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 728.417876][T15465] usb 5-1: can't read configurations, error -61 [ 728.460406][ T7218] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 728.469519][ T7218] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 728.477669][ T7218] usb 6-1: Product: syz [ 728.481963][ T7218] usb 6-1: Manufacturer: syz [ 728.486657][ T7218] usb 6-1: SerialNumber: syz [ 728.560177][ T7182] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 728.570454][T15465] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 728.601486][ T5] keytouch 0003:0926:3333.00B3: fixing up Keytouch IEC report descriptor [ 728.618497][ T5] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00B3/input/input217 [ 728.680356][ T6955] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 728.691660][ T6955] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 728.700913][ T6955] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 728.716740][ T5] keytouch 0003:0926:3333.00B3: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 728.738548][ T6955] usb 3-1: config 0 descriptor?? [ 728.850442][T15465] usb 5-1: Using ep0 maxpacket: 8 18:12:18 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io$cdc_ecm(r1, &(0x7f00000001c0)={0x14, &(0x7f0000000000)={0x20, 0x21, 0x5c, {0x5c, 0x7, "fecf33239b8cf4b197a99a11dbe739796d6d928bc32c6dfb2a4f6ec650165addaa9338d3666df755b241486b354e50f1af6ce56528b0887ab3de3a5bf65c927d5a67ca05264fa377a7194d5145126f0e297412fd32718fee97b0"}}, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000003c0)={0x1c, &(0x7f00000002c0)={0x0, 0x9, 0xf3, "7820e5242d312fd6f1798557e886a9395997e1ef74af6903e0e2f9ab40752c8e86c2aab282664e4c653dc3c3868bbf7b3af46f21a877284b01c47e11d0154ce5ee496967c1ca76b199864da455b1612c590c038d5508d624dec8aa2e8fcf476703c2b30d417bb90a47517b18c8f749f5d9bb0230aa428c8dbf6d38c79e88fb36e7ede6c921ca0ab858827cb991295e2964fc70fd5c849d285eff2cfe253af7011b667144ce6357344f61b49e833c4d06dbc8b1c90b0f9c77256c573c7f0acf9033f37392dde509cfa202ebdd6199cafdf90b6929386ffb95faae9fb786cf38483057a388513b093aca0f8c4cd49bc89052ba2e"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x1}}) syz_usb_ep_write(r0, 0x0, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") [ 728.920379][ T7182] usb 1-1: unable to get BOS descriptor or descriptor too short [ 728.951457][ T9021] udc-core: couldn't find an available UDC or it's busy [ 728.958520][ T9021] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 728.980344][ T7182] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 728.988020][ T7182] usb 1-1: can't read configurations, error -71 [ 729.005395][ T7182] usb usb1-port1: attempt power cycle [ 729.011449][ T5] usb 4-1: USB disconnect, device number 82 [ 729.040314][T15465] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 729.048059][T15465] usb 5-1: can't read configurations, error -61 [ 729.062578][T15465] usb usb5-port1: attempt power cycle 18:12:19 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f"], 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r1, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, 0x0) [ 729.228959][ T7] usb 2-1: USB disconnect, device number 92 [ 729.243042][ T6955] keytouch 0003:0926:3333.00B4: fixing up Keytouch IEC report descriptor [ 729.266990][ T6955] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00B4/input/input218 [ 729.380444][ T6955] keytouch 0003:0926:3333.00B4: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 729.410753][ T7218] cdc_ncm 6-1:1.0: bind() failure [ 729.424163][ T7218] cdc_ncm 6-1:1.1: bind() failure [ 729.448855][ T7218] usb 6-1: USB disconnect, device number 70 18:12:19 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x2c, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000") [ 729.501040][ T9027] udc-core: couldn't find an available UDC or it's busy [ 729.508297][ T9027] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 729.680637][ T7] usb 2-1: new high-speed USB device number 93 using dummy_hcd [ 729.720103][ T7182] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 729.770297][T15465] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 729.840082][ T5] usb 4-1: new high-speed USB device number 83 using dummy_hcd 18:12:19 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0xa}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_connect(0x5, 0x37a, &(0x7f00000003c0)={{0x12, 0x1, 0x200, 0xbe, 0x5b, 0xc2, 0x40, 0x1bc7, 0x1201, 0xc9c7, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x368, 0x1, 0x1, 0x2, 0xc0, 0x4, [{{0x9, 0x4, 0x52, 0xff, 0x9, 0xb1, 0x22, 0x55, 0x0, [@generic={0x73, 0xc, "acbec0c101a3f048f18e0051cd8b9e0f6240dc7d344f463806c8ce4ce808563d6bd55d0206435fe294901416946585a5c6180bec8f73b87ea368386897e66491286ec8e599b5acc1cfac4df8c605651d1e8ccca0e055c5dd5710769a46ee20fff4f6b2c51ce3a9a4b4819e63f3f5d4e6cc"}], [{{0x9, 0x5, 0xe, 0x10, 0x40, 0x20, 0x0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0x6}, @generic={0xc5, 0xb, "a8af93e3fb8eb3a36d01ffa6ee48b09e5dcc91b3c53c8639bf8be41af9b0b8aa783ee36b91450d62be16eade6716e71d762aded6ed2d13b4511de1ab4f8620914ede8590ad915f3502c64c5a003e3c2b73642f1d2c545714bb600ef55c1bd93dc9f47909451c9c276a013e71d19a46d458fbb808575b02a5fdbe4858086ade0b5192fae80ec7d5df57eec25f3fc47b97b444237f85b8e9ce874a37d6ea1dfd522fb05873ca9efcc71a55aecf89395842459b85ff0f38571d723af98d39e724beafa19a"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x400, 0x3, 0x4, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x86, 0x1, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0xe1, 0xfffd}]}}, {{0x9, 0x5, 0x5, 0x0, 0x20, 0x0, 0x55, 0x6, [@generic={0x96, 0x1, "8a79a1ec81d12a289a3bdca4629e21cb951b1df585df8fece5a59f2ba137c9c3244b4f23490d62dbae60dbc968bb9aeb6f9c5a78d4c16d6b9a6606e1a1f9a53aa89f780a2af0c79824fdfd13174776727b8f8c2cd14fc8d4c57d3ed9ffe327b46ede1dec264231d26aa6a19e0e66d13d56da24620df6f9128045806b6abd6c33f1168aff62b1c591ef405f2be95b8d49fa59e536"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x400}]}}, {{0x9, 0x5, 0xc, 0x10, 0x8, 0x7, 0x7, 0x2}}, {{0x9, 0x5, 0x2, 0x0, 0x200, 0x81, 0x2, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0x20}, @generic={0x86, 0x5, "7541785b41fd06dc4f75bf25e28d4c1da92b2f9c3fa50fc062d0a1dcccfae307449b167e1c61da6f57044a8acd68eb2b99fdf3a559f2ebfc9baa5ee520de5b75bb35d5fae213e8f17e5e5e90f2ba6b03be7cdc89179b20854e6a4745bcbca27dd3d390086d6ceef80ea50d69ca3e547f394b51263ba58f60c7d94570bb0a0408a8ce62b8"}]}}, {{0x9, 0x5, 0x8, 0xc, 0x20, 0x7f, 0x5, 0x4, [@generic={0x79, 0x9, "0620ec1c99f8b4ba2943d282b560848d8a59367378c52805bc68b0a79b55fc5b608b3d5aa8e39c12c86c76c872ca0fadbc6b40540d00ddc1040b19890bd657156ce73ce54c195395569e8f2ef8440dac7ff990e9de40da76810b362e19111bb8f503181ecac55713357cd45027245537aa5fffd192eb7b"}]}}, {{0x9, 0x5, 0x6, 0x7, 0x40, 0x0, 0x7f, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x6}]}}, {{0x9, 0x5, 0x9d45be795fbe25ac, 0x1, 0x400, 0x6, 0x0, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x1, 0x26e7}]}}, {{0x9, 0x5, 0xd, 0x3, 0x40, 0x2, 0x81, 0x1}}]}}]}}]}}, &(0x7f00000008c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x110, 0x2, 0x7f, 0x8, 0x8, 0xfe}, 0x5, &(0x7f0000000140)={0x5, 0xf, 0x5}, 0x7, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0xcea}}, {0x63, &(0x7f0000000240)=@string={0x63, 0x3, "aff08569684ef87cc5f51f25618b8879892ddf71d6c5a31dbdf769b520578eb451a5d12c25db538690daae510dba76f0eaa8cb1a4df1bec6a510ff3aa2ddd0c0de70780e30d5eef16647f2c33e053ff77da3abb9e3d565ffe9d88daaf17cf781d5"}}, {0xe3, &(0x7f0000000740)=@string={0xe3, 0x3, "dd63c6fbd16fd607fb05e977c246a12738029f27f0ee5a8d78e74a4cf62c9e53bea62daedd84e112af6eac13e0493fa91819e33364e7a2c3443bf029a53ad5739d5ed74372be631e1683e469e398afa913e5313ed94cf046e120e41da0c13f29d4f9474fe6c70d3512dafbfc737c8e6dc62cb6233cfde39307cc3386e4b2f929981ea1abc1f28a092b58bb5ce73187d00c45acce36a25b9722d49dc95bb487efd08458292982790a9eec5482723bc9eddc82d5fc6897ea8a9144e23ad57bc6d22003a8fb521199bd695620c76e44f6358810f1d02ebc51ea7b7afc0331d6f1a406"}}, {0x3, &(0x7f00000001c0)=@string={0x3, 0x3, 'S'}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x42a}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x445}}, {0x56, &(0x7f0000000840)=@string={0x56, 0x3, "7cc102b3d2c4cbfe8e5a0302f7576f48902cfdaabf4063654587c2c5cc635a52976d3e7e105c6324d3cd090b53be704fa06257423971f8b2d104f43f31db85672c34c5804cd94ed9323ab3e3683c6eaf2372dbd4"}}]}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 729.890416][T15465] usb 5-1: Using ep0 maxpacket: 8 [ 729.930342][ T7182] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 729.941597][ T7182] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 729.950951][ T7182] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 729.960588][ T7182] usb 1-1: config 0 descriptor?? [ 729.962987][ T7] usb 2-1: Using ep0 maxpacket: 8 [ 730.066075][T22842] usb 3-1: USB disconnect, device number 113 [ 730.081229][T15465] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 730.088852][T15465] usb 5-1: can't read configurations, error -61 [ 730.100276][ T7] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 730.128403][ T7] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 730.138399][ T7] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 730.149182][ T7] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 730.162061][ T7] usb 2-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 730.172222][ T7] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 730.183245][ T7] usb 2-1: config 0 descriptor?? [ 730.190238][ T7218] usb 6-1: new high-speed USB device number 71 using dummy_hcd [ 730.221341][ T7] ums-alauda 2-1:0.0: USB Mass Storage device detected [ 730.260143][ T5] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 730.271236][ T5] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 730.280430][ T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 730.296767][ T5] usb 4-1: config 0 descriptor?? [ 730.370117][T15465] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 730.423125][ T9099] udc-core: couldn't find an available UDC or it's busy [ 730.430233][ T9099] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 730.441174][ T7182] keytouch 0003:0926:3333.00B5: fixing up Keytouch IEC report descriptor [ 730.450427][ T7218] usb 6-1: Using ep0 maxpacket: 32 [ 730.457505][ T7182] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.00B5/input/input219 18:12:20 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r1) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f00000013c0)={0x2c, &(0x7f00000000c0)={0x40, 0x21, 0x9f, {0x9f, 0x23, "7573c6e26c67125a93d70f3de0409fefc246eb1913431a1c271dbac9d6b1f4841154f36a98efd74d8b43c036b8ef8ea01658ffcce86fe3ce17ffbcc1f54fc849fcd2caa3bc3cb8204249059ca721ccf70b6aedfad6c452947cf4780bd5d79fb3800ff24ff144de982f134e93c51fb390c49239a694d1073ed16e455250c355ff0fce9cea93d44adeed6f4909f1df26b0f4115a071a115619d28717a4ae"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x2801}}, &(0x7f0000000040)={0x0, 0xf, 0xc, {0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0xe, 0x0, 0x6, 0x9}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x1, 0x5, 0x3, "431012fb", "dabccb16"}}, &(0x7f00000001c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x1, 0x4, 0x40, 0x9, 0xaf, 0x3ff, 0xfff8}}}, &(0x7f0000001800)={0x84, &(0x7f0000001400)={0x20, 0xb, 0x15, "0983bb45e22e73b486bb84cb78dc78038bbff56635"}, &(0x7f0000001440)={0x0, 0xa, 0x1, 0xc1}, &(0x7f0000001480)={0x0, 0x8, 0x1, 0x9}, &(0x7f00000014c0)={0x20, 0x0, 0x4, {0x0, 0x1}}, &(0x7f0000001500)={0x20, 0x0, 0x4, {0x100, 0x8}}, &(0x7f0000001540)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000001580)={0x40, 0x9, 0x1, 0x3}, &(0x7f00000015c0)={0x40, 0xb, 0x2, "0aae"}, &(0x7f0000001600)={0x40, 0xf, 0x2, 0x2}, &(0x7f0000001640)={0x40, 0x13, 0x6, @broadcast}, &(0x7f0000001680)={0x40, 0x17, 0x6, @broadcast}, &(0x7f00000016c0)={0x40, 0x19, 0x2, 'M1'}, &(0x7f0000001700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000001740)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000001780)={0x40, 0x1e, 0x1, 0x4}, &(0x7f00000017c0)={0x40, 0x21, 0x1, 0x40}}) read$char_usb(r2, &(0x7f0000000200)=""/4096, 0x1000) read$char_usb(r2, 0x0, 0x0) syz_usb_connect(0x2, 0x36, &(0x7f0000001200)=ANY=[@ANYBLOB="3884e559e299fa7cba566ad430f7bcd8be2fa1315c42443409c22116014503b9d9e70dab5ad59ba26a95c2c8ff03df4ce99a843b17ff9e6802a29109b552515a69dce1fc9d8dbd386c6de595c9a1d096732d66ea210e7c92fb009660cd2618f0ac19a4cc979c5183421b9366c07b4b99c34b0ea37fec59a777b9ffcca7210b763bed48602a8c", @ANYRES16=r0, @ANYRESOCT, @ANYRESOCT=r0, @ANYRESOCT=r0, @ANYBLOB="59ac045e207501abda669559d6229fba75dd912465e6ba67125d4a7f0a569c6a6926a873e3a3f3db69f7be7e152567d8df48f14c2613e8c06420dc0857c31fdfc54713abf77668321bbe0c22c08d3d1ecfef1853aca0ea", @ANYRES32=r0, @ANYRES64=0x0, @ANYRESOCT=r0, @ANYRES64=r0, @ANYRESDEC, @ANYRES64=r1, @ANYRESOCT=r1, @ANYRESOCT=r0], 0x0) [ 730.480417][T15465] usb 5-1: Using ep0 maxpacket: 8 [ 730.535750][ T7182] keytouch 0003:0926:3333.00B5: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 730.555481][T15465] usb 5-1: device descriptor read/all, error -71 [ 730.563840][T15465] usb usb5-port1: unable to enumerate USB device [ 730.570463][ T7218] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 18:12:20 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x2c, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000") [ 730.653431][ T9065] udc-core: couldn't find an available UDC or it's busy [ 730.660667][ T9065] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 730.760284][ T7218] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 730.769568][ T7218] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 730.782016][ T7218] usb 6-1: Product: syz [ 730.786201][ T7218] usb 6-1: Manufacturer: syz [ 730.792313][ T7218] usb 6-1: SerialNumber: syz [ 730.801349][ T5] keytouch 0003:0926:3333.00B6: fixing up Keytouch IEC report descriptor [ 730.842279][ T5] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00B6/input/input220 [ 730.960254][ T7] usb 3-1: new high-speed USB device number 114 using dummy_hcd [ 730.968319][ T5] keytouch 0003:0926:3333.00B6: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 731.000109][T15465] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 731.222861][ T7182] usb 4-1: USB disconnect, device number 83 [ 731.293351][T15465] usb 5-1: Using ep0 maxpacket: 8 [ 731.360154][ T7] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 731.362507][T22842] usb 1-1: USB disconnect, device number 10 [ 731.371392][ T7] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 731.386511][ T9126] udc-core: couldn't find an available UDC or it's busy [ 731.387897][ T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 731.395383][ T9126] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 731.421645][ T7] usb 3-1: config 0 descriptor?? [ 731.440232][T15465] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 731.451349][T15465] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xD has an invalid bInterval 0, changing to 7 [ 731.463302][T15465] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 [ 731.473043][T15465] usb 5-1: New USB device found, idVendor=0a07, idProduct=0078, bcdDevice=a7.3e [ 731.482163][T15465] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 731.527329][T15465] usb 5-1: config 0 descriptor?? [ 731.593521][T15465] adutux 5-1:0.0: ADU120 now attached to /dev/usb/adutux0 18:12:21 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x0, &(0x7f0000000100)) [ 731.750145][ T7218] cdc_ncm 6-1:1.0: failed GET_NTB_PARAMETERS [ 731.756348][ T7218] cdc_ncm 6-1:1.0: bind() failure [ 731.780545][ T7218] cdc_ncm 6-1:1.1: bind() failure [ 731.790201][ T7218] usb 6-1: USB disconnect, device number 71 [ 731.803539][T15465] usb 5-1: USB disconnect, device number 11 [ 731.970970][ T7] keytouch 0003:0926:3333.00B7: fixing up Keytouch IEC report descriptor [ 731.987054][ T7] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.00B7/input/input221 [ 732.074212][ T7] keytouch 0003:0926:3333.00B7: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 732.080529][T22842] usb 4-1: new high-speed USB device number 84 using dummy_hcd [ 732.169976][ T7182] usb 1-1: new high-speed USB device number 11 using dummy_hcd 18:12:22 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0xa}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_connect(0x5, 0x37a, &(0x7f00000003c0)={{0x12, 0x1, 0x200, 0xbe, 0x5b, 0xc2, 0x40, 0x1bc7, 0x1201, 0xc9c7, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x368, 0x1, 0x1, 0x2, 0xc0, 0x4, [{{0x9, 0x4, 0x52, 0xff, 0x9, 0xb1, 0x22, 0x55, 0x0, [@generic={0x73, 0xc, "acbec0c101a3f048f18e0051cd8b9e0f6240dc7d344f463806c8ce4ce808563d6bd55d0206435fe294901416946585a5c6180bec8f73b87ea368386897e66491286ec8e599b5acc1cfac4df8c605651d1e8ccca0e055c5dd5710769a46ee20fff4f6b2c51ce3a9a4b4819e63f3f5d4e6cc"}], [{{0x9, 0x5, 0xe, 0x10, 0x40, 0x20, 0x0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0x6}, @generic={0xc5, 0xb, "a8af93e3fb8eb3a36d01ffa6ee48b09e5dcc91b3c53c8639bf8be41af9b0b8aa783ee36b91450d62be16eade6716e71d762aded6ed2d13b4511de1ab4f8620914ede8590ad915f3502c64c5a003e3c2b73642f1d2c545714bb600ef55c1bd93dc9f47909451c9c276a013e71d19a46d458fbb808575b02a5fdbe4858086ade0b5192fae80ec7d5df57eec25f3fc47b97b444237f85b8e9ce874a37d6ea1dfd522fb05873ca9efcc71a55aecf89395842459b85ff0f38571d723af98d39e724beafa19a"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x400, 0x3, 0x4, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x86, 0x1, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0xe1, 0xfffd}]}}, {{0x9, 0x5, 0x5, 0x0, 0x20, 0x0, 0x55, 0x6, [@generic={0x96, 0x1, "8a79a1ec81d12a289a3bdca4629e21cb951b1df585df8fece5a59f2ba137c9c3244b4f23490d62dbae60dbc968bb9aeb6f9c5a78d4c16d6b9a6606e1a1f9a53aa89f780a2af0c79824fdfd13174776727b8f8c2cd14fc8d4c57d3ed9ffe327b46ede1dec264231d26aa6a19e0e66d13d56da24620df6f9128045806b6abd6c33f1168aff62b1c591ef405f2be95b8d49fa59e536"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x400}]}}, {{0x9, 0x5, 0xc, 0x10, 0x8, 0x7, 0x7, 0x2}}, {{0x9, 0x5, 0x2, 0x0, 0x200, 0x81, 0x2, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0x20}, @generic={0x86, 0x5, "7541785b41fd06dc4f75bf25e28d4c1da92b2f9c3fa50fc062d0a1dcccfae307449b167e1c61da6f57044a8acd68eb2b99fdf3a559f2ebfc9baa5ee520de5b75bb35d5fae213e8f17e5e5e90f2ba6b03be7cdc89179b20854e6a4745bcbca27dd3d390086d6ceef80ea50d69ca3e547f394b51263ba58f60c7d94570bb0a0408a8ce62b8"}]}}, {{0x9, 0x5, 0x8, 0xc, 0x20, 0x7f, 0x5, 0x4, [@generic={0x79, 0x9, "0620ec1c99f8b4ba2943d282b560848d8a59367378c52805bc68b0a79b55fc5b608b3d5aa8e39c12c86c76c872ca0fadbc6b40540d00ddc1040b19890bd657156ce73ce54c195395569e8f2ef8440dac7ff990e9de40da76810b362e19111bb8f503181ecac55713357cd45027245537aa5fffd192eb7b"}]}}, {{0x9, 0x5, 0x6, 0x7, 0x40, 0x0, 0x7f, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x6}]}}, {{0x9, 0x5, 0x9d45be795fbe25ac, 0x1, 0x400, 0x6, 0x0, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x1, 0x26e7}]}}, {{0x9, 0x5, 0xd, 0x3, 0x40, 0x2, 0x81, 0x1}}]}}]}}]}}, &(0x7f00000008c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x110, 0x2, 0x7f, 0x8, 0x8, 0xfe}, 0x5, &(0x7f0000000140)={0x5, 0xf, 0x5}, 0x7, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0xcea}}, {0x63, &(0x7f0000000240)=@string={0x63, 0x3, "aff08569684ef87cc5f51f25618b8879892ddf71d6c5a31dbdf769b520578eb451a5d12c25db538690daae510dba76f0eaa8cb1a4df1bec6a510ff3aa2ddd0c0de70780e30d5eef16647f2c33e053ff77da3abb9e3d565ffe9d88daaf17cf781d5"}}, {0xe3, &(0x7f0000000740)=@string={0xe3, 0x3, "dd63c6fbd16fd607fb05e977c246a12738029f27f0ee5a8d78e74a4cf62c9e53bea62daedd84e112af6eac13e0493fa91819e33364e7a2c3443bf029a53ad5739d5ed74372be631e1683e469e398afa913e5313ed94cf046e120e41da0c13f29d4f9474fe6c70d3512dafbfc737c8e6dc62cb6233cfde39307cc3386e4b2f929981ea1abc1f28a092b58bb5ce73187d00c45acce36a25b9722d49dc95bb487efd08458292982790a9eec5482723bc9eddc82d5fc6897ea8a9144e23ad57bc6d22003a8fb521199bd695620c76e44f6358810f1d02ebc51ea7b7afc0331d6f1a406"}}, {0x3, &(0x7f00000001c0)=@string={0x3, 0x3, 'S'}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x42a}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x445}}, {0x56, &(0x7f0000000840)=@string={0x56, 0x3, "7cc102b3d2c4cbfe8e5a0302f7576f48902cfdaabf4063654587c2c5cc635a52976d3e7e105c6324d3cd090b53be704fa06257423971f8b2d104f43f31db85672c34c5804cd94ed9323ab3e3683c6eaf2372dbd4"}}]}) 18:12:22 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009"], 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r1, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, 0x0) [ 732.293821][ T7218] usb 2-1: USB disconnect, device number 93 [ 732.409990][T15465] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 732.420210][ T7373] usb 3-1: USB disconnect, device number 114 [ 732.470664][T22842] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 732.481662][T22842] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 732.491426][T22842] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 732.532473][T22842] usb 4-1: config 0 descriptor?? [ 732.540175][ T7] usb 6-1: new high-speed USB device number 72 using dummy_hcd [ 732.540319][ T7182] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 732.558800][ T7182] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 732.567946][ T7182] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 732.581404][ T7182] usb 1-1: config 0 descriptor?? [ 732.670018][T15465] usb 5-1: Using ep0 maxpacket: 8 [ 732.719986][ T7218] usb 2-1: new high-speed USB device number 94 using dummy_hcd 18:12:22 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x24, &(0x7f0000000180)={0x20, 0x22, 0xf0, {0xf0, 0xc, "ead78de719a1b66eab8e12045314d8474a4c0a879e50116c517d1bc4b40291fcae6eeefbd3f4bb6757cda07b18b6c51357b8a26244737f623dcccd01819ae82e473e6e3f34070c2c57115e87db431828cedba2813c64de37de98fc7d4b955b3de3f988ff2590121b0d5e88ed221b86b04b7f80fd54ccbdf98068baf1c1eac4eb285a6c1c6d7b0a44922dad83596b6c84a226bf5145812392c12f78e0aaa0fad7c17292735231dd17b70ef20c7bc39fbc5f63bdf795e5393fb61eabb55f6b96025778e4814342151e7d34149cef6198a4a914c624a0da7199d330e7fc527fdf81c8dec06f7027bd42e963c9189666"}}, &(0x7f00000005c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x2801}}, &(0x7f0000000000)={0x0, 0x22, 0xa, {[@local=@item_012={0x2, 0x2, 0xa, "ad3c"}, @local=@item_012={0x1, 0x2, 0x1, "a0"}, @main=@item_4={0x3, 0x0, 0xb, "ca2a3022"}]}}, &(0x7f00000002c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x7f, 0x4, 0x1, {0x22, 0xc21}}}}, &(0x7f0000000580)={0x2c, &(0x7f0000000340)=ANY=[@ANYBLOB="4016b7000000a9ff072129f2c0c20d4bff4f944dc7ec9f4862fafe30588b61b49f27f5e86e60a40e46850df1df24fb21791b18adcbeaa0e2911b63cc97fb9801a77f13bea1cb068b2e06ff166d1d4b2e5c5095493abb0762e729856772834a39ccb01e7e9ad416481f83b5597e4a342ed1b68f98ac84e546ce71f399b5e84b52d93b8abd480a9819e7b8359809820cf4260245f3cccc2625804076c018c3187e110a26e06da6118f7a91993917c098d1a839001ca1f5d80a17fe4a5487"], &(0x7f0000000400)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000000480)={0x20, 0x1, 0xb3, "b40e8bf633881a1ca4b19f3322a929344e0b823b78959b19900ff79ce7af8685f730cc986d32dc8c2b57fb81d4abdc0478357ab6e2ef87b3d83e40aeb71a2548be6ca59e1f6e80c1bee031818a7cf3eb08a2cc67543eaade2e759bf96dd8c77d980d237638418640979edd0b33214bd922ca276e482c00ba69bf373c1dfe56cf655d93aa07efa253087a0823d32baa1eb5dc817403d1be9409c89cf8d330e9ab1f50a0cb89a70ce5258bc72b27a6a75ef972a6"}, &(0x7f0000000540)={0x20, 0x3, 0x1, 0x4c}}) r2 = syz_usb_connect$hid(0x4, 0x3f, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000980)={0xa, &(0x7f0000000600)={0xa, 0x6, 0x250, 0xff, 0x9, 0x20, 0x8, 0x76}, 0x34, &(0x7f0000000640)={0x5, 0xf, 0x34, 0x5, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x4, 0x1, 0x646a}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "6b5f96d7fdb9cd88dbcf988c23072af5"}, @ext_cap={0x7, 0x10, 0x2, 0x1e, 0x3, 0x5, 0x20}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x9, 0x34, 0x39, 0x7fff}]}, 0x8, [{0x4, &(0x7f0000000680)=@lang_id={0x4, 0x3, 0x423}}, {0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x415}}, {0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x33}}, {0x4, &(0x7f0000000740)=@lang_id={0x4}}, {0x4, &(0x7f0000000840)=@lang_id={0x4, 0x3, 0x422}}, {0xb4, &(0x7f0000000880)=@string={0xb4, 0x3, "e05e3eacdf3e0b1e319482f7efd5bd224bc8272621ea96f0f13394319162f6bd87d663658cb6f493e652bff51a34c54b680c76e82f94e31419f6120a09a91bf01c57c8cae26db9ea7013362dc6bb591d64852914af58e5c5092e38d98928a10020ecca1067eb9b88681308106aa4bdd2350087519ee18c434f6d6762502b4a77290078aeeeec3236b44823421c93f64894a5a3a74f70781935f5e1fe3cf7fbec4e9a2c290be8371766b7b453137c7ede5bf1"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x642}}]}) r3 = syz_usb_connect(0x2, 0x39c, &(0x7f0000000fc0)={{0x12, 0x1, 0x41, 0xed, 0xfc, 0x4c, 0xff, 0x12d1, 0x7977, 0xbb19, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x38a, 0x2, 0xa2, 0x9, 0x10, 0x8, [{{0x9, 0x4, 0x6c, 0x4, 0x1, 0xff, 0x3, 0x15, 0x1, [@generic={0x4f, 0x10, "899c4e49462fa7109fdc40b5a0f66560f4a9a628be0c8451967b168caed2b5f5e9a89cee86842bd9241bfc762ca2d0037c1f10472db70a81367c5484d116ad196ea6018f0639ef8f437efb47db"}, @generic={0xf8, 0x0, "099861cf7c7e7a5d35337ba597561d56d11221ca3f6ea7ede62730db8f473597911ae44274e9f65749ba4912330f317581f174e0842e1e19c2f0d52cd8022e61a681bab50ba33968faa89152efc5ad884b145aa44daee9aef0bf3d6ea59773ea643596e58906b38e39de7e64a5a3367fa6ba30ac87c7331ead8ab16b1c916b63e9df9340a175a1d5588024c6be93e35a5f6cd7e8e6b762bf048bd793fe7d65f0c7db63e1b7c2bb0f1bf2be5203ea1be8d8562d8064384b42250a3381f4e58b077dd5f3db0cc49261f01f98c65bccae94064962aeeceb865306707a6f239d13d202e26ad1359640a02e7dae7d6c6c91f6c2e5a3668eee"}], [{{0x9, 0x5, 0x8, 0x10, 0x20, 0x3, 0x7, 0x9, [@generic={0x102, 0xb, "ea2613fafe9be9b58363e8ef49d02a8ebd3a6d9d0f942bec140e914902e02e787158cac89cae34ea3d182e7514ae53ac69e5dbde86d0e2e79d6eb5e975eb953d17e3819a49f3bf9142e619e45e8934d9b4cc596db3a19db5446791540d56e762f615d7aea64594bc88aa9e345a66b1f4ee2612b4918f5bbe503d23f9dea71c08c0e0def2c8941f8c8bd6fc160514b4def67462e17f9884cd17df0fc44170e8e9c6978def935d234393a5c9b2a0a411c3e31f2cbe93de496bda71d14f6abc96beb26a552f464e594389ff00e02b644dc720851d0b7842e9667af4437813375fbfefb214bbce8fe4fce3653541f7816b0ab64fdd0c3c55f2c5d4109b7a0e93474e"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x3}]}}]}}, {{0x9, 0x4, 0x4a, 0x3f, 0x5, 0xb4, 0xd, 0xaa, 0x20, [], [{{0x9, 0x5, 0x0, 0x10, 0x200, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x2, 0x0, 0x40, 0x8, 0x40, 0x7f, [@generic={0x3d, 0xd, "e5a8e9b4e8392fcf28aa053e03ad311d3f280bbdd7bb15aefd8b2363798074e4c352ebb7bff102400bf32f9c180f16b05133ceb8761c6aa0e67b49"}]}}, {{0x9, 0x5, 0x3, 0x4, 0x200, 0x0, 0x81, 0x3, [@generic={0x16, 0x22, "42324b6eb273c40c91ef3fd63113c32aa8b9af61"}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x9, 0x5}]}}, {{0x9, 0x5, 0xa, 0x4, 0x400, 0x6, 0x6, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x5, 0x8}]}}, {{0x9, 0x5, 0x8, 0x0, 0x99745fe4b5056e0a, 0x0, 0x3f, 0x28, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x1, 0xb74a}, @generic={0x81, 0xf, "53fa287e9434556e82b87ddfd44d3e6172ade66c7c1f89e707c4b9f2c1f82ddc729fd1b625e959c0a1d9bb9aa68f70f5f5691a325627f932ec7cc277075f51b9cadad3fac87772f7a096a817a8c7509402d3efb257f5379ff2a277278665739cf8acb72ac8b0e6604a1bd8aabd93706e67901ae01451cf1ec9faa8e3b6348f"}]}}]}}]}}]}}, &(0x7f0000001440)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x310, 0x3, 0x40, 0x9, 0x10, 0x1}, 0x5f, &(0x7f0000001380)={0x5, 0xf, 0x5f, 0x5, [@ss_container_id={0x14, 0x10, 0x4, 0xff, "26a88e9fe106b06813d63e94d76a3882"}, @ss_container_id={0x14, 0x10, 0x4, 0x10, "ad3323ab06c2a809cc8efe2a296da809"}, @ssp_cap={0x1c, 0x10, 0xa, 0x81, 0x4, 0xa9f, 0xf00, 0x65f7, [0x0, 0x3f30, 0x3ff0, 0x30]}, @wireless={0xb, 0x10, 0x1, 0xc, 0x10, 0xc, 0x7, 0x3, 