[ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. [ OK ] Listening on Load/Save RF Kill Switch Status /dev/rfkill Watch. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.245' (ECDSA) to the list of known hosts. executing program executing program executing program executing program executing program executing program syzkaller login: [ 62.366020][ T3173] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 62.366020][ T2961] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 62.381105][ T4873] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 62.386328][ T7] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 62.396959][ T5] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 62.406012][ T20] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 62.725968][ T3173] usb 1-1: config 0 has an invalid interface number: 140 but max is 0 [ 62.734456][ T3173] usb 1-1: config 0 contains an unexpected descriptor of type 0x1, skipping [ 62.744420][ T3173] usb 1-1: config 0 has an invalid interface association descriptor of length 2, skipping [ 62.755209][ T3173] usb 1-1: config 0 has no interface number 0 [ 62.761939][ T5] usb 6-1: config 0 has an invalid interface number: 140 but max is 0 [ 62.770296][ T7] usb 3-1: config 0 has an invalid interface number: 140 but max is 0 [ 62.778546][ T3173] usb 1-1: config 0 interface 140 altsetting 39 endpoint 0xC has invalid maxpacket 1024, setting to 64 [ 62.786103][ T4873] usb 2-1: config 0 has an invalid interface number: 140 but max is 0 [ 62.791972][ T7] usb 3-1: config 0 contains an unexpected descriptor of type 0x1, skipping [ 62.806508][ T2961] usb 5-1: config 0 has an invalid interface number: 140 but max is 0 [ 62.806543][ T2961] usb 5-1: config 0 contains an unexpected descriptor of type 0x1, skipping [ 62.806563][ T2961] usb 5-1: config 0 has an invalid interface association descriptor of length 2, skipping [ 62.806582][ T2961] usb 5-1: config 0 has no interface number 0 [ 62.817247][ T5] usb 6-1: config 0 contains an unexpected descriptor of type 0x1, skipping [ 62.839551][ T4873] usb 2-1: config 0 contains an unexpected descriptor of type 0x1, skipping [ 62.849295][ T3173] usb 1-1: config 0 interface 140 altsetting 39 endpoint 0x9 has invalid maxpacket 1600, setting to 1024 [ 62.868307][ T2961] usb 5-1: config 0 interface 140 altsetting 39 endpoint 0xC has invalid maxpacket 1024, setting to 64 [ 62.869667][ T7] usb 3-1: config 0 has an invalid interface association descriptor of length 2, skipping [ 62.879768][ T20] usb 4-1: config 0 has an invalid interface number: 140 but max is 0 [ 62.890973][ T3173] usb 1-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x89, skipping [ 62.909118][ T4873] usb 2-1: config 0 has an invalid interface association descriptor of length 2, skipping [ 62.910501][ T5] usb 6-1: config 0 has an invalid interface association descriptor of length 2, skipping [ 62.929125][ T2961] usb 5-1: config 0 interface 140 altsetting 39 endpoint 0x9 has invalid maxpacket 1600, setting to 1024 [ 62.930375][ T7] usb 3-1: config 0 has no interface number 0 [ 62.940448][ T20] usb 4-1: config 0 contains an unexpected descriptor of type 0x1, skipping [ 62.940468][ T20] usb 4-1: config 0 has an invalid interface association descriptor of length 2, skipping [ 62.948405][ T3173] usb 1-1: config 0 interface 140 altsetting 39 bulk endpoint 0x4 has invalid maxpacket 8 [ 62.955313][ T4873] usb 2-1: config 0 has no interface number 0 [ 62.966842][ T5] usb 6-1: config 0 has no interface number 0 [ 62.975181][ T20] usb 4-1: config 0 has no interface number 0 [ 62.982794][ T7] usb 3-1: config 0 interface 140 altsetting 39 endpoint 0xC has invalid maxpacket 1024, setting to 64 [ 62.987391][ T2961] usb 5-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x89, skipping [ 62.987417][ T2961] usb 5-1: config 0 interface 140 altsetting 39 bulk endpoint 0x4 has invalid maxpacket 8 [ 62.995276][ T7] usb 3-1: config 0 interface 140 altsetting 39 endpoint 0x9 has invalid maxpacket 1600, setting to 1024 [ 63.004664][ T20] usb 4-1: config 0 interface 140 altsetting 39 endpoint 0xC has invalid maxpacket 1024, setting to 64 [ 63.016653][ T3173] usb 1-1: config 0 interface 140 altsetting 39 endpoint 0x6 has invalid maxpacket 512, setting to 64 [ 63.025441][ T4873] usb 2-1: config 0 interface 140 altsetting 39 endpoint 0xC has invalid maxpacket 1024, setting to 64 [ 63.038064][ T5] usb 6-1: config 0 interface 140 altsetting 39 endpoint 0xC has invalid maxpacket 1024, setting to 64 [ 63.047807][ T2961] usb 5-1: config 0 interface 140 altsetting 39 endpoint 0x6 has invalid maxpacket 512, setting to 64 [ 63.060163][ T7] usb 3-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x89, skipping [ 63.081103][ T20] usb 4-1: config 0 interface 140 altsetting 39 endpoint 0x9 has invalid maxpacket 1600, setting to 1024 [ 63.093551][ T3173] usb 1-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x8, skipping [ 63.103100][ T4873] usb 2-1: config 0 interface 140 altsetting 39 endpoint 0x9 has invalid maxpacket 1600, setting to 1024 [ 63.115236][ T5] usb 6-1: config 0 interface 140 altsetting 39 endpoint 0x9 has invalid maxpacket 1600, setting to 1024 [ 63.125311][ T2961] usb 5-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x8, skipping [ 63.158670][ T20] usb 4-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x89, skipping [ 63.169838][ T3173] usb 1-1: config 0 interface 140 altsetting 39 has an invalid endpoint with address 0x0, skipping [ 63.180690][ T5] usb 6-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x89, skipping [ 63.180807][ T4873] usb 2-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x89, skipping [ 63.192875][ T7] usb 3-1: config 0 interface 140 altsetting 39 bulk endpoint 0x4 has invalid maxpacket 8 [ 63.202815][ T20] usb 4-1: config 0 interface 140 altsetting 39 bulk endpoint 0x4 has invalid maxpacket 8 [ 63.222891][ T3173] usb 1-1: config 0 interface 140 altsetting 39 has an invalid endpoint with address 0x0, skipping [ 63.223065][ T2961] usb 5-1: config 0 interface 140 altsetting 39 has an invalid endpoint with address 0x0, skipping [ 63.235600][ T5] usb 6-1: config 0 interface 140 altsetting 39 bulk endpoint 0x4 has invalid maxpacket 8 [ 63.245089][ T4873] usb 2-1: config 0 