[[36minfo[39;49m] Using makefile-style concurrent boot in runlevel 2.
[ 14.917629][ C1] random: crng init done
[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[1G[[32m ok [39;49m8[?25h[?0c.
[....] Starting periodic command scheduler: cron[?25l[?1c7[1G[[32m ok [39;49m8[?25h[?0c.
[....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[1G[[32m ok [39;49m8[?25h[?0c.
Debian GNU/Linux 7 syzkaller ttyS0
Warning: Permanently added '10.128.0.156' (ECDSA) to the list of known hosts.
executing program
executing program
executing program
executing program
executing program
executing program
syzkaller login: [ 473.303914][ T102] usb 6-1: new high-speed USB device number 2 using dummy_hcd
[ 473.303923][ T17] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[ 473.314228][ T1741] usb 3-1: new high-speed USB device number 2 using dummy_hcd
[ 473.319707][ T22] usb 2-1: new high-speed USB device number 2 using dummy_hcd
[ 473.327443][ T12] usb 4-1: new high-speed USB device number 2 using dummy_hcd
[ 473.334399][ T1742] usb 5-1: new high-speed USB device number 2 using dummy_hcd
[ 473.543843][ T102] usb 6-1: Using ep0 maxpacket: 8
[ 473.573809][ T1741] usb 3-1: Using ep0 maxpacket: 8
[ 473.579028][ T12] usb 4-1: Using ep0 maxpacket: 8
[ 473.593803][ T17] usb 1-1: Using ep0 maxpacket: 8
[ 473.598975][ T22] usb 2-1: Using ep0 maxpacket: 8
[ 473.604280][ T1742] usb 5-1: Using ep0 maxpacket: 8
[ 473.673958][ T102] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 473.684656][ T102] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 473.696062][ T102] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 473.705439][ T102] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 473.713962][ T17] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 473.724397][ T22] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 473.734014][ T1741] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 473.734755][ T1742] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 473.745313][ T12] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 473.756113][ T17] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 473.776812][ T17] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 473.776958][ T102] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 473.785886][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 473.785982][ T22] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 473.792479][ T1741] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 473.800061][ T22] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 473.800077][ T22] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 473.809057][ T1742] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 473.811186][ T1741] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 473.822293][ T1742] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 473.831309][ T1741] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 473.839354][ T1742] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 473.854062][ T12] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 473.895875][ T12] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 473.904968][ T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 473.919774][ T1742] cdc_wdm 5-1:118.0: cdc-wdm3: USB WDM device
[ 473.926278][ T22] cdc_wdm 2-1:118.0: cdc-wdm2: USB WDM device
[ 473.932788][ T17] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device
executing program
[ 473.975994][ T12] cdc_wdm 4-1:118.0: cdc-wdm5: USB WDM device
[ 473.982526][ T1741] cdc_wdm 3-1:118.0: cdc-wdm4: USB WDM device
[ 474.005061][ T1741] usb 6-1: USB disconnect, device number 2
executing program
executing program
executing program
[ 474.105611][ T17] usb 1-1: USB disconnect, device number 2
[ 474.112599][ T12] usb 5-1: USB disconnect, device number 2
[ 474.112823][ T1742] usb 2-1: USB disconnect, device number 2
executing program
executing program
[ 474.175135][ T22] usb 3-1: USB disconnect, device number 2
[ 474.175438][ T102] usb 4-1: USB disconnect, device number 2
[ 474.363849][ T1741] usb 6-1: new high-speed USB device number 3 using dummy_hcd
[ 474.473807][ T12] usb 5-1: new high-speed USB device number 3 using dummy_hcd
[ 474.543865][ T22] usb 3-1: new high-speed USB device number 3 using dummy_hcd
[ 474.551469][ T17] usb 1-1: new high-speed USB device number 3 using dummy_hcd
[ 474.559046][ T1742] usb 2-1: new high-speed USB device number 3 using dummy_hcd
[ 474.593793][ T102] usb 4-1: new high-speed USB device number 3 using dummy_hcd
[ 474.613820][ T1741] usb 6-1: Using ep0 maxpacket: 8
[ 474.713829][ T12] usb 5-1: Using ep0 maxpacket: 8
[ 474.733899][ T1741] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 474.744349][ T1741] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 474.755463][ T1741] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 474.764575][ T1741] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 474.813968][ T22] usb 3-1: Using ep0 maxpacket: 8
[ 474.817991][ T1741] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 474.819111][ T17] usb 1-1: Using ep0 maxpacket: 8
[ 474.830570][ T1742] usb 2-1: Using ep0 maxpacket: 8
[ 474.834627][ T102] usb 4-1: Using ep0 maxpacket: 8
[ 474.843881][ T12] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 474.854409][ T12] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 474.865801][ T12] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 474.874953][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 474.925221][ T12] cdc_wdm 5-1:118.0: cdc-wdm1: USB WDM device
[ 474.953840][ T102] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 474.964424][ T102] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 474.974006][ T22] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 474.975715][ T102] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 474.991491][ T17] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 475.000820][ T102] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 475.019669][ T1742] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 475.030771][ T1742] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 475.034486][ T12] usb 6-1: USB disconnect, device number 3
[ 475.042099][ T1742] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 475.057777][ T1742] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 475.065885][ T22] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 475.075045][ T102] cdc_wdm 4-1:118.0: cdc-wdm0: USB WDM device
[ 475.078019][ T22] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 475.093274][ T22] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 475.102105][ T17] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 475.113285][ T17] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 475.122395][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 475.154359][ T102] usb 5-1: USB disconnect, device number 3
[ 475.167552][ T22] cdc_wdm 3-1:118.0: cdc-wdm2: USB WDM device
[ 475.174197][ T1742] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device
[ 475.182954][ T17] cdc_wdm 1-1:118.0: cdc-wdm3: USB WDM device
executing program
[ 475.294439][ T1741] usb 4-1: USB disconnect, device number 3
executing program
executing program
executing program
[ 475.365295][ T1747] usb 3-1: USB disconnect, device number 3
[ 475.365501][ T17] usb 2-1: USB disconnect, device number 3
[ 475.380450][ T1742] usb 1-1: USB disconnect, device number 3
[ 475.413939][ T12] usb 6-1: new high-speed USB device number 4 using dummy_hcd
[ 475.513797][ T102] usb 5-1: new high-speed USB device number 4 using dummy_hcd
[ 475.653853][ T12] usb 6-1: Using ep0 maxpacket: 8
[ 475.693945][ T1741] usb 4-1: new high-speed USB device number 4 using dummy_hcd
[ 475.753834][ T102] usb 5-1: Using ep0 maxpacket: 8
[ 475.753842][ T17] usb 2-1: new high-speed USB device number 4 using dummy_hcd
[ 475.753913][ T1742] usb 1-1: new high-speed USB device number 4 using dummy_hcd
[ 475.773986][ T1747] usb 3-1: new high-speed USB device number 4 using dummy_hcd
[ 475.784199][ T12] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 475.795619][ T12] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 475.808008][ T12] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 475.817361][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 475.865701][ T12] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 475.874038][ T102] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 475.884750][ T102] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 475.896595][ T102] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 475.905948][ T102] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 475.966075][ T102] cdc_wdm 5-1:118.0: cdc-wdm1: USB WDM device
[ 475.973892][ T1741] usb 4-1: Using ep0 maxpacket: 8
[ 475.993863][ T17] usb 2-1: Using ep0 maxpacket: 8
[ 476.014018][ T1742] usb 1-1: Using ep0 maxpacket: 8
[ 476.033960][ T1747] usb 3-1: Using ep0 maxpacket: 8
executing program
[ 476.085536][ T22] usb 6-1: USB disconnect, device number 4
[ 476.113978][ T17] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 476.124531][ T17] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 476.133941][ T1741] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 476.135790][ T17] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 476.146367][ T1741] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 476.155190][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 476.155492][ T1742] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
executing program
[ 476.166328][ T1741] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 476.175100][ T1742] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 476.184753][ T1741] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 476.193854][ T1742] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 476.209892][ T102] usb 5-1: USB disconnect, device number 4
[ 476.212834][ T1742] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 476.236032][ T1747] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 476.247045][ T1747] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 476.256035][ T17] cdc_wdm 2-1:118.0: cdc-wdm0: USB WDM device
[ 476.258194][ T1747] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 476.266451][ T1742] cdc_wdm 1-1:118.0: cdc-wdm2: USB WDM device
[ 476.273329][ T1747] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 476.295870][ T1741] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device
[ 476.345781][ T1747] cdc_wdm 3-1:118.0: cdc-wdm3: USB WDM device
executing program
executing program
executing program
[ 476.474371][ T1742] usb 2-1: USB disconnect, device number 4
[ 476.483849][ T22] usb 6-1: new high-speed USB device number 5 using dummy_hcd
[ 476.495638][ T1741] usb 4-1: USB disconnect, device number 4
[ 476.502870][ T1747] usb 1-1: USB disconnect, device number 4
executing program
[ 476.545064][ T12] usb 3-1: USB disconnect, device number 4
[ 476.673823][ T102] usb 5-1: new high-speed USB device number 5 using dummy_hcd
[ 476.723805][ T22] usb 6-1: Using ep0 maxpacket: 8
[ 476.843891][ T1742] usb 2-1: new high-speed USB device number 5 using dummy_hcd
[ 476.853991][ T22] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 476.864365][ T22] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 476.873861][ T1747] usb 1-1: new high-speed USB device number 5 using dummy_hcd
[ 476.875702][ T22] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 476.883437][ T1741] usb 4-1: new high-speed USB device number 5 using dummy_hcd
[ 476.894685][ T22] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 476.912603][ T12] usb 3-1: new high-speed USB device number 5 using dummy_hcd
[ 476.935216][ T22] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 476.963821][ T102] usb 5-1: Using ep0 maxpacket: 8
[ 477.093805][ T1742] usb 2-1: Using ep0 maxpacket: 8
[ 477.093908][ T102] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 477.109514][ T102] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 477.122346][ T102] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 477.131586][ T102] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 477.139791][ T1747] usb 1-1: Using ep0 maxpacket: 8
[ 477.154857][ T22] usb 6-1: USB disconnect, device number 5
[ 477.173921][ T1741] usb 4-1: Using ep0 maxpacket: 8
[ 477.179163][ T12] usb 3-1: Using ep0 maxpacket: 8
[ 477.188577][ T102] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device
[ 477.233887][ T1742] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 477.244382][ T1742] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 477.255623][ T1742] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 477.263974][ T1747] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 477.264656][ T1742] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 477.283971][ T1747] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 477.295903][ T1747] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 477.305211][ T1747] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 477.313385][ T1741] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 477.316590][ T1742] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device
[ 477.324613][ T12] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 477.341155][ T1741] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 477.352381][ T1741] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 477.361812][ T1741] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 477.369904][ T12] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[ 477.381018][ T12] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 477.390298][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 477.405737][ T1742] usb 5-1: USB disconnect, device number 5
[ 477.436507][ T1747] cdc_wdm 1-1:118.0: cdc-wdm0: USB WDM device
[ 477.443005][ T1741] cdc_wdm 4-1:118.0: cdc-wdm2: USB WDM device
[ 477.451542][ T12] cdc_wdm 3-1:118.0: cdc-wdm3: USB WDM device
executing program
[ 477.533818][ T22] usb 6-1: new high-speed USB device number 6 using dummy_hcd
[ 477.542122][ T17] usb 2-1: USB disconnect, device number 5
executing program
executing program
executing program
[ 477.655013][ T1746] usb 4-1: USB disconnect, device number 5
[ 477.674450][ T12] usb 1-1: USB disconnect, device number 5
[ 477.700449][ T1795] usb 3-1: USB disconnect, device number 5
[ 477.763815][ T1742] usb 5-1: new high-speed USB device number 6 using dummy_hcd
[ 477.783840][ T22] usb 6-1: Using ep0 maxpacket: 8
[ 477.904336][ T22] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 477.914756][ T22] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 477.925825][ T22] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 477.934906][ T22] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 477.943882][ T17] usb 2-1: new high-speed USB device number 6 using dummy_hcd
[ 477.979574][ T22] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 478.003938][ T1742] usb 5-1: Using ep0 maxpacket: 8
[ 478.043825][ T12] usb 1-1: new high-speed USB device number 6 using dummy_hcd
[ 478.053855][ T1795] usb 3-1: new high-speed USB device number 6 using dummy_hcd
[ 478.061469][ T1746] usb 4-1: new high-speed USB device number 6 using dummy_hcd
[ 478.123909][ T1742] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 478.134579][ T1742] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 478.145756][ T1742] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 478.154963][ T1742] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 478.183964][ T17] usb 2-1: Using ep0 maxpacket: 8
[ 478.194419][ T22] usb 6-1: USB disconnect, device number 6
[ 478.215209][ T1742] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device
[ 478.303830][ T12] usb 1-1: Using ep0 maxpacket: 8
[ 478.303930][ T17] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 478.319393][ T1795] usb 3-1: Using ep0 maxpacket: 8
[ 478.324683][ T1746] usb 4-1: Using ep0 maxpacket: 8
[ 478.329985][ T17] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 478.341396][ T17] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 478.350575][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 478.395947][ T17] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device
[ 478.424532][ T12] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 478.435179][ T12] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 478.446314][ T12] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 478.454151][ T1746] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 478.455552][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 478.465775][ T1795] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 478.476161][ T1747] usb 5-1: USB disconnect, device number 6
[ 478.489943][ T1746] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 478.501195][ T1746] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 478.510323][ T1746] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 478.516022][ T12] cdc_wdm 1-1:118.0: cdc-wdm0: USB WDM device
[ 478.518775][ T1795] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 478.535785][ T1795] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 478.545485][ T1795] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 478.583874][ T22] usb 6-1: new high-speed USB device number 7 using dummy_hcd
executing program
[ 478.596567][ T1795] cdc_wdm 3-1:118.0: cdc-wdm2: USB WDM device
[ 478.605714][ T1746] cdc_wdm 4-1:118.0: cdc-wdm3: USB WDM device
[ 478.615800][ T12] usb 2-1: USB disconnect, device number 6
executing program
[ 478.734827][ T1741] usb 1-1: USB disconnect, device number 6
executing program
executing program
[ 478.795532][ T102] usb 3-1: USB disconnect, device number 6
[ 478.795565][ T1746] usb 4-1: USB disconnect, device number 6
[ 478.833907][ T22] usb 6-1: Using ep0 maxpacket: 8
[ 478.834080][ T1747] usb 5-1: new high-speed USB device number 7 using dummy_hcd
[ 478.954663][ T22] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 478.965013][ T22] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 478.976405][ T22] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 478.986386][ T22] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 479.003815][ T12] usb 2-1: new high-speed USB device number 7 using dummy_hcd
[ 479.038251][ T22] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 479.083843][ T1747] usb 5-1: Using ep0 maxpacket: 8
[ 479.103914][ T1741] usb 1-1: new high-speed USB device number 7 using dummy_hcd
[ 479.163838][ T102] usb 3-1: new high-speed USB device number 7 using dummy_hcd
[ 479.203934][ T1747] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
executing program
[ 479.214599][ T1747] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 479.225735][ T1747] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 479.234818][ T1747] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 479.243822][ T12] usb 2-1: Using ep0 maxpacket: 8
[ 479.256152][ T22] usb 6-1: USB disconnect, device number 7
[ 479.263938][ T1746] usb 4-1: new high-speed USB device number 7 using dummy_hcd
[ 479.285735][ T1747] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device
[ 479.353845][ T1741] usb 1-1: Using ep0 maxpacket: 8
[ 479.363996][ T12] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 479.374400][ T12] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 479.385626][ T12] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 479.394746][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 479.423866][ T102] usb 3-1: Using ep0 maxpacket: 8
[ 479.445774][ T12] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device
[ 479.473883][ T1741] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 479.484495][ T1741] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[ 479.496132][ T1741] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 479.505408][ T1741] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 479.513859][ T1746] usb 4-1: Using ep0 maxpacket: 8
[ 479.519950][ T12] usb 5-1: USB disconnect, device number 7
[ 479.543969][ T102] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 479.554560][ T102] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 479.565924][ T102] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 479.575060][ T102] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 479.585365][ T1741] cdc_wdm 1-1:118.0: cdc-wdm0: USB WDM device
[ 479.613860][ T22] usb 6-1: new high-speed USB device number 8 using dummy_hcd
[ 479.635870][ T102] cdc_wdm 3-1:118.0: cdc-wdm2: USB WDM device
[ 479.653887][ T1746] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
executing program
[ 479.664754][ T1746] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 479.665405][ T102] usb 2-1: USB disconnect, device number 7
[ 479.675990][ T1746] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 479.690930][ T1746] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 479.735793][ T1746] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device
executing program
[ 479.794501][ T1741] usb 1-1: USB disconnect, device number 7
executing program
[ 479.835374][ T1747] usb 3-1: USB disconnect, device number 7
[ 479.893849][ T22] usb 6-1: Using ep0 maxpacket: 8
executing program
[ 479.933909][ T12] usb 5-1: new high-speed USB device number 8 using dummy_hcd
[ 479.935438][ T1746] usb 4-1: USB disconnect, device number 7
[ 480.033878][ T22] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 480.044270][ T22] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 480.055457][ T22] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 480.068350][ T22] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 480.083907][ T102] usb 2-1: new high-speed USB device number 8 using dummy_hcd
[ 480.116002][ T22] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 480.153920][ T1741] usb 1-1: new high-speed USB device number 8 using dummy_hcd
[ 480.173907][ T12] usb 5-1: Using ep0 maxpacket: 8
[ 480.193920][ T1747] usb 3-1: new high-speed USB device number 8 using dummy_hcd
[ 480.294039][ T12] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 480.304588][ T12] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 480.315889][ T12] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 480.324981][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 480.333190][ T102] usb 2-1: Using ep0 maxpacket: 8
executing program
[ 480.343912][ T1746] usb 4-1: new high-speed USB device number 8 using dummy_hcd
[ 480.352935][ T22] usb 6-1: USB disconnect, device number 8
[ 480.378666][ T12] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device
[ 480.393942][ T1741] usb 1-1: Using ep0 maxpacket: 8
[ 480.453976][ T102] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 480.464576][ T1747] usb 3-1: Using ep0 maxpacket: 8
[ 480.469833][ T102] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 480.482027][ T102] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 480.491307][ T102] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 480.534062][ T1741] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 480.546488][ T1741] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 480.558092][ T1741] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 480.567301][ T1741] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 480.575697][ T102] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device
executing program
[ 480.583939][ T1747] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 480.585496][ T1795] usb 5-1: USB disconnect, device number 8
[ 480.594828][ T1747] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 480.600400][ T1746] usb 4-1: Using ep0 maxpacket: 8
[ 480.611555][ T1747] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 480.625742][ T1747] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 480.655918][ T1741] cdc_wdm 1-1:118.0: cdc-wdm0: USB WDM device
[ 480.676089][ T1747] cdc_wdm 3-1:118.0: cdc-wdm2: USB WDM device
executing program
[ 480.743868][ T22] usb 6-1: new high-speed USB device number 9 using dummy_hcd
[ 480.753911][ T1746] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 480.765336][ T1747] usb 2-1: USB disconnect, device number 8
[ 480.765485][ T1746] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 480.782687][ T1746] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 480.791973][ T1746] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 480.835888][ T1746] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device
[ 480.874728][ T1741] usb 1-1: USB disconnect, device number 8
executing program
[ 480.895380][ T1746] usb 3-1: USB disconnect, device number 8
[ 480.993844][ T22] usb 6-1: Using ep0 maxpacket: 8
[ 480.999527][ T1795] usb 5-1: new high-speed USB device number 9 using dummy_hcd
executing program
[ 481.035204][ T17] usb 4-1: USB disconnect, device number 8
[ 481.124026][ T22] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 481.134573][ T22] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 481.143869][ T1747] usb 2-1: new high-speed USB device number 9 using dummy_hcd