0x2}, @wireless={0xb, 0x10, 0x1, 0xc, 0x80, 0x9, 0x1f, 0x1337, 0xcd}]}, 0x1, [{0x4, &(0x7f0000001400)=@lang_id={0x4, 0x3, 0x810}}]}) syz_usb_control_io$hid(r3, &(0x7f0000001600)={0x24, &(0x7f0000001480)={0x40, 0x30, 0x2e, {0x2e, 0x22, "0bf63cdcbef20a4ca9bc538c37f6adf857eb6d0c6a457f520f712f6351932bcfb46c3c5a004b543e3a89f663"}}, &(0x7f00000014c0)={0x0, 0x3, 0xb0, @string={0xb0, 0x3, "e0dc62f6c49e7dd4d7ead3375891679850ab6562e72a62529e798274429fd005f959ba4433c5a3b34aca957d7ffa1ab127786dedfebcf2e65c604170e9146d8dfb159347440ea44b3f5e5d2400aed6011e2b8bf82a27fa1dcd336aa6256dffaf47a6bd65f03db671d7be490d89aaac4cff769080e1cc29e34d53f1d8fb6e0d54f4607d83cb6c4e909c0501717ddcaf8165f02d0597ee4b4909ffb7ffdbfc3717fc3a9c75806a36dfd35d35542f85"}}, &(0x7f0000001580)={0x0, 0x22, 0x5, {[@local=@item_4={0x3, 0x2, 0x9, "64a23b2b"}]}}, &(0x7f00000015c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x3, 0x4, 0x1, {0x22, 0x76}}}}, &(0x7f0000001880)={0x2c, &(0x7f0000001640)={0x40, 0x30, 0x6b, "aef978249f11e5e5c936a4366501ed40656a34ff4642fb2ada1f63607d1f45b2e857eab707c7c861246722b131b4895662a02186ddee0e23fbbd774794bc46ce7fcd8a6be73dde854cf8d17baedf3ceb53862dbfd3f1721c657d73514604404cc094c388e217de38660374"}, &(0x7f00000016c0)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000001700)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000001740)={0x20, 0x1, 0xdd, "d2caf4cefe3f2ab117e9d85cc0636263a9ebc20ec3c899546b1e9b445fd15a9d71da1ddd81f1175539aa7629e43989f657985c61cd6a7e9dc2e348476c1e30b56b685044544815d41f94fc1367f01c87bcd8bb36eb6a58b17e85805b2fbbc414cb167cbb7f874349dc4d54d49dcd1a64fb287b2ccf59ed9aa0ad00d10d65f9e0d4ceecb02c23a7e7ca1bf1281c33c70d73436d62bb0123e8a12303c6154b6c9380e142bf47b1acef40dc3b017803d894ddcaf52c1c931f19068624865b06d0256a008b312b4d1f25428c12cd25b43ceb97a9c83f441be286f3331b610b"}, &(0x7f0000001840)={0x20, 0x3, 0x1, 0x4}}) syz_usb_control_io$hid(r2, &(0x7f0000000bc0)={0x24, &(0x7f0000000a00)={0x20, 0x9, 0xcf, {0xcf, 0x5, "adf449283005301b4b3bf9482ed51d44ef5c678fc87e2726e9fcded4f65f53a1845f314916a4179fedaa6d131d819889df73142cb04f6cef78974013da87464eaba06e30801410db0d54751836589184994b03c4eee0cb86fcf56330265f860311a0832fad1631418faf0840c11c30aaffe474a1fc1dbee4b2833611349e718cfccfb29756c01ff6cc099f12215988376731da691a0982ba5db367affbd655995e0938d8f917858826f11fd75f3d63eb8985154611a67bdb51543d519628ec6373d9e29719c83ca34517db6b50"}}, &(0x7f0000000b00)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0xc01}}, &(0x7f0000000780)={0x0, 0x22, 0x15, {[@global=@item_4={0x3, 0x1, 0x2, "f470bac4"}, @global=@item_012={0x0, 0x1, 0xb}, @global=@item_012={0x0, 0x1, 0x9}, @main=@item_012={0x1, 0x0, 0xa, "17"}, @global=@item_4={0x3, 0x1, 0x4, "6022e317"}, @local=@item_012={0x0, 0x2, 0x8}, @global=@item_4={0x3, 0x1, 0xb, "71d9baa7"}, @global=@item_012={0x0, 0x1, 0xa}]}}, &(0x7f0000000b80)={0x0, 0x21, 0x9, {0x9, 0x21, 0xffff, 0xb8, 0x1, {0x22, 0xb5c}}}}, &(0x7f0000000e00)={0x2c, &(0x7f0000000c00)={0x0, 0x15, 0xf2, "e0b04fea04605e16b3674d9597632a73023807db995f8d7f162185e85529462e78bb09a68e4c5a763b5a91c9496758957d90e496527ecfcba8aef1a375f1b478c3f874cf43a4505f8e53c5000afab54e8e44caa6b95d2cfdc496efcd8cfed7481b0b549caaa5706171b4a92926c072ee5b5de66d8645432b3dbc5051033950d972dd67c46eb0e24a1d39cacacd9eb0fe21db0b9996dadb0ec950f38fc8c56bb1a3297e8b6c2af4f80c62c952908b75870e5516f0b128e16e100488856daceb90c33b5f5043ab6913ca61634e2e236608668beab324e006d0fba36e45c4156a4f985aee589902579c6bba45d37bbc0feb0b64"}, &(0x7f0000000d00)={0x0, 0xa, 0x1}, &(0x7f0000000d40)={0x0, 0x8, 0x1, 0x3f}, &(0x7f0000000d80)={0x20, 0x1, 0x18, "5752434bd2224e1c7ad84ee1a028df25074850bb7e4330cb"}, &(0x7f0000000dc0)={0x20, 0x3, 0x1, 0x9}}) [ 732.820033][ T7] usb 6-1: Using ep0 maxpacket: 32 [ 732.831013][T15465] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 732.842073][T15465] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xD has an invalid bInterval 0, changing to 7 [ 732.852971][T15465] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 [ 732.862715][T15465] usb 5-1: New USB device found, idVendor=0a07, idProduct=0078, bcdDevice=a7.3e [ 732.871820][T15465] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 732.879949][ T7182] usbhid 1-1:0.0: can't add hid device: -71 [ 732.886753][ T7182] usbhid: probe of 1-1:0.0 failed with error -71 [ 732.892299][T15465] usb 5-1: config 0 descriptor?? 18:12:22 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0xa}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_connect(0x5, 0x37a, &(0x7f00000003c0)={{0x12, 0x1, 0x200, 0xbe, 0x5b, 0xc2, 0x40, 0x1bc7, 0x1201, 0xc9c7, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x368, 0x1, 0x1, 0x2, 0xc0, 0x4, [{{0x9, 0x4, 0x52, 0xff, 0x9, 0xb1, 0x22, 0x55, 0x0, [@generic={0x73, 0xc, "acbec0c101a3f048f18e0051cd8b9e0f6240dc7d344f463806c8ce4ce808563d6bd55d0206435fe294901416946585a5c6180bec8f73b87ea368386897e66491286ec8e599b5acc1cfac4df8c605651d1e8ccca0e055c5dd5710769a46ee20fff4f6b2c51ce3a9a4b4819e63f3f5d4e6cc"}], [{{0x9, 0x5, 0xe, 0x10, 0x40, 0x20, 0x0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0x6}, @generic={0xc5, 0xb, "a8af93e3fb8eb3a36d01ffa6ee48b09e5dcc91b3c53c8639bf8be41af9b0b8aa783ee36b91450d62be16eade6716e71d762aded6ed2d13b4511de1ab4f8620914ede8590ad915f3502c64c5a003e3c2b73642f1d2c545714bb600ef55c1bd93dc9f47909451c9c276a013e71d19a46d458fbb808575b02a5fdbe4858086ade0b5192fae80ec7d5df57eec25f3fc47b97b444237f85b8e9ce874a37d6ea1dfd522fb05873ca9efcc71a55aecf89395842459b85ff0f38571d723af98d39e724beafa19a"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x400, 0x3, 0x4, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x86, 0x1, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0xe1, 0xfffd}]}}, {{0x9, 0x5, 0x5, 0x0, 0x20, 0x0, 0x55, 0x6, [@generic={0x96, 0x1, "8a79a1ec81d12a289a3bdca4629e21cb951b1df585df8fece5a59f2ba137c9c3244b4f23490d62dbae60dbc968bb9aeb6f9c5a78d4c16d6b9a6606e1a1f9a53aa89f780a2af0c79824fdfd13174776727b8f8c2cd14fc8d4c57d3ed9ffe327b46ede1dec264231d26aa6a19e0e66d13d56da24620df6f9128045806b6abd6c33f1168aff62b1c591ef405f2be95b8d49fa59e536"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x400}]}}, {{0x9, 0x5, 0xc, 0x10, 0x8, 0x7, 0x7, 0x2}}, {{0x9, 0x5, 0x2, 0x0, 0x200, 0x81, 0x2, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0x20}, @generic={0x86, 0x5, "7541785b41fd06dc4f75bf25e28d4c1da92b2f9c3fa50fc062d0a1dcccfae307449b167e1c61da6f57044a8acd68eb2b99fdf3a559f2ebfc9baa5ee520de5b75bb35d5fae213e8f17e5e5e90f2ba6b03be7cdc89179b20854e6a4745bcbca27dd3d390086d6ceef80ea50d69ca3e547f394b51263ba58f60c7d94570bb0a0408a8ce62b8"}]}}, {{0x9, 0x5, 0x8, 0xc, 0x20, 0x7f, 0x5, 0x4, [@generic={0x79, 0x9, "0620ec1c99f8b4ba2943d282b560848d8a59367378c52805bc68b0a79b55fc5b608b3d5aa8e39c12c86c76c872ca0fadbc6b40540d00ddc1040b19890bd657156ce73ce54c195395569e8f2ef8440dac7ff990e9de40da76810b362e19111bb8f503181ecac55713357cd45027245537aa5fffd192eb7b"}]}}, {{0x9, 0x5, 0x6, 0x7, 0x40, 0x0, 0x7f, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x6}]}}, {{0x9, 0x5, 0x9d45be795fbe25ac, 0x1, 0x400, 0x6, 0x0, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x1, 0x26e7}]}}, {{0x9, 0x5, 0xd, 0x3, 0x40, 0x2, 0x81, 0x1}}]}}]}}]}}, &(0x7f00000008c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x110, 0x2, 0x7f, 0x8, 0x8, 0xfe}, 0x5, &(0x7f0000000140)={0x5, 0xf, 0x5}, 0x7, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0xcea}}, {0x63, &(0x7f0000000240)=@string={0x63, 0x3, "aff08569684ef87cc5f51f25618b8879892ddf71d6c5a31dbdf769b520578eb451a5d12c25db538690daae510dba76f0eaa8cb1a4df1bec6a510ff3aa2ddd0c0de70780e30d5eef16647f2c33e053ff77da3abb9e3d565ffe9d88daaf17cf781d5"}}, {0xe3, &(0x7f0000000740)=@string={0xe3, 0x3, "dd63c6fbd16fd607fb05e977c246a12738029f27f0ee5a8d78e74a4cf62c9e53bea62daedd84e112af6eac13e0493fa91819e33364e7a2c3443bf029a53ad5739d5ed74372be631e1683e469e398afa913e5313ed94cf046e120e41da0c13f29d4f9474fe6c70d3512dafbfc737c8e6dc62cb6233cfde39307cc3386e4b2f929981ea1abc1f28a092b58bb5ce73187d00c45acce36a25b9722d49dc95bb487efd08458292982790a9eec5482723bc9eddc82d5fc6897ea8a9144e23ad57bc6d22003a8fb521199bd695620c76e44f6358810f1d02ebc51ea7b7afc0331d6f1a406"}}, {0x3, &(0x7f00000001c0)=@string={0x3, 0x3, 'S'}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x42a}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x445}}, {0x56, &(0x7f0000000840)=@string={0x56, 0x3, "7cc102b3d2c4cbfe8e5a0302f7576f48902cfdaabf4063654587c2c5cc635a52976d3e7e105c6324d3cd090b53be704fa06257423971f8b2d104f43f31db85672c34c5804cd94ed9323ab3e3683c6eaf2372dbd4"}}]}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 732.932429][ T7182] usb 1-1: USB disconnect, device number 11 [ 732.971528][T15465] adutux 5-1:0.0: ADU120 now attached to /dev/usb/adutux0 [ 732.980287][ T7] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 732.983454][ T7218] usb 2-1: Using ep0 maxpacket: 8 [ 733.031468][T22842] keytouch 0003:0926:3333.00B8: fixing up Keytouch IEC report descriptor [ 733.045619][T22842] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00B8/input/input222 [ 733.135661][T22842] keytouch 0003:0926:3333.00B8: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 733.148137][ T7218] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 733.158160][ T7218] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 733.167880][ T7218] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 733.178020][ T5] usb 5-1: USB disconnect, device number 12 [ 733.180848][ T7218] usb 2-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 733.180879][ T7218] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 733.203973][ T7] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 733.213207][ T7] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 733.221678][ T7] usb 6-1: Product: syz [ 733.229602][ T7] usb 6-1: Manufacturer: syz [ 733.234509][ T7] usb 6-1: SerialNumber: syz [ 733.237450][ T7218] usb 2-1: config 0 descriptor?? [ 733.310334][T15465] usb 3-1: new high-speed USB device number 115 using dummy_hcd [ 733.311060][ T7218] ums-alauda 2-1:0.0: USB Mass Storage device detected [ 733.330387][ T7182] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 733.435526][T22842] usb 4-1: USB disconnect, device number 84 [ 733.522119][ T9320] udc-core: couldn't find an available UDC or it's busy [ 733.529118][ T9320] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 733.570066][T15465] usb 3-1: Using ep0 maxpacket: 32 [ 733.709994][ T7182] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 733.720132][T15465] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 733.720967][ T7182] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 733.735161][ T9311] udc-core: couldn't find an available UDC or it's busy [ 733.744040][ T7182] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 733.747222][ T7182] usb 1-1: config 0 descriptor?? [ 733.751169][ T9311] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 733.772126][ T5] usb 5-1: new full-speed USB device number 13 using dummy_hcd [ 733.820180][ T7] cdc_ncm 6-1:1.0: bind() failure [ 733.850345][ T7] cdc_ncm: probe of 6-1:1.1 failed with error -71 [ 733.880453][ T7] cdc_mbim: probe of 6-1:1.1 failed with error -71 [ 733.900111][ T7] usbtest: probe of 6-1:1.1 failed with error -71 [ 733.909507][ T7] usb 6-1: USB disconnect, device number 72 [ 733.929996][T15465] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 733.939084][T15465] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 18:12:23 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x0, &(0x7f0000000100)) [ 733.947186][T15465] usb 3-1: Product: syz [ 733.951474][T15465] usb 3-1: Manufacturer: syz [ 733.956093][T15465] usb 3-1: SerialNumber: syz [ 734.240820][ T7182] keytouch 0003:0926:3333.00B9: fixing up Keytouch IEC report descriptor [ 734.250124][ T5] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 734.256145][ T7182] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.00B9/input/input223 [ 734.261647][ T5] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 256, setting to 64 18:12:24 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0xa}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 734.283948][ T5] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xD has an invalid bInterval 0, changing to 10 [ 734.294917][ T5] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 [ 734.304653][ T5] usb 5-1: New USB device found, idVendor=0a07, idProduct=0078, bcdDevice=a7.3e [ 734.313792][ T5] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 734.321899][ T6955] usb 4-1: new high-speed USB device number 85 using dummy_hcd [ 734.339351][ T5] usb 5-1: config 0 descriptor?? [ 734.347043][ T7182] keytouch 0003:0926:3333.00B9: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 18:12:24 executing program 4: syz_usb_connect(0x2, 0x36, &(0x7f0000000040)=ANY=[], 0x0) r0 = syz_usb_connect$uac1(0x1, 0x95, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x83, 0x3, 0x1, 0x1f, 0x10, 0x33, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7, 0x9}, [@feature_unit={0x9, 0x24, 0x6, 0x6, 0x2, 0x1, [0x5], 0x9}, @feature_unit={0xf, 0x24, 0x6, 0x6, 0x3, 0x4, [0x7, 0x3, 0x4, 0x3], 0x5}, @input_terminal={0xc, 0x24, 0x2, 0x6, 0x1ff, 0x2, 0x3f, 0x800, 0xe0, 0x6a}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0x20, 0x1, 0x4, {0x7, 0x25, 0x1, 0x0, 0x3a, 0x401}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x10, 0x81, 0xfb, 0x7, {0x7, 0x25, 0x1, 0x81, 0xdd, 0xffff}}}}}}}]}}, &(0x7f0000000380)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x300, 0x4, 0xff, 0x1, 0x10, 0xa5}, 0x32, &(0x7f0000000100)={0x5, 0xf, 0x32, 0x4, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0x1, 0x3, 0x7}, @ptm_cap={0x3}, @ssp_cap={0xc, 0x10, 0xa, 0x0, 0x0, 0x5, 0xf00, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x5, "ff1248dbfb948aa12d4b839213f85858"}]}, 0x3, [{0xfe, &(0x7f0000000140)=@string={0xfe, 0x3, "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"}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x422}}, {0xd9, &(0x7f0000000280)=@string={0xd9, 0x3, "537183fa00fe39afba5082ebf6c565a4d67cab12378ae54bc86004e886c3cf85d443e59605f76d37f9e61fe8aa0a7cb832dbc76d9dd17379620ca065a7091eb1e042cbb2865cca86106c7dc7d1e74dda548aca036d468b439e1e7fbbd05e7bf26c644e83cabe4cd606bbe6ad1dae5cbfc2927f7e56a372c75624461e34d8c5f45786755311051e86ba462d7f1256938b8c1335ef3d8aa38d65740a4f6d4e255778417989fb7347ebf498127aa018aabdc42ed522bf09ee53a9e4814441e90f972a3a058720ea109b3d6abd9176416c3e62becd6d9a56f4"}}]}) syz_usb_control_io(r0, &(0x7f0000000680)={0x2c, &(0x7f00000003c0)={0x20, 0xd, 0xf2, {0xf2, 0x20, "c8689d26fa526b4288b1331f79d72adf454d43368421dac1c5a2a17043772203eef29d14c9fec885eae8c1b5af249b0504c6f59bee5636a5c1773b88900df0fba36b2cabfc06c0dadab578cd08040439ebe9391d160a39f84c80bf66724e2772843175cd5c6ab10fa1929b4b16721bc24424ca41c5e08e1dc69329f3602f32c8f654c31277197797714c95906c69a2a9b9879e724dcbc834a1329c16df90ddbb5532e3b852c7392f88fad26e5424dbee40abdd84f85e8db07c282757700ee34b88aee0d2e023feb78138b7f052836510ca041a14ca0f127580a1214b5a7d83ae3d26ba869853ab1e133982eb5871590a"}}, &(0x7f00000004c0)={0x0, 0x3, 0xf1, @string={0xf1, 0x3, "f39438484ad652710d4e287792d68866bb1d7c16970c0294113718f3c169903237151d9f396171a9f5e3cdd6e153433d96aba1b25172f2f09c7c4972ed6e55059390778ca9faaa71646eaff1b14db8528122ef2d3583f6ae2c309d486ffe09c89a660d1cd2e5d7da4938a447a3016570878d33f84ab96e20c2d012684a971aa3d915c4462b78e7147677044907f4501508c62522be0061ec474f1b7301d17b4553e1e43443bf0ef3780a0750c3a5505290967bbbfefd23274c0ea58c3c7fbd0ddd923c9dcf85160c72a396be9e26d0f15dad107b3b75fd5e2cf59169360aa09473a37c0d25ab7f4776ca8344a3c90e"}}, &(0x7f00000005c0)={0x0, 0xf, 0x2f, {0x5, 0xf, 0x2f, 0x3, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x2, 0x0, 0x6, 0x3}, @ssp_cap={0xc, 0x10, 0xa, 0x9, 0x0, 0xfa74, 0xf00f, 0x5}, @ss_container_id={0x14, 0x10, 0x4, 0xd8, "d100bb6d3c9c3e8949fcaf13b3754317"}]}}, &(0x7f0000000600)={0x20, 0x29, 0xf, {0xf, 0x29, 0x21, 0x4, 0x80, 0x2, "9ef1cbd1", "e1c8add7"}}, &(0x7f0000000640)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7, 0x8, 0x40, 0x2, 0x3, 0x5, 0x20}}}, &(0x7f0000000ac0)={0x84, &(0x7f00000006c0)={0x20, 0xe, 0x8, "186c5e00ac07e127"}, &(0x7f0000000700)={0x0, 0xa, 0x1, 0xfc}, &(0x7f0000000740)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000780)={0x20, 0x0, 0x4, {0x1, 0x2}}, &(0x7f00000007c0)={0x20, 0x0, 0x4, {0x1, 0x2}}, &(0x7f0000000800)={0x40, 0x7, 0x2, 0x5}, &(0x7f0000000840)={0x40, 0x9, 0x1, 0x7f}, &(0x7f0000000880)={0x40, 0xb, 0x2, "28be"}, &(0x7f00000008c0)={0x40, 0xf, 0x2, 0x2}, &(0x7f0000000900)={0x40, 0x13, 0x6}, &(0x7f0000000940)={0x40, 0x17, 0x6, @random="ecb17f7a74a3"}, &(0x7f0000000980)={0x40, 0x19, 0x2, "90f5"}, &(0x7f00000009c0)={0x40, 0x1a, 0x2, 0x8000}, &(0x7f0000000a00)={0x40, 0x1c, 0x1, 0x20}, &(0x7f0000000a40)={0x40, 0x1e, 0x1, 0x40}, &(0x7f0000000a80)={0x40, 0x21, 0x1, 0x3}}) [ 734.412632][ T5] usb 5-1: can't set config #0, error -71 [ 734.421898][ T9373] udc-core: couldn't find an available UDC or it's busy [ 734.428924][ T9373] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 734.447190][ T5] usb 5-1: USB disconnect, device number 13 [ 734.680063][T15465] cdc_ncm 3-1:1.0: failed GET_NTB_PARAMETERS [ 734.686230][T15465] cdc_ncm 3-1:1.0: bind() failure [ 734.695620][T15465] cdc_ncm 3-1:1.1: bind() failure [ 734.698958][T15465] usb 3-1: USB disconnect, device number 115 [ 734.710641][ T7182] usb 6-1: new high-speed USB device number 73 using dummy_hcd [ 734.730174][ T6955] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 734.741220][ T6955] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 734.750588][ T6955] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 734.785652][ T6955] usb 4-1: config 0 descriptor?? [ 734.919828][ T5] usb 5-1: new full-speed USB device number 14 using dummy_hcd [ 734.959802][ T7182] usb 6-1: Using ep0 maxpacket: 32 [ 735.011802][ T9357] udc-core: couldn't find an available UDC or it's busy [ 735.018832][ T9357] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 735.028523][ T7] usb 1-1: USB disconnect, device number 12 [ 735.080627][ T7182] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 18:12:25 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0xa}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_connect(0x5, 0x37a, &(0x7f00000003c0)={{0x12, 0x1, 0x200, 0xbe, 0x5b, 0xc2, 0x40, 0x1bc7, 0x1201, 0xc9c7, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x368, 0x1, 0x1, 0x2, 0xc0, 0x4, [{{0x9, 0x4, 0x52, 0xff, 0x9, 0xb1, 0x22, 0x55, 0x0, [@generic={0x73, 0xc, "acbec0c101a3f048f18e0051cd8b9e0f6240dc7d344f463806c8ce4ce808563d6bd55d0206435fe294901416946585a5c6180bec8f73b87ea368386897e66491286ec8e599b5acc1cfac4df8c605651d1e8ccca0e055c5dd5710769a46ee20fff4f6b2c51ce3a9a4b4819e63f3f5d4e6cc"}], [{{0x9, 0x5, 0xe, 0x10, 0x40, 0x20, 0x0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0x6}, @generic={0xc5, 0xb, "a8af93e3fb8eb3a36d01ffa6ee48b09e5dcc91b3c53c8639bf8be41af9b0b8aa783ee36b91450d62be16eade6716e71d762aded6ed2d13b4511de1ab4f8620914ede8590ad915f3502c64c5a003e3c2b73642f1d2c545714bb600ef55c1bd93dc9f47909451c9c276a013e71d19a46d458fbb808575b02a5fdbe4858086ade0b5192fae80ec7d5df57eec25f3fc47b97b444237f85b8e9ce874a37d6ea1dfd522fb05873ca9efcc71a55aecf89395842459b85ff0f38571d723af98d39e724beafa19a"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x400, 0x3, 0x4, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x86, 0x1, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0xe1, 0xfffd}]}}, {{0x9, 0x5, 0x5, 0x0, 0x20, 0x0, 0x55, 0x6, [@generic={0x96, 0x1, "8a79a1ec81d12a289a3bdca4629e21cb951b1df585df8fece5a59f2ba137c9c3244b4f23490d62dbae60dbc968bb9aeb6f9c5a78d4c16d6b9a6606e1a1f9a53aa89f780a2af0c79824fdfd13174776727b8f8c2cd14fc8d4c57d3ed9ffe327b46ede1dec264231d26aa6a19e0e66d13d56da24620df6f9128045806b6abd6c33f1168aff62b1c591ef405f2be95b8d49fa59e536"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x400}]}}, {{0x9, 0x5, 0xc, 0x10, 0x8, 0x7, 0x7, 0x2}}, {{0x9, 0x5, 0x2, 0x0, 0x200, 0x81, 0x2, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0x20}, @generic={0x86, 0x5, "7541785b41fd06dc4f75bf25e28d4c1da92b2f9c3fa50fc062d0a1dcccfae307449b167e1c61da6f57044a8acd68eb2b99fdf3a559f2ebfc9baa5ee520de5b75bb35d5fae213e8f17e5e5e90f2ba6b03be7cdc89179b20854e6a4745bcbca27dd3d390086d6ceef80ea50d69ca3e547f394b51263ba58f60c7d94570bb0a0408a8ce62b8"}]}}, {{0x9, 0x5, 0x8, 0xc, 0x20, 0x7f, 0x5, 0x4, [@generic={0x79, 0x9, "0620ec1c99f8b4ba2943d282b560848d8a59367378c52805bc68b0a79b55fc5b608b3d5aa8e39c12c86c76c872ca0fadbc6b40540d00ddc1040b19890bd657156ce73ce54c195395569e8f2ef8440dac7ff990e9de40da76810b362e19111bb8f503181ecac55713357cd45027245537aa5fffd192eb7b"}]}}, {{0x9, 0x5, 0x6, 0x7, 0x40, 0x0, 0x7f, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x6}]}}, {{0x9, 0x5, 0x9d45be795fbe25ac, 0x1, 0x400, 0x6, 0x0, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x1, 0x26e7}]}}, {{0x9, 0x5, 0xd, 0x3, 0x40, 0x2, 0x81, 0x1}}]}}]}}]}}, &(0x7f00000008c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x110, 0x2, 0x7f, 0x8, 0x8, 0xfe}, 0x5, &(0x7f0000000140)={0x5, 0xf, 0x5}, 0x7, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0xcea}}, {0x63, &(0x7f0000000240)=@string={0x63, 0x3, "aff08569684ef87cc5f51f25618b8879892ddf71d6c5a31dbdf769b520578eb451a5d12c25db538690daae510dba76f0eaa8cb1a4df1bec6a510ff3aa2ddd0c0de70780e30d5eef16647f2c33e053ff77da3abb9e3d565ffe9d88daaf17cf781d5"}}, {0xe3, &(0x7f0000000740)=@string={0xe3, 0x3, "dd63c6fbd16fd607fb05e977c246a12738029f27f0ee5a8d78e74a4cf62c9e53bea62daedd84e112af6eac13e0493fa91819e33364e7a2c3443bf029a53ad5739d5ed74372be631e1683e469e398afa913e5313ed94cf046e120e41da0c13f29d4f9474fe6c70d3512dafbfc737c8e6dc62cb6233cfde39307cc3386e4b2f929981ea1abc1f28a092b58bb5ce73187d00c45acce36a25b9722d49dc95bb487efd08458292982790a9eec5482723bc9eddc82d5fc6897ea8a9144e23ad57bc6d22003a8fb521199bd695620c76e44f6358810f1d02ebc51ea7b7afc0331d6f1a406"}}, {0x3, &(0x7f00000001c0)=@string={0x3, 0x3, 'S'}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x42a}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x445}}, {0x56, &(0x7f0000000840)=@string={0x56, 0x3, "7cc102b3d2c4cbfe8e5a0302f7576f48902cfdaabf4063654587c2c5cc635a52976d3e7e105c6324d3cd090b53be704fa06257423971f8b2d104f43f31db85672c34c5804cd94ed9323ab3e3683c6eaf2372dbd4"}}]}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 735.219839][ T5] usb 5-1: device descriptor read/64, error 18 [ 735.250336][ T7182] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 735.259440][ T7182] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 735.267536][ T7182] usb 6-1: Product: syz [ 735.271777][ T7182] usb 6-1: Manufacturer: syz [ 735.276381][ T7182] usb 6-1: SerialNumber: syz [ 735.281258][ T6955] keytouch 0003:0926:3333.00BA: fixing up Keytouch IEC report descriptor [ 735.303402][ T6955] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00BA/input/input224 18:12:25 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009"], 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r1, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, 0x0) [ 735.357214][ T7] usb 2-1: USB disconnect, device number 94 [ 735.405708][ T6955] keytouch 0003:0926:3333.00BA: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 735.479773][T22842] usb 3-1: new high-speed USB device number 116 using dummy_hcd [ 735.629828][ T5] usb 5-1: device descriptor read/64, error 18 [ 735.684731][ T7218] usb 4-1: USB disconnect, device number 85 [ 735.719858][T22842] usb 3-1: Using ep0 maxpacket: 32 [ 735.782648][ T7182] cdc_ncm 6-1:1.0: bind() failure [ 735.810069][ T7182] cdc_ncm: probe of 6-1:1.1 failed with error -71 [ 735.819744][ T6955] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 735.829893][ T7] usb 2-1: new high-speed USB device number 95 using dummy_hcd [ 735.831534][ T7182] cdc_mbim: probe of 6-1:1.1 failed with error -71 [ 735.844742][T22842] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 735.869940][ T7182] usbtest: probe of 6-1:1.1 failed with error -71 [ 735.878668][ T7182] usb 6-1: USB disconnect, device number 73 [ 735.899747][ T5] usb 5-1: new full-speed USB device number 15 using dummy_hcd [ 736.009821][T22842] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 736.018971][T22842] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 736.027146][T22842] usb 3-1: Product: syz [ 736.031439][T22842] usb 3-1: Manufacturer: syz [ 736.036066][T22842] usb 3-1: SerialNumber: syz [ 736.119761][ T7] usb 2-1: Using ep0 maxpacket: 8 18:12:26 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x0, &(0x7f0000000100)) 18:12:26 executing program 5: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0xa}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) [ 736.199077][ T6955] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 736.210239][ T6955] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 736.219299][ T6955] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 736.228076][ T5] usb 5-1: device descriptor read/64, error 18 [ 736.239905][ T6955] usb 1-1: config 0 descriptor?? [ 736.271257][ T7] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 736.281237][ T7] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 736.291073][ T7] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 736.304021][ T7] usb 2-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 736.313162][ T7] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 18:12:26 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000001680)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0x45e, 0x3b, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x70, 0x10, 0x5, [{{0x9, 0x4, 0x0, 0x20, 0x1, 0x3, 0x1, 0x1, 0x6, {0x9, 0x21, 0x4, 0x2, 0x1, {0x22, 0x993}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0xa1, 0x6, 0xdc}}, [{{0x9, 0x5, 0x2, 0x3, 0x10, 0x81, 0x5, 0x20}}]}}}]}}]}}, &(0x7f0000001a00)={0xa, &(0x7f00000016c0)={0xa, 0x6, 0x200, 0x61, 0x2, 0x1f, 0x20, 0x5}, 0xb0, &(0x7f0000001700)={0x5, 0xf, 0xb0, 0x3, [@ptm_cap={0x3}, @generic={0x94, 0x10, 0x3, "82432a1cef4c584b7cb5a9e401042c9d3312ef4d1bce55e5ae29cfa90ff59a8c8003018cbb3c5840d70a850dc023282ac64d1aa0f650378704ecf2afe002f171effa57c86e0d3e72aaa4644eae03f82cffc9c7e27245c50c77bc9793854d6052916f1d767a2440dc5a537ee12691d6f4187b065ee32cb4064c209893ab74fb1a01af1a838e363fe3ce58102109e31d43fa"}, @ss_container_id={0x14, 0x10, 0x4, 0x3f, "a1f32e378775c79b73d3ca84e1d82aeb"}]}, 0x6, [{0x82, &(0x7f00000017c0)=@string={0x82, 0x3, "e10dc4d3df905dfc36e5d8187f7f50d3cdce8b92ea92ec2324d4ccc4f5626f7ae9c7334280acc8693499ebb653c6d390826228149669caf8c21e4ad1c6b2baa8aecdb317a69a74fef49c35c4542b123d6eaa79843f61ecccf5ebec61a36301968308bb13639a16ad435414104b44fb4cd03a5d1a936b7ef95d36e9d8941c2501"}}, {0x4, &(0x7f0000001880)=@lang_id={0x4, 0x3, 0x3c0a}}, {0x5e, &(0x7f00000018c0)=@string={0x5e, 0x3, "75ba313769e68a0c583e1d16aefbeef73d1b475cc3002462b80008a6f69578ae75d9423c6582f7d56aa8d39e69e8da0782053f6cdeb3ed73566b52740e1d89a7dbf61b7c61a841d3d691413b999b23d64d89d00b80d107a6c1801356"}}, {0x4, &(0x7f0000001940)=@lang_id={0x4, 0x3, 0xfcb2}}, {0x4, &(0x7f0000001980)=@lang_id={0x4, 0x3, 0xc0a}}, {0xd, &(0x7f00000019c0)=@string={0xd, 0x3, "7885b0464832211f2e49de"}}]}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) r1 = syz_usb_connect$hid(0x4, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x20bc, 0x5500, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x40, 0x10, 0xd, [{{0x9, 0x4, 0x0, 0x3, 0x1, 0x3, 0x1, 0x0, 0x3f, {0x9, 0x21, 0x7, 0x2a, 0x1, {0x22, 0xeb1}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0x1, 0x3, 0x40}}}}}]}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x239, 0x6, 0x1, 0xfa, 0x8, 0x1}, 0x13e, &(0x7f00000002c0)={0x5, 0xf, 0x13e, 0x5, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0x6, 0x0, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x2, "8d0f3a556d01a09bea7243d959dc76ca"}, @generic={0xfd, 