interface 140 altsetting 39 bulk endpoint 0x4 has invalid maxpacket 8 [ 63.256132][ T3173] usb 1-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x8, skipping [ 63.265230][ T20] usb 4-1: config 0 interface 140 altsetting 39 endpoint 0x6 has invalid maxpacket 512, setting to 64 [ 63.277264][ T7] usb 3-1: config 0 interface 140 altsetting 39 endpoint 0x6 has invalid maxpacket 512, setting to 64 [ 63.287002][ T2961] usb 5-1: config 0 interface 140 altsetting 39 has an invalid endpoint with address 0x0, skipping [ 63.298083][ T5] usb 6-1: config 0 interface 140 altsetting 39 endpoint 0x6 has invalid maxpacket 512, setting to 64 [ 63.310143][ T4873] usb 2-1: config 0 interface 140 altsetting 39 endpoint 0x6 has invalid maxpacket 512, setting to 64 [ 63.319699][ T3173] usb 1-1: config 0 interface 140 has no altsetting 0 [ 63.331765][ T20] usb 4-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x8, skipping [ 63.348455][ T7] usb 3-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x8, skipping [ 63.349624][ T2961] usb 5-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x8, skipping [ 63.371289][ T4873] usb 2-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x8, skipping [ 63.381447][ T5] usb 6-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x8, skipping [ 63.384552][ T20] usb 4-1: config 0 interface 140 altsetting 39 has an invalid endpoint with address 0x0, skipping [ 63.394015][ T7] usb 3-1: config 0 interface 140 altsetting 39 has an invalid endpoint with address 0x0, skipping [ 63.404880][ T4873] usb 2-1: config 0 interface 140 altsetting 39 has an invalid endpoint with address 0x0, skipping [ 63.426048][ T2961] usb 5-1: config 0 interface 140 has no altsetting 0 [ 63.432942][ T2961] usb 5-1: New USB device found, idVendor=0409, idProduct=02b6, bcdDevice=a5.95 [ 63.443637][ T20] usb 4-1: config 0 interface 140 altsetting 39 has an invalid endpoint with address 0x0, skipping [ 63.444227][ T3173] usb 1-1: New USB device found, idVendor=0409, idProduct=02b6, bcdDevice=a5.95 [ 63.455756][ T4873] usb 2-1: config 0 interface 140 altsetting 39 has an invalid endpoint with address 0x0, skipping [ 63.475001][ T2961] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 63.476996][ T5] usb 6-1: config 0 interface 140 altsetting 39 has an invalid endpoint with address 0x0, skipping [ 63.485476][ T20] usb 4-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x8, skipping [ 63.494549][ T7] usb 3-1: config 0 interface 140 altsetting 39 has an invalid endpoint with address 0x0, skipping [ 63.506816][ T4873] usb 2-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x8, skipping [ 63.525934][ T3173] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 63.527342][ T2961] usb 5-1: config 0 descriptor?? [ 63.534962][ T5] usb 6-1: config 0 interface 140 altsetting 39 has an invalid endpoint with address 0x0, skipping [ 63.558216][ T3173] usb 1-1: config 0 descriptor?? [ 63.559798][ T20] usb 4-1: config 0 interface 140 has no altsetting 0 [ 63.583190][ T7] usb 3-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x8, skipping [ 63.586578][ T20] usb 4-1: New USB device found, idVendor=0409, idProduct=02b6, bcdDevice=a5.95 [ 63.598262][ T5] usb 6-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x8, skipping [ 63.616017][ T4873] usb 2-1: config 0 interface 140 has no altsetting 0 [ 63.630985][ T4873] usb 2-1: New USB device found, idVendor=0409, idProduct=02b6, bcdDevice=a5.95 [ 63.634860][ T7] usb 3-1: config 0 interface 140 has no altsetting 0 [ 63.648188][ T4873] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 63.652155][ T5] usb 6-1: config 0 interface 140 has no altsetting 0 [ 63.661016][ T20] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 63.666655][ T5] usb 6-1: New USB device found, idVendor=0409, idProduct=02b6, bcdDevice=a5.95 [ 63.681452][ T20] usb 4-1: config 0 descriptor?? [ 63.681476][ T7] usb 3-1: New USB device found, idVendor=0409, idProduct=02b6, bcdDevice=a5.95 [ 63.686872][ T4873] usb 2-1: config 0 descriptor?? [ 63.696297][ T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 63.711492][ T5] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 63.730308][ T7] usb 3-1: config 0 descriptor?? [ 63.743433][ T5] usb 6-1: config 0 descriptor?? executing program executing program [ 63.845786][ T3173] usb 1-1: string descriptor 0 read error: -71 [ 63.854865][ T3173] r8712u: register rtl8712_netdev_ops to netdev_ops [ 63.866054][ T2961] usb 5-1: string descriptor 0 read error: -71 [ 63.875823][ T3173] usb 1-1: r8712u: USB_SPEED_HIGH with 9 endpoints [ 63.881830][ T2961] r8712u: register rtl8712_netdev_ops to netdev_ops [ 63.893508][ T2961] usb 5-1: r8712u: USB_SPEED_HIGH with 9 endpoints executing program executing program [ 63.925772][ T3173] usb 1-1: r8712u: Boot from EFUSE: Autoload Failed [ 63.932458][ T3173] usb 1-1: r8712u: MAC Address from efuse = 00:e0:4c:87:00:00 [ 63.940764][ T3173] usb 1-1: r8712u: Loading firmware from "rtlwifi/rtl8712u.bin" [ 63.946664][ T2961] usb 5-1: r8712u: Boot from EFUSE: Autoload Failed [ 63.952589][ T3173] usb 1-1: USB disconnect, device number 2 [ 63.962469][ T2961] usb 5-1: r8712u: MAC Address from efuse = 00:e0:4c:87:00:00 [ 63.985769][ T20] usb 4-1: string descriptor 0 read error: -71 [ 63.992466][ T8471] usb 1-1: Direct firmware load for rtlwifi/rtl8712u.bin failed with error -2 [ 63.993466][ T20] r8712u: register rtl8712_netdev_ops to netdev_ops [ 64.008054][ T4873] usb 2-1: string descriptor 0 read error: -71 [ 64.010732][ T8471] usb 1-1: Falling back to sysfs fallback for: rtlwifi/rtl8712u.bin [ 64.015477][ T4873] r8712u: register rtl8712_netdev_ops to netdev_ops executing program executing program [ 64.034739][ T2961] usb 5-1: r8712u: Loading firmware from "rtlwifi/rtl8712u.bin" [ 64.055852][ T5] usb 6-1: string descriptor 0 read error: -71 [ 64.065771][ T7] usb 3-1: string descriptor 0 read error: -71 [ 64.074405][ T5] r8712u: register rtl8712_netdev_ops to netdev_ops [ 64.076571][ T2961] usb 5-1: USB disconnect, device number 2 [ 64.091530][ T7] r8712u: register rtl8712_netdev_ops to netdev_ops [ 64.093499][ T4873] usb 2-1: r8712u: USB_SPEED_HIGH with 9 endpoints [ 64.114648][ T20] usb 4-1: r8712u: USB_SPEED_HIGH with 9 endpoints [ 64.143228][ T5] usb 6-1: r8712u: USB_SPEED_HIGH