[ 481.145926][ T22] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 481.162444][ T22] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 481.206329][ T22] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 481.243895][ T1741] usb 1-1: new high-speed USB device number 9 using dummy_hcd
[ 481.253845][ T1795] usb 5-1: Using ep0 maxpacket: 8
[ 481.263997][ T1746] usb 3-1: new high-speed USB device number 9 using dummy_hcd
[ 481.373919][ T1795] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 481.384884][ T1795] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 481.395998][ T1795] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 481.405087][ T1795] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 481.413832][ T17] usb 4-1: new high-speed USB device number 9 using dummy_hcd
executing program
[ 481.414207][ T1747] usb 2-1: Using ep0 maxpacket: 8
[ 481.428630][ T102] usb 6-1: USB disconnect, device number 9
[ 481.466323][ T1795] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device
[ 481.484021][ T1741] usb 1-1: Using ep0 maxpacket: 8
[ 481.503835][ T1746] usb 3-1: Using ep0 maxpacket: 8
[ 481.564017][ T1747] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 481.574598][ T1747] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 481.585799][ T1747] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 481.595346][ T1747] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 481.613894][ T1741] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 481.624277][ T1741] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 481.634028][ T1746] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 481.635481][ T1741] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 481.645941][ T1746] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 481.654903][ T1741] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 481.660649][ T1747] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device
[ 481.666130][ T1746] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 481.689187][ T1746] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 481.694545][ T1747] usb 5-1: USB disconnect, device number 9
[ 481.697238][ T17] usb 4-1: Using ep0 maxpacket: 8
executing program
[ 481.716668][ T1741] cdc_wdm 1-1:118.0: cdc-wdm0: USB WDM device
[ 481.745825][ T1746] cdc_wdm 3-1:118.0: cdc-wdm2: USB WDM device
[ 481.803829][ T102] usb 6-1: new high-speed USB device number 10 using dummy_hcd
[ 481.833915][ T17] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
executing program
[ 481.844495][ T17] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 481.855719][ T17] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 481.865035][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 481.884667][ T1746] usb 2-1: USB disconnect, device number 9
executing program
executing program
[ 481.918189][ T17] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device
[ 481.934606][ T1741] usb 1-1: USB disconnect, device number 9
[ 481.947842][ T12] usb 3-1: USB disconnect, device number 9
[ 482.053831][ T102] usb 6-1: Using ep0 maxpacket: 8
executing program
[ 482.113945][ T1747] usb 5-1: new high-speed USB device number 10 using dummy_hcd
[ 482.115037][ T17] usb 4-1: USB disconnect, device number 9
[ 482.173886][ T102] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 482.184470][ T102] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 482.195768][ T102] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 482.204829][ T102] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 482.245981][ T102] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 482.263819][ T1746] usb 2-1: new high-speed USB device number 10 using dummy_hcd
[ 482.283895][ T1741] usb 1-1: new high-speed USB device number 10 using dummy_hcd
[ 482.303950][ T12] usb 3-1: new high-speed USB device number 10 using dummy_hcd
[ 482.353824][ T1747] usb 5-1: Using ep0 maxpacket: 8
executing program
[ 482.464617][ T1795] usb 6-1: USB disconnect, device number 10
[ 482.475180][ T1747] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 482.486672][ T1747] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 482.493916][ T17] usb 4-1: new high-speed USB device number 10 using dummy_hcd
[ 482.498823][ T1747] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 482.513866][ T1746] usb 2-1: Using ep0 maxpacket: 8
[ 482.515313][ T1747] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 482.563855][ T1741] usb 1-1: Using ep0 maxpacket: 8
[ 482.571473][ T1747] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device
[ 482.577723][ T12] usb 3-1: Using ep0 maxpacket: 8
[ 482.633995][ T1746] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 482.644478][ T1746] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 482.655810][ T1746] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 482.664934][ T1746] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 482.715383][ T1746] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device
[ 482.723995][ T1741] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 482.734360][ T12] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 482.743869][ T17] usb 4-1: Using ep0 maxpacket: 8
[ 482.745009][ T1741] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[ 482.761061][ T1741] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 482.770116][ T1741] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 482.778290][ T12] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 482.786987][ T1746] usb 5-1: USB disconnect, device number 10
[ 482.789575][ T12] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 482.804892][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 482.855846][ T1741] cdc_wdm 1-1:118.0: cdc-wdm0: USB WDM device
[ 482.864217][ T12] cdc_wdm 3-1:118.0: cdc-wdm2: USB WDM device
[ 482.874008][ T17] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 482.884924][ T1795] usb 6-1: new high-speed USB device number 11 using dummy_hcd
[ 482.892740][ T17] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[ 482.904129][ T17] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 482.913378][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 482.935171][ T22] usb 2-1: USB disconnect, device number 10
[ 482.955535][ T17] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device
executing program
executing program
[ 483.055522][ T12] usb 1-1: USB disconnect, device number 10
[ 483.085252][ T17] usb 3-1: USB disconnect, device number 10
[ 483.123943][ T1795] usb 6-1: Using ep0 maxpacket: 8
executing program
[ 483.155116][ T1741] usb 4-1: USB disconnect, device number 10
[ 483.164891][ T1746] usb 5-1: new high-speed USB device number 11 using dummy_hcd
[ 483.243916][ T1795] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 483.254364][ T1795] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 483.265552][ T1795] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 483.274704][ T1795] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 483.293875][ T22] usb 2-1: new high-speed USB device number 11 using dummy_hcd
[ 483.316463][ T1795] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 483.403821][ T1746] usb 5-1: Using ep0 maxpacket: 8
[ 483.453848][ T17] usb 3-1: new high-speed USB device number 11 using dummy_hcd
[ 483.463825][ T12] usb 1-1: new high-speed USB device number 11 using dummy_hcd
executing program
[ 483.523853][ T1746] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 483.534743][ T22] usb 2-1: Using ep0 maxpacket: 8
[ 483.541246][ T1746] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 483.552701][ T1746] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 483.553793][ T1741] usb 4-1: new high-speed USB device number 11 using dummy_hcd
[ 483.561791][ T1746] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 483.578446][ T1795] usb 6-1: USB disconnect, device number 11
[ 483.625264][ T1746] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device
[ 483.653839][ T22] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 483.664382][ T22] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 483.675705][ T22] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 483.684821][ T22] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 483.693825][ T17] usb 3-1: Using ep0 maxpacket: 8
[ 483.726804][ T22] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device
[ 483.743869][ T12] usb 1-1: Using ep0 maxpacket: 8
executing program
[ 483.813845][ T17] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 483.823815][ T1741] usb 4-1: Using ep0 maxpacket: 8
[ 483.824394][ T17] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 483.840422][ T17] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 483.844801][ T1747] usb 5-1: USB disconnect, device number 11
[ 483.849637][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 483.873991][ T12] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 483.884618][ T12] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 483.895753][ T12] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 483.905900][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 483.917593][ T17] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
executing program
[ 483.926761][ T102] usb 2-1: USB disconnect, device number 11
[ 483.933918][ T1795] usb 6-1: new high-speed USB device number 12 using dummy_hcd
[ 483.953867][ T1741] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 483.966555][ T12] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device
[ 483.974237][ T1741] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 483.985511][ T1741] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 483.999014][ T1741] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 484.045927][ T1741] cdc_wdm 4-1:118.0: cdc-wdm2: USB WDM device
executing program
executing program
[ 484.134629][ T1741] usb 3-1: USB disconnect, device number 11
[ 484.155229][ T17] usb 1-1: USB disconnect, device number 11
[ 484.203833][ T1795] usb 6-1: Using ep0 maxpacket: 8
[ 484.213928][ T1747] usb 5-1: new high-speed USB device number 12 using dummy_hcd
executing program
[ 484.245323][ T22] usb 4-1: USB disconnect, device number 11
[ 484.323872][ T1795] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 484.334279][ T1795] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 484.345382][ T1795] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 484.355638][ T1795] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 484.373911][ T102] usb 2-1: new high-speed USB device number 12 using dummy_hcd
[ 484.416858][ T1795] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 484.453914][ T1747] usb 5-1: Using ep0 maxpacket: 8
[ 484.493956][ T1741] usb 3-1: new high-speed USB device number 12 using dummy_hcd
[ 484.513822][ T17] usb 1-1: new high-speed USB device number 12 using dummy_hcd
[ 484.573869][ T1747] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 484.584752][ T1747] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 484.595984][ T1747] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 484.605262][ T1747] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 484.613840][ T102] usb 2-1: Using ep0 maxpacket: 8
executing program
[ 484.644526][ T1795] usb 6-1: USB disconnect, device number 12
[ 484.663457][ T1747] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device
[ 484.683874][ T22] usb 4-1: new high-speed USB device number 12 using dummy_hcd
[ 484.733948][ T102] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 484.744643][ T1741] usb 3-1: Using ep0 maxpacket: 8
[ 484.749773][ T102] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 484.761392][ T102] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 484.770581][ T102] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 484.773853][ T17] usb 1-1: Using ep0 maxpacket: 8
[ 484.816166][ T102] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device
executing program
[ 484.863952][ T1741] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 484.874946][ T1741] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 484.875676][ T1746] usb 5-1: USB disconnect, device number 12
[ 484.886535][ T1741] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 484.901626][ T1741] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 484.933923][ T17] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 484.944418][ T22] usb 4-1: Using ep0 maxpacket: 8
[ 484.946527][ T1741] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 484.949698][ T17] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 484.967350][ T17] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 484.976453][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 485.026770][ T17] cdc_wdm 1-1:118.0: cdc-wdm2: USB WDM device
[ 485.036824][ T17] usb 2-1: USB disconnect, device number 12
[ 485.053870][ T1795] usb 6-1: new high-speed USB device number 13 using dummy_hcd
[ 485.064085][ T22] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 485.074568][ T22] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 485.085761][ T22] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 485.094970][ T22] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 485.146878][ T22] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device
[ 485.178412][ T22] usb 3-1: USB disconnect, device number 12
executing program
[ 485.225374][ T1741] usb 1-1: USB disconnect, device number 12
[ 485.304503][ T1795] usb 6-1: Using ep0 maxpacket: 8
[ 485.309680][ T1746] usb 5-1: new high-speed USB device number 13 using dummy_hcd
executing program
[ 485.345317][ T102] usb 4-1: USB disconnect, device number 12
[ 485.404005][ T17] usb 2-1: new high-speed USB device number 13 using dummy_hcd
[ 485.423923][ T1795] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 485.434767][ T1795] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 485.445951][ T1795] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 485.455396][ T1795] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 485.517259][ T1795] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 485.543945][ T22] usb 3-1: new high-speed USB device number 13 using dummy_hcd
[ 485.573992][ T1746] usb 5-1: Using ep0 maxpacket: 8
[ 485.583863][ T1741] usb 1-1: new high-speed USB device number 13 using dummy_hcd
[ 485.663870][ T17] usb 2-1: Using ep0 maxpacket: 8
[ 485.704102][ T1746] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 485.713837][ T102] usb 4-1: new high-speed USB device number 13 using dummy_hcd
[ 485.715761][ T1746] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 485.733550][ T1746] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 485.742733][ T1746] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 485.745928][ T1747] usb 6-1: USB disconnect, device number 13
[ 485.784036][ T17] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 485.794590][ T22] usb 3-1: Using ep0 maxpacket: 8
[ 485.800205][ T17] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 485.811519][ T17] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 485.821015][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 485.832380][ T1746] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device
[ 485.833817][ T1741] usb 1-1: Using ep0 maxpacket: 8
[ 485.888619][ T17] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device
[ 485.923935][ T22] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 485.934649][ T22] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 485.946171][ T22] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 485.955458][ T22] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 485.964284][ T1741] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 485.974857][ T102] usb 4-1: Using ep0 maxpacket: 8
executing program
[ 485.980188][ T1741] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 485.995466][ T1741] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 486.004563][ T1741] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 486.013317][ T22] cdc_wdm 3-1:118.0: cdc-wdm2: USB WDM device
[ 486.025076][ T12] usb 5-1: USB disconnect, device number 13
[ 486.056277][ T1741] cdc_wdm 1-1:118.0: cdc-wdm0: USB WDM device
executing program
[ 486.104798][ T22] usb 2-1: USB disconnect, device number 13
[ 486.124238][ T102] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 486.134823][ T1747] usb 6-1: new high-speed USB device number 14 using dummy_hcd
[ 486.142711][ T102] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 486.154094][ T102] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 486.163211][ T102] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 486.206153][ T102] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device
[ 486.234526][ T17] usb 3-1: USB disconnect, device number 13
executing program
[ 486.275421][ T1746] usb 1-1: USB disconnect, device number 13
[ 486.383813][ T1747] usb 6-1: Using ep0 maxpacket: 8
executing program
[ 486.405301][ T102] usb 4-1: USB disconnect, device number 13
[ 486.433896][ T12] usb 5-1: new high-speed USB device number 14 using dummy_hcd
[ 486.523899][ T1747] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 486.534457][ T1747] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 486.543836][ T22] usb 2-1: new high-speed USB device number 14 using dummy_hcd
[ 486.545568][ T1747] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 486.562328][ T1747] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 486.606940][ T1747] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 486.663876][ T17] usb 3-1: new high-speed USB device number 14 using dummy_hcd
[ 486.683873][ T12] usb 5-1: Using ep0 maxpacket: 8
[ 486.703883][ T1746] usb 1-1: new high-speed USB device number 14 using dummy_hcd
[ 486.793838][ T22] usb 2-1: Using ep0 maxpacket: 8
executing program
[ 486.823970][ T102] usb 4-1: new high-speed USB device number 14 using dummy_hcd
[ 486.825821][ T1795] usb 6-1: USB disconnect, device number 14
[ 486.831678][ T12] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 486.848098][ T12] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 486.859248][ T12] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 486.868380][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 486.903827][ T17] usb 3-1: Using ep0 maxpacket: 8
[ 486.914137][ T22] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 486.917670][ T12] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device
[ 486.925476][ T22] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 486.941818][ T22] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 486.951002][ T22] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 486.959215][ T1746] usb 1-1: Using ep0 maxpacket: 8
[ 487.008380][ T22] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device
[ 487.033969][ T17] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 487.044579][ T17] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 487.055939][ T17] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 487.065078][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 487.083884][ T1746] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 487.094390][ T1746] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[ 487.105576][ T1746] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 487.113889][ T102] usb 4-1: Using ep0 maxpacket: 8
[ 487.114730][ T1746] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 487.131884][ T17] cdc_wdm 3-1:118.0: cdc-wdm2: USB WDM device
[ 487.145270][ T12] usb 5-1: USB disconnect, device number 14
[ 487.175945][ T1746] cdc_wdm 1-1:118.0: cdc-wdm0: USB WDM device
[ 487.213943][ T1795] usb 6-1: new high-speed USB device number 15 using dummy_hcd
executing program
[ 487.225624][ T1746] usb 2-1: USB disconnect, device number 14
[ 487.273896][ T102] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 487.284364][ T102] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 487.295522][ T102] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 487.304636][ T102] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 487.344750][ T1747] usb 3-1: USB disconnect, device number 14
[ 487.356302][ T102] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device
executing program
[ 487.394331][ T102] usb 1-1: USB disconnect, device number 14
[ 487.483848][ T1795] usb 6-1: Using ep0 maxpacket: 8
executing program
[ 487.553949][ T12] usb 5-1: new high-speed USB device number 15 using dummy_hcd
[ 487.563174][ T17] usb 4-1: USB disconnect, device number 14
[ 487.604032][ T1746] usb 2-1: new high-speed USB device number 15 using dummy_hcd
[ 487.612006][ T1795] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 487.622925][ T1795] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 487.634219][ T1795] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 487.643340][ T1795] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 487.696942][ T1795] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 487.703981][ T1747] usb 3-1: new high-speed USB device number 15 using dummy_hcd
[ 487.753990][ T102] usb 1-1: new high-speed USB device number 15 using dummy_hcd
[ 487.793886][ T12] usb 5-1: Using ep0 maxpacket: 8
[ 487.863848][ T1746] usb 2-1: Using ep0 maxpacket: 8
executing program
[ 487.914614][ T1795] usb 6-1: USB disconnect, device number 15
[ 487.925630][ T12] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 487.936596][ T12] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 487.948002][ T12] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 487.957343][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 487.965778][ T1747] usb 3-1: Using ep0 maxpacket: 8
[ 487.973966][ T17] usb 4-1: new high-speed USB device number 15 using dummy_hcd
[ 488.003942][ T1746] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 488.013845][ T102] usb 1-1: Using ep0 maxpacket: 8
[ 488.019848][ T12] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device
[ 488.021061][ T1746] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 488.037958][ T1746] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 488.047511][ T1746] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 488.083953][ T1747] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 488.094445][ T1747] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 488.106043][ T1747] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 488.115231][ T1747] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 488.124206][ T1746] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device
[ 488.163930][ T102] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 488.175784][ T1747] cdc_wdm 3-1:118.0: cdc-wdm2: USB WDM device
[ 488.182560][ T102] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 488.193673][ T102] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 488.202843][ T102] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 488.224347][ T1747] usb 5-1: USB disconnect, device number 15
[ 488.245074][ T102] cdc_wdm 1-1:118.0: cdc-wdm0: USB WDM device
[ 488.273815][ T17] usb 4-1: Using ep0 maxpacket: 8
executing program
[ 488.313903][ T1795] usb 6-1: new high-speed USB device number 16 using dummy_hcd
[ 488.345097][ T1746] usb 2-1: USB disconnect, device number 15
executing program
[ 488.384419][ T22] usb 3-1: USB disconnect, device number 15
[ 488.413863][ T17] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
executing program
[ 488.424562][ T17] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 488.436424][ T17] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 488.445599][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 488.464361][ T1742] usb 1-1: USB disconnect, device number 15
[ 488.505693][ T17] cdc_wdm 4-1:118.0: cdc-wdm0: USB WDM device
[ 488.583826][ T1747] usb 5-1: new high-speed USB device number 16 using dummy_hcd
[ 488.593949][ T1795] usb 6-1: Using ep0 maxpacket: 8
executing program
[ 488.713887][ T1795] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 488.724553][ T1795] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 488.736180][ T1795] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 488.747922][ T1795] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 488.757188][ T1746] usb 2-1: new high-speed USB device number 16 using dummy_hcd
[ 488.765067][ T22] usb 3-1: new high-speed USB device number 16 using dummy_hcd
[ 488.773919][ T17] usb 4-1: USB disconnect, device number 15
[ 488.816173][ T1795] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 488.823900][ T1747] usb 5-1: Using ep0 maxpacket: 8
[ 488.833935][ T1742] usb 1-1: new high-speed USB device number 16 using dummy_hcd
[ 488.973901][ T1747] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 488.984427][ T1747] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 488.995680][ T1747] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 489.004735][ T1747] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 489.013809][ T1746] usb 2-1: Using ep0 maxpacket: 8
