9] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 463.542402][ T39] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 463.558901][ T9317] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 463.618773][ T20] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 463.625211][ T20] cdc_ncm 3-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 463.632591][ T20] cdc_ncm 3-1:1.0: setting rx_max = 2048 executing program [ 463.678925][ T9318] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 463.738709][ T39] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 463.760363][ T39] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 463.772354][ T39] usb 2-1: USB disconnect, device number 25 [ 463.778549][ T39] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM executing program [ 463.788784][ T7340] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 463.795161][ T7340] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 463.802910][ T7340] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 463.828751][ T20] cdc_ncm 3-1:1.0: setting tx_max = 16384 [ 463.850980][ T20] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 463.863056][ T20] usb 3-1: USB disconnect, device number 25 [ 463.869341][ T20] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 463.908938][ T9320] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 463.928797][ T61] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 463.935060][ T61] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 463.942526][ T61] cdc_ncm 1-1:1.0: setting rx_max = 2048 executing program [ 463.998756][ T7340] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 464.020362][ T7340] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 464.032505][ T7340] usb 4-1: USB disconnect, device number 25 [ 464.038852][ T7340] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM executing program [ 464.138765][ T61] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 464.148724][ T519] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 464.155015][ T519] cdc_ncm 5-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 464.160848][ T61] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 464.163573][ T519] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 464.174154][ T61] usb 1-1: USB disconnect, device number 20 [ 464.183875][ T61] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 464.188680][ T39] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 464.258703][ T20] usb 3-1: new high-speed USB device number 26 using dummy_hcd executing program [ 464.358775][ T519] cdc_ncm 5-1:1.0: setting tx_max = 16384 [ 464.380828][ T519] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 464.393396][ T519] usb 5-1: USB disconnect, device number 20 [ 464.399674][ T519] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 464.428650][ T7340] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 464.578745][ T39] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 464.589543][ T39] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 464.608728][ T61] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 464.628755][ T20] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 464.639567][ T20] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 464.758722][ T39] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 464.767653][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 464.775651][ T39] usb 2-1: Product: syz [ 464.779695][ T39] usb 2-1: Manufacturer: syz [ 464.784057][ T39] usb 2-1: SerialNumber: syz [ 464.788731][ T7340] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 464.799540][ T7340] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 464.809166][ T20] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 464.818005][ T20] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 464.818752][ T519] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 464.825816][ T20] usb 3-1: Product: syz [ 464.837253][ T20] usb 3-1: Manufacturer: syz [ 464.841843][ T20] usb 3-1: SerialNumber: syz [ 464.968755][ T61] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 464.979612][ T7340] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 464.988388][ T7340] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 464.996258][ T61] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 465.005895][ T7340] usb 4-1: Product: syz [ 465.009853][ T7340] usb 4-1: Manufacturer: syz [ 465.014252][ T7340] usb 4-1: SerialNumber: syz [ 465.034629][ T9322] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 465.078914][ T9324] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 465.198724][ T519] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 465.209633][ T519] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 465.218764][ T61] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 465.228025][ T61] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 465.235803][ T61] usb 1-1: Product: syz [ 465.239788][ T61] usb 1-1: Manufacturer: syz [ 465.244168][ T61] usb 1-1: SerialNumber: syz [ 465.258954][ T9325] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 465.378705][ T519] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 465.387613][ T519] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 465.395421][ T519] usb 5-1: Product: syz [ 465.399419][ T519] usb 5-1: Manufacturer: syz [ 465.403813][ T519] usb 5-1: SerialNumber: syz [ 465.488910][ T9326] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 465.648873][ T9327] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 465.688907][ T9322] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 465.728826][ T9324] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 465.908953][ T9325] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 465.938712][ T39] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 465.945079][ T39] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 465.952551][ T39] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 465.958781][ T20] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 465.965245][ T20] cdc_ncm 3-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 465.972803][ T20] cdc_ncm 3-1:1.0: setting rx_max = 2048 executing program executing program [ 466.138747][ T7340] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 466.145015][ T7340] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 466.153141][ T7340] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 466.158694][ T39] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 466.164306][ T9326] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 466.171227][ T20] cdc_ncm 3-1:1.0: setting tx_max = 16384 [ 466.191088][ T20] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 466.194218][ T39] cdc_ncm 2-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 466.207002][ T20] usb 3-1: USB disconnect, device number 26 [ 466.214215][ T39] usb 2-1: USB disconnect, device number 26 [ 466.230624][ T39] cdc_ncm 2-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 466.238859][ T20] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 466.298830][ T9327] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 executing program [ 466.348683][ T7340] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 466.370040][ T7340] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 466.380215][ T61] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 466.386459][ T61] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 466.396021][ T7340] usb 4-1: USB disconnect, device number 26 [ 466.402187][ T7340] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 466.410405][ T61] cdc_ncm 1-1:1.0: setting rx_max = 2048 executing program [ 466.528734][ T519] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 466.535206][ T519] cdc_ncm 5-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 466.542955][ T519] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 466.588732][ T61] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 466.610292][ T61] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 466.621782][ T61] usb 1-1: USB disconnect, device number 21 [ 466.627785][ T61] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 466.638662][ T39] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 466.638670][ T20] usb 3-1: new high-speed USB device number 27 using dummy_hcd executing program [ 466.748690][ T519] cdc_ncm 5-1:1.0: setting tx_max = 16384 [ 466.770452][ T519] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 466.782402][ T519] usb 5-1: USB disconnect, device number 21 [ 466.788401][ T519] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 466.798699][ T7340] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 467.018758][ T61] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 467.026229][ T20] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 467.036896][ T20] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 467.038787][ T39] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 467.057389][ T39] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 467.158716][ T7340] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 467.169551][ T7340] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 467.208772][ T20] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 467.217723][ T20] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 467.225690][ T20] usb 3-1: Product: syz [ 467.228652][ T519] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 467.229813][ T20] usb 3-1: Manufacturer: syz [ 467.238965][ T39] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 467.241784][ T20] usb 3-1: SerialNumber: syz [ 467.250890][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 467.262939][ T39] usb 2-1: Product: syz [ 467.267032][ T39] usb 2-1: Manufacturer: syz [ 467.271573][ T39] usb 2-1: SerialNumber: syz [ 467.338723][ T7340] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 467.347738][ T7340] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 467.355698][ T7340] usb 4-1: Product: syz [ 467.359750][ T7340] usb 4-1: Manufacturer: syz [ 467.364100][ T7340] usb 4-1: SerialNumber: syz [ 467.388762][ T61] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 467.399518][ T61] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 467.488890][ T9331] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 467.508865][ T9330] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 467.578860][ T61] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 467.587785][ T61] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 467.595646][ T61] usb 1-1: Product: syz [ 467.598729][ T519] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 467.599678][ T61] usb 1-1: Manufacturer: syz [ 467.610464][ T9332] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 467.614748][ T61] usb 1-1: SerialNumber: syz [ 467.621983][ T519] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 467.788735][ T519] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 467.797585][ T519] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 467.805530][ T519] usb 5-1: Product: syz [ 467.809518][ T519] usb 5-1: Manufacturer: syz [ 467.813942][ T519] usb 5-1: SerialNumber: syz [ 467.858897][ T9333] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 468.059007][ T9334] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 468.128924][ T9331] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 468.168883][ T9330] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 468.248910][ T9332] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 468.368748][ T20] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 468.375010][ T20] cdc_ncm 3-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 468.382715][ T20] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 468.388693][ T39] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 468.395066][ T39] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 468.402502][ T39] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 468.488709][ T7340] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 468.494999][ T7340] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 468.502521][ T7340] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 468.508860][ T9333] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 executing program executing program [ 468.578747][ T20] cdc_ncm 3-1:1.0: setting tx_max = 16384 [ 468.598747][ T39] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 468.603347][ T20] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 468.615760][ T20] usb 3-1: USB disconnect, device number 27 executing program [ 468.621853][ T20] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 468.631291][ T39] cdc_ncm 2-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 468.643764][ T39] usb 2-1: USB disconnect, device number 27 [ 468.649762][ T39] cdc_ncm 2-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 468.698734][ T7340] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 468.708953][ T9334] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 468.720517][ T7340] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 468.730773][ T61] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 468.736993][ T61] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 468.746643][ T7340] usb 4-1: USB disconnect, device number 27 [ 468.752688][ T7340] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 468.761023][ T61] cdc_ncm 1-1:1.0: setting rx_max = 2048 executing program [ 468.938723][ T61] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 468.939679][ T519] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 468.950784][ T519] cdc_ncm 5-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 468.958492][ T519] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 468.970408][ T61] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 468.981834][ T61] usb 1-1: USB disconnect, device number 22 [ 468.987763][ T61] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 469.028736][ T20] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 469.078693][ T39] usb 2-1: new high-speed USB device number 28 using dummy_hcd executing program [ 469.138666][ T7340] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 469.158710][ T519] cdc_ncm 5-1:1.0: setting tx_max = 16384 [ 469.190848][ T519] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 469.203050][ T519] usb 5-1: USB disconnect, device number 22 [ 469.209272][ T519] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 469.388674][ T61] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 469.398835][ T20] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 469.409604][ T20] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 469.448715][ T39] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 469.459479][ T39] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 469.498768][ T7340] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 469.509654][ T7340] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 469.588743][ T20] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 469.597740][ T20] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 469.605753][ T20] usb 3-1: Product: syz [ 469.609746][ T20] usb 3-1: Manufacturer: syz [ 469.614144][ T20] usb 3-1: SerialNumber: syz [ 469.638652][ T519] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 469.648811][ T39] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 469.657724][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 469.665649][ T39] usb 2-1: Product: syz [ 469.669579][ T39] usb 2-1: Manufacturer: syz [ 469.673967][ T39] usb 2-1: SerialNumber: syz [ 469.678718][ T7340] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 469.687649][ T7340] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 469.695483][ T7340] usb 4-1: Product: syz [ 469.699421][ T7340] usb 4-1: Manufacturer: syz [ 469.703790][ T7340] usb 4-1: SerialNumber: syz [ 469.748795][ T61] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 469.760008][ T61] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 469.858921][ T9337] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 469.928782][ T61] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 469.928983][ T9338] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 469.937748][ T61] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 469.949018][ T9339] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 469.952348][ T61] usb 1-1: Product: syz [ 469.963086][ T61] usb 1-1: Manufacturer: syz [ 469.967512][ T61] usb 1-1: SerialNumber: syz [ 470.018777][ T519] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 470.030104][ T519] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 470.208749][ T519] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 470.208866][ T9341] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 470.217713][ T519] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 470.232269][ T519] usb 5-1: Product: syz [ 470.236182][ T519] usb 5-1: Manufacturer: syz [ 470.240640][ T519] usb 5-1: SerialNumber: syz [ 470.478974][ T9342] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 470.518914][ T9337] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 470.578872][ T9338] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 470.618911][ T9339] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 470.758749][ T20] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 470.765064][ T20] cdc_ncm 3-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 470.772460][ T20] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 470.808711][ T39] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 470.815072][ T39] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 470.822720][ T39] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 470.858848][ T7340] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 470.865177][ T7340] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 470.872614][ T9341] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 470.879501][ T7340] cdc_ncm 4-1:1.0: setting rx_max = 2048 executing program [ 470.968714][ T20] cdc_ncm 3-1:1.0: setting tx_max = 16384 [ 470.990650][ T20] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 471.002200][ T20] usb 3-1: USB disconnect, device number 28 executing program [ 471.013664][ T20] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 471.038749][ T39] cdc_ncm 2-1:1.0: setting tx_max = 16384 executing program [ 471.061279][ T39] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 471.075982][ T39] usb 2-1: USB disconnect, device number 28 [ 471.087687][ T39] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 471.089236][ T7340] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 471.101551][ T61] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 471.107807][ T61] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 471.115707][ T61] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 471.128977][ T9342] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 471.131426][ T7340] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 471.149543][ T7340] usb 4-1: USB disconnect, device number 28 [ 471.156464][ T7340] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM executing program [ 471.318762][ T61] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 471.340258][ T61] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 471.351767][ T61] usb 1-1: USB disconnect, device number 23 [ 471.357906][ T61] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 471.368734][ T519] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 471.375178][ T519] cdc_ncm 5-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 471.382633][ T519] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 471.428721][ T20] usb 3-1: new high-speed USB device number 29 using dummy_hcd executing program [ 471.518693][ T39] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 471.558716][ T7340] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 471.579419][ T519] cdc_ncm 5-1:1.0: setting tx_max = 16384 [ 471.601155][ T519] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 471.613116][ T519] usb 5-1: USB disconnect, device number 23 [ 471.619420][ T519] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 471.768748][ T61] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 471.798778][ T20] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 471.809658][ T20] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 471.908767][ T39] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 471.919777][ T39] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 471.928866][ T7340] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 471.940156][ T7340] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 471.978817][ T20] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 471.987781][ T20] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 471.995659][ T20] usb 3-1: Product: syz [ 471.999712][ T20] usb 3-1: Manufacturer: syz [ 472.004066][ T20] usb 3-1: SerialNumber: syz [ 472.028762][ T519] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 472.108761][ T7340] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 472.108790][ T39] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 472.117836][ T7340] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 472.127054][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 472.134981][ T61] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 472.142725][ T39] usb 2-1: Product: syz [ 472.153352][ T7340] usb 4-1: Product: syz [ 472.157452][ T39] usb 2-1: Manufacturer: syz [ 472.161246][ T61] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 472.165678][ T39] usb 2-1: SerialNumber: syz [ 472.175163][ T7340] usb 4-1: Manufacturer: syz [ 472.183957][ T7340] usb 4-1: SerialNumber: syz [ 472.249009][ T9345] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 472.348796][ T61] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 472.357707][ T61] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 472.365503][ T61] usb 1-1: Product: syz [ 472.369498][ T61] usb 1-1: Manufacturer: syz [ 472.373874][ T61] usb 1-1: SerialNumber: syz [ 472.408792][ T519] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 472.419691][ T519] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 472.429388][ T9347] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 472.429624][ T9346] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 472.598970][ T519] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 472.607863][ T519] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 472.615721][ T519] usb 5-1: Product: syz [ 472.618969][ T9348] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 472.619670][ T519] usb 5-1: Manufacturer: syz [ 472.630862][ T519] usb 5-1: SerialNumber: syz [ 472.869075][ T9349] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 472.898935][ T9345] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 473.078870][ T9346] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 473.088844][ T9347] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 473.138788][ T20] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 473.145142][ T20] cdc_ncm 3-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 473.152919][ T20] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 473.278885][ T9348] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 473.308728][ T39] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 473.314982][ T39] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 473.318764][ T7340] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 executing program [ 473.322826][ T39] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 473.328926][ T7340] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 473.341591][ T7340] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 473.348745][ T20] cdc_ncm 3-1:1.0: setting tx_max = 16384 [ 473.370966][ T20] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 473.383184][ T20] usb 3-1: USB disconnect, device number 29 [ 473.389316][ T20] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM executing program executing program [ 473.508814][ T9349] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 473.518780][ T61] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 473.526338][ T61] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 473.534628][ T61] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 473.538756][ T39] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 473.540320][ T7340] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 473.561086][ T39] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 473.572342][ T7340] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 473.585293][ T39] usb 2-1: USB disconnect, device number 29 [ 473.591035][ T7340] usb 4-1: USB disconnect, device number 29 [ 473.591372][ T7340] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 473.603418][ T39] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM executing program [ 473.728704][ T61] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 473.748785][ T519] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 473.751244][ T61] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 473.755051][ T519] cdc_ncm 5-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 473.770768][ T61] usb 1-1: USB disconnect, device number 24 [ 473.776470][ T519] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 473.779366][ T61] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 473.808733][ T20] usb 3-1: new high-speed USB device number 30 using dummy_hcd executing program [ 473.959602][ T519] cdc_ncm 5-1:1.0: setting tx_max = 16384 [ 473.980438][ T519] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 473.992460][ T519] usb 5-1: USB disconnect, device number 24 [ 473.998632][ T519] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 474.018749][ T7340] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 474.028848][ T39] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 474.178690][ T61] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 474.189009][ T20] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 474.199734][ T20] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 474.368811][ T20] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 474.377729][ T20] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 474.385601][ T7340] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 474.396633][ T20] usb 3-1: Product: syz [ 474.398726][ T519] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 474.400546][ T20] usb 3-1: Manufacturer: syz [ 474.412439][ T7340] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 474.418771][ T39] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 474.422073][ T20] usb 3-1: SerialNumber: syz [ 474.433272][ T39] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 474.538706][ T61] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 474.549506][ T61] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 474.588781][ T7340] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 474.597838][ T7340] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 474.605700][ T7340] usb 4-1: Product: syz [ 474.609720][ T7340] usb 4-1: Manufacturer: syz [ 474.614098][ T7340] usb 4-1: SerialNumber: syz [ 474.618976][ T39] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 474.627938][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 474.635993][ T39] usb 2-1: Product: syz [ 474.640025][ T39] usb 2-1: Manufacturer: syz [ 474.644389][ T39] usb 2-1: SerialNumber: syz [ 474.678877][ T9352] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 474.718738][ T61] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 474.727681][ T61] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 474.735473][ T61] usb 1-1: Product: syz [ 474.739449][ T61] usb 1-1: Manufacturer: syz [ 474.743818][ T61] usb 1-1: SerialNumber: syz [ 474.768717][ T519] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 474.779502][ T519] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 474.858940][ T9354] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 474.888966][ T9353] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 474.958778][ T519] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 474.967828][ T519] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 474.975810][ T519] usb 5-1: Product: syz [ 474.979759][ T519] usb 5-1: Manufacturer: syz [ 474.984165][ T519] usb 5-1: SerialNumber: syz [ 474.988861][ T9355] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 475.228867][ T9357] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 475.338863][ T9352] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 475.518886][ T9354] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 475.529066][ T9353] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 475.578748][ T20] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 475.585071][ T20] cdc_ncm 3-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 475.592420][ T20] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 475.648960][ T9355] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 executing program [ 475.758742][ T39] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 475.758742][ T7340] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 475.758773][ T7340] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 475.765607][ T39] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 475.771895][ T7340] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 475.781770][ T39] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 475.788908][ T20] cdc_ncm 3-1:1.0: setting tx_max = 16384 [ 475.820532][ T20] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 475.834622][ T20] usb 3-1: USB disconnect, device number 30 [ 475.842481][ T20] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 475.878868][ T61] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 475.878909][ T9357] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 475.885208][ T61] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 475.899336][ T61] cdc_ncm 1-1:1.0: setting rx_max = 2048 executing program executing program [ 475.978701][ T7340] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 475.998865][ T39] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 476.001437][ T7340] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 476.016838][ T7340] usb 4-1: USB disconnect, device number 30 executing program [ 476.023322][ T7340] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 476.031696][ T39] cdc_ncm 2-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 476.044756][ T39] usb 2-1: USB disconnect, device number 30 [ 476.050771][ T39] cdc_ncm 2-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 476.098810][ T61] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 