with 9 endpoints [ 64.150129][ T7] usb 3-1: r8712u: USB_SPEED_HIGH with 9 endpoints [ 64.165758][ T8469] usb 5-1: r8712u: Firmware request failed [ 64.166461][ T8471] usb 1-1: r8712u: Firmware request failed [ 64.185738][ T20] usb 4-1: r8712u: Boot from EFUSE: Autoload Failed [ 64.200433][ T20] usb 4-1: r8712u: MAC Address from efuse = 00:e0:4c:87:00:00 [ 64.209141][ T4873] usb 2-1: r8712u: Boot from EFUSE: Autoload Failed [ 64.223742][ T4873] usb 2-1: r8712u: MAC Address from efuse = 00:e0:4c:87:00:00 [ 64.245816][ T20] usb 4-1: r8712u: Loading firmware from "rtlwifi/rtl8712u.bin" [ 64.245983][ T5] usb 6-1: r8712u: Boot from EFUSE: Autoload Failed [ 64.253602][ T4873] usb 2-1: r8712u: Loading firmware from "rtlwifi/rtl8712u.bin" [ 64.260327][ T7] usb 3-1: r8712u: Boot from EFUSE: Autoload Failed [ 64.271369][ T20] usb 4-1: USB disconnect, device number 2 [ 64.285214][ T7] usb 3-1: r8712u: MAC Address from efuse = 00:e0:4c:87:00:00 [ 64.289563][ T4873] usb 2-1: USB disconnect, device number 2 [ 64.300548][ T5] usb 6-1: r8712u: MAC Address from efuse = 00:e0:4c:87:00:00 [ 64.303977][ T8469] usb 4-1: Direct firmware load for rtlwifi/rtl8712u.bin failed with error -2 [ 64.309400][ T7] usb 3-1: r8712u: Loading firmware from "rtlwifi/rtl8712u.bin" [ 64.324970][ T8469] usb 4-1: Falling back to sysfs fallback for: rtlwifi/rtl8712u.bin [ 64.332277][ T5] usb 6-1: r8712u: Loading firmware from "rtlwifi/rtl8712u.bin" [ 64.343315][ T26] usb 2-1: r8712u: Firmware request failed [ 64.346888][ T7] usb 3-1: USB disconnect, device number 2 [ 64.351557][ T8469] usb 4-1: r8712u: Firmware request failed [ 64.375072][ T8471] usb 3-1: Direct firmware load for rtlwifi/rtl8712u.bin failed with error -2 [ 64.387380][ T5] usb 6-1: USB disconnect, device number 2 [ 64.396448][ T8471] usb 3-1: Falling back to sysfs fallback for: rtlwifi/rtl8712u.bin [ 64.411121][ T8504] usb 6-1: r8712u: Firmware request failed [ 64.425566][ T8471] usb 3-1: r8712u: Firmware request failed [ 64.565627][ T2961] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 64.565624][ T3173] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 64.745585][ T4873] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 64.765678][ T20] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 64.775724][ T5] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 64.785730][ T7] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 64.925702][ T3173] usb 1-1: config 0 has an invalid interface number: 140 but max is 0 [ 64.933916][ T3173] usb 1-1: config 0 contains an unexpected descriptor of type 0x1, skipping [ 64.943095][ T3173] usb 1-1: config 0 has an invalid interface association descriptor of length 2, skipping [ 64.953481][ T3173] usb 1-1: config 0 has no interface number 0 [ 64.959831][ T3173] usb 1-1: config 0 interface 140 altsetting 39 endpoint 0xC has invalid maxpacket 1024, setting to 64 [ 64.971172][ T3173] usb 1-1: config 0 interface 140 altsetting 39 endpoint 0x9 has invalid maxpacket 1600, setting to 1024 [ 64.982695][ T3173] usb 1-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x89, skipping [ 64.985775][ T2961] usb 5-1: config 0 has an invalid interface number: 140 but max is 0 [ 64.994160][ T3173] usb 1-1: config 0 interface 140 altsetting 39 bulk endpoint 0x4 has invalid maxpacket 8 [ 65.003084][ T2961] usb 5-1: config 0 contains an unexpected descriptor of type 0x1, skipping [ 65.012241][ T3173] usb 1-1: config 0 interface 140 altsetting 39 endpoint 0x6 has invalid maxpacket 512, setting to 64 [ 65.022077][ T2961] usb 5-1: config 0 has an invalid interface association descriptor of length 2, skipping [ 65.032320][ T3173] usb 1-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x8, skipping [ 65.043155][ T2961] usb 5-1: config 0 has no interface number 0 [ 65.052740][ T3173] usb 1-1: config 0 interface 140 altsetting 39 has an invalid endpoint with address 0x0, skipping [ 65.060236][ T2961] usb 5-1: config 0 interface 140 altsetting 39 endpoint 0xC has invalid maxpacket 1024, setting to 64 [ 65.070190][ T3173] usb 1-1: config 0 interface 140 altsetting 39 has an invalid endpoint with address 0x0, skipping [ 65.092719][ T2961] usb 5-1: config 0 interface 140 altsetting 39 endpoint 0x9 has invalid maxpacket 1600, setting to 1024 [ 65.092738][ T3173] usb 1-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x8, skipping [ 65.105392][ T2961] usb 5-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x89, skipping [ 65.115172][ T3173] usb 1-1: config 0 interface 140 has no altsetting 0 [ 65.126951][ T4873] usb 2-1: config 0 has an invalid interface number: 140 but max is 0 [ 65.132624][ T3173] usb 1-1: New USB device found, idVendor=0409, idProduct=02b6, bcdDevice=a5.95 [ 65.142256][ T4873] usb 2-1: config 0 contains an unexpected descriptor of type 0x1, skipping [ 65.150521][ T3173] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 65.160282][ T2961] usb 5-1: config 0 interface 140 altsetting 39 bulk endpoint 0x4 has invalid maxpacket 8 [ 65.168399][ T3173] usb 1-1: config 0 descriptor?? [ 65.179862][ T20] usb 4-1: config 0 has an invalid interface number: 140 but max is 0 [ 65.192365][ T20] usb 4-1: config 0 contains an unexpected descriptor of type 0x1, skipping [ 65.202020][ T4873] usb 2-1: config 0 has an invalid interface association descriptor of length 2, skipping [ 65.205770][ T5] usb 6-1: config 0 has an invalid interface number: 140 but max is 0 [ 65.213101][ T2961] usb 5-1: config 0 interface 140 altsetting 39 endpoint 0x6 has invalid maxpacket 512, setting to 64 [ 65.220597][ T7] usb 3-1: config 0 has an invalid interface number: 140 but max is 0 [ 65.232405][ T20] usb 4-1: config 0 has an invalid interface association descriptor of length 2, skipping [ 65.248117][ T5] usb 6-1: config 0 contains an unexpected descriptor of type 0x1, skipping [ 65.250579][ T4873] usb 2-1: config 0 has no interface number 0 [ 65.258353][ T7] usb 3-1: config 0 contains an unexpected descriptor of type 0x1, skipping [ 65.265078][ T4873] usb 2-1: config 0 interface 140 altsetting 39 endpoint 0xC has invalid maxpacket 1024, setting to 64 [ 65.273111][ T5] usb 6-1: config 0 has an invalid interface association descriptor of length 2, skipping [ 65.285068][ T2961] usb 