[ 489.019095][ T22] usb 3-1: Using ep0 maxpacket: 8
executing program
[ 489.034348][ T1795] usb 6-1: USB disconnect, device number 16
[ 489.047382][ T1747] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device
[ 489.083953][ T1742] usb 1-1: Using ep0 maxpacket: 8
[ 489.123883][ T17] usb 4-1: new high-speed USB device number 16 using dummy_hcd
[ 489.143943][ T1746] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 489.154308][ T22] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 489.165118][ T1746] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 489.176186][ T1746] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 489.185346][ T1746] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 489.193595][ T22] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 489.204798][ T22] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 489.213918][ T22] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 489.221924][ T1742] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 489.232368][ T1742] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 489.243611][ T1742] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 489.252683][ T1742] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 489.268048][ T1747] usb 5-1: USB disconnect, device number 16
[ 489.295869][ T22] cdc_wdm 3-1:118.0: cdc-wdm1: USB WDM device
[ 489.303449][ T1746] cdc_wdm 2-1:118.0: cdc-wdm0: USB WDM device
[ 489.313432][ T1742] cdc_wdm 1-1:118.0: cdc-wdm2: USB WDM device
[ 489.373826][ T17] usb 4-1: Using ep0 maxpacket: 8
[ 489.473832][ T1795] usb 6-1: new high-speed USB device number 17 using dummy_hcd
[ 489.493946][ T17] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 489.504350][ T17] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
executing program
executing program
[ 489.515604][ T17] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 489.524425][ T102] usb 2-1: USB disconnect, device number 16
[ 489.524992][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 489.539540][ T1916] cdc_wdm 2-1:118.0: Error submitting int urb - -19
[ 489.549041][ T1742] usb 3-1: USB disconnect, device number 16
[ 489.559353][ T12] usb 1-1: USB disconnect, device number 16
[ 489.585341][ T17] cdc_wdm 4-1:118.0: cdc-wdm0: USB WDM device
[ 489.633851][ T1747] usb 5-1: new high-speed USB device number 17 using dummy_hcd
[ 489.743814][ T1795] usb 6-1: Using ep0 maxpacket: 8
executing program
[ 489.804987][ T1741] usb 4-1: USB disconnect, device number 16
[ 489.873869][ T1795] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 489.884584][ T1795] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 489.893830][ T1747] usb 5-1: Using ep0 maxpacket: 8
[ 489.895671][ T1795] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 489.910155][ T1795] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 489.923875][ T102] usb 2-1: new high-speed USB device number 17 using dummy_hcd
[ 489.931562][ T12] usb 1-1: new high-speed USB device number 17 using dummy_hcd
[ 489.953857][ T1742] usb 3-1: new high-speed USB device number 17 using dummy_hcd
[ 489.976705][ T1795] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 490.023890][ T1747] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 490.034321][ T1747] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 490.045977][ T1747] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 490.055120][ T1747] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 490.105223][ T1747] cdc_wdm 5-1:118.0: cdc-wdm1: USB WDM device
executing program
[ 490.173825][ T12] usb 1-1: Using ep0 maxpacket: 8
[ 490.179011][ T102] usb 2-1: Using ep0 maxpacket: 8
[ 490.194284][ T1795] usb 6-1: USB disconnect, device number 17
[ 490.204495][ T1741] usb 4-1: new high-speed USB device number 17 using dummy_hcd
[ 490.213815][ T1742] usb 3-1: Using ep0 maxpacket: 8
executing program
[ 490.303904][ T102] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 490.304875][ T17] usb 5-1: USB disconnect, device number 17
[ 490.314564][ T12] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 490.331342][ T102] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 490.342431][ T102] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 490.351761][ T102] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 490.353834][ T1742] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 490.359835][ T12] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 490.370698][ T1742] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 490.381670][ T12] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 490.381680][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 490.409870][ T1742] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 490.418924][ T1742] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 490.438421][ T12] cdc_wdm 1-1:118.0: cdc-wdm0: USB WDM device
[ 490.444709][ T1741] usb 4-1: Using ep0 maxpacket: 8
[ 490.450519][ T102] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device
[ 490.465044][ T1742] cdc_wdm 3-1:118.0: cdc-wdm2: USB WDM device
[ 490.563896][ T1741] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 490.574753][ T1741] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 490.586538][ T1741] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 490.595870][ T1741] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
executing program
[ 490.633828][ T1795] usb 6-1: new high-speed USB device number 18 using dummy_hcd
[ 490.655078][ T102] usb 2-1: USB disconnect, device number 17
[ 490.661767][ T1741] cdc_wdm 4-1:118.0: cdc-wdm3: USB WDM device
[ 490.675783][ T1741] usb 1-1: USB disconnect, device number 17
executing program
[ 490.694453][ T1742] usb 3-1: USB disconnect, device number 17
[ 490.733863][ T17] usb 5-1: new high-speed USB device number 18 using dummy_hcd
executing program
[ 490.844955][ T1746] usb 4-1: USB disconnect, device number 17
[ 490.893801][ T1795] usb 6-1: Using ep0 maxpacket: 8
[ 490.993847][ T17] usb 5-1: Using ep0 maxpacket: 8
[ 491.013887][ T1795] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 491.024261][ T1795] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 491.035409][ T1795] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 491.046974][ T1795] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 491.053814][ T102] usb 2-1: new high-speed USB device number 18 using dummy_hcd
[ 491.055164][ T1742] usb 3-1: new high-speed USB device number 18 using dummy_hcd
[ 491.063854][ T1741] usb 1-1: new high-speed USB device number 18 using dummy_hcd
[ 491.115462][ T1795] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 491.133873][ T17] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 491.144264][ T17] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 491.155793][ T17] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 491.164832][ T17] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 491.215236][ T17] cdc_wdm 5-1:118.0: cdc-wdm1: USB WDM device
[ 491.263843][ T1746] usb 4-1: new high-speed USB device number 18 using dummy_hcd
[ 491.293847][ T102] usb 2-1: Using ep0 maxpacket: 8
[ 491.303842][ T1742] usb 3-1: Using ep0 maxpacket: 8
[ 491.313871][ T1741] usb 1-1: Using ep0 maxpacket: 8
executing program
[ 491.344346][ T12] usb 6-1: USB disconnect, device number 18
executing program
[ 491.413937][ T102] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 491.414888][ T17] usb 5-1: USB disconnect, device number 18
[ 491.424572][ T102] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 491.442212][ T102] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 491.451271][ T102] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 491.453861][ T1742] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 491.459368][ T1741] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 491.470134][ T1742] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 491.480341][ T1741] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 491.491812][ T1742] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 491.491825][ T1742] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 491.503444][ T1741] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 491.503458][ T1741] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 491.543818][ T1746] usb 4-1: Using ep0 maxpacket: 8
[ 491.551024][ T1742] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 491.575953][ T1741] cdc_wdm 1-1:118.0: cdc-wdm2: USB WDM device
[ 491.582550][ T102] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device
[ 491.693901][ T1746] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 491.704573][ T1746] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 491.715802][ T1746] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 491.724875][ T1746] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 491.733979][ T12] usb 6-1: new high-speed USB device number 19 using dummy_hcd
executing program
executing program
executing program
[ 491.764518][ T1742] usb 3-1: USB disconnect, device number 18
[ 491.776475][ T1741] usb 2-1: USB disconnect, device number 18
[ 491.783070][ T102] usb 1-1: USB disconnect, device number 18
[ 491.783254][ T1746] cdc_wdm 4-1:118.0: cdc-wdm0: USB WDM device
[ 491.883833][ T17] usb 5-1: new high-speed USB device number 19 using dummy_hcd
executing program
[ 491.983794][ T12] usb 6-1: Using ep0 maxpacket: 8
[ 491.994585][ T1747] usb 4-1: USB disconnect, device number 18
[ 492.104206][ T12] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 492.114808][ T12] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 492.125927][ T12] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 492.133825][ T17] usb 5-1: Using ep0 maxpacket: 8
[ 492.135092][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 492.148202][ T1742] usb 3-1: new high-speed USB device number 19 using dummy_hcd
[ 492.173929][ T1741] usb 2-1: new high-speed USB device number 19 using dummy_hcd
[ 492.181632][ T102] usb 1-1: new high-speed USB device number 19 using dummy_hcd
[ 492.192102][ T12] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 492.293882][ T17] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 492.304354][ T17] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 492.315494][ T17] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 492.324687][ T17] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 492.376919][ T17] cdc_wdm 5-1:118.0: cdc-wdm1: USB WDM device
[ 492.394440][ T17] usb 6-1: USB disconnect, device number 19
[ 492.403875][ T1742] usb 3-1: Using ep0 maxpacket: 8
[ 492.413868][ T1747] usb 4-1: new high-speed USB device number 19 using dummy_hcd
[ 492.423852][ T102] usb 1-1: Using ep0 maxpacket: 8
[ 492.429217][ T1741] usb 2-1: Using ep0 maxpacket: 8
[ 492.523857][ T1742] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 492.534289][ T1742] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 492.545392][ T1742] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 492.554597][ T1742] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 492.564425][ T102] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 492.575860][ T1741] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 492.586451][ T1741] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 492.597543][ T1741] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 492.600937][ T1742] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 492.606624][ T1741] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 492.606675][ T102] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 492.606701][ T102] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 492.606717][ T102] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 492.651719][ T12] usb 5-1: USB disconnect, device number 19
[ 492.697073][ T1741] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device
[ 492.703392][ T102] cdc_wdm 1-1:118.0: cdc-wdm2: USB WDM device
[ 492.709982][ T1747] usb 4-1: Using ep0 maxpacket: 8
[ 492.763846][ T17] usb 6-1: new high-speed USB device number 20 using dummy_hcd
executing program
[ 492.814568][ T1742] usb 3-1: USB disconnect, device number 19
[ 492.853911][ T1747] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
executing program
executing program
[ 492.865307][ T1747] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 492.876479][ T1747] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 492.885543][ T1747] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 492.895735][ T1746] usb 2-1: USB disconnect, device number 19
[ 492.895794][ T102] usb 1-1: USB disconnect, device number 19
[ 492.945816][ T1747] cdc_wdm 4-1:118.0: cdc-wdm0: USB WDM device
[ 493.003999][ T17] usb 6-1: Using ep0 maxpacket: 8
[ 493.013841][ T12] usb 5-1: new high-speed USB device number 20 using dummy_hcd
executing program
[ 493.123864][ T17] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 493.134529][ T17] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 493.145635][ T17] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 493.154795][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 493.165530][ T1747] usb 4-1: USB disconnect, device number 19
[ 493.207760][ T17] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 493.223985][ T1742] usb 3-1: new high-speed USB device number 20 using dummy_hcd
[ 493.263942][ T102] usb 1-1: new high-speed USB device number 20 using dummy_hcd
[ 493.273882][ T12] usb 5-1: Using ep0 maxpacket: 8
[ 493.303848][ T1746] usb 2-1: new high-speed USB device number 20 using dummy_hcd
executing program
[ 493.393888][ T12] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 493.404467][ T12] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 493.415594][ T12] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 493.425152][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 493.437835][ T17] usb 6-1: USB disconnect, device number 20
[ 493.475352][ T12] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device
[ 493.484171][ T1742] usb 3-1: Using ep0 maxpacket: 8
[ 493.503828][ T102] usb 1-1: Using ep0 maxpacket: 8
[ 493.523921][ T1747] usb 4-1: new high-speed USB device number 20 using dummy_hcd
[ 493.583817][ T1746] usb 2-1: Using ep0 maxpacket: 8
[ 493.613900][ T1742] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 493.624434][ T1742] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 493.635778][ T1742] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 493.643909][ T102] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 493.644875][ T1742] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 493.655836][ T102] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 493.674300][ T102] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 493.683321][ T102] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 493.694390][ T1795] usb 5-1: USB disconnect, device number 20
[ 493.704023][ T1746] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 493.716070][ T1742] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 493.722339][ T1746] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 493.733591][ T1746] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 493.742765][ T1746] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 493.744700][ T102] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device
[ 493.783881][ T1747] usb 4-1: Using ep0 maxpacket: 8
[ 493.795646][ T1746] cdc_wdm 2-1:118.0: cdc-wdm2: USB WDM device
[ 493.813933][ T17] usb 6-1: new high-speed USB device number 21 using dummy_hcd
executing program
[ 493.913937][ T1747] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 493.924977][ T1747] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 493.936121][ T1747] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 493.945198][ T1747] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 493.955376][ T102] usb 3-1: USB disconnect, device number 20
executing program
executing program
[ 493.964301][ T12] usb 1-1: USB disconnect, device number 20
[ 493.995121][ T1746] usb 2-1: USB disconnect, device number 20
[ 494.001643][ T1747] cdc_wdm 4-1:118.0: cdc-wdm0: USB WDM device
[ 494.073818][ T17] usb 6-1: Using ep0 maxpacket: 8
[ 494.083967][ T1795] usb 5-1: new high-speed USB device number 21 using dummy_hcd
executing program
[ 494.195181][ T17] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 494.205936][ T17] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 494.217139][ T17] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 494.223587][ T1747] usb 4-1: USB disconnect, device number 20
[ 494.226200][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 494.266988][ T17] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 494.313891][ T12] usb 1-1: new high-speed USB device number 21 using dummy_hcd
[ 494.321598][ T102] usb 3-1: new high-speed USB device number 21 using dummy_hcd
[ 494.323800][ T1795] usb 5-1: Using ep0 maxpacket: 8
[ 494.343858][ T1746] usb 2-1: new high-speed USB device number 21 using dummy_hcd
executing program
[ 494.453872][ T1795] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 494.464516][ T1795] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 494.475647][ T1795] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 494.484724][ T1795] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 494.495311][ T1741] usb 6-1: USB disconnect, device number 21
[ 494.547982][ T1795] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device
[ 494.573901][ T12] usb 1-1: Using ep0 maxpacket: 8
[ 494.579266][ T102] usb 3-1: Using ep0 maxpacket: 8
[ 494.604029][ T1747] usb 4-1: new high-speed USB device number 21 using dummy_hcd
[ 494.613835][ T1746] usb 2-1: Using ep0 maxpacket: 8
[ 494.704266][ T102] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 494.714714][ T12] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 494.725501][ T102] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 494.736795][ T102] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 494.746006][ T102] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 494.753906][ T1746] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 494.754628][ T12] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 494.764691][ T1746] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 494.775468][ T12] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
executing program
[ 494.786669][ T1746] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 494.786686][ T1746] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 494.795760][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 494.813014][ T1795] usb 5-1: USB disconnect, device number 21
[ 494.854111][ T1747] usb 4-1: Using ep0 maxpacket: 8
[ 494.860383][ T1746] cdc_wdm 2-1:118.0: cdc-wdm0: USB WDM device
[ 494.860444][ T102] cdc_wdm 3-1:118.0: cdc-wdm1: USB WDM device
[ 494.873811][ T1741] usb 6-1: new high-speed USB device number 22 using dummy_hcd
[ 494.882836][ T12] cdc_wdm 1-1:118.0: cdc-wdm2: USB WDM device
[ 494.994522][ T1747] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 495.005106][ T1747] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 495.016250][ T1747] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 495.025477][ T1747] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
executing program
[ 495.074516][ T12] usb 2-1: USB disconnect, device number 21
[ 495.093889][ T1975] cdc_wdm 2-1:118.0: Error submitting int urb - -19
[ 495.094259][ T1746] usb 1-1: USB disconnect, device number 21
[ 495.104808][ T1747] cdc_wdm 4-1:118.0: cdc-wdm3: USB WDM device
executing program
[ 495.119124][ T17] usb 3-1: USB disconnect, device number 21
[ 495.133829][ T1741] usb 6-1: Using ep0 maxpacket: 8
[ 495.183816][ T1795] usb 5-1: new high-speed USB device number 22 using dummy_hcd
executing program
[ 495.263877][ T1741] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 495.274286][ T1741] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 495.275008][ T1742] usb 4-1: USB disconnect, device number 21
[ 495.285377][ T1741] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 495.300318][ T1741] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 495.347339][ T1741] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 495.433831][ T1795] usb 5-1: Using ep0 maxpacket: 8
[ 495.463865][ T12] usb 2-1: new high-speed USB device number 22 using dummy_hcd
[ 495.483846][ T1746] usb 1-1: new high-speed USB device number 22 using dummy_hcd
[ 495.533851][ T17] usb 3-1: new high-speed USB device number 22 using dummy_hcd
[ 495.553961][ T1795] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 495.564439][ T1795] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 495.565060][ T1741] usb 6-1: USB disconnect, device number 22
executing program
[ 495.575589][ T1795] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 495.590491][ T1795] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 495.646409][ T1795] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device
[ 495.693870][ T1742] usb 4-1: new high-speed USB device number 22 using dummy_hcd
[ 495.723833][ T1746] usb 1-1: Using ep0 maxpacket: 8
[ 495.733852][ T12] usb 2-1: Using ep0 maxpacket: 8
[ 495.793868][ T17] usb 3-1: Using ep0 maxpacket: 8
[ 495.843966][ T1746] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 495.854376][ T1746] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 495.865487][ T1746] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 495.874594][ T1747] usb 5-1: USB disconnect, device number 22
[ 495.874705][ T1746] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 495.881494][ T12] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 495.900237][ T12] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 495.911527][ T12] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 495.920615][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 495.923893][ T17] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 495.939558][ T1742] usb 4-1: Using ep0 maxpacket: 8
[ 495.950314][ T17] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 495.961435][ T17] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 495.970717][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 495.978984][ T1746] cdc_wdm 1-1:118.0: cdc-wdm0: USB WDM device
[ 495.995403][ T12] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device
[ 496.003944][ T1741] usb 6-1: new high-speed USB device number 23 using dummy_hcd
[ 496.025865][ T17] cdc_wdm 3-1:118.0: cdc-wdm2: USB WDM device
[ 496.063985][ T1742] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 496.074661][ T1742] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 496.085967][ T1742] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 496.095360][ T1742] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 496.145690][ T1742] cdc_wdm 4-1:118.0: cdc-wdm3: USB WDM device
[ 496.155911][ T12] usb 1-1: USB disconnect, device number 22
executing program
executing program
[ 496.195064][ T1742] usb 2-1: USB disconnect, device number 22
[ 496.225435][ T17] usb 3-1: USB disconnect, device number 22
[ 496.243836][ T1741] usb 6-1: Using ep0 maxpacket: 8
[ 496.273827][ T1747] usb 5-1: new high-speed USB device number 23 using dummy_hcd
executing program
[ 496.345168][ T1746] usb 4-1: USB disconnect, device number 22
[ 496.373954][ T1741] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 496.385075][ T1741] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 496.396338][ T1741] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 496.405400][ T1741] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 496.456751][ T1741] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 496.533829][ T12] usb 1-1: new high-speed USB device number 23 using dummy_hcd
[ 496.541532][ T1747] usb 5-1: Using ep0 maxpacket: 8
[ 496.563958][ T1742] usb 2-1: new high-speed USB device number 23 using dummy_hcd
[ 496.593806][ T17] usb 3-1: new high-speed USB device number 23 using dummy_hcd
executing program
[ 496.663887][ T1747] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 496.674532][ T1747] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 496.685814][ T1747] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 496.686273][ T1795] usb 6-1: USB disconnect, device number 23
[ 496.694962][ T1747] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 496.713827][ T1746] usb 4-1: new high-speed USB device number 23 using dummy_hcd
[ 496.747153][ T1747] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device
[ 496.793954][ T12] usb 1-1: Using ep0 maxpacket: 8
[ 496.833841][ T17] usb 3-1: Using ep0 maxpacket: 8
[ 496.838980][ T1742] usb 2-1: Using ep0 maxpacket: 8
[ 496.913887][ T12] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 496.924386][ T12] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 496.936079][ T12] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 496.945149][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 496.964625][ T22] usb 5-1: USB disconnect, device number 23
[ 496.971531][ T1746] usb 4-1: Using ep0 maxpacket: 8