0x10, 0x4, "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"}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "4dfa0435bd9f9ab8bc7d2f10ae4e8e62"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x7, 0x7, 0x6, 0x7fff}]}, 0x6, [{0x1b, &(0x7f0000000180)=@string={0x1b, 0x3, "6aea59277933aa0966ad1cd557dfbfa8ee51921fa51a0f26fb"}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x40e}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x40d}}, {0x39, &(0x7f0000000240)=@string={0x39, 0x3, "7c00566f9348d8146b2bc95a8ee8776f1d7d2e21535dabee4f062761e069f8398f406813a7420cbdbaac547c2f248eb4d7c7314655f097"}}, {0xcd, &(0x7f0000000400)=@string={0xcd, 0x3, "e2b4d9b935c8b951d232ee6bccfe6e13ce43e0164edf4bb1d5643bcb66149fa7dc96bc0fdbaac13551fa740edaa754164724fe706bbfe1decbec57d8ab64739a96210c769dc258edd0dd537c518087c3796986102599e9026839b3ba19fa792f06f2503d81d8592863093ede3600c8c9b8450b8ac4b1296aad59edbc2ccaf9cf66386e75e95793195b722fad8745f69ddebd63d8a64b83e8295dbeef1413d8af9edcd3d811f059cb951e29f7f9947ce7344ba5511f60afb0bc3672e41b6cf84058ada235ccc03aa723a593"}}, {0x1f, &(0x7f0000000500)=@string={0x1f, 0x3, "7079676a53f88156dfa367bce3e9c3c9fa84613d5caf833cf700f82bda"}}]}) syz_usb_control_io$hid(r1, &(0x7f0000000780)={0x24, &(0x7f00000005c0)={0x40, 0xcf2b0b05594bb283, 0xf2, {0xf2, 0x8, "6abfd2d2a4e46cb8259ddf61f640aaefee4290865f2290b83143300a0e6908528cabc38ff8084d845d6a9c3ba8afdab04f7e93ef49eb9f96f23d15d2f30169da51d5d03632bd70c280f4b272a9528e1bffdff7e3500a68f3a5f6cdbe5479191cde5ad0a197bc5b7f061d3114721536ae8092a8f06b63005c29b63fd1a7517ca9d49888b19d54351d2b2c649cb01cc0918f17ac456de9d0a43aca55a0f133350d83e21bc72f785795f9ac569aa941c20f9eb4a71aa6427646e88a0c214ee76fe5962af1c563ccb86d5ab3e679d60c9cd7ea285006fb319830fbb42e4e77c058684c9a82174f2b085ac35eb8b0fadc5144"}}, &(0x7f00000006c0)={0x0, 0x3, 0xd, @string={0xd, 0x3, "e0581ad4d3b261eb525354"}}, &(0x7f0000000700)={0x0, 0x22, 0x8, {[@global=@item_012={0x2, 0x1, 0xb, "78f5"}, @main=@item_4={0x3, 0x0, 0xa, "3b0fcb8a"}]}}, &(0x7f0000000740)={0x0, 0x21, 0x9, {0x9, 0x21, 0x7fff, 0x18, 0x1, {0x22, 0x78f}}}}, &(0x7f00000009c0)={0x2c, &(0x7f00000007c0)={0x40, 0x6, 0x36, "2af7b6011230e78b28d92b08a99a80228faeaebe5681f95eea0a84a108d5e44afebbcbdfcee194d09c85d321447729bb2a2178872fac"}, &(0x7f0000000800)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000840)={0x0, 0x8, 0x1}, &(0x7f0000000880)={0x20, 0x1, 0xe2, "555c296400470ec1917bb0b3df81f8d0bf1bbc8622081417fcf719bb745b81332b2639b8bc0aab28910aa7a91c42b4bcd1fc4ca2d75411409861e60a54c33b3b3ea4a6f757271ad06f4b944bff84e737ae4f6ffd4f287ee1d7080cd33602d796a75160bf7be4882b4a57265efbfe064f062b57e5eff5768b42ecbb769f0ef02af474f2462854d1b2e669f1dc58e5e6cf3b25f0981b157f4c30a19cc65d104db0b148268804f44075b7ee2ffc7e99dfeac7bab94fd11cd4a43d0768f2c40263589aa8a0f5785ac509b89db2c17304b4b1ea7578ea5350ded1b3333dceba5b84187d29"}, &(0x7f0000000980)={0x20, 0x3, 0x1, 0x8}}) syz_usb_control_io$hid(r0, &(0x7f0000000e00)={0x24, &(0x7f0000000c00)={0x0, 0xa, 0x7c, {0x7c, 0xf, "9263f77b1e7e668e34a88488ef5768f5fb09c430cf161467c8f07da0b2ba042120c72d39ac3f8011aada164121d3bb9ca93b75744b7ba8869a7fc9dd526307b2cb9fee3cfac833d46af0f9687ed9e24562a7f3a610954542c8491af41d9bbd8e3eb55256c8fada05f3e03755314960c719f74b94596a1915c037"}}, &(0x7f0000000cc0)={0x0, 0x3, 0xa5, @string={0xa5, 0x3, "edd88cbd2315669c42a127f71818712abe8de70b53d854741acd9d49145a45eddd867ec4c9db6f8724d11ea4db28f39d5c338493e6bfa4700906d13e8ac5ab0078cd692a3a7ce3b559e20cea5174aa908f883ac2ca0742c86f94514338a5c4260756dc30c2fff164b883bd6c5770bf403bad60542037a7835b03cf465882f99694cb47755c838a3e0064d4cd0942fb237fbdb9ecfc705ff41d7d63a50221ce4130b0b5"}}, &(0x7f0000000d80)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x5, "16139fc9"}]}}, &(0x7f0000000dc0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x9, 0x4, 0x1, {0x22, 0x7d}}}}, &(0x7f0000001080)={0x2c, &(0x7f0000000e40)={0x0, 0xe, 0x3f, "d67c84db1f3d3193bd7172bca1cc8410299404a3ca9be7d34e99aab74a823f2791a0f081794c0c5c33f3ecd30a0b540fbbc2b4b165699b35366a18bd0edb16"}, &(0x7f0000000ec0)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000f00)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000000f40)={0x20, 0x1, 0xcd, "ea051b8ff23de19671ce77d6a59379979a6c49b9d7047e256123fdaf87e5ee4776c3669bb06b43c897ef3e43e9f7b8230cda06f368d0aece767cbfc28dc49586c9da4807103ee21f086b159005bf0e8c69d56ab14e582949628e098b619d520a2224b98f4e1ed73bf9ddc0d261c04e8e0f0a204d7791c2b69cdb3005643e178046a0032b32fc820cdba699949c1e03ba0a62d922fac67b82bed36fc33bbc472693b158ea4f81adc1a49277090c26a3aefaae519e7cdb84529030ba95ed8563650afcf7064b0ee8d39a5cb0fa4b"}, &(0x7f0000001040)={0x20, 0x3, 0x1}}) r2 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r2) syz_usb_control_io$cdc_ecm(r2, &(0x7f0000000ac0)={0x14, &(0x7f0000000a00)={0x0, 0x4e, 0x4a, {0x4a, 0x6, "4492cb940baf69c20d0376801222098ac224fd501f5ec9fc23355e9216a19ee35e33d3175eca75581f8a72bccee694125b58834487ae1d3b9c7c2ebcd036010c518545aa0e3ca4bc"}}, &(0x7f0000000a80)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000bc0)={0x1c, &(0x7f0000000b00)={0x20, 0x31, 0x37, "f71891310b893221f2765d47866f38998665b7611e8ede9b8e32109f9aba3df28a40c3c8ca7dfa2dea5465d482d9000000000000000000"}, &(0x7f0000000b40)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000000b80)={0x0, 0x8, 0x1, 0xfd}}) syz_usb_connect$printer(0x4, 0x2d, &(0x7f00000010c0)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x40, 0x3, [{{0x9, 0x4, 0x0, 0xe0, 0x1, 0x7, 0x1, 0x1, 0x1f, "", {{{0x9, 0x5, 0x1, 0x2, 0x8, 0x8, 0x20, 0xf7}}}}}]}}]}}, &(0x7f0000001600)={0xa, &(0x7f0000001100)={0xa, 0x6, 0x300, 0x7, 0x4, 0x3, 0x8, 0x81}, 0x1f, &(0x7f0000001140)={0x5, 0xf, 0x1f, 0x3, [@ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x2, "e14c72c69e25ee73e0c089abd25d58a0"}, @ptm_cap={0x3}]}, 0x8, [{0x4, &(0x7f0000001180)=@lang_id={0x4, 0x3, 0x412}}, {0xac, &(0x7f00000011c0)=@string={0xac, 0x3, "bbf6e54b1856eb81a36b22b88230dc67928c19d4b620c544faecf019bee55f474b02d1bb4a93babb3744d6e2e86203307046f3af26002a51a2ab45bdc4d47cbf7ab37d04719825fce201e2dc39fa6410f5ea067da8e8334822faae14bbf9965259306e4df71a8609c7d4cf0bbba518c809bf444a8a1da9cf4466fe480eb93a24937d778d4a0dcc7c827455476b9516f4fb61749103ac71698f17ef9fdf643876dde60b2504f5d2a7cad0"}}, {0x4, &(0x7f0000001280)=@lang_id={0x4, 0x3, 0x437}}, {0xa0, &(0x7f00000012c0)=@string={0xa0, 0x3, "7202771e7fbc11d0fe68d0b75fd3b44aa9f7c88f06ddd85d11c38785d17aab63d07b142ecd299226c47016b80a3067e350465d6ad96da76ddd03f73bd692ba713eafa73497bdebb6651d2469f7c4ea7cf25c0df9371010ed85779e7932ba4be6c8c22f493a5a60fc6b27948a9f671fc81ef174127169afdc4caaf5cd14dd1ac35bd29ddb3fb0ec72ed2112bcd91b5d617558539a05394e482571cec99cd7"}}, {0xd8, &(0x7f0000001380)=@string={0xd8, 0x3, "37dbdfa2af9abbb29f05f527ca1f79f5febfd5de191f37aed2a0d171782a170816a37b69a057c41b8214221e6d85e32452033a6d0b4a76814b272ecf779a8f793e2706cc5078bcb9a3f510c5308087f5bb1f48a934cdea9cdbe8e2022c5004bb7b652c4df47fe177b42f214cfeb10110e019eabbf986600206a294cee0fc6bae7742ff29b5a3af8a71d1ffa276ba3c6c3a0882406fe3ca089da338aab5aefbd9c9d150379023429ce2af3e70b84593947d721921a9cfd2fbb8f6afcdf0c40816de76612ee8a1003dc416dac712499125bda62ab5b855"}}, {0x4, &(0x7f0000001480)=@lang_id={0x4, 0x3, 0x404}}, {0xd1, &(0x7f00000014c0)=@string={0xd1, 0x3, "04fd4c0be17c95826cf62a8c89faf88b4f1f70751ec07e6b5c9d36b5ef4a2e41ad4337dff8582cc4afe8ef8d7f405967599461d28b024d3eb8daab47906473e2efd893c4786683b1a45b1c0433e64e4ded8563cba488346276c4491e97d686d097c0fe428709f035c82ba0679d96717a200340c6b488b2a3aa72b8ad63c9aaef6a3303a2cb1f44cc4936da1db259cc904a70e8f20c48ea37f879ab69a8804676de62f97434abf47f7d30dedbad79ee23cc8a6abfcb98aaebe563024fe824cb8329a762a5a859a8eea8c93c9f8856c6"}}, {0x4, &(0x7f00000015c0)=@lang_id={0x4, 0x3, 0x430}}]}) syz_usb_ep_write(r0, 0x0, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") [ 736.330936][ T7] usb 2-1: config 0 descriptor?? [ 736.381127][ T7] ums-alauda 2-1:0.0: USB Mass Storage device detected [ 736.459883][ T6955] usbhid 1-1:0.0: can't add hid device: -71 [ 736.466076][ T6955] usbhid: probe of 1-1:0.0 failed with error -71 [ 736.478130][ T6955] usb 1-1: USB disconnect, device number 13 [ 736.529856][ T7182] usb 4-1: new high-speed USB device number 86 using dummy_hcd [ 736.559585][ T9522] udc-core: couldn't find an available UDC or it's busy [ 736.566711][ T9522] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 736.584458][ T9547] udc-core: couldn't find an available UDC or it's busy [ 736.591547][ T9547] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 736.649818][ T5] usb 5-1: device descriptor read/64, error 18 [ 736.660583][ T7218] usb 6-1: new high-speed USB device number 74 using dummy_hcd [ 736.780217][ T5] usb usb5-port1: attempt power cycle [ 736.799896][T22842] cdc_ncm 3-1:1.0: failed GET_NTB_PARAMETERS [ 736.806981][T22842] cdc_ncm 3-1:1.0: bind() failure [ 736.816410][T22842] cdc_ncm 3-1:1.1: bind() failure [ 736.826423][T22842] usb 3-1: USB disconnect, device number 116 [ 736.859808][ T6955] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 736.900537][ T7182] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 736.911796][ T7182] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 736.920945][ T7182] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 736.928964][ T7218] usb 6-1: Using ep0 maxpacket: 32 [ 736.938377][ T7182] usb 4-1: config 0 descriptor?? [ 737.049762][ T7218] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 737.219891][ T7218] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 737.229040][ T7218] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 737.237114][ T7218] usb 6-1: Product: syz [ 737.241445][ T7218] usb 6-1: Manufacturer: syz [ 737.246059][ T7218] usb 6-1: SerialNumber: syz 18:12:27 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0xa}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_connect(0x5, 0x37a, &(0x7f00000003c0)={{0x12, 0x1, 0x200, 0xbe, 0x5b, 0xc2, 0x40, 0x1bc7, 0x1201, 0xc9c7, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x368, 0x1, 0x1, 0x2, 0xc0, 0x4, [{{0x9, 0x4, 0x52, 0xff, 0x9, 0xb1, 0x22, 0x55, 0x0, [@generic={0x73, 0xc, "acbec0c101a3f048f18e0051cd8b9e0f6240dc7d344f463806c8ce4ce808563d6bd55d0206435fe294901416946585a5c6180bec8f73b87ea368386897e66491286ec8e599b5acc1cfac4df8c605651d1e8ccca0e055c5dd5710769a46ee20fff4f6b2c51ce3a9a4b4819e63f3f5d4e6cc"}], [{{0x9, 0x5, 0xe, 0x10, 0x40, 0x20, 0x0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0x6}, @generic={0xc5, 0xb, "a8af93e3fb8eb3a36d01ffa6ee48b09e5dcc91b3c53c8639bf8be41af9b0b8aa783ee36b91450d62be16eade6716e71d762aded6ed2d13b4511de1ab4f8620914ede8590ad915f3502c64c5a003e3c2b73642f1d2c545714bb600ef55c1bd93dc9f47909451c9c276a013e71d19a46d458fbb808575b02a5fdbe4858086ade0b5192fae80ec7d5df57eec25f3fc47b97b444237f85b8e9ce874a37d6ea1dfd522fb05873ca9efcc71a55aecf89395842459b85ff0f38571d723af98d39e724beafa19a"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x400, 0x3, 0x4, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x86, 0x1, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0xe1, 0xfffd}]}}, {{0x9, 0x5, 0x5, 0x0, 0x20, 0x0, 0x55, 0x6, [@generic={0x96, 0x1, "8a79a1ec81d12a289a3bdca4629e21cb951b1df585df8fece5a59f2ba137c9c3244b4f23490d62dbae60dbc968bb9aeb6f9c5a78d4c16d6b9a6606e1a1f9a53aa89f780a2af0c79824fdfd13174776727b8f8c2cd14fc8d4c57d3ed9ffe327b46ede1dec264231d26aa6a19e0e66d13d56da24620df6f9128045806b6abd6c33f1168aff62b1c591ef405f2be95b8d49fa59e536"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x400}]}}, {{0x9, 0x5, 0xc, 0x10, 0x8, 0x7, 0x7, 0x2}}, {{0x9, 0x5, 0x2, 0x0, 0x200, 0x81, 0x2, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0x20}, @generic={0x86, 0x5, "7541785b41fd06dc4f75bf25e28d4c1da92b2f9c3fa50fc062d0a1dcccfae307449b167e1c61da6f57044a8acd68eb2b99fdf3a559f2ebfc9baa5ee520de5b75bb35d5fae213e8f17e5e5e90f2ba6b03be7cdc89179b20854e6a4745bcbca27dd3d390086d6ceef80ea50d69ca3e547f394b51263ba58f60c7d94570bb0a0408a8ce62b8"}]}}, {{0x9, 0x5, 0x8, 0xc, 0x20, 0x7f, 0x5, 0x4, [@generic={0x79, 0x9, "0620ec1c99f8b4ba2943d282b560848d8a59367378c52805bc68b0a79b55fc5b608b3d5aa8e39c12c86c76c872ca0fadbc6b40540d00ddc1040b19890bd657156ce73ce54c195395569e8f2ef8440dac7ff990e9de40da76810b362e19111bb8f503181ecac55713357cd45027245537aa5fffd192eb7b"}]}}, {{0x9, 0x5, 0x6, 0x7, 0x40, 0x0, 0x7f, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x6}]}}, {{0x9, 0x5, 0x9d45be795fbe25ac, 0x1, 0x400, 0x6, 0x0, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x1, 0x26e7}]}}, {{0x9, 0x5, 0xd, 0x3, 0x40, 0x2, 0x81, 0x1}}]}}]}}]}}, &(0x7f00000008c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x110, 0x2, 0x7f, 0x8, 0x8, 0xfe}, 0x5, &(0x7f0000000140)={0x5, 0xf, 0x5}, 0x7, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0xcea}}, {0x63, &(0x7f0000000240)=@string={0x63, 0x3, "aff08569684ef87cc5f51f25618b8879892ddf71d6c5a31dbdf769b520578eb451a5d12c25db538690daae510dba76f0eaa8cb1a4df1bec6a510ff3aa2ddd0c0de70780e30d5eef16647f2c33e053ff77da3abb9e3d565ffe9d88daaf17cf781d5"}}, {0xe3, &(0x7f0000000740)=@string={0xe3, 0x3, "dd63c6fbd16fd607fb05e977c246a12738029f27f0ee5a8d78e74a4cf62c9e53bea62daedd84e112af6eac13e0493fa91819e33364e7a2c3443bf029a53ad5739d5ed74372be631e1683e469e398afa913e5313ed94cf046e120e41da0c13f29d4f9474fe6c70d3512dafbfc737c8e6dc62cb6233cfde39307cc3386e4b2f929981ea1abc1f28a092b58bb5ce73187d00c45acce36a25b9722d49dc95bb487efd08458292982790a9eec5482723bc9eddc82d5fc6897ea8a9144e23ad57bc6d22003a8fb521199bd695620c76e44f6358810f1d02ebc51ea7b7afc0331d6f1a406"}}, {0x3, &(0x7f00000001c0)=@string={0x3, 0x3, 'S'}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x42a}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x445}}, {0x56, &(0x7f0000000840)=@string={0x56, 0x3, "7cc102b3d2c4cbfe8e5a0302f7576f48902cfdaabf4063654587c2c5cc635a52976d3e7e105c6324d3cd090b53be704fa06257423971f8b2d104f43f31db85672c34c5804cd94ed9323ab3e3683c6eaf2372dbd4"}}]}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 737.259944][ T6955] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 737.271121][ T6955] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 737.280226][ T6955] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 737.289746][ T6955] usb 1-1: config 0 descriptor?? 18:12:27 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f0300210059000009050d03"], 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x3, 0x36, &(0x7f0000000000)=ANY=[@ANYRES16=r0, @ANYRES16=0x0], 0x0) [ 737.420947][ T7182] keytouch 0003:0926:3333.00BB: fixing up Keytouch IEC report descriptor [ 737.436854][ T7182] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00BB/input/input225 [ 737.489690][ T5] usb 5-1: new full-speed USB device number 16 using dummy_hcd [ 737.515467][ T7182] keytouch 0003:0926:3333.00BB: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 737.533547][ T9609] udc-core: couldn't find an available UDC or it's busy [ 737.536080][ T7218] cdc_ncm 6-1:1.0: bind() failure [ 737.540565][ T9609] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 737.569260][ T7218] cdc_ncm 6-1:1.1: bind() failure [ 737.578682][ T7218] usb 6-1: USB disconnect, device number 74 [ 737.629696][ T7] usb 3-1: new high-speed USB device number 117 using dummy_hcd [ 737.770941][ T6955] keytouch 0003:0926:3333.00BC: fixing up Keytouch IEC report descriptor [ 737.794079][ T6955] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.00BC/input/input226 [ 737.830344][T15465] usb 4-1: USB disconnect, device number 86 [ 737.882771][ T7] usb 3-1: Using ep0 maxpacket: 32 [ 737.889455][ T6955] keytouch 0003:0926:3333.00BC: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 737.989941][ T5] usb 5-1: device not accepting address 16, error -71 [ 738.000767][ T7] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 18:12:28 executing program 5: 18:12:28 executing program 5: 18:12:28 executing program 5: 18:12:28 executing program 5: syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, 0x0) [ 738.199862][ T7] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 738.208967][ T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 738.217185][ T7] usb 3-1: Product: syz [ 738.221428][ T7] usb 3-1: Manufacturer: syz [ 738.226144][ T7] usb 3-1: SerialNumber: syz [ 738.233197][ T9609] udc-core: couldn't find an available UDC or it's busy [ 738.240375][ T9609] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 18:12:28 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x16, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b") 18:12:28 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009"], 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r1, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, 0x0) [ 738.409629][ T5] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 738.443380][ T6955] usb 2-1: USB disconnect, device number 95 [ 738.539785][ T5] usb 5-1: Using ep0 maxpacket: 8 [ 738.639917][T15465] usb 4-1: new high-speed USB device number 87 using dummy_hcd 18:12:28 executing program 5: syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, 0x0) [ 738.691883][ T9641] udc-core: couldn't find an available UDC or it's busy [ 738.698881][ T9641] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 738.700944][ T5] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 738.718118][ T5] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 738.729241][ T5] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 738.742521][ T5] usb 5-1: New USB device found, idVendor=0a07, idProduct=0078, bcdDevice=a7.3e [ 738.742554][ T5] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 738.747386][ T5] usb 5-1: config 0 descriptor?? [ 738.811353][ T5] adutux 5-1:0.0: interrupt endpoints not found [ 738.889631][ T6955] usb 2-1: new high-speed USB device number 96 using dummy_hcd [ 738.939793][ T7] cdc_ncm 3-1:1.0: failed GET_NTB_PARAMETERS [ 738.945840][ T7] cdc_ncm 3-1:1.0: bind() failure [ 738.958002][ T7] cdc_ncm 3-1:1.1: bind() failure [ 738.973273][ T7] usb 3-1: USB disconnect, device number 117 [ 739.012270][ T7218] usb 1-1: USB disconnect, device number 14 [ 739.014096][ T5] usb 5-1: USB disconnect, device number 17 [ 739.039797][T15465] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 739.050842][T15465] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 739.059980][T15465] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 739.109807][T15465] usb 4-1: config 0 descriptor?? [ 739.152490][ T6955] usb 2-1: Using ep0 maxpacket: 8 18:12:29 executing program 5: syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, 0x0) [ 739.329626][ T6955] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 739.339365][ T6955] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 739.349093][ T6955] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 739.362261][ T6955] usb 2-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 739.371397][ T6955] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 739.381177][ T6955] usb 2-1: config 0 descriptor?? [ 739.440983][ T6955] ums-alauda 2-1:0.0: USB Mass Storage device detected 18:12:29 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0xa}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_connect(0x5, 0x37a, &(0x7f00000003c0)={{0x12, 0x1, 0x200, 0xbe, 0x5b, 0xc2, 0x40, 0x1bc7, 0x1201, 0xc9c7, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x368, 0x1, 0x1, 0x2, 0xc0, 0x4, [{{0x9, 0x4, 0x52, 0xff, 0x9, 0xb1, 0x22, 0x55, 0x0, [@generic={0x73, 0xc, "acbec0c101a3f048f18e0051cd8b9e0f6240dc7d344f463806c8ce4ce808563d6bd55d0206435fe294901416946585a5c6180bec8f73b87ea368386897e66491286ec8e599b5acc1cfac4df8c605651d1e8ccca0e055c5dd5710769a46ee20fff4f6b2c51ce3a9a4b4819e63f3f5d4e6cc"}], [{{0x9, 0x5, 0xe, 0x10, 0x40, 0x20, 0x0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0x6}, @generic={0xc5, 0xb, "a8af93e3fb8eb3a36d01ffa6ee48b09e5dcc91b3c53c8639bf8be41af9b0b8aa783ee36b91450d62be16eade6716e71d762aded6ed2d13b4511de1ab4f8620914ede8590ad915f3502c64c5a003e3c2b73642f1d2c545714bb600ef55c1bd93dc9f47909451c9c276a013e71d19a46d458fbb808575b02a5fdbe4858086ade0b5192fae80ec7d5df57eec25f3fc47b97b444237f85b8e9ce874a37d6ea1dfd522fb05873ca9efcc71a55aecf89395842459b85ff0f38571d723af98d39e724beafa19a"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x400, 0x3, 0x4, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x86, 0x1, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0xe1, 0xfffd}]}}, {{0x9, 0x5, 0x5, 0x0, 0x20, 0x0, 0x55, 0x6, [@generic={0x96, 0x1, "8a79a1ec81d12a289a3bdca4629e21cb951b1df585df8fece5a59f2ba137c9c3244b4f23490d62dbae60dbc968bb9aeb6f9c5a78d4c16d6b9a6606e1a1f9a53aa89f780a2af0c79824fdfd13174776727b8f8c2cd14fc8d4c57d3ed9ffe327b46ede1dec264231d26aa6a19e0e66d13d56da24620df6f9128045806b6abd6c33f1168aff62b1c591ef405f2be95b8d49fa59e536"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x400}]}}, {{0x9, 0x5, 0xc, 0x10, 0x8, 0x7, 0x7, 0x2}}, {{0x9, 0x5, 0x2, 0x0, 0x200, 0x81, 0x2, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0x20}, @generic={0x86, 0x5, "7541785b41fd06dc4f75bf25e28d4c1da92b2f9c3fa50fc062d0a1dcccfae307449b167e1c61da6f57044a8acd68eb2b99fdf3a559f2ebfc9baa5ee520de5b75bb35d5fae213e8f17e5e5e90f2ba6b03be7cdc89179b20854e6a4745bcbca27dd3d390086d6ceef80ea50d69ca3e547f394b51263ba58f60c7d94570bb0a0408a8ce62b8"}]}}, {{0x9, 0x5, 0x8, 0xc, 0x20, 0x7f, 0x5, 0x4, [@generic={0x79, 0x9, "0620ec1c99f8b4ba2943d282b560848d8a59367378c52805bc68b0a79b55fc5b608b3d5aa8e39c12c86c76c872ca0fadbc6b40540d00ddc1040b19890bd657156ce73ce54c195395569e8f2ef8440dac7ff990e9de40da76810b362e19111bb8f503181ecac55713357cd45027245537aa5fffd192eb7b"}]}}, {{0x9, 0x5, 0x6, 0x7, 0x40, 0x0, 0x7f, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x6}]}}, {{0x9, 0x5, 0x9d45be795fbe25ac, 0x1, 0x400, 0x6, 0x0, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x1, 0x26e7}]}}, {{0x9, 0x5, 0xd, 0x3, 0x40, 0x2, 0x81, 0x1}}]}}]}}]}}, &(0x7f00000008c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x110, 0x2, 0x7f, 0x8, 0x8, 0xfe}, 0x5, &(0x7f0000000140)={0x5, 0xf, 0x5}, 0x7, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0xcea}}, {0x63, &(0x7f0000000240)=@string={0x63, 0x3, "aff08569684ef87cc5f51f25618b8879892ddf71d6c5a31dbdf769b520578eb451a5d12c25db538690daae510dba76f0eaa8cb1a4df1bec6a510ff3aa2ddd0c0de70780e30d5eef16647f2c33e053ff77da3abb9e3d565ffe9d88daaf17cf781d5"}}, {0xe3, &(0x7f0000000740)=@string={0xe3, 0x3, "dd63c6fbd16fd607fb05e977c246a12738029f27f0ee5a8d78e74a4cf62c9e53bea62daedd84e112af6eac13e0493fa91819e33364e7a2c3443bf029a53ad5739d5ed74372be631e1683e469e398afa913e5313ed94cf046e120e41da0c13f29d4f9474fe6c70d3512dafbfc737c8e6dc62cb6233cfde39307cc3386e4b2f929981ea1abc1f28a092b58bb5ce73187d00c45acce36a25b9722d49dc95bb487efd08458292982790a9eec5482723bc9eddc82d5fc6897ea8a9144e23ad57bc6d22003a8fb521199bd695620c76e44f6358810f1d02ebc51ea7b7afc0331d6f1a406"}}, {0x3, &(0x7f00000001c0)=@string={0x3, 0x3, 'S'}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x42a}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x445}}, {0x56, &(0x7f0000000840)=@string={0x56, 0x3, "7cc102b3d2c4cbfe8e5a0302f7576f48902cfdaabf4063654587c2c5cc635a52976d3e7e105c6324d3cd090b53be704fa06257423971f8b2d104f43f31db85672c34c5804cd94ed9323ab3e3683c6eaf2372dbd4"}}]}) [ 739.600759][T15465] keytouch 0003:0926:3333.00BD: fixing up Keytouch IEC report descriptor [ 739.612239][T15465] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00BD/input/input227 [ 739.642763][ T9730] udc-core: couldn't find an available UDC or it's busy [ 739.649862][ T5] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 739.657456][ T9730] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 739.694257][T15465] keytouch 0003:0926:3333.00BD: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 739.779789][ T7218] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 739.820867][ T6955] usb 3-1: new high-speed USB device number 118 using dummy_hcd [ 739.899545][ T5] usb 5-1: Using ep0 maxpacket: 8 [ 740.005303][T15465] usb 4-1: USB disconnect, device number 87 [ 740.050256][ T5] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 740.074024][ T5] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 740.085194][ T5] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 740.098077][ T5] usb 5-1: New USB device found, idVendor=0a07, idProduct=0078, bcdDevice=a7.3e [ 740.107186][ T5] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 740.115298][ T6955] usb 3-1: Using ep0 maxpacket: 32 [ 740.127718][ T5] usb 5-1: config 0 descriptor?? [ 740.159722][ T7218] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 740.170715][ T7218] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 740.179839][ T7218] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 740.181177][ T5] adutux 5-1:0.0: interrupt endpoints not found [ 740.209147][ T7218] usb 1-1: config 0 descriptor?? 