5-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x8, skipping [ 65.294271][ T7] usb 3-1: config 0 has an invalid interface association descriptor of length 2, skipping [ 65.314936][ T20] usb 4-1: config 0 has no interface number 0 [ 65.315516][ T5] usb 6-1: config 0 has no interface number 0 [ 65.327248][ T20] usb 4-1: config 0 interface 140 altsetting 39 endpoint 0xC has invalid maxpacket 1024, setting to 64 [ 65.327639][ T7] usb 3-1: config 0 has no interface number 0 [ 65.339413][ T4873] usb 2-1: config 0 interface 140 altsetting 39 endpoint 0x9 has invalid maxpacket 1600, setting to 1024 [ 65.344808][ T5] usb 6-1: config 0 interface 140 altsetting 39 endpoint 0xC has invalid maxpacket 1024, setting to 64 [ 65.355812][ T20] usb 4-1: config 0 interface 140 altsetting 39 endpoint 0x9 has invalid maxpacket 1600, setting to 1024 [ 65.368605][ T7] usb 3-1: config 0 interface 140 altsetting 39 endpoint 0xC has invalid maxpacket 1024, setting to 64 [ 65.378781][ T2961] usb 5-1: config 0 interface 140 altsetting 39 has an invalid endpoint with address 0x0, skipping [ 65.389545][ T5] usb 6-1: config 0 interface 140 altsetting 39 endpoint 0x9 has invalid maxpacket 1600, setting to 1024 [ 65.401138][ T4873] usb 2-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x89, skipping executing program [ 65.411230][ T7] usb 3-1: config 0 interface 140 altsetting 39 endpoint 0x9 has invalid maxpacket 1600, setting to 1024 [ 65.423261][ T2961] usb 5-1: config 0 interface 140 altsetting 39 has an invalid endpoint with address 0x0, skipping [ 65.433624][ T5] usb 6-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x89, skipping [ 65.454990][ T20] usb 4-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x89, skipping [ 65.459542][ T7] usb 3-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x89, skipping [ 65.480095][ T4873] usb 2-1: config 0 interface 140 altsetting 39 bulk endpoint 0x4 has invalid maxpacket 8 [ 65.490848][ T20] usb 4-1: config 0 interface 140 altsetting 39 bulk endpoint 0x4 has invalid maxpacket 8 [ 65.492303][ T5] usb 6-1: config 0 interface 140 altsetting 39 bulk endpoint 0x4 has invalid maxpacket 8 [ 65.510805][ T2961] usb 5-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x8, skipping [ 65.510863][ T3173] usb 1-1: string descriptor 0 read error: -71 [ 65.526112][ T4873] usb 2-1: config 0 interface 140 altsetting 39 endpoint 0x6 has invalid maxpacket 512, setting to 64 [ 65.530473][ T7] usb 3-1: config 0 interface 140 altsetting 39 bulk endpoint 0x4 has invalid maxpacket 8 [ 65.540586][ T20] usb 4-1: config 0 interface 140 altsetting 39 endpoint 0x6 has invalid maxpacket 512, setting to 64 [ 65.560482][ T2961] usb 5-1: config 0 interface 140 has no altsetting 0 [ 65.565079][ T3173] r8712u: register rtl8712_netdev_ops to netdev_ops [ 65.568336][ T4873] usb 2-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x8, skipping [ 65.575572][ T3173] usb 1-1: r8712u: USB_SPEED_HIGH with 9 endpoints [ 65.591681][ T5] usb 6-1: config 0 interface 140 altsetting 39 endpoint 0x6 has invalid maxpacket 512, setting to 64 [ 65.592962][ T2961] usb 5-1: New USB device found, idVendor=0409, idProduct=02b6, bcdDevice=a5.95 [ 65.602896][ T7] usb 3-1: config 0 interface 140 altsetting 39 endpoint 0x6 has invalid maxpacket 512, setting to 64 [ 65.623780][ T5] usb 6-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x8, skipping [ 65.624451][ T20] usb 4-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x8, skipping [ 65.635547][ T5] usb 6-1: config 0 interface 140 altsetting 39 has an invalid endpoint with address 0x0, skipping [ 65.656211][ T4873] usb 2-1: config 0 interface 140 altsetting 39 has an invalid endpoint with address 0x0, skipping [ 65.656560][ T7] usb 3-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x8, skipping [ 65.677737][ T2961] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 65.686168][ T3173] usb 1-1: r8712u: Boot from EFUSE: Autoload Failed [ 65.692140][ T2961] usb 5-1: config 0 descriptor?? [ 65.698598][ T4873] usb 2-1: config 0 interface 140 altsetting 39 has an invalid endpoint with address 0x0, skipping [ 65.702054][ T3173] usb 1-1: r8712u: MAC Address from efuse = 00:e0:4c:87:00:00 [ 65.715261][ T20] usb 4-1: config 0 interface 140 altsetting 39 has an invalid endpoint with address 0x0, skipping [ 65.723894][ T3173] usb 1-1: r8712u: Loading firmware from "rtlwifi/rtl8712u.bin" [ 65.735891][ T5] usb 6-1: config 0 interface 140 altsetting 39 has an invalid endpoint with address 0x0, skipping [ 65.744606][ T4873] usb 2-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x8, skipping [ 65.752436][ T7] usb 3-1: config 0 interface 140 altsetting 39 has an invalid endpoint with address 0x0, skipping [ 65.760825][ T20] usb 4-1: config 0 interface 140 altsetting 39 has an invalid endpoint with address 0x0, skipping [ 65.769088][ T3173] usb 1-1: USB disconnect, device number 3 [ 65.785363][ T4873] usb 2-1: config 0 interface 140 has no altsetting 0 [ 65.785986][ T5] usb 6-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x8, skipping [ 65.793400][ T4873] usb 2-1: New USB device found, idVendor=0409, idProduct=02b6, bcdDevice=a5.95 [ 65.803636][ T7] usb 3-1: config 0 interface 140 altsetting 39 has an invalid endpoint with address 0x0, skipping [ 65.813486][ T20] usb 4-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x8, skipping [ 65.824645][ T5] usb 6-1: config 0 interface 140 has no altsetting 0 [ 65.835226][ T4873] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 65.840647][ T5] usb 6-1: New USB device found, idVendor=0409, idProduct=02b6, bcdDevice=a5.95 [ 65.857821][ T7] usb 3-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x8, skipping [ 65.857892][ T20] usb 4-1: config 0 interface 140 has no altsetting 0 [ 65.875966][ T7] usb 3-1: config 0 interface 140 has no altsetting 0 [ 65.878213][ T20] usb 4-1: New USB device found, idVendor=0409, idProduct=02b6, bcdDevice=a5.95 [ 65.883213][ T5] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 65.892812][ T4873] usb 2-1: config 0 descriptor?? [ 65.903327][ T7] usb 3-1: New USB device found, idVendor=0409, idProduct=02b6, bcdDevice=a5.95 [ 65.915061][ T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 65.916976][ T20] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 executing