[ 496.976687][ T17] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 496.987218][ T1742] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 496.995470][ T12] sysfs: cannot create duplicate filename '/class/usbmisc/cdc-wdm0'
[ 496.998816][ T17] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 497.005657][ T12] CPU: 0 PID: 12 Comm: kworker/0:1 Not tainted 5.3.0-rc2+ #25
[ 497.016803][ T17] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 497.024379][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 497.024481][ T12] Workqueue: usb_hub_wq hub_event
[ 497.033509][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 497.043633][ T12] Call Trace:
[ 497.043688][ T12] dump_stack+0xca/0x13e
[ 497.043736][ T12] sysfs_warn_dup.cold+0x1c/0x29
[ 497.048799][ T1742] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 497.057397][ T12] sysfs_do_create_link_sd.isra.0+0x10f/0x130
[ 497.057408][ T12] sysfs_create_link+0x61/0xc0
[ 497.057482][ T12] device_add+0x788/0x16f0
[ 497.057499][ T12] ? uevent_store+0x50/0x50
[ 497.060996][ T1742] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 497.065218][ T12] ? rcu_read_lock_sched_held+0x113/0x130
[ 497.065263][ T12] ? kfree+0x28c/0x2f0
[ 497.065282][ T12] device_create_groups_vargs+0x203/0x280
[ 497.070300][ T1742] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 497.082080][ T12] device_create+0xdf/0x120
[ 497.082092][ T12] ? device_create_vargs+0x50/0x50
[ 497.082136][ T12] ? down_write+0xe0/0x150
[ 497.082153][ T12] ? __down_timeout+0x2d0/0x2d0
[ 497.155420][ T12] usb_register_dev+0x279/0x6a0
[ 497.160309][ T12] ? usb_open+0x270/0x270
[ 497.164629][ T12] ? do_raw_spin_lock+0x11a/0x280
[ 497.169791][ T12] ? rwlock_bug.part.0+0x90/0x90
[ 497.174788][ T12] wdm_create+0x1136/0x1720
[ 497.179274][ T12] ? wdm_open+0x4e0/0x4e0
[ 497.183578][ T12] wdm_probe+0x220/0x2d0
[ 497.187813][ T12] ? usb_cdc_wdm_register+0x70/0x70
[ 497.193010][ T12] usb_probe_interface+0x305/0x7a0
[ 497.198108][ T12] ? usb_probe_device+0x100/0x100
[ 497.203161][ T12] really_probe+0x281/0x650
[ 497.207656][ T12] driver_probe_device+0x101/0x1b0
[ 497.212797][ T12] __device_attach_driver+0x1c2/0x220
[ 497.218254][ T12] ? driver_allows_async_probing+0x160/0x160
[ 497.225952][ T12] bus_for_each_drv+0x15c/0x1e0
[ 497.230835][ T12] ? bus_rescan_devices+0x20/0x20
[ 497.235851][ T12] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 497.241747][ T12] ? lockdep_hardirqs_on+0x379/0x580
[ 497.247087][ T12] __device_attach+0x217/0x360
[ 497.251969][ T12] ? device_bind_driver+0xd0/0xd0
[ 497.257171][ T12] ? kobject_uevent_env+0x29e/0x1160
[ 497.262604][ T12] ? kobject_uevent_env+0x2a8/0x1160
[ 497.267937][ T12] bus_probe_device+0x1e4/0x290
[ 497.272778][ T12] ? blocking_notifier_call_chain+0x54/0xa0
[ 497.278652][ T12] device_add+0xae6/0x16f0
[ 497.283257][ T12] ? uevent_store+0x50/0x50
[ 497.287746][ T12] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 497.293576][ T12] usb_set_configuration+0xdf6/0x1670
[ 497.299092][ T12] generic_probe+0x9d/0xd5
[ 497.303630][ T12] usb_probe_device+0x99/0x100
[ 497.308374][ T12] ? usb_suspend+0x620/0x620
[ 497.312950][ T12] really_probe+0x281/0x650
[ 497.317634][ T12] driver_probe_device+0x101/0x1b0
[ 497.322747][ T12] __device_attach_driver+0x1c2/0x220
[ 497.328105][ T12] ? driver_allows_async_probing+0x160/0x160
[ 497.334248][ T12] bus_for_each_drv+0x15c/0x1e0
[ 497.339440][ T12] ? bus_rescan_devices+0x20/0x20
[ 497.344450][ T12] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 497.350330][ T12] ? lockdep_hardirqs_on+0x379/0x580
[ 497.356167][ T12] __device_attach+0x217/0x360
[ 497.360923][ T12] ? device_bind_driver+0xd0/0xd0
[ 497.365933][ T12] ? kobject_uevent_env+0x29e/0x1160
[ 497.371329][ T12] ? kobject_uevent_env+0x2a8/0x1160
[ 497.377653][ T12] bus_probe_device+0x1e4/0x290
[ 497.382583][ T12] ? blocking_notifier_call_chain+0x54/0xa0
[ 497.388727][ T12] device_add+0xae6/0x16f0
[ 497.393165][ T12] ? uevent_store+0x50/0x50
[ 497.397663][ T12] usb_new_device.cold+0x6a4/0xe79
[ 497.402801][ T12] hub_event+0x1b5c/0x3640
[ 497.407515][ T12] ? hub_port_debounce+0x260/0x260
[ 497.412656][ T12] process_one_work+0x92b/0x1530
[ 497.417586][ T12] ? pwq_dec_nr_in_flight+0x310/0x310
[ 497.423115][ T12] ? do_raw_spin_lock+0x11a/0x280
[ 497.428311][ T12] worker_thread+0x96/0xe20
[ 497.432804][ T12] ? process_one_work+0x1530/0x1530
[ 497.437996][ T12] kthread+0x318/0x420
[ 497.442052][ T12] ? kthread_create_on_node+0xf0/0xf0
[ 497.447409][ T12] ret_from_fork+0x24/0x30
[ 497.454834][ T1795] usb 6-1: new high-speed USB device number 24 using dummy_hcd
executing program
[ 497.459129][ T12] cdc_wdm: probe of 1-1:118.0 failed with error -17
[ 497.484847][ T12] usbvision_probe: Hauppauge WinTv-USB found
[ 497.490893][ T12] usbvision 1-1:118.0: interface 0 has 1 endpoints, but must have minimum 2
[ 497.502050][ T12] usb 1-1: USB disconnect, device number 23
[ 497.511107][ T1742] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device
[ 497.517987][ T17] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 497.553906][ T1746] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 497.564690][ T1746] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 497.575846][ T1746] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 497.585161][ T1746] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 497.645656][ T1746] cdc_wdm 4-1:118.0: cdc-wdm2: USB WDM device
executing program
executing program
[ 497.723850][ T1795] usb 6-1: Using ep0 maxpacket: 8
[ 497.724974][ T1747] usb 3-1: USB disconnect, device number 23
[ 497.729600][ T2001] cdc_wdm 3-1:118.0: Error submitting int urb - -19
[ 497.743692][ T1746] usb 2-1: USB disconnect, device number 23
executing program
[ 497.823899][ T22] usb 5-1: new high-speed USB device number 24 using dummy_hcd
[ 497.845562][ T17] usb 4-1: USB disconnect, device number 23
[ 497.863925][ T1795] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 497.873813][ T12] usb 1-1: new high-speed USB device number 24 using dummy_hcd
[ 497.874412][ T1795] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 497.892933][ T1795] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 497.901986][ T1795] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 497.945074][ T1795] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 498.073802][ T22] usb 5-1: Using ep0 maxpacket: 8
executing program
[ 498.113908][ T1747] usb 3-1: new high-speed USB device number 24 using dummy_hcd
[ 498.121559][ T12] usb 1-1: Using ep0 maxpacket: 8
[ 498.153899][ T1746] usb 2-1: new high-speed USB device number 24 using dummy_hcd
[ 498.167497][ T1795] usb 6-1: USB disconnect, device number 24
[ 498.203998][ T22] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 498.214477][ T17] usb 4-1: new high-speed USB device number 24 using dummy_hcd
[ 498.222636][ T22] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 498.233739][ T22] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 498.242782][ T22] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 498.243912][ T12] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 498.261265][ T12] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 498.272407][ T12] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 498.281473][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 498.298204][ T22] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device
[ 498.345755][ T12] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device
[ 498.373819][ T1747] usb 3-1: Using ep0 maxpacket: 8
[ 498.413948][ T1746] usb 2-1: Using ep0 maxpacket: 8
[ 498.463815][ T17] usb 4-1: Using ep0 maxpacket: 8
executing program
[ 498.513850][ T1747] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 498.514494][ T22] usb 5-1: USB disconnect, device number 24
[ 498.525946][ T1747] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 498.533874][ T1746] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 498.541367][ T1747] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
executing program
[ 498.551959][ T1795] usb 6-1: new high-speed USB device number 25 using dummy_hcd
[ 498.560906][ T1747] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 498.563564][ T12] usb 1-1: USB disconnect, device number 24
[ 498.574056][ T1746] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 498.593659][ T1746] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 498.603072][ T1746] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 498.611900][ T17] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 498.622257][ T17] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 498.625205][ T1747] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 498.633433][ T17] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 498.648519][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 498.695568][ T1746] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device
[ 498.705849][ T17] cdc_wdm 4-1:118.0: cdc-wdm2: USB WDM device
executing program
[ 498.844426][ T17] usb 3-1: USB disconnect, device number 24
[ 498.853941][ T1795] usb 6-1: Using ep0 maxpacket: 8
executing program
executing program
[ 498.895237][ T1747] usb 4-1: USB disconnect, device number 24
[ 498.895323][ T1746] usb 2-1: USB disconnect, device number 24
[ 498.953848][ T12] usb 1-1: new high-speed USB device number 25 using dummy_hcd
[ 498.953927][ T22] usb 5-1: new high-speed USB device number 25 using dummy_hcd
[ 498.973884][ T1795] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 498.984766][ T1795] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 498.995955][ T1795] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 499.005196][ T1795] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 499.065933][ T1795] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 499.193801][ T12] usb 1-1: Using ep0 maxpacket: 8
[ 499.213833][ T22] usb 5-1: Using ep0 maxpacket: 8
[ 499.219104][ T17] usb 3-1: new high-speed USB device number 25 using dummy_hcd
executing program
[ 499.284368][ T1741] usb 6-1: USB disconnect, device number 25
[ 499.294094][ T1746] usb 2-1: new high-speed USB device number 25 using dummy_hcd
[ 499.323910][ T1747] usb 4-1: new high-speed USB device number 25 using dummy_hcd
[ 499.331706][ T12] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 499.342282][ T12] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 499.353541][ T12] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 499.353927][ T22] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 499.363514][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 499.374839][ T22] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 499.393174][ T22] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 499.402401][ T22] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 499.417114][ T12] cdc_wdm 1-1:118.0: cdc-wdm0: USB WDM device
[ 499.445220][ T22] cdc_wdm 5-1:118.0: cdc-wdm1: USB WDM device
[ 499.493863][ T17] usb 3-1: Using ep0 maxpacket: 8
[ 499.583846][ T1746] usb 2-1: Using ep0 maxpacket: 8
[ 499.603797][ T1747] usb 4-1: Using ep0 maxpacket: 8
[ 499.613912][ T17] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
executing program
executing program
[ 499.624870][ T17] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 499.636216][ T17] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 499.644341][ T12] usb 1-1: USB disconnect, device number 25
[ 499.646000][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 499.652548][ T1741] usb 6-1: new high-speed USB device number 26 using dummy_hcd
[ 499.666402][ T22] usb 5-1: USB disconnect, device number 25
[ 499.703983][ T1746] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 499.716673][ T17] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 499.723516][ T1746] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 499.735539][ T1746] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 499.744809][ T1746] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 499.753847][ T1747] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 499.764344][ T1747] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 499.775652][ T1747] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 499.784929][ T1747] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 499.796701][ T1746] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device
[ 499.835104][ T1747] cdc_wdm 4-1:118.0: cdc-wdm2: USB WDM device
executing program
[ 499.923915][ T1741] usb 6-1: Using ep0 maxpacket: 8
[ 499.930065][ T1747] usb 3-1: USB disconnect, device number 25
executing program
[ 499.995497][ T102] usb 2-1: USB disconnect, device number 25
[ 500.033976][ T12] usb 1-1: new high-speed USB device number 26 using dummy_hcd
executing program
[ 500.035712][ T1746] usb 4-1: USB disconnect, device number 25
[ 500.044243][ T1741] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 500.058751][ T1741] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 500.063968][ T22] usb 5-1: new high-speed USB device number 26 using dummy_hcd
[ 500.069882][ T1741] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 500.069900][ T1741] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 500.135861][ T1741] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
executing program
[ 500.313842][ T12] usb 1-1: Using ep0 maxpacket: 8
[ 500.323825][ T22] usb 5-1: Using ep0 maxpacket: 8
[ 500.324224][ T1747] usb 3-1: new high-speed USB device number 26 using dummy_hcd
[ 500.344672][ T1741] usb 6-1: USB disconnect, device number 26
[ 500.363889][ T102] usb 2-1: new high-speed USB device number 26 using dummy_hcd
[ 500.433890][ T12] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 500.444518][ T12] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 500.455845][ T12] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 500.463937][ T22] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 500.465318][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 500.483899][ T1746] usb 4-1: new high-speed USB device number 26 using dummy_hcd
[ 500.491524][ T22] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 500.502652][ T22] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 500.507056][ T12] cdc_wdm 1-1:118.0: cdc-wdm0: USB WDM device
[ 500.511816][ T22] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 500.584139][ T1747] usb 3-1: Using ep0 maxpacket: 8
[ 500.590855][ T22] cdc_wdm 5-1:118.0: cdc-wdm1: USB WDM device
[ 500.603931][ T102] usb 2-1: Using ep0 maxpacket: 8
[ 500.704016][ T1747] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 500.714939][ T1741] usb 6-1: new high-speed USB device number 27 using dummy_hcd
[ 500.722642][ T1747] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 500.734341][ T1747] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 500.744289][ T1747] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
executing program
[ 500.747632][ T22] usb 1-1: USB disconnect, device number 26
[ 500.752520][ T102] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 500.752559][ T102] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 500.773832][ T1746] usb 4-1: Using ep0 maxpacket: 8
[ 500.780429][ T102] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 500.780446][ T102] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 500.792912][ T12] usb 5-1: USB disconnect, device number 26
[ 500.817203][ T1747] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 500.823690][ T102] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device
[ 500.914022][ T1746] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 500.925714][ T1746] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 500.937091][ T1746] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 500.946922][ T1746] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 500.973848][ T1741] usb 6-1: Using ep0 maxpacket: 8
executing program
[ 500.996205][ T1746] cdc_wdm 4-1:118.0: cdc-wdm2: USB WDM device
[ 501.034658][ T1746] usb 3-1: USB disconnect, device number 26
executing program
[ 501.065038][ T102] usb 2-1: USB disconnect, device number 26
[ 501.103953][ T1741] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 501.114802][ T1741] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 501.125995][ T1741] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 501.135542][ T1741] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 501.153871][ T22] usb 1-1: new high-speed USB device number 27 using dummy_hcd
[ 501.153881][ T12] usb 5-1: new high-speed USB device number 27 using dummy_hcd
executing program
[ 501.193141][ T1741] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 501.225364][ T17] usb 4-1: USB disconnect, device number 26
executing program
[ 501.393814][ T12] usb 5-1: Using ep0 maxpacket: 8
[ 501.404380][ T1741] usb 6-1: USB disconnect, device number 27
[ 501.404692][ T22] usb 1-1: Using ep0 maxpacket: 8
[ 501.433964][ T102] usb 2-1: new high-speed USB device number 27 using dummy_hcd
[ 501.444009][ T1746] usb 3-1: new high-speed USB device number 27 using dummy_hcd
[ 501.513883][ T12] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 501.524620][ T12] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 501.535736][ T12] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 501.544886][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 501.554053][ T22] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 501.565174][ T22] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 501.576393][ T22] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 501.585578][ T22] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 501.593841][ T17] usb 4-1: new high-speed USB device number 27 using dummy_hcd
[ 501.601796][ T12] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device
[ 501.635909][ T22] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device
[ 501.683839][ T1746] usb 3-1: Using ep0 maxpacket: 8
[ 501.694180][ T102] usb 2-1: Using ep0 maxpacket: 8
[ 501.783905][ T1741] usb 6-1: new high-speed USB device number 28 using dummy_hcd
[ 501.803990][ T1746] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 501.813876][ T102] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
executing program
[ 501.815403][ T1746] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 501.827078][ T102] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 501.835858][ T1746] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 501.835871][ T1746] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 501.847133][ T102] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 501.847149][ T102] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 501.857273][ T17] usb 4-1: Using ep0 maxpacket: 8
[ 501.884649][ T12] usb 1-1: USB disconnect, device number 27
[ 501.888561][ T22] usb 5-1: USB disconnect, device number 27
[ 501.913913][ T102] cdc_wdm 2-1:118.0: cdc-wdm0: USB WDM device
[ 501.945766][ T1746] cdc_wdm 3-1:118.0: cdc-wdm1: USB WDM device
[ 502.014036][ T17] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 502.023840][ T1741] usb 6-1: Using ep0 maxpacket: 8
[ 502.024623][ T17] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 502.041174][ T17] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 502.050376][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 502.107583][ T17] cdc_wdm 4-1:118.0: cdc-wdm2: USB WDM device
[ 502.124560][ T17] usb 2-1: USB disconnect, device number 27
[ 502.143868][ T1741] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
executing program
[ 502.154376][ T1741] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 502.155601][ T1746] usb 3-1: USB disconnect, device number 27
[ 502.165812][ T1741] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 502.180958][ T1741] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 502.225914][ T1741] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 502.253818][ T12] usb 1-1: new high-speed USB device number 28 using dummy_hcd
[ 502.283927][ T22] usb 5-1: new high-speed USB device number 28 using dummy_hcd
executing program
[ 502.324534][ T1741] usb 4-1: USB disconnect, device number 27
executing program
[ 502.444604][ T1795] usb 6-1: USB disconnect, device number 28
[ 502.493886][ T17] usb 2-1: new high-speed USB device number 28 using dummy_hcd
[ 502.513894][ T12] usb 1-1: Using ep0 maxpacket: 8
[ 502.523830][ T22] usb 5-1: Using ep0 maxpacket: 8
[ 502.543877][ T1746] usb 3-1: new high-speed USB device number 28 using dummy_hcd
[ 502.643872][ T22] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 502.653850][ T12] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 502.654605][ T22] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 502.664835][ T12] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 502.676432][ T22] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 502.687857][ T12] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 502.696929][ T22] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 502.706412][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 502.745557][ T12] cdc_wdm 1-1:118.0: cdc-wdm0: USB WDM device
[ 502.763851][ T17] usb 2-1: Using ep0 maxpacket: 8
[ 502.773811][ T1741] usb 4-1: new high-speed USB device number 28 using dummy_hcd
[ 502.777861][ T22] cdc_wdm 5-1:118.0: cdc-wdm1: USB WDM device
[ 502.804069][ T1795] usb 6-1: new high-speed USB device number 29 using dummy_hcd
[ 502.833819][ T1746] usb 3-1: Using ep0 maxpacket: 8
[ 502.883917][ T17] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 502.894543][ T17] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 502.906345][ T17] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 502.915528][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 502.964101][ T1746] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 502.964828][ T12] usb 1-1: USB disconnect, device number 28
[ 502.976294][ T1746] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 502.991755][ T1746] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 503.000902][ T1746] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 503.003587][ T102] usb 5-1: USB disconnect, device number 28
[ 503.009173][ T17] cdc_wdm 2-1:118.0: cdc-wdm2: USB WDM device
[ 503.044197][ T1741] usb 4-1: Using ep0 maxpacket: 8
[ 503.063996][ T1795] usb 6-1: Using ep0 maxpacket: 8
[ 503.071271][ T1746] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 503.163902][ T1741] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 503.174797][ T1741] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 503.185986][ T1741] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 503.194047][ T1795] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 503.195518][ T1741] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 503.209734][ T1795] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 503.225544][ T1795] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 503.234943][ T1795] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 503.244152][ T1746] usb 2-1: USB disconnect, device number 28
executing program
[ 503.266299][ T1741] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device
[ 503.285014][ T17] usb 3-1: USB disconnect, device number 28
[ 503.298632][ T1795] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 503.363816][ T12] usb 1-1: new high-speed USB device number 29 using dummy_hcd
[ 503.413846][ T102] usb 5-1: new high-speed USB device number 29 using dummy_hcd
executing program
executing program
[ 503.485356][ T1795] usb 4-1: USB disconnect, device number 28
[ 503.524512][ T1741] usb 6-1: USB disconnect, device number 29
[ 503.603805][ T1746] usb 2-1: new high-speed USB device number 29 using dummy_hcd
[ 503.603822][ T12] usb 1-1: Using ep0 maxpacket: 8
[ 503.653844][ T17] usb 3-1: new high-speed USB device number 29 using dummy_hcd
[ 503.663932][ T102] usb 5-1: Using ep0 maxpacket: 8
[ 503.733918][ T12] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 503.746938][ T12] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 503.758442][ T12] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 503.767503][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 503.814007][ T102] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 503.826892][ T102] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 503.838002][ T102] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 503.843849][ T1795] usb 4-1: new high-speed USB device number 29 using dummy_hcd
[ 503.847069][ T102] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 503.847289][ T12] cdc_wdm 1-1:118.0: cdc-wdm0: USB WDM device
[ 503.854813][ T1746] usb 2-1: Using ep0 maxpacket: 8
[ 503.893922][ T1741] usb 6-1: new high-speed USB device number 30 using dummy_hcd
[ 503.915991][ T102] cdc_wdm 5-1:118.0: cdc-wdm1: USB WDM device
[ 503.933950][ T17] usb 3-1: Using ep0 maxpacket: 8
executing program
