[ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... Starting Load/Save RF Kill Switch Status... [ OK ] Started Update UTMP about System Runlevel Changes. [ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.235' (ECDSA) to the list of known hosts. executing program executing program executing program executing program executing program executing program syzkaller login: [ 564.684845][ T28] audit: type=1400 audit(1591279970.914:8): avc: denied { execmem } for pid=6837 comm="syz-executor341" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 564.967999][ T5] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 564.988008][ T3377] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 564.998126][ T2512] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 565.008772][ T6848] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 565.016889][ T12] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 565.024622][ T6858] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 565.228010][ T3377] usb 4-1: Using ep0 maxpacket: 8 [ 565.238404][ T2512] usb 5-1: Using ep0 maxpacket: 8 [ 565.258008][ T5] usb 1-1: Using ep0 maxpacket: 8 [ 565.278102][ T6848] usb 2-1: Using ep0 maxpacket: 8 [ 565.298037][ T12] usb 6-1: Using ep0 maxpacket: 8 [ 565.303321][ T6858] usb 3-1: Using ep0 maxpacket: 8 [ 565.348078][ T3377] usb 4-1: config 0 has an invalid interface number: 2 but max is 0 [ 565.356311][ T3377] usb 4-1: config 0 has no interface number 0 [ 565.363181][ T2512] usb 5-1: config 0 has an invalid interface number: 2 but max is 0 [ 565.371655][ T3377] usb 4-1: config 0 interface 2 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 8 [ 565.381772][ T2512] usb 5-1: config 0 has no interface number 0 [ 565.388222][ T2512] usb 5-1: config 0 interface 2 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 8 [ 565.398129][ T3377] usb 4-1: config 0 interface 2 altsetting 0 bulk endpoint 0x8C has invalid maxpacket 8 [ 565.408072][ T2512] usb 5-1: config 0 interface 2 altsetting 0 bulk endpoint 0x8C has invalid maxpacket 8 [ 565.408864][ T5] usb 1-1: config 0 has an invalid interface number: 2 but max is 0 [ 565.417809][ T2512] usb 5-1: New USB device found, idVendor=086a, idProduct=0003, bcdDevice=67.c5 [ 565.418357][ T3377] usb 4-1: New USB device found, idVendor=086a, idProduct=0003, bcdDevice=67.c5 [ 565.426443][ T6848] usb 2-1: config 0 has an invalid interface number: 2 but max is 0 [ 565.435727][ T2512] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 565.449506][ T5] usb 1-1: config 0 has no interface number 0 [ 565.452910][ T3377] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 565.462603][ T6848] usb 2-1: config 0 has no interface number 0 [ 565.479702][ T3377] usb 4-1: config 0 descriptor?? [ 565.486713][ T12] usb 6-1: config 0 has an invalid interface number: 2 but max is 0 [ 565.488148][ T2512] usb 5-1: config 0 descriptor?? [ 565.495035][ T6858] usb 3-1: config 0 has an invalid interface number: 2 but max is 0 [ 565.509158][ T5] usb 1-1: config 0 interface 2 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 8 [ 565.519695][ T12] usb 6-1: config 0 has no interface number 0 [ 565.526471][ T6858] usb 3-1: config 0 has no interface number 0 [ 565.533626][ T6844] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 565.541352][ T12] usb 6-1: config 0 interface 2 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 8 [ 565.551770][ T5] usb 1-1: config 0 interface 2 altsetting 0 bulk endpoint 0x8C has invalid maxpacket 8 [ 565.558597][ T6856] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 565.562288][ T6844] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 565.576011][ T6858] usb 3-1: config 0 interface 2 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 8 [ 565.583013][ T6856] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 565.586260][ T6848] usb 2-1: config 0 interface 2 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 8 [ 565.602860][ T12] usb 6-1: config 0 interface 2 altsetting 0 bulk endpoint 0x8C has invalid maxpacket 8 [ 565.613060][ T5] usb 1-1: New USB device found, idVendor=086a, idProduct=0003, bcdDevice=67.c5 [ 565.622647][ T6858] usb 3-1: config 0 interface 2 altsetting 0 bulk endpoint 0x8C has invalid maxpacket 8 [ 565.632775][ T12] usb 6-1: New USB device found, idVendor=086a, idProduct=0003, bcdDevice=67.c5 [ 565.642435][ T5] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 565.650673][ T6858] usb 3-1: New USB device found, idVendor=086a, idProduct=0003, bcdDevice=67.c5 [ 565.660660][ T6848] usb 2-1: config 0 interface 2 altsetting 0 bulk endpoint 0x8C has invalid maxpacket 8 [ 565.673180][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 565.682107][ T6858] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 565.690837][ T5] usb 1-1: config 0 descriptor?? [ 565.696575][ T6848] usb 2-1: New USB device found, idVendor=086a, idProduct=0003, bcdDevice=67.c5 [ 565.715852][ T12] usb 6-1: config 0 descriptor?? [ 565.721415][ T6845] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 565.730650][ T6845] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 565.739597][ T6858] usb 3-1: config 0 descriptor?? [ 565.748184][ T6846] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 565.755064][ T6846] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 565.762500][ T6848] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 565.777775][ T6848] usb 2-1: config 0 descriptor?? [ 565.788173][ T6852] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 565.799266][ T6852] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 565.808257][ T6850] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 565.817727][ T6850] raw-gadget gadget: fail, usb_ep_enable returned -22 executing program executing program [ 565.866245][ T6862] usb 4-1: USB disconnect, device number 2 [ 565.882332][ T2512] usb 5-1: USB disconnect, device number 2 executing program executing program [ 566.008061][ T12] usb 1-1: USB disconnect, device number 2 executing program executing program [ 566.086019][ T6858] usb 3-1: USB disconnect, device number 2 [ 566.161524][ T6848] usb 2-1: USB disconnect, device number 2 [ 566.292317][ T5] usb 6-1: USB disconnect, device number 2 [ 566.607899][ T2512] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 566.657904][ T6862] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 566.666344][ T12] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 566.708222][ T6858] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 566.758006][ T5] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 566.765758][ T6848] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 566.847816][ T2512] usb 5-1: Using ep0 maxpacket: 8 [ 566.947832][ T6862] usb 4-1: Using ep0 maxpacket: 8 [ 566.952995][ T12] usb 1-1: Using ep0 maxpacket: 8 [ 566.969231][ T2512] usb 5-1: config 0 has an invalid interface number: 2 but max is 0 [ 566.977230][ T2512] usb 5-1: config 0 has no interface number 0 [ 566.984684][ T2512] usb 5-1: config 0 interface 2 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 8 [ 566.995256][ T2512] usb 5-1: config 0 interface 2 altsetting 0 bulk endpoint 0x8C has invalid maxpacket 8 [ 566.997781][ T6858] usb 3-1: Using ep0 maxpacket: 8 [ 567.007318][ T2512] usb 5-1: New USB device found, idVendor=086a, idProduct=0003, bcdDevice=67.c5 [ 567.020713][ T2512] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 567.033983][ T2512] usb 5-1: config 0 descriptor?? [ 567.047895][ T5] usb 6-1: Using ep0 maxpacket: 8 [ 567.053080][ T6848] usb 2-1: Using ep0 maxpacket: 8 [ 567.058021][ T6921] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 567.065433][ T6921] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 567.098022][ T6862] usb 4-1: config 0 has an invalid interface number: 2 but max is 0 [ 567.106501][ T12] usb 1-1: config 0 has an invalid interface number: 2 but max is 0 [ 567.115058][ T6862] usb 4-1: config 0 has no interface number 0 [ 567.121291][ T12] usb 1-1: config 0 has no interface number 0 [ 567.127434][ T12] usb 1-1: config 0 interface 2 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 8 [ 567.138827][ T6862] usb 4-1: config 0 interface 2 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 8 [ 567.157929][ T6858] usb 3-1: config 0 has an invalid interface number: 2 but max is 0 [ 567.165944][ T6858] usb 3-1: config 0 has no interface number 0 [ 567.173806][ T6862] usb 4-1: config 0 interface 2 altsetting 0 bulk endpoint 0x8C has invalid maxpacket 8 [ 567.184474][ T12] usb 1-1: config 0 interface 2 altsetting 0 bulk endpoint 0x8C has invalid maxpacket 8 [ 567.217853][ T5] usb 6-1: config 0 has an invalid interface number: 2 but max is 0 [ 567.225883][ T5] usb 6-1: config 0 has no interface number 0 [ 567.233938][ T6848] usb 2-1: config 0 has an invalid interface number: 2 but max is 0 [ 567.242716][ T6858] usb 3-1: config 0 interface 2 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 8 [ 567.254207][ T6862] usb 4-1: New USB device found, idVendor=086a, idProduct=0003, bcdDevice=67.c5 [ 567.264357][ T6848] usb 2-1: config 0 has no interface number 0 [ 567.282684][ T12] usb 1-1: New USB device found, idVendor=086a, idProduct=0003, bcdDevice=67.c5 [ 567.297726][ T5] usb 6-1: config 0 interface 2 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 8 [ 567.300341][ T2512] usb 5-1: USB disconnect, device number 3 executing program [ 567.307476][ T5] usb 6-1: config 0 interface 2 altsetting 0 bulk endpoint 0x8C has invalid maxpacket 8 [ 567.307506][ T5] usb 6-1: New USB device found, idVendor=086a, idProduct=0003, bcdDevice=67.c5 [ 567.339620][ T6848] usb 2-1: config 0 interface 2 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 8 [ 567.349474][ T6858] usb 3-1: config 0 interface 2 altsetting 0 bulk endpoint 0x8C has invalid maxpacket 8 [ 567.368040][ T6862] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 567.377931][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 567.403545][ T6848] usb 2-1: config 0 interface 2 altsetting 0 bulk endpoint 0x8C has invalid maxpacket 8 [ 567.414713][ T6862] usb 4-1: config 0 descriptor?? [ 567.422904][ T6858] usb 3-1: New USB device found, idVendor=086a, idProduct=0003, bcdDevice=67.c5 [ 567.434968][ T12] usb 1-1: config 0 descriptor?? [ 567.448265][ T6848] usb 2-1: New USB device found, idVendor=086a, idProduct=0003, bcdDevice=67.c5 [ 567.467871][ T6858] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 567.468098][ T6938] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 567.476756][ T6848] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 567.483094][ T6914] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 567.504725][ T6858] usb 3-1: config 0 descriptor?? [ 567.513899][ T5] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 567.526903][ T6938] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 567.538073][ T6953] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 567.548850][ T5] usb 6-1: config 0 descriptor?? [ 567.551004][ T6953] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 567.565889][ T6914] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 567.566690][ T6848] usb 2-1: config 0 descriptor?? [ 567.573961][ T6949] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 567.602346][ T6949] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 567.618079][ T6958] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 567.630513][ T6958] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 567.749725][ T2512] usb 5-1: new high-speed USB device number 4 using dummy_hcd executing program executing program executing program executing program [ 567.870439][ T3377] usb 6-1: USB disconnect, device number 3 [ 567.886493][ T6848] usb 1-1: USB disconnect, device number 3 executing program [ 567.995938][ T6858] usb 3-1: USB disconnect, device number 3 [ 568.017979][ T2512] usb 5-1: Using ep0 maxpacket: 8 [ 568.046377][ T6862] usb 4-1: USB disconnect, device number 3 [ 568.137911][ T2512] usb 5-1: config 0 has an invalid interface number: 2 but max is 0 [ 568.172591][ T2512] usb 5-1: config 0 has no interface number 0 [ 568.199129][ T12] usb 2-1: USB disconnect, device number 3 [ 568.245998][ T2512] usb 5-1: config 0 interface 2 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 8 [ 568.334448][ T2512] usb 5-1: config 0 interface 2 altsetting 0 bulk endpoint 0x8C has invalid maxpacket 8 [ 568.399900][ T2512] usb 5-1: New USB device found, idVendor=086a, idProduct=0003, bcdDevice=67.c5 [ 568.437675][ T3377] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 568.448665][ T2512] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 568.457846][ T6848] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 568.466686][ T2512] usb 5-1: config 0 descriptor?? [ 568.517863][ T6858] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 568.537877][ T7063] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 568.552824][ T7063] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 568.627663][ T6862] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 568.687590][ T3377] usb 6-1: Using ep0 maxpacket: 8 [ 568.707666][ T12] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 568.728887][ T6848] usb 1-1: Using ep0 maxpacket: 8 executing program [ 568.787668][ T6858] usb 3-1: Using ep0 maxpacket: 8 [ 568.801820][ T2512] usb 5-1: USB disconnect, device number 4 [ 568.808105][ T3377] usb 6-1: config 0 has an invalid interface number: 2 but max is 0 [ 568.816095][ T3377] usb 6-1: config 0 has no interface number 0 [ 568.848097][ T6848] usb 1-1: config 0 has an invalid interface number: 2 but max is 0 [ 568.850262][ T3377] usb 6-1: config 0 interface 2 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 8 [ 568.858621][ T6848] usb 1-1: config 0 has no interface number 0 [ 568.875179][ T3377] usb 6-1: config 0 interface 2 altsetting 0 bulk endpoint 0x8C has invalid maxpacket 8 [ 568.886459][ T3377] usb 6-1: New USB device found, idVendor=086a, idProduct=0003, bcdDevice=67.c5 [ 568.887674][ T6862] usb 4-1: Using ep0 maxpacket: 8 [ 568.897229][ T3377] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 568.906271][ T6848] usb 1-1: config 0 interface 2 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 8 [ 568.919518][ T3377] usb 6-1: config 0 descriptor?? [ 568.919789][ T6858] usb 3-1: config 0 has an invalid interface number: 2 but max is 0 [ 568.937797][ T7131] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 568.945969][ T7131] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 568.947233][ T6858] usb 3-1: config 0 has no interface number 0 [ 568.959446][ T6848] usb 1-1: config 0 interface 2 altsetting 0 bulk endpoint 0x8C has invalid maxpacket 8 [ 568.969956][ T6858] usb 3-1: config 0 interface 2 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 8 [ 568.979972][ T6848] usb 1-1: New USB device found, idVendor=086a, idProduct=0003, bcdDevice=67.c5 [ 568.990297][ T12] usb 2-1: Using ep0 maxpacket: 8 [ 568.996006][ T6858] usb 3-1: config 0 interface 2 altsetting 0 bulk endpoint 0x8C has invalid maxpacket 8 [ 569.007996][ T6848] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 569.019247][ T6858] usb 3-1: New USB device