program [ 65.927044][ T5] usb 6-1: config 0 descriptor?? [ 65.941969][ T7] usb 3-1: config 0 descriptor?? [ 65.954994][ T8471] usb 1-1: Direct firmware load for rtlwifi/rtl8712u.bin failed with error -2 [ 65.968485][ T8471] usb 1-1: Falling back to sysfs fallback for: rtlwifi/rtl8712u.bin [ 65.975848][ T20] usb 4-1: config 0 descriptor?? [ 66.015120][ T8471] usb 1-1: r8712u: Firmware request failed [ 66.015479][ T2961] usb 5-1: string descriptor 0 read error: -71 [ 66.043853][ T2961] r8712u: register rtl8712_netdev_ops to netdev_ops [ 66.051739][ T2961] usb 5-1: r8712u: USB_SPEED_HIGH with 9 endpoints [ 66.095667][ T2961] usb 5-1: r8712u: Boot from EFUSE: Autoload Failed [ 66.102584][ T2961] usb 5-1: r8712u: MAC Address from efuse = 00:e0:4c:87:00:00 [ 66.115876][ T2961] usb 5-1: r8712u: Loading firmware from "rtlwifi/rtl8712u.bin" [ 66.127178][ T2961] usb 5-1: USB disconnect, device number 3 [ 66.134420][ T8469] usb 5-1: Direct firmware load for rtlwifi/rtl8712u.bin failed with error -2 executing program [ 66.143494][ T8469] usb 5-1: Falling back to sysfs fallback for: rtlwifi/rtl8712u.bin [ 66.170896][ T8469] usb 5-1: r8712u: Firmware request failed [ 66.185725][ T4873] usb 2-1: string descriptor 0 read error: -71 executing program executing program executing program [ 66.197585][ T4873] r8712u: register rtl8712_netdev_ops to netdev_ops [ 66.217522][ T4873] usb 2-1: r8712u: USB_SPEED_HIGH with 9 endpoints [ 66.245427][ T20] usb 4-1: string descriptor 0 read error: -71 [ 66.245521][ T7] usb 3-1: string descriptor 0 read error: -71 [ 66.257897][ T5] usb 6-1: string descriptor 0 read error: -71 [ 66.266443][ T20] r8712u: register rtl8712_netdev_ops to netdev_ops [ 66.276864][ T5] r8712u: register rtl8712_netdev_ops to netdev_ops [ 66.283526][ T20] usb 4-1: r8712u: USB_SPEED_HIGH with 9 endpoints [ 66.290364][ T4873] usb 2-1: r8712u: Boot from EFUSE: Autoload Failed [ 66.305077][ T4873] usb 2-1: r8712u: MAC Address from efuse = 00:e0:4c:87:00:00 [ 66.314911][ T7] r8712u: register rtl8712_netdev_ops to netdev_ops [ 66.327412][ T5] usb 6-1: r8712u: USB_SPEED_HIGH with 9 endpoints [ 66.338313][ T4873] usb 2-1: r8712u: Loading firmware from "rtlwifi/rtl8712u.bin" [ 66.345468][ T7] usb 3-1: r8712u: USB_SPEED_HIGH with 9 endpoints [ 66.365522][ T20] usb 4-1: r8712u: Boot from EFUSE: Autoload Failed [ 66.381753][ T20] usb 4-1: r8712u: MAC Address from efuse = 00:e0:4c:87:00:00 [ 66.395599][ T5] usb 6-1: r8712u: Boot from EFUSE: Autoload Failed [ 66.398395][ T4873] usb 2-1: USB disconnect, device number 3 [ 66.403428][ T5] usb 6-1: r8712u: MAC Address from efuse = 00:e0:4c:87:00:00 [ 66.408832][ T20] usb 4-1: r8712u: Loading firmware from "rtlwifi/rtl8712u.bin" [ 66.415856][ T3173] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 66.429612][ T20] usb 4-1: USB disconnect, device number 3 [ 66.430982][ T7] usb 3-1: r8712u: Boot from EFUSE: Autoload Failed [ 66.439890][ T8469] usb 2-1: Direct firmware load for rtlwifi/rtl8712u.bin failed with error -2 [ 66.451046][ T7] usb 3-1: r8712u: MAC Address from efuse = 00:e0:4c:87:00:00 [ 66.460851][ T8469] usb 2-1: Falling back to sysfs fallback for: rtlwifi/rtl8712u.bin [ 66.465226][ T5] usb 6-1: r8712u: Loading firmware from "rtlwifi/rtl8712u.bin" [ 66.479168][ T26] usb 4-1: r8712u: Firmware request failed [ 66.481063][ T7] usb 3-1: r8712u: Loading firmware from "rtlwifi/rtl8712u.bin" [ 66.485983][ T8469] usb 2-1: r8712u: Firmware request failed [ 66.503664][ T7] usb 3-1: USB disconnect, device number 3 [ 66.521853][ T5] usb 6-1: USB disconnect, device number 3 [ 66.525438][ T2961] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 66.545091][ T8471] usb 3-1: Direct firmware load for rtlwifi/rtl8712u.bin failed with error -2 [ 66.566195][ T8471] usb 3-1: Falling back to sysfs fallback for: rtlwifi/rtl8712u.bin [ 66.592729][ T3083] usb 6-1: r8712u: Firmware request failed [ 66.599103][ T8471] usb 3-1: r8712u: Firmware request failed [ 66.845367][ T3173] usb 1-1: config 0 has an invalid interface number: 140 but max is 0 [ 66.853685][ T3173] usb 1-1: config 0 contains an unexpected descriptor of type 0x1, skipping [ 66.855453][ T20] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 66.864036][ T3173] usb 1-1: config 0 has an invalid interface association descriptor of length 2, skipping [ 66.880352][ T3173] usb 1-1: config 0 has no interface number 0 [ 66.885592][ T4873] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 66.887496][ T3173] usb 1-1: config 0 interface 140 altsetting 39 endpoint 0xC has invalid maxpacket 1024, setting to 64 [ 66.896887][ T2961] usb 5-1: config 0 has an invalid interface number: 140 but max is 0 [ 66.906548][ T3173] usb 1-1: config 0 interface 140 altsetting 39 endpoint 0x9 has invalid maxpacket 1600, setting to 1024 [ 66.923365][ T2961] usb 5-1: config 0 contains an unexpected descriptor of type 0x1, skipping [ 66.933619][ T3173] usb 1-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x89, skipping [ 66.940131][ T2961] usb 5-1: config 0 has an invalid interface association descriptor of length 2, skipping [ 66.945828][ T3173] usb 1-1: config 0 interface 140 altsetting 39 bulk endpoint 0x4 has invalid maxpacket 8 [ 66.955333][ T2961] usb 5-1: config 0 has no interface number 0 [ 66.964869][ T3173] usb 1-1: config 0 interface 140 altsetting 39 endpoint 0x6 has invalid maxpacket 512, setting to 64 [ 66.971868][ T2961] usb 5-1: config 0 interface 140 altsetting 39 endpoint 0xC has invalid maxpacket 1024, setting to 64 [ 66.981647][ T3173] usb 1-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x8, skipping [ 66.994226][ T2961] usb 5-1: config 0 interface 140 altsetting 39 endpoint 0x9 has invalid maxpacket 1600, setting to 1024 [ 67.003775][ T3173] usb 1-1: config 0 interface 140 altsetting 39 has an invalid endpoint with address 0x0, skipping [ 67.016953][ T2961] usb 5-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x89, skipping [ 67.026121][ T7] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 67.038605][ T2961] usb 5-1: config 0 interface 140 altsetting 39 bulk endpoint 0x4 has invalid maxpacket 8 [ 67.044906][ T5] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 67.056425][ T2961] usb 5-1: config 0 interface 140 altsetting 39 endpoint 0x6 has invalid