[ 504.003974][ T1746] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 504.015567][ T1746] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 504.026691][ T1746] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 504.036961][ T1746] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 504.038821][ T102] usb 1-1: USB disconnect, device number 29
[ 504.053870][ T17] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 504.064552][ T17] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 504.076121][ T17] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 504.085291][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 504.094726][ T1746] cdc_wdm 2-1:118.0: cdc-wdm0: USB WDM device
executing program
[ 504.134434][ T12] usb 5-1: USB disconnect, device number 29
[ 504.134852][ T17] cdc_wdm 3-1:118.0: cdc-wdm2: USB WDM device
[ 504.146705][ T1795] usb 4-1: Using ep0 maxpacket: 8
[ 504.155080][ T1741] usb 6-1: Using ep0 maxpacket: 8
[ 504.263895][ T1795] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 504.273912][ T1741] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 504.274272][ T1795] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 504.284921][ T1741] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[ 504.296402][ T1795] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 504.296418][ T1795] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 504.324823][ T1741] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 504.324888][ T17] usb 2-1: USB disconnect, device number 29
[ 504.333915][ T1741] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 504.334212][ T2075] cdc_wdm 2-1:118.0: Error submitting int urb - -19
[ 504.357834][ T1747] usb 3-1: USB disconnect, device number 29
executing program
[ 504.360631][ T1795] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device
[ 504.405716][ T1741] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 504.423920][ T102] usb 1-1: new high-speed USB device number 30 using dummy_hcd
executing program
[ 504.554535][ T1795] usb 4-1: USB disconnect, device number 29
executing program
[ 504.603844][ T12] usb 5-1: new high-speed USB device number 30 using dummy_hcd
[ 504.624606][ T1741] usb 6-1: USB disconnect, device number 30
[ 504.663829][ T102] usb 1-1: Using ep0 maxpacket: 8
[ 504.713859][ T1747] usb 3-1: new high-speed USB device number 30 using dummy_hcd
[ 504.733837][ T17] usb 2-1: new high-speed USB device number 30 using dummy_hcd
[ 504.783936][ T102] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 504.794644][ T102] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 504.805769][ T102] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 504.814827][ T102] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 504.863840][ T12] usb 5-1: Using ep0 maxpacket: 8
[ 504.870578][ T102] cdc_wdm 1-1:118.0: cdc-wdm0: USB WDM device
[ 504.923942][ T1795] usb 4-1: new high-speed USB device number 30 using dummy_hcd
[ 504.963802][ T1747] usb 3-1: Using ep0 maxpacket: 8
[ 504.993814][ T17] usb 2-1: Using ep0 maxpacket: 8
[ 504.993891][ T12] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 505.009492][ T1741] usb 6-1: new high-speed USB device number 31 using dummy_hcd
[ 505.017308][ T12] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 505.028488][ T12] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 505.037636][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 505.084384][ T102] usb 1-1: USB disconnect, device number 30
[ 505.095605][ T1747] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 505.106893][ T12] sysfs: cannot create duplicate filename '/class/usbmisc/cdc-wdm0'
[ 505.115120][ T12] CPU: 0 PID: 12 Comm: kworker/0:1 Not tainted 5.3.0-rc2+ #25
[ 505.122572][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 505.132619][ T12] Workqueue: usb_hub_wq hub_event
[ 505.137626][ T12] Call Trace:
[ 505.140900][ T12] dump_stack+0xca/0x13e
[ 505.145137][ T12] sysfs_warn_dup.cold+0x1c/0x29
[ 505.150127][ T12] sysfs_do_create_link_sd.isra.0+0x10f/0x130
[ 505.156199][ T12] sysfs_create_link+0x61/0xc0
[ 505.160952][ T12] device_add+0x788/0x16f0
[ 505.165351][ T12] ? uevent_store+0x50/0x50
[ 505.169838][ T12] ? rcu_read_lock_sched_held+0x113/0x130
[ 505.175628][ T12] ? kfree+0x28c/0x2f0
[ 505.179690][ T12] device_create_groups_vargs+0x203/0x280
[ 505.185393][ T12] device_create+0xdf/0x120
[ 505.189882][ T12] ? device_create_vargs+0x50/0x50
[ 505.195003][ T12] ? down_write+0xe0/0x150
[ 505.199405][ T12] ? __down_timeout+0x2d0/0x2d0
[ 505.204249][ T12] usb_register_dev+0x279/0x6a0
[ 505.209099][ T12] ? usb_open+0x270/0x270
[ 505.213535][ T12] ? do_raw_spin_lock+0x11a/0x280
[ 505.218579][ T12] ? rwlock_bug.part.0+0x90/0x90
[ 505.223610][ T12] wdm_create+0x1136/0x1720
[ 505.228138][ T12] ? wdm_open+0x4e0/0x4e0
[ 505.232468][ T12] wdm_probe+0x220/0x2d0
[ 505.236699][ T12] ? usb_cdc_wdm_register+0x70/0x70
[ 505.241884][ T12] usb_probe_interface+0x305/0x7a0
[ 505.247030][ T12] ? usb_probe_device+0x100/0x100
[ 505.252045][ T12] really_probe+0x281/0x650
[ 505.256538][ T12] driver_probe_device+0x101/0x1b0
[ 505.261636][ T12] __device_attach_driver+0x1c2/0x220
[ 505.267007][ T12] ? driver_allows_async_probing+0x160/0x160
[ 505.272991][ T12] bus_for_each_drv+0x15c/0x1e0
[ 505.277846][ T12] ? bus_rescan_devices+0x20/0x20
[ 505.282864][ T12] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 505.288788][ T12] ? lockdep_hardirqs_on+0x379/0x580
[ 505.294071][ T12] __device_attach+0x217/0x360
[ 505.298844][ T12] ? device_bind_driver+0xd0/0xd0
[ 505.303855][ T12] ? kobject_uevent_env+0x29e/0x1160
[ 505.309298][ T12] ? kobject_uevent_env+0x2a8/0x1160
[ 505.314701][ T12] bus_probe_device+0x1e4/0x290
[ 505.319680][ T12] ? blocking_notifier_call_chain+0x54/0xa0
[ 505.325613][ T12] device_add+0xae6/0x16f0
[ 505.330027][ T12] ? uevent_store+0x50/0x50
[ 505.334634][ T12] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 505.340435][ T12] usb_set_configuration+0xdf6/0x1670
[ 505.345803][ T12] generic_probe+0x9d/0xd5
[ 505.350215][ T12] usb_probe_device+0x99/0x100
[ 505.354962][ T12] ? usb_suspend+0x620/0x620
[ 505.359538][ T12] really_probe+0x281/0x650
[ 505.364016][ T12] driver_probe_device+0x101/0x1b0
[ 505.369268][ T12] __device_attach_driver+0x1c2/0x220
[ 505.374971][ T12] ? driver_allows_async_probing+0x160/0x160
[ 505.381258][ T12] bus_for_each_drv+0x15c/0x1e0
[ 505.386095][ T12] ? bus_rescan_devices+0x20/0x20
[ 505.391112][ T12] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 505.396910][ T12] ? lockdep_hardirqs_on+0x379/0x580
[ 505.402199][ T12] __device_attach+0x217/0x360
[ 505.406994][ T12] ? device_bind_driver+0xd0/0xd0
[ 505.412216][ T12] ? kobject_uevent_env+0x29e/0x1160
[ 505.417620][ T12] ? kobject_uevent_env+0x2a8/0x1160
[ 505.423053][ T12] bus_probe_device+0x1e4/0x290
[ 505.428082][ T12] ? blocking_notifier_call_chain+0x54/0xa0
[ 505.434097][ T12] device_add+0xae6/0x16f0
[ 505.438524][ T12] ? uevent_store+0x50/0x50
[ 505.443017][ T12] usb_new_device.cold+0x6a4/0xe79
[ 505.448229][ T12] hub_event+0x1b5c/0x3640
[ 505.452837][ T12] ? hub_port_debounce+0x260/0x260
[ 505.458723][ T12] process_one_work+0x92b/0x1530
[ 505.463738][ T12] ? pwq_dec_nr_in_flight+0x310/0x310
[ 505.470029][ T12] ? do_raw_spin_lock+0x11a/0x280
[ 505.475087][ T12] worker_thread+0x96/0xe20
[ 505.479685][ T12] ? process_one_work+0x1530/0x1530
executing program
[ 505.484938][ T12] kthread+0x318/0x420
[ 505.488995][ T12] ? kthread_create_on_node+0xf0/0xf0
[ 505.494916][ T12] ret_from_fork+0x24/0x30
[ 505.502420][ T1747] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 505.505799][ T17] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 505.513815][ T1747] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 505.531475][ T17] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 505.533236][ T1747] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 505.544815][ T17] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 505.554557][ T12] cdc_wdm: probe of 5-1:118.0 failed with error -17
[ 505.561679][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 505.569525][ T12] usbvision_probe: Hauppauge WinTv-USB found
[ 505.582694][ T12] usbvision 5-1:118.0: interface 0 has 1 endpoints, but must have minimum 2
[ 505.593482][ T12] usb 5-1: USB disconnect, device number 30
[ 505.604140][ T1795] usb 4-1: Using ep0 maxpacket: 8
[ 505.613839][ T1741] usb 6-1: Using ep0 maxpacket: 8
[ 505.629488][ T17] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device
[ 505.629625][ T1747] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 505.733948][ T1741] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 505.743886][ T1795] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 505.744939][ T1741] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 505.755372][ T1795] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 505.766478][ T1741] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 505.777493][ T1795] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 505.777514][ T1795] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 505.787666][ T1741] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 505.844774][ T17] usb 2-1: USB disconnect, device number 30
[ 505.855503][ T1741] sysfs: cannot create duplicate filename '/class/usbmisc/cdc-wdm1'
[ 505.863998][ T1741] CPU: 0 PID: 1741 Comm: kworker/0:0 Not tainted 5.3.0-rc2+ #25
[ 505.867927][ T1795] cdc_wdm 4-1:118.0: cdc-wdm2: USB WDM device
[ 505.871765][ T1741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 505.871782][ T1741] Workqueue: usb_hub_wq hub_event
executing program
[ 505.893839][ T1741] Call Trace:
[ 505.895727][ T1795] usb 3-1: USB disconnect, device number 30
[ 505.897133][ T1741] dump_stack+0xca/0x13e
[ 505.897144][ T1741] sysfs_warn_dup.cold+0x1c/0x29
[ 505.897152][ T1741] sysfs_do_create_link_sd.isra.0+0x10f/0x130
[ 505.897159][ T1741] sysfs_create_link+0x61/0xc0
[ 505.897173][ T1741] device_add+0x788/0x16f0
[ 505.931100][ T1741] ? uevent_store+0x50/0x50
[ 505.935805][ T1741] ? rcu_read_lock_sched_held+0x113/0x130
[ 505.941974][ T1741] ? kfree+0x28c/0x2f0
[ 505.946040][ T1741] device_create_groups_vargs+0x203/0x280
[ 505.952212][ T1741] device_create+0xdf/0x120
[ 505.958338][ T1741] ? device_create_vargs+0x50/0x50
[ 505.964458][ T1741] ? down_write+0xe0/0x150
[ 505.969056][ T1741] ? __down_timeout+0x2d0/0x2d0
[ 505.974002][ T1741] usb_register_dev+0x279/0x6a0
[ 505.978911][ T1741] ? usb_open+0x270/0x270
[ 505.987445][ T1741] ? do_raw_spin_lock+0x11a/0x280
[ 505.992754][ T1741] ? rwlock_bug.part.0+0x90/0x90
[ 505.997688][ T1741] wdm_create+0x1136/0x1720
[ 506.002188][ T1741] ? wdm_open+0x4e0/0x4e0
[ 506.006505][ T1741] wdm_probe+0x220/0x2d0
[ 506.010735][ T1741] ? usb_cdc_wdm_register+0x70/0x70
[ 506.016026][ T1741] usb_probe_interface+0x305/0x7a0
[ 506.021128][ T1741] ? usb_probe_device+0x100/0x100
[ 506.026229][ T1741] really_probe+0x281/0x650
[ 506.030728][ T1741] driver_probe_device+0x101/0x1b0
[ 506.035825][ T1741] __device_attach_driver+0x1c2/0x220
[ 506.041179][ T1741] ? driver_allows_async_probing+0x160/0x160
[ 506.047181][ T1741] bus_for_each_drv+0x15c/0x1e0
[ 506.052320][ T1741] ? bus_rescan_devices+0x20/0x20
[ 506.057809][ T1741] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 506.063658][ T1741] ? lockdep_hardirqs_on+0x379/0x580
[ 506.069135][ T1741] __device_attach+0x217/0x360
[ 506.074062][ T1741] ? device_bind_driver+0xd0/0xd0
[ 506.079133][ T1741] ? kobject_uevent_env+0x29e/0x1160
[ 506.084869][ T1741] ? kobject_uevent_env+0x2a8/0x1160
[ 506.090233][ T1741] bus_probe_device+0x1e4/0x290
[ 506.095075][ T1741] ? blocking_notifier_call_chain+0x54/0xa0
[ 506.101162][ T1741] device_add+0xae6/0x16f0
[ 506.105568][ T1741] ? uevent_store+0x50/0x50
[ 506.110053][ T1741] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 506.116307][ T1741] usb_set_configuration+0xdf6/0x1670
[ 506.121793][ T1741] generic_probe+0x9d/0xd5
[ 506.126570][ T1741] usb_probe_device+0x99/0x100
[ 506.131324][ T1741] ? usb_suspend+0x620/0x620
[ 506.136057][ T1741] really_probe+0x281/0x650
[ 506.140651][ T1741] driver_probe_device+0x101/0x1b0
[ 506.145882][ T1741] __device_attach_driver+0x1c2/0x220
[ 506.151348][ T1741] ? driver_allows_async_probing+0x160/0x160
[ 506.157361][ T1741] bus_for_each_drv+0x15c/0x1e0
[ 506.162513][ T1741] ? bus_rescan_devices+0x20/0x20
[ 506.167536][ T1741] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 506.173342][ T1741] ? lockdep_hardirqs_on+0x379/0x580
[ 506.178907][ T1741] __device_attach+0x217/0x360
[ 506.183813][ T1741] ? device_bind_driver+0xd0/0xd0
[ 506.188904][ T1741] ? kobject_uevent_env+0x29e/0x1160
[ 506.194194][ T1741] ? kobject_uevent_env+0x2a8/0x1160
[ 506.199688][ T1741] bus_probe_device+0x1e4/0x290
[ 506.204539][ T1741] ? blocking_notifier_call_chain+0x54/0xa0
[ 506.210425][ T1741] device_add+0xae6/0x16f0
[ 506.214837][ T1741] ? uevent_store+0x50/0x50
[ 506.219338][ T1741] usb_new_device.cold+0x6a4/0xe79
[ 506.224529][ T1741] hub_event+0x1b5c/0x3640
[ 506.228940][ T1741] ? hub_port_debounce+0x260/0x260
[ 506.234133][ T1741] process_one_work+0x92b/0x1530
[ 506.239089][ T1741] ? pwq_dec_nr_in_flight+0x310/0x310
executing program
executing program
[ 506.244482][ T1741] ? do_raw_spin_lock+0x11a/0x280
[ 506.249502][ T1741] worker_thread+0x96/0xe20
[ 506.254001][ T1741] ? process_one_work+0x1530/0x1530
[ 506.259196][ T1741] kthread+0x318/0x420
[ 506.263454][ T1741] ? kthread_create_on_node+0xf0/0xf0
[ 506.268976][ T1741] ret_from_fork+0x24/0x30
[ 506.274923][ T102] usb 1-1: new high-speed USB device number 31 using dummy_hcd
[ 506.285081][ T1747] usb 4-1: USB disconnect, device number 30
[ 506.291737][ T1741] cdc_wdm: probe of 6-1:118.0 failed with error -17
[ 506.301217][ T1741] usbvision_probe: Hauppauge WinTv-USB found
[ 506.307458][ T1741] usbvision 6-1:118.0: interface 0 has 1 endpoints, but must have minimum 2
[ 506.318839][ T1741] usb 6-1: USB disconnect, device number 31
[ 506.343884][ T12] usb 5-1: new high-speed USB device number 31 using dummy_hcd
[ 506.513821][ T102] usb 1-1: Using ep0 maxpacket: 8
[ 506.583827][ T17] usb 2-1: new high-speed USB device number 31 using dummy_hcd
[ 506.594275][ T12] usb 5-1: Using ep0 maxpacket: 8
[ 506.633987][ T102] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 506.644601][ T102] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 506.653817][ T1795] usb 3-1: new high-speed USB device number 31 using dummy_hcd
[ 506.655897][ T102] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 506.672757][ T102] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 506.681194][ T1747] usb 4-1: new high-speed USB device number 31 using dummy_hcd
[ 506.688905][ T1741] usb 6-1: new high-speed USB device number 32 using dummy_hcd
[ 506.743971][ T12] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 506.756976][ T102] cdc_wdm 1-1:118.0: cdc-wdm0: USB WDM device
[ 506.763704][ T12] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 506.774974][ T12] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 506.787224][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 506.834512][ T17] usb 2-1: Using ep0 maxpacket: 8
[ 506.838076][ T12] cdc_wdm 5-1:118.0: cdc-wdm1: USB WDM device
[ 506.923862][ T1795] usb 3-1: Using ep0 maxpacket: 8
executing program
[ 506.953807][ T1747] usb 4-1: Using ep0 maxpacket: 8
[ 506.958931][ T1741] usb 6-1: Using ep0 maxpacket: 8
[ 506.974402][ T17] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 506.976473][ T12] usb 1-1: USB disconnect, device number 31
[ 506.985357][ T17] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[ 507.001795][ T17] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 507.010924][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 507.035162][ T102] usb 5-1: USB disconnect, device number 31
[ 507.055140][ T17] cdc_wdm 2-1:118.0: cdc-wdm0: USB WDM device
[ 507.063871][ T1795] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 507.078078][ T1795] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 507.089204][ T1795] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 507.093953][ T1741] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 507.098274][ T1795] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 507.108605][ T1747] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 507.129815][ T1741] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 507.141091][ T1741] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 507.150157][ T1741] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 507.158370][ T1747] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 507.169602][ T1747] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 507.177431][ T1795] cdc_wdm 3-1:118.0: cdc-wdm1: USB WDM device
[ 507.179180][ T1747] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 507.245299][ T1741] cdc_wdm 6-1:118.0: cdc-wdm2: USB WDM device
[ 507.255110][ T1747] cdc_wdm 4-1:118.0: cdc-wdm3: USB WDM device
[ 507.274406][ T1795] usb 2-1: USB disconnect, device number 31
executing program
[ 507.376150][ T17] usb 3-1: USB disconnect, device number 31
executing program
executing program
[ 507.443840][ T102] usb 5-1: new high-speed USB device number 32 using dummy_hcd
[ 507.445348][ T1746] usb 4-1: USB disconnect, device number 31
[ 507.452113][ T12] usb 1-1: new high-speed USB device number 32 using dummy_hcd
[ 507.471438][ T1747] usb 6-1: USB disconnect, device number 32
[ 507.683793][ T1795] usb 2-1: new high-speed USB device number 32 using dummy_hcd
[ 507.703841][ T102] usb 5-1: Using ep0 maxpacket: 8
[ 507.709112][ T12] usb 1-1: Using ep0 maxpacket: 8
[ 507.753832][ T17] usb 3-1: new high-speed USB device number 32 using dummy_hcd
[ 507.823911][ T102] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 507.833811][ T1746] usb 4-1: new high-speed USB device number 32 using dummy_hcd
[ 507.834604][ T1747] usb 6-1: new high-speed USB device number 33 using dummy_hcd
[ 507.849648][ T12] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 507.859981][ T102] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 507.871148][ T102] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 507.880205][ T102] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 507.888264][ T12] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 507.899425][ T12] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 507.908521][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 507.933846][ T1795] usb 2-1: Using ep0 maxpacket: 8
[ 507.956950][ T102] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device
[ 507.964661][ T12] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device
[ 507.994018][ T17] usb 3-1: Using ep0 maxpacket: 8
[ 508.074556][ T1795] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 508.084887][ T1746] usb 4-1: Using ep0 maxpacket: 8
[ 508.090113][ T1795] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 508.101392][ T1795] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 508.110526][ T1795] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 508.123995][ T17] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 508.134412][ T17] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 508.145895][ T17] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 508.155033][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 508.163908][ T1747] usb 6-1: Using ep0 maxpacket: 8
[ 508.165624][ T22] usb 1-1: USB disconnect, device number 32
executing program
[ 508.176680][ T1795] cdc_wdm 2-1:118.0: cdc-wdm2: USB WDM device
[ 508.191098][ T12] usb 5-1: USB disconnect, device number 32
[ 508.203960][ T1746] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 508.214435][ T1746] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 508.225700][ T1746] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 508.234819][ T1746] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 508.245117][ T17] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 508.283871][ T1747] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 508.294752][ T1747] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 508.305388][ T1746] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device
[ 508.305976][ T1747] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 508.320992][ T1747] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 508.365795][ T1747] cdc_wdm 6-1:118.0: cdc-wdm3: USB WDM device
[ 508.379243][ T1747] usb 2-1: USB disconnect, device number 32
executing program
[ 508.454484][ T102] usb 3-1: USB disconnect, device number 32
executing program
[ 508.495798][ T1741] usb 4-1: USB disconnect, device number 32
executing program
[ 508.543823][ T22] usb 1-1: new high-speed USB device number 33 using dummy_hcd
[ 508.543917][ T12] usb 5-1: new high-speed USB device number 33 using dummy_hcd
[ 508.565251][ T1746] usb 6-1: USB disconnect, device number 33
[ 508.753835][ T1747] usb 2-1: new high-speed USB device number 33 using dummy_hcd
[ 508.793803][ T22] usb 1-1: Using ep0 maxpacket: 8
[ 508.803864][ T102] usb 3-1: new high-speed USB device number 33 using dummy_hcd
[ 508.811513][ T12] usb 5-1: Using ep0 maxpacket: 8
[ 508.853959][ T1741] usb 4-1: new high-speed USB device number 33 using dummy_hcd
[ 508.923850][ T1746] usb 6-1: new high-speed USB device number 34 using dummy_hcd
[ 508.931520][ T22] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 508.941970][ T22] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 508.944186][ T12] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 508.953070][ T22] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 508.963537][ T12] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 508.972713][ T22] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 508.991804][ T12] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 509.000857][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 509.016023][ T22] cdc_wdm 1-1:118.0: cdc-wdm0: USB WDM device
[ 509.033825][ T1747] usb 2-1: Using ep0 maxpacket: 8
[ 509.055173][ T102] usb 3-1: Using ep0 maxpacket: 8
[ 509.060454][ T12] cdc_wdm 5-1:118.0: cdc-wdm1: USB WDM device
[ 509.133882][ T1741] usb 4-1: Using ep0 maxpacket: 8
[ 509.153924][ T1747] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 509.164311][ T1747] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 509.175482][ T1747] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 509.183803][ T1746] usb 6-1: Using ep0 maxpacket: 8
[ 509.184534][ T1747] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 509.197583][ T102] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 509.208049][ T102] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 509.219299][ T102] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
executing program
executing program
[ 509.228522][ T102] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 509.244617][ T22] usb 1-1: USB disconnect, device number 33
[ 509.255975][ T17] usb 5-1: USB disconnect, device number 33
[ 509.280979][ T102] cdc_wdm 3-1:118.0: cdc-wdm1: USB WDM device
[ 509.287451][ T1741] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 509.298497][ T1747] cdc_wdm 2-1:118.0: cdc-wdm0: USB WDM device
[ 509.307148][ T1741] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 509.318427][ T1741] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 509.324004][ T1746] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 509.327488][ T1741] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 509.345992][ T1746] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 509.357164][ T1746] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 509.366423][ T1741] cdc_wdm 4-1:118.0: cdc-wdm2: USB WDM device
[ 509.366600][ T1746] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 509.446192][ T1746] cdc_wdm 6-1:118.0: cdc-wdm3: USB WDM device
[ 509.475267][ T1746] usb 3-1: USB disconnect, device number 33
executing program
[ 509.504910][ T1741] usb 2-1: USB disconnect, device number 33
executing program
[ 509.565394][ T102] usb 4-1: USB disconnect, device number 33
executing program
[ 509.623908][ T22] usb 1-1: new high-speed USB device number 34 using dummy_hcd
[ 509.643897][ T17] usb 5-1: new high-speed USB device number 34 using dummy_hcd
[ 509.652752][ T1795] usb 6-1: USB disconnect, device number 34
[ 509.853846][ T1746] usb 3-1: new high-speed USB device number 34 using dummy_hcd
[ 509.863819][ T22] usb 1-1: Using ep0 maxpacket: 8
[ 509.883850][ T17] usb 5-1: Using ep0 maxpacket: 8
[ 509.923840][ T1741] usb 2-1: new high-speed USB device number 34 using dummy_hcd
[ 509.933850][ T102] usb 4-1: new high-speed USB device number 34 using dummy_hcd
[ 509.983909][ T22] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 509.998824][ T22] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 510.009963][ T22] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 510.019035][ T22] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 510.027082][ T17] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 510.037374][ T1795] usb 6-1: new high-speed USB device number 35 using dummy_hcd