found, idVendor=086a, idProduct=0003, bcdDevice=67.c5 [ 569.030420][ T6858] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 569.039120][ T6848] usb 1-1: config 0 descriptor?? [ 569.057759][ T7125] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 569.057766][ T6862] usb 4-1: config 0 has an invalid interface number: 2 but max is 0 [ 569.057781][ T6862] usb 4-1: config 0 has no interface number 0 [ 569.064618][ T7125] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 569.096472][ T6858] usb 3-1: config 0 descriptor?? [ 569.122002][ T6862] usb 4-1: config 0 interface 2 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 8 [ 569.132086][ T7135] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 569.142469][ T7135] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 569.149340][ T12] usb 2-1: config 0 has an invalid interface number: 2 but max is 0 [ 569.157334][ T12] usb 2-1: config 0 has no interface number 0 executing program [ 569.185256][ T6862] usb 4-1: config 0 interface 2 altsetting 0 bulk endpoint 0x8C has invalid maxpacket 8 [ 569.217138][ T12] usb 2-1: config 0 interface 2 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 8 [ 569.218434][ T2512] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 569.257441][ T6862] usb 4-1: New USB device found, idVendor=086a, idProduct=0003, bcdDevice=67.c5 [ 569.265711][ T3377] usb 6-1: USB disconnect, device number 4 executing program [ 569.309485][ T6864] usb 1-1: USB disconnect, device number 4 [ 569.317908][ T12] usb 2-1: config 0 interface 2 altsetting 0 bulk endpoint 0x8C has invalid maxpacket 8 [ 569.345283][ T6862] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 569.396837][ T12] usb 2-1: New USB device found, idVendor=086a, idProduct=0003, bcdDevice=67.c5 [ 569.413062][ T6859] usb 3-1: USB disconnect, device number 4 [ 569.414013][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 569.429134][ T6862] usb 4-1: config 0 descriptor?? executing program [ 569.498463][ T7138] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 569.505563][ T7138] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 569.527740][ T2512] usb 5-1: Using ep0 maxpacket: 8 [ 569.528297][ T12] usb 2-1: config 0 descriptor?? [ 569.568050][ T7149] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 569.574937][ T7149] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 569.647776][ T2512] usb 5-1: config 0 has an invalid interface number: 2 but max is 0 [ 569.697671][ T3377] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 569.708984][ T2512] usb 5-1: config 0 has no interface number 0 [ 569.730865][ T2512] usb 5-1: config 0 interface 2 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 8 executing program [ 569.757537][ T6864] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 569.780428][ T2512] usb 5-1: config 0 interface 2 altsetting 0 bulk endpoint 0x8C has invalid maxpacket 8 [ 569.794379][ T12] usb 4-1: USB disconnect, device number 4 executing program [ 569.832831][ T2512] usb 5-1: New USB device found, idVendor=086a, idProduct=0003, bcdDevice=67.c5 [ 569.860892][ T2512] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 569.869992][ T6859] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 569.957638][ T3377] usb 6-1: Using ep0 maxpacket: 8 [ 569.997617][ T6864] usb 1-1: Using ep0 maxpacket: 8 [ 570.007133][ T2512] usb 5-1: config 0 descriptor?? [ 570.039237][ T7315] usb 2-1: USB disconnect, device number 4 [ 570.047711][ T7246] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 570.055953][ T7246] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 570.077778][ T3377] usb 6-1: config 0 has an invalid interface number: 2 but max is 0 [ 570.085801][ T3377] usb 6-1: config 0 has no interface number 0 [ 570.104312][ T3377] usb 6-1: config 0 interface 2 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 8 [ 570.117637][ T6864] usb 1-1: config 0 has an invalid interface number: 2 but max is 0 [ 570.117655][ T6864] usb 1-1: config 0 has no interface number 0 [ 570.117689][ T6864] usb 1-1: config 0 interface 2 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 8 [ 570.142209][ T3377] usb 6-1: config 0 interface 2 altsetting 0 bulk endpoint 0x8C has invalid maxpacket 8 [ 570.167467][ T6859] usb 3-1: Using ep0 maxpacket: 8 [ 570.204140][ T3377] usb 6-1: New USB device found, idVendor=086a, idProduct=0003, bcdDevice=67.c5 [ 570.216043][ T6864] usb 1-1: config 0 interface 2 altsetting 0 bulk endpoint 0x8C has invalid maxpacket 8 [ 570.226159][ T3377] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 570.235325][ T6864] usb 1-1: New USB device found, idVendor=086a, idProduct=0003, bcdDevice=67.c5 [ 570.237499][ T12] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 570.258289][ T3377] usb 6-1: config 0 descriptor?? [ 570.263417][ T6864] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 570.287774][ T7293] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 570.294651][ T7293] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 570.302336][ T6859] usb 3-1: config 0 has an invalid interface