maxpacket 512, setting to 64 [ 67.074105][ T3173] usb 1-1: config 0 interface 140 altsetting 39 has an invalid endpoint with address 0x0, skipping [ 67.075571][ T2961] usb 5-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x8, skipping [ 67.085004][ T3173] usb 1-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x8, skipping [ 67.097269][ T2961] usb 5-1: config 0 interface 140 altsetting 39 has an invalid endpoint with address 0x0, skipping [ 67.106721][ T3173] usb 1-1: config 0 interface 140 has no altsetting 0 [ 67.118768][ T2961] usb 5-1: config 0 interface 140 altsetting 39 has an invalid endpoint with address 0x0, skipping [ 67.124178][ T3173] usb 1-1: New USB device found, idVendor=0409, idProduct=02b6, bcdDevice=a5.95 [ 67.136291][ T2961] usb 5-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x8, skipping [ 67.144287][ T3173] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 67.156334][ T2961] usb 5-1: config 0 interface 140 has no altsetting 0 [ 67.164102][ T3173] usb 1-1: config 0 descriptor?? [ 67.181902][ T2961] usb 5-1: New USB device found, idVendor=0409, idProduct=02b6, bcdDevice=a5.95 [ 67.191718][ T2961] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 67.204178][ T2961] usb 5-1: config 0 descriptor?? [ 67.235369][ T20] usb 4-1: config 0 has an invalid interface number: 140 but max is 0 [ 67.243684][ T20] usb 4-1: config 0 contains an unexpected descriptor of type 0x1, skipping [ 67.253647][ T20] usb 4-1: config 0 has an invalid interface association descriptor of length 2, skipping [ 67.264102][ T20] usb 4-1: config 0 has no interface number 0 [ 67.270757][ T20] usb 4-1: config 0 interface 140 altsetting 39 endpoint 0xC has invalid maxpacket 1024, setting to 64 [ 67.282482][ T4873] usb 2-1: config 0 has an invalid interface number: 140 but max is 0 [ 67.290757][ T20] usb 4-1: config 0 interface 140 altsetting 39 endpoint 0x9 has invalid maxpacket 1600, setting to 1024 [ 67.302919][ T4873] usb 2-1: config 0 contains an unexpected descriptor of type 0x1, skipping [ 67.312126][ T4873] usb 2-1: config 0 has an invalid interface association descriptor of length 2, skipping [ 67.322543][ T20] usb 4-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x89, skipping [ 67.334019][ T4873] usb 2-1: config 0 has no interface number 0 [ 67.340748][ T20] usb 4-1: config 0 interface 140 altsetting 39 bulk endpoint 0x4 has invalid maxpacket 8 [ 67.351158][ T4873] usb 2-1: config 0 interface 140 altsetting 39 endpoint 0xC has invalid maxpacket 1024, setting to 64 [ 67.362743][ T20] usb 4-1: config 0 interface 140 altsetting 39 endpoint 0x6 has invalid maxpacket 512, setting to 64 [ 67.374204][ T4873] usb 2-1: config 0 interface 140 altsetting 39 endpoint 0x9 has invalid maxpacket 1600, setting to 1024 [ 67.385953][ T20] usb 4-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x8, skipping executing program [ 67.397384][ T4873] usb 2-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x89, skipping [ 67.408833][ T20] usb 4-1: config 0 interface 140 altsetting 39 has an invalid endpoint with address 0x0, skipping [ 67.423947][ T4873] usb 2-1: config 0 interface 140 altsetting 39 bulk endpoint 0x4 has invalid maxpacket 8 [ 67.435350][ T20] usb 4-1: config 0 interface 140 altsetting 39 has an invalid endpoint with address 0x0, skipping executing program [ 67.446939][ T4873] usb 2-1: config 0 interface 140 altsetting 39 endpoint 0x6 has invalid maxpacket 512, setting to 64 [ 67.459072][ T20] usb 4-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x8, skipping [ 67.465515][ T3173] usb 1-1: string descriptor 0 read error: -71 [ 67.476017][ T4873] usb 2-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x8, skipping [ 67.477360][ T7] usb 3-1: config 0 has an invalid interface number: 140 but max is 0 [ 67.487931][ T2961] usb 5-1: string descriptor 0 read error: -71 [ 67.495315][ T5] usb 6-1: config 0 has an invalid interface number: 140 but max is 0 [ 67.501639][ T20] usb 4-1: config 0 interface 140 has no altsetting 0 [ 67.524540][ T3173] r8712u: register rtl8712_netdev_ops to netdev_ops [ 67.525111][ T2961] r8712u: register rtl8712_netdev_ops to netdev_ops [ 67.534740][ T5] usb 6-1: config 0 contains an unexpected descriptor of type 0x1, skipping [ 67.538218][ T4873] usb 2-1: config 0 interface 140 altsetting 39 has an invalid endpoint with address 0x0, skipping [ 67.562539][ T20] usb 4-1: New USB device found, idVendor=0409, idProduct=02b6, bcdDevice=a5.95 [ 67.565513][ T7] usb 3-1: config 0 contains an unexpected descriptor of type 0x1, skipping [ 67.578636][ T2961] usb 5-1: r8712u: USB_SPEED_HIGH with 9 endpoints [ 67.581520][ T3173] usb 1-1: r8712u: USB_SPEED_HIGH with 9 endpoints [ 67.597848][ T20] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 67.599214][ T5] usb 6-1: config 0 has an invalid interface association descriptor of length 2, skipping [ 67.608713][ T4873] usb 2-1: config 0 interface 140 altsetting 39 has an invalid endpoint with address 0x0, skipping [ 67.625442][ T7] usb 3-1: config 0 has an invalid interface association descriptor of length 2, skipping [ 67.628500][ T4873] usb 2-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x8, skipping [ 67.636742][ T3173] usb 1-1: r8712u: Boot from EFUSE: Autoload Failed [ 67.651744][ T20] usb 4-1: config 0 descriptor?? [ 67.657187][ T3173] usb 1-1: r8712u: MAC Address from efuse = 00:e0:4c:87:00:00 [ 67.658808][ T2961] usb 5-1: r8712u: Boot from EFUSE: Autoload Failed [ 67.666791][ T5] usb 6-1: config 0 has no interface number 0 [ 67.678637][ T2961] usb 5-1: r8712u: MAC Address from efuse = 00:e0:4c:87:00:00 [ 67.685255][ T7] usb 3-1: config 0 has no interface number 0 [ 67.693602][ T7] usb 3-1: config 0 interface 140 altsetting 39 endpoint 0xC has invalid maxpacket 1024, setting to 64 [ 67.694120][ T2961] usb 5-1: r8712u: Loading firmware from "rtlwifi/rtl8712u.bin" [ 67.708219][ T3173] usb 1-1: r8712u: Loading firmware from "rtlwifi/rtl8712u.bin" [ 67.722785][ T4873] usb 2-1: config 0 interface 140 has no altsetting 0 [ 67.729046][ T5] usb 6-1: config 0 interface 140 altsetting 39 endpoint 0xC has invalid maxpacket 1024, setting to 64 [ 67.741910][ T7] usb 3-1: config 0 interface 140 altsetting 39 endpoint 0x9 has invalid maxpacket 1600, setting to 1024 [ 