[ 510.045055][ T17] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 510.056128][ T17] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 510.065241][ T17] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 510.115421][ T1746] usb 3-1: Using ep0 maxpacket: 8
[ 510.120889][ T22] cdc_wdm 1-1:118.0: cdc-wdm0: USB WDM device
[ 510.131545][ T17] cdc_wdm 5-1:118.0: cdc-wdm1: USB WDM device
[ 510.183823][ T102] usb 4-1: Using ep0 maxpacket: 8
[ 510.189007][ T1741] usb 2-1: Using ep0 maxpacket: 8
[ 510.233922][ T1746] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 510.244343][ T1746] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 510.255552][ T1746] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 510.264606][ T1746] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 510.293812][ T1795] usb 6-1: Using ep0 maxpacket: 8
executing program
[ 510.315122][ T1741] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 510.325571][ T102] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 510.336388][ T1741] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 510.345416][ T1746] cdc_wdm 3-1:118.0: cdc-wdm2: USB WDM device
[ 510.347721][ T1741] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
executing program
[ 510.347737][ T1741] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 510.371483][ T1746] usb 5-1: USB disconnect, device number 34
[ 510.371816][ T102] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 510.388601][ T102] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 510.397657][ T102] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 510.406831][ T1747] usb 1-1: USB disconnect, device number 34
[ 510.413985][ T1795] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 510.424420][ T1795] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 510.435713][ T1795] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 510.444761][ T1795] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 510.455641][ T102] cdc_wdm 4-1:118.0: cdc-wdm0: USB WDM device
[ 510.470346][ T1741] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device
[ 510.495573][ T1795] cdc_wdm 6-1:118.0: cdc-wdm3: USB WDM device
executing program
[ 510.535432][ T1795] usb 3-1: USB disconnect, device number 34
executing program
executing program
executing program
[ 510.655564][ T1741] usb 4-1: USB disconnect, device number 34
[ 510.674491][ T17] usb 2-1: USB disconnect, device number 34
[ 510.695261][ T22] usb 6-1: USB disconnect, device number 35
[ 510.793832][ T1747] usb 1-1: new high-speed USB device number 35 using dummy_hcd
[ 510.793841][ T1746] usb 5-1: new high-speed USB device number 35 using dummy_hcd
[ 510.893807][ T1795] usb 3-1: new high-speed USB device number 35 using dummy_hcd
[ 511.033818][ T1746] usb 5-1: Using ep0 maxpacket: 8
[ 511.033829][ T1741] usb 4-1: new high-speed USB device number 35 using dummy_hcd
[ 511.046541][ T17] usb 2-1: new high-speed USB device number 35 using dummy_hcd
[ 511.053802][ T1747] usb 1-1: Using ep0 maxpacket: 8
[ 511.093939][ T22] usb 6-1: new high-speed USB device number 36 using dummy_hcd
[ 511.143808][ T1795] usb 3-1: Using ep0 maxpacket: 8
[ 511.173840][ T1747] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 511.184324][ T1747] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 511.194863][ T1746] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 511.195413][ T1747] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 511.206339][ T1746] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 511.214654][ T1747] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 511.237222][ T1746] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 511.246329][ T1746] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 511.260455][ T1747] cdc_wdm 1-1:118.0: cdc-wdm0: USB WDM device
[ 511.283835][ T1741] usb 4-1: Using ep0 maxpacket: 8
[ 511.293951][ T1795] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 511.305977][ T17] usb 2-1: Using ep0 maxpacket: 8
[ 511.311353][ T1746] cdc_wdm 5-1:118.0: cdc-wdm1: USB WDM device
[ 511.318984][ T1795] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 511.330182][ T1795] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 511.339253][ T1795] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 511.393994][ T22] usb 6-1: Using ep0 maxpacket: 8
[ 511.400843][ T1795] cdc_wdm 3-1:118.0: cdc-wdm2: USB WDM device
[ 511.403954][ T1741] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 511.418261][ T1741] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 511.429416][ T1741] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 511.438516][ T1741] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 511.443953][ T17] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 511.457258][ T17] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 511.468384][ T17] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 511.477627][ T1747] usb 1-1: USB disconnect, device number 35
[ 511.483955][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
executing program
[ 511.486161][ T1741] cdc_wdm 4-1:118.0: cdc-wdm0: USB WDM device
[ 511.510719][ T1741] usb 5-1: USB disconnect, device number 35
[ 511.543907][ T22] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 511.555896][ T17] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device
[ 511.565196][ T22] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 511.576357][ T22] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 511.585452][ T22] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 511.614685][ T102] usb 3-1: USB disconnect, device number 35
[ 511.635530][ T22] cdc_wdm 6-1:118.0: cdc-wdm2: USB WDM device
executing program
[ 511.704489][ T12] usb 4-1: USB disconnect, device number 35
executing program
[ 511.745395][ T1770] usb 2-1: USB disconnect, device number 35
executing program
[ 511.835260][ T22] usb 6-1: USB disconnect, device number 36
[ 511.873954][ T1741] usb 5-1: new high-speed USB device number 36 using dummy_hcd
[ 511.881616][ T1747] usb 1-1: new high-speed USB device number 36 using dummy_hcd
[ 512.033842][ T102] usb 3-1: new high-speed USB device number 36 using dummy_hcd
[ 512.103832][ T1770] usb 2-1: new high-speed USB device number 36 using dummy_hcd
[ 512.123908][ T1741] usb 5-1: Using ep0 maxpacket: 8
[ 512.129015][ T1747] usb 1-1: Using ep0 maxpacket: 8
[ 512.134180][ T12] usb 4-1: new high-speed USB device number 36 using dummy_hcd
[ 512.194316][ T22] usb 6-1: new high-speed USB device number 37 using dummy_hcd
[ 512.253972][ T1741] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 512.264309][ T1747] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 512.274606][ T102] usb 3-1: Using ep0 maxpacket: 8
[ 512.279931][ T1747] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 512.291092][ T1747] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 512.300229][ T1747] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 512.308348][ T1741] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 512.319476][ T1741] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 512.328581][ T1741] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 512.363970][ T1770] usb 2-1: Using ep0 maxpacket: 8
[ 512.380176][ T1741] cdc_wdm 5-1:118.0: cdc-wdm1: USB WDM device
[ 512.386704][ T1747] cdc_wdm 1-1:118.0: cdc-wdm0: USB WDM device
[ 512.393960][ T12] usb 4-1: Using ep0 maxpacket: 8
[ 512.413932][ T102] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 512.424477][ T102] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 512.435836][ T102] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 512.445033][ T102] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 512.453919][ T22] usb 6-1: Using ep0 maxpacket: 8
[ 512.483955][ T1770] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 512.495888][ T1770] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 512.507183][ T1770] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 512.516251][ T1770] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 512.524404][ T102] cdc_wdm 3-1:118.0: cdc-wdm2: USB WDM device
[ 512.531733][ T12] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 512.542210][ T12] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 512.553488][ T12] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 512.562642][ T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 512.573931][ T22] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 512.586381][ T22] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 512.587362][ T102] usb 5-1: USB disconnect, device number 36
[ 512.597605][ T22] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 512.597622][ T22] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 512.613267][ T1770] cdc_wdm 2-1:118.0: cdc-wdm3: USB WDM device
executing program
[ 512.629277][ T12] sysfs: cannot create duplicate filename '/class/usbmisc/cdc-wdm1'
[ 512.637605][ T12] CPU: 0 PID: 12 Comm: kworker/0:1 Not tainted 5.3.0-rc2+ #25
[ 512.645094][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 512.655169][ T12] Workqueue: usb_hub_wq hub_event
[ 512.660194][ T12] Call Trace:
[ 512.663498][ T12] dump_stack+0xca/0x13e
[ 512.667757][ T12] sysfs_warn_dup.cold+0x1c/0x29
[ 512.672677][ T12] sysfs_do_create_link_sd.isra.0+0x10f/0x130
[ 512.678725][ T12] sysfs_create_link+0x61/0xc0
[ 512.683475][ T12] device_add+0x788/0x16f0
[ 512.688408][ T12] ? uevent_store+0x50/0x50
[ 512.693097][ T12] ? rcu_read_lock_sched_held+0x113/0x130
[ 512.698834][ T12] ? kfree+0x28c/0x2f0
[ 512.702920][ T12] device_create_groups_vargs+0x203/0x280
[ 512.709080][ T12] device_create+0xdf/0x120
[ 512.713597][ T12] ? device_create_vargs+0x50/0x50
[ 512.718701][ T12] ? down_write+0xe0/0x150
[ 512.723110][ T12] ? __down_timeout+0x2d0/0x2d0
[ 512.727943][ T12] usb_register_dev+0x279/0x6a0
[ 512.732781][ T12] ? usb_open+0x270/0x270
[ 512.737101][ T12] ? do_raw_spin_lock+0x11a/0x280
[ 512.742115][ T12] ? rwlock_bug.part.0+0x90/0x90
[ 512.747295][ T12] wdm_create+0x1136/0x1720
[ 512.752047][ T12] ? wdm_open+0x4e0/0x4e0
[ 512.756740][ T12] wdm_probe+0x220/0x2d0
[ 512.760974][ T12] ? usb_cdc_wdm_register+0x70/0x70
[ 512.766190][ T12] usb_probe_interface+0x305/0x7a0
[ 512.771323][ T12] ? usb_probe_device+0x100/0x100
[ 512.776628][ T12] really_probe+0x281/0x650
[ 512.781378][ T12] driver_probe_device+0x101/0x1b0
[ 512.786519][ T12] __device_attach_driver+0x1c2/0x220
[ 512.791888][ T12] ? driver_allows_async_probing+0x160/0x160
[ 512.798134][ T12] bus_for_each_drv+0x15c/0x1e0
[ 512.802965][ T12] ? bus_rescan_devices+0x20/0x20
[ 512.807970][ T12] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 512.813853][ T12] ? lockdep_hardirqs_on+0x379/0x580
[ 512.819136][ T12] __device_attach+0x217/0x360
[ 512.823884][ T12] ? device_bind_driver+0xd0/0xd0
[ 512.828998][ T12] ? kobject_uevent_env+0x29e/0x1160
[ 512.834277][ T12] ? kobject_uevent_env+0x2a8/0x1160
[ 512.839542][ T12] bus_probe_device+0x1e4/0x290
[ 512.844375][ T12] ? blocking_notifier_call_chain+0x54/0xa0
[ 512.850274][ T12] device_add+0xae6/0x16f0
[ 512.854709][ T12] ? uevent_store+0x50/0x50
[ 512.859327][ T12] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 512.865115][ T12] usb_set_configuration+0xdf6/0x1670
[ 512.870728][ T12] generic_probe+0x9d/0xd5
[ 512.875212][ T12] usb_probe_device+0x99/0x100
[ 512.879954][ T12] ? usb_suspend+0x620/0x620
[ 512.884554][ T12] really_probe+0x281/0x650
[ 512.889046][ T12] driver_probe_device+0x101/0x1b0
[ 512.894160][ T12] __device_attach_driver+0x1c2/0x220
[ 512.899525][ T12] ? driver_allows_async_probing+0x160/0x160
[ 512.905583][ T12] bus_for_each_drv+0x15c/0x1e0
[ 512.910418][ T12] ? bus_rescan_devices+0x20/0x20
[ 512.915459][ T12] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 512.921257][ T12] ? lockdep_hardirqs_on+0x379/0x580
[ 512.926526][ T12] __device_attach+0x217/0x360
[ 512.931270][ T12] ? device_bind_driver+0xd0/0xd0
[ 512.936302][ T12] ? kobject_uevent_env+0x29e/0x1160
[ 512.941602][ T12] ? kobject_uevent_env+0x2a8/0x1160
[ 512.946877][ T12] bus_probe_device+0x1e4/0x290
[ 512.951728][ T12] ? blocking_notifier_call_chain+0x54/0xa0
[ 512.957611][ T12] device_add+0xae6/0x16f0
[ 512.962026][ T12] ? uevent_store+0x50/0x50
[ 512.966523][ T12] usb_new_device.cold+0x6a4/0xe79
[ 512.971618][ T12] hub_event+0x1b5c/0x3640
[ 512.976050][ T12] ? hub_port_debounce+0x260/0x260
[ 512.981157][ T12] process_one_work+0x92b/0x1530
[ 512.986086][ T12] ? pwq_dec_nr_in_flight+0x310/0x310
[ 512.991462][ T12] ? do_raw_spin_lock+0x11a/0x280
[ 512.996469][ T12] worker_thread+0x96/0xe20
[ 513.000959][ T12] ? process_one_work+0x1530/0x1530
[ 513.006158][ T12] kthread+0x318/0x420
[ 513.010209][ T12] ? kthread_create_on_node+0xf0/0xf0
[ 513.015563][ T12] ret_from_fork+0x24/0x30
[ 513.023916][ T1770] usb 1-1: USB disconnect, device number 36
executing program
[ 513.034040][ T2162] cdc_wdm 1-1:118.0: Error submitting int urb - -19
[ 513.040877][ T2160] cdc_wdm 1-1:118.0: Error submitting int urb - -19
[ 513.048024][ T1741] usb 3-1: USB disconnect, device number 36
[ 513.048088][ T17] usb 2-1: USB disconnect, device number 36
[ 513.055377][ T12] cdc_wdm: probe of 4-1:118.0 failed with error -17
[ 513.066610][ T22] cdc_wdm 6-1:118.0: cdc-wdm1: USB WDM device
[ 513.080600][ T12] usbvision_probe: Hauppauge WinTv-USB found
executing program
executing program
[ 513.086732][ T12] usbvision 4-1:118.0: interface 0 has 1 endpoints, but must have minimum 2
[ 513.113649][ T12] usb 4-1: USB disconnect, device number 36
executing program
[ 513.261287][ T22] usb 6-1: USB disconnect, device number 37
[ 513.423837][ T102] usb 5-1: new high-speed USB device number 37 using dummy_hcd
[ 513.431537][ T1741] usb 3-1: new high-speed USB device number 37 using dummy_hcd
[ 513.439185][ T1770] usb 1-1: new high-speed USB device number 37 using dummy_hcd
[ 513.463963][ T12] usb 4-1: new high-speed USB device number 37 using dummy_hcd
[ 513.493810][ T17] usb 2-1: new high-speed USB device number 37 using dummy_hcd
[ 513.613867][ T22] usb 6-1: new high-speed USB device number 38 using dummy_hcd
[ 513.683853][ T1741] usb 3-1: Using ep0 maxpacket: 8
[ 513.689028][ T1770] usb 1-1: Using ep0 maxpacket: 8
[ 513.694221][ T102] usb 5-1: Using ep0 maxpacket: 8
[ 513.703841][ T12] usb 4-1: Using ep0 maxpacket: 8
[ 513.734410][ T17] usb 2-1: Using ep0 maxpacket: 8
[ 513.803944][ T1741] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 513.814420][ T102] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 513.824823][ T1770] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 513.835145][ T12] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 513.845499][ T1741] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 513.856661][ T1741] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 513.863797][ T22] usb 6-1: Using ep0 maxpacket: 8
[ 513.865724][ T1741] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 513.865772][ T1770] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 513.873864][ T17] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 513.878802][ T1770] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 513.878819][ T1770] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 513.878866][ T102] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 513.891607][ T17] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 513.901307][ T102] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 513.901324][ T102] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 513.901372][ T12] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 513.910450][ T17] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 513.918408][ T12] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 513.929442][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 513.940534][ T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 514.000189][ T17] cdc_wdm 2-1:118.0: cdc-wdm0: USB WDM device
[ 514.024014][ T22] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 514.035041][ T22] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 514.046323][ T22] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 514.055509][ T22] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 514.064152][ T12] cdc_wdm 4-1:118.0: cdc-wdm4: USB WDM device
[ 514.070531][ T1770] cdc_wdm 1-1:118.0: cdc-wdm3: USB WDM device
[ 514.076873][ T1741] cdc_wdm 3-1:118.0: cdc-wdm2: USB WDM device
[ 514.083280][ T102] cdc_wdm 5-1:118.0: cdc-wdm1: USB WDM device
[ 514.135071][ T22] cdc_wdm 6-1:118.0: cdc-wdm5: USB WDM device
executing program
executing program
[ 514.214530][ T22] usb 2-1: USB disconnect, device number 37
[ 514.246615][ T12] usb 3-1: USB disconnect, device number 37
[ 514.258400][ T17] usb 1-1: USB disconnect, device number 37
executing program
executing program
executing program
[ 514.259633][ T102] usb 5-1: USB disconnect, device number 37
[ 514.278943][ T1770] usb 4-1: USB disconnect, device number 37
executing program
[ 514.336058][ T1795] usb 6-1: USB disconnect, device number 38
[ 514.613828][ T12] usb 3-1: new high-speed USB device number 38 using dummy_hcd
[ 514.633840][ T102] usb 5-1: new high-speed USB device number 38 using dummy_hcd
[ 514.634587][ T22] usb 2-1: new high-speed USB device number 38 using dummy_hcd
[ 514.683820][ T1770] usb 4-1: new high-speed USB device number 38 using dummy_hcd
[ 514.683843][ T17] usb 1-1: new high-speed USB device number 38 using dummy_hcd
[ 514.713842][ T1795] usb 6-1: new high-speed USB device number 39 using dummy_hcd
[ 514.853803][ T12] usb 3-1: Using ep0 maxpacket: 8
[ 514.873855][ T102] usb 5-1: Using ep0 maxpacket: 8
[ 514.893804][ T22] usb 2-1: Using ep0 maxpacket: 8
[ 514.923808][ T1770] usb 4-1: Using ep0 maxpacket: 8
[ 514.934204][ T17] usb 1-1: Using ep0 maxpacket: 8
[ 514.953889][ T1795] usb 6-1: Using ep0 maxpacket: 8
[ 514.994029][ T12] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 515.004413][ T12] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 515.013964][ T22] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 515.015574][ T12] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 515.025983][ T22] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 515.034881][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 515.035157][ T102] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 515.046274][ T22] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 515.054437][ T102] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 515.064502][ T22] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 515.073526][ T102] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 515.102030][ T102] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 515.104162][ T17] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 515.110218][ T1770] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 515.120481][ T17] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 515.131475][ T1770] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 515.142052][ T17] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 515.153670][ T1770] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 515.162687][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 515.171718][ T1770] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 515.179914][ T1795] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 515.199829][ T22] cdc_wdm 2-1:118.0: cdc-wdm0: USB WDM device
[ 515.207154][ T1795] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 515.218270][ T1795] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 515.227448][ T1795] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 515.247144][ T102] cdc_wdm 5-1:118.0: cdc-wdm1: USB WDM device
[ 515.253519][ T1770] cdc_wdm 4-1:118.0: cdc-wdm3: USB WDM device
[ 515.260597][ T12] cdc_wdm 3-1:118.0: cdc-wdm2: USB WDM device
[ 515.281302][ T17] cdc_wdm 1-1:118.0: cdc-wdm5: USB WDM device
[ 515.288487][ T1795] cdc_wdm 6-1:118.0: cdc-wdm4: USB WDM device
executing program
executing program
executing program
executing program
[ 515.404610][ T102] usb 2-1: USB disconnect, device number 38
[ 515.435305][ T1770] usb 5-1: USB disconnect, device number 38
[ 515.437049][ T1795] usb 4-1: USB disconnect, device number 38
[ 515.442960][ T12] usb 3-1: USB disconnect, device number 38
executing program
executing program
[ 515.475961][ T1741] usb 6-1: USB disconnect, device number 39
[ 515.477463][ T17] usb 1-1: USB disconnect, device number 38
[ 515.803819][ T1770] usb 5-1: new high-speed USB device number 39 using dummy_hcd
[ 515.813814][ T1795] usb 4-1: new high-speed USB device number 39 using dummy_hcd
[ 515.823878][ T102] usb 2-1: new high-speed USB device number 39 using dummy_hcd
[ 515.833957][ T1741] usb 6-1: new high-speed USB device number 40 using dummy_hcd
[ 515.843866][ T17] usb 1-1: new high-speed USB device number 39 using dummy_hcd
[ 515.853886][ T12] usb 3-1: new high-speed USB device number 39 using dummy_hcd
[ 516.043817][ T1770] usb 5-1: Using ep0 maxpacket: 8
[ 516.063882][ T102] usb 2-1: Using ep0 maxpacket: 8
[ 516.073811][ T1795] usb 4-1: Using ep0 maxpacket: 8
[ 516.073947][ T1741] usb 6-1: Using ep0 maxpacket: 8
[ 516.093809][ T12] usb 3-1: Using ep0 maxpacket: 8
[ 516.094605][ T17] usb 1-1: Using ep0 maxpacket: 8
[ 516.163924][ T1770] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 516.174522][ T1770] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 516.185667][ T1770] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 516.194850][ T1770] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 516.202860][ T102] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 516.203912][ T1795] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 516.213163][ T102] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 516.224020][ T1795] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 516.234564][ T102] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 516.234581][ T102] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 516.234656][ T12] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 516.245729][ T1795] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 516.254837][ T1741] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 516.262749][ T1795] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 516.274160][ T1741] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 516.304065][ T17] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 516.311500][ T1741] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 516.311516][ T1741] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 516.312394][ T12] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 516.336713][ T1795] cdc_wdm 4-1:118.0: cdc-wdm0: USB WDM device
[ 516.339756][ T12] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 516.339772][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 516.347826][ T102] cdc_wdm 2-1:118.0: cdc-wdm2: USB WDM device
[ 516.365157][ T17] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 516.369767][ T1770] cdc_wdm 5-1:118.0: cdc-wdm1: USB WDM device
[ 516.374308][ T17] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 516.374325][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 516.385971][ T12] cdc_wdm 3-1:118.0: cdc-wdm3: USB WDM device
[ 516.435819][ T1741] cdc_wdm 6-1:118.0: cdc-wdm4: USB WDM device
[ 516.495369][ T17] cdc_wdm 1-1:118.0: cdc-wdm5: USB WDM device
[ 516.534966][ T1741] usb 4-1: USB disconnect, device number 39
executing program
executing program
executing program
executing program
[ 516.545982][ T12] usb 5-1: USB disconnect, device number 39
[ 516.558104][ T102] usb 2-1: USB disconnect, device number 39
[ 516.585304][ T1770] usb 3-1: USB disconnect, device number 39
executing program
[ 516.635187][ T1747] usb 6-1: USB disconnect, device number 40
executing program
[ 516.696614][ T17] usb 1-1: USB disconnect, device number 39
[ 516.913812][ T12] usb 5-1: new high-speed USB device number 40 using dummy_hcd
[ 516.921484][ T102] usb 2-1: new high-speed USB device number 40 using dummy_hcd
[ 516.953907][ T1770] usb 3-1: new high-speed USB device number 40 using dummy_hcd
[ 516.961634][ T1741] usb 4-1: new high-speed USB device number 40 using dummy_hcd
[ 517.003852][ T1747] usb 6-1: new high-speed USB device number 41 using dummy_hcd
[ 517.103808][ T17] usb 1-1: new high-speed USB device number 40 using dummy_hcd
[ 517.163807][ T102] usb 2-1: Using ep0 maxpacket: 8
[ 517.169030][ T12] usb 5-1: Using ep0 maxpacket: 8
[ 517.203847][ T1770] usb 3-1: Using ep0 maxpacket: 8
[ 517.209057][ T1741] usb 4-1: Using ep0 maxpacket: 8
[ 517.263837][ T1747] usb 6-1: Using ep0 maxpacket: 8
[ 517.293992][ T12] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 517.304460][ T102] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 517.315182][ T12] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 517.326318][ T12] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 517.335465][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 517.343473][ T1770] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 517.353901][ T1741] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 517.354212][ T17] usb 1-1: Using ep0 maxpacket: 8