number: 2 but max is 0 executing program [ 570.349954][ T6864] usb 1-1: config 0 descriptor?? [ 570.355693][ T6859] usb 3-1: config 0 has no interface number 0 [ 570.367726][ T7316] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 570.375487][ T7316] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 570.413295][ T6859] usb 3-1: config 0 interface 2 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 8 [ 570.455606][ T6859] usb 3-1: config 0 interface 2 altsetting 0 bulk endpoint 0x8C has invalid maxpacket 8 [ 570.477469][ T7315] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 570.507609][ T6859] usb 3-1: New USB device found, idVendor=086a, idProduct=0003, bcdDevice=67.c5 [ 570.516661][ T6859] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 570.527773][ T12] usb 4-1: Using ep0 maxpacket: 8 [ 570.609003][ T6859] usb 3-1: config 0 descriptor?? [ 570.615474][ T6864] usb 5-1: USB disconnect, device number 5 [ 570.627704][ T7340] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 570.634700][ T7340] raw-gadget gadget: fail, usb_ep_enable returned -22 executing program executing program [ 570.687504][ T12] usb 4-1: config 0 has an invalid interface number: 2 but max is 0 [ 570.695543][ T12] usb 4-1: config 0 has no interface number 0 [ 570.717401][ T7315] usb 2-1: Using ep0 maxpacket: 8 [ 570.762140][ T2512] usb 1-1: USB disconnect, device number 5 [ 570.770566][ T3377] usb 6-1: USB disconnect, device number 5 [ 570.776703][ T12] usb 4-1: config 0 interface 2 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 8 [ 570.837581][ T7315] usb 2-1: config 0 has an invalid interface number: 2 but max is 0 [ 570.845589][ T7315] usb 2-1: config 0 has no interface number 0 [ 570.874663][ T12] usb 4-1: config 0 interface 2 altsetting 0 bulk endpoint 0x8C has invalid maxpacket 8 [ 570.907614][ T7315] usb 2-1: config 0 interface 2 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 8 executing program [ 570.958109][ T12] usb 4-1: New USB device found, idVendor=086a, idProduct=0003, bcdDevice=67.c5 [ 570.962765][ T7315] usb 2-1: config 0 interface 2 altsetting 0 bulk endpoint 0x8C has invalid maxpacket 8 [ 571.024186][ T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 571.052226][ T6862] usb 3-1: USB disconnect, device number 5 [ 571.060222][ T12] usb 4-1: config 0 descriptor?? [ 571.071283][ T7315] usb 2-1: New USB device found, idVendor=086a, idProduct=0003, bcdDevice=67.c5 [ 571.094713][ T7315] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 571.107435][ T6864] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 571.107733][ T7381] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 571.121950][ T7315] usb 2-1: config 0 descriptor?? [ 571.187736][ T7385] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 571.191358][ T7381] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 571.194589][ T7385] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 571.237406][ T3377] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 571.247602][ T2512] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 571.367638][ T6864] usb 5-1: Using ep0 maxpacket: 8 executing program [ 571.454080][ T7315] usb 4-1: USB disconnect, device number 5 [ 571.487913][ T6864] usb 5-1: config 0 has an invalid interface number: 2 but max is 0 [ 571.496672][ T6864] usb 5-1: config 0 has no interface number 0 executing program [ 571.503137][ T2512] usb 1-1: Using ep0 maxpacket: 8 [ 571.508397][ T3377] usb 6-1: Using ep0 maxpacket: 8 [ 571.517498][ T6862] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 571.553691][ T6864] usb 5-1: config 0 interface 2 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 8 [ 571.586634][ T6864] usb 5-1: config 0 interface 2 altsetting 0 bulk endpoint 0x8C has invalid maxpacket 8 [ 571.601668][ T6864] usb 5-1: New USB device found, idVendor=086a, idProduct=0003, bcdDevice=67.c5 [ 571.611516][ T6864] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 571.627707][ T3377] usb 6-1: config 0 has an invalid interface number: 2 but max is 0 [ 571.637552][ T2512] usb 1-1: config 0 has an invalid interface number: 2 but max is 0 [ 571.649417][ T3377] usb 6-1: config 0 has no interface number 0 [ 571.656843][ T6864] usb 5-1: config 0 descriptor?? [ 571.668587][ T2512] usb 1-1: config 0 has no interface number 0 [ 571.686111][ T3377] usb 6-1: config 0 interface 2 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 8 [ 571.697762][ T7427] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 571.705631][ T7427] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 571.713655][ T2512] usb 1-1: config 0 interface 2 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 8 [ 571.725571][ T3377] usb 6-1: config 0 interface 2 altsetting 0 bulk endpoint 0x8C has invalid maxpacket 8 [ 571.750726][ T2512] usb 1-1: config 0 interface 2 altsetting 0 bulk endpoint 0x8C has invalid maxpacket 8 [ 571.762596][ T3377] usb 6-1: New USB device found, idVendor=086a, idProduct=0003, bcdDevice=67.c5 [ 571.773657][ T2512] usb 1-1: New USB device found, idVendor=086a, idProduct=0003, bcdDevice=67.c5 [ 571.787479][ T6862] usb 3-1: Using ep0 maxpacket: 8 [ 571.796432][ T3377] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 571.810064][ T2512] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 571.825793][ T3377] usb 6-1: config 0 descriptor?? [ 571.838231][ T2512] usb 1-1: config 0 descriptor?? [ 571.850132][ T6864] usb 2-1: USB disconnect, device number 5 [ 571.857817][ T7458] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 571.864685][ T7458] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 571.867512][ T7466] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 571.911657][ T7466] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 571.921171][ T7315] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 571.938031][ T6862] usb 3-1: config 0 has an invalid interface number: 2 but max is 0 [ 571.946052][ T6862] usb 3-1: config 0 has no interface number 0 executing program [ 571.971868][ T6859] usb 5-1: USB disconnect, device number 6 [ 572.016395][ T6862] usb 3-1: config 0 interface 2 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 8 [ 572.060842][ T6862] usb 3-1: config 0 interface 2 altsetting 0 bulk endpoint 0x8C has invalid maxpacket 8 [ 572.075248][ T6862] usb 3-1: New USB device found, idVendor=086a, idProduct=0003, bcdDevice=67.c5 [ 572.085269][ T6862] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 executing program executing program [ 572.158027][ T12] usb 6-1: USB disconnect, device number 6 [ 572.167306][ T7315] usb 4-1: Using ep0 maxpacket: 8 [ 572.176640][ T6862] usb 3-1: config 0 descriptor?? [ 572.208595][ T6858] usb 1-1: USB disconnect, device number 6 [ 572.227477][ T7508] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 572.234351][ T7508] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 572.287484][ T6864] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 572.297670][ T7315] usb 4-1: config 0 has an invalid interface number: 2 but max is 0 [ 572.306889][ T7315] usb 4-1: config 0 has no interface number 0 [ 572.375558][ T7315] usb 4-1: config 0 interface 2 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 8 [ 572.417386][ T6859] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 572.457941][ T7315] usb 4-1: config 0 interface 2 altsetting 0 bulk endpoint 0x8C has invalid maxpacket 8 [ 572.478508][ T7315] usb 4-1: New USB device found, idVendor=086a, idProduct=0003, bcdDevice=67.c5 [ 572.488301][ T7315] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 executing program [ 572.509521][ T7315] usb 4-1: config 0 descriptor?? [ 572.527924][ T6862] usb 3-1: USB disconnect, device number 6 [ 572.536822][ T6864] usb 2-1: Using ep0 maxpacket: 8 [ 572.542557][ T7546] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 572.551668][ T7546] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 572.667439][ T6859] usb 5-1: Using ep0 maxpacket: 8 [ 572.692523][ T12] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 572.698218][ T6864] usb 2-1: config 0 has an invalid interface number: 2 but max is 0 [ 572.701581][ T6858] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 572.748446][ T6864] usb 2-1: config 0 has no interface number 0 [ 572.755259][ T6864] usb 2-1: config 0 interface 2 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 8 [ 572.768271][ T6864] usb 2-1: config 0 interface 2 altsetting 0 bulk endpoint 0x8C has invalid maxpacket 8 executing program [ 572.817538][ T6864] usb 2-1: New USB device found, idVendor=086a, idProduct=0003, bcdDevice=67.c5 [ 572.826596][ T6864] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 572.835992][ T6859] usb 5-1: config 0 has an invalid interface number: 2 but max is 0 [ 572.849617][ T6848] usb 4-1: USB disconnect, device number 6 [ 572.857688][ T6859] usb 5-1: config 0 has no interface number 0 [ 572.863997][ T6859] usb 5-1: config 0 interface 2 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 8 [ 572.930878][ T6864] usb 2-1: config 0 descriptor?? [ 572.938803][ T6859] usb 5-1: config 0 interface 2 altsetting 0 bulk endpoint 0x8C has invalid maxpacket 8 [ 572.973831][ T6859] usb 5-1: New USB device found, idVendor=086a, idProduct=0003, bcdDevice=67.c5 [ 572.977234][ T12] usb 6-1: Using ep0 maxpacket: 8 [ 572.986418][ T7550] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 572.988321][ T6858] usb 1-1: Using ep0 maxpacket: 8 [ 573.001199][ T6862] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 573.007240][ T7550] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 573.022238][ T6859] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 573.056398][ T6859] usb 5-1: config 0 descriptor?? [ 573.087415][ T7601] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 573.094303][ T7601] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 573.157441][ T12] usb 6-1: config 0 has an invalid interface number: 2 but max is 0 [ 573.165458][ T12] usb 6-1: config 0 has no interface number 0 [ 573.172043][ T6858] usb 1-1: config 0 has an invalid interface number: 2 but max is 0 [ 573.189342][ T6858] usb 1-1: config 0 has no