67.759850][ T4873] usb 2-1: New USB device found, idVendor=0409, idProduct=02b6, bcdDevice=a5.95 [ 67.766072][ T3173] usb 1-1: USB disconnect, device number 4 [ 67.775825][ T4873] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 67.776800][ T5] usb 6-1: config 0 interface 140 altsetting 39 endpoint 0x9 has invalid maxpacket 1600, setting to 1024 [ 67.788281][ T2961] usb 5-1: USB disconnect, device number 4 [ 67.796163][ T7] usb 3-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x89, skipping [ 67.808778][ T8469] usb 5-1: Direct firmware load for rtlwifi/rtl8712u.bin failed with error -2 [ 67.811913][ T7] usb 3-1: config 0 interface 140 altsetting 39 bulk endpoint 0x4 has invalid maxpacket 8 [ 67.824781][ T4873] usb 2-1: config 0 descriptor?? [ 67.830555][ T5] usb 6-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x89, skipping [ 67.846844][ T5] usb 6-1: config 0 interface 140 altsetting 39 bulk endpoint 0x4 has invalid maxpacket 8 [ 67.847091][ T8469] usb 5-1: Falling back to sysfs fallback for: rtlwifi/rtl8712u.bin [ 67.856959][ T7] usb 3-1: config 0 interface 140 altsetting 39 endpoint 0x6 has invalid maxpacket 512, setting to 64 [ 67.876378][ T5] usb 6-1: config 0 interface 140 altsetting 39 endpoint 0x6 has invalid maxpacket 512, setting to 64 [ 67.887510][ T7] usb 3-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x8, skipping executing program [ 67.898556][ T5] usb 6-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x8, skipping [ 67.909970][ T7] usb 3-1: config 0 interface 140 altsetting 39 has an invalid endpoint with address 0x0, skipping [ 67.914801][ T8469] usb 5-1: r8712u: Firmware request failed [ 67.924927][ T5] usb 6-1: config 0 interface 140 altsetting 39 has an invalid endpoint with address 0x0, skipping [ 67.938990][ T7] usb 3-1: config 0 interface 140 altsetting 39 has an invalid endpoint with address 0x0, skipping [ 67.955015][ T5] usb 6-1: config 0 interface 140 altsetting 39 has an invalid endpoint with address 0x0, skipping [ 67.967516][ T7] usb 3-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x8, skipping [ 67.975210][ T20] usb 4-1: string descriptor 0 read error: -71 [ 67.982216][ T5] usb 6-1: config 0 interface 140 altsetting 39 has a duplicate endpoint with address 0x8, skipping [ 67.989255][ T20] r8712u: register rtl8712_netdev_ops to netdev_ops [ 67.996993][ T7] usb 3-1: config 0 interface 140 has no altsetting 0 [ 68.010694][ T5] usb 6-1: config 0 interface 140 has no altsetting 0 [ 68.018244][ T7] usb 3-1: New USB device found, idVendor=0409, idProduct=02b6, bcdDevice=a5.95 [ 68.018596][ T20] usb 4-1: r8712u: USB_SPEED_HIGH with 9 endpoints [ 68.032182][ T5] usb 6-1: New USB device found, idVendor=0409, idProduct=02b6, bcdDevice=a5.95 [ 68.043950][ T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 68.052529][ T5] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 68.061727][ T7] usb 3-1: config 0 descriptor?? [ 68.069931][ T5] usb 6-1: config 0 descriptor?? [ 68.078473][ T8471] usb 1-1: Direct firmware load for rtlwifi/rtl8712u.bin failed with error -2 [ 68.085304][ T20] usb 4-1: r8712u: Boot from EFUSE: Autoload Failed [ 68.089753][ T8471] usb 1-1: Falling back to sysfs fallback for: rtlwifi/rtl8712u.bin executing program [ 68.095550][ T20] usb 4-1: r8712u: MAC Address from efuse = 00:e0:4c:87:00:00 [ 68.125223][ T4873] usb 2-1: string descriptor 0 read error: -71 [ 68.137092][ T4873] r8712u: register rtl8712_netdev_ops to netdev_ops [ 68.156797][ T20] usb 4-1: r8712u: Loading firmware from "rtlwifi/rtl8712u.bin" [ 68.168855][ T4873] usb 2-1: r8712u: USB_SPEED_HIGH with 9 endpoints [ 68.173999][ T8471] usb 1-1: r8712u: Firmware request failed [ 68.195602][ T20] usb 4-1: USB disconnect, device number 4 [ 68.218258][ T8469] usb 4-1: Direct firmware load for rtlwifi/rtl8712u.bin failed with error -2 [ 68.227441][ T4873] usb 2-1: r8712u: Boot from EFUSE: Autoload Failed [ 68.234890][ T4873] usb 2-1: r8712u: MAC Address from efuse = 00:e0:4c:87:00:00 [ 68.243109][ T8469] usb 4-1: Falling back to sysfs fallback for: rtlwifi/rtl8712u.bin [ 68.251216][ T4873] usb 2-1: r8712u: Loading firmware from "rtlwifi/rtl8712u.bin" [ 68.262953][ T4873] usb 2-1: USB disconnect, device number 4 [ 68.272969][ T8469] usb 4-1: r8712u: Firmware request failed [ 68.279450][ T26] usb 2-1: r8712u: Firmware request failed [ 68.291502][ T4873] ================================================================== [ 68.299696][ T4873] BUG: KASAN: use-after-free in do_raw_spin_lock+0x262/0x2b0 [ 68.307082][ T4873] Read of size 4 at addr ffff88802a60ce14 by task kworker/1:3/4873 [ 68.315087][ T4873] [ 68.317410][ T4873] CPU: 1 PID: 4873 Comm: kworker/1:3 Tainted: G W 5.14.0-rc1-next-20210715-syzkaller #0 [ 68.328449][ T4873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.338753][ T4873] Workqueue: usb_hub_wq hub_event [ 68.343773][ T4873] Call Trace: [ 68.347138][ T4873] dump_stack_lvl+0xcd/0x134 [ 68.351724][ T4873] print_address_description.constprop.0.cold+0x6c/0x309 [ 68.358760][ T4873] ? do_raw_spin_lock+0x262/0x2b0 [ 68.363792][ T4873] ? do_raw_spin_lock+0x262/0x2b0 [ 68.368802][ T4873] kasan_report.cold+0x83/0xdf [ 68.373558][ T4873] ? usleep_range+0x100/0x170 [ 68.378227][ T4873] ? do_raw_spin_lock+0x262/0x2b0 [ 68.383255][ T4873] do_raw_spin_lock+0x262/0x2b0 [ 68.388092][ T4873] ? rwlock_bug.part.0+0x90/0x90 [ 68.393021][ T4873] wait_for_completion+0x181/0x280 [ 68.398129][ T4873] ? bit_wait_io_timeout+0x160/0x160 [ 68.403404][ T4873] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 68.409636][ T4873] r871xu_dev_remove+0x80/0x320 [ 68.414478][ T4873] usb_unbind_interface+0x1d8/0x8d0 [ 68.419682][ T4873] ? kernfs_remove_by_name_ns+0x62/0xb0 [ 68.425216][ T4873] ? usb_unbind_device+0x1a0/0x1a0 [ 68.430318][ T4873] __device_release_driver+0x3bd/0x6f0 [ 68.435779][ T4873] device_release_driver+0x26/0x40 [ 68.442390][ T4873] bus_remove_device+0x2eb/0x5a0 [ 68.447319][ T4873] device_del+0x502/0xd40 [ 68.451812][ T4873] ? __device_links_queue_sync_state+0x400/0x400 [ 68.458159][ T4873] ? kobject_put+0x1f3/0x540 [ 68.462740][ T4873] usb_disable_device+0x35b/0x7b0 [ 68.467753][ T4873] usb_disconnect.cold+0x27a/0x78e [ 68.472869][ T4873] hub_event+0x1c9c/0x4330 [ 68.477291][ T4873] ? hub_port_debounce+0x3c0/0x3c0 [ 