476.118707][ T519] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 476.122742][ T61] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 476.125079][ T519] cdc_ncm 5-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 476.143863][ T519] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 476.151396][ T61] usb 1-1: USB disconnect, device number 25 [ 476.157488][ T61] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 476.218699][ T20] usb 3-1: new high-speed USB device number 31 using dummy_hcd executing program [ 476.328688][ T519] cdc_ncm 5-1:1.0: setting tx_max = 16384 [ 476.350091][ T519] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 476.361984][ T519] usb 5-1: USB disconnect, device number 25 [ 476.367979][ T519] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 476.428758][ T7340] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 476.438640][ T39] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 476.528657][ T61] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 476.578724][ T20] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 476.589500][ T20] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 476.758774][ T20] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 476.767734][ T20] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 476.775668][ T20] usb 3-1: Product: syz [ 476.779695][ T20] usb 3-1: Manufacturer: syz [ 476.784072][ T20] usb 3-1: SerialNumber: syz [ 476.788726][ T7340] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 476.788972][ T519] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 476.800741][ T7340] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 476.818759][ T39] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 476.829520][ T39] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 476.888766][ T61] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 476.899570][ T61] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 476.978727][ T7340] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 476.987637][ T7340] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 476.995538][ T7340] usb 4-1: Product: syz [ 476.999565][ T7340] usb 4-1: Manufacturer: syz [ 477.003935][ T7340] usb 4-1: SerialNumber: syz [ 477.038769][ T39] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 477.038926][ T9359] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 477.047825][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 477.062357][ T39] usb 2-1: Product: syz [ 477.066283][ T39] usb 2-1: Manufacturer: syz [ 477.068746][ T61] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 477.071115][ T39] usb 2-1: SerialNumber: syz [ 477.080027][ T61] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 477.092218][ T61] usb 1-1: Product: syz [ 477.096083][ T61] usb 1-1: Manufacturer: syz [ 477.100546][ T61] usb 1-1: SerialNumber: syz [ 477.218735][ T519] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 477.229516][ T519] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 477.256331][ T9362] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 477.328892][ T9361] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 477.338854][ T9363] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 477.438719][ T519] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 477.447700][ T519] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 477.455498][ T519] usb 5-1: Product: syz [ 477.459492][ T519] usb 5-1: Manufacturer: syz [ 477.463884][ T519] usb 5-1: SerialNumber: syz [ 477.698803][ T9359] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 477.708840][ T9364] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 477.908810][ T9362] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 477.938725][ T20] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 477.945011][ T20] cdc_ncm 3-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 477.952440][ T20] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 477.988965][ T9361] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 477.998803][ T9363] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 executing program [ 478.138719][ T7340] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 478.145077][ T7340] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 478.152677][ T20] cdc_ncm 3-1:1.0: setting tx_max = 16384 [ 478.158250][ T7340] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 478.170809][ T20] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 478.182651][ T20] usb 3-1: USB disconnect, device number 31 [ 478.188885][ T20] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 478.208732][ T39] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 478.215052][ T39] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 478.222651][ T39] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 478.238743][ T61] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 478.245158][ T61] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 478.252500][ T61] cdc_ncm 1-1:1.0: setting rx_max = 2048 executing program [ 478.358699][ T7340] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 478.378868][ T9364] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 478.380817][ T7340] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 478.397472][ T7340] usb 4-1: USB disconnect, device number 31 executing program executing program [ 478.403831][ T7340] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 478.418716][ T39] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 478.440774][ T39] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 478.456865][ T39] usb 2-1: USB disconnect, device number 31 [ 478.458991][ T61] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 478.463246][ T39] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 478.500348][ T61] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 478.511929][ T61] usb 1-1: USB disconnect, device number 26 [ 478.517928][ T61] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 478.578678][ T20] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 478.608731][ T519] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 478.615013][ T519] cdc_ncm 5-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 478.622484][ T519] cdc_ncm 5-1:1.0: setting rx_max = 2048 executing program [ 478.808674][ T7340] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 478.818680][ T519] cdc_ncm 5-1:1.0: setting tx_max = 16384 [ 478.839993][ T519] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 478.851828][ T519] usb 5-1: USB disconnect, device number 26 [ 478.857817][ T519] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 478.868652][ T39] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 478.908658][ T61] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 478.958726][ T20] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 478.969607][ T20] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 479.138755][ T20] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 479.147708][ T20] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 479.155521][ T20] usb 3-1: Product: syz [ 479.159460][ T20] usb 3-1: Manufacturer: syz [ 479.163829][ T20] usb 3-1: SerialNumber: syz [ 479.168721][ T7340] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 479.179713][ T7340] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 479.268773][ T61] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 479.278747][ T39] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 479.279621][ T61] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 479.290368][ T519] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 479.307112][ T39] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 479.358742][ T7340] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 479.367617][ T7340] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 479.375583][ T7340] usb 4-1: Product: syz [ 479.379605][ T7340] usb 4-1: Manufacturer: syz [ 479.383908][ T7340] usb 4-1: SerialNumber: syz [ 479.418861][ T9367] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 479.458753][ T61] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 479.467607][ T61] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 479.475477][ T61] usb 1-1: Product: syz [ 479.479470][ T61] usb 1-1: Manufacturer: syz [ 479.483829][ T61] usb 1-1: SerialNumber: syz [ 479.488909][ T39] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 479.498035][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 479.505783][ T39] usb 2-1: Product: syz [ 479.509841][ T39] usb 2-1: Manufacturer: syz [ 479.514173][ T39] usb 2-1: SerialNumber: syz [ 479.628906][ T9368] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 479.678754][ T519] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 479.689691][ T519] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 479.728907][ T9370] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 479.758894][ T9369] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 479.858745][ T519] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 479.867764][ T519] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 479.875632][ T519] usb 5-1: Product: syz [ 479.879570][ T519] usb 5-1: Manufacturer: syz [ 479.883966][ T519] usb 5-1: SerialNumber: syz [ 480.078907][ T9367] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 480.128922][ T9371] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 480.288847][ T9368] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 480.318697][ T20] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 480.324950][ T20] cdc_ncm 3-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 480.332515][ T20] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 480.388819][ T9370] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 480.428819][ T9369] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 executing program [ 480.528720][ T7340] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 480.536286][ T20] cdc_ncm 3-1:1.0: setting tx_max = 16384 [ 480.541886][ T7340] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 480.549325][ T7340] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 480.570516][ T20] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 480.582427][ T20] usb 3-1: USB disconnect, device number 32 [ 480.588493][ T20] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 480.628774][ T61] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 480.635020][ T61] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 480.643489][ T61] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 480.648710][ T39] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 480.655633][ T39] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 480.663076][ T39] cdc_ncm 2-1:1.0: setting rx_max = 2048 executing program [ 480.748709][ T7340] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 480.770398][ T7340] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 480.782661][ T7340] usb 4-1: USB disconnect, device number 32 [ 480.788912][ T7340] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM executing program [ 480.791354][ T9371] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 executing program [ 480.848682][ T61] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 480.858770][ T39] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 480.871136][ T61] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 480.884012][ T61] usb 1-1: USB disconnect, device number 27 [ 480.895458][ T61] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 480.900255][ T39] cdc_ncm 2-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 480.917550][ T39] usb 2-1: USB disconnect, device number 32 [ 480.924287][ T39] cdc_ncm 2-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 481.008661][ T20] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 481.038694][ T519] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 481.044947][ T519] cdc_ncm 5-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 481.052386][ T519] cdc_ncm 5-1:1.0: setting rx_max = 2048 executing program [ 481.198639][ T7340] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 481.258758][ T519] cdc_ncm 5-1:1.0: setting tx_max = 16384 [ 481.281135][ T519] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 481.298083][ T519] usb 5-1: USB disconnect, device number 27 [ 481.304513][ T519] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 481.308649][ T61] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 481.328714][ T39] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 481.378675][ T20] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 481.389601][ T20] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 481.558718][ T7340] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 481.569525][ T20] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 481.578269][ T20] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 481.586161][ T7340] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 481.595713][ T20] usb 3-1: Product: syz [ 481.599653][ T20] usb 3-1: Manufacturer: syz [ 481.604048][ T20] usb 3-1: SerialNumber: syz [ 481.688752][ T61] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 481.699504][ T61] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 481.718717][ T39] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 481.729490][ T519] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 481.736826][ T39] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 481.748721][ T7340] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 481.757817][ T7340] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 481.765660][ T7340] usb 4-1: Product: syz [ 481.769757][ T7340] usb 4-1: Manufacturer: syz [ 481.774119][ T7340] usb 4-1: SerialNumber: syz [ 481.848907][ T9374] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 481.868797][ T61] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 481.877767][ T61] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 481.885863][ T61] usb 1-1: Product: syz [ 481.889993][ T61] usb 1-1: Manufacturer: syz [ 481.894366][ T61] usb 1-1: SerialNumber: syz [ 481.928767][ T39] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 481.937681][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 481.945528][ T39] usb 2-1: Product: syz [ 481.949517][ T39] usb 2-1: Manufacturer: syz [ 481.953955][ T39] usb 2-1: SerialNumber: syz [ 482.018859][ T9375] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 482.098700][ T519] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 482.109447][ T519] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 482.138833][ T9377] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 482.198849][ T9378] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 482.288785][ T519] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 482.297714][ T519] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 482.305582][ T519] usb 5-1: Product: syz [ 482.309572][ T519] usb 5-1: Manufacturer: syz [ 482.314048][ T519] usb 5-1: SerialNumber: syz [ 482.508852][ T9374] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 482.558921][ T9379] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 482.678798][ T9375] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 482.728727][ T20] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 482.735102][ T20] cdc_ncm 3-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 482.742535][ T20] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 482.798820][ T9377] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 482.848817][ T9378] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 executing program [ 482.908723][ T7340] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 482.915013][ T7340] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 482.922414][ T7340] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 482.938690][ T20] cdc_ncm 3-1:1.0: setting tx_max = 16384 [ 482.960486][ T20] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 482.975175][ T20] usb 3-1: USB disconnect, device number 33 [ 482.982223][ T20] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 483.028729][ T61] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 483.035028][ T61] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 483.042504][ T61] cdc_ncm 1-1:1.0: setting rx_max = 2048 executing program [ 483.078696][ T39] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 483.085054][ T39] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 483.092595][ T39] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 483.118696][ T7340] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 483.141054][ T7340] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 483.153494][ T7340] usb 4-1: USB disconnect, device number 33 [ 483.159647][ T7340] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM executing program [ 483.218878][ T9379] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 483.239015][ T61] cdc_ncm 1-1:1.0: setting tx_max = 16384 executing program [ 483.260374][ T61] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 483.274468][ T61] usb 1-1: USB disconnect, device number 28 [ 483.283027][ T61] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 483.288725][ T39] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 483.310075][ T39] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 483.322310][ T39] usb 2-1: USB disconnect, device number 33 [ 483.328294][ T39] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 483.368642][ T20] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 483.448712][ T519] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 483.455038][ T519] cdc_ncm 5-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 483.462504][ T519] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 483.548663][ T7340] usb 4-1: new high-speed USB device number 34 using dummy_hcd executing program [ 483.658798][ T519] cdc_ncm 5-1:1.0: setting tx_max = 16384 [ 483.678703][ T61] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 483.682485][ T519] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 483.701805][ T519] usb 5-1: USB disconnect, device number 28 [ 483.709410][ T519] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 483.728649][ T39] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 483.748749][ T20] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 483.759807][ T20] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 483.928744][ T7340] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 483.939661][ T20] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 483.948405][ T20] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 483.956453][ T7340] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 483.966119][ T20] usb 3-1: Product: syz [ 483.970129][ T20] usb 3-1: Manufacturer: syz [ 483.974523][ T20] usb 3-1: SerialNumber: syz [ 484.038830][ T61] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 484.049634][ T61] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 484.098766][ T39] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 484.109636][ T39] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 484.119278][ T519] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 484.128715][ T7340] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 484.137662][ T7340] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 484.145558][ T7340] usb 4-1: Product: syz [ 484.149599][ T7340] usb 4-1: Manufacturer: syz [ 484.153950][ T7340] usb 4-1: SerialNumber: syz [ 484.218802][ T61] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 484.218961][ T9382] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 484.227719][ T61] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 484.242356][ T61] usb 1-1: Product: syz [ 484.246227][ T61] usb 1-1: Manufacturer: syz [ 484.250689][ T61] usb 1-1: SerialNumber: syz [ 484.278737][ T39] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 484.287690][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 484.295518][ T39] usb 2-1: Product: syz [ 484.299535][ T39] usb 2-1: Manufacturer: syz [ 484.303896][ T39] usb 2-1: SerialNumber: syz [ 484.398877][ T9383] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 484.478756][ T519] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 484.489654][ T519] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 484.489700][ T9384] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 484.548824][ T9385] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 484.648789][ T519] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 484.657873][ T519] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 484.665876][ T519] usb 5-1: Product: syz [ 484.669934][ T519] usb 5-1: Manufacturer: syz [ 484.674372][ T519] usb 5-1: SerialNumber: syz [ 484.878896][ T9382] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 484.928947][ T9386] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 485.058915][ T9383] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 485.118855][ T20] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 485.125239][ T20] cdc_ncm 3-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 485.132665][ T20] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 485.148923][ T9384] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 485.208842][ T9385] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 executing program [ 485.298736][ T7340] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 485.305510][ T7340] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 485.312923][ T7340] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 485.328720][ T20] cdc_ncm 3-1:1.0: setting tx_max = 16384 [ 485.350646][ T20] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 485.362730][ T20] usb 3-1: USB disconnect, device number 34 [ 485.369094][ T20] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 485.378698][ T61] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 485.384955][ T61] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 485.392556][ T61] cdc_ncm 1-1:1.0: setting rx_max = 2048 executing program [ 485.448783][ T39] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 485.455362][ T39] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 485.462960][ T39] cdc_ncm 2-1:1.0: setting rx_max = 2048 executing program [ 485.508752][ T7340] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 485.530304][ T7340] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 485.542047][ T7340] usb 4-1: USB disconnect, device number 34 [ 485.547981][ T7340] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM executing program [ 485.588771][ T61] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 485.598824][ T9386] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 485.610333][ T61] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 485.622208][ T61] usb 1-1: USB disconnect, device number 29 [ 485.628193][ T61] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 485.660422][ T39] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 485.680624][ T39] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 485.692038][ T39] usb 2-1: USB disconnect, device number 34 [ 485.697972][ T39] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 485.758682][ T20] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 485.828744][ T519] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 485.835011][ T519] cdc_ncm 5-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 485.842496][ T519] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 485.948691][ T7340] usb 4-1: new high-speed USB device number 35 using dummy_hcd executing program [ 486.028680][ T61] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 486.038692][ T519] cdc_ncm 5-1:1.0: setting tx_max = 16384 [ 486.070509][ T519] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 486.082329][ T519] usb 5-1: USB disconnect, device number 29 [ 486.088294][ T519] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 486.096495][ T39] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 486.118820][ T20] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 486.129753][ T20] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 486.298746][ T20] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 486.307764][ T20] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 486.315633][ T7340] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 486.326563][ T20] usb 3-1: Product: syz [ 486.330457][ T20] usb 3-1: Manufacturer: syz [ 486.334857][ T20] usb 3-1: SerialNumber: syz [ 486.339358][ T7340] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 486.398756][ T61] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 486.409698][ T61] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 486.488750][ T39] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 486.499529][ T39] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 486.508742][ T7340] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 486.517930][ T7340] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 486.525732][ T7340] usb 4-1: Product: syz [ 486.528648][ T519] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 486.529716][ T7340] usb 4-1: Manufacturer: syz [ 486.541573][ T7340] usb 4-1: SerialNumber: syz [ 486.578758][ T61] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 486.588413][ T61] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 486.589083][ T9389] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 486.596302][ T61] usb 1-1: Product: syz [ 486.607005][ T61] usb 1-1: Manufacturer: syz [ 486.611539][ T61] usb 1-1: SerialNumber: syz [ 486.688767][ T39] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 486.697681][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 486.705596][ T39] usb 2-1: Product: syz [ 486.709564][ T39] usb 2-1: Manufacturer: syz [ 486.714089][ T39] usb 2-1: SerialNumber: syz [ 486.778971][ T9390] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 486.848885][ T9391] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 486.928704][ T519] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 486.939458][ T519] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 486.958863][ T9392] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 487.128739][ T519] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 487.137639][ T519] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 487.145437][ T519] usb 5-1: Product: syz [ 487.149415][ T519] usb 5-1: Manufacturer: syz [ 487.153822][ T519] usb 5-1: SerialNumber: syz [ 487.248863][ T9389] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 487.408879][ T9394] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 487.438886][ T9390] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 487.488727][ T20] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 487.495055][ T20] cdc_ncm 3-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 487.502559][ T20] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 487.508852][ T9391] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 487.608916][ T9392] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 executing program [ 487.668736][ T7340] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 487.674983][ T7340] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 487.682547][ T7340] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 487.698726][ T20] cdc_ncm 3-1:1.0: setting tx_max = 16384 [ 487.720639][ T20] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 487.730757][ T61] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 487.736991][ T61] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 487.746001][ T20] usb 3-1: USB disconnect, device number 35 [ 487.751993][ T20] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 487.760182][ T61] cdc_ncm 1-1:1.0: setting rx_max = 2048 executing program [ 487.848813][ T39] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 487.855284][ T39] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 487.862712][ T39] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 487.878733][ T7340] cdc_ncm 4-1:1.0: setting tx_max = 16384 executing program [ 487.901525][ T7340] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 487.914638][ T7340] usb 4-1: USB disconnect, device number 35 [ 487.921676][ T7340] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 487.938756][ T61] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 487.960393][ T61] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 487.979414][ T61] usb 1-1: USB disconnect, device number 30 [ 487.986067][ T61] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM executing program [ 488.068752][ T39] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 488.068872][ T9394] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 488.091855][ T39] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 488.104989][ T39] usb 2-1: USB disconnect, device number 35 [ 488.111319][ T39] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 488.148739][ T20] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 488.308784][ T519] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 488.315165][ T519] cdc_ncm 5-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 488.322677][ T519] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 488.338732][ T7340] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 488.378749][ T61] usb 1-1: new high-speed USB device number 31 using dummy_hcd executing program [ 488.508736][ T20] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 488.519544][ T20] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 488.538742][ T519] cdc_ncm 5-1:1.0: setting tx_max = 16384 [ 488.544377][ T39] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 488.560271][ T519] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 488.571681][ T519] usb 5-1: USB disconnect, device number 30 [ 488.577643][ T519] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 488.688818][ T20] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 488.697758][ T20] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 488.705679][ T20] usb 3-1: Product: syz [ 488.710318][ T7340] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 488.721132][ T20] usb 3-1: Manufacturer: syz [ 488.725491][ T20] usb 3-1: SerialNumber: syz [ 488.729965][ T7340] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 488.739567][ T61] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 488.750492][ T61] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 488.918737][ T7340] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 488.918808][ T39] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 488.927843][ T61] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 488.938425][ T39] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 488.947245][ T7340] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 