[ 517.366227][ T102] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 517.382285][ T102] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 517.391416][ T102] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 517.399478][ T1741] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 517.410907][ T1741] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 517.419966][ T1741] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 517.428050][ T1747] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 517.438363][ T1770] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 517.449464][ T1770] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 517.458550][ T1770] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 517.466613][ T1747] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 517.478489][ T1747] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 517.487583][ T1747] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 517.493946][ T17] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 517.513482][ T17] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 517.524584][ T17] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 517.533609][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 517.553033][ T1741] cdc_wdm 4-1:118.0: cdc-wdm0: USB WDM device
[ 517.559968][ T1770] cdc_wdm 3-1:118.0: cdc-wdm3: USB WDM device
[ 517.566810][ T12] cdc_wdm 5-1:118.0: cdc-wdm2: USB WDM device
[ 517.573217][ T102] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device
[ 517.585750][ T1747] cdc_wdm 6-1:118.0: cdc-wdm4: USB WDM device
[ 517.586913][ T17] cdc_wdm 1-1:118.0: cdc-wdm5: USB WDM device
executing program
executing program
executing program
[ 517.745593][ T17] usb 2-1: USB disconnect, device number 40
[ 517.765187][ T1747] usb 3-1: USB disconnect, device number 40
[ 517.765193][ T1795] usb 4-1: USB disconnect, device number 40
[ 517.783998][ T2210] cdc_wdm 4-1:118.0: Error submitting int urb - -19
executing program
executing program
executing program
[ 517.784687][ T1741] usb 5-1: USB disconnect, device number 40
[ 517.801507][ T22] usb 6-1: USB disconnect, device number 41
[ 517.807905][ T1746] usb 1-1: USB disconnect, device number 40
[ 518.163848][ T17] usb 2-1: new high-speed USB device number 41 using dummy_hcd
[ 518.171513][ T1795] usb 4-1: new high-speed USB device number 41 using dummy_hcd
[ 518.173815][ T1747] usb 3-1: new high-speed USB device number 41 using dummy_hcd
[ 518.179287][ T1746] usb 1-1: new high-speed USB device number 41 using dummy_hcd
[ 518.186914][ T1741] usb 5-1: new high-speed USB device number 41 using dummy_hcd
[ 518.223866][ T22] usb 6-1: new high-speed USB device number 42 using dummy_hcd
[ 518.403914][ T17] usb 2-1: Using ep0 maxpacket: 8
[ 518.433842][ T1746] usb 1-1: Using ep0 maxpacket: 8
[ 518.439010][ T1795] usb 4-1: Using ep0 maxpacket: 8
[ 518.443801][ T1747] usb 3-1: Using ep0 maxpacket: 8
[ 518.449185][ T1741] usb 5-1: Using ep0 maxpacket: 8
[ 518.473934][ T22] usb 6-1: Using ep0 maxpacket: 8
[ 518.523898][ T17] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 518.534466][ T17] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 518.545560][ T17] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 518.554764][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 518.562941][ T1746] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 518.573374][ T1746] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 518.584547][ T1746] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 518.593566][ T1746] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 518.594040][ T1741] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 518.601610][ T1795] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 518.612232][ T1747] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 518.622240][ T22] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 518.632962][ T1741] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 518.644150][ T22] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 518.653815][ T1741] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 518.665006][ T22] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 518.673978][ T1741] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 518.682981][ T22] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 518.696197][ T1747] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 518.699120][ T1795] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 518.710199][ T1747] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 518.710215][ T1747] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 518.738316][ T1795] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 518.747383][ T1795] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 518.756067][ T1747] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 518.763172][ T17] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device
[ 518.777925][ T1741] cdc_wdm 5-1:118.0: cdc-wdm2: USB WDM device
[ 518.798768][ T1746] cdc_wdm 1-1:118.0: cdc-wdm3: USB WDM device
[ 518.808291][ T22] cdc_wdm 6-1:118.0: cdc-wdm4: USB WDM device
[ 518.814692][ T1795] cdc_wdm 4-1:118.0: cdc-wdm5: USB WDM device
executing program
[ 518.924566][ T1741] usb 2-1: USB disconnect, device number 41
executing program
executing program
[ 518.974928][ T1747] usb 3-1: USB disconnect, device number 41
[ 519.004416][ T2223] cdc_wdm 3-1:118.0: Error submitting int urb - -19
[ 519.011310][ T1746] usb 5-1: USB disconnect, device number 41
[ 519.018021][ T2221] cdc_wdm 3-1:118.0: Error submitting int urb - -19
executing program
executing program
executing program
[ 519.020224][ T22] usb 1-1: USB disconnect, device number 41
[ 519.028057][ T2224] cdc_wdm 3-1:118.0: Error submitting int urb - -19
[ 519.032447][ T1795] usb 4-1: USB disconnect, device number 41
[ 519.053148][ T17] usb 6-1: USB disconnect, device number 42
[ 519.283819][ T1741] usb 2-1: new high-speed USB device number 42 using dummy_hcd
[ 519.393829][ T1747] usb 3-1: new high-speed USB device number 42 using dummy_hcd
[ 519.393839][ T1746] usb 5-1: new high-speed USB device number 42 using dummy_hcd
[ 519.413863][ T17] usb 6-1: new high-speed USB device number 43 using dummy_hcd
[ 519.443827][ T22] usb 1-1: new high-speed USB device number 42 using dummy_hcd
[ 519.463843][ T1795] usb 4-1: new high-speed USB device number 42 using dummy_hcd
[ 519.523846][ T1741] usb 2-1: Using ep0 maxpacket: 8
[ 519.633810][ T1746] usb 5-1: Using ep0 maxpacket: 8
[ 519.653899][ T1747] usb 3-1: Using ep0 maxpacket: 8
[ 519.653906][ T17] usb 6-1: Using ep0 maxpacket: 8
[ 519.664097][ T1741] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 519.674521][ T1741] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 519.683856][ T22] usb 1-1: Using ep0 maxpacket: 8
[ 519.685582][ T1741] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 519.699690][ T1741] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 519.703871][ T1795] usb 4-1: Using ep0 maxpacket: 8
[ 519.753947][ T1746] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 519.764607][ T1746] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 519.769483][ T1741] cdc_wdm 2-1:118.0: cdc-wdm0: USB WDM device
[ 519.775769][ T1746] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 519.775786][ T1746] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 519.799264][ T17] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 519.803928][ T1747] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 519.809808][ T22] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 519.823389][ T1747] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 519.830821][ T17] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 519.841639][ T1747] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 519.841656][ T1747] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 519.869823][ T17] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 519.878911][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 519.886981][ T1795] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 519.890365][ T1747] cdc_wdm 3-1:118.0: cdc-wdm1: USB WDM device
[ 519.897318][ T22] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 519.897342][ T22] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 519.923467][ T22] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 519.931537][ T1795] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 519.942726][ T1795] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 519.951795][ T1795] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 519.984651][ T1742] usb 2-1: USB disconnect, device number 42
[ 520.005709][ T17] cdc_wdm 6-1:118.0: cdc-wdm4: USB WDM device
[ 520.012080][ T22] cdc_wdm 1-1:118.0: cdc-wdm3: USB WDM device
[ 520.018809][ T1795] cdc_wdm 4-1:118.0: cdc-wdm2: USB WDM device
[ 520.025426][ T1746] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device
executing program
[ 520.104500][ T1747] usb 3-1: USB disconnect, device number 42
executing program
executing program
executing program
executing program
[ 520.195817][ T1741] usb 4-1: USB disconnect, device number 42
[ 520.215769][ T22] usb 1-1: USB disconnect, device number 42
[ 520.221828][ T17] usb 5-1: USB disconnect, device number 42
[ 520.234592][ T102] usb 6-1: USB disconnect, device number 43
[ 520.344170][ T1742] usb 2-1: new high-speed USB device number 43 using dummy_hcd
[ 520.473803][ T1747] usb 3-1: new high-speed USB device number 43 using dummy_hcd
[ 520.583826][ T1742] usb 2-1: Using ep0 maxpacket: 8
[ 520.583837][ T1741] usb 4-1: new high-speed USB device number 43 using dummy_hcd
[ 520.593956][ T17] usb 5-1: new high-speed USB device number 43 using dummy_hcd
[ 520.604198][ T22] usb 1-1: new high-speed USB device number 43 using dummy_hcd
[ 520.663905][ T102] usb 6-1: new high-speed USB device number 44 using dummy_hcd
[ 520.703893][ T1742] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 520.713824][ T1747] usb 3-1: Using ep0 maxpacket: 8
[ 520.714360][ T1742] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 520.730366][ T1742] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 520.739441][ T1742] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 520.785647][ T1742] cdc_wdm 2-1:118.0: cdc-wdm0: USB WDM device
[ 520.833981][ T1747] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 520.844517][ T1741] usb 4-1: Using ep0 maxpacket: 8
[ 520.849635][ T1747] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 520.860718][ T1747] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 520.869852][ T1747] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 520.873807][ T22] usb 1-1: Using ep0 maxpacket: 8
[ 520.882966][ T17] usb 5-1: Using ep0 maxpacket: 8
[ 520.915699][ T1747] cdc_wdm 3-1:118.0: cdc-wdm1: USB WDM device
[ 520.924185][ T102] usb 6-1: Using ep0 maxpacket: 8
executing program
[ 520.964065][ T1741] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 520.974592][ T1741] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 520.986270][ T1741] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 520.995389][ T1741] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 521.004911][ T1742] usb 2-1: USB disconnect, device number 43
[ 521.024015][ T22] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 521.034353][ T17] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 521.044712][ T17] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 521.047141][ T1741] cdc_wdm 4-1:118.0: cdc-wdm0: USB WDM device
[ 521.055830][ T17] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 521.055846][ T17] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 521.056176][ T22] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 521.062083][ T102] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 521.071080][ T22] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 521.092708][ T102] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[ 521.100828][ T22] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 521.129148][ T102] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 521.135518][ T1746] usb 3-1: USB disconnect, device number 43
[ 521.138219][ T102] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 521.157110][ T17] cdc_wdm 5-1:118.0: cdc-wdm2: USB WDM device
[ 521.166703][ T22] cdc_wdm 1-1:118.0: cdc-wdm3: USB WDM device
[ 521.185856][ T102] cdc_wdm 6-1:118.0: cdc-wdm1: USB WDM device
executing program
[ 521.274617][ T102] usb 4-1: USB disconnect, device number 43
executing program
executing program
executing program
[ 521.353684][ T22] usb 5-1: USB disconnect, device number 43
[ 521.361003][ T1741] usb 1-1: USB disconnect, device number 43
[ 521.385160][ T1747] usb 6-1: USB disconnect, device number 44
[ 521.473824][ T1742] usb 2-1: new high-speed USB device number 44 using dummy_hcd
[ 521.533824][ T1746] usb 3-1: new high-speed USB device number 44 using dummy_hcd
[ 521.653825][ T102] usb 4-1: new high-speed USB device number 44 using dummy_hcd
[ 521.713841][ T1741] usb 1-1: new high-speed USB device number 44 using dummy_hcd
[ 521.713851][ T22] usb 5-1: new high-speed USB device number 44 using dummy_hcd
[ 521.713944][ T1742] usb 2-1: Using ep0 maxpacket: 8
[ 521.783819][ T1747] usb 6-1: new high-speed USB device number 45 using dummy_hcd
[ 521.793842][ T1746] usb 3-1: Using ep0 maxpacket: 8
[ 521.853906][ T1742] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 521.864359][ T1742] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 521.875536][ T1742] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 521.884616][ T1742] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 521.893904][ T102] usb 4-1: Using ep0 maxpacket: 8
[ 521.924066][ T1746] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 521.935854][ T1746] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 521.946981][ T1746] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 521.956049][ T1746] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 521.964147][ T22] usb 5-1: Using ep0 maxpacket: 8
[ 521.969408][ T1742] cdc_wdm 2-1:118.0: cdc-wdm0: USB WDM device
[ 521.983926][ T1741] usb 1-1: Using ep0 maxpacket: 8
[ 522.016010][ T1746] cdc_wdm 3-1:118.0: cdc-wdm1: USB WDM device
[ 522.023900][ T102] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 522.034632][ T1747] usb 6-1: Using ep0 maxpacket: 8
[ 522.043051][ T102] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 522.054254][ T102] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 522.063272][ T102] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 522.093926][ T22] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 522.104399][ T22] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 522.113980][ T1741] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 522.115586][ T22] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 522.127205][ T1741] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 522.135981][ T22] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 522.155336][ T1741] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 522.164458][ T1741] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 522.165644][ T1746] usb 2-1: USB disconnect, device number 44
[ 522.172636][ T102] cdc_wdm 4-1:118.0: cdc-wdm2: USB WDM device
executing program
executing program
[ 522.184612][ T1747] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 522.188973][ T22] cdc_wdm 5-1:118.0: cdc-wdm3: USB WDM device
[ 522.203529][ T1747] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 522.214298][ T2253] cdc_wdm 2-1:118.0: Error submitting int urb - -19
[ 522.214665][ T1747] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 522.230256][ T1747] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 522.251080][ T22] usb 3-1: USB disconnect, device number 44
[ 522.277348][ T1741] cdc_wdm 1-1:118.0: cdc-wdm0: USB WDM device
[ 522.283717][ T1747] cdc_wdm 6-1:118.0: cdc-wdm1: USB WDM device
executing program
[ 522.324607][ T1742] usb 4-1: USB disconnect, device number 44
executing program
[ 522.394517][ T17] usb 5-1: USB disconnect, device number 44
executing program
executing program
[ 522.475402][ T1795] usb 6-1: USB disconnect, device number 45
[ 522.494253][ T1747] usb 1-1: USB disconnect, device number 44
[ 522.603849][ T22] usb 3-1: new high-speed USB device number 45 using dummy_hcd
[ 522.611514][ T1746] usb 2-1: new high-speed USB device number 45 using dummy_hcd
[ 522.683805][ T1742] usb 4-1: new high-speed USB device number 45 using dummy_hcd
[ 522.813820][ T17] usb 5-1: new high-speed USB device number 45 using dummy_hcd
[ 522.853827][ T1747] usb 1-1: new high-speed USB device number 45 using dummy_hcd
[ 522.853880][ T22] usb 3-1: Using ep0 maxpacket: 8
[ 522.866563][ T1795] usb 6-1: new high-speed USB device number 46 using dummy_hcd
[ 522.874179][ T1746] usb 2-1: Using ep0 maxpacket: 8
[ 522.923809][ T1742] usb 4-1: Using ep0 maxpacket: 8
[ 522.993953][ T1746] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 523.004789][ T22] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 523.015194][ T1746] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 523.026383][ T1746] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 523.035470][ T1746] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 523.043550][ T22] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 523.054753][ T22] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 523.063842][ T22] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 523.071852][ T1742] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 523.082815][ T1742] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 523.093960][ T1742] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 523.102978][ T1742] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 523.111257][ T17] usb 5-1: Using ep0 maxpacket: 8
[ 523.123860][ T1747] usb 1-1: Using ep0 maxpacket: 8
[ 523.134168][ T1795] usb 6-1: Using ep0 maxpacket: 8
[ 523.157637][ T1746] cdc_wdm 2-1:118.0: cdc-wdm0: USB WDM device
[ 523.164335][ T22] cdc_wdm 3-1:118.0: cdc-wdm1: USB WDM device
[ 523.174731][ T1742] cdc_wdm 4-1:118.0: cdc-wdm2: USB WDM device
[ 523.234030][ T17] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 523.244712][ T17] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 523.255883][ T17] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 523.263899][ T1747] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 523.264951][ T17] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 523.265003][ T1795] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 523.275457][ T1747] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 523.283422][ T1795] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 523.293605][ T1747] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 523.293622][ T1747] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 523.332874][ T1795] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 523.340448][ T1747] cdc_wdm 1-1:118.0: cdc-wdm3: USB WDM device
[ 523.341961][ T1795] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
executing program
[ 523.380839][ T1747] usb 3-1: USB disconnect, device number 45
[ 523.406783][ T1742] usb 2-1: USB disconnect, device number 45
[ 523.415946][ T1795] cdc_wdm 6-1:118.0: cdc-wdm5: USB WDM device
[ 523.423271][ T17] cdc_wdm 5-1:118.0: cdc-wdm4: USB WDM device
[ 523.436956][ T17] usb 4-1: USB disconnect, device number 45
executing program
[ 523.535476][ T1795] usb 1-1: USB disconnect, device number 45
executing program
executing program
[ 523.575806][ T1746] usb 5-1: USB disconnect, device number 45
[ 523.588823][ T1741] usb 6-1: USB disconnect, device number 46
[ 523.783843][ T1747] usb 3-1: new high-speed USB device number 46 using dummy_hcd
[ 523.783852][ T1742] usb 2-1: new high-speed USB device number 46 using dummy_hcd
[ 523.803898][ T17] usb 4-1: new high-speed USB device number 46 using dummy_hcd
[ 523.893834][ T1795] usb 1-1: new high-speed USB device number 46 using dummy_hcd
[ 523.943809][ T1741] usb 6-1: new high-speed USB device number 47 using dummy_hcd
[ 524.003835][ T1746] usb 5-1: new high-speed USB device number 46 using dummy_hcd
[ 524.023877][ T1742] usb 2-1: Using ep0 maxpacket: 8
[ 524.043824][ T1747] usb 3-1: Using ep0 maxpacket: 8
[ 524.043942][ T17] usb 4-1: Using ep0 maxpacket: 8
[ 524.133930][ T1795] usb 1-1: Using ep0 maxpacket: 8
[ 524.143887][ T1742] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 524.154346][ T1742] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 524.165510][ T1742] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 524.174070][ T1747] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 524.174696][ T1742] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 524.185399][ T1747] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 524.193035][ T17] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 524.204010][ T1747] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 524.204026][ T1747] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 524.204383][ T1741] usb 6-1: Using ep0 maxpacket: 8
[ 524.215458][ T17] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 524.248100][ T17] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 524.257182][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 524.275636][ T1747] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 524.294142][ T1746] usb 5-1: Using ep0 maxpacket: 8
[ 524.304045][ T1795] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 524.318906][ T1742] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device
[ 524.325520][ T17] cdc_wdm 4-1:118.0: cdc-wdm2: USB WDM device
[ 524.339674][ T1795] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 524.350806][ T1795] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 524.359954][ T1795] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 524.363943][ T1741] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 524.380308][ T1741] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 524.391541][ T1741] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 524.400879][ T1741] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 524.406530][ T1795] cdc_wdm 1-1:118.0: cdc-wdm3: USB WDM device
[ 524.415428][ T1746] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 524.426063][ T1746] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 524.437186][ T1746] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 524.446251][ T1746] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 524.457172][ T1741] cdc_wdm 6-1:118.0: cdc-wdm4: USB WDM device
executing program
executing program
executing program
[ 524.496171][ T1746] cdc_wdm 5-1:118.0: cdc-wdm5: USB WDM device
[ 524.499414][ T1741] usb 3-1: USB disconnect, device number 46
[ 524.508658][ T2281] cdc_wdm 3-1:118.0: Error submitting int urb - -19
[ 524.515960][ T2280] cdc_wdm 3-1:118.0: Error submitting int urb - -19
[ 524.517544][ T1747] usb 4-1: USB disconnect, device number 46
[ 524.531195][ T1746] usb 2-1: USB disconnect, device number 46
executing program
[ 524.605207][ T1795] usb 1-1: USB disconnect, device number 46
executing program
executing program
[ 524.656806][ T102] usb 6-1: USB disconnect, device number 47
[ 524.695522][ T12] usb 5-1: USB disconnect, device number 46
[ 524.893832][ T1741] usb 3-1: new high-speed USB device number 47 using dummy_hcd
[ 524.903967][ T1747] usb 4-1: new high-speed USB device number 47 using dummy_hcd
[ 524.943840][ T1746] usb 2-1: new high-speed USB device number 47 using dummy_hcd
[ 524.973824][ T1795] usb 1-1: new high-speed USB device number 47 using dummy_hcd
[ 525.023802][ T102] usb 6-1: new high-speed USB device number 48 using dummy_hcd
[ 525.063934][ T12] usb 5-1: new high-speed USB device number 47 using dummy_hcd
[ 525.143800][ T1741] usb 3-1: Using ep0 maxpacket: 8
[ 525.149020][ T1747] usb 4-1: Using ep0 maxpacket: 8
[ 525.204579][ T1746] usb 2-1: Using ep0 maxpacket: 8
[ 525.214120][ T1795] usb 1-1: Using ep0 maxpacket: 8
[ 525.263861][ T1741] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 525.274369][ T1747] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 525.284664][ T102] usb 6-1: Using ep0 maxpacket: 8
[ 525.289773][ T1741] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 525.300870][ T1741] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 525.310052][ T1741] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 525.318129][ T12] usb 5-1: Using ep0 maxpacket: 8
[ 525.323238][ T1747] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 525.334501][ T1747] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 525.343531][ T1747] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 525.344862][ T1746] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 525.364288][ T1795] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 525.374645][ T1795] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 525.385728][ T1795] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 525.386128][ T1741] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 525.394901][ T1795] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 525.398212][ T1746] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 525.406726][ T1747] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device