18:12:30 executing program 5: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0xa}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) 18:12:30 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io$hid(r1, &(0x7f0000000300)={0x24, &(0x7f0000000000)={0x20, 0x10, 0x26, {0x26, 0x23, "416097ea9b05eb4549dbd55513668950b8904a818618b813224393f2d66ea0586880fe11"}}, &(0x7f0000000180)={0x0, 0x3, 0xcc, @string={0xcc, 0x3, "0e2347a7e3c34511298cdfd72f381ec7b555761650b798d9351980f6fde68b8e8998cdca64acf12930366bcc8458f71cd16887cd3ae58943d45ce7653cace89dacca93dbce888ac4ff4be80275b5c65f01f260d208fcd3a690f2ea19e6fae501b417a35ef17c5cec022416320bccb5143e453a0d56e050aa412fa19a19eaddeaff767d6e146d2eb72e5ba101d66c068ff9fc9ea17a51647bfefc983d1ac5939c245fce201827c53510d3c4ff4ed6658f03fb4e10236f15f7536de92f1bcc927273578dae89a7f6fc26a7"}}, &(0x7f0000000040)={0x0, 0x22, 0x12, {[@local=@item_4={0x3, 0x2, 0x2, "fc3817e7"}, @main=@item_4={0x3, 0x0, 0xc, "fe16f037"}, @main=@item_012={0x2, 0x0, 0xa, '\x00b'}, @local=@item_4={0x3, 0x2, 0x7, "55fe7ba6"}]}}, &(0x7f00000002c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0xfff, 0xc3, 0x1, {0x22, 0xee2}}}}, &(0x7f0000000500)={0x2c, &(0x7f0000000340)={0x40, 0x31, 0x2e, "b5faa88fbe8b0d74fad7600fe58257db08ace1ec772b49cbaf7fb448accd4361d8a5daaf91aad7881ab8a8e22dd0"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0xe8}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000000400)={0x20, 0x1, 0x9f, "52ad7537ad6cbfc6519f48e7dc047c48a72b2c07b44a9e9529891546ef920f9cc68ff2f7ca1fe689b48969b690f66573b8f7e44fded15e318e437720271985b47a55f720d492522b6db6d3bac213e2dd68b8678860125628fc2f6f6eead8d41c16f539e678bf43ab3029f26767a05728b8a3f73871ce52a783f53d1a206a05ec2b174df2610b1046c87c9d044a3e9d92f145eac67fca59a609b81b97020e1c"}, &(0x7f00000004c0)={0x20, 0x3, 0x1}}) syz_usb_control_io(r0, &(0x7f00000006c0)={0x2c, &(0x7f0000000540)={0x40, 0x30, 0x36, {0x36, 0x2, "cbe5d73e0c9d7aa0a6d8900509834e301d72e9ef5676a979e51ca9ebbbd86b4192fd9a7dc2accfe36792d68c40bf1acf79fe4230"}}, &(0x7f0000000580)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x446}}, &(0x7f00000005c0)={0x0, 0xf, 0x4f, {0x5, 0xf, 0x4f, 0x4, [@ssp_cap={0x10, 0x10, 0xa, 0x1, 0x1, 0xc7, 0xf, 0x1, [0x0]}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xd, 0x4, 0x6c, 0x1}, @ssp_cap={0x1c, 0x10, 0xa, 0x3f, 0x4, 0x81, 0xf, 0x100, [0x3fc0, 0xf0, 0x3f00, 0xc0]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "ef9f29f3a85a6144aa1966a38da568b2"}]}}, &(0x7f0000000640)={0x20, 0x29, 0xf, {0xf, 0x29, 0x9, 0x4, 0x20, 0x0, "8e802606", "11b5145c"}}, &(0x7f0000000680)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x0, 0x0, 0x4, 0x8a, 0xbb6, 0x3}}}, &(0x7f0000000bc0)={0x84, &(0x7f0000000700)={0x60, 0x6, 0xf2, "9538660d7de41e567fd17ce04626f8d247b412a7bf4f9d1e2bd793bc96b3419ecbf708451ec3c06f564bf3cc9cf0fa3994af96b9f8bd7751bfedc3955c2e4cb9e0632ab92f045c6f0fda240de57705e8a799187f24e0b9ab642a9165dc8625cf35d21b0ac26e5e93fcba0037862bd6dc8c3b8cbd38bfd1b26861ea0e13f961f6704debb892c6e39e1b64a0a97743a36eaf00a4c6b7dacfcc7b1beef74ed0b8371f7a895d2fcee1f985c63d44c18b755f579e0444834d05251a92cdc252b7994d15c67958fb221f604cf82dd4a092f32b0e2dde3008646c8c414a103bfa1aea649589e08344b2fba382a16c0f0e054a331cdd"}, &(0x7f0000000800)={0x0, 0xa, 0x1, 0xdd}, &(0x7f0000000840)={0x0, 0x8, 0x1, 0xff}, &(0x7f0000000880)={0x20, 0x0, 0x4, {0x0, 0x4}}, &(0x7f00000008c0)={0x20, 0x0, 0x8, {0x100, 0x20, [0xfff0]}}, &(0x7f0000000900)={0x40, 0x7, 0x2, 0xf233}, &(0x7f0000000940)={0x40, 0x9, 0x1, 0xc0}, &(0x7f0000000980)={0x40, 0xb, 0x2, "8cc8"}, &(0x7f00000009c0)={0x40, 0xf, 0x2, 0xfff}, &(0x7f0000000a00)={0x40, 0x13, 0x6}, &(0x7f0000000a40)={0x40, 0x17, 0x6}, &(0x7f0000000a80)={0x40, 0x19, 0x2, 'AX'}, &(0x7f0000000ac0)={0x40, 0x1a, 0x2, 0x1f}, &(0x7f0000000b00)={0x40, 0x1c, 0x1, 0x1f}, &(0x7f0000000b40)={0x40, 0x1e, 0x1, 0x6}, &(0x7f0000000b80)={0x40, 0x21, 0x1, 0x20}}) [ 740.289590][ T6955] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 740.382370][T22842] usb 5-1: USB disconnect, device number 18 [ 740.419648][ T7218] usbhid 1-1:0.0: can't add hid device: -71 [ 740.425750][ T7218] usbhid: probe of 1-1:0.0 failed with error -71 [ 740.447418][ T7218] usb 1-1: USB disconnect, device number 15 [ 740.489729][ T6955] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 740.498840][ T6955] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 740.507081][ T6955] usb 3-1: Product: syz [ 740.511315][ T6955] usb 3-1: Manufacturer: syz [ 740.515937][ T6955] usb 3-1: SerialNumber: syz [ 740.609626][ T7182] usb 6-1: new high-speed USB device number 75 using dummy_hcd [ 740.819462][ T7218] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 740.879436][ T7182] usb 6-1: device descriptor read/64, error 18 [ 740.990003][ T9797] udc-core: couldn't find an available UDC or it's busy [ 740.997166][ T9797] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 741.039577][ T6955] cdc_ncm 3-1:1.0: bind() failure [ 741.069724][ T6955] cdc_ncm: probe of 3-1:1.1 failed with error -71 [ 741.099979][ T6955] cdc_mbim: probe of 3-1:1.1 failed with error -71 [ 741.129685][ T6955] usbtest: probe of 3-1:1.1 failed with error -71 [ 741.138807][ T6955] usb 3-1: USB disconnect, device number 118 [ 741.159727][T22842] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 741.179845][ T7218] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 741.190847][ T7218] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 741.199975][ T7218] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 741.212378][ T7218] usb 1-1: config 0 descriptor?? [ 741.279477][ T7182] usb 6-1: device descriptor read/64, error 18 [ 741.409411][T22842] usb 5-1: Using ep0 maxpacket: 8 [ 741.486646][ T7373] usb 2-1: USB disconnect, device number 96 [ 741.529785][T22842] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 741.553567][T22842] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 741.564590][T22842] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 741.578128][T22842] usb 5-1: New USB device found, idVendor=0a07, idProduct=0078, bcdDevice=a7.3e [ 741.587593][T22842] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 741.595772][ T7182] usb 6-1: new high-speed USB device number 76 using dummy_hcd [ 741.610117][T22842] usb 5-1: config 0 descriptor?? [ 741.651317][T22842] adutux 5-1:0.0: interrupt endpoints not found [ 741.690356][ T7218] keytouch 0003:0926:3333.00BE: fixing up Keytouch IEC report descriptor 18:12:31 executing program 4: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a010201000000010902241b010000005b090400000219a4b40009050e0200001f00fd09058202"], 0x0) r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r0) syz_usb_disconnect(r0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x40, 0xa, 0x86, {0x86, 0x0, "3165daae8e098ab6b0d2b63e39f119d2eb68ae9923e282d60c403d969fe30674b2d5cb45e73783e3b538e3474872834783cadae67fa93f318ff51ac4df8a8843dbc4d5b16075a05c0fb402baadfd44fc304dac395adafb56095937d6a811df4d86876a0aa12082d9807f18b83850e784b0bd63e7aac9c1ea813a5893b18a77c02ae2948d"}}, &(0x7f0000000140)={0x0, 0x3, 0x59, @string={0x59, 0x3, "819c55538e4f81ecca5908a8b18df695c2948630a1c9ffd4ffa9dc66cdd058043ee5f960f99d2d33717e460b53dc39c8c13cf3fa53ea117baef046a6898c63e121271ae6acf87011177cbcc028b729e9b4b70c63ac0069"}}, &(0x7f0000000000)={0x0, 0xf, 0x33, {0x5, 0xf, 0x33, 0x3, [@ssp_cap={0x10, 0x10, 0xa, 0x3f, 0x1, 0x7708, 0xf00f, 0x401, [0x3ff0]}, @ss_container_id={0x14, 0x10, 0x4, 0x20, "6dafa645d453230a2a5592334574f757"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0x81, 0x1f, 0x7ff}]}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x80, 0x80, 0x2, 0xc0, "2dad9d59", "626514cc"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3f, 0x0, 0x4, 0x1f, 0x8, 0x7fff, 0x3}}}, &(0x7f0000000700)={0x84, &(0x7f0000000280)={0x40, 0x17, 0x96, "1a97f1712e2e3ade5f73cb35ede7cca1a02e14e3ff0f10f78a440d94974ebe9cbc346e4c998b90ed5c8b35859ef6b6171cd7fd0ddd94f8ff9b43bc457e11514a35b940be5b301766fed7af2b5670e5dc7264b074d01afb5e4dcc4650aebb397264af23952a28fb03522307525b3980234dde78f1f791313364977318f23cc76f05a312a8ed388965d4d7a22dd9a1700843f20c5197aa"}, &(0x7f0000000340)={0x0, 0xa, 0x1}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0xff}, &(0x7f00000003c0)={0x20, 0x0, 0x4}, &(0x7f0000000400)={0x20, 0x0, 0x8, {0x400, 0x40, [0xffff]}}, &(0x7f0000000440)={0x40, 0x7, 0x2, 0xa4b}, &(0x7f0000000480)={0x40, 0x9, 0x1, 0x76}, &(0x7f00000004c0)={0x40, 0xb, 0x2, 'Y%'}, &(0x7f0000000500)={0x40, 0xf, 0x2, 0xa8}, &(0x7f0000000540)={0x40, 0x13, 0x6}, &(0x7f0000000580)={0x40, 0x17, 0x6, @multicast}, &(0x7f00000005c0)={0x40, 0x19, 0x2, "c8dc"}, &(0x7f0000000600)={0x40, 0x1a, 0x2, 0x100}, &(0x7f0000000640)={0x40, 0x1c, 0x1, 0x6}, &(0x7f0000000680)={0x40, 0x1e, 0x1, 0x1}, &(0x7f00000006c0)={0x40, 0x21, 0x1, 0x56}}) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io$hid(r1, &(0x7f0000000a00)={0x24, &(0x7f00000007c0)={0x0, 0x21, 0xa5, {0xa5, 0xf, "7c42b6b31fdaf2f76179128015ef966b6edf05bcc1b405e3cb33c33178b4ad215ef5a55b5ff713f34b194934e88a191919863355b806e8bb06493c51807a424885b3e03ad9f8612705200670a94fafde94896991ca1078c86688b4741b58285f1f49410fd7e2b00435fdf7e8f0c07b90c1bd36bf233f28409407b766ebb034f057758f0d81010dbf48557817b117c1b921eb9213a85aacdeb4e22afe94dd29b1102685"}}, &(0x7f0000000880)={0x0, 0x3, 0xf9, @string={0xf9, 0x3, "7ccfb702090dacb5994a7863d6cd71ba44e6816ae44f9f704ea70c483518963e90395039cc2090e570a629b50711ac9bab86230f70fe642c26f9757cad433d348ea8fd66b3e73e42432ee093623c9a61cfd3423b8acdea0c4eecc3e45d8c56cd6bf7bd6015e657fbb7d9d33f165ea5ee58b4f1ef6afe9d4b8063c45d18bac9c1f5af9fb14b0b956d704f8786c6cf5c429d25fe0b12af815d2fb249719df368dfb39167f0db2d564e9cf37a2c9c857a9105210d02fc9550b5b8fa3f47e43ab1da8dba4cbe48f84d3073b177e30f707a7fa7f99a18c4a58cdb815088f56b6c3176eb0ddebccdb52aa6a052d255aaee9b901e5ed6c2f18a48"}}, &(0x7f0000000980)={0x0, 0x22, 0x21, {[@global=@item_012={0x1, 0x1, 0x4, "d0"}, @main=@item_4={0x3, 0x0, 0xc, 'Wdt%'}, @global=@item_012={0x0, 0x1, 0x7}, @local=@item_4={0x3, 0x2, 0x0, "9ee1e9cd"}, @local=@item_4={0x3, 0x2, 0x2, "e65ec307"}, @global=@item_4={0x3, 0x1, 0x9, "b247cba9"}, @main=@item_4={0x3, 0x0, 0x9, "c93651f6"}, @local=@item_4={0x3, 0x2, 0x9, "8d56e065"}]}}, &(0x7f00000009c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x666, 0xa4, 0x1, {0x22, 0xbc1}}}}, &(0x7f0000000c80)={0x2c, &(0x7f0000000a40)={0x0, 0x16, 0x73, "10cbdab0dea8e019ca4655b3e6cb271fcda1bc94bf6f843bc03e0450690a16d39152a699078e7ddc0b18a123f19301bf95bdb601fce91d7c0d50ebc473f51aac26190dd6db2264c699f12d83a3debfa561b5a540fb542838c0275f5e3610fdaf59818cac4d0b15a0b025ce8012a068dc5dc1be"}, &(0x7f0000000ac0)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000b00)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000000b40)={0x20, 0x1, 0xf7, "a2e75e8c0769aa2393de4c2b302d6b966f0bf84df07c55d436fac9da177e36d0962e9d361344eb2c9db693018e5691bb87869c4858282e90babeca550855260de363f0b722d9a13d495a54485efc65f4ab8c9e5202d0f4ad0e341ba09685b0ece1731fb3e47b1e90319fc2a9588f5582856b0dd1ee11851f43ee29f828da2cd163037e72b4704018a8e0d9f70a75da68f05f3ced7909afec0d81df80d1d7760c90861920163def337d9f1936c105cdac6492bdf8ad7dd590fc080c218fde8122591bcebcc5ab122cad0137cf08638afcada0d4a5386502eb98fc4033243bef58ab2643346333dbc927183a8c8c5f9aa2d3ad2832c89d1a"}, &(0x7f0000000c40)={0x20, 0x3, 0x1, 0x80}}) 18:12:31 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x16, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b") 18:12:31 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f0000090582"], 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r1, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, 0x0) 18:12:31 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0xa}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_connect(0x5, 0x37a, &(0x7f00000003c0)={{0x12, 0x1, 0x200, 0xbe, 0x5b, 0xc2, 0x40, 0x1bc7, 0x1201, 0xc9c7, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x368, 0x1, 0x1, 0x2, 0xc0, 0x4, [{{0x9, 0x4, 0x52, 0xff, 0x9, 0xb1, 0x22, 0x55, 0x0, [@generic={0x73, 0xc, "acbec0c101a3f048f18e0051cd8b9e0f6240dc7d344f463806c8ce4ce808563d6bd55d0206435fe294901416946585a5c6180bec8f73b87ea368386897e66491286ec8e599b5acc1cfac4df8c605651d1e8ccca0e055c5dd5710769a46ee20fff4f6b2c51ce3a9a4b4819e63f3f5d4e6cc"}], [{{0x9, 0x5, 0xe, 0x10, 0x40, 0x20, 0x0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0x6}, @generic={0xc5, 0xb, "a8af93e3fb8eb3a36d01ffa6ee48b09e5dcc91b3c53c8639bf8be41af9b0b8aa783ee36b91450d62be16eade6716e71d762aded6ed2d13b4511de1ab4f8620914ede8590ad915f3502c64c5a003e3c2b73642f1d2c545714bb600ef55c1bd93dc9f47909451c9c276a013e71d19a46d458fbb808575b02a5fdbe4858086ade0b5192fae80ec7d5df57eec25f3fc47b97b444237f85b8e9ce874a37d6ea1dfd522fb05873ca9efcc71a55aecf89395842459b85ff0f38571d723af98d39e724beafa19a"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x400, 0x3, 0x4, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x86, 0x1, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0xe1, 0xfffd}]}}, {{0x9, 0x5, 0x5, 0x0, 0x20, 0x0, 0x55, 0x6, [@generic={0x96, 0x1, "8a79a1ec81d12a289a3bdca4629e21cb951b1df585df8fece5a59f2ba137c9c3244b4f23490d62dbae60dbc968bb9aeb6f9c5a78d4c16d6b9a6606e1a1f9a53aa89f780a2af0c79824fdfd13174776727b8f8c2cd14fc8d4c57d3ed9ffe327b46ede1dec264231d26aa6a19e0e66d13d56da24620df6f9128045806b6abd6c33f1168aff62b1c591ef405f2be95b8d49fa59e536"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x400}]}}, {{0x9, 0x5, 0xc, 0x10, 0x8, 0x7, 0x7, 0x2}}, {{0x9, 0x5, 0x2, 0x0, 0x200, 0x81, 0x2, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0x20}, @generic={0x86, 0x5, "7541785b41fd06dc4f75bf25e28d4c1da92b2f9c3fa50fc062d0a1dcccfae307449b167e1c61da6f57044a8acd68eb2b99fdf3a559f2ebfc9baa5ee520de5b75bb35d5fae213e8f17e5e5e90f2ba6b03be7cdc89179b20854e6a4745bcbca27dd3d390086d6ceef80ea50d69ca3e547f394b51263ba58f60c7d94570bb0a0408a8ce62b8"}]}}, {{0x9, 0x5, 0x8, 0xc, 0x20, 0x7f, 0x5, 0x4, [@generic={0x79, 0x9, "0620ec1c99f8b4ba2943d282b560848d8a59367378c52805bc68b0a79b55fc5b608b3d5aa8e39c12c86c76c872ca0fadbc6b40540d00ddc1040b19890bd657156ce73ce54c195395569e8f2ef8440dac7ff990e9de40da76810b362e19111bb8f503181ecac55713357cd45027245537aa5fffd192eb7b"}]}}, {{0x9, 0x5, 0x6, 0x7, 0x40, 0x0, 0x7f, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x6}]}}, {{0x9, 0x5, 0x9d45be795fbe25ac, 0x1, 0x400, 0x6, 0x0, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x1, 0x26e7}]}}, {{0x9, 0x5, 0xd, 0x3, 0x40, 0x2, 0x81, 0x1}}]}}]}}]}}, &(0x7f00000008c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x110, 0x2, 0x7f, 0x8, 0x8, 0xfe}, 0x5, &(0x7f0000000140)={0x5, 0xf, 0x5}, 0x7, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0xcea}}, {0x63, &(0x7f0000000240)=@string={0x63, 0x3, "aff08569684ef87cc5f51f25618b8879892ddf71d6c5a31dbdf769b520578eb451a5d12c25db538690daae510dba76f0eaa8cb1a4df1bec6a510ff3aa2ddd0c0de70780e30d5eef16647f2c33e053ff77da3abb9e3d565ffe9d88daaf17cf781d5"}}, {0xe3, &(0x7f0000000740)=@string={0xe3, 0x3, "dd63c6fbd16fd607fb05e977c246a12738029f27f0ee5a8d78e74a4cf62c9e53bea62daedd84e112af6eac13e0493fa91819e33364e7a2c3443bf029a53ad5739d5ed74372be631e1683e469e398afa913e5313ed94cf046e120e41da0c13f29d4f9474fe6c70d3512dafbfc737c8e6dc62cb6233cfde39307cc3386e4b2f929981ea1abc1f28a092b58bb5ce73187d00c45acce36a25b9722d49dc95bb487efd08458292982790a9eec5482723bc9eddc82d5fc6897ea8a9144e23ad57bc6d22003a8fb521199bd695620c76e44f6358810f1d02ebc51ea7b7afc0331d6f1a406"}}, {0x3, &(0x7f00000001c0)=@string={0x3, 0x3, 'S'}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x42a}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x445}}, {0x56, &(0x7f0000000840)=@string={0x56, 0x3, "7cc102b3d2c4cbfe8e5a0302f7576f48902cfdaabf4063654587c2c5cc635a52976d3e7e105c6324d3cd090b53be704fa06257423971f8b2d104f43f31db85672c34c5804cd94ed9323ab3e3683c6eaf2372dbd4"}}]}) [ 741.712169][ T6955] usb 5-1: USB disconnect, device number 19 [ 741.714325][ T7218] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.00BE/input/input228 [ 741.854914][ T7218] keytouch 0003:0926:3333.00BE: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 741.879630][ T7182] usb 6-1: device descriptor read/64, error 18 [ 742.049387][T15465] usb 3-1: new high-speed USB device number 119 using dummy_hcd [ 742.059965][ T7218] usb 4-1: new high-speed USB device number 88 using dummy_hcd [ 742.129372][T22842] usb 2-1: new high-speed USB device number 97 using dummy_hcd [ 742.179382][ T6955] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 742.241273][ T9935] udc-core: couldn't find an available UDC or it's busy [ 742.248276][ T9935] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 742.269412][ T7182] usb 6-1: device descriptor read/64, error 18 [ 742.319581][T15465] usb 3-1: Using ep0 maxpacket: 32 [ 742.369387][T22842] usb 2-1: Using ep0 maxpacket: 8 [ 742.389681][ T7182] usb usb6-port1: attempt power cycle [ 742.419438][ T7218] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 742.431733][ T7218] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 742.440901][ T7218] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 742.449410][ T6955] usb 5-1: Using ep0 maxpacket: 8 [ 742.455737][ T7218] usb 4-1: config 0 descriptor?? [ 742.470059][T15465] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 742.489947][T22842] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 742.499962][T22842] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 742.509781][T22842] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 742.519609][T22842] usb 2-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 742.528656][T22842] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 742.542575][T22842] usb 2-1: config 0 descriptor?? [ 742.579768][ T6955] usb 5-1: config index 0 descriptor too short (expected 6948, got 36) [ 742.580630][T22842] ums-alauda 2-1:0.0: USB Mass Storage device detected [ 742.595004][ T6955] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 742.605868][ T6955] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 742.615605][ T6955] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 742.625418][ T6955] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 742.635262][ T6955] usb 5-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 742.644373][ T6955] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 742.653979][ T6955] usb 5-1: config 0 descriptor?? [ 742.663805][ T5] usb 1-1: USB disconnect, device number 16 [ 742.689729][T15465] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 742.698822][T15465] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 742.707108][T15465] usb 3-1: Product: syz [ 742.711333][T15465] usb 3-1: Manufacturer: syz [ 742.715953][T15465] usb 3-1: SerialNumber: syz [ 742.723157][ T6955] ums-alauda 5-1:0.0: USB Mass Storage device detected [ 742.775717][ T6955] scsi host1: usb-storage 5-1:0.0 [ 742.784639][ T9914] udc-core: couldn't find an available UDC or it's busy [ 742.795453][ T9914] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 742.903494][ T9919] udc-core: couldn't find an available UDC or it's busy [ 742.910602][ T9919] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 742.980352][ T7218] keytouch 0003:0926:3333.00BF: fixing up Keytouch IEC report descriptor [ 742.992000][ T7218] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00BF/input/input229 [ 743.073551][ T7218] keytouch 0003:0926:3333.00BF: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 743.099612][ T7182] usb 6-1: new high-speed USB device number 77 using dummy_hcd [ 743.189467][ T7182] usb 6-1: Invalid ep0 maxpacket: 0 [ 743.210660][ T9912] udc-core: couldn't find an available UDC or it's busy [ 743.217728][ T9912] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 743.269482][T15465] cdc_ncm 3-1:1.0: bind() failure [ 743.289516][T15465] cdc_ncm: probe of 3-1:1.1 failed with error -71 [ 743.309480][T15465] cdc_mbim: probe of 3-1:1.1 failed with error -71 18:12:33 executing program 5: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0xa}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) [ 743.327034][ T9919] udc-core: couldn't find an available UDC or it's busy [ 743.334734][ T9919] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 743.342563][ T7182] usb 6-1: new high-speed USB device number 78 using dummy_hcd [ 743.347164][T15465] usbtest: probe of 3-1:1.1 failed with error -71 [ 743.363287][T15465] usb 3-1: USB disconnect, device number 119 [ 743.395543][ T6955] usb 4-1: USB disconnect, device number 88 [ 743.449664][ T5] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 743.553395][ T7218] usb 5-1: USB disconnect, device number 20 18:12:33 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0xa}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_connect(0x5, 0x37a, &(0x7f00000003c0)={{0x12, 0x1, 0x200, 0xbe, 0x5b, 0xc2, 0x40, 0x1bc7, 0x1201, 0xc9c7, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x368, 0x1, 0x1, 0x2, 0xc0, 0x4, [{{0x9, 0x4, 0x52, 0xff, 0x9, 0xb1, 0x22, 0x55, 0x0, [@generic={0x73, 0xc, "acbec0c101a3f048f18e0051cd8b9e0f6240dc7d344f463806c8ce4ce808563d6bd55d0206435fe294901416946585a5c6180bec8f73b87ea368386897e66491286ec8e599b5acc1cfac4df8c605651d1e8ccca0e055c5dd5710769a46ee20fff4f6b2c51ce3a9a4b4819e63f3f5d4e6cc"}], [{{0x9, 0x5, 0xe, 0x10, 0x40, 0x20, 0x0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0x6}, @generic={0xc5, 0xb, "a8af93e3fb8eb3a36d01ffa6ee48b09e5dcc91b3c53c8639bf8be41af9b0b8aa783ee36b91450d62be16eade6716e71d762aded6ed2d13b4511de1ab4f8620914ede8590ad915f3502c64c5a003e3c2b73642f1d2c545714bb600ef55c1bd93dc9f47909451c9c276a013e71d19a46d458fbb808575b02a5fdbe4858086ade0b5192fae80ec7d5df57eec25f3fc47b97b444237f85b8e9ce874a37d6ea1dfd522fb05873ca9efcc71a55aecf89395842459b85ff0f38571d723af98d39e724beafa19a"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x400, 0x3, 0x4, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x86, 0x1, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0xe1, 0xfffd}]}}, {{0x9, 0x5, 0x5, 0x0, 0x20, 0x0, 0x55, 0x6, [@generic={0x96, 0x1, "8a79a1ec81d12a289a3bdca4629e21cb951b1df585df8fece5a59f2ba137c9c3244b4f23490d62dbae60dbc968bb9aeb6f9c5a78d4c16d6b9a6606e1a1f9a53aa89f780a2af0c79824fdfd13174776727b8f8c2cd14fc8d4c57d3ed9ffe327b46ede1dec264231d26aa6a19e0e66d13d56da24620df6f9128045806b6abd6c33f1168aff62b1c591ef405f2be95b8d49fa59e536"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x400}]}}, {{0x9, 0x5, 0xc, 0x10, 0x8, 0x7, 0x7, 0x2}}, {{0x9, 0x5, 0x2, 0x0, 0x200, 0x81, 0x2, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0x20}, @generic={0x86, 0x5, "7541785b41fd06dc4f75bf25e28d4c1da92b2f9c3fa50fc062d0a1dcccfae307449b167e1c61da6f57044a8acd68eb2b99fdf3a559f2ebfc9baa5ee520de5b75bb35d5fae213e8f17e5e5e90f2ba6b03be7cdc89179b20854e6a4745bcbca27dd3d390086d6ceef80ea50d69ca3e547f394b51263ba58f60c7d94570bb0a0408a8ce62b8"}]}}, {{0x9, 0x5, 0x8, 0xc, 0x20, 0x7f, 0x5, 0x4, [@generic={0x79, 0x9, "0620ec1c99f8b4ba2943d282b560848d8a59367378c52805bc68b0a79b55fc5b608b3d5aa8e39c12c86c76c872ca0fadbc6b40540d00ddc1040b19890bd657156ce73ce54c195395569e8f2ef8440dac7ff990e9de40da76810b362e19111bb8f503181ecac55713357cd45027245537aa5fffd192eb7b"}]}}, {{0x9, 0x5, 0x6, 0x7, 0x40, 0x0, 0x7f, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x6}]}}, {{0x9, 0x5, 0x9d45be795fbe25ac, 0x1, 0x400, 0x6, 0x0, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x1, 0x26e7}]}}, {{0x9, 0x5, 0xd, 0x3, 0x40, 0x2, 0x81, 0x1}}]}}]}}]}}, &(0x7f00000008c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x110, 0x2, 0x7f, 0x8, 0x8, 0xfe}, 0x5, &(0x7f0000000140)={0x5, 0xf, 0x5}, 0x7, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0xcea}}, {0x63, &(0x7f0000000240)=@string={0x63, 0x3, "aff08569684ef87cc5f51f25618b8879892ddf71d6c5a31dbdf769b520578eb451a5d12c25db538690daae510dba76f0eaa8cb1a4df1bec6a510ff3aa2ddd0c0de70780e30d5eef16647f2c33e053ff77da3abb9e3d565ffe9d88daaf17cf781d5"}}, {0xe3, &(0x7f0000000740)=@string={0xe3, 0x3, "dd63c6fbd16fd607fb05e977c246a12738029f27f0ee5a8d78e74a4cf62c9e53bea62daedd84e112af6eac13e0493fa91819e33364e7a2c3443bf029a53ad5739d5ed74372be631e1683e469e398afa913e5313ed94cf046e120e41da0c13f29d4f9474fe6c70d3512dafbfc737c8e6dc62cb6233cfde39307cc3386e4b2f929981ea1abc1f28a092b58bb5ce73187d00c45acce36a25b9722d49dc95bb487efd08458292982790a9eec5482723bc9eddc82d5fc6897ea8a9144e23ad57bc6d22003a8fb521199bd695620c76e44f6358810f1d02ebc51ea7b7afc0331d6f1a406"}}, {0x3, &(0x7f00000001c0)=@string={0x3, 0x3, 'S'}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x42a}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x445}}, {0x56, &(0x7f0000000840)=@string={0x56, 0x3, "7cc102b3d2c4cbfe8e5a0302f7576f48902cfdaabf4063654587c2c5cc635a52976d3e7e105c6324d3cd090b53be704fa06257423971f8b2d104f43f31db85672c34c5804cd94ed9323ab3e3683c6eaf2372dbd4"}}]}) [ 743.829449][ T7182] usb 6-1: device not accepting address 78, error -71 [ 743.836550][ T7182] usb usb6-port1: unable to enumerate USB device 18:12:33 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x16, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b") [ 743.879360][ T5] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 743.890612][ T5] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 743.899755][ T5] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 743.916461][ T5] usb 1-1: config 0 descriptor?? 18:12:33 executing program 0: r0 = syz_open_dev$hiddev(&(0x7f0000000000)='/dev/usb/hiddev#\x00', 0x8001, 0x2) ioctl$HIDIOCGUCODE(r0, 0xc018480d, &(0x7f0000000040)={0x2, 0x2, 0x663, 0x3, 0x0, 0x3}) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_ep_write(r1, 0x7, 0x8b, &(0x7f0000000180)="644c4f8da2c9fecfc910105a7b6f0a895f5add0731fabe12a0493b49a2760a4c8d36d588e6c385d83e3fdf7f4547defb389c6739af65edc244c6da34f9eae83fa10c3410cc17b7892e754e7df7da40523db9350176842a890e10547c7873a5203a8dba393a8699057e3a35843e78526380b63bd290a239620c2e68c16cdac9df0bb6ee0e6c537fb3071e42") syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r1, 0x0, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") [ 744.009523][ T5] usb 1-1: can't set config #0, error -71 [ 744.021638][ T5] usb 1-1: USB disconnect, device number 17 [ 744.029547][ T7373] usb 3-1: new high-speed USB device number 120 using dummy_hcd [ 744.199286][ T7218] usb 4-1: new high-speed USB device number 89 using dummy_hcd [ 744.207055][ T7182] usb 6-1: new high-speed USB device number 79 using dummy_hcd [ 744.269289][ T7373] usb 3-1: Using ep0 maxpacket: 32 [ 744.319253][T22842] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 744.389563][ T7373] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 744.469231][ T5] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 744.479617][ T7182] usb 6-1: device descriptor read/64, error 18 [ 744.559389][T22842] usb 5-1: Using ep0 maxpacket: 8 [ 744.565151][ T7373] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 744.574377][ T7373] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 744.582631][ T7373] usb 3-1: Product: syz [ 744.586842][ T7373] usb 3-1: Manufacturer: syz [ 744.591553][ T7373] usb 3-1: SerialNumber: syz [ 744.596385][ T7218] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 744.607595][ T7218] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 744.616822][ T7218] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 744.627911][ T7218] usb 4-1: config 0 descriptor?? [ 744.699625][T22842] usb 5-1: config index 0 descriptor too short (expected 6948, got 36) [ 744.708280][T22842] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 744.718081][T22842] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 744.728005][T22842] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 744.737841][T22842] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 18:12:34 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f0000090582"], 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r1, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, 0x0) [ 744.747780][T22842] usb 5-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 744.756907][T22842] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 744.763251][ T6955] usb 2-1: USB disconnect, device number 97 [ 744.776238][T22842] usb 5-1: config 0 descriptor?? [ 744.820579][T22842] ums-alauda 5-1:0.0: USB Mass Storage device detected [ 744.834079][T22842] scsi host1: usb-storage 5-1:0.0 [ 744.849601][ T5] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 744.860601][ T5] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 744.869802][ T5] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 744.906365][ T5] usb 1-1: config 0 descriptor?? [ 744.908507][T22842] usb 5-1: USB disconnect, device number 21 18:12:34 executing program 4: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b421b4070a03020100000001897eab49a75f6b6a01735e416b9bdc25"], 0x0) [ 744.917485][ T7182] usb 6-1: device descriptor read/64, error 18 [ 745.080592][T10050] udc-core: couldn't find an available UDC or it's busy [ 745.088284][T10050] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 745.140293][ T7218] keytouch 0003:0926:3333.00C0: fixing up Keytouch IEC report descriptor [ 745.154550][ T7373] cdc_ncm 3-1:1.0: bind() failure [ 745.165945][ T7218] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00C0/input/input230 18:12:35 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1ff, 0x12d03) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000180)=""/129) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_ep_write(r1, 0x2, 0x75, &(0x7f00000003c0)="0b5ccd4e85fe4d408cbacce85d4d87193ffd761cf95b93a0349fd4072dca4f864465177399b9c34b0c5f3cb4ee794c9e1443853ba96d6bd921dd16a76ac9b0a99eaf37c04dad3708dd8689ae3447cd14047ed594af619b15c57b7abd67599c7ff6eb87dd3aa3d37d3b48e7b6800ade2555d6a90ea3") r2 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000000440)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0xff, 0x46d, 0xffffffff, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x3d, 0x80, 0x9, [{{0x9, 0x4, 0x0, 0xe2, 0x1, 0x3, 0x1, 0x1, 0x5, {0x9, 0x21, 0x0, 0x1, 0x1, {0x22, 0xd27}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0x0, 0x5, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x40, 0x6, 0x20, 0x4}}]}}}]}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x300, 0x6, 0x4, 0x2, 0xff, 0x3f}, 0x3e, &(0x7f00000002c0)={0x5, 0xf, 0x3e, 0x2, [@generic={0x15, 0x10, 0x4, "302e6f77a7f355c6a6a7bbfcc29451828de3"}, @ssp_cap={0x24, 0x10, 0xa, 0x7a, 0x6, 0x7, 0xf, 0x401, [0x0, 0x3f00, 0x3f0f, 0xff3f, 0xc00f, 0xff3f00]}]}, 0x2, [{0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x44c}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x480a}}]}) syz_usb_disconnect(r2) syz_usb_disconnect(r2) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r1, 0x0, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") [ 745.184302][ T7373] cdc_ncm: probe of 3-1:1.1 failed with error -71 [ 