488.964656][ T61] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 488.972498][ T7340] usb 4-1: Product: syz [ 488.976688][ T7340] usb 4-1: Manufacturer: syz [ 488.981084][ T7340] usb 4-1: SerialNumber: syz [ 488.985784][ T61] usb 1-1: Product: syz [ 488.989857][ T61] usb 1-1: Manufacturer: syz [ 488.994183][ T61] usb 1-1: SerialNumber: syz [ 488.998686][ T519] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 488.998998][ T9396] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 489.138890][ T39] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 489.148019][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 489.156253][ T39] usb 2-1: Product: syz [ 489.160328][ T39] usb 2-1: Manufacturer: syz [ 489.164738][ T39] usb 2-1: SerialNumber: syz [ 489.249180][ T9399] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 489.249180][ T9398] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 489.408799][ T519] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 489.408918][ T9400] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 489.419545][ T519] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 489.588787][ T519] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 489.597725][ T519] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 489.605533][ T519] usb 5-1: Product: syz [ 489.609495][ T519] usb 5-1: Manufacturer: syz [ 489.613873][ T519] usb 5-1: SerialNumber: syz [ 489.658825][ T9396] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 489.858901][ T9401] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 489.898756][ T20] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 489.898873][ T9398] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 489.905064][ T20] cdc_ncm 3-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 489.911895][ T9399] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 489.919619][ T20] cdc_ncm 3-1:1.0: setting rx_max = 2048 executing program [ 490.068774][ T9400] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 490.108698][ T20] cdc_ncm 3-1:1.0: setting tx_max = 16384 [ 490.130583][ T20] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 490.140814][ T7340] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 490.147066][ T7340] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 490.154515][ T61] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 490.162174][ T61] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 490.169654][ T20] usb 3-1: USB disconnect, device number 36 [ 490.176312][ T20] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 490.184534][ T7340] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 490.189975][ T61] cdc_ncm 1-1:1.0: setting rx_max = 2048 executing program executing program [ 490.298752][ T39] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 490.305003][ T39] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 490.312482][ T39] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 490.368712][ T61] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 490.374342][ T7340] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 490.390589][ T61] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 490.402049][ T7340] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 490.413827][ T61] usb 1-1: USB disconnect, device number 31 [ 490.421036][ T7340] usb 4-1: USB disconnect, device number 36 [ 490.427004][ T7340] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 490.436081][ T61] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM executing program [ 490.498902][ T9401] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 490.508825][ T39] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 490.531428][ T39] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 490.546937][ T39] usb 2-1: USB disconnect, device number 36 [ 490.553425][ T39] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 490.588725][ T20] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 490.738670][ T519] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 490.744921][ T519] cdc_ncm 5-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 490.752439][ T519] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 490.848705][ T61] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 490.878674][ T7340] usb 4-1: new high-speed USB device number 37 using dummy_hcd executing program [ 490.948689][ T20] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 490.949397][ T39] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 490.961188][ T20] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 490.969674][ T519] cdc_ncm 5-1:1.0: setting tx_max = 16384 [ 491.000694][ T519] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 491.015147][ T519] usb 5-1: USB disconnect, device number 31 [ 491.021463][ T519] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 491.138725][ T20] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 491.147644][ T20] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 491.155500][ T20] usb 3-1: Product: syz [ 491.159508][ T20] usb 3-1: Manufacturer: syz [ 491.163820][ T20] usb 3-1: SerialNumber: syz [ 491.208785][ T61] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 491.219934][ T61] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 491.238857][ T7340] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 491.249823][ T7340] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 491.378746][ T39] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 491.388744][ T61] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 491.389635][ T39] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 491.398463][ T61] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 491.408323][ T519] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 491.416157][ T61] usb 1-1: Product: syz [ 491.423907][ T9404] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 491.427848][ T7340] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 491.443610][ T61] usb 1-1: Manufacturer: syz [ 491.448016][ T61] usb 1-1: SerialNumber: syz [ 491.452465][ T7340] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 491.460691][ T7340] usb 4-1: Product: syz [ 491.464942][ T7340] usb 4-1: Manufacturer: syz [ 491.469371][ T7340] usb 4-1: SerialNumber: syz [ 491.608706][ T39] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 491.617769][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 491.625831][ T39] usb 2-1: Product: syz [ 491.629878][ T39] usb 2-1: Manufacturer: syz [ 491.634228][ T39] usb 2-1: SerialNumber: syz [ 491.698954][ T9406] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 491.708859][ T9405] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 491.808742][ T519] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 491.819627][ T519] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 491.888893][ T9407] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 492.008740][ T519] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 492.017739][ T519] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 492.025518][ T519] usb 5-1: Product: syz [ 492.029515][ T519] usb 5-1: Manufacturer: syz [ 492.033898][ T519] usb 5-1: SerialNumber: syz [ 492.078887][ T9404] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 492.289178][ T9409] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 492.318733][ T20] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 492.324995][ T20] cdc_ncm 3-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 492.332617][ T20] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 492.358949][ T9406] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 492.368855][ T9405] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 executing program [ 492.529082][ T20] cdc_ncm 3-1:1.0: setting tx_max = 16384 [ 492.538915][ T9407] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 492.551659][ T20] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 492.564788][ T20] usb 3-1: USB disconnect, device number 37 [ 492.570820][ T20] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 492.579183][ T61] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 492.585437][ T61] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 492.592990][ T7340] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 492.600300][ T7340] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 492.607765][ T7340] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 492.614301][ T61] cdc_ncm 1-1:1.0: setting rx_max = 2048 executing program executing program [ 492.778712][ T39] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 492.785981][ T39] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 492.795177][ T39] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 492.808824][ T7340] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 492.814542][ T61] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 492.840268][ T61] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 492.851834][ T7340] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 492.864420][ T7340] usb 4-1: USB disconnect, device number 37 [ 492.870764][ T61] usb 1-1: USB disconnect, device number 32 [ 492.880491][ T7340] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 492.888827][ T61] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM executing program [ 492.938855][ T9409] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 492.998707][ T39] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 493.018665][ T20] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 493.020996][ T39] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 493.037448][ T39] usb 2-1: USB disconnect, device number 37 [ 493.043447][ T39] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 493.178734][ T519] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 493.185005][ T519] cdc_ncm 5-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 493.192608][ T519] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 493.308668][ T61] usb 1-1: new high-speed USB device number 33 using dummy_hcd executing program [ 493.358678][ T7340] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 493.378735][ T20] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 493.389514][ T20] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 493.399147][ T519] cdc_ncm 5-1:1.0: setting tx_max = 16384 [ 493.420498][ T519] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 493.435999][ T519] usb 5-1: USB disconnect, device number 32 [ 493.441780][ T39] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 493.449590][ T519] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 493.568815][ T20] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 493.577930][ T20] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 493.585698][ T20] usb 3-1: Product: syz [ 493.589782][ T20] usb 3-1: Manufacturer: syz [ 493.594212][ T20] usb 3-1: SerialNumber: syz [ 493.668782][ T61] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 493.679845][ T61] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 493.718731][ T7340] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 493.729564][ T7340] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 493.838734][ T39] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 493.848763][ T61] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 493.849722][ T9411] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 493.858453][ T61] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 493.873058][ T519] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 493.874582][ T61] usb 1-1: Product: syz [ 493.880654][ T39] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 493.884635][ T61] usb 1-1: Manufacturer: syz [ 493.898720][ T61] usb 1-1: SerialNumber: syz [ 493.908756][ T7340] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 493.917669][ T7340] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 493.925571][ T7340] usb 4-1: Product: syz [ 493.929606][ T7340] usb 4-1: Manufacturer: syz [ 493.933964][ T7340] usb 4-1: SerialNumber: syz [ 494.058726][ T39] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 494.067581][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 494.075644][ T39] usb 2-1: Product: syz [ 494.079574][ T39] usb 2-1: Manufacturer: syz [ 494.084096][ T39] usb 2-1: SerialNumber: syz [ 494.138844][ T9412] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 494.178852][ T9413] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 494.258719][ T519] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 494.269484][ T519] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 494.328848][ T9415] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 494.438747][ T519] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 494.447667][ T519] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 494.455459][ T519] usb 5-1: Product: syz [ 494.459458][ T519] usb 5-1: Manufacturer: syz [ 494.463821][ T519] usb 5-1: SerialNumber: syz [ 494.528816][ T9411] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 494.708863][ T9416] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 494.758766][ T20] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 494.765096][ T20] cdc_ncm 3-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 494.772542][ T20] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 494.778886][ T9412] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 494.838845][ T9413] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 executing program [ 494.970353][ T20] cdc_ncm 3-1:1.0: setting tx_max = 16384 [ 494.978840][ T9415] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 494.990741][ T20] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 495.000806][ T61] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 495.007035][ T61] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 495.015864][ T20] usb 3-1: USB disconnect, device number 38 [ 495.022142][ T20] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 495.030367][ T61] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 495.078723][ T7340] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 495.085058][ T7340] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 495.092450][ T7340] cdc_ncm 4-1:1.0: setting rx_max = 2048 executing program [ 495.208730][ T61] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 495.228732][ T39] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 495.230979][ T61] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 495.237680][ T39] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 495.252768][ T39] cdc_ncm 2-1:1.0: setting rx_max = 2048 executing program [ 495.260953][ T61] usb 1-1: USB disconnect, device number 33 [ 495.267736][ T61] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 495.288796][ T7340] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 495.310272][ T7340] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 495.321574][ T7340] usb 4-1: USB disconnect, device number 38 [ 495.327538][ T7340] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 495.368911][ T9416] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 executing program [ 495.418750][ T20] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 495.438722][ T39] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 495.460222][ T39] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 495.471695][ T39] usb 2-1: USB disconnect, device number 38 [ 495.477800][ T39] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 495.588702][ T519] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 495.594961][ T519] cdc_ncm 5-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 495.602595][ T519] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 495.658681][ T61] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 495.738741][ T7340] usb 4-1: new high-speed USB device number 39 using dummy_hcd executing program [ 495.798720][ T519] cdc_ncm 5-1:1.0: setting tx_max = 16384 [ 495.798718][ T20] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 495.798756][ T20] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 495.831718][ T519] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 495.844793][ T519] usb 5-1: USB disconnect, device number 33 [ 495.850827][ T519] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 495.878692][ T39] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 495.978888][ T20] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 495.987960][ T20] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 495.995733][ T20] usb 3-1: Product: syz [ 495.999759][ T20] usb 3-1: Manufacturer: syz [ 496.004098][ T20] usb 3-1: SerialNumber: syz [ 496.018783][ T61] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 496.029844][ T61] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 496.108743][ T7340] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 496.119641][ T7340] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 496.198797][ T61] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 496.207697][ T61] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 496.215631][ T61] usb 1-1: Product: syz [ 496.219637][ T61] usb 1-1: Manufacturer: syz [ 496.224058][ T61] usb 1-1: SerialNumber: syz [ 496.249053][ T9419] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 496.268753][ T519] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 496.276244][ T39] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 496.286873][ T39] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 496.298757][ T7340] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 496.307728][ T7340] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 496.315771][ T7340] usb 4-1: Product: syz [ 496.319785][ T7340] usb 4-1: Manufacturer: syz [ 496.324333][ T7340] usb 4-1: SerialNumber: syz [ 496.458812][ T39] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 496.467738][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 496.475644][ T9420] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 496.482675][ T39] usb 2-1: Product: syz [ 496.486564][ T39] usb 2-1: Manufacturer: syz [ 496.491246][ T39] usb 2-1: SerialNumber: syz [ 496.569027][ T9421] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 496.638716][ T519] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 496.650043][ T519] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 496.738874][ T9422] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 496.818722][ T519] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 496.827652][ T519] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 496.835504][ T519] usb 5-1: Product: syz [ 496.839607][ T519] usb 5-1: Manufacturer: syz [ 496.843975][ T519] usb 5-1: SerialNumber: syz [ 496.898906][ T9419] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 497.088914][ T9423] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 497.138756][ T20] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 497.138874][ T9420] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 497.145100][ T20] cdc_ncm 3-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 497.159374][ T20] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 497.228876][ T9421] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 executing program [ 497.358744][ T20] cdc_ncm 3-1:1.0: setting tx_max = 16384 [ 497.378760][ T61] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 497.385027][ T61] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 497.392520][ T9422] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 497.401303][ T20] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 497.411293][ T61] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 497.418121][ T20] usb 3-1: USB disconnect, device number 39 [ 497.424224][ T20] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 497.458682][ T7340] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 497.465005][ T7340] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 497.474200][ T7340] cdc_ncm 4-1:1.0: setting rx_max = 2048 executing program [ 497.588705][ T61] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 497.610458][ T61] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 497.621868][ T61] usb 1-1: USB disconnect, device number 34 [ 497.627815][ T61] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM executing program [ 497.638733][ T39] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 497.645195][ T39] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 497.652718][ T39] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 497.678737][ T7340] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 497.701406][ T7340] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 497.713159][ T7340] usb 4-1: USB disconnect, device number 39 [ 497.719804][ T7340] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 497.728857][ T9423] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 executing program [ 497.838670][ T20] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 497.848948][ T39] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 497.870541][ T39] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 497.885798][ T39] usb 2-1: USB disconnect, device number 39 [ 497.894183][ T39] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 497.958753][ T519] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 497.965176][ T519] cdc_ncm 5-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 497.972705][ T519] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 498.018675][ T61] usb 1-1: new high-speed USB device number 35 using dummy_hcd executing program [ 498.108666][ T7340] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 498.178685][ T519] cdc_ncm 5-1:1.0: setting tx_max = 16384 [ 498.198791][ T20] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 498.201312][ T519] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 498.212572][ T20] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 498.221866][ T519] usb 5-1: USB disconnect, device number 34 [ 498.235481][ T519] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 498.278724][ T39] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 498.378719][ T61] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 498.389641][ T61] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 498.399248][ T20] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 498.408108][ T20] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 498.416027][ T20] usb 3-1: Product: syz [ 498.419944][ T20] usb 3-1: Manufacturer: syz [ 498.424334][ T20] usb 3-1: SerialNumber: syz [ 498.468780][ T7340] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 498.480008][ T7340] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 498.568783][ T61] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 498.577751][ T61] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 498.585713][ T61] usb 1-1: Product: syz [ 498.589743][ T61] usb 1-1: Manufacturer: syz [ 498.594075][ T61] usb 1-1: SerialNumber: syz [ 498.648748][ T7340] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 498.657671][ T7340] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 498.658766][ T519] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 498.665460][ T7340] usb 4-1: Product: syz [ 498.673167][ T9426] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 498.676828][ T7340] usb 4-1: Manufacturer: syz [ 498.688024][ T7340] usb 4-1: SerialNumber: syz [ 498.708783][ T39] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 498.719669][ T39] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 498.838936][ T9427] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 498.888737][ T39] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 498.897757][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 498.905648][ T39] usb 2-1: Product: syz [ 498.909668][ T39] usb 2-1: Manufacturer: syz [ 498.914053][ T39] usb 2-1: SerialNumber: syz [ 498.928836][ T9428] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 499.048775][ T519] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 499.059658][ T519] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 499.158875][ T9429] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 499.228731][ T519] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 499.237618][ T519] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 499.245434][ T519] usb 5-1: Product: syz [ 499.249406][ T519] usb 5-1: Manufacturer: syz [ 499.253821][ T519] usb 5-1: SerialNumber: syz [ 499.338823][ T9426] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 499.498890][ T9427] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 499.498890][ T9431] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 499.568717][ T20] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 499.575229][ T20] cdc_ncm 3-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 499.582980][ T20] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 499.588812][ T9428] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 499.728675][ T61] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 499.735004][ T61] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 499.742595][ T61] cdc_ncm 1-1:1.0: setting rx_max = 2048 executing program [ 499.778687][ T20] cdc_ncm 3-1:1.0: setting tx_max = 16384 [ 499.800198][ T20] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 499.810468][ T9429] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 499.810526][ T7340] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 499.825724][ T20] usb 3-1: USB disconnect, device number 40 [ 499.832017][ T7340] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 499.839893][ T20] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 499.848138][ T7340] cdc_ncm 4-1:1.0: setting rx_max = 2048 executing program [ 499.938751][ T61] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 499.962167][ T61] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 499.976040][ T61] usb 1-1: USB disconnect, device number 35 executing program [ 499.983272][ T61] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 500.028677][ T7340] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 500.048778][ T39] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 500.051335][ T7340] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 500.057089][ T39] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 500.067056][ T7340] usb 4-1: USB disconnect, device number 40 [ 500.079019][ T7340] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 500.081938][ T39] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 500.181992][ T9431] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 executing program [ 500.238685][ T20] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 500.268683][ T39] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 500.290555][ T39] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 500.301876][ T39] usb 2-1: USB disconnect, device number 40 [ 500.307813][ T39] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 500.368697][ T61] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 500.418696][ T519] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 500.425114][ T519] cdc_ncm 5-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 500.432579][ T519] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 500.498747][ T7340] usb 4-1: new high-speed USB device number 41 using dummy_hcd executing program [ 500.618749][ T20] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 500.629755][ T20] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 500.638884][ T519] cdc_ncm 5-1:1.0: setting tx_max = 16384 [ 500.661796][ T519] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 500.675151][ T519] usb 5-1: USB disconnect, device number 35 [ 500.681172][ T519] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 500.698687][ T39] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 500.748786][ T61] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 500.759676][ T61] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 500.798712][ T20] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 500.807639][ T20] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 500.815684][ T20] usb 3-1: Product: syz [ 500.819692][ T20] usb 3-1: Manufacturer: syz [ 500.824082][ T20] usb 3-1: SerialNumber: syz [ 500.868758][ T7340] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 500.879949][ T7340] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 500.928747][ T61] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 500.937721][ T61] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 500.945603][ T61] usb 1-1: Product: syz [ 500.949612][ T61] usb 1-1: Manufacturer: syz [ 500.953941][ T61] usb 1-1: SerialNumber: syz [ 501.048717][ T7340] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 501.057772][ T7340] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 501.065704][ T7340] usb 4-1: Product: syz [ 501.068924][ T9433] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 501.069745][ T7340] usb 4-1: Manufacturer: syz [ 501.081045][ T7340] usb 4-1: SerialNumber: syz [ 501.088673][ T519] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 501.108956][ T39] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 501.119780][ T39] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 501.198893][ T9435] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 501.288745][ T39] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 501.298053][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 501.305941][ T39] usb 2-1: Product: syz [ 501.309875][ T39] usb 2-1: Manufacturer: syz [ 501.314352][ T39] usb 2-1: SerialNumber: syz [ 501.318866][ T9436] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 501.448751][ T519] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 501.459490][ T519] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 501.558951][ T9437] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 501.628846][ T519] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 501.637780][ T519] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 501.645571][ T519] usb 5-1: Product: syz [ 501.649551][ T519] usb 5-1: Manufacturer: syz [ 501.653942][ T519] usb 5-1: SerialNumber: syz [ 501.718835][ T9433] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 501.859046][ T9435] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 501.898924][ T9438] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 501.958722][ T20] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 501.958855][ T9436] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 501.965045][ T20] cdc_ncm 3-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 501.979326][ T20] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 502.098737][ T61] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 