interface number 0 [ 573.223631][ T6858] usb 1-1: config 0 interface 2 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 8 [ 573.234565][ T12] usb 6-1: config 0 interface 2 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 8 executing program [ 573.264660][ T6858] usb 1-1: config 0 interface 2 altsetting 0 bulk endpoint 0x8C has invalid maxpacket 8 [ 573.267537][ T6859] usb 2-1: USB disconnect, device number 6 [ 573.280966][ T12] usb 6-1: config 0 interface 2 altsetting 0 bulk endpoint 0x8C has invalid maxpacket 8 executing program [ 573.317276][ T6862] usb 3-1: Using ep0 maxpacket: 8 [ 573.337231][ T6848] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 573.349325][ T6864] usb 5-1: USB disconnect, device number 7 [ 573.381557][ T6858] usb 1-1: New USB device found, idVendor=086a, idProduct=0003, bcdDevice=67.c5 [ 573.391835][ T12] usb 6-1: New USB device found, idVendor=086a, idProduct=0003, bcdDevice=67.c5 [ 573.437285][ T6862] usb 3-1: config 0 has an invalid interface number: 2 but max is 0 [ 573.445303][ T6862] usb 3-1: config 0 has no interface number 0 [ 573.463460][ T6858] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 573.487462][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 573.502864][ T6862] usb 3-1: config 0 interface 2 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 8 [ 573.527614][ T6858] usb 1-1: config 0 descriptor?? [ 573.534602][ T12] usb 6-1: config 0 descriptor?? [ 573.543424][ T6862] usb 3-1: config 0 interface 2 altsetting 0 bulk endpoint 0x8C has invalid maxpacket 8 [ 573.553691][ T7643] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 573.561244][ T7640] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 573.572109][ T7640] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 573.580033][ T7643] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 573.589390][ T6848] usb 4-1: Using ep0 maxpacket: 8 [ 573.595038][ T6862] usb 3-1: New USB device found, idVendor=086a, idProduct=0003, bcdDevice=67.c5 [ 573.614086][ T6862] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 573.661403][ T6862] usb 3-1: config 0 descriptor?? [ 573.677491][ T7685] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 573.685165][ T7685] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 573.687314][ T6859] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 573.727331][ T6848] usb 4-1: config 0 has an invalid interface number: 2 but max is 0 [ 573.735372][ T6848] usb 4-1: config 0 has no interface number 0 [ 573.747112][ T6864] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 573.769771][ T6848] usb 4-1: config 0 interface 2 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 8 [ 573.782959][ T6848] usb 4-1: config 0 interface 2 altsetting 0 bulk endpoint 0x8C has invalid maxpacket 8 executing program executing program [ 573.829746][ T6848] usb 4-1: New USB device found, idVendor=086a, idProduct=0003, bcdDevice=67.c5 [ 573.880062][ T6848] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 573.921947][ T6848] usb 4-1: config 0 descriptor?? [ 573.937249][ T6859] usb 2-1: Using ep0 maxpacket: 8 [ 573.954865][ T5] usb 6-1: USB disconnect, device number 7 [ 573.961494][ T6862] usb 1-1: USB disconnect, device number 7 [ 573.969023][ T7685] ------------[ cut here ]------------ [ 573.974678][ T7685] URB 000000004849d739 submitted while active [ 573.981186][ T7717] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 573.991718][ T7717] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 574.007219][ T6864] usb 5-1: Using ep0 maxpacket: 8 [ 574.051709][ T7685] WARNING: CPU: 0 PID: 7685 at drivers/usb/core/urb.c:363 usb_submit_urb+0x10c1/0x13b0 [ 574.057520][ T6859] usb 2-1: config 0 has an invalid interface number: 2 but max is 0 [ 574.061356][ T7685] Kernel panic - not syncing: panic_on_warn set ... [ 574.061387][ T7685] CPU: 0 PID: 7685 Comm: syz-executor341 Not tainted 5.7.0-syzkaller #0 [ 574.061396][ T7685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 574.061446][ T7685] Call Trace: [ 574.061536][ T7685] dump_stack+0x188/0x20d [ 574.101994][ T7685] ? usb_submit_urb+0x1070/0x13b0 [ 574.107082][ T7685] panic+0x2e3/0x75c [ 574.111074][ T7685] ? add_taint.cold+0x16/0x16 [ 574.115809][ T7685] ? __probe_kernel_read+0x188/0x1d0 [ 574.121098][ T7685] ? __warn.cold+0x14/0x35 [ 574.125525][ T7685] ? __warn+0xd5/0x1c8 [ 574.125927][ T6859] usb 2-1: config 0 has no interface number 0 [ 574.129683][ T7685] ? usb_submit_urb+0x10c1/0x13b0 [ 574.129700][ T7685] __warn.cold+0x2f/0x35 [ 574.129717][ T7685] ? usb_submit_urb+0x10c1/0x13b0 [ 574.129733][ T7685] report_bug+0x27b/0x2f0 [ 574.129800][ T7685] do_error_trap+0x12b/0x220 [ 574.129813][ T7685] ? usb_submit_urb+0x10c1/0x13b0 [ 574.129830][ T7685] do_invalid_op+0x32/0x40 [ 574.158356][ T6859] usb 2-1: config 0 interface 2 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 8 [ 574.159978][ T7685] ? usb_submit_urb+0x10c1/0x13b0 [ 574.160088][ T7685] invalid_op+0x23/0x30 [ 574.160106][ T7685] RIP: 0010:usb_submit_urb+0x10c1/0x13b0 [ 574.174009][ T6859] usb 2-1: config 