745.191173][ T7182] usb 6-1: new high-speed USB device number 80 using dummy_hcd [ 745.229837][ T7373] cdc_mbim: probe of 3-1:1.1 failed with error -71 [ 745.249222][ T6955] usb 2-1: new high-speed USB device number 98 using dummy_hcd [ 745.259650][ T7373] usbtest: probe of 3-1:1.1 failed with error -71 [ 745.269639][ T7373] usb 3-1: USB disconnect, device number 120 [ 745.286214][ T7218] keytouch 0003:0926:3333.00C0: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 745.349250][ T5] usbhid 1-1:0.0: can't add hid device: -71 [ 745.355338][ T5] usbhid: probe of 1-1:0.0 failed with error -71 [ 745.370464][T22842] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 745.382387][ T5] usb 1-1: USB disconnect, device number 18 [ 745.489491][ T7182] usb 6-1: device descriptor read/64, error 18 [ 745.509261][ T6955] usb 2-1: Using ep0 maxpacket: 8 [ 745.547236][T15465] usb 4-1: USB disconnect, device number 89 18:12:35 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0xa}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 745.639482][ T6955] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 745.649587][ T6955] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 745.659195][T22842] usb 5-1: device descriptor read/64, error 18 [ 745.659302][ T6955] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 745.675194][ T6955] usb 2-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 745.684322][ T6955] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 745.703564][ T6955] usb 2-1: config 0 descriptor?? [ 745.750419][ T6955] ums-alauda 2-1:0.0: USB Mass Storage device detected [ 745.762213][ T5] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 745.879210][ T7182] usb 6-1: device descriptor read/64, error 18 [ 745.952028][T10091] udc-core: couldn't find an available UDC or it's busy [ 745.959152][T10091] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 745.971574][ T7373] usb 3-1: new high-speed USB device number 121 using dummy_hcd [ 745.999558][ T7182] usb usb6-port1: attempt power cycle 18:12:36 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x21, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6d") [ 746.049184][T22842] usb 5-1: device descriptor read/64, error 18 [ 746.189423][ T5] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 746.201591][ T5] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 746.210679][ T5] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 746.219177][ T7373] usb 3-1: Using ep0 maxpacket: 32 [ 746.220473][ T5] usb 1-1: config 0 descriptor?? [ 746.319202][T22842] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 746.339414][ T7373] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 18:12:36 executing program 5: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0xa}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) [ 746.389220][ T7218] usb 4-1: new high-speed USB device number 90 using dummy_hcd 18:12:36 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x2, {[@main=@item_012={0x1, 0x0, 0xa, 'n'}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") [ 746.509604][ T7373] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 746.518700][ T7373] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 746.526914][ T7373] usb 3-1: Product: syz [ 746.531143][ T7373] usb 3-1: Manufacturer: syz [ 746.535752][ T7373] usb 3-1: SerialNumber: syz [ 746.599699][ T5] usbhid 1-1:0.0: can't add hid device: -71 [ 746.606052][ T5] usbhid: probe of 1-1:0.0 failed with error -71 [ 746.609314][T22842] usb 5-1: device descriptor read/64, error 18 [ 746.632595][ T5] usb 1-1: USB disconnect, device number 19 [ 746.789253][ T7218] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 746.800452][ T7218] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 746.809740][ T7218] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 746.820313][ T7218] usb 4-1: config 0 descriptor?? [ 746.829348][ T7182] usb 6-1: new high-speed USB device number 81 using dummy_hcd [ 746.919358][ T7182] usb 6-1: Invalid ep0 maxpacket: 0 [ 746.999101][T22842] usb 5-1: device descriptor read/64, error 18 [ 747.039099][ T5] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 747.069917][ T7182] usb 6-1: new high-speed USB device number 82 using dummy_hcd [ 747.119223][T22842] usb usb5-port1: attempt power cycle [ 747.159259][ T7182] usb 6-1: Invalid ep0 maxpacket: 0 [ 747.164724][ T7182] usb usb6-port1: unable to enumerate USB device [ 747.229145][ T7373] cdc_ncm 3-1:1.0: failed GET_NTB_PARAMETERS [ 747.235533][ T7373] cdc_ncm 3-1:1.0: bind() failure [ 747.252065][ T7373] cdc_ncm 3-1:1.1: bind() failure [ 747.266252][ T7373] usb 3-1: USB disconnect, device number 121 [ 747.300374][ T7218] keytouch 0003:0926:3333.00C1: fixing up Keytouch IEC report descriptor [ 747.311243][ T7218] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00C1/input/input231 [ 747.405427][ T7218] keytouch 0003:0926:3333.00C1: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 747.439606][ T5] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 747.450586][ T5] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 747.459715][ T5] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 747.517330][ T5] usb 1-1: config 0 descriptor?? 18:12:37 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0xa}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 747.704605][T15465] usb 4-1: USB disconnect, device number 90 18:12:37 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f0000090582"], 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r1, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, 0x0) [ 747.826391][ T6955] usb 2-1: USB disconnect, device number 98 [ 747.829366][T22842] usb 5-1: new high-speed USB device number 24 using dummy_hcd 18:12:37 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) syz_usb_control_io(r0, &(0x7f0000000800)={0x2c, &(0x7f0000000140)={0x40, 0x1a, 0xfd, {0xfd, 0x10, "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"}}, &(0x7f0000000280)={0x0, 0x3, 0xd2, @string={0xd2, 0x3, "10c93ae8c81c58a58f6a4ea47f4f9bd90ab7f6ec1c0948865cd5d230975ab8be036d135b1cf8bb21b23802a66da6c8cedcb65c6161a608709751bcb734ed402702c149063e104177a450318e14859ae7771f4ecef20a800b6d50f431f858a87c6c9a8a62a204d122b3b3e1c4638734c03c15eacad4052828b4a3c71377bd66242607e84d7571b1c4a8a72eeb329bc357d0783e4eaebbc65fa366d4d09605779327018630253ba8c6b60baf20a5daa0fc5a3aa5ed448f1577b3e87341984524530cc049e4d237df83316a7428978c5f51"}}, &(0x7f0000000000)={0x0, 0xf, 0x24, {0x5, 0xf, 0x24, 0x2, [@wireless={0xb, 0x10, 0x1, 0xc, 0xc0, 0x20, 0x0, 0x8, 0x5}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "7c0b7022c2880b423cb048b41cea35df"}]}}, &(0x7f0000000780)={0x20, 0x29, 0xf, {0xf, 0x29, 0x80, 0x8, 0xf1, 0x0, "f75ca233", "8aefd165"}}, &(0x7f00000007c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xfe, 0x8, 0x3, 0x6, 0x2, 0x9, 0x46}}}, &(0x7f0000000c40)={0x84, &(0x7f0000000840)={0x20, 0x1, 0x2c, "9fe6a4bbd5c7e2832939fdd74fd2e8051450349d51175a56d3eba74ad8017f8dd5de1a4d01ac99e322a80a85"}, &(0x7f0000000880)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000008c0)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000900)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000940)={0x20, 0x0, 0x8, {0x400, 0x80, [0x0]}}, &(0x7f0000000980)={0x40, 0x7, 0x2, 0xefd5}, &(0x7f00000009c0)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000a00)={0x40, 0xb, 0x2, "b43e"}, &(0x7f0000000a40)={0x40, 0xf, 0x2, 0xff}, &(0x7f0000000a80)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000ac0)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000b00)={0x40, 0x19, 0x2, '/C'}, &(0x7f0000000b40)={0x40, 0x1a, 0x2, 0xfffa}, &(0x7f0000000b80)={0x40, 0x1c, 0x1, 0x2}, &(0x7f0000000bc0)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f0000000c00)={0x40, 0x21, 0x1, 0x1}}) syz_usb_disconnect(0xffffffffffffffff) syz_usb_connect$hid(0x4, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="12015002000000ffac05490240000102030109022d00010101d95484c0070904000901030102c209211bcc0001221d05090581031000a903040905020320f77f6ae060b32a26e68338e95d64ff128b6b40bc3ed561120c60c8a00dcb0a796651cad58f4f24d09d569fd383411fc1316874ad106f447bfd48839b5b0c93ebe5e7807eaaf43e2f"], &(0x7f0000000700)={0xa, &(0x7f0000000380)={0xa, 0x6, 0x250, 0x1, 0x8, 0x2, 0xff, 0xad}, 0x106, &(0x7f00000003c0)={0x5, 0xf, 0x106, 0x6, [@generic={0xc0, 0x10, 0xb, "4316c809b59f916236736dceb695fc919c1694438ad8537d286c375c657c243fc55f7b19c6a35eecf56a4f0629c9270609fa881a20e7e9178d460dac3c3f9681d12c7e107a6b0a7bb1e0253be68a35059457273dc7742d7e0e21befdcea40fac5ea1fa28e5a9b4bff7bca227e70da1611c94504ce50bceb89e9cb6b95541e38bfc13768efc4ef9646235c8d97306049bf9752cb8d26cacf1b2cd8240b05db72cade95b0c622d4f6370e7d872dab2bfbda4256d79b4e66b87bbd94b0169"}, @wireless={0xb, 0x10, 0x1, 0x8, 0x9, 0x8, 0x20, 0x800, 0xc6}, @ss_container_id={0x14, 0x10, 0x4, 0x8, "4afa04b1084fd9b96d5a3a4bf7e51dff"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x140, 0xc1, 0x4, 0x1}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "01d5ebd0bdef61d6b6b22be20a902db3"}]}, 0x5, [{0xb1, &(0x7f0000000500)=@string={0xb1, 0x3, "0da9edab0ab718da5063c04d4f1936f4b69fdff2bb7dcd24adc22fc1e6e91907c04cc431aaf8eef0378e0fe7a08a8c2cc336a6f89285e14bd3878435d5975c34237393a41457b9d8e3f9f596da8b1b80584a2b0c7709a0634556dcfa58300cd8c0ab14243eb5a4ab9d976a0239abd2852862a31ae1b4334e7501c433474bcac555b35aa49e725a75ae521267892d89b4664e7f739fafce8635e04259636b8ec797768443f0e000492faace05f2b8e0"}}, {0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0x423}}, {0x4, &(0x7f0000000600)=@lang_id={0x4, 0x3, 0x448}}, {0x7f, &(0x7f0000000640)=@string={0x7f, 0x3, "7909c0eb798bb78ad5519dde9c116cb33515f4cbfc97eac58812a5c1fe4b543e05e24268cf47cfd15879a52e33d7900020eeba48e249ef2be8d1e54cfc5b00bd28641575043b24c66a585a13f469f6b23b4f95f7aa4dcde0e4060352af868da4c36c35db8357946267379a833e0e56516425c8e97170576909fd316dd3"}}, {0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x414}}]}) syz_usb_connect(0x3, 0x108d, &(0x7f0000000d00)={{0x12, 0x1, 0x110, 0xe6, 0x13, 0x7d, 0x20, 0x930, 0x708, 0xc7aa, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x107b, 0x4, 0x8, 0x7f, 0xb0, 0x4, [{{0x9, 0x4, 0x40, 0x5b, 0xd, 0x5, 0x78, 0xb, 0x40, [@cdc_ncm={{0xa, 0x24, 0x6, 0x0, 0x1, "36f57d820d"}, {0x5, 0x24, 0x0, 0x3ff}, {0xd, 0x24, 0xf, 0x1, 0x9, 0x6, 0x81, 0x1}, {0x6, 0x24, 0x1a, 0x1000, 0x1}, [@mbim={0xc, 0x24, 0x1b, 0xc102, 0x7, 0x4, 0x29, 0xff40, 0x6}, @mdlm={0x15, 0x24, 0x12, 0x8000}, @network_terminal={0x7, 0x24, 0xa, 0x2, 0x8d, 0xf7, 0x4}, @mbim={0xc, 0x24, 0x1b, 0x5, 0x80, 0x5, 0x7, 0x1, 0x4}, @call_mgmt={0x5, 0x24, 0x1, 0x3, 0x2}]}], [{{0x9, 0x5, 0xf, 0xc, 0x3ff, 0x2, 0xd3, 0x0, [@generic={0x30, 0x6, "cd1db68acdb41e3bdfeb6c19a14126c0539063f34bba19e07a70d323d6634151929027cd3076060beb2ab04685dd"}]}}, {{0x9, 0x5, 0xe, 0x4, 0x5df, 0x81, 0x80, 0xf9, [@generic={0x48, 0xf, "b52b2f59445d81f7caab8b111a14f78d14535399c5287e59637b98a215ef555ece41c9c1d02457a0e93c9a537706b8e6a2bd25523693d9ad9eccd19903c9c5ce9aa62570bffa"}, @generic={0x87, 0x6, "8e53cf066db656eb70d8629139f5776345c422ad62f2295d96fedf7a95114abc40901941d73f4bf1923e1ba2ab2880b1c9605b82be95e2e50d2b7c602c75a6c482be93d35c7442811b99d121344ce358f184fbe0c795b4267f5dd3288faad5f3231b2f7a7b6caca52fcf9ab857a36b24122978c2bee0608f1ca7aa2edbddfdf4a82ab42068"}]}}, {{0x9, 0x5, 0xa, 0x0, 0x3ff, 0xac, 0xd}}, {{0x9, 0x5, 0xf, 0x10, 0x200, 0x2, 0x3, 0x2}}, {{0x9, 0x5, 0x2, 0xc, 0x200, 0x0, 0x9, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x3b, 0x101}]}}, {{0x9, 0x5, 0x6, 0x8, 0x20, 0x20, 0x3, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x8, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x80, 0x4}]}}, {{0x9, 0x5, 0x7, 0x0, 0x8, 0x6, 0x0, 0x41, [@generic={0x30, 0x31, "675f34451164044e590050a3e0e0729784e2dad70152316d5cad5e3e95480becf372f2b2ae7c3ecc48838a1883e0"}]}}, {{0x9, 0x5, 0xb, 0x3, 0x3ff, 0x1, 0x7f, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xef, 0x4}]}}, {{0x9, 0x5, 0x5, 0x0, 0x8, 0x3, 0x2, 0x0, [@generic={0xc2, 0x6, "e0724d6800de734d0da7a93ef3bb168620d842f711863b7ee6c7527eb5f151094ff28ff6085faeaba8976ac2a4719ff4462d8158c0fe873f41fc43c7e7cc264f3ea92dfb3a3677a2ec4d20bc19c97772bca3508bd4a18b5bbc34008794eea535866a0b3bf67b2e489cefeb646be9bdade434b82acca42961cc0e9f82682cb3c41e957614bcb1fa6de12054f526b2663d103122c54ac9515ea3a863e4c8ee129b5f21708cd95b2125c993904c0f08d6deef5ea8666fb108d598bca7ba2d75f831"}]}}, {{0x9, 0x5, 0x5, 0x10, 0x200, 0xf8, 0xb3, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x40, 0x5362}]}}, {{0x9, 0x5, 0xf, 0x8, 0x40, 0xd9, 0x6a, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0xff, 0x7}, @generic={0x90, 0x1, "616c39a9dd88aea528bdc27b2a87ef8e48e8b9a99c76d8d5190ee79506e682c5a2cc1efcae2ef9cf7448b0d2af41be0bc9b428865ebfee2b0f30be388ac94acd5ae9ac73851b375087c98759c688a4adc94ae0979d566564057b59f29975c9333abf85ca827fb42fcdc4fa8ed6612ebe4000b736866ec3c0f85ac668eb6437638f33a870ba2345c88084281f1183"}]}}, {{0x9, 0x5, 0xa, 0x4, 0x40, 0x1, 0x9, 0x40, [@generic={0xca, 0x21, "bab9abb0f41249c7e066ad4dd181d7a34024b29a7b17e9dafb8d3e6e3e7b31b7451315e9cf3bafac1607636bcbf047a8c6a87c6565acc859f4cdee381a01ed2fc70d7a85ca998a1cd0afa75719693606347a2f6e9a1710da5e4d160c4bf0264b9147137b414f04dbe8a4f1e8177119e165e8e81748564a22810fc60953f32a6ee0bfda13354fd1126c59360d2d27855e48691ad8680ee1ba05381ee63572e1371d8d1d12796264d1e08985e106caa0f09132adbded940f9200b68f693c611654f6d84e41f53c577f"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x200, 0x0, 0x1, 0x80}}]}}, {{0x9, 0x4, 0x19, 0x9, 0x3, 0x6e, 0x36, 0x48, 0x8, [@cdc_ncm={{0x5}, {0x5, 0x24, 0x0, 0x8000}, {0xd, 0x24, 0xf, 0x1, 0x7ff, 0x7, 0x1ff, 0xf1}, {0x6, 0x24, 0x1a, 0x3, 0x24}, [@call_mgmt={0x5, 0x24, 0x1, 0x2, 0x1}, @acm={0x4, 0x24, 0x2, 0xe}]}], [{{0x9, 0x5, 0xb, 0x1, 0x3ff, 0xe1, 0x5, 0xd4}}, {{0x9, 0x5, 0xb, 0x8, 0x200, 0x7, 0xce, 0x90, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x2, 0x800}, @generic={0xe3, 0x23, "96bc75ec0104e372f2877d3bc4b09f2f2b48ddd83de717e74ff365cbe7045e8a6cdb0ce1015b10fa6724ad64b88f4307041755ec1f19e0b87c1ae42ad4a31123281209ef32f67b234e0c7865d9b7891a3b552ddd20cd2202e10917820c4d8e80bca42706d62b4710600950ce41ebfaba607cc2cf7b394c3b831d070d6ecdfc31c021c5ec8257225acbd9aeb901907767b4c659d0a3a3270686d853be38e7c1d495907aa8b42e7d21bd0a34c9f9452238e648185ff27cad04f2d9cd05fb45d68d2a33bf1f446078737e74c69c90f951082d24a8dce1d94b82dd58f3e761d2f7b14e"}]}}, {{0x9, 0x5, 0x8, 0x0, 0x0, 0x81, 0x1f, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x69, 0x3}]}}]}}, {{0x9, 0x4, 0xf7, 0x7f, 0xf, 0xbf, 0x8a, 0x5b, 0x8, [@cdc_ncm={{0x9, 0x24, 0x6, 0x0, 0x1, "aca20996"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x80, 0x7ff, 0x5, 0x3}, {0x6, 0x24, 0x1a, 0x5a0}, [@mbim_extended={0x8, 0x24, 0x1c, 0x4, 0x8}, @mdlm_detail={0x63, 0x24, 0x13, 0x7, "a8bec50cb0d880dfc253d8282e2420e6a18d715848c2964b87a9ee1265531ec9c9488da5a2380375c4e61f81a820dbab527d83977e213cf6346328e5f2ee4eaaaf4424a8f1f13b7b96640316bc1c1ecc4e46849f3f8b868d772d8cef97cbee"}]}, @hid_hid={0x9, 0x21, 0xfc, 0x4, 0x1, {0x22, 0xdfb}}], [{{0x9, 0x5, 0xe, 0x2, 0x10, 0x5, 0x3, 0xd2, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x8, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0xf7, 0x800}]}}, {{0x9, 0x5, 0x9, 0x0, 0x8, 0x0, 0x0, 0x5}}, {{0x9, 0x5, 0xf, 0x0, 0x3ff, 0xad, 0x4, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0xfd}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3d, 0x81}]}}, {{0x9, 0x5, 0x1, 0x1, 0x40, 0x3c, 0x20, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0xff, 0xd4}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0xfc, 0x44f4}]}}, {{0x9, 0x5, 0x5, 0x8, 0x20, 0x2, 0x3, 0x7f}}, {{0x9, 0x5, 0xc, 0x8, 0x20, 0x3, 0x5, 0x7, [@generic={0xe5, 0x21, "45ebc1cb4760c90812e80b29a3ce8228173abc839215fe4d8dbaa72e82b5b401b70fb1a3104d17a026aa884b37f703b0af578421d9939295c0548c45e598bdd99d8157ef73e3988a6162d7c80c0681364e1aa50c3fcc4df813fddd3802a85ebbb3585a57807ffc231ed75870d4eb27acc9ec7b0fbed638dcd86479b7baba7fa0b65f2bf2cdd2ad802848cc99ee7ad4770a7660344bf8e699fe61eace0d47f75e882185cd90f74d635b46add0bbca3ab19b4ab93f80a8c00f0eb9ac052a428edb9b3d4d906803b84773761be57e70de397135053ab3cfecdaf099edf1e10b1f98852a21"}, @generic={0x101, 0x3, "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"}]}}, {{0x9, 0x5, 0xe, 0x10, 0x400, 0x4, 0x0, 0xca, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x80, 0x7}, @generic={0xe0, 0x21, "5603429dd39985f72664bbe52ad7b6f07d912ff5ecfc6002f025b4a436e1e2b830421d196201509daae6cf581b01365d0dd5b88081d46ae4005a75eb67ca035cb0ecc09cab3f1c0a5874342909d857dac224f531fd5566a587ccff92cad2e7fc531628ee665f1e65552e0e7b1f85f943b0b8397d29ad75ff2c7ba3e75078e668b656ec9c7cbb243745aa3d67a64a245201d7b57da5daf56ee10634174634d19cad0b9e1f4fae563c0fc9826ca12a75b428fd944a81bcad4a1a17791fdfb8a890c8ec260a88555acc5799a2226ce625fe692142e16574236c988d7f2451dc"}]}}, {{0x9, 0x5, 0x0, 0x10, 0x10, 0x1, 0x5, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x4, 0x40}]}}, {{0x9, 0x5, 0x6, 0x0, 0x20, 0x4, 0x20, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3d, 0x7ff}]}}, {{0x9, 0x5, 0x2, 0xc, 0x10, 0x7f, 0x9, 0x6, [@generic={0x35, 0x5, "e0d7213919c70a6ce14af37a09acf7ebf918483aec4d8007a09487a55862b8e5d0d3f24ce202e4205df282a4a69e4d2a027662"}, @generic={0x37, 0x31, "fd0f3bd05a34f3dda095e03e703feefaa3e003b324a033ac96d6a7507d03810265e29fa50c7166431bae361afaf24a91c67abd0925"}]}}, {{0x9, 0x5, 0x8, 0x10, 0x20, 0x3, 0x0, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7f, 0xc9}, @generic={0x3, 0xf, '|'}]}}, {{0x9, 0x5, 0xa, 0x4, 0x3ff, 0x1f, 0x8, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x34, 0x1f}]}}, {{0x9, 0x5, 0xb, 0x0, 0x428, 0x1, 0x7f, 0x1f, [@generic={0x6a, 0x1, "4341d9115fcd6c404ec30324bd26c559ec4ab5f220bca59c08d6f2947a10e239ba3bb7f2a657ed4ceb614e3391663af96a1e81ba6a904aa54df0b04721046cceaf9a99656c9473094326eb4eba09f11a83bf9801c4e5236f02fcc4b21e1b1dcfbae7656f96521d6b"}]}}, {{0x9, 0x5, 0xc, 0x8, 0x10, 0x1f, 0x81, 0x1f}}, {{0x9, 0x5, 0x80, 0x8, 0x200, 0x3f, 0x9, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x4, 0x1}, @generic={0xf5, 0x31, "5deddd8f5947ee1e55e522d971259a9627f91caec94db79bbd5eaea57697c199ef90d319a531491f77a6a63e849dd81b88d25a0f1803aed706f82dc5a98ed3142dc098b0e013cadea4189f5ba3f9b8d3ee6945399db207fb9b79b949f2ab2492fcb4f8086c8fafeb2fc23763ec97be04b5bc1ffc37d20ff7b3d77e361745f77be4bd65134b4da5d0d3b32d7601545336a1f4fab1f4eb32ccf9854f45ecc3048aa11c14d601eea2ac3348717a727b5df47d59e66a905cfc4497fba7f43b3fc19a4b48cc33eeac3829a3eb9b5e8730cf069307c1ea3f83e9061ce46a7bffada245432a9721d05b5246d5d2c461a513106dd8169e"}]}}]}}, {{0x9, 0x4, 0x27, 0x80, 0x10, 0x99, 0x45, 0x15, 0x80, [], [{{0x9, 0x5, 0xe, 0xc, 0x400, 0x2, 0x1, 0x2}}, {{0x9, 0x5, 0x0, 0x10, 0x20, 0x5, 0x1, 0x8, [@generic={0x61, 0xe, "0953625b1e8aebce741f0c740e6e9c822098e2329cc88e36ed6d8abd3d2e71d062d93a48aa6233a7670cace5052861c31f26f4750c6da93aa2ef1dacadea262d75f639266bf979f38f8f7ee1338099b75018565b5e1bc00be036e7be1a41f4"}, @uac_iso={0x7, 0x25, 0x1, 0x6, 0x80}]}}, {{0x9, 0x5, 0x2, 0x0, 0x40, 0x0, 0x2, 0x6}}, {{0x9, 0x5, 0xb, 0x10, 0x40, 0x6, 0x1c, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x97, 0x1}, @generic={0xcc, 0x21, "80a5b9864d02b2c34a9a0c429af594fb950f2663abd8ccc235b70262911a8274f88f4aba119a805aa4f140bb13cb17b931913f999a3370abfb78f3aab0cc18ea7c1ba8e4da57eb92d142b04f39aee433bd9275f296e8dfc21db7c0dc4f4a91dbee882ae86be2a40891fbc8cb1cc30765f18683538c43adfe9b3aaec6cf1b86ade879f615d97293b5008924f9bf1bda8cbe6d3397818e24936f2406bfa198b97312dbd261776334a0068696ab17249986bfa8581bd63d8df785629268470af8f473f22e557c38a3379104"}]}}, {{0x9, 0x5, 0x8, 0x10, 0x3ff, 0x2, 0x80, 0xc2, [@uac_iso={0x7, 0x25, 0x1, 0x82}]}}, {{0x9, 0x5, 0xc, 0x8, 0x200, 0x1, 0x20, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x40, 0x8, 0x3}, @generic={0xb0, 0x1, "11fd43ac01ba4c474893a6bc97957755a58a007ee96e4c5e12cb1538dbb97b86cc1775d73f67021952194800ab84ac6bdb939a9f3e7538b69607ceff6d18c8a98fb74a40a78e4ce60be57510cf9d0963e54384aaea4eaccae142051d11452c5256a2882fcfa6e09d980f8fe934967941cf410e4bcc01926b8d5e443701ac1e79d79ed5f1459ae3909edb3fa365182ecb2b7f27c1732816264f4e06573ed27b115d57ca0f0ae5d41e4e57494c08aa"}]}}, {{0x9, 0x5, 0x80, 0x4, 0x3ff, 0x6, 0x1, 0x78, [@generic={0x8f, 0x30, "eef8302b034b3959253114553a4ca57b24b688f85b67a40dd45b11da23cc735c73afa475207ff5d141613f577f2ec7c0d35212fa4395a58cf165213afc224e0c9b53ec816005ce96965980e22f84973f8095797f7e72c2bda3e2fb11707ee95e32f74b38f74dd464b4c95a4f76ec27ee5eb2587007784f303a3faa6891bc544083632a23aaf4cbe63d60a3a1df"}]}}, {{0x9, 0x5, 0xd, 0x8, 0x40, 0x6, 0x3, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0x100}]}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x20, 0x4, 0x8, [@generic={0x41, 0xd, "4b8907ad2508ac8e2d7f3258ce3e7c81d6b238fafd92c739684e4a853c1952a4877fd8991ed1f6e0a894d05633fbf37a2955bf88986ffc348aad00676f517f"}, @generic={0x8, 0x38, "4c6420e1a6d2"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x40, 0x2, 0x5, 0x9, [@generic={0x1b, 0x3, "608c6babe3121dd512775c6a53d6f35dc5614043813e518faf"}]}}, {{0x9, 0x5, 0x2, 0x2, 0x400, 0x1, 0x1f, 0x44, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x7, 0x4}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x3f, 0x626}]}}, {{0x9, 0x5, 0xa, 0x10, 0x0, 0xff, 0x3c, 0x1, [@generic={0x7d, 0x23, "7016004d255a2dbf2962b95ab60fafef14665000c39f0f584c1b733a844de48fda9dac2f6d146dc67195c998d9d16b9e807c16b0bc411418b095fee96cd74d1e7b10e1b48ac503840f2aded7efb8483d3499e713d70282dbc01f2582e720a565cefc3e98602b22e5e9760e924192e0646986866ed9b1066c5414b1"}, @uac_iso={0x7, 0x25, 0x1, 0x143, 0x4, 0x81}]}}, {{0x9, 0x5, 0x5, 0x8, 0x10, 0x80, 0x9, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x15, 0x75e}, @generic={0x34, 0x24, "2f8b595b3459e3b39261c34f58cdc3789cbb9ab707ed128595e0df05fd7c2bbf501c7ca588b2732d321db9efb7a8ce1c6d03"}]}}, {{0x9, 0x5, 0xd, 0xc, 0x10, 0x2e, 0x80, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x40, 0x20, 0x4}, @generic={0x59, 0x7, "bbba490338cb7292b3b27a4885a1d0d15d9daa37354d661b78d7644d0be36d452d2e764e249826cb7c14e101d41de473a0597afb2eafeec3a0c17d398644ed32835be279b627ccaa5bcc52e6a70c37a034bceddc9af6bd"}]}}, {{0x9, 0x5, 0x1, 0x10, 0x20, 0x1, 0xfb, 0xfd, [@uac_iso={0x7, 0x25, 0x1, 0xc0, 0x3, 0xae40}, @generic={0x15, 0x22, "bdccf6244f70cfda9a85e8934cfc0fbfe83f9c"}]}}, {{0x9, 0x5, 0x9, 0xc, 0x20, 0x5, 0x5, 0x75, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x1f, 0x9}]}}]}}]}}]}}, &(0x7f0000002040)={0xa, &(0x7f0000001dc0)={0xa, 0x6, 0x0, 0x2, 0x4, 0x2, 0xff}, 0x5e, &(0x7f0000001e00)={0x5, 0xf, 0x5e, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0x10, 0x4, 0x2, 0x1}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x0, 0xa, 0x3ff}, @generic={0x4b, 0x10, 0xb, "f5c609803521cfd7f6d1eb0e90ed052a1133ddd1c68000379b0513c274322f4b5370bd46266baf07e2f0322556a6e906f147dcf45a0a2856d30ff19729f84c23b57e96c25af47ad7"}]}, 0x3, [{0x101, &(0x7f0000001e80)=@string={0x101, 0x3, "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"}}, {0x4, &(0x7f0000001fc0)=@lang_id={0x4, 0x3, 0xf4ff}}, {0x4, &(0x7f0000002000)=@lang_id={0x4, 0x3, 0x83e}}]}) [ 747.929425][T22842] usb 5-1: Invalid ep0 maxpacket: 33 [ 748.020320][ T5] keytouch 0003:0926:3333.00C2: fixing up Keytouch IEC report descriptor [ 748.037522][ T5] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.00C2/input/input232 [ 748.069125][ T7373] usb 3-1: new high-speed USB device number 122 using dummy_hcd [ 748.149278][ T5] keytouch 0003:0926:3333.00C2: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 18:12:38 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x21, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6d") [ 748.279468][ T6955] usb 2-1: new high-speed USB device number 99 using dummy_hcd [ 748.309069][ T7373] usb 3-1: Using ep0 maxpacket: 32 [ 748.314375][T22842] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 748.409093][T22842] usb 5-1: Using ep0 maxpacket: 8 [ 748.439129][ T7373] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 748.529109][T22842] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 748.538888][T22842] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 748.548632][T22842] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 748.558529][T22842] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 748.558574][T22842] usb 5-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 748.558602][T22842] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 748.569040][ T7218] usb 4-1: new high-speed USB device number 91 using dummy_hcd [ 748.574026][T22842] usb 5-1: config 0 descriptor?? [ 748.579426][ T6955] usb 2-1: Using ep0 maxpacket: 8 [ 748.629151][ T7373] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 748.638293][ T7373] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 748.646520][ T7373] usb 3-1: Product: syz [ 748.651089][ T7373] usb 3-1: Manufacturer: syz [ 748.655720][ T7373] usb 3-1: SerialNumber: syz [ 748.661413][T22842] ums-alauda 5-1:0.0: USB Mass Storage device detected [ 748.678822][T22842] scsi host1: usb-storage 5-1:0.0 [ 748.729477][ T6955] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 748.739452][ T6955] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 748.749188][ T6955] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 748.759377][ T6955] usb 2-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 748.768985][ T6955] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 748.779496][T22842] usb 1-1: USB disconnect, device number 20 [ 748.779745][ T6955] usb 2-1: config 0 descriptor?? [ 748.830761][ T6955] ums-alauda 2-1:0.0: USB Mass Storage device detected [ 748.929485][ T7218] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 748.940997][ T7218] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 748.951088][ T7218] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 748.964198][ T7218] usb 4-1: config 0 descriptor?? [ 749.040747][T10286] udc-core: couldn't find an available UDC or it's busy [ 749.047864][T10286] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 749.159078][ T7373] cdc_ncm 3-1:1.0: bind() failure [ 749.179076][ T7373] cdc_ncm: probe of 3-1:1.1 failed with error -71 [ 749.199273][ T7373] cdc_mbim: probe of 3-1:1.1 failed with error -71 [ 749.219660][ T7373] usbtest: probe of 3-1:1.1 failed with error -71 [ 749.229921][ T7373] usb 3-1: USB disconnect, device number 122 18:12:39 executing program 5: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) [ 749.394479][T10369] udc-core: couldn't find an available UDC or it's busy [ 749.401711][T10369] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 749.450222][ T7218] keytouch 0003:0926:3333.00C3: fixing up Keytouch IEC report descriptor [ 749.470123][ T7218] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00C3/input/input233 [ 749.558979][ T6955] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 749.569943][ T7218] keytouch 0003:0926:3333.00C3: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 18:12:39 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0xa}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 749.710396][ T7218] scsi 1:0:0:0: Direct-Access Olympus MAUSB-10 (Alauda 0102 PQ: 0 ANSI: 0 CCS [ 749.728713][ T7218] sd 1:0:0:0: Attached scsi generic sg1 type 0 [ 749.759679][ T7218] scsi 1:0:0:1: Direct-Access Olympus MAUSB-10 (Alauda 0102 PQ: 0 ANSI: 0 CCS [ 749.774983][ T7218] sd 1:0:0:1: Attached scsi generic sg2 type 0 [ 749.860482][ T7123] usb 4-1: USB disconnect, device number 91 [ 749.899215][ T5] usb 6-1: new high-speed USB device number 83 using dummy_hcd [ 749.959367][ T6955] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 749.970838][ T6955] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 749.979999][ T6955] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 749.990353][ T7373] usb 5-1: USB disconnect, device number 25 [ 750.001372][ T4885] sd 1:0:0:0: [sdb] Attached SCSI removable disk [ 750.009136][T15465] usb 3-1: new high-speed USB device number 123 using dummy_hcd [ 750.013999][ T196] sd 1:0:0:1: [sdc] Attached SCSI removable disk [ 750.043257][ T6955] usb 1-1: config 0 descriptor?? [ 750.149552][ T5] usb 6-1: Using ep0 maxpacket: 32 18:12:40 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_connect$hid(0x4, 0x3f, &(0x7f0000000580)=ANY=[@ANYBLOB="120152dc022d00010181e70291db7989cd29840ece0904000702030101af09210200010122b30d09058103400000d006090502031000061fe5"], &(0x7f0000000a40)={0xa, &(0x7f00000005c0)={0xa, 0x6, 0x201, 0x7f, 0x9, 0x40, 0x20}, 0x17, &(0x7f0000000600)={0x5, 0xf, 0x17, 0x2, [@ext_cap={0x7, 0x10, 0x2, 0x2, 0x8, 0x4, 0x7ff0}, @wireless={0xb, 0x10, 0x1, 0xc, 0x4f, 0x26, 0x20, 0x8, 0x20}]}, 0x8, [{0xac, &(0x7f0000000ac0)=@string={0xac, 0x3, "84eb2bce82dcf0e15a3bf03a1d7d255620b33923cb7a8cd9a786cb626cda2279f54d41c604b2f16241bb5133499bc594bf8b19ad80d74a806338175ab19ff49aa08e64914e18e047dc626a5b9c1ec12a40000000bd6df323487ada31523d0243ad56bd81afd8ce204e2ddebffcdfc4d8aaf3c02f76c3e32c3c96b57758e11002242069efd26874000000000000000000001fed1025a7feaeb757bd783efa89cdb5991b9e34f46bcf590e"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0xc09}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x1009}}, {0x4b, &(0x7f0000000780)=@string={0x4b, 0x3, "30b0e5483b1f38c05094261e5380b20f803f5303b133f92aa311219cf31039344130b26e660a541da84fbfe0d58b89dadc9b3a17640e1b102ca9c46e2bbb4173e014789a6f8a5b763b"}}, {0x4, &(0x7f0000000800)=@lang_id={0x4}}, {0xa9, &(0x7f0000000840)=@string={0xa9, 0x3, "b97d459145b8cc93cd8b9d08b6b9fd0bd61272aa862ddad3992727fa658dc2ecc15d3fd6c7bab4d298722cb426386e9375b8ab7770de2a64b1f953211fcc96506a670654ff9181a04dd07999422281c7aba82cdc3d7d8a9ea574c2e2f2d6e73dcaa98782fad19620e6091f3c5669ca22266dcfb887a4dde48099cac77adc76403b2eb936955866aad482384692817a7c606c7d7be556dd23bd2d5bfd5ca0ba582b14b7ba0dcafd"}}, {0x26, &(0x7f0000000640)=@string={0x26, 0x3, "fb648077ccb2a82efc51408b403ac3afe253c6084515d1f63ae607771fa10ed7fb9eb4c8"}}, {0xd6, &(0x7f0000000940)=@string={0xd6, 0x3, "f09d80804cb6976420588c74dc01d9667d348d1a25998aa95b881e0f75b7988b583c02c2716ba36169fe8420533f892ea59ab34fd02269adcd8e0d91aba53e89429062b22f8f4b89622b4d102b7e3fbf214bcf1f7b084cb81e03e8247c3821009a99bd26daa5fe253aced5e1afe895aef41e6d98e02015b6cf3033b2c14c1c69b0a27c8538e315d0fec6e29a6ab9577eea9f95eca3e2c4e65b4243d241206e36b107cf6ff9f69ca713b614b4c7db7b0be497952c09172bfaffd613d7f9ed7afa9ebc06e5fc64a3c30de59692590440a49326d93a"}}]}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000002c0)={0x24, &(0x7f0000000180)={0x0, 0x4, 0x91, {0x91, 0x4, "6e505f3f0982ba5c1a8954bfb35777884295dce352251325ff245449c0f6edcd71ddb77fb5180d19deea8a013730c39982afb550ccdefbffaec3c801282a65e3698765f2978e1eb77967f1a729ef79c7f0245d0f0c6f9271bbf8290afb5fffecf8fe08000000000000006c84050024313dacaebc8c677b88f56de360e544b86aa1cb944e37c8941fe41aa906c58778"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x3409}}, &(0x7f0000000040)={0x0, 0x22, 0x7, {[@local=@item_4={0x3, 0x2, 0x0, "369bcb51"}, @main=@item_012={0x1, 0x0, 0xb, "f3"}]}}, &(0x7f0000000240)={0x0, 0x21, 0x9, {0x9, 0x21, 0x4, 0x5, 0x1, {0x22, 0x2e3}}}}, &(0x7f0000000540)={0x2c, &(0x7f0000000300)={0x0, 0x10, 0xbb, "cfda28d2ff6512927626a10916b428a3058c1ddda35cb3a736c943d7d5fc62736ca70aa1c7843e5bffe03d21a1e206a59f1a3570dd9695ce556d6322d1108b8bf4e60ae6af12197fc25715f507b36a1b05db89602dba5e0630fb518c04b8868af7ec53645a01f09d2aa00e9ee22daa11d7b0e40ad12151115e984d28de369595edddd7773100c388b88a047404bc83dc317270e43d0b99936ee2d0a34e058d3466c9ad85ea463fe884b4d8b3a04650ab812a821d8dd14de25b606f"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0x20}, &(0x7f0000000680)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000480)=ANY=[@ANYRESOCT], &(0x7f0000000500)={0x20, 0x3, 0x1, 0x1f}}) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0xfd, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30200b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") [ 750.194533][ T6955] usb 1-1: can't set config #0, error -71 [ 750.202949][ T6955] usb 1-1: USB disconnect, device number 21 [ 750.248970][T15465] usb 3-1: Using ep0 maxpacket: 32 [ 750.289722][ T5] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 18:12:40 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x21, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6d") [ 750.370025][T15465] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 750.469460][ T5] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 750.478713][ T5] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 750.487443][ T5] usb 6-1: Product: syz [ 750.492315][ T5] usb 6-1: Manufacturer: syz [ 750.496937][ T5] usb 6-1: SerialNumber: syz [ 750.579342][T15465] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 750.588542][T15465] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 750.597511][T15465] usb 3-1: Product: syz [ 750.601780][T15465] usb 3-1: Manufacturer: syz [ 750.606500][T15465] usb 3-1: SerialNumber: syz [ 750.709133][ T7123] usb 4-1: new high-speed USB device number 92 using dummy_hcd [ 750.716970][ T6955] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 750.789298][ T5] cdc_ncm 6-1:1.0: bind() failure [ 750.797275][ T5] cdc_ncm 6-1:1.1: bind() failure [ 750.816954][ T5] usb 6-1: USB disconnect, device number 83 18:12:40 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) r1 = syz_usb_connect(0x0, 0x36, 0x0, 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r1, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, 0x0) [ 750.858914][ T7373] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 750.878039][ T7] usb 2-1: USB disconnect, device number 99 [ 751.089314][ T7123] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 751.101623][ T7123] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 751.111111][ T7123] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 751.118953][ T7373] usb 5-1: Using ep0 maxpacket: 8 [ 751.119364][T15465] cdc_ncm 3-1:1.0: bind() failure [ 751.129429][ T6955] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 751.141860][ T6955] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 751.152872][ T6955] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 751.166607][ T7123] usb 4-1: config 0 descriptor?? [ 751.177535][ T6955] usb 1-1: config 0 descriptor?? [ 751.183084][T15465] cdc_ncm: probe of 3-1:1.1 failed with error -71 [ 751.219087][T15465] cdc_mbim: probe of 3-1:1.1 failed with error -71 [ 751.239422][ T7373] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 751.251510][ T7373] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 751.260141][T15465] usbtest: probe of 3-1:1.1 failed with error -71 18:12:41 executing program 5: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) [ 751.262233][ T7373] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 751.280135][ T7373] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 751.292530][ T7373] usb 5-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 751.301670][ T7373] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 751.318005][T15465] usb 3-1: USB disconnect, device number 123 [ 751.341201][ T7373] usb 5-1: config 0 descriptor?? [ 751.369106][ T7] usb 2-1: new high-speed USB device number 100 using dummy_hcd [ 751.399931][ T7373] ums-alauda 5-1:0.0: USB Mass Storage device detected [ 751.415395][ T7373] scsi host1: usb-storage 5-1:0.0 18:12:41 executing program 4: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) syz_usb_connect$cdc_ecm(0x5, 0x9b, &(0x7f0000000080)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x89, 0x1, 0x1, 0x1, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x5, 0x2, 0x2, 0x6, 0x0, 0x5, {{0x6, 0x24, 0x6, 0x0, 0x0, "df"}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x8001, 0x4, 0x7, 0x2}, [@mdlm={0x15, 0x24, 0x12, 0x9d}, @dmm={0x7}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0x20}, @network_terminal={0x7, 0x24, 0xa, 0x6, 0x0, 0x9, 0xa9}, @mdlm={0x15, 0x24, 0x12, 0x7}, @network_terminal={0x7, 0x24, 0xa, 0x7, 0x20, 0x2, 0x6}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x8, 0x8, 0x3, 0x9}}], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x1f, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x80, 0x1f, 0x9}}}}}]}}]}}, &(0x7f0000000300)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x300, 0x4, 0x91, 0x1f, 0x8, 0x4}, 0x2e, &(0x7f0000000140)={0x5, 0xf, 0x2e, 0x3, [@wireless={0xb, 0x10, 0x1, 0x0, 0x0, 0x2, 0x89, 0x4}, @ss_container_id={0x14, 0x10, 0x4, 0x5, "c1c3b49ac218438a25917c9c2928d5dc"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0x7d, 0xc2, 0xfff}]}, 0x3, [{0xe9, &(0x7f0000000180)=@string={0xe9, 0x3, "467eca43d9af52507000fb0d82c7f60802c896c3ca2cd04993373c11175a1116fa622a8ac95420880ff1ffd8cdf5ea11407f39c520cf9ab8c5a59579963c5aaee202086b5350b1acdbfb757674602a73e25ea8a74cd79dd6e71db2141109bffa4d5c8f4836eaecbf93f4399bce9b11bf7e0f25998ba4b172b38294dbda4c2da0a9916e7c5c68e724631a1233d73d37b9d789f9b004763123944159fed6cd694fd8c964d1245dcd0abc3e1cb96184c24e5cc6db27ca2e7ed9cf2311360e7eb2fc9896181a6a813548d463b799700830ee244a35d954305717c5d44a66c93039bf897c1609f63294"}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x409}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x427}}]}) [ 751.512732][ T1551] usb 5-1: USB disconnect, device number 26 18:12:41 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0xa}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 751.619130][ T7] usb 2-1: Using ep0 maxpacket: 8 [ 751.642087][ T5] usb 6-1: new high-speed USB device number 84 using dummy_hcd [ 751.700471][ T7123] keytouch 0003:0926:3333.00C4: fixing up Keytouch IEC report descriptor [ 751.710296][ T6955] keytouch 0003:0926:3333.00C5: fixing up Keytouch IEC report descriptor [ 751.735015][ T6955] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.00C5/input/input234 [ 751.746782][ T7123] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00C4/input/input235 [ 751.769196][ T7] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 751.778928][ T7] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 751.789095][ T7] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 751.798904][ T7] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 751.809416][ T7] usb 2-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 751.818493][ T7] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 751.839314][ T6955] keytouch 0003:0926:3333.00C5: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 751.865802][ T7] usb 2-1: config 0 descriptor?? [ 751.913634][ T7] ums-alauda 2-1:0.0: USB Mass Storage device detected [ 751.923144][ T7123] keytouch 0003:0926:3333.00C4: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 751.969148][ T5] usb 6-1: Using ep0 maxpacket: 32 [ 751.983251][ T7] scsi host1: usb-storage 2-1:0.0 [ 752.019334][ T6955] usb 3-1: new high-speed USB device number 124 using dummy_hcd [ 752.039077][ T1551] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 752.099234][ T5] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 752.107291][ T7373] usb 4-1: USB disconnect, device number 92 18:12:42 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r1, &(0x7f0000000240)={0x2c, &(0x7f0000000000)={0x20, 0xf, 0x17, {0x17, 0x9, "40931ef46782a689f2d69c109cad7d4ad884ad299b"}}, &(0x7f0000000040)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x3c01}}, &(0x7f0000000180)={0x0, 0xf, 0x1c, {0x5, 0xf, 0x1c, 0x2, [@ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "f8e0f0189824b43662e9a613d2d519d7"}]}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x3f, 0x2, 0x0, 0x49, "b23f9459", "cab7a323"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3, 0x60, 0x3f, 0x81, 0x4d, 0x4, 0x4}}}, &(0x7f0000000780)={0x84, &(0x7f00000002c0)={0x0, 0x5, 0xdc, "93307a0c0bec9d8a254bb706b89ba323395449e0163faa8a1615b4bced187ec41a4fd00011a7560e8862fd86233a48bf72d8324ef3971bcc7a8b0f292a7a3bfe06c6d292874cdf941f0f1d4c287d6a48b9127fbd832a8a14fa50129bbbd6feead72e71f9f4c64c9c9c59e6176ac7e3fd7905d8ae2c28cd19e0dcc238b1820c81f95bace9f9358f7cd231bf9d086a4968610b339e3857543a62bc6a1a5f1cf03755196e5b91d41a52fecd8fdca617d075672062e83b5fffeb341b17975f18968d18fbe99afa0c4927c3f217c34b8d6e29a4b0ce7c62627046441feb86"}, &(0x7f00000003c0)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000400)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x1, 0x1}}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x100, 0x1}}, &(0x7f00000004c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000500)={0x40, 0x9, 0x1, 0x20}, &(0x7f0000000540)={0x40, 0xb, 0x2, "1d2b"}, &(0x7f0000000580)={0x40, 0xf, 0x2, 0x2}, &(0x7f00000005c0)={0x40, 0x13, 0x6, @link_local}, &(0x7f0000000600)={0x40, 0x17, 0x6, @local}, &(0x7f0000000640)={0x40, 0x19, 0x2, "d3cf"}, &(0x7f0000000680)={0x40, 0x1a, 0x2, 0x8}, &(0x7f00000006c0)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000740)={0x40, 0x21, 0x1, 0x7f}}) [ 752.231753][ T7218] usb 1-1: USB disconnect, device number 22 [ 752.259109][ T6955] usb 3-1: Using ep0 maxpacket: 32 [ 752.279254][ T1551] usb 5-1: Using ep0 maxpacket: 8 [ 752.289452][ T5] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 752.298561][ T5] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 752.306849][ T5] usb 6-1: Product: syz [ 752.311099][ T5] usb 6-1: Manufacturer: syz [ 752.315736][ T5] usb 6-1: SerialNumber: syz [ 752.400614][ T6955] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 752.419997][ T1551] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 752.431034][ T1551] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 752.440772][ T1551] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 752.450571][ T1551] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 752.460382][ T1551] usb 5-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 752.469484][ T1551] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 752.484082][ T1551] usb 5-1: config 0 descriptor?? [ 752.550050][ T1551] ums-alauda 5-1:0.0: USB Mass Storage device detected [ 752.571494][ T1551] scsi host2: usb-storage 5-1:0.0 [ 752.589458][ T5] cdc_ncm 6-1:1.0: bind() failure [ 752.602987][ T5] cdc_ncm 6-1:1.1: bind() failure [ 752.614689][ T5] usb 6-1: USB disconnect, device number 84 18:12:42 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x27, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff") [ 752.659255][ T6955] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 752.668347][ T6955] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 752.676635][ T6955] usb 3-1: Product: syz [ 752.678784][ T7218] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 752.680879][ T6955] usb 3-1: Manufacturer: syz [ 752.680902][ T6955] usb 3-1: SerialNumber: syz [ 752.762844][T10554] udc-core: couldn't find an available UDC or it's busy [ 752.770280][T10554] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 752.784030][T22842] usb 5-1: USB disconnect, device number 27 [ 752.978850][ T7373] usb 4-1: new high-speed USB device number 93 using dummy_hcd [ 753.058875][ T7218] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 753.070547][ T7218] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 753.079737][ T7218] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 753.079881][ T5] scsi 1:0:0:0: Direct-Access Olympus MAUSB-10 (Alauda 0102 PQ: 0 ANSI: 0 CCS [ 753.100455][ T5] scsi 1:0:0:0: Attached scsi generic sg1 type 0 18:12:43 executing program 5: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) [ 753.120319][ T1551] usb 2-1: USB disconnect, device number 100 [ 753.140984][ T5] scsi 1:0:0:1: Direct-Access Olympus MAUSB-10 (Alauda 0102 PQ: 0 ANSI: 0 CCS [ 753.150616][ T7218] usb 1-1: config 0 descriptor?? [ 753.156356][ T61] sd 1:0:0:0: [sdb] Attached SCSI removable disk [ 753.198939][ T6955] cdc_ncm 3-1:1.0: bind() failure [ 753.211123][ T61] sd 1:0:0:1: [sdc] Read Capacity(10) failed: Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK [ 753.222208][ T61] sd 1:0:0:1: [sdc] Sense not available. [ 753.227913][ T61] sd 1:0:0:1: [sdc] 0 512-byte logical blocks: (0 B/0 B) [ 753.235288][ T61] sd 1:0:0:1: [sdc] 0-byte physical blocks [ 753.239177][ T6955] cdc_ncm: probe of 3-1:1.1 failed with error -71 [ 753.251552][ T61] sd 1:0:0:1: [sdc] Write Protect is off [ 753.257778][ T61] sd 1:0:0:1: [sdc] Asking for cache data failed [ 753.259325][ T5] sd 1:0:0:1: Attached scsi generic sg2 type 0 [ 753.264384][ T61] sd 1:0:0:1: [sdc] Assuming drive cache: write through [ 753.299044][ T6955] cdc_mbim: probe of 3-1:1.1 failed with error -71 [ 753.331455][ T6955] usbtest: probe of 3-1:1.1 failed with error -71 [ 753.369147][ T7373] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 753.374004][ T6955] usb 3-1: USB disconnect, device number 124 [ 753.380279][ T7373] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 753.395948][ T7373] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 753.452764][ T61] sd 1:0:0:1: [sdc] Read Capacity(10) failed: Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK [ 753.463642][ T61] sd 1:0:0:1: [sdc] Sense not available. [ 753.468726][T22842] usb 6-1: new high-speed USB device number 85 using dummy_hcd [ 753.551012][ T61] sd 1:0:0:1: [sdc] Attached SCSI removable disk [ 753.587290][ T7373] usb 4-1: config 0 descriptor?? 18:12:43 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) r1 = syz_usb_connect(0x0, 0x36, 0x0, 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r1, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, 0x0) [ 753.619908][ T7218] keytouch 0003:0926:3333.00C6: fixing up Keytouch IEC report descriptor [ 753.655700][ T7218] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.00C6/input/input236 18:12:43 executing program 2: syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) [ 753.718944][ T7182] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 753.739019][T22842] usb 6-1: Using ep0 maxpacket: 32 [ 753.834591][ T7218] keytouch 0003:0926:3333.00C6: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 753.859496][T22842] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 753.988917][ T7182] usb 5-1: Using ep0 maxpacket: 8 [ 754.039205][T22842] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 754.048862][T22842] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 754.057065][T22842] usb 6-1: Product: syz [ 754.061457][T22842] usb 6-1: Manufacturer: syz [ 754.066614][T22842] usb 6-1: SerialNumber: syz [ 754.117668][ T7373] keytouch 0003:0926:3333.00C7: fixing up Keytouch IEC report descriptor [ 754.127327][ T7182] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 754.142452][ T7182] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 754.152330][ T7182] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 754.162681][ T7182] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 754.170837][T10783] udc-core: couldn't find an available UDC or it's busy [ 754.173095][ T7182] usb 5-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 754.180116][T10783] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 754.191733][ T7182] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 754.204827][ T1551] usb 2-1: new high-speed USB device number 101 using dummy_hcd [ 754.221215][ T7373] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00C7/input/input237 [ 754.260392][ T7182] usb 5-1: config 0 descriptor?? [ 754.299817][ T7182] ums-alauda 5-1:0.0: USB Mass Storage device detected [ 754.325239][ T7373] keytouch 0003:0926:3333.00C7: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 754.347600][ T7182] scsi host1: usb-storage 5-1:0.0 [ 754.353874][T22842] cdc_ncm 6-1:1.0: bind() failure [ 754.371002][T22842] cdc_ncm 6-1:1.1: bind() failure 18:12:44 executing program 2: syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) [ 754.400182][T22842] usb 6-1: USB disconnect, device number 85 [ 754.450562][ T7373] usb 1-1: USB disconnect, device number 23 [ 754.468942][ T1551] usb 2-1: Using ep0 maxpacket: 8 [ 754.508876][ T6955] usb 5-1: USB disconnect, device number 28 [ 754.522883][ T7218] usb 4-1: USB disconnect, device number 93 18:12:44 executing program 4: r0 = syz_open_dev$hiddev(&(0x7f00000000c0)='/dev/usb/hiddev#\x00', 0x0, 0x0) ioctl$HIDIOCGFIELDINFO(r0, 0x5452, &(0x7f0000000240)={0x1}) ioctl$HIDIOCINITREPORT(r0, 0x4805, 0x0) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000000000)={0x7fff, 0xfff, 0x8000, 0x8, 0x5, 0x8001}) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x8040450a, 0xffffffffffffffff) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000080)=""/178) syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010009bc61b408b408000000000000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) [ 754.599175][ T1551] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 754.609795][ T1551] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 754.620519][ T1551] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 754.630784][ T1551] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 754.641824][ T1551] usb 2-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 754.651389][ T1551] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 754.825446][ T1551] usb 2-1: config 0 descriptor?? 18:12:44 executing program 5: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) [ 754.874388][ T1551] ums-alauda 2-1:0.0: USB Mass Storage device detected [ 754.920317][ T1551] scsi host1: usb-storage 2-1:0.0 18:12:45 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x27, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff") 18:12:45 executing program 2: syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) [ 755.118640][ T6955] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 755.198664][ T1551] usb 6-1: new high-speed USB device number 86 using dummy_hcd [ 755.218746][ T7218] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 755.378605][ T6955] usb 5-1: Using ep0 maxpacket: 8 [ 755.383765][ T5] usb 4-1: new high-speed USB device number 94 using dummy_hcd [ 755.478699][ T1551] usb 6-1: Using ep0 maxpacket: 32 [ 755.528797][ T6955] usb 5-1: unable to get BOS descriptor or descriptor too short [ 755.578978][ T7218] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 755.590502][ T7218] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 755.599761][ T7218] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 755.608985][ T6955] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 755.612282][ T7218] usb 1-1: config 0 descriptor?? [ 755.616947][ T6955] usb 5-1: can't read configurations, error -71 18:12:45 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 755.632807][ T1551] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 755.643927][ T1551] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 18:12:45 executing program 0: ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000240)={0x0, 0x4f, &(0x7f00000001c0)="534cd3d6952f2051169b9f0b2dd6a5b199d6d9ebb5579ff5df81ebee021f0fe65736d31dfc51c1279e5bcf1c6278e16c7690a7b24913de387c15bf165cb3e30e337db9d814e713c9b330bc04b73804"}) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000180)={0x24, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00220500000007bcc3e1cdfa921e3d47911e4aab01457809fa329b49ba9f383671579e4a28c653f07f6ff06c7d6a8aa006062e2228fa8f3957ff0a533f9c15e04df721b86f252218f50638d8bfb901de2d99bd7c85cf2966c3316afe56109c5c3f5d2c8f1bc8128e3ebc0c597562e6fd2d39d0be357175facb29d415564a35b59de8588e088eedd5f0b0b6c9b30049434bb4db2a9fb7c32f0d19151b2b04d4e71aec737c357ba5fd5f46e6afc1446e4e11d0d7"], 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") [ 755.778715][ T5] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 755.790065][ T5] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 755.800121][ T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 755.816025][ T5] usb 4-1: config 0 descriptor?? [ 755.839585][ T1551] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 755.848695][ T7218] usbhid 1-1:0.0: can't add hid device: -71 [ 755.848716][ T1551] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 755.854877][ T7218] usbhid: probe of 1-1:0.0 failed with error -71 [ 755.862951][ T1551] usb 6-1: Product: syz [ 755.873531][ T1551] usb 6-1: Manufacturer: syz [ 755.878156][ T1551] usb 6-1: SerialNumber: syz [ 755.907614][ T7218] usb 1-1: USB disconnect, device number 24 [ 755.950759][ T7123] scsi 1:0:0:0: Direct-Access Olympus MAUSB-10 (Alauda 0102 PQ: 0 ANSI: 0 CCS [ 755.975175][ T7123] sd 1:0:0:0: Attached scsi generic sg1 type 0 18:12:45 executing program 4: syz_usb_connect(0x3, 0x36, &(0x7f0000000040)=ANY=[@ANYRES16, @ANYRES16=0x0, @ANYRESDEC=0x0], 0x0) [ 755.997528][ T7373] usb 2-1: USB disconnect, device number 101 [ 756.014639][ T7123] scsi 1:0:0:1: Direct-Access Olympus MAUSB-10 (Alauda 0102 PQ: 0 ANSI: 0 CCS [ 756.033450][ T61] sd 1:0:0:0: [sdb] Attached SCSI removable disk [ 756.050585][ T196] sd 1:0:0:1: [sdc] Read Capacity(10) failed: Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK [ 756.061430][ T196] sd 1:0:0:1: [sdc] Sense not available. [ 756.067267][ T196] sd 1:0:0:1: [sdc] 0 512-byte logical blocks: (0 B/0 B) [ 756.074984][ T196] sd 1:0:0:1: [sdc] 0-byte physical blocks [ 756.082360][ T7123] sd 1:0:0:1: Attached scsi generic sg2 type 0 [ 756.158769][ T196] sd 1:0:0:1: [sdc] Write Protect is off [ 756.172292][ T196] sd 1:0:0:1: [sdc] Asking for cache data failed [ 756.183709][ T196] sd 1:0:0:1: [sdc] Assuming drive cache: write through 18:12:46 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 756.218695][ T1551] cdc_ncm 6-1:1.0: bind() failure [ 756.227274][ T1551] cdc_ncm 6-1:1.1: bind() failure [ 756.241558][ T1551] usb 6-1: USB disconnect, device number 86 [ 756.268149][ T196] sd 1:0:0:1: [sdc] Attached SCSI removable disk [ 756.278686][ T7218] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 756.340001][ T5] keytouch 0003:0926:3333.00C8: fixing up Keytouch IEC report descriptor [ 756.371734][ T5] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00C8/input/input238 18:12:46 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) r1 = syz_usb_connect(0x0, 0x36, 0x0, 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r1, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, 0x0) [ 756.519669][ T5] keytouch 0003:0926:3333.00C8: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 756.589062][ T6955] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 756.669350][ T7218] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 756.680625][ T7218] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 756.689798][ T7218] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 18:12:46 executing program 5: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) [ 756.738913][ T7218] usb 1-1: config 0 descriptor?? [ 756.750366][ T5] usb 4-1: USB disconnect, device number 94 18:12:46 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 756.888985][ T6955] usb 5-1: device descriptor read/64, error 18 [ 756.998638][ T7373] usb 2-1: new high-speed USB device number 102 using dummy_hcd [ 757.128553][T22842] usb 6-1: new high-speed USB device number 87 using dummy_hcd [ 757.209576][ T7218] keytouch 0003:0926:3333.00C9: fixing up Keytouch IEC report descriptor [ 757.221464][ T7218] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.00C9/input/input239 18:12:47 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x27, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff") [ 757.268952][ T7373] usb 2-1: Using ep0 maxpacket: 8 [ 757.313637][ T7218] keytouch 0003:0926:3333.00C9: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 757.318804][ T6955] usb 5-1: device descriptor read/64, error 18 [ 757.378761][T22842] usb 6-1: Using ep0 maxpacket: 32 [ 757.389908][ T7373] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 757.400936][ T7373] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 757.410702][ T7373] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 18:12:47 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0xa}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 757.420513][ T7373] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 757.430349][ T7373] usb 2-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 757.439561][ T7373] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 757.468787][ T6955] usb usb5-port1: attempt power cycle [ 757.528802][T22842] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 757.540378][T22842] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 757.599820][ T7373] usb 2-1: config 0 descriptor?? [ 757.639964][ T7373] ums-alauda 2-1:0.0: USB Mass Storage device detected [ 757.668261][ T7373] scsi host1: usb-storage 2-1:0.0 [ 757.758602][ T7182] usb 4-1: new high-speed USB device number 95 using dummy_hcd [ 757.769560][T22842] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 757.778912][T22842] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 757.786927][T22842] usb 6-1: Product: syz [ 757.791557][T22842] usb 6-1: Manufacturer: syz [ 757.796174][T22842] usb 6-1: SerialNumber: syz [ 757.858616][ T5] usb 3-1: new high-speed USB device number 125 using dummy_hcd [ 757.930811][ T7373] usb 1-1: USB disconnect, device number 25 [ 758.079588][T22842] cdc_ncm 6-1:1.0: bind() failure [ 758.088236][T22842] cdc_ncm 6-1:1.1: bind() failure [ 758.105712][T22842] usb 6-1: USB disconnect, device number 87 [ 758.119290][ T7182] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 758.130492][ T7182] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 758.139654][ T7182] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 758.149309][ T5] usb 3-1: device descriptor read/64, error 18 [ 758.156076][ T7182] usb 4-1: config 0 descriptor?? [ 758.208473][ T6955] usb 5-1: new high-speed USB device number 31 using dummy_hcd 18:12:48 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x1, {[@global=@item_012={0x0, 0x1, 0x4}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") [ 758.438997][ T6955] usb 5-1: device descriptor read/8, error -61 18:12:48 executing program 5: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) [ 758.588526][ T5] usb 3-1: device descriptor read/64, error 18 [ 758.639656][ T7182] keytouch 0003:0926:3333.00CA: fixing up Keytouch IEC report descriptor [ 758.656416][ T7182] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00CA/input/input240 [ 758.742608][ T7182] keytouch 0003:0926:3333.00CA: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 758.748507][ T6955] usb 5-1: device descriptor read/8, error -61 [ 758.780023][ T7182] scsi 1:0:0:0: Direct-Access Olympus MAUSB-10 (Alauda 0102 PQ: 0 ANSI: 0 CCS [ 758.810901][ T7182] sd 1:0:0:0: Attached scsi generic sg1 type 0 [ 758.843377][ T7123] usb 2-1: USB disconnect, device number 102 [ 758.849540][ T7182] scsi 1:0:0:1: Direct-Access Olympus MAUSB-10 (Alauda 0102 PQ: 0 ANSI: 0 CCS [ 758.853684][ T7182] sd 1:0:0:1: Attached scsi generic sg2 type 0 [ 758.869241][T22842] usb 6-1: new high-speed USB device number 88 using dummy_hcd [ 758.883062][ T196] sd 1:0:0:0: [sdb] Attached SCSI removable disk [ 758.888509][ T5] usb 3-1: new high-speed USB device number 126 using dummy_hcd [ 758.962380][ T4885] sd 1:0:0:1: [sdc] Attached SCSI removable disk [ 758.978682][ T1551] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 759.045447][ T7182] usb 4-1: USB disconnect, device number 95 [ 759.058685][ T6955] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 759.108930][T22842] usb 6-1: Using ep0 maxpacket: 32 [ 759.168602][ T5] usb 3-1: device descriptor read/64, error 18 18:12:49 executing program 4: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12090000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) syz_usb_connect(0x5, 0x531, &(0x7f0000000080)={{0x12, 0x1, 0x110, 0xcd, 0x94, 0x1a, 0x10, 0x15e4, 0x9908, 0xcd7f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x51f, 0x2, 0x74, 0x80, 0x80, 0x6, [{{0x9, 0x4, 0xf8, 0x5, 0xa, 0xff, 0x5d, 0x81, 0x0, [@uac_as={[@format_type_ii_discrete={0x10, 0x24, 0x2, 0x2, 0x5, 0x401, 0x1f, "4ed6a860cbc6a4"}, @format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0x44, 0x2, 0x20, 0x40, "56228f5a"}, @as_header={0x7, 0x24, 0x1, 0x8, 0x1, 0x1002}]}, @cdc_ecm={{0x8, 0x24, 0x6, 0x0, 0x0, "d07a2e"}, {0x5, 0x24, 0x0, 0x6}, {0xd, 0x24, 0xf, 0x1, 0x20, 0x1, 0x602, 0x4}, [@mbim_extended={0x8, 0x24, 0x1c, 0x4, 0x6}, @network_terminal={0x7, 0x24, 0xa, 0x40, 0x26, 0x5, 0x3f}, @acm={0x4, 0x24, 0x2, 0xe}]}], [{{0x9, 0x5, 0x3, 0x0, 0x20, 0x0, 0xff, 0x9f, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2f, 0xfff}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x6, 0x200}]}}, {{0x9, 0x5, 0x3, 0x0, 0x200, 0x3f, 0x7, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x3f, 0x9}, @generic={0x77, 0x22, "2f87cad135d5133cda97a7eb1b09a747a59e3ed76b88b6219f393e2018beb92d0bcc2e8a2b7824303552239e48e88ed0d0d18d8a0c67e37c064d79e742b70b481db9bc431f492d44eee8c93e4346b2f25af3bc3028a31ea775c5f8f1bb3b1ef31b5427fd9acb0ca797a4896849a2e4eadfecd52ffb"}]}}, {{0x9, 0x5, 0x2, 0xc, 0x40, 0x9, 0x54, 0x2e}}, {{0x9, 0x5, 0x1, 0x10, 0x8, 0x0, 0x1, 0x1, [@generic={0x9a, 0x21, "2ddfa74caff0623124a62e631526141699fa195b15d11807132237dcaacaa13ad66a2b2160d9d1def74a78fb6ada4645521df620ef8c7c30defddc6dc28b7ba7c066b86b953023cffb459934d9053a15741bc10bbd3c777790de37db9a4f7dbe037c10e583137beb6c14360e0eae357bfcc7ac90127b9cca194be488115b76ce6af3da0538b5b92567183f8b3134c03c0db9cb9081e66eff"}]}}, {{0x9, 0x5, 0xd, 0x10, 0x200, 0x81, 0x0, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x9, 0x200}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0x5}]}}, {{0x9, 0x5, 0x4, 0x16, 0x200, 0x6, 0x0, 0x7}}, {{0x9, 0x5, 0x4, 0x0, 0x200, 0x6, 0x2, 0xe2}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x2, 0x3, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x1f, 0xeeb3}, @generic={0xec, 0xa, "59f9c1487d540e91d56d692ab4c7cd614fcce47fd0319f1437715ca8dddd6630590da4f804737e9e70b3bee5f1121d22e5a2e9c8118281993ca5385cb2644807deefa1a4bec105a7e24774e5a5e248dea572dfc77796bb3bda34d93a440bec19c651d57eb0fe4964553d592ccfc286f29965cb8e0ab90777ad1abee56d0846eeffde80d61d7f0ca84baa8d92dc6280363efb01f9238bbd6ee0531e194565e23daee71bd1063c8a4f6a04375e7262129ad53009d07db12ef336252a4b29cde217c8c0d5d6805c834fee06cb593e0fa7f76d4b28c834593992a1cb14b6906740820be28c8c488a746f4523"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x200, 0x6, 0x0, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x5, 0x7ff}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x9, 0xca2}]}}, {{0x9, 0x5, 0x6, 0x1, 0x200, 0x6, 0x2, 0x1}}]}}, {{0x9, 0x4, 0xae, 0x2, 0x9, 0x8a, 0xc3, 0x63, 0x7f, [@hid_hid={0x9, 0x21, 0x9, 0x4, 0x1, {0x22, 0xf76}}, @hid_hid={0x9, 0x21, 0x7f, 0x0, 0x1, {0x22, 0xa56}}], [{{0x9, 0x5, 0x0, 0x0, 0x200, 0x2, 0x7, 0x3}}, {{0x9, 0x5, 0xe, 0xc, 0x200, 0x7f, 0x3, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0xfc, 0xff}]}}, {{0x9, 0x5, 0x1, 0xc, 0x8, 0x5, 0x7f, 0x3, [@generic={0x23, 0xb, "06cbf1a3b277b9fd2059161d1820e4bba1ddd9c890be19e484a1da2f8bbdadd99c"}, @generic={0x58, 0x24, "60f62eccd6fdbca8dac7931c0dbce326bad833717744093eb2fc418a78ef7130bcf25efd325d89322a322ac7275148e7968b31c53591d20bc624e2783a41ce912064d5f061c26a4f68c49919884708c340c8c0c1121c"}]}}, {{0x9, 0x5, 0xb, 0x0, 0x400, 0x80, 0x40, 0x5, [@generic={0x39, 0x23, "5b200d629cad29264a685a708617e111ac48bb1934d2eb9acb0ad0c90dc97690f42420b8f5b81e1e4a8880ce47b8e60608b5942362cc35"}]}}, {{0x9, 0x5, 0xa, 0x1, 0x200, 0xf7, 0x5, 0x6}}, {{0x9, 0x5, 0xf, 0x3, 0x20, 0x6, 0xfd, 0x81}}, {{0x9, 0x5, 0x6, 0x8, 0x40, 0x9, 0xd, 0xe8, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x8, 0x95}]}}, {{0x9, 0x5, 0x2, 0x10, 0x3ff, 0x3, 0x3f, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x1, 0x81}]}}, {{0x9, 0x5, 0x4, 0x875059952297e93f, 0x40, 0xff, 0x40, 0x3c, [@generic={0xf9, 0x9, "4bd31293494961ef61592c9106cd0950e90b6d31da11c0bec1a192f9a6f5260aced770181498a86e4a55f997b0ab5d6cab9b63341e0519e0358cd55d3f1b3f9cee9e4866ef7eacc74ebe0b0e57a28a8fb1ef9465307ed0dbd06b90617a1dff366432f614e5d0a8a26ae5b185958ab4f8d17d0d41522a30636244e6915e8a706e583e17863969ce334a44817fe4d0cfa78be0ba22a68368e16bd7f3ce6cda40581121526126722b82c8dce211f13345d6d6f4484b9c0c636f811733107cf75ff787ed21286204078a4af55b415975745f0b56e210e5172b437559c3b0d6df7d177efcae106b56d484996357b923d0788d762a574b1288a5"}]}}]}}]}}]}}, &(0x7f0000000740)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x110, 0x3, 0x40, 0x7f, 0x20, 0x25}, 0xff, &(0x7f00000005c0)={0x5, 0xf, 0xff, 0x4, [@ext_cap={0x7, 0x10, 0x2, 0x8, 0x2, 0xe, 0x5}, @ptm_cap={0x3}, @generic={0xed, 0x10, 0x2, "b6bfa3b04b9b23a33ce9ecc390ddf4672e6505263ddb15dfce8bee56f2b27d3daa3636330950ccc11eb599b66be076a5a9b543a9b1f09c58cad2f8771c494bef47f2aed23b8ea507e2afbf101e13c39aa80964840b4f089dea1a700b2adad351c59f155f76b49b258a092087b8d66c74b69fefe9888ea4250a6608aef7a98c26b1fb7db757f0ab35aece108b608108b673e3a31073157094a885529029b7969a3083b037328c707cb035c24fc93cccfaa672bc9f10cbbe3d3b7b3ecc3066d2d27cd0ad43041263aa0f4c1a20a47707d7ac7cea67b27ffe6d296f9aacc92ad108aa3966a11ab3e33a766f"}, @ptm_cap={0x3}]}, 0x1, [{0x54, &(0x7f00000006c0)=@string={0x54, 0x3, "e9aa500e2531dbce8d861f62aecdaebec3baca1f3033da9007aa9b9f54d8053ecd23ee835d2e6cec9ed84d1dbd6efb3438b5ef32ab0cf0f08e49aff885ac2333d141040b7a69e05ac724e40c657826510721"}}]}) r0 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000780)=ANY=[@ANYBLOB="1201853400022e258301102064090400f40000c0060122d10209058103ff03002f40000000"], &(0x7f0000000900)={0xa, &(0x7f00000007c0)={0xa, 0x6, 0x310, 0x8, 0x8, 0x2, 0xc7, 0x20}, 0x23, &(0x7f0000000800)={0x5, 0xf, 0x23, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x2, 0x0, 0x1, 0xdd17}, @ss_container_id={0x14, 0x10, 0x4, 0x2, "c8c62e2bc3bbeba9f49788951871081a"}]}, 0x1, [{0x9d, &(0x7f0000000840)=@string={0x9d, 0x3, "c48735f747080b8ed259623a43d0d3253d1409a08d6c9e703533302e1131bb8c9aa3ac9411aad742312a276d9cedf98cf2cd2b4ec9bf31b38cdb8c5d4aae37da389427327e715108ebc39150804259d6f0897e83c30a11e9f3f4f8e784a4f8dfcb5d2ee8368fe8176be31005b6421448b103ee9aca49b2e6b43ecd82dd5ff5a5649b7658945f8d206e947ca9f6ebc7967ef9cc2132881b90983a6e"}}]}) syz_usb_control_io$hid(r0, &(0x7f0000000ac0)={0x24, &(0x7f0000000940)={0x40, 0x31, 0x83, {0x83, 0xd, "1dd5d120387e22c1514de26a718a284a47941e24dc5be994bfa337e61eb62d44f0314f0b2e29386ad7e5ddc79d270b2b995f83710e457484539bbe3346262332dc5887ed39a3abbfa2415ef5bfc94596db6fc7cd4e5303e3a3b6bce910f21df76f927e9dc3f55f67e2b5d4b8a3620d74a972edd9204f8010e9837234d1837118bc"}}, &(0x7f0000000a00)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x420}}, &(0x7f0000000a40)={0x0, 0x22, 0x7, {[@local=@item_012={0x2, 0x2, 0x7, "18bc"}, @local=@item_012={0x1, 0x2, 0x9, "e1"}, @local=@item_012={0x1, 0x2, 0x9, "d0"}]}}, &(0x7f0000000a80)={0x0, 0x21, 0x9, {0x9, 0x21, 0x2, 0x4, 0x1, {0x22, 0x9a3}}}}, &(0x7f0000000c80)={0x2c, &(0x7f0000000b00)={0x20, 0x14, 0x6a, "343e89b05b73f47ce30a610cd831595ed7be4c7e7d77b7d85bc8d7096dfc66295930fce60b6e5c4a90afbadc8f003b363332e8dc28c9914bd488dd0e770562bf40769fab4b9ad0dcbd9a1f6ef4de3c67f12fcf5d8bbd40c0a65c3b4bb41c898d9bc1fb65961a7319e60b"}, &(0x7f0000000b80)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000bc0)={0x0, 0x8, 0x1, 0x40}, &(0x7f0000000c00)={0x20, 0x1, 0x2c, "075bb90860a435503ddfc76a8104540f7b6eece00594ed4aab6325c16b0e94215e0f9fed0813021bbb08ccbc"}, &(0x7f0000000c40)={0x20, 0x3, 0x1, 0x1}}) [ 759.232455][T22842] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 759.243572][T22842] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 759.279043][ T6955] usb 5-1: device descriptor read/8, error -71 18:12:49 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[], 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r1, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, 0x0) [ 759.338676][ T1551] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 759.349813][ T1551] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 759.358940][ T1551] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 759.450012][ T1551] usb 1-1: config 0 descriptor?? [ 759.478768][T22842] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 759.487925][T22842] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 759.496153][T22842] usb 6-1: Product: syz [ 759.498472][ T6955] usb 5-1: device descriptor read/8, error -71 [ 759.500368][T22842] usb 6-1: Manufacturer: syz [ 759.500392][T22842] usb 6-1: SerialNumber: syz 18:12:49 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x2a, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d09") [ 759.608424][ T5] usb 3-1: device descriptor read/64, error 18 [ 759.639090][ T6955] usb usb5-port1: unable to enumerate USB device [ 759.738572][ T5] usb usb3-port1: attempt power cycle [ 759.818577][T22842] cdc_ncm 6-1:1.0: bind() failure [ 759.832143][T22842] cdc_ncm 6-1:1.1: bind() failure [ 759.846087][T22842] usb 6-1: USB disconnect, device number 88 [ 759.848351][ T7123] usb 2-1: new high-speed USB device number 103 using dummy_hcd [ 759.878633][ T7182] usb 4-1: new high-speed USB device number 96 using dummy_hcd [ 759.939330][ T1551] keytouch 0003:0926:3333.00CB: fixing up Keytouch IEC report descriptor [ 759.956056][ T1551] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.00CB/input/input241 [ 760.018422][ T6955] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 760.053490][ T1551] keytouch 0003:0926:3333.00CB: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 760.128549][ T7123] usb 2-1: Using ep0 maxpacket: 8 [ 760.248553][ T7182] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 760.248934][ T7123] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 760.259585][ T7182] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 760.259620][ T7182] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 760.261799][ T7182] usb 4-1: config 0 descriptor?? 18:12:50 executing program 5: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) [ 760.269459][ T7123] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 760.269496][ T7123] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 760.269523][ T7123] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 760.320681][ T7123] usb 2-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 760.329803][ T7123] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 760.347931][ T7123] usb 2-1: config 0 descriptor?? [ 760.389890][ T7123] ums-alauda 2-1:0.0: USB Mass Storage device detected [ 760.399088][ T7123] scsi host1: usb-storage 2-1:0.0 [ 760.409083][ T6955] usb 5-1: device descriptor read/64, error 18 [ 760.458679][ T5] usb 3-1: new high-speed USB device number 127 using dummy_hcd 18:12:50 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0xa}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 760.592773][T11224] udc-core: couldn't find an available UDC or it's busy [ 760.598596][ T5] usb 3-1: device descriptor read/8, error -71 [ 760.600135][T11224] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 760.638606][ T1551] usb 6-1: new high-speed USB device number 89 using dummy_hcd [ 760.751112][T22842] usb 1-1: USB disconnect, device number 26 [ 760.769396][ T7182] keytouch 0003:0926:3333.00CC: fixing up Keytouch IEC report descriptor [ 760.808862][ T6955] usb 5-1: device descriptor read/64, error 18 [ 760.808875][ T7182] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00CC/input/input242 [ 760.829221][ T5] usb 3-1: device descriptor read/8, error -71 [ 760.884523][ T7182] keytouch 0003:0926:3333.00CC: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 760.908623][ T1551] usb 6-1: Using ep0 maxpacket: 32 [ 761.048501][ T1551] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 761.059820][ T1551] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 761.060311][ T1551] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 761.060369][ T1551] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 761.098465][ T6955] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 761.173777][T22842] usb 4-1: USB disconnect, device number 96 [ 761.228650][ T1551] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 761.237823][ T1551] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 761.245929][ T1551] usb 6-1: Product: syz [ 761.250443][ T1551] usb 6-1: Manufacturer: syz [ 761.255070][ T1551] usb 6-1: SerialNumber: syz [ 761.358294][ T5] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 761.408298][ T6955] usb 5-1: device descriptor read/64, error 18 [ 761.479359][ T7] scsi 1:0:0:0: Direct-Access Olympus MAUSB-10 (Alauda 0102 PQ: 0 ANSI: 0 CCS [ 761.488764][ T5] usb 3-1: Invalid ep0 maxpacket: 0 [ 761.497256][ T5] usb usb3-port1: unable to enumerate USB device [ 761.512311][T22842] usb 2-1: USB disconnect, device number 103 [ 761.512486][ T7] sd 1:0:0:0: Attached scsi generic sg1 type 0 [ 761.548885][ T1551] cdc_ncm 6-1:1.0: bind() failure [ 761.557030][ T7123] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 761.566823][ T1551] cdc_ncm 6-1:1.1: bind() failure [ 761.583817][ T1551] usb 6-1: USB disconnect, device number 89 [ 761.608127][ T196] sd 1:0:0:0: [sdb] Attached SCSI removable disk 18:12:51 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x2a, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d09") [ 761.818333][ T6955] usb 5-1: device descriptor read/64, error 18 [ 761.928407][ T7123] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 761.939485][ T7123] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 761.948699][ T7123] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 761.956862][ T6955] usb usb5-port1: attempt power cycle [ 761.964803][ T7123] usb 1-1: config 0 descriptor?? 18:12:52 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[], 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_control_io(r1, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, 0x0) 18:12:52 executing program 5: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) [ 762.018305][ T7182] usb 4-1: new high-speed USB device number 97 using dummy_hcd 18:12:52 executing program 0: syz_usb_connect$printer(0x1, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x9, 0x50, 0x1, [{{0x9, 0x4, 0x0, 0xfe, 0x1, 0x7, 0x1, 0x1, 0x7, "", {{{0x9, 0x5, 0x1, 0x2, 0x40, 0x2, 0x8, 0x5}}, [{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x7, 0x8, 0x1f}}]}}}]}}]}}, &(0x7f00000002c0)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x200, 0x40, 0x1, 0x40, 0x20, 0x1}, 0xc, &(0x7f0000000180)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x1a, 0x3, 0x1, 0x378c}]}, 0x3, [{0x8, &(0x7f00000001c0)=@string={0x8, 0x3, "d8de015f87f9"}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x818}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x807}}]}) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x22, 0x9, {[@global=@item_012={0x0, 0x1, 0x4}, @local=@item_012={0x0, 0x2, 0x8}, @global=@item_012={0x2, 0x1, 0x4, "5180"}, @local=@item_012={0x0, 0x2, 0x4}, @global=@item_012={0x2, 0x1, 0x9, 'P1'}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") [ 762.188399][ T7123] usbhid 1-1:0.0: can't add hid device: -71 [ 762.195765][ T7123] usbhid: probe of 1-1:0.0 failed with error -71 [ 762.213661][ T7123] usb 1-1: USB disconnect, device number 27 18:12:52 executing program 4: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[], 0x0) r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1601000088b70f08070a78003ea7000000010902240001000000000904000002b742a30009058f03002100000009050d03"], 0x0) syz_usb_disconnect(r0) syz_usb_control_io(r0, &(0x7f0000000240)={0x2c, &(0x7f0000000800)=ANY=[@ANYBLOB="4039e5000000e508a2e0843c9aff7ca240f8f3ccdc6f82f0cd515415a076bab7dad040230aba16862083f24b8ba6f2cd1cc4872d4adc4491e1b12035d83f7dcdd7327d85add90d32d746bf7e752b8b7ea7bd21b2d9cc8a88ef493865eba5c338d1c8585b921ae30764e7cbe538a579da6d93cdd823f18e29902e90845cbb301a54c76f2c848d69e1c0aa353d420d6c5df1791b60729b1e0465d892cdeb542a6473d89ce0c1e094dfef81cc08ae05c167c1ca1f3819b32b6e8d3ec785cf6a7f0097079f4c43346d04d3fc7d130d97427e1e6a3949ddaa3b316e3227c9266b992d2e4c9d8ec722bab491679c308b62a1de425ac645102335be278c4ba4407879eadc8f87199ec683fb3dbc38dd68f7ac1f53a712b6debd877d3a1bc370c033c621538f1f5f1876585447d6b96d198b9e3b7959f2cfd5bde6e1aa2df8169574225a5e46c9ace53bcd0b1c9e36d3f221c7d9d6ba9ff3a6a707528f0577b6bd63ff2f2015ea4d3bbaa72f65c2276b075ab8efcbb4528e44c1d72aa74e130450df27"], &(0x7f0000000100)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x340a}}, &(0x7f0000000140)={0x0, 0xf, 0x6b, {0x5, 0xf, 0x6b, 0x5, [@ss_container_id={0x14, 0x10, 0x4, 0x2, "95ab0b1ae51ac6c2c5dc019278c66110"}, @ss_container_id={0x14, 0x10, 0x4, 0x40, "a3678b740e9e384dc60d87eea9250cad"}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x1c, 0x8, 0x9, 0x81}, @generic={0x34, 0x10, 0xa, "bbfc2572742ee1c82abfb40c7c78590b131556cd5bacad6be89310c7f76ee75d6c3887bf63adfe009cad14b5fb4c201a86"}]}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x4, 0x5, 0x7, "f5510a07", "6bb82f7b"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x4, 0xa, 0x0, 0x9, 0x9, 0x2}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x20, 0x16, 0xca, "962cc1899b525a5bd377307d50752229017a16de98990e8dfa502befd2a5855fff2b3546fc24c5a79b644fe906609f9364782b5f8f0fc3bb6d33487f6626b4417e2d9d542a1e4fe68344674d322e2bb76624ca34c383c7f2b9fb7449e21072d1465121b524eeeb6f79e66c75997d2b4c1f08165af8253e067ae4a8bea1a8db1428ab3b38c95c993b75c6dc8174a9d9ef64181ea00787ba2d197e56361e59dd48ae14d26f9ca4a038c50292b8c4c03c730cae42773e7efd5fa6672a3b1bcf13661225f49cfb1c4f7f9e0b"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x20}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x2}}, &(0x7f0000000440)={0x20, 0x0, 0x8, {0xc0, 0x80, [0x0]}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0x7}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x4}, &(0x7f0000000500)={0x40, 0xb, 0x2, "3dfb"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x506}, &(0x7f0000000580)={0x40, 0x13, 0x6, @random="2f55ab37534b"}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, &(0x7f0000000600)={0x40, 0x19, 0x2, "2fd8"}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x20}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x5}}) [ 762.348301][T22842] usb 2-1: new high-speed USB device number 104 using dummy_hcd [ 762.358577][ T7373] usb 6-1: new high-speed USB device number 90 using dummy_hcd [ 762.379228][ T7182] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 762.390220][ T7182] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 762.399707][ T7182] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 762.411101][ T7182] usb 4-1: config 0 descriptor?? [ 762.608228][T22842] usb 2-1: Using ep0 maxpacket: 8 [ 762.608510][ T7123] usb 1-1: new low-speed USB device number 28 using dummy_hcd [ 762.613549][ T7373] usb 6-1: Using ep0 maxpacket: 32 [ 762.688219][ T6955] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 762.728388][T22842] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 762.738085][T22842] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 762.748009][T22842] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 762.758295][T22842] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 762.768069][T22842] usb 2-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 762.777167][T22842] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 762.785313][ T7373] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 762.796312][ T7373] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 762.806197][ T7373] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 762.816041][ T7373] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 762.830642][T22842] usb 2-1: config 0 descriptor?? [ 762.869230][T22842] ums-alauda 2-1:0.0: USB Mass Storage device detected [ 762.879471][ T7182] keytouch 0003:0926:3333.00CD: fixing up Keytouch IEC report descriptor [ 762.885971][ T7123] usb 1-1: Invalid ep0 maxpacket: 32 [ 762.898301][ T6955] usb 5-1: device descriptor read/8, error -61 [ 762.899747][ T7182] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00CD/input/input243 [ 762.924339][T22842] scsi host1: usb-storage 2-1:0.0 [ 762.978446][ T7373] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 762.987763][ T7373] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 762.996800][ T7373] usb 6-1: Product: syz [ 763.001047][ T7373] usb 6-1: Manufacturer: syz [ 763.005824][ T7373] usb 6-1: SerialNumber: syz [ 763.017951][ T7182] keytouch 0003:0926:3333.00CD: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 763.048215][ T7123] usb 1-1: new low-speed USB device number 29 using dummy_hcd [ 763.072382][T11402] udc-core: couldn't find an available UDC or it's busy [ 763.079486][T11402] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 763.208733][ T6955] usb 5-1: device descriptor read/8, error -61 [ 763.299518][ T7182] usb 4-1: USB disconnect, device number 97 [ 763.318166][ T7123] usb 1-1: Invalid ep0 maxpacket: 32 [ 763.332604][ T7123] usb usb1-port1: attempt power cycle [ 763.358934][ T7373] cdc_ncm 6-1:1.0: bind() failure [ 763.376006][ T7373] cdc_ncm 6-1:1.1: bind() failure [ 763.403073][ T7373] usb 6-1: USB disconnect, device number 90 [ 763.488276][ T6955] usb 5-1: new high-speed USB device number 36 using dummy_hcd 18:12:53 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0xa}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 763.698404][ T6955] usb 5-1: device descriptor read/8, error -61 18:12:53 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x2a, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d09") 18:12:53 executing program 5: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) [ 763.948772][T22842] scsi 1:0:0:0: Direct-Access Olympus MAUSB-10 (Alauda 0102 PQ: 0 ANSI: 0 CCS [ 763.962377][T22842] sd 1:0:0:0: Attached scsi generic sg1 type 0 [ 763.990398][ T7218] usb 2-1: USB disconnect, device number 104 [ 764.008672][ T6955] usb 5-1: device descriptor read/8, error -61 [ 764.022134][ T196] sd 1:0:0:0: [sdb] Attached SCSI removable disk [ 764.048307][ T7182] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 764.078377][ T7123] usb 1-1: new low-speed USB device number 30 using dummy_hcd [ 764.109049][ T7373] usb 4-1: new high-speed USB device number 98 using dummy_hcd [ 764.128459][ T6955] usb usb5-port1: unable to enumerate USB device [ 764.148260][ T1551] usb 6-1: new high-speed USB device number 91 using dummy_hcd [ 764.168607][ T7123] usb 1-1: Invalid ep0 maxpacket: 32 [ 764.328109][ T7123] usb 1-1: new low-speed USB device number 31 using dummy_hcd [ 764.338230][ T7182] usb 3-1: device descriptor read/64, error 18 [ 764.418383][ T1551] usb 6-1: Using ep0 maxpacket: 32 [ 764.438376][ T7123] usb 1-1: Invalid ep0 maxpacket: 32 [ 764.444159][ T7123] usb usb1-port1: unable to enumerate USB device 18:12:54 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[], 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, 0x0) [ 764.468200][ T7373] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 764.479265][ T7373] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 764.489075][ T7373] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 764.515350][ T7373] usb 4-1: config 0 descriptor?? [ 764.588471][ T1551] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 764.601559][ T1551] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 764.613045][ T1551] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 764.623161][ T1551] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 764.728081][ T7182] usb 3-1: device descriptor read/64, error 18 [ 764.808082][ T7123] usb 2-1: new high-speed USB device number 105 using dummy_hcd [ 