502.105011][ T61] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 502.112598][ T61] cdc_ncm 1-1:1.0: setting rx_max = 2048 executing program [ 502.178697][ T20] cdc_ncm 3-1:1.0: setting tx_max = 16384 [ 502.198800][ T7340] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 502.205152][ T7340] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 502.208908][ T9437] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 502.215117][ T20] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 502.229197][ T7340] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 502.235992][ T20] usb 3-1: USB disconnect, device number 41 [ 502.242068][ T20] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM executing program [ 502.308690][ T61] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 502.330313][ T61] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 502.342040][ T61] usb 1-1: USB disconnect, device number 36 [ 502.347985][ T61] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM executing program [ 502.408727][ T7340] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 502.430493][ T7340] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 502.441845][ T7340] usb 4-1: USB disconnect, device number 41 [ 502.448285][ T7340] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 502.458690][ T39] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 502.465007][ T39] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 502.472471][ T39] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 502.558910][ T9438] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 executing program [ 502.658777][ T20] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 502.669122][ T39] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 502.690632][ T39] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 502.702344][ T39] usb 2-1: USB disconnect, device number 41 [ 502.711276][ T39] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 502.738717][ T61] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 502.798697][ T519] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 502.804947][ T519] cdc_ncm 5-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 502.812735][ T519] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 502.838650][ T7340] usb 4-1: new high-speed USB device number 42 using dummy_hcd executing program [ 503.008702][ T519] cdc_ncm 5-1:1.0: setting tx_max = 16384 [ 503.028738][ T20] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 503.031176][ T519] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 503.042467][ T20] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 503.060736][ T519] usb 5-1: USB disconnect, device number 36 [ 503.066781][ T519] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 503.098777][ T61] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 503.109852][ T61] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 503.128642][ T39] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 503.208734][ T7340] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 503.219860][ T7340] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 503.229519][ T20] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 503.238262][ T20] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 503.246372][ T20] usb 3-1: Product: syz [ 503.250361][ T20] usb 3-1: Manufacturer: syz [ 503.254774][ T20] usb 3-1: SerialNumber: syz [ 503.278769][ T61] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 503.287753][ T61] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 503.295524][ T61] usb 1-1: Product: syz [ 503.299918][ T61] usb 1-1: Manufacturer: syz [ 503.304323][ T61] usb 1-1: SerialNumber: syz [ 503.398761][ T7340] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 503.407761][ T7340] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 503.415618][ T7340] usb 4-1: Product: syz [ 503.419567][ T7340] usb 4-1: Manufacturer: syz [ 503.424047][ T7340] usb 4-1: SerialNumber: syz [ 503.499711][ T9441] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 503.508751][ T519] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 503.548735][ T39] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 503.559549][ T9442] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 503.559561][ T39] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 503.668872][ T9443] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 503.778773][ T39] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 503.787741][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 503.795625][ T39] usb 2-1: Product: syz [ 503.799708][ T39] usb 2-1: Manufacturer: syz [ 503.804097][ T39] usb 2-1: SerialNumber: syz [ 503.898756][ T519] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 503.909517][ T519] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 504.048911][ T9444] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 504.078754][ T519] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 504.087677][ T519] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 504.095672][ T519] usb 5-1: Product: syz [ 504.099711][ T519] usb 5-1: Manufacturer: syz [ 504.104059][ T519] usb 5-1: SerialNumber: syz [ 504.158939][ T9441] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 504.209019][ T9442] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 504.328855][ T9443] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 504.348870][ T9446] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 504.378691][ T20] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 504.384946][ T20] cdc_ncm 3-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 504.392396][ T20] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 504.438740][ T61] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 504.445017][ T61] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 504.452597][ T61] cdc_ncm 1-1:1.0: setting rx_max = 2048 executing program [ 504.558740][ T7340] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 504.565076][ T7340] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 504.572503][ T7340] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 504.588709][ T20] cdc_ncm 3-1:1.0: setting tx_max = 16384 executing program [ 504.610236][ T20] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 504.621742][ T20] usb 3-1: USB disconnect, device number 42 [ 504.628100][ T20] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 504.649009][ T61] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 504.670041][ T61] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 504.681984][ T61] usb 1-1: USB disconnect, device number 37 [ 504.689422][ T61] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM executing program [ 504.718952][ T9444] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 504.768701][ T7340] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 504.790553][ T7340] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 504.804672][ T7340] usb 4-1: USB disconnect, device number 42 [ 504.812060][ T7340] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 504.948741][ T39] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 504.955132][ T39] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 504.962518][ T39] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 505.018675][ T20] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 505.018846][ T9446] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 executing program [ 505.108669][ T61] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 505.158659][ T39] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 505.180658][ T39] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 505.192199][ T39] usb 2-1: USB disconnect, device number 42 [ 505.198108][ T39] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 505.218650][ T7340] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 505.268745][ T519] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 505.275023][ T519] cdc_ncm 5-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 505.282634][ T519] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 505.398695][ T20] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 505.409707][ T20] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 executing program [ 505.468733][ T61] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 505.479597][ T61] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 505.488711][ T519] cdc_ncm 5-1:1.0: setting tx_max = 16384 [ 505.512145][ T519] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 505.529195][ T519] usb 5-1: USB disconnect, device number 37 [ 505.535434][ T519] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 505.578691][ T7340] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 505.590312][ T20] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 505.598706][ T39] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 505.599300][ T20] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 505.615227][ T7340] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 505.624817][ T20] usb 3-1: Product: syz [ 505.628812][ T20] usb 3-1: Manufacturer: syz [ 505.633167][ T20] usb 3-1: SerialNumber: syz [ 505.648781][ T61] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 505.657647][ T61] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 505.665722][ T61] usb 1-1: Product: syz [ 505.670266][ T61] usb 1-1: Manufacturer: syz [ 505.674678][ T61] usb 1-1: SerialNumber: syz [ 505.778758][ T7340] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 505.787790][ T7340] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 505.795591][ T7340] usb 4-1: Product: syz [ 505.799715][ T7340] usb 4-1: Manufacturer: syz [ 505.804072][ T7340] usb 4-1: SerialNumber: syz [ 505.870047][ T9448] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 505.918905][ T9449] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 505.928820][ T519] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 506.008739][ T39] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 506.019546][ T39] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 506.048961][ T9450] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 506.228785][ T39] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 506.237685][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 506.245602][ T39] usb 2-1: Product: syz [ 506.249666][ T39] usb 2-1: Manufacturer: syz [ 506.254062][ T39] usb 2-1: SerialNumber: syz [ 506.308787][ T519] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 506.319534][ T519] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 506.488726][ T519] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 506.497946][ T519] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 506.498898][ T9452] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 506.505983][ T519] usb 5-1: Product: syz [ 506.516685][ T519] usb 5-1: Manufacturer: syz [ 506.521229][ T519] usb 5-1: SerialNumber: syz [ 506.528840][ T9448] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 506.578798][ T9449] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 506.713224][ T9450] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 506.758849][ T9453] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 506.768725][ T20] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 506.775015][ T20] cdc_ncm 3-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 506.782392][ T20] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 506.808708][ T61] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 506.814952][ T61] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 506.822450][ T61] cdc_ncm 1-1:1.0: setting rx_max = 2048 executing program [ 506.948764][ T7340] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 506.955185][ T7340] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 506.962640][ T7340] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 506.978689][ T20] cdc_ncm 3-1:1.0: setting tx_max = 16384 executing program [ 507.000357][ T20] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 507.013329][ T20] usb 3-1: USB disconnect, device number 43 [ 507.019254][ T61] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 507.025070][ T20] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 507.040173][ T61] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 507.051748][ T61] usb 1-1: USB disconnect, device number 38 [ 507.057756][ T61] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM executing program [ 507.148950][ T9452] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 507.158685][ T7340] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 507.180361][ T7340] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 507.191843][ T7340] usb 4-1: USB disconnect, device number 43 [ 507.197920][ T7340] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 507.378688][ T39] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 507.384955][ T39] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 507.392372][ T39] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 507.418691][ T20] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 507.438703][ T61] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 507.438857][ T9453] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 executing program [ 507.588673][ T39] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 507.608706][ T7340] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 507.610997][ T39] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 507.627396][ T39] usb 2-1: USB disconnect, device number 43 [ 507.634750][ T39] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 507.678750][ T519] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 507.685054][ T519] cdc_ncm 5-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 507.692827][ T519] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 507.798826][ T20] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 507.809664][ T20] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 executing program [ 507.848721][ T61] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 507.859718][ T61] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 507.898738][ T519] cdc_ncm 5-1:1.0: setting tx_max = 16384 [ 507.922430][ T519] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 507.939828][ T519] usb 5-1: USB disconnect, device number 38 [ 507.945821][ T519] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 507.978806][ T7340] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 507.989668][ T20] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 507.998531][ T20] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 508.006811][ T7340] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 508.011182][ T39] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 508.021908][ T20] usb 3-1: Product: syz [ 508.032210][ T20] usb 3-1: Manufacturer: syz [ 508.036729][ T20] usb 3-1: SerialNumber: syz [ 508.041300][ T61] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 508.050586][ T61] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 508.058651][ T61] usb 1-1: Product: syz [ 508.062662][ T61] usb 1-1: Manufacturer: syz [ 508.067047][ T61] usb 1-1: SerialNumber: syz [ 508.188768][ T7340] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 508.197734][ T7340] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 508.205662][ T7340] usb 4-1: Product: syz [ 508.209662][ T7340] usb 4-1: Manufacturer: syz [ 508.214017][ T7340] usb 4-1: SerialNumber: syz [ 508.309007][ T9456] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 508.309076][ T9457] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 508.388748][ T39] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 508.399511][ T519] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 508.406851][ T39] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 508.458903][ T9458] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 508.578764][ T39] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 508.587866][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 508.595754][ T39] usb 2-1: Product: syz [ 508.599781][ T39] usb 2-1: Manufacturer: syz [ 508.604150][ T39] usb 2-1: SerialNumber: syz [ 508.778756][ T519] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 508.789488][ T519] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 508.848945][ T9459] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 508.958785][ T519] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 508.967675][ T519] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 508.975594][ T9456] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 508.975594][ T9457] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 508.975636][ T519] usb 5-1: Product: syz [ 508.993115][ T519] usb 5-1: Manufacturer: syz [ 508.997536][ T519] usb 5-1: SerialNumber: syz [ 509.118881][ T9458] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 509.208736][ T20] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 509.215008][ T20] cdc_ncm 3-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 509.222637][ T61] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 509.228813][ T61] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 509.236652][ T61] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 509.238936][ T9460] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 509.242178][ T20] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 509.358727][ T7340] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 509.365207][ T7340] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 509.372631][ T7340] cdc_ncm 4-1:1.0: setting rx_max = 2048 executing program executing program [ 509.428708][ T20] cdc_ncm 3-1:1.0: setting tx_max = 16384 [ 509.434360][ T61] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 509.452163][ T20] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 509.464129][ T61] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 509.475427][ T20] usb 3-1: USB disconnect, device number 44 [ 509.488030][ T61] usb 1-1: USB disconnect, device number 39 [ 509.491054][ T9459] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 509.494191][ T20] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 509.509079][ T61] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM executing program [ 509.568656][ T7340] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 509.590094][ T7340] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 509.601453][ T7340] usb 4-1: USB disconnect, device number 44 [ 509.607447][ T7340] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 509.738689][ T39] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 509.745223][ T39] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 509.752794][ T39] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 509.898815][ T9460] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 509.908683][ T61] usb 1-1: new high-speed USB device number 40 using dummy_hcd executing program [ 509.949259][ T39] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 509.968683][ T20] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 509.974210][ T39] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 509.990280][ T39] usb 2-1: USB disconnect, device number 44 [ 509.996179][ T39] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 510.028646][ T7340] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 510.128700][ T519] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 510.134944][ T519] cdc_ncm 5-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 510.142456][ T519] cdc_ncm 5-1:1.0: setting rx_max = 2048 executing program [ 510.298713][ T61] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 510.309617][ T61] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 510.348771][ T519] cdc_ncm 5-1:1.0: setting tx_max = 16384 [ 510.348767][ T20] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 510.348805][ T20] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 510.382277][ T519] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 510.398708][ T39] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 510.406343][ T519] usb 5-1: USB disconnect, device number 39 [ 510.412896][ T519] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 510.418830][ T7340] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 510.431878][ T7340] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 510.488804][ T61] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 510.497728][ T61] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 510.505900][ T61] usb 1-1: Product: syz [ 510.510039][ T61] usb 1-1: Manufacturer: syz [ 510.514458][ T61] usb 1-1: SerialNumber: syz [ 510.548686][ T20] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 510.557615][ T20] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 510.566043][ T20] usb 3-1: Product: syz [ 510.570056][ T20] usb 3-1: Manufacturer: syz [ 510.574448][ T20] usb 3-1: SerialNumber: syz [ 510.598773][ T7340] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 510.607781][ T7340] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 510.615618][ T7340] usb 4-1: Product: syz [ 510.620258][ T7340] usb 4-1: Manufacturer: syz [ 510.624774][ T7340] usb 4-1: SerialNumber: syz [ 510.765814][ T9463] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 510.818688][ T39] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 510.829656][ T519] usb 5-1: new high-speed USB device number 40 using dummy_hcd [ 510.829698][ T9464] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 510.836995][ T39] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 510.868830][ T9465] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 511.018713][ T39] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 511.027619][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 511.035619][ T39] usb 2-1: Product: syz [ 511.039646][ T39] usb 2-1: Manufacturer: syz [ 511.043997][ T39] usb 2-1: SerialNumber: syz [ 511.188690][ T519] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 511.199691][ T519] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 511.288894][ T9467] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 511.378735][ T519] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 511.387594][ T519] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 511.395433][ T519] usb 5-1: Product: syz [ 511.399432][ T519] usb 5-1: Manufacturer: syz [ 511.403815][ T519] usb 5-1: SerialNumber: syz [ 511.418836][ T9463] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 511.498846][ T9464] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 511.528822][ T9465] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 511.648853][ T9468] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 511.658716][ T61] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 511.665090][ T61] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 511.672611][ T61] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 511.738739][ T20] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 511.745008][ T20] cdc_ncm 3-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 511.752623][ T20] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 511.758685][ T7340] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 511.764916][ T7340] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 511.772491][ T7340] cdc_ncm 4-1:1.0: setting rx_max = 2048 executing program [ 511.868735][ T61] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 511.892423][ T61] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 511.906779][ T61] usb 1-1: USB disconnect, device number 40 executing program executing program [ 511.912837][ T61] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 511.938965][ T9467] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 511.948743][ T20] cdc_ncm 3-1:1.0: setting tx_max = 16384 [ 511.968694][ T7340] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 511.975786][ T20] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 511.987059][ T20] usb 3-1: USB disconnect, device number 45 [ 511.994765][ T7340] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 512.004953][ T20] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 512.014904][ T7340] usb 4-1: USB disconnect, device number 45 [ 512.023417][ T7340] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 512.188682][ T39] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 512.195037][ T39] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 512.202618][ T39] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 512.298824][ T9468] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 512.308677][ T61] usb 1-1: new high-speed USB device number 41 using dummy_hcd executing program [ 512.398678][ T39] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 512.418685][ T20] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 512.421025][ T39] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 512.437623][ T39] usb 2-1: USB disconnect, device number 45 [ 512.445973][ T39] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 512.478659][ T7340] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 512.528700][ T519] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 512.535070][ T519] cdc_ncm 5-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 512.542761][ T519] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 512.668696][ T61] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 512.679601][ T61] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 executing program [ 512.738702][ T519] cdc_ncm 5-1:1.0: setting tx_max = 16384 [ 512.762947][ T519] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 512.781000][ T519] usb 5-1: USB disconnect, device number 40 [ 512.787639][ T519] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 512.798697][ T20] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 512.809736][ T20] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 512.848750][ T7340] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 512.858644][ T39] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 512.859593][ T61] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 512.875945][ T7340] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 512.885601][ T61] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 512.893751][ T61] usb 1-1: Product: syz [ 512.897736][ T61] usb 1-1: Manufacturer: syz [ 512.902205][ T61] usb 1-1: SerialNumber: syz [ 512.988726][ T20] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 512.997595][ T20] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 513.005506][ T20] usb 3-1: Product: syz [ 513.009514][ T20] usb 3-1: Manufacturer: syz [ 513.013823][ T20] usb 3-1: SerialNumber: syz [ 513.048737][ T7340] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 513.057744][ T7340] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 513.066038][ T7340] usb 4-1: Product: syz [ 513.070094][ T7340] usb 4-1: Manufacturer: syz [ 513.074446][ T7340] usb 4-1: SerialNumber: syz [ 513.138866][ T9470] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 513.198681][ T519] usb 5-1: new high-speed USB device number 41 using dummy_hcd [ 513.248740][ T39] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 513.259473][ T39] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 513.269090][ T9472] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 513.318857][ T9473] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 513.428685][ T39] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 513.437547][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 513.445739][ T39] usb 2-1: Product: syz [ 513.449838][ T39] usb 2-1: Manufacturer: syz [ 513.454237][ T39] usb 2-1: SerialNumber: syz [ 513.558757][ T519] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 513.569629][ T519] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 513.698905][ T9474] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 513.738715][ T519] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 513.747652][ T519] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 513.755436][ T519] usb 5-1: Product: syz [ 513.759462][ T519] usb 5-1: Manufacturer: syz [ 513.763798][ T519] usb 5-1: SerialNumber: syz [ 513.778867][ T9470] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 513.908823][ T9472] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 513.958839][ T9473] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 514.008827][ T9475] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 514.028743][ T61] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 514.035007][ T61] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 514.042421][ T61] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 514.128709][ T20] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 514.134977][ T20] cdc_ncm 3-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 514.142475][ T20] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 514.188685][ T7340] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 514.194929][ T7340] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 514.202354][ T7340] cdc_ncm 4-1:1.0: setting rx_max = 2048 executing program [ 514.238681][ T61] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 514.260483][ T61] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 514.271786][ T61] usb 1-1: USB disconnect, device number 41 [ 514.280294][ T61] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM executing program [ 514.348668][ T20] cdc_ncm 3-1:1.0: setting tx_max = 16384 [ 514.358866][ T9474] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 514.372683][ T20] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 514.387175][ T20] usb 3-1: USB disconnect, device number 46 executing program [ 514.394535][ T7340] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 514.400417][ T20] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 514.420275][ T7340] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 514.437209][ T7340] usb 4-1: USB disconnect, device number 46 [ 514.443252][ T7340] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 514.598716][ T39] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 514.605104][ T39] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 514.612768][ T39] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 514.658789][ T9475] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 514.668664][ T61] usb 1-1: new high-speed USB device number 42 using dummy_hcd executing program [ 514.798646][ T20] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 514.809229][ T39] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 514.830460][ T39] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 514.845879][ T39] usb 2-1: USB disconnect, device number 46 [ 514.849021][ T7340] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 