0 interface 2 altsetting 0 bulk endpoint 0x8C has invalid maxpacket 8 [ 574.179143][ T7685] Code: 89 de e8 f2 0e 65 fc 84 db 0f 85 42 f6 ff ff e8 b5 0d 65 fc 4c 89 fe 48 c7 c7 80 02 ac 88 c6 05 c9 dc 77 05 01 e8 e7 12 36 fc <0f> 0b e9 20 f6 ff ff c7 44 24 14 01 00 00 00 e9 d7 f6 ff ff 41 bd [ 574.179153][ T7685] RSP: 0018:ffffc900035872c0 EFLAGS: 00010286 [ 574.179165][ T7685] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 574.179175][ T7685] RDX: 0000000000000000 RSI: ffffffff815d29a7 RDI: fffff520006b0e4a [ 574.179184][ T7685] RBP: dffffc0000000000 R08: ffff888096f544c0 R09: ffffed1015cc670d [ 574.179194][ T7685] R10: ffff8880ae633867 R11: ffffed1015cc670c R12: 0000000000000cc0 [ 574.179202][ T7685] R13: 00000000fffffff0 R14: ffff88809447b400 R15: ffff88809e7c3200 [ 574.179286][ T7685] ? vprintk_func+0x97/0x1a6 [ 574.179311][ T7685] ? down_read+0x110/0x420 [ 574.179388][ T7685] snd_usbmidi_submit_urb+0x19/0x60 [ 574.213025][ T6859] usb 2-1: New USB device found, idVendor=086a, idProduct=0003, bcdDevice=67.c5 [ 574.223749][ T7685] snd_usbmidi_input_start.part.0+0xbe/0x1c0 [ 574.223774][ T7685] substream_open.isra.0+0x505/0x830 [ 574.223879][ T7685] open_substream+0x42e/0x880 [ 574.223898][ T7685] rawmidi_open_priv+0x2e8/0x6e0 [ 574.258846][ T6859] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 574.261850][ T7685] snd_rawmidi_kernel_open+0x1b5/0x270 [ 574.261930][ T7685] midisynth_subscribe+0xf2/0x330 [ 574.261949][ T7685] ? midisynth_use+0x250/0x250 [ 574.337105][ T7685] ? down_write+0xdb/0x150 [ 574.341537][ T7685] ? __down_timeout+0x2d0/0x2d0 [ 574.346517][ T7685] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 574.352564][ T7685] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 574.358386][ T7685] check_and_subscribe_port+0x5b5/0x800 [ 574.363946][ T7685] ? midisynth_use+0x250/0x250 [ 574.368726][ T7685] snd_seq_port_connect+0x2e4/0x510 [ 574.373942][ T7685] snd_seq_ioctl_subscribe_port+0x1df/0x310 [ 574.379847][ T7685] snd_seq_kernel_client_ctl+0xeb/0x130 [ 574.385405][ T7685] snd_seq_oss_midi_open+0x3cb/0x640 [ 574.390726][ T7685] ? snd_seq_oss_midi_setup+0x50/0x50 [ 574.396106][ T7685] ? _raw_spin_unlock_irqrestore+0x62/0xe0 [ 574.401931][ T7685] ? get_mdev+0x75/0x90 [ 574.406096][ T7685] ? get_mididev.isra.0+0x76/0xa0 [ 574.411147][ T7685] snd_seq_oss_synth_setup_midi+0x123/0x520 [ 574.417053][ T7685] snd_seq_oss_open+0x7fa/0x980 [ 574.421916][ T7685] odev_open+0x6c/0x90 [ 574.425994][ T7685] ? odev_release+0x70/0x70 [ 574.430606][ T7685] soundcore_open+0x446/0x600 [ 574.435729][ T7685] ? sound_devnode+0xf0/0xf0 [ 574.440407][ T7685] chrdev_open+0x219/0x5c0 [ 574.444838][ T7685] ? cdev_put.part.0+0x50/0x50 [ 574.449728][ T7685] ? security_file_open+0x84/0x410 [ 574.454915][ T7685] do_dentry_open+0x546/0x1340 [ 574.459693][ T7685] ? cdev_put.part.0+0x50/0x50 [ 574.464468][ T7685] ? security_inode_permission+0xc4/0xf0 [ 574.470110][ T7685] ? chown_common+0x550/0x550 [ 574.474801][ T7685] ? inode_permission+0xab/0x500 [ 574.479761][ T7685] path_openat+0x1e59/0x27d0 [ 574.484380][ T7685] ? path_lookupat.isra.0+0x530/0x530 [ 574.489857][ T7685] ? lock_acquire+0x1f2/0x8f0 [ 574.494555][ T7685] do_filp_open+0x192/0x260 [ 574.499079][ T7685] ? may_open_dev+0xf0/0xf0 [ 574.504291][ T7685] ? do_raw_spin_lock+0x129/0x2e0 [ 574.509342][ T7685] ? _raw_spin_unlock+0x24/0x40 [ 574.514227][ T7685] ? __alloc_fd+0x46d/0x600 [ 574.518016][ T6859] usb 2-1: config 0 descriptor?? [ 574.518743][ T7685] do_sys_openat2+0x585/0x7d0 [ 574.518765][ T7685] ? file_open_root+0x400/0x400 [ 574.533263][ T7685] ? debug_smp_processor_id+0x2f/0x185 [ 574.537309][ T7764] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 574.538726][ T7685] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 574.551018][ T7685] do_sys_open+0xc3/0x140 [ 574.555358][ T7685] ? filp_open+0x70/0x70 [ 574.555795][ T7764] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 574.559603][ T7685] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 574.572368][ T7685] ? do_syscall_64+0x21/0x7d0 [ 574.577053][ T7685] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 574.583047][ T7685] do_syscall_64+0xf6/0x7d0 [ 574.587562][ T7685] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 574.593454][ T7685] RIP: 0033:0x445719 [ 574.597351][ T7685] Code: e8 8c e8 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb cc fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 574.617063][ T7685] RSP: 002b:00007ffc279427d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 574.625479][ T7685] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000445719 [ 574.633464][ T7685] RDX: 0000000000000000 RSI: 0000000020000280 RDI: ffffffffffffff9c [ 574.641439][ T7685] RBP: 000000000008b693 R08: 0000000000000000 R09: 00000000004002e0 [ 574.649415][ T7685] R10: 000000000000004c R11: 0000000000000246 R12: 0000000000402890 [ 574.657834][ T7685] R13: 0000000000402920 R14: 0000000000000000 R15: 0000000000000000 [ 574.669857][ T7685] Kernel Offset: disabled [ 574.674239][ T7685] Rebooting in 86400 seconds..