764.838292][ T1551] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 764.847395][ T1551] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 764.855506][ T1551] usb 6-1: Product: syz [ 764.859741][ T1551] usb 6-1: Manufacturer: syz [ 764.864334][ T1551] usb 6-1: SerialNumber: syz [ 764.999063][ T7373] keytouch 0003:0926:3333.00CE: fixing up Keytouch IEC report descriptor [ 765.013243][ T7182] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 765.023274][ T7373] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00CE/input/input244 [ 765.068180][ T7123] usb 2-1: Using ep0 maxpacket: 8 [ 765.104987][ T7373] keytouch 0003:0926:3333.00CE: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 18:12:55 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000000f0fffffeffffff6d37c7e022b601000409210000000122010009058103080000a643ce04955fc9e62860b373dc5bfa004000c1a50000b3cdc1af3f6456ed8a7429a5d9ab209ae541ff4af300"/96], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") [ 765.158283][ T1551] cdc_ncm 6-1:1.0: bind() failure [ 765.174128][ T1551] cdc_ncm 6-1:1.1: bind() failure [ 765.198618][ T7123] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 765.208388][ T7123] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 765.218127][ T7123] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 765.227915][ T7123] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 765.237749][ T7123] usb 2-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 765.246848][ T7123] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 765.265537][ T1551] usb 6-1: USB disconnect, device number 91 [ 765.279693][ T7123] usb 2-1: config 0 descriptor?? [ 765.290008][ T7182] usb 3-1: device descriptor read/64, error 18 [ 765.329764][ T7123] ums-alauda 2-1:0.0: USB Mass Storage device detected [ 765.342764][ T7123] scsi host1: usb-storage 2-1:0.0 18:12:55 executing program 4: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x56e, 0xfb, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x8, 0xf0, 0x4, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x9, {0x9, 0x21, 0x81, 0x7, 0x1, {0x22, 0xed0}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x20, 0x72, 0xa1}}}}}]}}]}}, &(0x7f0000000240)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x110, 0xff, 0x8, 0x3, 0x40, 0x1}, 0xf, &(0x7f00000000c0)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x2, 0xa9, 0x6}]}, 0x3, [{0x24, &(0x7f0000000100)=@string={0x24, 0x3, "e4bf61bf404babcb4a07c9f11dfe3e68b62a46484ab5439252b0668948ea55db087b"}}, {0x89, &(0x7f0000000140)=@string={0x89, 0x3, "d74f66a9fb6a1a9f62f89bc88cb9515f14173c1cd83fb28b8426fac07786e26c0c9af7f6848596c118234ec307f3fcbc12a6fa12d09e46e790a11f26b3e306a82a6f39e1d7cd8d576697739a8b9c5aa10b60ff1dfcb65f0a56e5cd517bfb77209dde480e9930b3aa16423818464a252b95296e9103499f919c9fe0cc566cbfd23a3c95308ce735"}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x2818}}]}) [ 765.460748][ T7218] usb 4-1: USB disconnect, device number 98 [ 765.533134][T11544] udc-core: couldn't find an available UDC or it's busy [ 765.540301][T11544] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 18:12:55 executing program 5: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, 0x0) [ 765.648066][ T6955] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 765.678066][ T7182] usb 3-1: device descriptor read/64, error 18 [ 765.798138][ T7182] usb usb3-port1: attempt power cycle [ 765.838036][ T7373] usb 5-1: new high-speed USB device number 37 using dummy_hcd 18:12:55 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x2b, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d0900") [ 765.958023][ T6955] usb 1-1: device descriptor read/64, error 18 [ 765.958043][T22842] usb 6-1: new high-speed USB device number 92 using dummy_hcd [ 766.088086][ T7373] usb 5-1: Using ep0 maxpacket: 8 [ 766.208091][T22842] usb 6-1: Using ep0 maxpacket: 32 [ 766.213476][ T7373] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 766.223210][ T7373] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 766.233208][ T7373] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 766.243128][ T7373] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 766.253022][ T7373] usb 5-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 766.262490][ T7373] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 766.271182][ T7218] usb 4-1: new high-speed USB device number 99 using dummy_hcd [ 766.281200][ T7373] usb 5-1: config 0 descriptor?? [ 766.319367][ T7373] ums-alauda 5-1:0.0: USB Mass Storage device detected [ 766.342505][ T7373] scsi host2: usb-storage 5-1:0.0 [ 766.353340][T22842] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 766.364318][T22842] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 766.378143][ T6955] usb 1-1: device descriptor read/64, error 18 [ 766.381104][T22842] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 766.394331][T22842] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 766.404181][T22842] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 766.413921][T22842] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 766.438618][ T1551] scsi 1:0:0:0: Direct-Access Olympus MAUSB-10 (Alauda 0102 PQ: 0 ANSI: 0 CCS [ 766.450235][ T1551] scsi 1:0:0:0: Attached scsi generic sg1 type 0 [ 766.469719][ T7123] usb 2-1: USB disconnect, device number 105 [ 766.499918][ T4885] sd 1:0:0:0: [sdb] Attached SCSI removable disk [ 766.522444][T11617] udc-core: couldn't find an available UDC or it's busy [ 766.529489][T11617] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 766.540317][ T7373] usb 5-1: USB disconnect, device number 37 [ 766.568044][ T7182] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 766.578889][T22842] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 766.588130][T22842] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 766.596142][T22842] usb 6-1: Product: syz [ 766.600400][T22842] usb 6-1: Manufacturer: syz [ 766.605129][T22842] usb 6-1: SerialNumber: syz [ 766.648438][ T6955] usb 1-1: new high-speed USB device number 33 using dummy_hcd 18:12:56 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 766.688755][ T7218] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 766.700024][ T7218] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 766.709159][ T7218] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 766.771011][ T7218] usb 4-1: config 0 descriptor?? [ 766.778892][ T7182] usb 3-1: device descriptor read/8, error -71 18:12:56 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[], 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, 0x0) [ 766.948113][ T6955] usb 1-1: device descriptor read/64, error 18 [ 766.958617][T22842] cdc_ncm 6-1:1.0: bind() failure [ 766.966014][T22842] cdc_ncm 6-1:1.1: bind() failure [ 766.980121][T22842] usb 6-1: USB disconnect, device number 92 [ 766.990661][ T7182] usb 3-1: device descriptor read/8, error -71 [ 767.249001][ T7218] keytouch 0003:0926:3333.00CF: fixing up Keytouch IEC report descriptor [ 767.265296][ T7218] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00CF/input/input245 [ 767.298030][ T7373] usb 2-1: new high-speed USB device number 106 using dummy_hcd [ 767.308245][ T2644] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 767.343588][ T7218] keytouch 0003:0926:3333.00CF: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 18:12:57 executing program 5: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, 0x0) [ 767.408103][ T6955] usb 1-1: device descriptor read/64, error 18 [ 767.477990][ T7182] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 767.528123][ T6955] usb usb1-port1: attempt power cycle [ 767.548379][ T2644] usb 5-1: Using ep0 maxpacket: 8 [ 767.553539][ T7373] usb 2-1: Using ep0 maxpacket: 8 [ 767.568521][ T7182] usb 3-1: Using ep0 maxpacket: 32 [ 767.653329][ T1551] usb 4-1: USB disconnect, device number 99 [ 767.668796][ T2644] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 767.678654][ T2644] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 767.688490][ T2644] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 767.698305][ T2644] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 767.708436][ T2644] usb 5-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 767.717510][ T2644] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 767.725855][ T7373] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 767.735731][ T7373] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 767.745560][ T7373] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 767.755401][ T7373] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 767.765241][ T7373] usb 2-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 767.774384][ T7373] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 767.778031][ T7123] usb 6-1: new high-speed USB device number 93 using dummy_hcd [ 767.782518][ T7182] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 767.815567][ T7373] usb 2-1: config 0 descriptor?? [ 767.831569][ T2644] usb 5-1: config 0 descriptor?? [ 767.869212][ T2644] ums-alauda 5-1:0.0: USB Mass Storage device detected [ 767.877299][ T7373] ums-alauda 2-1:0.0: USB Mass Storage device detected [ 767.896403][ T2644] scsi host1: usb-storage 5-1:0.0 [ 767.910559][ T7373] scsi host2: usb-storage 2-1:0.0 [ 767.968457][ T7182] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 767.977526][ T7182] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 767.985685][ T7182] usb 3-1: Product: syz [ 767.989962][ T7182] usb 3-1: Manufacturer: syz [ 767.994574][ T7182] usb 3-1: SerialNumber: syz 18:12:58 executing program 4: ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x80, 0x7fff, 0x2, 0x7fff, 0x2a9, 0xfff}) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x8040450a, 0xffffffffffffffff) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000040)=""/245) [ 768.072724][T11706] udc-core: couldn't find an available UDC or it's busy [ 768.078287][ T1551] usb 5-1: USB disconnect, device number 38 [ 768.079866][T11706] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 768.093055][ T7123] usb 6-1: Using ep0 maxpacket: 32 18:12:58 executing program 4: syz_open_dev$hiddev(&(0x7f0000000000)='/dev/usb/hiddev#\x00', 0xbe7, 0x2002) syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) 18:12:58 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x2b, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d0900") 18:12:58 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000002c0)={0x24, &(0x7f0000000180)={0x0, 0x31, 0xb4, {0xb4, 0xf, "98f12a23226afa90d74a7a9c1879e482f0a1b87883d1c16d628e18081efb6d311e948b03d572dc44d49cd1ac33bbd5e945f00cb2b8fd4420d34ab3cf2c0a341ec278929978565151fc83e111837d743996c07736b899974ca5221124f82da179b3726b5a57243c5d87a3c18a8f30a206c934eedca2da7704cfaf605ed1f2329d734f1a1d94fabe78323614b8b16c08596c33108e238953ab6aa15f903ff116db2c4af516632b2c97edfd8ffd83e8ce12521f"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x843}}, &(0x7f0000000040), &(0x7f0000000240)={0x0, 0x21, 0x9, {0x9, 0x21, 0xfff, 0x81, 0x1, {0x22, 0x579}}}}, &(0x7f00000005c0)={0x2c, &(0x7f0000000300)={0x20, 0x3, 0xec, "2f1999c283d9e8ce2bd199c61c37db51b8c8cb610d6ada7abb0fad97e6f580c5e189a6c22ac8e4fa0466f5e5d9c959d47a2b73dc5f0b47773a4adb925cf5a3a42ecb13593b6aea8dcaa0142b36c794eb969844982dabd9ad396924c2c4a9a5d517b4f266b8e1ba59126aad1ee7d4f2d2e8e88a68dd3c2d5a2dde4590183b2044ed5f8abd0b5405019ec59dccde8742ba771af0d0c3326aee5fa5adc7673eaefe9620fab7a655a9d134fdfb488511a76867b058accb53934b1ad70ea920e75150149a1e45ba139b54ec4fdf86ab7ec67a0d5626c39e3e2a2b9c17e87ee4cb87757a3e04591e769124131b7039"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xd2}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x81}, &(0x7f0000000480)={0x20, 0x1, 0xe8, "315ec059640bb178a92b5b399d49217530387019e4b695b87c74fd8b91982db0198e31d0e8129337ec873f9e71a8205df7f8d35187e5e0f9ef559fb2e423fc8ee88bc6f25ec1914e4b0bc03317999b10cfa471d077bd35a5a2d67eae00a26277426670fb9bedc17c9c9ceeab2a33d870ae0f63297ef94e9afbf10395d14052cf83aa326226815620af4acf96be13e9fc8da67c7892dc06c2371f3350a0a15163868f13eb9d047e0853334fb15f806583ced2e1d3cae3b18ac794ac9095c1dc63f964ea92692f49c7cde1da4e4561b97f9df637ab433de8b515075ebb39decfbb2301b018b053cee1"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0xe4}}) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "bcc3e1cd"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x75, &(0x7f0000000100)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07fa6de78251c2ffff1f9d090000000000004079ce9a135f563845ba2342911efc24f8f562828810da6fefeae16a64ce654713dbaef7d30110b37069931452ff879095c95403b6b338d02ef54d3fcd2b781f2a8d69e74b") [ 768.248885][ T7123] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 768.260529][ T7123] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 768.270412][ T6955] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 768.307320][ T7123] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 768.317373][ T7123] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 768.327201][ T7123] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 768.336916][ T7123] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 768.478072][ T7373] usb 4-1: new high-speed USB device number 100 using dummy_hcd [ 768.558074][ T7123] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 768.567198][ T7123] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 768.575493][ T7123] usb 6-1: Product: syz [ 768.579738][ T7123] usb 6-1: Manufacturer: syz [ 768.584338][ T7123] usb 6-1: SerialNumber: syz [ 768.608173][ T1551] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 768.698062][ T7182] cdc_ncm 3-1:1.0: failed GET_NTB_PARAMETERS [ 768.704258][ T7182] cdc_ncm 3-1:1.0: bind() failure [ 768.716380][ T7182] cdc_ncm 3-1:1.1: bind() failure [ 768.736997][ T7182] usb 3-1: USB disconnect, device number 6 [ 768.778015][ T6955] usb 1-1: device not accepting address 34, error -71 [ 768.837987][ T7373] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 768.849324][ T7373] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 768.858464][ T7373] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 768.869240][ T7373] usb 4-1: config 0 descriptor?? [ 768.878095][ T7123] cdc_ncm 6-1:1.0: bind() failure [ 768.883338][ T1551] usb 5-1: Using ep0 maxpacket: 8 [ 768.896514][ T7123] cdc_ncm 6-1:1.1: bind() failure [ 768.912255][ T7123] usb 6-1: USB disconnect, device number 93 [ 768.988531][ T7182] scsi 2:0:0:0: Direct-Access Olympus MAUSB-10 (Alauda 0102 PQ: 0 ANSI: 0 CCS [ 769.001881][ T7182] sd 2:0:0:0: Attached scsi generic sg1 type 0 [ 769.028153][ T1551] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 769.037959][ T1551] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 0 [ 769.047658][ T1551] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 769.057587][ T1551] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 769.067434][ T1551] usb 5-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 769.076588][ T1551] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 769.087445][ T7182] scsi 2:0:0:1: Direct-Access Olympus MAUSB-10 (Alauda 0102 PQ: 0 ANSI: 0 CCS [ 769.118230][ T196] sd 2:0:0:0: [sdb] Attached SCSI removable disk [ 769.155989][ T7182] sd 2:0:0:1: Attached scsi generic sg2 type 0 [ 769.168043][ T6955] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 769.184482][ T1551] usb 5-1: config 0 descriptor?? [ 769.193856][ T7123] usb 2-1: USB disconnect, device number 106 18:12:59 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 769.210953][ T61] sd 2:0:0:1: [sdc] Attached SCSI removable disk [ 769.229104][ T1551] ums-alauda 5-1:0.0: USB Mass Storage device detected [ 769.272869][ T1551] scsi host1: usb-storage 5-1:0.0 [ 769.349340][ T7373] keytouch 0003:0926:3333.00D0: fixing up Keytouch IEC report descriptor [ 769.361742][ T7373] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.00D0/input/input246 18:12:59 executing program 5: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, 0x0) [ 769.398005][ T6955] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 769.408983][ T6955] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 769.418124][ T6955] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 769.457673][ T6955] usb 1-1: config 0 descriptor?? [ 769.463368][ T1551] usb 5-1: USB disconnect, device number 39 [ 769.489714][ T7373] keytouch 0003:0926:3333.00D0: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 769.570412][ T2647] ------------[ cut here ]------------ [ 769.576356][ T2647] raw_local_irq_restore() called with IRQs enabled [ 769.583334][ T2647] WARNING: CPU: 1 PID: 2647 at kernel/locking/irqflag-debug.c:10 warn_bogus_irq_restore+0x1d/0x20 [ 769.594390][ T2647] Modules linked in: [ 769.598366][ T2647] CPU: 1 PID: 2647 Comm: systemd-udevd Not tainted 5.12.0-rc1-syzkaller #0 [ 769.606970][ T2647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 769.617124][ T2647] RIP: 0010:warn_bogus_irq_restore+0x1d/0x20 [ 769.623207][ T2647] Code: d4 ff cc cc cc cc cc cc cc cc cc cc cc 80 3d f9 08 14 03 00 74 01 c3 48 c7 c7 00 1d 07 86 c6 05 e8 08 14 03 01 e8 18 4d d4 ff <0f> 0b c3 44 8b 05 45 a9 1e 03 55 53 65 48 8b 1c 25 40 ef 01 00 45 [ 769.643047][ T2647] RSP: 0018:ffffc900001a77f0 EFLAGS: 00010282 [ 769.649230][ T2647] RAX: 0000000000000000 RBX: ffffffff87b42d80 RCX: 0000000000000000 [ 769.657229][ T2647] RDX: ffff888112228000 RSI: ffffffff81297f23 RDI: fffff52000034ef0 [ 769.665345][ T2647] RBP: 0000000000000200 R08: 0000000000000001 R09: 0000000000000000 [ 769.673584][ T2647] R10: ffffffff814a091b R11: 0000000000000000 R12: 0000000000000003 [ 769.681689][ T2647] R13: fffffbfff0f685b0 R14: 0000000000000001 R15: ffff8881f6b34000 [ 769.689750][ T2647] FS: 00007f7b9abdb8c0(0000) GS:ffff8881f6b00000(0000) knlGS:0000000000000000 [ 769.698800][ T2647] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 769.705416][ T2647] CR2: 000055f828f4c000 CR3: 00000001018bb000 CR4: 00000000001506e0 [ 769.713500][ T2647] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 769.721639][ T2647] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 769.729707][ T2647] Call Trace: [ 769.733009][ T2647] kvm_wait+0xc9/0xe0 [ 769.737026][ T2647] __pv_queued_spin_lock_slowpath+0x86f/0xad0 [ 769.743480][ T2647] ? pv_hash+0x100/0x100 [ 769.747830][ T2647] ? alloc_vmap_area+0xb7a/0x1db0 [ 769.752915][ T2647] ? lock_release+0x6f0/0x6f0 [ 769.757625][ T2647] do_raw_spin_lock+0x200/0x2b0 [ 769.762607][ T2647] ? rwlock_bug.part.0+0x90/0x90 [ 769.767578][ T2647] ? rcu_read_lock_sched_held+0x3a/0x70 [ 769.773260][ T2647] alloc_vmap_area+0xb7a/0x1db0 [ 769.778762][ T2647] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 769.784775][ T2647] ? free_vmap_area+0x1ac0/0x1ac0 [ 769.789896][ T2647] ? rcu_read_lock_sched_held+0x3a/0x70 [ 769.796259][ T2647] ? trace_kmalloc_node+0xaf/0xe0 [ 769.801383][ T2647] __get_vm_area_node+0x128/0x380 [ 769.806435][ T2647] __vmalloc_node_range+0xcb/0x170 [ 769.811658][ T2647] ? kernel_clone+0xe7/0xa70 [ 769.816278][ T2647] ? kernel_clone+0xe7/0xa70 18:12:59 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[], 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000240)={0x2c, &(0x7f0000000080)={0x86d10857b699bb26, 0xa, 0xc6, {0xc6, 0x31, "4d213fd51d2c05ad26981b0a3a7284baa888b91fd74c7f7a29204c15412dcfb7af6faea32ffd6d48fa284ea623b34ffb40d89237d086d672f59dc1dbcb4229de96c90abadfafc5f668c12e27ab485228349c96df240b0e65e2e5b554ca733a2bfc1037ddec9b35d62bfa56a1bd01b4b5206a142e564817d175c7105841eb38d0b86fe0afe36c20a11d5af89bbd340fea09a2ba4aa83cbd2ae37010b7c34bc56d7fd4eec0d5569a02d49e5dde121833afde3c5e71012ed0651138514838ce770354bbc86d"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfa, 0x0, 0x4, 0x64, "bcd86bdc", "77490311"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x2, 0xff, 0x8, 0x65, 0x6}}}, &(0x7f0000000740)={0x84, &(0x7f0000000280)={0x40, 0x10, 0xc9, "a543f4b82f438523f8d4f9c7776f870c22690294d0ee835a76e222320f6274a70eb5cb88c066e14d0d1822315fc59eb9e34174d53bc05ef928170cecac466a45df10e5d84b211fc4461c40c21ffd0efbb3b6aa5dd56bc2471d250173301ea2ea952addcdc1a2ac08d72ec2eb6285726a112957cc2c101a2a916ee72505db317fafbe34179aa9cc06b8d6c76f85b3a1d22965ddbf428805eb2cc73863e6c2d1e0cf25c13f72689b7b325156f3b19960b536cabd3c05bcea2ff88bd9d73e8159389639c9566296efd389"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000500)={0x40, 0xb, 0x2, "36ee"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x400}, &(0x7f0000000580)={0x40, 0x13, 0x6, @remote}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000600)={0x40, 0x19, 0x2, '\\?'}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r0, 0x0, 0x0) [ 769.820971][ T2647] copy_process+0x477a/0x6b50 [ 769.826370][ T2647] ? kernel_clone+0xe7/0xa70 [ 769.831060][ T2647] ? release_sock+0x1b/0x1b0 [ 769.835687][ T2647] ? find_held_lock+0x2d/0x110 [ 769.840551][ T2647] ? __cleanup_sighand+0xb0/0xb0 [ 769.845620][ T2647] ? rwlock_bug.part.0+0x90/0x90 [ 769.850726][ T2647] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 769.856736][ T2647] ? __local_bh_enable_ip+0x9d/0xf0 [ 769.862052][ T2647] ? trace_hardirqs_on+0x5b/0x1a0 [ 769.867103][ T2647] ? sock_setsockopt+0x20e/0x2820 [ 769.872264][ T2647] ? kernel_clone+0x314/0xa70 [ 769.876969][ T2647] kernel_clone+0xe7/0xa70 [ 769.881499][ T2647] ? sock_enable_timestamps+0x30/0x30 [ 769.886899][ T2647] ? copy_init_mm+0x20/0x20 [ 769.891594][ T2647] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 769.898192][ T2647] ? __seccomp_filter+0x644/0x1580 [ 769.903336][ T2647] ? seccomp_notify_ioctl+0xdc0/0xdc0 [ 769.908803][ T2647] ? rcu_read_lock_sched_held+0x3a/0x70 [ 769.914377][ T2647] __do_sys_clone+0xc8/0x110 [ 769.919067][ T2647] ? kernel_clone+0xa70/0xa70 [ 769.923762][ T2647] ? __secure_computing+0xb4/0x290 [ 769.928974][ T2647] do_syscall_64+0x2d/0x40 [ 769.933419][ T2647] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 769.939428][ T2647] RIP: 0033:0x7f7b99a2a38b [ 769.943866][ T2647] Code: db 45 85 f6 0f 85 95 01 00 00 64 4c 8b 04 25 10 00 00 00 31 d2 4d 8d 90 d0 02 00 00 31 f6 bf 11 00 20 01 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 de 00 00 00 85 c0 41 89 c5 0f 85 e5 00 00 [ 769.963602][ T2647] RSP: 002b:00007ffd81888290 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 18:12:59 executing program 4: ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000080)=""/121) syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bc61b408b4070a0102010000000109022400010000005b090400000219a4b40009050e0200001f000009058202"], 0x0) [ 769.972113][ T2647] RAX: ffffffffffffffda RBX: 00007ffd81888290 RCX: 00007f7b99a2a38b [ 769.980206][ T2647] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 769.988283][ T2647] RBP: 00007ffd818882e0 R08: 00007f7b9abdb8c0 R09: 0000000000000210 [ 769.996280][ T2647] R10: 00007f7b9abdbb90 R11: 0000000000000246 R12: 0000000000000000 [ 770.004359][ T2647] R13: 0000000000000020 R14: 0000000000000000 R15: 0000000000000000 [ 770.012418][ T2647] Kernel panic - not syncing: panic_on_warn set ... [ 770.019014][ T2647] CPU: 1 PID: 2647 Comm: systemd-udevd Not tainted 5.12.0-rc1-syzkaller #0 [ 770.027600][ T2647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 770.037657][ T2647] Call Trace: [ 770.040931][ T2647] dump_stack+0x143/0x1db [ 770.045292][ T2647] panic+0x306/0x73d [ 770.049183][ T2647] ? __warn_printk+0xf3/0xf3 [ 770.053766][ T2647] ? __warn.cold+0x1a/0x44 [ 770.058412][ T2647] ? warn_bogus_irq_restore+0x1d/0x20 [ 770.063782][ T2647] __warn.cold+0x35/0x44 [ 770.068021][ T2647] ? irq_work_queue+0x44/0x50 [ 770.072700][ T2647] ? warn_bogus_irq_restore+0x1d/0x20 [ 770.078067][ T2647] report_bug+0x1bd/0x210 [ 770.082389][ T2647] handle_bug+0x3c/0x60 [ 770.086536][ T2647] exc_invalid_op+0x14/0x40 [ 770.091045][ T2647] asm_exc_invalid_op+0x12/0x20 [ 770.095892][ T2647] RIP: 0010:warn_bogus_irq_restore+0x1d/0x20 [ 770.101871][ T2647] Code: d4 ff cc cc cc cc cc cc cc cc cc cc cc 80 3d f9 08 14 03 00 74 01 c3 48 c7 c7 00 1d 07 86 c6 05 e8 08 14 03 01 e8 18 4d d4 ff <0f> 0b c3 44 8b 05 45 a9 1e 03 55 53 65 48 8b 1c 25 40 ef 01 00 45 [ 770.121486][ T2647] RSP: 0018:ffffc900001a77f0 EFLAGS: 00010282 [ 770.127547][ T2647] RAX: 0000000000000000 RBX: ffffffff87b42d80 RCX: 0000000000000000 [ 770.135509][ T2647] RDX: ffff888112228000 RSI: ffffffff81297f23 RDI: fffff52000034ef0 [ 770.143483][ T2647] RBP: 0000000000000200 R08: 0000000000000001 R09: 0000000000000000 [ 770.151620][ T2647] R10: ffffffff814a091b R11: 0000000000000000 R12: 0000000000000003 [ 770.159684][ T2647] R13: fffffbfff0f685b0 R14: 0000000000000001 R15: ffff8881f6b34000 [ 770.167658][ T2647] ? __irq_work_queue_local+0xbb/0xf0 [ 770.173041][ T2647] ? vprintk_func+0x93/0x140 [ 770.177645][ T2647] kvm_wait+0xc9/0xe0 [ 770.181620][ T2647] __pv_queued_spin_lock_slowpath+0x86f/0xad0 [ 770.187694][ T2647] ? pv_hash+0x100/0x100 [ 770.191935][ T2647] ? alloc_vmap_area+0xb7a/0x1db0 [ 770.196964][ T2647] ? lock_release+0x6f0/0x6f0 [ 770.201634][ T2647] do_raw_spin_lock+0x200/0x2b0 [ 770.206500][ T2647] ? rwlock_bug.part.0+0x90/0x90 [ 770.211445][ T2647] ? rcu_read_lock_sched_held+0x3a/0x70 [ 770.216986][ T2647] alloc_vmap_area+0xb7a/0x1db0 [ 770.221831][ T2647] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 770.227807][ T2647] ? free_vmap_area+0x1ac0/0x1ac0 [ 770.232826][ T2647] ? rcu_read_lock_sched_held+0x3a/0x70 [ 770.238383][ T2647] ? trace_kmalloc_node+0xaf/0xe0 [ 770.243416][ T2647] __get_vm_area_node+0x128/0x380 [ 770.248436][ T2647] __vmalloc_node_range+0xcb/0x170 [ 770.253544][ T2647] ? kernel_clone+0xe7/0xa70 [ 770.258124][ T2647] ? kernel_clone+0xe7/0xa70 [ 770.262707][ T2647] copy_process+0x477a/0x6b50 [ 770.267379][ T2647] ? kernel_clone+0xe7/0xa70 [ 770.271972][ T2647] ? release_sock+0x1b/0x1b0 [ 770.276560][ T2647] ? find_held_lock+0x2d/0x110 [ 770.281315][ T2647] ? __cleanup_sighand+0xb0/0xb0 [ 770.286262][ T2647] ? rwlock_bug.part.0+0x90/0x90 [ 770.291193][ T2647] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 770.297166][ T2647] ? __local_bh_enable_ip+0x9d/0xf0 [ 770.302358][ T2647] ? trace_hardirqs_on+0x5b/0x1a0 [ 770.307386][ T2647] ? sock_setsockopt+0x20e/0x2820 [ 770.312405][ T2647] ? kernel_clone+0x314/0xa70 [ 770.317073][ T2647] kernel_clone+0xe7/0xa70 [ 770.321480][ T2647] ? sock_enable_timestamps+0x30/0x30 [ 770.326859][ T2647] ? copy_init_mm+0x20/0x20 [ 770.331353][ T2647] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 770.337589][ T2647] ? __seccomp_filter+0x644/0x1580 [ 770.342697][ T2647] ? seccomp_notify_ioctl+0xdc0/0xdc0 [ 770.348062][ T2647] ? rcu_read_lock_sched_held+0x3a/0x70 [ 770.353602][ T2647] __do_sys_clone+0xc8/0x110 [ 770.358186][ T2647] ? kernel_clone+0xa70/0xa70 [ 770.362854][ T2647] ? __secure_computing+0xb4/0x290 [ 770.367959][ T2647] do_syscall_64+0x2d/0x40 [ 770.372374][ T2647] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 770.378352][ T2647] RIP: 0033:0x7f7b99a2a38b [ 770.382780][ T2647] Code: db 45 85 f6 0f 85 95 01 00 00 64 4c 8b 04 25 10 00 00 00 31 d2 4d 8d 90 d0 02 00 00 31 f6 bf 11 00 20 01 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 de 00 00 00 85 c0 41 89 c5 0f 85 e5 00 00 [ 770.402379][ T2647] RSP: 002b:00007ffd81888290 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 770.410787][ T2647] RAX: ffffffffffffffda RBX: 00007ffd81888290 RCX: 00007f7b99a2a38b [ 770.418750][ T2647] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 770.426737][ T2647] RBP: 00007ffd818882e0 R08: 00007f7b9abdb8c0 R09: 0000000000000210 [ 770.434713][ T2647] R10: 00007f7b9abdbb90 R11: 0000000000000246 R12: 0000000000000000 [ 770.442676][ T2647] R13: 0000000000000020 R14: 0000000000000000 R15: 0000000000000000 [ 770.451584][ T2647] Kernel Offset: disabled [ 770.456117][ T2647] Rebooting in 86400 seconds..