68.482476][ T4873] ? msi_domain_alloc+0x391/0x3b0 [ 68.487503][ T4873] ? lock_acquire+0x442/0x510 [ 68.492170][ T4873] ? lock_release+0x720/0x720 [ 68.496919][ T4873] ? lock_downgrade+0x6e0/0x6e0 [ 68.501767][ T4873] ? do_raw_spin_lock+0x120/0x2b0 [ 68.506780][ T4873] ? read_word_at_a_time+0xe/0x20 [ 68.511793][ T4873] ? strscpy+0xa1/0x2b0 [ 68.516037][ T4873] process_one_work+0x98d/0x1630 [ 68.520977][ T4873] ? pwq_dec_nr_in_flight+0x320/0x320 [ 68.526342][ T4873] ? rwlock_bug.part.0+0x90/0x90 [ 68.531268][ T4873] worker_thread+0x85c/0x11f0 [ 68.535939][ T4873] ? process_one_work+0x1630/0x1630 [ 68.541127][ T4873] kthread+0x3e5/0x4d0 [ 68.545183][ T4873] ? _raw_spin_unlock_irq+0x1f/0x40 [ 68.550371][ T4873] ? set_kthread_struct+0x130/0x130 [ 68.555643][ T4873] ret_from_fork+0x1f/0x30 [ 68.560072][ T4873] [ 68.562383][ T4873] The buggy address belongs to the page: [ 68.568007][ T4873] page:ffffea0000a98300 refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x2a60c [ 68.578157][ T4873] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 68.585259][ T4873] raw: 00fff00000000000 0000000000000000 ffffea0000a98308 0000000000000000 [ 68.593827][ T4873] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000 [ 68.602645][ T4873] page dumped because: kasan: bad access detected [ 68.609122][ T4873] page_owner tracks the page as freed [ 68.614728][ T4873] page last allocated via order 3, migratetype Unmovable, gfp_mask 0x46dc0(GFP_KERNEL|__GFP_NOWARN|__GFP_RETRY_MAYFAIL|__GFP_COMP|__GFP_ZERO), pid 4873, ts 68137011980, free_ts 68291477659 [ 68.633291][ T4873] get_page_from_freelist+0xa72/0x2f80 [ 68.638740][ T4873] __alloc_pages+0x1b2/0x500 [ 68.643320][ T4873] kmalloc_large_node+0x62/0x130 [ 68.648246][ T4873] __kmalloc_node+0x300/0x380 [ 68.653110][ T4873] kvmalloc_node+0xb4/0xf0 [ 68.657863][ T4873] alloc_netdev_mqs+0x98/0xe80 [ 68.662618][ T4873] r8712_init_netdev+0x1d/0xe0 [ 68.667456][ T4873] r871xu_drv_init+0xba/0x440 [ 68.672119][ T4873] usb_probe_interface+0x315/0x7f0 [ 68.677239][ T4873] really_probe+0x23c/0xcd0 [ 68.681727][ T4873] __driver_probe_device+0x338/0x4d0 [ 68.687087][ T4873] driver_probe_device+0x4c/0x1a0 [ 68.692116][ T4873] __device_attach_driver+0x20b/0x2f0 [ 68.697564][ T4873] bus_for_each_drv+0x15f/0x1e0 [ 68.702574][ T4873] __device_attach+0x228/0x4a0 [ 68.707332][ T4873] bus_probe_device+0x1e4/0x290 [ 68.712171][ T4873] page last free stack trace: [ 68.716821][ T4873] free_pcp_prepare+0x312/0x7d0 [ 68.721749][ T4873] free_unref_page+0x19/0x690 [ 68.726416][ T4873] kvfree+0x42/0x50 [ 68.730209][ T4873] free_netdev+0x495/0x5b0 [ 68.734721][ T4873] rtl871x_load_fw_cb.cold+0xf7/0x117 [ 68.740163][ T4873] request_firmware_work_func+0x12c/0x230 [ 68.745978][ T4873] process_one_work+0x98d/0x1630 [ 68.750903][ T4873] worker_thread+0x658/0x11f0 [ 68.755749][ T4873] kthread+0x3e5/0x4d0 [ 68.759804][ T4873] ret_from_fork+0x1f/0x30 [ 68.764217][ T4873] [ 68.766525][ T4873] Memory state around the buggy address: [ 68.772134][ T4873] ffff88802a60cd00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 68.780178][ T4873] ffff88802a60cd80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 68.788228][ T4873] >ffff88802a60ce00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 68.796351][ T4873] ^ [ 68.800935][ T4873] ffff88802a60ce80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 68.809002][ T4873] ffff88802a60cf00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 68.817047][ T4873] ================================================================== [ 68.825085][ T4873] Kernel panic - not syncing: panic_on_warn set ... [ 68.831678][ T4873] CPU: 1 PID: 4873 Comm: kworker/1:3 Tainted: G B W 5.14.0-rc1-next-20210715-syzkaller #0 [ 68.842683][ T4873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.852742][ T4873] Workqueue: usb_hub_wq hub_event [ 68.857779][ T4873] Call Trace: [ 68.861042][ T4873] dump_stack_lvl+0xcd/0x134 [ 68.865619][ T4873] panic+0x306/0x73d [ 68.869521][ T4873] ? __warn_printk+0xf3/0xf3 [ 68.874098][ T4873] ? do_raw_spin_lock+0x262/0x2b0 [ 68.879122][ T4873] ? do_raw_spin_lock+0x262/0x2b0 [ 68.884129][ T4873] ? do_raw_spin_lock+0x262/0x2b0 [ 68.889145][ T4873] end_report.cold+0x5a/0x5a [ 68.893725][ T4873] kasan_report.cold+0x71/0xdf [ 68.898564][ T4873] ? usleep_range+0x100/0x170 [ 68.903231][ T4873] ? do_raw_spin_lock+0x262/0x2b0 [ 68.908243][ T4873] do_raw_spin_lock+0x262/0x2b0 [ 68.913086][ T4873] ? rwlock_bug.part.0+0x90/0x90 [ 68.918019][ T4873] wait_for_completion+0x181/0x280 [ 68.923125][ T4873] ? bit_wait_io_timeout+0x160/0x160 [ 68.928405][ T4873] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 68.934757][ T4873] r871xu_dev_remove+0x80/0x320 [ 68.939609][ T4873] usb_unbind_interface+0x1d8/0x8d0 [ 68.945595][ T4873] ? kernfs_remove_by_name_ns+0x62/0xb0 [ 68.951137][ T4873] ? usb_unbind_device+0x1a0/0x1a0 [ 68.956230][ T4873] __device_release_driver+0x3bd/0x6f0 [ 68.961681][ T4873] device_release_driver+0x26/0x40 [ 68.966827][ T4873] bus_remove_device+0x2eb/0x5a0 [ 68.971755][ T4873] device_del+0x502/0xd40 [ 68.976088][ T4873] ? __device_links_queue_sync_state+0x400/0x400 [ 68.984195][ T4873] ? kobject_put+0x1f3/0x540 [ 68.988797][ T4873] usb_disable_device+0x35b/0x7b0 [ 68.993815][ T4873] usb_disconnect.cold+0x27a/0x78e [ 68.998933][ T4873] hub_event+0x1c9c/0x4330 [ 69.003354][ T4873] ? hub_port_debounce+0x3c0/0x3c0 [ 69.008471][ T4873] ? msi_domain_alloc+0x391/0x3b0 [ 69.013513][ T4873] ? lock_acquire+0x442/0x510 [ 69.018178][ T4873] ? lock_release+0x720/0x720 [ 69.022842][ T4873] ? lock_downgrade+0x6e0/0x6e0 [ 69.027678][ T4873] ? do_raw_spin_lock+0x120/0x2b0 [ 69.032690][ T4873] ? read_word_at_a_time+0xe/0x20 [ 69.037700][ T4873] ? strscpy+0xa1/0x2b0 [ 69.041840][ T4873] process_one_work+0x98d/0x1630 [ 69.046816][ T4873] ? pwq_dec_nr_in_flight+0x320/0x320 [ 69.052196][ T4873] ? rwlock_bug.part.0+0x90/0x90 [ 69.057125][ T4873] worker_thread+0x85c/0x11f0 [ 69.061792][ T4873] ? process_one_work+0x1630/0x1630 [ 69.067362][ T4873] kthread+0x3e5/0x4d0 [ 69.071419][ T4873] ? _raw_spin_unlock_irq+0x1f/0x40 [ 69.076604][ T4873] ? set_kthread_struct+0x130/0x130 [ 69.081791][ T4873] ret_from_fork+0x1f/0x30 [ 69.087534][ T4873] Kernel Offset: disabled [ 69.091852][ T4873] Rebooting in 86400 seconds..