514.853958][ T39] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 514.898694][ T519] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 514.905071][ T519] cdc_ncm 5-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 514.912557][ T519] cdc_ncm 5-1:1.0: setting rx_max = 2048 executing program [ 515.078747][ T61] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 515.089544][ T61] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 515.108691][ T519] cdc_ncm 5-1:1.0: setting tx_max = 16384 [ 515.130924][ T519] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 515.142904][ T519] usb 5-1: USB disconnect, device number 41 [ 515.149985][ T519] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 515.178836][ T20] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 515.189777][ T20] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 515.238800][ T7340] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 515.249642][ T7340] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 515.258675][ T39] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 515.268739][ T61] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 515.277655][ T61] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 515.285597][ T61] usb 1-1: Product: syz [ 515.289642][ T61] usb 1-1: Manufacturer: syz [ 515.294044][ T61] usb 1-1: SerialNumber: syz [ 515.368773][ T20] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 515.377641][ T20] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 515.385697][ T20] usb 3-1: Product: syz [ 515.389721][ T20] usb 3-1: Manufacturer: syz [ 515.394114][ T20] usb 3-1: SerialNumber: syz [ 515.418798][ T7340] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 515.427744][ T7340] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 515.435549][ T7340] usb 4-1: Product: syz [ 515.439974][ T7340] usb 4-1: Manufacturer: syz [ 515.444392][ T7340] usb 4-1: SerialNumber: syz [ 515.539110][ T9478] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 515.558720][ T519] usb 5-1: new high-speed USB device number 42 using dummy_hcd [ 515.639761][ T9479] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 515.648863][ T39] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 515.659628][ T39] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 515.688845][ T9480] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 515.848885][ T39] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 515.857877][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 515.865911][ T39] usb 2-1: Product: syz [ 515.870173][ T39] usb 2-1: Manufacturer: syz [ 515.874575][ T39] usb 2-1: SerialNumber: syz [ 515.948748][ T519] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 515.959526][ T519] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 516.118908][ T9481] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 516.138786][ T519] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 516.147747][ T519] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 516.155517][ T519] usb 5-1: Product: syz [ 516.159527][ T519] usb 5-1: Manufacturer: syz [ 516.163866][ T519] usb 5-1: SerialNumber: syz [ 516.198800][ T9478] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 516.298939][ T9479] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 516.348831][ T9480] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 516.408834][ T9483] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 516.428715][ T61] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 516.434968][ T61] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 516.442558][ T61] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 516.528719][ T20] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 516.535019][ T20] cdc_ncm 3-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 516.542377][ T20] cdc_ncm 3-1:1.0: setting rx_max = 2048 executing program [ 516.578719][ T7340] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 516.584985][ T7340] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 516.592391][ T7340] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 516.638674][ T61] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 516.660435][ T61] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 516.674655][ T61] usb 1-1: USB disconnect, device number 42 [ 516.680827][ T61] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM executing program [ 516.738687][ T20] cdc_ncm 3-1:1.0: setting tx_max = 16384 [ 516.760355][ T20] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 516.771906][ T20] usb 3-1: USB disconnect, device number 47 [ 516.777988][ T20] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM executing program [ 516.778922][ T9481] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 516.788687][ T7340] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 516.820520][ T7340] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 516.833852][ T7340] usb 4-1: USB disconnect, device number 47 [ 516.842516][ T7340] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 517.038684][ T39] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 517.044943][ T39] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 517.052502][ T39] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 517.078909][ T9483] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 517.088833][ T61] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 517.178647][ T20] usb 3-1: new high-speed USB device number 48 using dummy_hcd executing program [ 517.238672][ T7340] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 517.249316][ T39] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 517.270371][ T39] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 517.284803][ T39] usb 2-1: USB disconnect, device number 47 [ 517.290862][ T39] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 517.299723][ T519] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 517.305974][ T519] cdc_ncm 5-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 517.313506][ T519] cdc_ncm 5-1:1.0: setting rx_max = 2048 executing program [ 517.458700][ T61] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 517.469494][ T61] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 517.508742][ T519] cdc_ncm 5-1:1.0: setting tx_max = 16384 [ 517.530291][ T519] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 517.542375][ T519] usb 5-1: USB disconnect, device number 42 [ 517.550202][ T519] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 517.568728][ T20] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 517.579868][ T20] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 517.598716][ T7340] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 517.609607][ T7340] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 517.648739][ T61] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 517.657733][ T61] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 517.665690][ T61] usb 1-1: Product: syz [ 517.669740][ T61] usb 1-1: Manufacturer: syz [ 517.674132][ T61] usb 1-1: SerialNumber: syz [ 517.708687][ T39] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 517.748711][ T20] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 517.757686][ T20] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 517.765524][ T20] usb 3-1: Product: syz [ 517.769657][ T20] usb 3-1: Manufacturer: syz [ 517.774044][ T20] usb 3-1: SerialNumber: syz [ 517.778664][ T7340] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 517.787525][ T7340] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 517.795720][ T7340] usb 4-1: Product: syz [ 517.800031][ T7340] usb 4-1: Manufacturer: syz [ 517.804525][ T7340] usb 4-1: SerialNumber: syz [ 517.918869][ T9485] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 517.968757][ T519] usb 5-1: new high-speed USB device number 43 using dummy_hcd [ 518.038924][ T9486] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 518.048851][ T9487] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 518.088733][ T39] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 518.099723][ T39] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 518.268737][ T39] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 518.278209][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 518.286172][ T39] usb 2-1: Product: syz [ 518.290159][ T39] usb 2-1: Manufacturer: syz [ 518.294605][ T39] usb 2-1: SerialNumber: syz [ 518.338764][ T519] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 518.349977][ T519] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 518.518756][ T519] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 518.527668][ T519] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 518.535724][ T519] usb 5-1: Product: syz [ 518.538979][ T9489] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 518.539720][ T519] usb 5-1: Manufacturer: syz [ 518.550987][ T519] usb 5-1: SerialNumber: syz [ 518.578971][ T9485] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 518.698845][ T9486] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 518.708814][ T9487] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 518.788904][ T9490] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 518.818704][ T61] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 518.825006][ T61] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 518.832906][ T61] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 518.938801][ T7340] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 518.945086][ T7340] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 518.952530][ T20] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 518.958812][ T20] cdc_ncm 3-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 518.966148][ T20] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 518.971730][ T7340] cdc_ncm 4-1:1.0: setting rx_max = 2048 executing program [ 519.028674][ T61] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 519.050595][ T61] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 519.065307][ T61] usb 1-1: USB disconnect, device number 43 [ 519.071568][ T61] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM executing program executing program [ 519.148691][ T20] cdc_ncm 3-1:1.0: setting tx_max = 16384 [ 519.154386][ T7340] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 519.170767][ T20] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 519.180895][ T9489] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 519.189973][ T7340] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 519.201525][ T20] usb 3-1: USB disconnect, device number 48 [ 519.210184][ T20] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 519.221280][ T7340] usb 4-1: USB disconnect, device number 48 [ 519.227270][ T7340] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 519.398723][ T39] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 519.404984][ T39] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 519.412471][ T39] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 519.438815][ T9490] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 519.478651][ T61] usb 1-1: new high-speed USB device number 44 using dummy_hcd executing program [ 519.609387][ T39] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 519.618730][ T20] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 519.632854][ T39] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 519.651027][ T39] usb 2-1: USB disconnect, device number 48 [ 519.657158][ T39] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 519.668638][ T7340] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 519.678757][ T519] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 519.685107][ T519] cdc_ncm 5-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 519.694012][ T519] cdc_ncm 5-1:1.0: setting rx_max = 2048 executing program [ 519.878750][ T61] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 519.889587][ T61] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 519.908738][ T519] cdc_ncm 5-1:1.0: setting tx_max = 16384 [ 519.932732][ T519] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 519.952334][ T519] usb 5-1: USB disconnect, device number 43 [ 519.958521][ T519] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 520.008735][ T20] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 520.019657][ T20] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 520.038747][ T7340] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 520.049514][ T7340] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 520.059051][ T61] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 520.067832][ T61] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 520.068628][ T39] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 520.075803][ T61] usb 1-1: Product: syz [ 520.087001][ T61] usb 1-1: Manufacturer: syz [ 520.091533][ T61] usb 1-1: SerialNumber: syz [ 520.188897][ T20] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 520.197957][ T20] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 520.205799][ T20] usb 3-1: Product: syz [ 520.209816][ T20] usb 3-1: Manufacturer: syz [ 520.214181][ T20] usb 3-1: SerialNumber: syz [ 520.228709][ T7340] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 520.237628][ T7340] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 520.245506][ T7340] usb 4-1: Product: syz [ 520.249521][ T7340] usb 4-1: Manufacturer: syz [ 520.253982][ T7340] usb 4-1: SerialNumber: syz [ 520.328917][ T9493] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 520.358681][ T519] usb 5-1: new high-speed USB device number 44 using dummy_hcd [ 520.458817][ T9495] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 520.488717][ T39] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 520.499551][ T9494] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 520.499568][ T39] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 520.668994][ T39] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 520.678012][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 520.685987][ T39] usb 2-1: Product: syz [ 520.690115][ T39] usb 2-1: Manufacturer: syz [ 520.694628][ T39] usb 2-1: SerialNumber: syz [ 520.758773][ T519] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 520.769499][ T519] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 520.938756][ T519] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 520.938967][ T9496] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 520.948219][ T519] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 520.962902][ T519] usb 5-1: Product: syz [ 520.966863][ T519] usb 5-1: Manufacturer: syz [ 520.971434][ T519] usb 5-1: SerialNumber: syz [ 520.988802][ T9493] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 521.118888][ T9495] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 521.178841][ T9494] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 521.208718][ T61] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 521.208910][ T9497] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 521.215110][ T61] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 521.229483][ T61] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 521.358686][ T20] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 521.365093][ T20] cdc_ncm 3-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 521.372430][ T20] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 521.398714][ T7340] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 executing program [ 521.404983][ T7340] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 521.412390][ T7340] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 521.418678][ T61] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 521.440342][ T61] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 521.451654][ T61] usb 1-1: USB disconnect, device number 44 [ 521.457560][ T61] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM executing program [ 521.568694][ T20] cdc_ncm 3-1:1.0: setting tx_max = 16384 [ 521.589997][ T20] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 521.599852][ T9496] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 521.602412][ T20] usb 3-1: USB disconnect, device number 49 executing program [ 521.613273][ T7340] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 521.623409][ T20] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 521.640403][ T7340] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 521.659937][ T7340] usb 4-1: USB disconnect, device number 49 [ 521.667251][ T7340] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 521.838687][ T39] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 521.845008][ T39] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 521.848753][ T61] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 521.852818][ T39] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 521.878776][ T9497] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 executing program [ 522.008628][ T20] usb 3-1: new high-speed USB device number 50 using dummy_hcd [ 522.058642][ T7340] usb 4-1: new high-speed USB device number 50 using dummy_hcd [ 522.058673][ T39] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 522.090388][ T39] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 522.101612][ T39] usb 2-1: USB disconnect, device number 49 [ 522.107523][ T39] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 522.118679][ T519] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 522.124922][ T519] cdc_ncm 5-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 522.132463][ T519] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 522.238731][ T61] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 522.249734][ T61] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 executing program [ 522.338863][ T519] cdc_ncm 5-1:1.0: setting tx_max = 16384 [ 522.360780][ T519] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 522.374082][ T519] usb 5-1: USB disconnect, device number 44 [ 522.381705][ T519] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 522.388738][ T20] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 522.400775][ T20] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 522.438741][ T7340] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 522.449625][ T61] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 522.458486][ T61] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 522.466360][ T7340] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 522.475951][ T61] usb 1-1: Product: syz [ 522.480065][ T61] usb 1-1: Manufacturer: syz [ 522.484475][ T61] usb 1-1: SerialNumber: syz [ 522.498711][ T39] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 522.578718][ T20] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 522.587651][ T20] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 522.595649][ T20] usb 3-1: Product: syz [ 522.599631][ T20] usb 3-1: Manufacturer: syz [ 522.604064][ T20] usb 3-1: SerialNumber: syz [ 522.648694][ T7340] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 522.657638][ T7340] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 522.667084][ T7340] usb 4-1: Product: syz [ 522.671100][ T7340] usb 4-1: Manufacturer: syz [ 522.675482][ T7340] usb 4-1: SerialNumber: syz [ 522.728987][ T9500] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 522.768668][ T519] usb 5-1: new high-speed USB device number 45 using dummy_hcd [ 522.848837][ T9501] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 522.908728][ T39] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 522.918943][ T9502] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 522.919579][ T39] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 523.088746][ T39] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 523.097594][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 523.105470][ T39] usb 2-1: Product: syz [ 523.109479][ T39] usb 2-1: Manufacturer: syz [ 523.113821][ T39] usb 2-1: SerialNumber: syz [ 523.148717][ T519] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 523.159851][ T519] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 523.328715][ T519] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 523.337611][ T519] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 523.345577][ T519] usb 5-1: Product: syz [ 523.349545][ T519] usb 5-1: Manufacturer: syz [ 523.353926][ T519] usb 5-1: SerialNumber: syz [ 523.359641][ T9504] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 523.388925][ T9500] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 523.498830][ T9501] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 523.578865][ T9502] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 523.598839][ T9505] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 523.628672][ T61] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 523.634917][ T61] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 523.642601][ T61] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 523.728723][ T20] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 523.735038][ T20] cdc_ncm 3-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 523.742436][ T20] cdc_ncm 3-1:1.0: setting rx_max = 2048 executing program [ 523.818687][ T7340] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 523.825052][ T7340] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 523.832620][ T7340] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 523.838668][ T61] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 523.860127][ T61] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 523.871376][ T61] usb 1-1: USB disconnect, device number 45 [ 523.877709][ T61] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM executing program [ 523.938708][ T20] cdc_ncm 3-1:1.0: setting tx_max = 16384 [ 523.960123][ T20] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 523.972076][ T20] usb 3-1: USB disconnect, device number 50 [ 523.980063][ T20] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM executing program [ 524.008799][ T9504] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 524.029475][ T7340] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 524.050001][ T7340] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 524.062020][ T7340] usb 4-1: USB disconnect, device number 50 [ 524.068347][ T7340] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 524.248689][ T39] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 524.255008][ T39] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 524.262527][ T9505] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 524.269374][ T39] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 524.278786][ T61] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 524.378830][ T20] usb 3-1: new high-speed USB device number 51 using dummy_hcd executing program [ 524.448703][ T7340] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 524.458685][ T39] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 524.480517][ T39] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 524.492050][ T39] usb 2-1: USB disconnect, device number 50 [ 524.498673][ T519] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 524.504930][ T519] cdc_ncm 5-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 524.513336][ T39] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 524.522618][ T519] cdc_ncm 5-1:1.0: setting rx_max = 2048 executing program [ 524.648701][ T61] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 524.659701][ T61] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 524.708753][ T519] cdc_ncm 5-1:1.0: setting tx_max = 16384 [ 524.738763][ T20] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 524.741628][ T519] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 524.754590][ T20] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 524.761769][ T519] usb 5-1: USB disconnect, device number 45 [ 524.775357][ T519] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 524.828871][ T7340] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 524.839666][ T61] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 524.848516][ T61] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 524.856404][ T7340] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 524.866069][ T61] usb 1-1: Product: syz [ 524.870230][ T61] usb 1-1: Manufacturer: syz [ 524.874597][ T61] usb 1-1: SerialNumber: syz [ 524.908661][ T39] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 524.948773][ T20] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 524.957687][ T20] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 524.965562][ T20] usb 3-1: Product: syz [ 524.969675][ T20] usb 3-1: Manufacturer: syz [ 524.974075][ T20] usb 3-1: SerialNumber: syz [ 525.048727][ T7340] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 525.057614][ T7340] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 525.065496][ T7340] usb 4-1: Product: syz [ 525.069419][ T7340] usb 4-1: Manufacturer: syz [ 525.073819][ T7340] usb 4-1: SerialNumber: syz [ 525.128895][ T9507] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 525.198703][ T519] usb 5-1: new high-speed USB device number 46 using dummy_hcd [ 525.218854][ T9509] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 525.288688][ T39] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 525.299446][ T39] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 525.318876][ T9510] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 525.508813][ T39] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 525.517918][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 525.525774][ T39] usb 2-1: Product: syz [ 525.529931][ T39] usb 2-1: Manufacturer: syz [ 525.534330][ T39] usb 2-1: SerialNumber: syz [ 525.568771][ T519] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 525.580193][ T519] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 525.748748][ T519] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 525.757646][ T519] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 525.765712][ T519] usb 5-1: Product: syz [ 525.769792][ T519] usb 5-1: Manufacturer: syz [ 525.774228][ T519] usb 5-1: SerialNumber: syz [ 525.779893][ T9511] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 525.788900][ T9507] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 525.878847][ T9509] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 525.978957][ T9510] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 526.018914][ T9512] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 526.028920][ T61] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 526.035158][ T61] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 526.042785][ T61] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 526.118730][ T20] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 526.125011][ T20] cdc_ncm 3-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 526.132398][ T20] cdc_ncm 3-1:1.0: setting rx_max = 2048 executing program [ 526.218725][ T7340] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 526.224973][ T7340] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 526.232411][ T7340] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 526.239851][ T61] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 526.260578][ T61] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 526.275202][ T61] usb 1-1: USB disconnect, device number 46 [ 526.281472][ T61] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM executing program [ 526.328698][ T20] cdc_ncm 3-1:1.0: setting tx_max = 16384 [ 526.350102][ T20] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 526.361340][ T20] usb 3-1: USB disconnect, device number 51 [ 526.367271][ T20] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM executing program [ 526.428662][ T7340] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 526.438917][ T9511] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 526.450180][ T7340] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 526.461719][ T7340] usb 4-1: USB disconnect, device number 51 [ 526.467660][ T7340] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 526.668956][ T9512] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 526.678657][ T61] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 526.688860][ T39] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 526.695117][ T39] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 526.702643][ T39] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 526.768639][ T20] usb 3-1: new high-speed USB device number 52 using dummy_hcd executing program [ 526.848684][ T7340] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 526.898707][ T519] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 526.904966][ T519] cdc_ncm 5-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 526.912582][ T39] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 526.918345][ T519] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 526.930389][ T39] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 526.941983][ T39] usb 2-1: USB disconnect, device number 51 [ 526.947919][ T39] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM executing program [ 527.058775][ T61] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 527.069682][ T61] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 527.118841][ T519] cdc_ncm 5-1:1.0: setting tx_max = 16384 [ 527.128715][ T20] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 527.139608][ T20] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 527.150629][ T519] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 527.161995][ T519] usb 5-1: USB disconnect, device number 46 [ 527.168236][ T519] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 527.218926][ T7340] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 527.229956][ T7340] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 527.239798][ T61] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 527.248890][ T61] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 527.256681][ T61] usb 1-1: Product: syz [ 527.261147][ T61] usb 1-1: Manufacturer: syz [ 527.265551][ T61] usb 1-1: SerialNumber: syz [ 527.308744][ T20] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 527.318197][ T20] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 527.326069][ T20] usb 3-1: Product: syz [ 527.330180][ T20] usb 3-1: Manufacturer: syz [ 527.334580][ T20] usb 3-1: SerialNumber: syz [ 527.368719][ T39] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 527.408791][ T7340] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 527.417907][ T7340] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 527.425676][ T7340] usb 4-1: Product: syz [ 527.429681][ T7340] usb 4-1: Manufacturer: syz [ 527.434026][ T7340] usb 4-1: SerialNumber: syz [ 527.509044][ T9515] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 527.568659][ T519] usb 5-1: new high-speed USB device number 47 using dummy_hcd [ 527.578848][ T9516] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 527.678848][ T9517] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 527.748691][ T39] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 527.759490][ T39] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 527.928758][ T519] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 527.939530][ T39] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 527.948292][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 527.956261][ T519] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 527.965971][ T39] usb 2-1: Product: syz [ 527.969952][ T39] usb 2-1: Manufacturer: syz [ 527.974381][ T39] usb 2-1: SerialNumber: syz [ 528.128707][ T519] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 528.137710][ T519] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 528.145501][ T519] usb 5-1: Product: syz [ 528.149477][ T519] usb 5-1: Manufacturer: syz [ 528.154004][ T519] usb 5-1: SerialNumber: syz [ 528.168923][ T9515] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 528.218829][ T9518] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 528.238800][ T9516] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 528.348787][ T9517] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 528.388754][ T61] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 528.395186][ T61] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 528.398885][ T9520] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 528.402528][ T61] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 528.468728][ T20] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 528.475047][ T20] cdc_ncm 3-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 528.482508][ T20] cdc_ncm 3-1:1.0: setting rx_max = 2048 executing program [ 528.588695][ T7340] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 528.594993][ T7340] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 528.602362][ T7340] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 528.608677][ T61] cdc_ncm 1-1:1.0: setting tx_max = 16384 executing program [ 528.630513][ T61] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 528.645107][ T61] usb 1-1: USB disconnect, device number 47 [ 528.651256][ T61] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 528.678720][ T20] cdc_ncm 3-1:1.0: setting tx_max = 16384 [ 528.700026][ T20] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 528.711620][ T20] usb 3-1: USB disconnect, device number 52 [ 528.717812][ T20] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM executing program [ 528.808676][ T7340] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 528.830013][ T7340] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 528.841388][ T7340] usb 4-1: USB disconnect, device number 52 [ 528.847429][ T7340] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 528.858871][ T9518] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 529.038662][ T61] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 529.078865][ T9520] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 529.088823][ T39] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 529.095384][ T39] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 529.098663][ T20] usb 3-1: new high-speed USB device number 53 using dummy_hcd [ 529.102844][ T39] cdc_ncm 2-1:1.0: setting rx_max = 2048 executing program [ 529.278658][ T7340] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 529.308703][ T519] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 529.315149][ T519] cdc_ncm 5-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 529.322606][ T39] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 529.328095][ T519] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 529.340193][ T39] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 529.351469][ T39] usb 2-1: USB disconnect, device number 52 [ 529.357755][ T39] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 529.418751][ T61] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 529.429635][ T61] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 executing program [ 529.478788][ T20] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 529.489619][ T20] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 529.528721][ T519] cdc_ncm 5-1:1.0: setting tx_max = 16384 [ 529.553005][ T519] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 529.568830][ T519] usb 5-1: USB disconnect, device number 47 [ 529.575943][ T519] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 529.608754][ T61] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 529.617776][ T61] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 529.631740][ T61] usb 1-1: Product: syz [ 529.635736][ T61] usb 1-1: Manufacturer: syz [ 529.641270][ T7340] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 529.651991][ T61] usb 1-1: SerialNumber: syz [ 529.656642][ T7340] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 529.666369][ T20] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 529.675451][ T20] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 529.683540][ T20] usb 3-1: Product: syz [ 529.687503][ T20] usb 3-1: Manufacturer: syz [ 529.691988][ T20] usb 3-1: SerialNumber: syz [ 529.778665][ T39] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 529.838678][ T7340] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 529.847585][ T7340] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 529.855481][ T7340] usb 4-1: Product: syz [ 529.859455][ T7340] usb 4-1: Manufacturer: syz [ 529.863850][ T7340] usb 4-1: SerialNumber: syz [ 529.908860][ T9522] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 529.928888][ T9523] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 529.988661][ T519] usb 5-1: new high-speed USB device number 48 using dummy_hcd [ 530.108864][ T9524] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 530.148677][ T39] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 530.159569][ T39] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 530.328746][ T39] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 530.337703][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 530.345469][ T39] usb 2-1: Product: syz [ 530.349499][ T519] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 530.360111][ T39] usb 2-1: Manufacturer: syz [ 530.364597][ T39] usb 2-1: SerialNumber: syz [ 530.369068][ T519] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 530.538711][ T519] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 530.547589][ T519] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 530.548926][ T9522] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 530.555434][ T519] usb 5-1: Product: syz [ 530.566321][ T519] usb 5-1: Manufacturer: syz [ 530.570775][ T519] usb 5-1: SerialNumber: syz [ 530.588798][ T9523] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 530.618878][ T9526] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 530.762649][ T9524] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 530.808691][ T61] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 530.815031][ T61] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 530.815053][ T9527] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 530.822444][ T61] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 530.838737][ T20] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 530.845021][ T20] cdc_ncm 3-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 530.852418][ T20] cdc_ncm 3-1:1.0: setting rx_max = 2048 executing program executing program [ 530.998729][ T7340] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 531.005019][ T7340] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 531.012571][ T61] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 531.018275][ T7340] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 531.030179][ T61] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 531.043141][ T61] usb 1-1: USB disconnect, device number 48 [ 531.049037][ T20] cdc_ncm 3-1:1.0: setting tx_max = 16384 [ 531.054786][ T61] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 531.070165][ T20] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 531.082123][ T20] usb 3-1: USB disconnect, device number 53 [ 531.090978][ T20] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM executing program [ 531.208660][ T7340] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 531.230113][ T7340] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 531.241511][ T7340] usb 4-1: USB disconnect, device number 53 [ 531.247433][ T7340] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 531.268907][ T9526] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 531.438662][ T61] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 531.478938][ T9527] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 531.488641][ T20] usb 3-1: new high-speed USB device number 54 using dummy_hcd [ 531.498728][ T39] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 531.504975][ T39] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 531.512513][ T39] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 531.638668][ T7340] usb 4-1: new high-speed USB device number 54 using dummy_hcd executing program [ 531.708750][ T519] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 531.715116][ T519] cdc_ncm 5-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 531.722596][ T39] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 531.728152][ T519] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 531.740127][ T39] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 531.752157][ T39] usb 2-1: USB disconnect, device number 53 [ 531.759319][ T39] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 531.798807][ T61] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 531.809631][ T61] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 executing program [ 531.878706][ T20] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 531.889506][ T20] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 531.928726][ T519] cdc_ncm 5-1:1.0: setting tx_max = 16384 [ 531.950305][ T519] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 531.962813][ T519] usb 5-1: USB disconnect, device number 48 [ 531.969469][ T519] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 531.978733][ T61] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 531.987842][ T61] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 531.995939][ T61] usb 1-1: Product: syz [ 532.000097][ T61] usb 1-1: Manufacturer: syz [ 532.004513][ T61] usb 1-1: SerialNumber: syz [ 532.009129][ T7340] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 532.020185][ T7340] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 532.058769][ T20] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 532.067808][ T20] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 532.076246][ T20] usb 3-1: Product: syz [ 532.080290][ T20] usb 3-1: Manufacturer: syz [ 532.084648][ T20] usb 3-1: SerialNumber: syz [ 532.168697][ T39] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 532.188770][ T7340] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 532.197731][ T7340] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 532.205574][ T7340] usb 4-1: Product: syz [ 532.209579][ T7340] usb 4-1: Manufacturer: syz [ 532.213960][ T7340] usb 4-1: SerialNumber: syz [ 532.276014][ T9530] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 532.329028][ T9531] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 532.378702][ T519] usb 5-1: new high-speed USB device number 49 using dummy_hcd [ 532.458905][ T9532] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 532.528790][ T39] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 532.539768][ T39] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 532.708849][ T39] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 532.717770][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 532.725600][ T39] usb 2-1: Product: syz [ 532.729559][ T39] usb 2-1: Manufacturer: syz [ 532.733955][ T39] usb 2-1: SerialNumber: syz [ 532.748735][ T519] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 532.759498][ T519] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 532.928903][ T9530] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 532.938781][ T519] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 532.947983][ T519] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 532.955868][ T519] usb 5-1: Product: syz [ 532.959838][ T519] usb 5-1: Manufacturer: syz [ 532.964177][ T519] usb 5-1: SerialNumber: syz [ 532.979322][ T9533] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 532.988816][ T9531] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 533.119004][ T9532] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 533.188722][ T61] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 533.194971][ T61] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 533.202559][ T61] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 533.208972][ T9534] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 533.228711][ T20] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 533.234979][ T20] cdc_ncm 3-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 533.242567][ T20] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 533.358709][ T7340] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 533.364973][ T7340] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 533.372359][ T7340] cdc_ncm 4-1:1.0: setting rx_max = 2048 executing program executing program [ 533.399610][ T61] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 533.420162][ T61] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 533.433283][ T61] usb 1-1: USB disconnect, device number 49 [ 533.439295][ T20] cdc_ncm 3-1:1.0: setting tx_max = 16384 [ 533.446659][ T61] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 533.460441][ T20] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 533.471892][ T20] usb 3-1: USB disconnect, device number 54 [ 533.477821][ T20] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM executing program [ 533.568710][ T7340] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 533.590297][ T7340] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 533.601593][ T7340] usb 4-1: USB disconnect, device number 54 [ 533.608021][ T7340] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 533.639173][ T9533] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 533.838663][ T61] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 533.868697][ T20] usb 3-1: new high-speed USB device number 55 using dummy_hcd [ 533.868752][ T39] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 533.876330][ T9534] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 533.882443][ T39] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 533.896570][ T39] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 533.998672][ T7340] usb 4-1: new high-speed USB device number 55 using dummy_hcd executing program [ 534.078696][ T39] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 534.100307][ T39] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 534.112871][ T39] usb 2-1: USB disconnect, device number 54 [ 534.119687][ T519] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 534.125971][ T519] cdc_ncm 5-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 534.134329][ T39] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 534.142679][ T519] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 534.238788][ T61] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 534.249646][ T61] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 534.259495][ T20] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 534.270299][ T20] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 executing program [ 534.328711][ T519] cdc_ncm 5-1:1.0: setting tx_max = 16384 [ 534.360617][ T519] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 534.368882][ T7340] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 534.373159][ T519] usb 5-1: USB disconnect, device number 49 [ 534.387909][ T519] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 534.392888][ T7340] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 534.428700][ T61] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 534.437651][ T61] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 534.445669][ T20] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 534.454945][ T61] usb 1-1: Product: syz [ 534.459459][ T20] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 534.468293][ T61] usb 1-1: Manufacturer: syz [ 534.473976][ T61] usb 1-1: SerialNumber: syz [ 534.478427][ T20] usb 3-1: Product: syz [ 534.482424][ T20] usb 3-1: Manufacturer: syz [ 534.486823][ T20] usb 3-1: SerialNumber: syz [ 534.538657][ T39] usb 2-1: new high-speed USB device number 55 using dummy_hcd [ 534.568714][ T7340] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 534.577628][ T7340] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 534.585520][ T7340] usb 4-1: Product: syz [ 534.589509][ T7340] usb 4-1: Manufacturer: syz [ 534.593970][ T7340] usb 4-1: SerialNumber: syz [ 534.728885][ T9537] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 534.728904][ T9538] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 534.808630][ T519] usb 5-1: new high-speed USB device number 50 using dummy_hcd [ 534.838956][ T9539] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 534.928719][ T39] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 534.939527][ T39] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 535.108788][ T39] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 535.117781][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 535.125603][ T39] usb 2-1: Product: syz [ 535.129596][ T39] usb 2-1: Manufacturer: syz [ 535.133980][ T39] usb 2-1: SerialNumber: syz [ 535.188776][ T519] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 535.199689][ T519] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 535.368721][ T519] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 535.377622][ T519] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 535.378954][ T9541] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 535.385564][ T519] usb 5-1: Product: syz [ 535.392699][ T9537] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 535.396293][ T9538] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 535.409922][ T519] usb 5-1: Manufacturer: syz [ 535.414341][ T519] usb 5-1: SerialNumber: syz [ 535.488818][ T9539] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 535.628745][ T61] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 535.635005][ T61] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 535.642560][ T61] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 535.648675][ T20] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 535.655143][ T20] cdc_ncm 3-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 535.658966][ T9542] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 535.662523][ T20] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 535.718725][ T7340] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 535.725036][ T7340] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 535.732393][ T7340] cdc_ncm 4-1:1.0: setting rx_max = 2048 executing program executing program [ 535.838682][ T61] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 535.858680][ T20] cdc_ncm 3-1:1.0: setting tx_max = 16384 [ 535.866161][ T61] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 executing program [ 535.881701][ T20] cdc_ncm 3-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 535.891953][ T61] usb 1-1: USB disconnect, device number 50 [ 535.898200][ T61] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 535.908647][ T20] usb 3-1: USB disconnect, device number 55 [ 535.915321][ T20] cdc_ncm 3-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 535.928702][ T7340] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 535.960711][ T7340] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 535.974706][ T7340] usb 4-1: USB disconnect, device number 55 [ 535.980822][ T7340] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 536.048854][ T9541] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 536.288644][ T61] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 536.288686][ T39] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 536.302299][ T39] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 536.309686][ T39] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 536.318842][ T9542] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 536.328641][ T20] usb 3-1: new high-speed USB device number 56 using dummy_hcd [ 536.368689][ T7340] usb 4-1: new high-speed USB device number 56 using dummy_hcd executing program [ 536.508682][ T39] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 536.530541][ T39] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 536.541808][ T39] usb 2-1: USB disconnect, device number 55 [ 536.547722][ T39] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 536.555995][ T519] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 536.562296][ T519] cdc_ncm 5-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 536.569772][ T519] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 536.678868][ T61] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 536.689644][ T61] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 536.699238][ T20] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 536.709987][ T20] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 executing program [ 536.738707][ T7340] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 536.749615][ T7340] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 536.768785][ T519] cdc_ncm 5-1:1.0: setting tx_max = 16384 [ 536.790241][ T519] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 536.802231][ T519] usb 5-1: USB disconnect, device number 50 [ 536.808952][ T519] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 536.868695][ T61] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 536.877776][ T61] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 536.885909][ T20] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 536.895174][ T61] usb 1-1: Product: syz [ 536.899487][ T61] usb 1-1: Manufacturer: syz [ 536.903879][ T61] usb 1-1: SerialNumber: syz [ 536.908623][ T20] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 536.916441][ T20] usb 3-1: Product: syz [ 536.921219][ T20] usb 3-1: Manufacturer: syz [ 536.925639][ T20] usb 3-1: SerialNumber: syz [ 536.930141][ T7340] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 536.939234][ T7340] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 536.947358][ T7340] usb 4-1: Product: syz [ 536.951444][ T7340] usb 4-1: Manufacturer: syz [ 536.955847][ T7340] usb 4-1: SerialNumber: syz [ 536.998646][ T39] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 537.160656][ T9544] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 537.178934][ T9545] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 537.198957][ T9547] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 537.218645][ T519] usb 5-1: new high-speed USB device number 51 using dummy_hcd [ 537.358671][ T39] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 537.369501][ T39] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 537.538784][ T39] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 537.547744][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 537.555570][ T39] usb 2-1: Product: syz [ 537.559638][ T39] usb 2-1: Manufacturer: syz [ 537.563952][ T39] usb 2-1: SerialNumber: syz [ 537.578730][ T519] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 537.589513][ T519] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 537.758736][ T519] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 537.767697][ T519] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 537.775541][ T519] usb 5-1: Product: syz [ 537.779509][ T519] usb 5-1: Manufacturer: syz [ 537.783924][ T519] usb 5-1: SerialNumber: syz [ 537.798889][ T9544] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 537.808905][ T9548] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 537.848791][ T9545] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 537.878840][ T9547] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 538.018668][ T61] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 538.024999][ T61] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 538.032685][ T9549] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 538.032804][ T61] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 538.098705][ T20] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 538.104995][ T20] cdc_ncm 3-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 538.112439][ T20] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 538.118676][ T7340] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 538.124897][ T7340] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 538.132318][ T7340] cdc_ncm 4-1:1.0: setting rx_max = 2048 executing program [ 538.238715][ T61] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 538.260392][ T61] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 538.275082][ T61] usb 1-1: USB disconnect, device number 51 executing program executing program [ 538.281260][ T61] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 538.308748][ T20] cdc_ncm 3-1:1.0: setting tx_max = 16384 [ 538.329998][ T20] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 538.339992][ T7340] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 538.347295][ T20] usb 3-1: USB disconnect, device number 56 [ 538.354534][ T20] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 538.364667][ T7340] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 538.377839][ T7340] usb 4-1: USB disconnect, device number 56 [ 538.384317][ T7340] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 538.468855][ T9548] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 538.668648][ T61] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 538.678857][ T9549] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 538.688830][ T39] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 538.695149][ T39] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 538.702609][ T39] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 538.758664][ T20] usb 3-1: new high-speed USB device number 57 using dummy_hcd [ 538.778739][ T7340] usb 4-1: new high-speed USB device number 57 using dummy_hcd executing program [ 538.898741][ T39] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 538.908859][ T519] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 538.915211][ T519] cdc_ncm 5-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 538.924246][ T39] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 538.934237][ T519] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 538.941760][ T39] usb 2-1: USB disconnect, device number 56 [ 538.948486][ T39] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 539.058737][ T61] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 539.069671][ T61] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 executing program [ 539.128728][ T519] cdc_ncm 5-1:1.0: setting tx_max = 16384 [ 539.128750][ T20] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 539.145034][ T20] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 539.154643][ T7340] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 539.165018][ T519] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 539.165808][ T7340] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 539.185778][ T519] usb 5-1: USB disconnect, device number 51 [ 539.191966][ T519] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 539.238823][ T61] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 539.247989][ T61] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 539.255926][ T61] usb 1-1: Product: syz [ 539.260228][ T61] usb 1-1: Manufacturer: syz [ 539.264625][ T61] usb 1-1: SerialNumber: syz [ 539.318791][ T20] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 539.327864][ T20] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 539.335854][ T20] usb 3-1: Product: syz [ 539.339965][ T7340] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 539.348879][ T20] usb 3-1: Manufacturer: syz [ 539.353359][ T20] usb 3-1: SerialNumber: syz [ 539.358059][ T7340] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 539.358626][ T39] usb 2-1: new high-speed USB device number 57 using dummy_hcd [ 539.368390][ T7340] usb 4-1: Product: syz [ 539.377306][ T7340] usb 4-1: Manufacturer: syz [ 539.381851][ T7340] usb 4-1: SerialNumber: syz [ 539.508960][ T9552] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 539.598705][ T519] usb 5-1: new high-speed USB device number 52 using dummy_hcd [ 539.606258][ T9553] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 539.628903][ T9554] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 539.788748][ T39] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 539.799683][ T39] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 539.988814][ T519] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 539.999603][ T39] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 540.008371][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 540.016234][ T519] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 540.025834][ T39] usb 2-1: Product: syz [ 540.029811][ T39] usb 2-1: Manufacturer: syz [ 540.034395][ T39] usb 2-1: SerialNumber: syz [ 540.168966][ T9552] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 540.218713][ T519] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 540.227663][ T519] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 540.235417][ T519] usb 5-1: Product: syz [ 540.239440][ T519] usb 5-1: Manufacturer: syz [ 540.243793][ T519] usb 5-1: SerialNumber: syz [ 540.258864][ T9553] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 540.278907][ T9555] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 540.288913][ T9554] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 540.408704][ T61] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 540.414989][ T61] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 540.422391][ T61] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 540.498720][ T20] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 540.499010][ T9557] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 540.505098][ T20] cdc_ncm 3-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 540.519194][ T20] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 540.528689][ T7340] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 540.534926][ T7340] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 540.542484][ T7340] cdc_ncm 4-1:1.0: setting rx_max = 2048 executing program [ 540.618678][ T61] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 540.650575][ T61] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 540.661880][ T61] usb 1-1: USB disconnect, device number 52 executing program [ 540.667812][ T61] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM executing program [ 540.728681][ T20] cdc_ncm 3-1:1.0: setting tx_max = 16384 [ 540.758760][ T7340] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 540.767770][ T20] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 540.780581][ T7340] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 540.791786][ T20] usb 3-1: USB disconnect, device number 57 [ 540.798145][ T20] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 540.807690][ T7340] usb 4-1: USB disconnect, device number 57 [ 540.813689][ T7340] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 540.919079][ T9555] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 541.078673][ T61] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 541.148690][ T39] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 541.148898][ T9557] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 541.155059][ T39] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 541.169260][ T39] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 541.228680][ T20] usb 3-1: new high-speed USB device number 58 using dummy_hcd [ 541.278632][ T7340] usb 4-1: new high-speed USB device number 58 using dummy_hcd executing program [ 541.368664][ T39] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 541.388770][ T519] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 541.395162][ T519] cdc_ncm 5-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 541.404524][ T39] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 541.414789][ T519] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 541.425383][ T39] usb 2-1: USB disconnect, device number 57 [ 541.431948][ T39] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 541.448731][ T61] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 541.459990][ T61] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 executing program [ 541.598698][ T519] cdc_ncm 5-1:1.0: setting tx_max = 16384 [ 541.598739][ T20] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 541.615119][ T20] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 541.628732][ T61] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 541.637228][ T519] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 541.637696][ T61] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 541.655572][ T7340] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 541.658773][ T519] usb 5-1: USB disconnect, device number 52 [ 541.666602][ T7340] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 541.677049][ T519] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 541.683580][ T61] usb 1-1: Product: syz [ 541.694501][ T61] usb 1-1: Manufacturer: syz [ 541.699054][ T61] usb 1-1: SerialNumber: syz [ 541.778808][ T20] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 541.787849][ T20] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 541.796071][ T20] usb 3-1: Product: syz [ 541.800104][ T20] usb 3-1: Manufacturer: syz [ 541.804460][ T20] usb 3-1: SerialNumber: syz [ 541.838700][ T39] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 541.858740][ T7340] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 541.867690][ T7340] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 541.875476][ T7340] usb 4-1: Product: syz [ 541.879506][ T7340] usb 4-1: Manufacturer: syz [ 541.883832][ T7340] usb 4-1: SerialNumber: syz [ 541.939001][ T9559] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 542.048841][ T9560] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 542.098671][ T519] usb 5-1: new high-speed USB device number 53 using dummy_hcd [ 542.128861][ T9561] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 542.238682][ T39] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 542.249423][ T39] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 542.418778][ T39] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 542.427892][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 542.435865][ T39] usb 2-1: Product: syz [ 542.439905][ T39] usb 2-1: Manufacturer: syz [ 542.444244][ T39] usb 2-1: SerialNumber: syz [ 542.458703][ T519] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 542.469538][ T519] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 542.598859][ T9559] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 542.638699][ T519] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 542.647603][ T519] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 542.655406][ T519] usb 5-1: Product: syz [ 542.659392][ T519] usb 5-1: Manufacturer: syz [ 542.663778][ T519] usb 5-1: SerialNumber: syz [ 542.688830][ T9563] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 542.708845][ T9560] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 542.788849][ T9561] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 542.828752][ T61] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 542.835117][ T61] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 542.842511][ T61] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 542.908895][ T9564] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 542.928707][ T20] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 542.934991][ T20] cdc_ncm 3-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 542.942485][ T20] cdc_ncm 3-1:1.0: setting rx_max = 2048 executing program [ 543.028706][ T7340] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 543.034981][ T7340] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 543.042444][ T61] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 543.047930][ T7340] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 543.060447][ T61] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 executing program [ 543.074839][ T61] usb 1-1: USB disconnect, device number 53 [ 543.081388][ T61] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 543.138722][ T20] cdc_ncm 3-1:1.0: setting tx_max = 16384 [ 543.160369][ T20] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 543.172395][ T20] usb 3-1: USB disconnect, device number 58 [ 543.178874][ T20] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM executing program [ 543.248703][ T7340] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 543.272586][ T7340] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 543.283919][ T7340] usb 4-1: USB disconnect, device number 58 [ 543.290190][ T7340] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 543.348818][ T9563] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 543.488645][ T61] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 543.548666][ T20] usb 3-1: new high-speed USB device number 59 using dummy_hcd [ 543.558757][ T9564] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 543.568690][ T39] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 543.575056][ T39] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 543.582607][ T39] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 543.708656][ T7340] usb 4-1: new high-speed USB device number 59 using dummy_hcd executing program [ 543.778684][ T39] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 543.788719][ T519] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 543.794965][ T519] cdc_ncm 5-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 543.803959][ T39] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 543.814135][ T519] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 543.820832][ T39] usb 2-1: USB disconnect, device number 58 [ 543.826740][ T39] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 543.908811][ T61] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 543.919637][ T61] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 543.929311][ T20] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 543.940140][ T20] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 executing program [ 543.998719][ T519] cdc_ncm 5-1:1.0: setting tx_max = 16384 [ 544.020426][ T519] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 544.032125][ T519] usb 5-1: USB disconnect, device number 53 [ 544.038122][ T519] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 544.088790][ T7340] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 544.099638][ T61] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 544.108486][ T61] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 544.116438][ T20] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 544.125383][ T7340] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 544.134884][ T20] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 544.142743][ T20] usb 3-1: Product: syz [ 544.146626][ T20] usb 3-1: Manufacturer: syz [ 544.151096][ T61] usb 1-1: Product: syz [ 544.155049][ T61] usb 1-1: Manufacturer: syz [ 544.159669][ T20] usb 3-1: SerialNumber: syz [ 544.164378][ T61] usb 1-1: SerialNumber: syz [ 544.208696][ T39] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 544.298694][ T7340] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 544.307682][ T7340] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 544.315544][ T7340] usb 4-1: Product: syz [ 544.319542][ T7340] usb 4-1: Manufacturer: syz [ 544.323898][ T7340] usb 4-1: SerialNumber: syz [ 544.408941][ T9568] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 544.415864][ T9567] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 544.428654][ T519] usb 5-1: new high-speed USB device number 54 using dummy_hcd [ 544.568754][ T39] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 544.568890][ T9569] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 544.579786][ T39] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 544.748888][ T39] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 544.757830][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 544.765716][ T39] usb 2-1: Product: syz [ 544.769781][ T39] usb 2-1: Manufacturer: syz [ 544.774155][ T39] usb 2-1: SerialNumber: syz [ 544.788741][ T519] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 544.799773][ T519] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 544.968740][ T519] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 544.977762][ T519] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 544.985635][ T519] usb 5-1: Product: syz [ 544.989784][ T519] usb 5-1: Manufacturer: syz [ 544.994121][ T519] usb 5-1: SerialNumber: syz [ 545.019025][ T9570] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 545.058933][ T9567] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 545.058981][ T9568] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 545.238900][ T9569] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 545.238915][ T9572] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 545.308733][ T61] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 545.315074][ T20] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 545.321378][ T61] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 545.329036][ T20] cdc_ncm 3-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 545.336445][ T20] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 545.342128][ T61] cdc_ncm 1-1:1.0: setting rx_max = 2048 executing program executing program [ 545.488698][ T7340] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 545.495062][ T7340] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 545.502572][ T7340] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 545.519802][ T20] cdc_ncm 3-1:1.0: setting tx_max = 16384 [ 545.525449][ T61] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 545.540506][ T20] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 545.552085][ T61] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 545.563525][ T20] usb 3-1: USB disconnect, device number 59 [ 545.569719][ T20] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 545.579564][ T61] usb 1-1: USB disconnect, device number 54 [ 545.585505][ T61] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM executing program [ 545.688799][ T9570] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 545.698748][ T7340] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 545.722437][ T7340] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 545.735447][ T7340] usb 4-1: USB disconnect, device number 59 [ 545.744007][ T7340] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 545.908855][ T9572] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 545.918879][ T39] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 545.925133][ T39] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 545.932745][ T39] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 545.978702][ T20] usb 3-1: new high-speed USB device number 60 using dummy_hcd [ 546.038643][ T61] usb 1-1: new high-speed USB device number 55 using dummy_hcd executing program [ 546.118652][ T7340] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 546.128708][ T519] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 546.135010][ T519] cdc_ncm 5-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 546.142532][ T39] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 546.148334][ T519] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 546.160241][ T39] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 546.172205][ T39] usb 2-1: USB disconnect, device number 59 [ 546.178646][ T39] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM executing program [ 546.348715][ T519] cdc_ncm 5-1:1.0: setting tx_max = 16384 [ 546.348718][ T20] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 546.348754][ T20] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 546.380157][ T519] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 546.391470][ T519] usb 5-1: USB disconnect, device number 54 [ 546.397806][ T519] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 546.408731][ T61] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 546.419781][ T61] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 546.498799][ T7340] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 546.509883][ T7340] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 546.548767][ T20] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 546.557739][ T20] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 546.565552][ T20] usb 3-1: Product: syz [ 546.568629][ T39] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 546.569628][ T20] usb 3-1: Manufacturer: syz [ 546.581417][ T20] usb 3-1: SerialNumber: syz [ 546.588690][ T61] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 546.597564][ T61] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 546.605965][ T61] usb 1-1: Product: syz [ 546.610086][ T61] usb 1-1: Manufacturer: syz [ 546.614477][ T61] usb 1-1: SerialNumber: syz [ 546.678754][ T7340] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 546.687612][ T7340] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 546.695517][ T7340] usb 4-1: Product: syz [ 546.699539][ T7340] usb 4-1: Manufacturer: syz [ 546.703922][ T7340] usb 4-1: SerialNumber: syz [ 546.798707][ T519] usb 5-1: new high-speed USB device number 55 using dummy_hcd [ 546.819373][ T9575] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 546.858905][ T9574] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 546.948695][ T39] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 546.948912][ T9576] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 546.959500][ T39] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 547.148730][ T39] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 547.157605][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 547.165506][ T39] usb 2-1: Product: syz [ 547.169499][ T519] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 547.180232][ T39] usb 2-1: Manufacturer: syz [ 547.184602][ T39] usb 2-1: SerialNumber: syz [ 547.189063][ T519] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 547.358770][ T519] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 547.367702][ T519] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 547.375467][ T519] usb 5-1: Product: syz [ 547.379492][ T519] usb 5-1: Manufacturer: syz [ 547.383847][ T519] usb 5-1: SerialNumber: syz [ 547.438894][ T9578] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 547.478854][ T9575] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 547.518907][ T9574] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 547.608860][ T9576] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 547.628869][ T9579] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 547.708756][ T20] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 547.715065][ T20] cdc_ncm 3-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 547.722429][ T20] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 547.748721][ T61] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 547.754996][ T61] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 547.762391][ T61] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 547.848722][ T7340] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 547.855102][ T7340] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 547.862494][ T7340] cdc_ncm 4-1:1.0: setting rx_max = 2048 executing program executing program [ 547.918679][ T20] cdc_ncm 3-1:1.0: setting tx_max = 16384 [ 547.940530][ T20] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 547.953476][ T20] usb 3-1: USB disconnect, device number 60 [ 547.959565][ T61] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 547.968550][ T20] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 547.980460][ T61] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 547.991763][ T61] usb 1-1: USB disconnect, device number 55 [ 547.997744][ T61] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM executing program [ 548.068652][ T7340] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 548.090372][ T7340] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 548.100527][ T9578] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 548.103009][ T7340] usb 4-1: USB disconnect, device number 60 [ 548.114854][ T7340] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 548.288928][ T9579] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 548.348685][ T39] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 548.354957][ T39] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 548.362365][ T39] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 548.368631][ T20] usb 3-1: new high-speed USB device number 61 using dummy_hcd [ 548.418697][ T61] usb 1-1: new high-speed USB device number 56 using dummy_hcd executing program [ 548.528687][ T7340] usb 4-1: new high-speed USB device number 61 using dummy_hcd [ 548.528723][ T519] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 548.542370][ T519] cdc_ncm 5-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 548.549748][ T519] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 548.558698][ T39] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 548.580535][ T39] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 548.591921][ T39] usb 2-1: USB disconnect, device number 60 [ 548.597921][ T39] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM executing program [ 548.748724][ T519] cdc_ncm 5-1:1.0: setting tx_max = 16384 [ 548.758882][ T20] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 548.769680][ T20] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 548.779546][ T61] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 548.784811][ T519] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 548.790614][ T61] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 548.812710][ T519] usb 5-1: USB disconnect, device number 55 [ 548.819441][ T519] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 548.909212][ T7340] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 548.920026][ T7340] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 548.958764][ T20] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 548.967784][ T20] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 548.975671][ T61] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 548.984712][ T20] usb 3-1: Product: syz [ 548.988683][ T20] usb 3-1: Manufacturer: syz [ 548.993016][ T20] usb 3-1: SerialNumber: syz [ 548.997722][ T61] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 549.005585][ T61] usb 1-1: Product: syz [ 549.009817][ T61] usb 1-1: Manufacturer: syz [ 549.014320][ T61] usb 1-1: SerialNumber: syz [ 549.018663][ T39] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 549.098698][ T7340] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 549.107604][ T7340] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 549.115433][ T7340] usb 4-1: Product: syz [ 549.119412][ T7340] usb 4-1: Manufacturer: syz [ 549.123784][ T7340] usb 4-1: SerialNumber: syz [ 549.218669][ T519] usb 5-1: new high-speed USB device number 56 using dummy_hcd [ 549.248961][ T9581] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 549.258924][ T9583] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 549.368800][ T9584] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 549.418717][ T39] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 549.429476][ T39] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 549.598717][ T519] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 549.609477][ T39] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 549.618264][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 549.626117][ T519] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 549.635771][ T39] usb 2-1: Product: syz [ 549.639812][ T39] usb 2-1: Manufacturer: syz [ 549.644222][ T39] usb 2-1: SerialNumber: syz [ 549.788715][ T519] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 549.797620][ T519] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 549.805405][ T519] usb 5-1: Product: syz [ 549.809407][ T519] usb 5-1: Manufacturer: syz [ 549.813788][ T519] usb 5-1: SerialNumber: syz [ 549.888863][ T9585] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 549.908899][ T9581] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 549.918820][ T9583] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 550.018778][ T9584] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 550.058847][ T9586] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 550.138830][ T61] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 550.145113][ T61] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 550.152544][ T20] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 550.158748][ T20] cdc_ncm 3-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 550.166177][ T20] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 550.171678][ T61] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 550.248736][ T7340] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 550.255061][ T7340] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 550.262475][ T7340] cdc_ncm 4-1:1.0: setting rx_max = 2048 executing program executing program [ 550.348677][ T20] cdc_ncm 3-1:1.0: setting tx_max = 16384 [ 550.354796][ T61] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 550.390649][ T61] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 550.392498][ T20] cdc_ncm 3-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 550.413792][ T61] usb 1-1: USB disconnect, device number 56 [ 550.420114][ T61] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 550.431239][ T20] usb 3-1: USB disconnect, device number 61 executing program [ 550.437364][ T20] cdc_ncm 3-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 550.458723][ T7340] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 550.480401][ T7340] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 550.491818][ T7340] usb 4-1: USB disconnect, device number 61 [ 550.497817][ T7340] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 550.554910][ T9585] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 550.718823][ T9586] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 550.778689][ T39] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 550.785371][ T39] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 550.793005][ T39] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 550.818676][ T61] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 550.878703][ T20] usb 3-1: new high-speed USB device number 62 using dummy_hcd [ 550.918697][ T7340] usb 4-1: new high-speed USB device number 62 using dummy_hcd executing program [ 550.958740][ T519] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 550.965113][ T519] cdc_ncm 5-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 550.972533][ T519] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 550.988724][ T39] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 551.010514][ T39] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 551.021923][ T39] usb 2-1: USB disconnect, device number 61 [ 551.030654][ T39] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM executing program [ 551.178668][ T519] cdc_ncm 5-1:1.0: setting tx_max = 16384 [ 551.198806][ T61] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 551.200953][ T519] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 551.216046][ T61] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 551.221203][ T519] usb 5-1: USB disconnect, device number 56 [ 551.235242][ T519] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 551.248715][ T20] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 551.259745][ T20] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 551.308705][ T7340] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 551.319894][ T7340] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 551.398717][ T61] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 551.407677][ T61] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 551.415622][ T61] usb 1-1: Product: syz [ 551.419586][ T61] usb 1-1: Manufacturer: syz [ 551.423917][ T61] usb 1-1: SerialNumber: syz [ 551.428611][ T39] usb 2-1: new high-speed USB device number 62 using dummy_hcd [ 551.438729][ T20] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 551.447615][ T20] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 551.455583][ T20] usb 3-1: Product: syz [ 551.459585][ T20] usb 3-1: Manufacturer: syz [ 551.463988][ T20] usb 3-1: SerialNumber: syz [ 551.488725][ T7340] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 551.497610][ T7340] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 551.505452][ T7340] usb 4-1: Product: syz [ 551.509853][ T7340] usb 4-1: Manufacturer: syz [ 551.514483][ T7340] usb 4-1: SerialNumber: syz [ 551.668854][ T9590] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 551.688663][ T519] usb 5-1: new high-speed USB device number 57 using dummy_hcd [ 551.709608][ T9589] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 551.758835][ T9591] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 551.808676][ T39] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 551.819613][ T39] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 551.998744][ T39] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 552.007779][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 552.015817][ T39] usb 2-1: Product: syz [ 552.020107][ T39] usb 2-1: Manufacturer: syz [ 552.024863][ T39] usb 2-1: SerialNumber: syz [ 552.058746][ T519] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 552.069511][ T519] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 552.238722][ T519] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 552.247772][ T519] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 552.255556][ T519] usb 5-1: Product: syz [ 552.259658][ T519] usb 5-1: Manufacturer: syz [ 552.264016][ T519] usb 5-1: SerialNumber: syz [ 552.279742][ T9593] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 552.328883][ T9590] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 552.368881][ T9589] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 552.418904][ T9591] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 552.508930][ T9594] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 552.578808][ T61] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 552.585289][ T61] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 552.592831][ T61] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 552.598763][ T20] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 552.605200][ T20] cdc_ncm 3-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 552.612607][ T20] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 552.648679][ T7340] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 552.655007][ T7340] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 552.662426][ T7340] cdc_ncm 4-1:1.0: setting rx_max = 2048 executing program executing program [ 552.798723][ T61] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 552.818679][ T20] cdc_ncm 3-1:1.0: setting tx_max = 16384 [ 552.825863][ T61] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 552.837244][ T61] usb 1-1: USB disconnect, device number 57 executing program [ 552.845230][ T20] cdc_ncm 3-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 552.855924][ T61] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 552.864735][ T7340] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 552.872340][ T20] usb 3-1: USB disconnect, device number 62 [ 552.880057][ T20] cdc_ncm 3-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 552.891939][ T7340] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 552.903292][ T7340] usb 4-1: USB disconnect, device number 62 [ 552.909841][ T7340] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 552.921590][ T2346] ================================================================== [ 552.929486][ T2346] BUG: KASAN: use-after-free in worker_thread+0xa2e/0x1200 [ 552.936508][ T2346] Read of size 8 at addr ffff88810d35ac60 by task kworker/0:6/2346 [ 552.944229][ T2346] [ 552.946413][ T2346] CPU: 0 PID: 2346 Comm: kworker/0:6 Not tainted 5.15.180-syzkaller-1080019-g8034ec1338e8 #0 [ 552.956467][ T2346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 552.966372][ T2346] Workqueue: 0x0 (events) [ 552.970622][ T2346] Call Trace: [ 552.973764][ T2346] [ 552.976527][ T2346] __dump_stack+0x21/0x30 [ 552.980682][ T2346] dump_stack_lvl+0xee/0x150 [ 552.985105][ T2346] ? show_regs_print_info+0x20/0x20 [ 552.990137][ T2346] ? load_image+0x3a0/0x3a0 [ 552.994485][ T2346] ? __schedule+0xb76/0x14c0 [ 552.998904][ T2346] print_address_description+0x7f/0x2c0 [ 553.004297][ T2346] ? worker_thread+0xa2e/0x1200 [ 553.008978][ T2346] kasan_report+0xf1/0x140 [ 553.013228][ T2346] ? worker_thread+0xa2e/0x1200 [ 553.017921][ T2346] __asan_report_load8_noabort+0x14/0x20 [ 553.023382][ T2346] worker_thread+0xa2e/0x1200 [ 553.027894][ T2346] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 553.033194][ T2346] ? __kthread_parkme+0xac/0x200 [ 553.038066][ T2346] kthread+0x411/0x500 [ 553.041965][ T2346] ? worker_clr_flags+0x190/0x190 [ 553.046829][ T2346] ? kthread_blkcg+0xd0/0xd0 [ 553.051383][ T2346] ret_from_fork+0x1f/0x30 [ 553.055631][ T2346] [ 553.058495][ T2346] [ 553.060674][ T2346] Allocated by task 61: [ 553.064654][ T2346] __kasan_kmalloc+0xda/0x110 [ 553.069168][ T2346] __kmalloc+0x13d/0x2c0 [ 553.073246][ T2346] kvmalloc_node+0x242/0x330 [ 553.077676][ T2346] alloc_netdev_mqs+0x8d/0xc90 [ 553.082279][ T2346] alloc_etherdev_mqs+0x34/0x40 [ 553.086961][ T2346] usbnet_probe+0x219/0x2860 [ 553.091396][ T2346] usb_probe_interface+0x5ff/0xae0 [ 553.096335][ T2346] really_probe+0x285/0x970 [ 553.100674][ T2346] __driver_probe_device+0x198/0x280 [ 553.105798][ T2346] driver_probe_device+0x54/0x3e0 [ 553.110658][ T2346] __device_attach_driver+0x2a6/0x460 [ 553.115951][ T2346] bus_for_each_drv+0x175/0x200 [ 553.120637][ T2346] __device_attach+0x2a2/0x400 [ 553.125237][ T2346] device_initial_probe+0x1a/0x20 [ 553.130096][ T2346] bus_probe_device+0xc0/0x1e0 [ 553.134705][ T2346] device_add+0xb31/0xed0 [ 553.138863][ T2346] usb_set_configuration+0x19c2/0x1f10 [ 553.144159][ T2346] usb_generic_driver_probe+0x91/0x150 [ 553.149538][ T2346] usb_probe_device+0x148/0x260 [ 553.154227][ T2346] really_probe+0x285/0x970 [ 553.158566][ T2346] __driver_probe_device+0x198/0x280 [ 553.163696][ T2346] driver_probe_device+0x54/0x3e0 [ 553.168546][ T2346] __device_attach_driver+0x2a6/0x460 [ 553.173756][ T2346] bus_for_each_drv+0x175/0x200 [ 553.178448][ T2346] __device_attach+0x2a2/0x400 [ 553.183045][ T2346] device_initial_probe+0x1a/0x20 [ 553.187903][ T2346] bus_probe_device+0xc0/0x1e0 [ 553.192510][ T2346] device_add+0xb31/0xed0 [ 553.196697][ T2346] usb_new_device+0xd06/0x1620 [ 553.201274][ T2346] hub_event+0x27d8/0x42c0 [ 553.205522][ T2346] process_one_work+0x6be/0xba0 [ 553.210225][ T2346] worker_thread+0xd7b/0x1200 [ 553.214732][ T2346] kthread+0x411/0x500 [ 553.218627][ T2346] ret_from_fork+0x1f/0x30 [ 553.222885][ T2346] [ 553.225050][ T2346] Freed by task 61: [ 553.228701][ T2346] kasan_set_track+0x4a/0x70 [ 553.233123][ T2346] kasan_set_free_info+0x23/0x40 [ 553.237895][ T2346] ____kasan_slab_free+0x125/0x160 [ 553.242843][ T2346] __kasan_slab_free+0x11/0x20 [ 553.247443][ T2346] slab_free_freelist_hook+0xc2/0x190 [ 553.252655][ T2346] kfree+0xc4/0x270 [ 553.256296][ T2346] kvfree+0x35/0x40 [ 553.259955][ T2346] netdev_freemem+0x3f/0x60 [ 553.264290][ T2346] netdev_release+0x7f/0xb0 [ 553.268630][ T2346] device_release+0x96/0x1c0 [ 553.273048][ T2346] kobject_put+0x18a/0x270 [ 553.277310][ T2346] put_device+0x1f/0x30 [ 553.281294][ T2346] free_netdev+0x34b/0x450 [ 553.285547][ T2346] usbnet_disconnect+0x24b/0x3a0 [ 553.290321][ T2346] usb_unbind_interface+0x212/0x8c0 [ 553.295354][ T2346] device_release_driver_internal+0x4c1/0x760 [ 553.301275][ T2346] device_release_driver+0x19/0x20 [ 553.306203][ T2346] bus_remove_device+0x2dd/0x340 [ 553.310982][ T2346] device_del+0x696/0xe90 [ 553.315144][ T2346] usb_disable_device+0x3a8/0x750 [ 553.320010][ T2346] usb_disconnect+0x31e/0x850 [ 553.324605][ T2346] hub_event+0x190c/0x42c0 [ 553.328857][ T2346] process_one_work+0x6be/0xba0 [ 553.333544][ T2346] worker_thread+0xd7b/0x1200 [ 553.338058][ T2346] kthread+0x411/0x500 [ 553.341963][ T2346] ret_from_fork+0x1f/0x30 [ 553.346218][ T2346] [ 553.348385][ T2346] Last potentially related work creation: [ 553.353950][ T2346] kasan_save_stack+0x3a/0x60 [ 553.358458][ T2346] __kasan_record_aux_stack+0xd2/0x100 [ 553.363751][ T2346] kasan_record_aux_stack_noalloc+0xb/0x10 [ 553.369391][ T2346] insert_work+0x51/0x310 [ 553.373644][ T2346] __queue_work+0x8e5/0xc60 [ 553.377999][ T2346] queue_work_on+0xd2/0x140 [ 553.382325][ T2346] usbnet_link_change+0x176/0x1a0 [ 553.387185][ T2346] usbnet_probe+0x1dfd/0x2860 [ 553.391703][ T2346] usb_probe_interface+0x5ff/0xae0 [ 553.396648][ T2346] really_probe+0x285/0x970 [ 553.400985][ T2346] __driver_probe_device+0x198/0x280 [ 553.406153][ T2346] driver_probe_device+0x54/0x3e0 [ 553.411066][ T2346] __device_attach_driver+0x2a6/0x460 [ 553.416278][ T2346] bus_for_each_drv+0x175/0x200 [ 553.420960][ T2346] __device_attach+0x2a2/0x400 [ 553.425553][ T2346] device_initial_probe+0x1a/0x20 [ 553.430408][ T2346] bus_probe_device+0xc0/0x1e0 [ 553.435009][ T2346] device_add+0xb31/0xed0 [ 553.439265][ T2346] usb_set_configuration+0x19c2/0x1f10 [ 553.444568][ T2346] usb_generic_driver_probe+0x91/0x150 [ 553.449850][ T2346] usb_probe_device+0x148/0x260 [ 553.454539][ T2346] really_probe+0x285/0x970 [ 553.458964][ T2346] __driver_probe_device+0x198/0x280 [ 553.464087][ T2346] driver_probe_device+0x54/0x3e0 [ 553.468946][ T2346] __device_attach_driver+0x2a6/0x460 [ 553.474152][ T2346] bus_for_each_drv+0x175/0x200 [ 553.478839][ T2346] __device_attach+0x2a2/0x400 [ 553.483440][ T2346] device_initial_probe+0x1a/0x20 [ 553.488299][ T2346] bus_probe_device+0xc0/0x1e0 [ 553.492901][ T2346] device_add+0xb31/0xed0 [ 553.497071][ T2346] usb_new_device+0xd06/0x1620 [ 553.501684][ T2346] hub_event+0x27d8/0x42c0 [ 553.505930][ T2346] process_one_work+0x6be/0xba0 [ 553.510628][ T2346] worker_thread+0xd7b/0x1200 [ 553.515121][ T2346] kthread+0x411/0x500 [ 553.519072][ T2346] ret_from_fork+0x1f/0x30 [ 553.523282][ T2346] [ 553.525456][ T2346] The buggy address belongs to the object at ffff88810d35a000 [ 553.525456][ T2346] which belongs to the cache kmalloc-4k of size 4096 [ 553.539339][ T2346] The buggy address is located 3168 bytes inside of [ 553.539339][ T2346] 4096-byte region [ffff88810d35a000, ffff88810d35b000) [ 553.553162][ T2346] The buggy address belongs to the page: [ 553.558640][ T2346] page:ffffea000434d600 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10d358 [ 553.568694][ T2346] head:ffffea000434d600 order:3 compound_mapcount:0 compound_pincount:0 [ 553.576952][ T2346] flags: 0x4000000000010200(slab|head|zone=1) [ 553.583014][ T2346] raw: 4000000000010200 dead000000000100 dead000000000122 ffff888100043380 [ 553.591422][ T2346] raw: 0000000000000000 0000000000040004 00000001ffffffff 0000000000000000 [ 553.600053][ T2346] page dumped because: kasan: bad access detected [ 553.606475][ T2346] page_owner tracks the page as allocated [ 553.612046][ T2346] page last allocated via order 3, migratetype Unmovable, gfp_mask 0x1d20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL), pid 316, ts 32926633310, free_ts 32039752549 [ 553.632345][ T2346] post_alloc_hook+0x192/0x1b0 [ 553.637025][ T2346] prep_new_page+0x1c/0x110 [ 553.641372][ T2346] get_page_from_freelist+0x2cc5/0x2d50 [ 553.646746][ T2346] __alloc_pages+0x18f/0x440 [ 553.651274][ T2346] new_slab+0xa1/0x4d0 [ 553.655170][ T2346] ___slab_alloc+0x381/0x810 [ 553.659601][ T2346] __slab_alloc+0x49/0x90 [ 553.663780][ T2346] kmem_cache_alloc_trace+0x146/0x270 [ 553.668966][ T2346] kobject_uevent_env+0x272/0x700 [ 553.673911][ T2346] kobject_uevent+0x1d/0x30 [ 553.678252][ T2346] netdev_queue_update_kobjects+0x1c9/0x3e0 [ 553.683982][ T2346] netdev_register_kobject+0x26e/0x320 [ 553.689276][ T2346] register_netdevice+0xdfa/0x13a0 [ 553.694223][ T2346] veth_newlink+0x668/0xda0 [ 553.698567][ T2346] rtnl_newlink+0x112d/0x17b0 [ 553.703075][ T2346] rtnetlink_rcv_msg+0x9e4/0xb90 [ 553.707854][ T2346] page last free stack trace: [ 553.712362][ T2346] free_unref_page_prepare+0x542/0x550 [ 553.717696][ T2346] free_unref_page+0xa2/0x550 [ 553.722167][ T2346] __free_pages+0x6c/0x100 [ 553.726421][ T2346] __free_slab+0xe8/0x1e0 [ 553.730589][ T2346] __unfreeze_partials+0x160/0x190 [ 553.735536][ T2346] put_cpu_partial+0xc6/0x120 [ 553.740049][ T2346] __slab_free+0x1d4/0x290 [ 553.744401][ T2346] ___cache_free+0x104/0x120 [ 553.748825][ T2346] qlink_free+0x4d/0x90 [ 553.752807][ T2346] qlist_free_all+0x5f/0xb0 [ 553.757152][ T2346] kasan_quarantine_reduce+0x14a/0x170 [ 553.762440][ T2346] __kasan_slab_alloc+0x2f/0xf0 [ 553.767128][ T2346] slab_post_alloc_hook+0x4f/0x2b0 [ 553.772140][ T2346] kmem_cache_alloc+0xf7/0x260 [ 553.776776][ T2346] getname_flags+0xb9/0x500 [ 553.781115][ T2346] user_path_at_empty+0x30/0x1c0 [ 553.785903][ T2346] [ 553.788058][ T2346] Memory state around the buggy address: [ 553.793617][ T2346] ffff88810d35ab00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 553.801605][ T2346] ffff88810d35ab80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 553.809561][ T2346] >ffff88810d35ac00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 553.817403][ T2346] ^ [ 553.824429][ T2346] ffff88810d35ac80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 553.832327][ T2346] ffff88810d35ad00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 553.840223][ T2346] ================================================================== [ 553.848121][ T2346] Disabling lock debugging due to kernel taint [ 553.854274][ T9593] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 554.058876][ T9594] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 554.088706][ T39] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 554.095013][ T39] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 554.102546][ T39] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 554.158701][ T61] usb 1-1: new high-speed USB device number 58 using dummy_hcd executing program [ 554.278684][ T20] usb 3-1: new high-speed USB device number 63 using dummy_hcd [ 554.298682][ T519] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 554.305250][ T39] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 554.308669][ T7340] usb 4-1: new high-speed USB device number 63 using dummy_hcd [ 554.310875][ T519] cdc_ncm 5-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 554.325678][ T519] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 554.340162][ T39] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 554.351348][ T39] usb 2-1: USB disconnect, device number 62 [ 554.357294][ T39] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM executing program [ 554.518725][ T519] cdc_ncm 5-1:1.0: setting tx_max = 16384 [ 554.528806][ T61] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 554.539651][ T61] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 554.550455][ T519] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 554.561755][ T519] usb 5-1: USB disconnect, device number 57 [ 554.567780][ T519] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 554.638714][ T20] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 554.649731][ T20] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 554.668770][ T7340] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 554.679682][ T7340] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 554.718732][ T61] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 554.727678][ T61] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 554.735526][ T61] usb 1-1: Product: syz [ 554.739714][ T61] usb 1-1: Manufacturer: syz [ 554.744037][ T61] usb 1-1: SerialNumber: syz [ 554.778683][ T39] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 554.818712][ T20] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 554.827621][ T20] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 554.835436][ T20] usb 3-1: Product: syz [ 554.839395][ T20] usb 3-1: Manufacturer: syz [ 554.843784][ T20] usb 3-1: SerialNumber: syz [ 554.848674][ T7340] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 554.857547][ T7340] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 554.865675][ T7340] usb 4-1: Product: syz [ 554.869693][ T7340] usb 4-1: Manufacturer: syz [ 554.874084][ T7340] usb 4-1: SerialNumber: syz [ 554.988702][ T519] usb 5-1: new high-speed USB device number 58 using dummy_hcd [ 554.996319][ T9596] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 555.098902][ T9597] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 555.118864][ T9598] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 555.188827][ T39] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 555.199751][ T39] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 555.378728][ T519] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 555.389528][ T39] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 555.398278][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 555.406248][ T519] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 555.415883][ T39] usb 2-1: Product: syz [ 555.419865][ T39] usb 2-1: Manufacturer: syz [ 555.424322][ T39] usb 2-1: SerialNumber: syz [ 555.568710][ T519] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 555.577759][ T519] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 555.586701][ T519] usb 5-1: Product: syz [ 555.590704][ T519] usb 5-1: Manufacturer: syz [ 555.595026][ T519] usb 5-1: SerialNumber: syz [ 555.648891][ T9596] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 555.668894][ T9601] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 555.758932][ T9597] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 555.788845][ T9598] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 555.838857][ T9602] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 555.888686][ T61] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 555.894951][ T61] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 555.902421][ T61] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 555.988844][ T20] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 555.995151][ T20] cdc_ncm 3-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 556.002509][ T20] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 556.028717][ T7340] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 executing program [ 556.034973][ T7340] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 556.042426][ T7340] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 556.098671][ T61] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 556.120373][ T61] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 556.131869][ T61] usb 1-1: USB disconnect, device number 58 [ 556.137837][ T61] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM executing program executing program [ 556.218660][ T20] cdc_ncm 3-1:1.0: setting tx_max = 16384 [ 556.250199][ T20] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 556.260354][ T7340] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 556.267216][ T20] usb 3-1: USB disconnect, device number 63 [ 556.273214][ T20] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 556.282889][ T7340] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 556.295863][ T7340] usb 4-1: USB disconnect, device number 63 [ 556.302328][ T7340] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 556.328925][ T9601] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 556.498796][ T9602] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 556.558608][ T61] usb 1-1: new high-speed USB device number 59 using dummy_hcd [ 556.568709][ T39] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 556.575078][ T39] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 556.582626][ T39] cdc_ncm 2-1:1.0: setting rx_max = 2048 executing program [ 556.708615][ T20] usb 3-1: new high-speed USB device number 64 using dummy_hcd [ 556.728656][ T519] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 556.734920][ T519] cdc_ncm 5-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 556.738660][ T7340] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 556.742481][ T519] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 556.778634][ T39] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 556.800302][ T39] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 556.811640][ T39] usb 2-1: USB disconnect, device number 63 [ 556.818937][ T39] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM executing program [ 556.948672][ T519] cdc_ncm 5-1:1.0: setting tx_max = 16384 [ 556.958728][ T61] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 556.969679][ T61] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 556.973373][ T519] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 556.990358][ T519] usb 5-1: USB disconnect, device number 58 [ 556.996341][ T519] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 557.068744][ T20] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 557.079609][ T20] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 557.118710][ T7340] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 557.129579][ T7340] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 557.168692][ T61] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 557.177582][ T61] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 557.185705][ T61] usb 1-1: Product: syz [ 557.189694][ T61] usb 1-1: Manufacturer: syz [ 557.194097][ T61] usb 1-1: SerialNumber: syz [ 557.228621][ T39] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 557.258698][ T20] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 557.267645][ T20] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 557.275409][ T20] usb 3-1: Product: syz [ 557.279423][ T20] usb 3-1: Manufacturer: syz [ 557.283878][ T20] usb 3-1: SerialNumber: syz [ 557.298690][ T7340] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 557.307536][ T7340] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 557.315405][ T7340] usb 4-1: Product: syz [ 557.319361][ T7340] usb 4-1: Manufacturer: syz [ 557.323762][ T7340] usb 4-1: SerialNumber: syz [ 557.428645][ T519] usb 5-1: new high-speed USB device number 59 using dummy_hcd [ 557.438871][ T9605] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 557.528796][ T9606] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 557.568862][ T9607] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 557.598694][ T39] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 557.609403][ T39] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 557.778704][ T39] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 557.787653][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 557.795723][ T519] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 557.806425][ T39] usb 2-1: Product: syz [ 557.810407][ T39] usb 2-1: Manufacturer: syz [ 557.814809][ T39] usb 2-1: SerialNumber: syz [ 557.819268][ T519] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 557.988730][ T519] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 557.997618][ T519] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 558.005538][ T519] usb 5-1: Product: syz [ 558.009536][ T519] usb 5-1: Manufacturer: syz [ 558.013911][ T519] usb 5-1: SerialNumber: syz [ 558.068876][ T9608] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 558.098836][ T9605] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 558.188889][ T9606] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 558.218792][ T9607] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 558.258840][ T9609] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 558.338740][ T61] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 558.345033][ T61] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 558.352417][ T61] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 558.428732][ T20] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 558.435014][ T20] cdc_ncm 3-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 558.442388][ T20] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 558.468697][ T7340] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 558.474967][ T7340] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 558.482425][ T7340] cdc_ncm 4-1:1.0: setting rx_max = 2048 executing program [ 558.548656][ T61] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 558.570401][ T61] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 558.581730][ T61] usb 1-1: USB disconnect, device number 59 [ 558.587856][ T61] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM executing program executing program [ 558.648663][ T20] cdc_ncm 3-1:1.0: setting tx_max = 16384 [ 558.670785][ T20] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 558.682120][ T20] usb 3-1: USB disconnect, device number 64 [ 558.688173][ T20] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 558.696537][ T7340] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 558.720178][ T7340] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 558.730200][ T9608] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 558.732709][ T7340] usb 4-1: USB disconnect, device number 64 [ 558.743581][ T7340] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 558.918830][ T9609] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 558.978698][ T39] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 558.984974][ T39] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 558.992406][ T39] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 558.998714][ T61] usb 1-1: new high-speed USB device number 60 using dummy_hcd executing program [ 559.138693][ T20] usb 3-1: new high-speed USB device number 65 using dummy_hcd [ 559.158761][ T519] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 559.158767][ T7340] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 559.172532][ T519] cdc_ncm 5-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 559.182217][ T519] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 559.188677][ T39] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 559.210433][ T39] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 559.221636][ T39] usb 2-1: USB disconnect, device number 64 [ 559.227602][ T39] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM executing program [ 559.368638][ T61] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 559.379524][ T61] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 559.388687][ T519] cdc_ncm 5-1:1.0: setting tx_max = 16384 [ 559.420162][ T519] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 559.431602][ T519] usb 5-1: USB disconnect, device number 59 [ 559.437859][ T519] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 559.518728][ T20] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 559.529685][ T20] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 559.539287][ T7340] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 559.549989][ T7340] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 559.568766][ T61] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 559.577644][ T61] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 559.585518][ T61] usb 1-1: Product: syz [ 559.589528][ T61] usb 1-1: Manufacturer: syz [ 559.593861][ T61] usb 1-1: SerialNumber: syz [ 559.618617][ T39] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 559.708661][ T20] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 559.717605][ T20] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 559.725452][ T7340] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 559.734359][ T20] usb 3-1: Product: syz [ 559.738313][ T20] usb 3-1: Manufacturer: syz [ 559.742750][ T7340] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 559.750564][ T20] usb 3-1: SerialNumber: syz [ 559.755212][ T7340] usb 4-1: Product: syz [ 559.759216][ T7340] usb 4-1: Manufacturer: syz [ 559.763968][ T7340] usb 4-1: SerialNumber: syz [ 559.838686][ T519] usb 5-1: new high-speed USB device number 60 using dummy_hcd [ 559.838933][ T9612] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 559.998717][ T39] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 560.009560][ T9613] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 560.009560][ T9614] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 560.009612][ T39] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 560.188706][ T39] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 560.198154][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 560.205944][ T519] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 560.216575][ T39] usb 2-1: Product: syz [ 560.220539][ T39] usb 2-1: Manufacturer: syz [ 560.224952][ T39] usb 2-1: SerialNumber: syz [ 560.229410][ T519] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 560.398734][ T519] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 560.407963][ T519] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 560.415784][ T519] usb 5-1: Product: syz [ 560.419761][ T519] usb 5-1: Manufacturer: syz [ 560.424174][ T519] usb 5-1: SerialNumber: syz [ 560.478872][ T9616] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 560.498811][ T9612] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 560.668895][ T9614] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 560.668934][ T9613] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 560.675907][ T9617] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 560.728718][ T61] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 560.734987][ T61] cdc_ncm 1-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 560.742373][ T61] cdc_ncm 1-1:1.0: setting rx_max = 2048 executing program [ 560.908683][ T7340] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 560.915018][ T7340] cdc_ncm 4-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 560.922396][ T7340] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 560.928655][ T20] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 560.934894][ T20] cdc_ncm 3-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 560.942410][ T61] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 560.947992][ T20] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 560.960090][ T61] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 560.971276][ T61] usb 1-1: USB disconnect, device number 60 [ 560.977250][ T61] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM executing program executing program [ 561.118678][ T7340] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 561.140333][ T7340] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 561.150811][ T9616] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 561.157713][ T20] cdc_ncm 3-1:1.0: setting tx_max = 16384 [ 561.165481][ T7340] usb 4-1: USB disconnect, device number 65 [ 561.172877][ T7340] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 561.182885][ T20] cdc_ncm 3-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 561.195148][ T20] usb 3-1: USB disconnect, device number 65 [ 561.201357][ T20] cdc_ncm 3-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 561.368643][ T61] usb 1-1: new high-speed USB device number 61 using dummy_hcd [ 561.368802][ T9617] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 561.388704][ T39] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 561.394992][ T39] cdc_ncm 2-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 561.402533][ T39] cdc_ncm 2-1:1.0: setting rx_max = 2048 executing program [ 561.568636][ T7340] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 561.598644][ T20] usb 3-1: new high-speed USB device number 66 using dummy_hcd [ 561.598691][ T519] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 561.612340][ T39] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 561.617883][ T519] cdc_ncm 5-1:1.0: dwNtbInMaxSize=128 is too small. Using 2048 [ 561.625257][ T519] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 561.632313][ T39] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 561.643693][ T39] usb 2-1: USB disconnect, device number 65 [ 561.649749][ T39] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 561.738673][ T61] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 561.749709][ T61] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 executing program [ 561.818665][ T519] cdc_ncm 5-1:1.0: setting tx_max = 16384 [ 561.840770][ T519] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 561.855188][ T519] usb 5-1: USB disconnect, device number 60 [ 561.862105][ T519] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 561.918806][ T61] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 561.927982][ T61] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 561.936017][ T7340] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 561.947252][ T61] usb 1-1: Product: syz [ 561.951431][ T61] usb 1-1: Manufacturer: syz [ 561.955840][ T61] usb 1-1: SerialNumber: syz [ 561.960540][ T20] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 561.971403][ T7340] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 561.980985][ T20] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 562.048681][ T39] usb 2-1: new high-speed USB device number 66 using dummy_hcd [ 562.158684][ T7340] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 562.167623][ T20] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 562.176524][ T7340] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 562.184343][ T20] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 562.192144][ T7340] usb 4-1: Product: syz [ 562.196165][ T7340] usb 4-1: Manufacturer: syz [ 562.200625][ T20] usb 3-1: Product: syz [ 562.204520][ T20] usb 3-1: Manufacturer: syz [ 562.208972][ T20] usb 3-1: SerialNumber: syz [ 562.213664][ T7340] usb 4-1: SerialNumber: syz [ 562.228988][ T9619] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 562.268665][ T519] usb 5-1: new high-speed USB device number 61 using dummy_hcd [ 562.408665][ T39] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 562.419430][ T39] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 562.458861][ T9621] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 562.458861][ T9622] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 562.588745][ T39] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 562.597669][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 562.605450][ T39] usb 2-1: Product: syz [ 562.609471][ T39] usb 2-1: Manufacturer: syz [ 562.614009][ T39] usb 2-1: SerialNumber: syz [ 562.628695][ T519] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 562.639452][ T519] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 562.808693][ T519] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 562.817593][ T519] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 562.825494][ T519] usb 5-1: Product: syz [ 562.829478][ T519] usb 5-1: Manufacturer: syz [ 562.833864][ T519] usb 5-1: SerialNumber: syz [ 562.858827][ T9623] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 562.868796][ T9619] raw-gadget.3 gadget: fail, usb_ep_enable returned -22