[ 525.409206][ T1746] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 525.423972][ T102] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 525.426331][ T1746] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 525.453945][ T12] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 525.464590][ T12] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 525.475693][ T12] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 525.484777][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 525.487156][ T1795] cdc_wdm 1-1:118.0: cdc-wdm3: USB WDM device
[ 525.492914][ T102] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 525.499279][ T1746] cdc_wdm 2-1:118.0: cdc-wdm2: USB WDM device
[ 525.510013][ T102] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 525.510030][ T102] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 525.547372][ T102] cdc_wdm 6-1:118.0: cdc-wdm5: USB WDM device
[ 525.557471][ T12] cdc_wdm 5-1:118.0: cdc-wdm4: USB WDM device
executing program
executing program
[ 525.615026][ T1746] usb 3-1: USB disconnect, device number 47
[ 525.635048][ T12] usb 4-1: USB disconnect, device number 47
executing program
executing program
[ 525.686872][ T1795] usb 2-1: USB disconnect, device number 47
[ 525.693442][ T1742] usb 1-1: USB disconnect, device number 47
executing program
executing program
[ 525.747317][ T22] usb 6-1: USB disconnect, device number 48
[ 525.753871][ T17] usb 5-1: USB disconnect, device number 47
[ 526.003809][ T1746] usb 3-1: new high-speed USB device number 48 using dummy_hcd
[ 526.043866][ T12] usb 4-1: new high-speed USB device number 48 using dummy_hcd
[ 526.053987][ T1795] usb 2-1: new high-speed USB device number 48 using dummy_hcd
[ 526.103812][ T1742] usb 1-1: new high-speed USB device number 48 using dummy_hcd
[ 526.113827][ T17] usb 5-1: new high-speed USB device number 48 using dummy_hcd
[ 526.163839][ T22] usb 6-1: new high-speed USB device number 49 using dummy_hcd
[ 526.243823][ T1746] usb 3-1: Using ep0 maxpacket: 8
[ 526.293814][ T12] usb 4-1: Using ep0 maxpacket: 8
[ 526.293833][ T1795] usb 2-1: Using ep0 maxpacket: 8
[ 526.353816][ T1742] usb 1-1: Using ep0 maxpacket: 8
[ 526.358911][ T17] usb 5-1: Using ep0 maxpacket: 8
[ 526.364203][ T1746] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 526.374719][ T1746] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 526.385888][ T1746] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 526.395059][ T1746] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 526.423938][ T12] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 526.423989][ T22] usb 6-1: Using ep0 maxpacket: 8
[ 526.434498][ T12] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 526.439515][ T1795] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 526.450551][ T12] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 526.450567][ T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 526.479823][ T1746] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 526.487137][ T1795] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 526.498354][ T1795] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 526.499026][ T12] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device
[ 526.507532][ T1795] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 526.513958][ T1742] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 526.531960][ T17] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 526.543063][ T17] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 526.554209][ T17] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 526.563305][ T17] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 526.571807][ T1742] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 526.582930][ T1742] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 526.592055][ T1742] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 526.608200][ T1795] cdc_wdm 2-1:118.0: cdc-wdm2: USB WDM device
[ 526.633954][ T22] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 526.649726][ T17] cdc_wdm 5-1:118.0: cdc-wdm3: USB WDM device
[ 526.657285][ T1742] cdc_wdm 1-1:118.0: cdc-wdm4: USB WDM device
[ 526.664837][ T22] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
executing program
[ 526.675951][ T22] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 526.685037][ T22] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 526.685544][ T12] usb 3-1: USB disconnect, device number 48
[ 526.702567][ T2304] cdc_wdm 3-1:118.0: Error submitting int urb - -19
[ 526.710960][ T102] usb 4-1: USB disconnect, device number 48
[ 526.735683][ T22] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
executing program
executing program
[ 526.824481][ T22] usb 2-1: USB disconnect, device number 48
[ 526.855185][ T1747] usb 1-1: USB disconnect, device number 48
executing program
[ 526.884949][ T1741] usb 5-1: USB disconnect, device number 48
executing program
[ 526.954469][ T1742] usb 6-1: USB disconnect, device number 49
[ 527.083810][ T12] usb 3-1: new high-speed USB device number 49 using dummy_hcd
[ 527.091478][ T102] usb 4-1: new high-speed USB device number 49 using dummy_hcd
[ 527.223801][ T22] usb 2-1: new high-speed USB device number 49 using dummy_hcd
[ 527.253802][ T1741] usb 5-1: new high-speed USB device number 49 using dummy_hcd
[ 527.261441][ T1747] usb 1-1: new high-speed USB device number 49 using dummy_hcd
[ 527.333802][ T12] usb 3-1: Using ep0 maxpacket: 8
[ 527.339620][ T102] usb 4-1: Using ep0 maxpacket: 8
[ 527.364245][ T1742] usb 6-1: new high-speed USB device number 50 using dummy_hcd
[ 527.453936][ T12] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 527.464445][ T102] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 527.474874][ T12] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 527.483803][ T22] usb 2-1: Using ep0 maxpacket: 8
[ 527.485984][ T12] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 527.500171][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 527.508238][ T1741] usb 5-1: Using ep0 maxpacket: 8
[ 527.513310][ T1747] usb 1-1: Using ep0 maxpacket: 8
[ 527.518463][ T102] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 527.529578][ T102] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 527.538698][ T102] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 527.587223][ T102] cdc_wdm 4-1:118.0: cdc-wdm0: USB WDM device
[ 527.593563][ T12] cdc_wdm 3-1:118.0: cdc-wdm1: USB WDM device
[ 527.604366][ T1742] usb 6-1: Using ep0 maxpacket: 8
[ 527.623857][ T1741] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 527.624157][ T22] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 527.634340][ T1747] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 527.645116][ T22] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 527.655336][ T1741] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 527.666072][ T22] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 527.666089][ T22] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 527.677124][ T1741] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 527.703172][ T1741] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 527.711211][ T1747] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 527.722302][ T1747] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 527.731370][ T1747] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 527.742947][ T22] cdc_wdm 2-1:118.0: cdc-wdm2: USB WDM device
[ 527.773969][ T1742] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
executing program
executing program
[ 527.779104][ T1747] cdc_wdm 1-1:118.0: cdc-wdm3: USB WDM device
[ 527.785257][ T1742] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 527.801573][ T1742] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 527.810674][ T1742] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 527.820758][ T22] usb 3-1: USB disconnect, device number 49
[ 527.821533][ T1741] cdc_wdm 5-1:118.0: cdc-wdm4: USB WDM device
[ 527.846762][ T1741] usb 4-1: USB disconnect, device number 49
[ 527.876673][ T1742] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
executing program
executing program
[ 527.964536][ T1742] usb 2-1: USB disconnect, device number 49
[ 527.994483][ T1747] usb 1-1: USB disconnect, device number 49
executing program
[ 528.014826][ T17] usb 5-1: USB disconnect, device number 49
executing program
[ 528.094516][ T1795] usb 6-1: USB disconnect, device number 50
[ 528.204405][ T22] usb 3-1: new high-speed USB device number 50 using dummy_hcd
[ 528.213825][ T1741] usb 4-1: new high-speed USB device number 50 using dummy_hcd
[ 528.334359][ T1742] usb 2-1: new high-speed USB device number 50 using dummy_hcd
[ 528.373819][ T1747] usb 1-1: new high-speed USB device number 50 using dummy_hcd
[ 528.373857][ T17] usb 5-1: new high-speed USB device number 50 using dummy_hcd
[ 528.453803][ T1741] usb 4-1: Using ep0 maxpacket: 8
[ 528.454507][ T1795] usb 6-1: new high-speed USB device number 51 using dummy_hcd
[ 528.466455][ T22] usb 3-1: Using ep0 maxpacket: 8
[ 528.573933][ T1741] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 528.584388][ T1741] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 528.593858][ T1742] usb 2-1: Using ep0 maxpacket: 8
[ 528.595523][ T1741] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 528.600647][ T22] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 528.609534][ T1741] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 528.628128][ T22] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 528.639260][ T22] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 528.644135][ T1747] usb 1-1: Using ep0 maxpacket: 8
[ 528.648345][ T22] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 528.661559][ T17] usb 5-1: Using ep0 maxpacket: 8
[ 528.674774][ T1741] cdc_wdm 4-1:118.0: cdc-wdm0: USB WDM device
[ 528.705686][ T22] cdc_wdm 3-1:118.0: cdc-wdm1: USB WDM device
[ 528.733970][ T1742] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 528.744708][ T1795] usb 6-1: Using ep0 maxpacket: 8
[ 528.749893][ T1742] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 528.761247][ T1742] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 528.770425][ T1742] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 528.783906][ T17] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 528.794551][ T17] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 528.805663][ T17] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 528.813983][ T1747] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 528.814837][ T17] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 528.825606][ T1747] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 528.844346][ T1747] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 528.853348][ T1747] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 528.854620][ T1742] cdc_wdm 2-1:118.0: cdc-wdm2: USB WDM device
[ 528.876353][ T1741] usb 4-1: USB disconnect, device number 50
executing program
[ 528.893880][ T1795] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 528.909344][ T17] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device
[ 528.916387][ T1747] cdc_wdm 1-1:118.0: cdc-wdm3: USB WDM device
[ 528.917194][ T1795] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 528.933799][ T1795] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 528.942825][ T1795] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 528.953864][ T17] usb 3-1: USB disconnect, device number 50
[ 528.985705][ T1795] cdc_wdm 6-1:118.0: cdc-wdm1: USB WDM device
executing program
[ 529.045126][ T1795] usb 2-1: USB disconnect, device number 50
executing program
executing program
[ 529.124562][ T1742] usb 5-1: USB disconnect, device number 50
[ 529.154274][ T1747] usb 1-1: USB disconnect, device number 50
executing program
[ 529.185183][ T22] usb 6-1: USB disconnect, device number 51
[ 529.253875][ T1741] usb 4-1: new high-speed USB device number 51 using dummy_hcd
[ 529.303852][ T17] usb 3-1: new high-speed USB device number 51 using dummy_hcd
[ 529.403831][ T1795] usb 2-1: new high-speed USB device number 51 using dummy_hcd
[ 529.494054][ T1741] usb 4-1: Using ep0 maxpacket: 8
[ 529.523895][ T1742] usb 5-1: new high-speed USB device number 51 using dummy_hcd
[ 529.543875][ T17] usb 3-1: Using ep0 maxpacket: 8
[ 529.549010][ T22] usb 6-1: new high-speed USB device number 52 using dummy_hcd
[ 529.573854][ T1747] usb 1-1: new high-speed USB device number 51 using dummy_hcd
[ 529.623972][ T1741] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 529.634574][ T1741] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 529.645673][ T1741] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 529.653941][ T1795] usb 2-1: Using ep0 maxpacket: 8
[ 529.654873][ T1741] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 529.668239][ T17] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 529.678863][ T17] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 529.689954][ T17] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 529.699078][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 529.699761][ T1741] cdc_wdm 4-1:118.0: cdc-wdm0: USB WDM device
[ 529.757894][ T17] cdc_wdm 3-1:118.0: cdc-wdm1: USB WDM device
[ 529.813852][ T22] usb 6-1: Using ep0 maxpacket: 8
[ 529.818991][ T1742] usb 5-1: Using ep0 maxpacket: 8
[ 529.833800][ T1747] usb 1-1: Using ep0 maxpacket: 8
[ 529.853966][ T1795] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 529.864444][ T1795] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 529.875567][ T1795] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 529.884690][ T1795] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 529.914656][ T1741] usb 4-1: USB disconnect, device number 51
[ 529.935540][ T1795] cdc_wdm 2-1:118.0: cdc-wdm0: USB WDM device
[ 529.944050][ T22] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 529.955375][ T22] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 529.966692][ T22] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 529.973896][ T1747] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 529.975779][ T22] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 529.975830][ T1742] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 529.986865][ T1747] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 530.001237][ T1742] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 530.009958][ T1747] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 530.021052][ T1742] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 530.032042][ T1747] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 530.041090][ T1742] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 530.068207][ T22] cdc_wdm 6-1:118.0: cdc-wdm2: USB WDM device
[ 530.078843][ T22] usb 3-1: USB disconnect, device number 51
executing program
[ 530.115776][ T1747] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device
[ 530.127604][ T1742] cdc_wdm 5-1:118.0: cdc-wdm3: USB WDM device
[ 530.154804][ T1747] usb 2-1: USB disconnect, device number 51
executing program
[ 530.259416][ T12] usb 6-1: USB disconnect, device number 52
executing program
executing program
[ 530.315395][ T1742] usb 1-1: USB disconnect, device number 51
[ 530.325620][ T102] usb 5-1: USB disconnect, device number 51
[ 530.364039][ T1741] usb 4-1: new high-speed USB device number 52 using dummy_hcd
[ 530.433848][ T22] usb 3-1: new high-speed USB device number 52 using dummy_hcd
[ 530.503849][ T1747] usb 2-1: new high-speed USB device number 52 using dummy_hcd
[ 530.603803][ T1741] usb 4-1: Using ep0 maxpacket: 8
[ 530.663870][ T12] usb 6-1: new high-speed USB device number 53 using dummy_hcd
[ 530.683814][ T22] usb 3-1: Using ep0 maxpacket: 8
[ 530.723890][ T1742] usb 1-1: new high-speed USB device number 52 using dummy_hcd
[ 530.723899][ T1741] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 530.723935][ T1741] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 530.753676][ T1741] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 530.762847][ T1741] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 530.771128][ T102] usb 5-1: new high-speed USB device number 52 using dummy_hcd
[ 530.779082][ T1747] usb 2-1: Using ep0 maxpacket: 8
[ 530.813923][ T22] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 530.824508][ T22] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 530.836639][ T22] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 530.837428][ T1741] cdc_wdm 4-1:118.0: cdc-wdm0: USB WDM device
[ 530.845736][ T22] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 530.903987][ T1747] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 530.915097][ T22] cdc_wdm 3-1:118.0: cdc-wdm1: USB WDM device
[ 530.915416][ T12] usb 6-1: Using ep0 maxpacket: 8
[ 530.927189][ T1747] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 530.939970][ T1747] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 530.949355][ T1747] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 530.963854][ T1742] usb 1-1: Using ep0 maxpacket: 8
[ 530.996047][ T1747] cdc_wdm 2-1:118.0: cdc-wdm2: USB WDM device
[ 531.043837][ T102] usb 5-1: Using ep0 maxpacket: 8
[ 531.053855][ T12] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 531.065378][ T12] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 531.076487][ T12] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 531.085571][ T1742] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 531.085607][ T1742] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 531.095875][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 531.107114][ T1742] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 531.116442][ T1747] usb 4-1: USB disconnect, device number 52
[ 531.124415][ T1742] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
executing program
[ 531.143241][ T22] usb 3-1: USB disconnect, device number 52
[ 531.175843][ T1742] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device
[ 531.175904][ T12] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 531.193930][ T102] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 531.206109][ T102] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 531.215276][ T1742] usb 2-1: USB disconnect, device number 52
executing program
[ 531.217408][ T102] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 531.232543][ T102] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 531.285727][ T102] cdc_wdm 5-1:118.0: cdc-wdm2: USB WDM device
executing program
executing program
[ 531.395276][ T102] usb 1-1: USB disconnect, device number 52
[ 531.414597][ T12] usb 6-1: USB disconnect, device number 53
executing program
[ 531.485237][ T1795] usb 5-1: USB disconnect, device number 52
[ 531.513841][ T1747] usb 4-1: new high-speed USB device number 53 using dummy_hcd
[ 531.543832][ T22] usb 3-1: new high-speed USB device number 53 using dummy_hcd
[ 531.623839][ T1742] usb 2-1: new high-speed USB device number 53 using dummy_hcd
[ 531.763848][ T1747] usb 4-1: Using ep0 maxpacket: 8
[ 531.784011][ T102] usb 1-1: new high-speed USB device number 53 using dummy_hcd
[ 531.792256][ T12] usb 6-1: new high-speed USB device number 54 using dummy_hcd
[ 531.793814][ T22] usb 3-1: Using ep0 maxpacket: 8
[ 531.843858][ T1795] usb 5-1: new high-speed USB device number 53 using dummy_hcd
[ 531.863994][ T1742] usb 2-1: Using ep0 maxpacket: 8
[ 531.883887][ T1747] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 531.894302][ T1747] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 531.905546][ T1747] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 531.914850][ T1747] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 531.924503][ T22] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 531.935131][ T22] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 531.946581][ T22] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 531.955724][ T22] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 531.971654][ T1747] cdc_wdm 4-1:118.0: cdc-wdm0: USB WDM device
[ 532.014009][ T1742] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 532.026445][ T22] cdc_wdm 3-1:118.0: cdc-wdm1: USB WDM device
[ 532.033675][ T1742] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 532.033878][ T12] usb 6-1: Using ep0 maxpacket: 8
[ 532.044952][ T1742] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 532.044968][ T1742] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 532.068119][ T102] usb 1-1: Using ep0 maxpacket: 8
[ 532.106641][ T1795] usb 5-1: Using ep0 maxpacket: 8
[ 532.112786][ T1742] cdc_wdm 2-1:118.0: cdc-wdm2: USB WDM device
executing program
[ 532.194616][ T1747] usb 4-1: USB disconnect, device number 53
[ 532.213964][ T12] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 532.215289][ T1742] usb 3-1: USB disconnect, device number 53
[ 532.224660][ T102] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
executing program
[ 532.231020][ T1795] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 532.245008][ T12] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 532.254952][ T1795] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 532.262771][ T12] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 532.273811][ T1795] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
executing program
[ 532.282801][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 532.291841][ T1795] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 532.303525][ T102] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 532.315902][ T22] usb 2-1: USB disconnect, device number 53
[ 532.319200][ T102] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 532.319223][ T102] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 532.365788][ T1795] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device
[ 532.387261][ T102] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device
[ 532.393563][ T12] cdc_wdm 6-1:118.0: cdc-wdm2: USB WDM device
executing program
executing program
[ 532.586334][ T102] usb 5-1: USB disconnect, device number 53
[ 532.593842][ T1747] usb 4-1: new high-speed USB device number 54 using dummy_hcd
[ 532.614294][ T2367] cdc_wdm 5-1:118.0: Error submitting int urb - -19
[ 532.621936][ T12] usb 1-1: USB disconnect, device number 53
executing program
[ 532.636517][ T1741] usb 6-1: USB disconnect, device number 54
[ 532.673804][ T1742] usb 3-1: new high-speed USB device number 54 using dummy_hcd
[ 532.684020][ T22] usb 2-1: new high-speed USB device number 54 using dummy_hcd
[ 532.844116][ T1747] usb 4-1: Using ep0 maxpacket: 8
[ 532.913797][ T1742] usb 3-1: Using ep0 maxpacket: 8
[ 532.923819][ T22] usb 2-1: Using ep0 maxpacket: 8
[ 532.963885][ T1747] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 532.974728][ T1747] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 532.986635][ T1747] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 532.995751][ T1747] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 533.003798][ T1741] usb 6-1: new high-speed USB device number 55 using dummy_hcd
[ 533.012020][ T12] usb 1-1: new high-speed USB device number 54 using dummy_hcd
[ 533.019732][ T102] usb 5-1: new high-speed USB device number 54 using dummy_hcd
[ 533.033890][ T1742] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 533.044651][ T22] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 533.055703][ T1742] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 533.066842][ T1742] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 533.076341][ T1742] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 533.084688][ T22] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 533.088133][ T1747] cdc_wdm 4-1:118.0: cdc-wdm0: USB WDM device
[ 533.095807][ T22] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 533.095823][ T22] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 533.155859][ T1742] cdc_wdm 3-1:118.0: cdc-wdm1: USB WDM device
[ 533.166109][ T22] cdc_wdm 2-1:118.0: cdc-wdm2: USB WDM device
executing program
[ 533.253814][ T1741] usb 6-1: Using ep0 maxpacket: 8
[ 533.273951][ T102] usb 5-1: Using ep0 maxpacket: 8
[ 533.279973][ T12] usb 1-1: Using ep0 maxpacket: 8
[ 533.294397][ T22] usb 4-1: USB disconnect, device number 54
executing program
executing program
[ 533.355183][ T1742] usb 3-1: USB disconnect, device number 54
[ 533.355335][ T1747] usb 2-1: USB disconnect, device number 54
[ 533.373970][ T1741] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 533.385790][ T1741] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 533.397290][ T1741] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 533.406411][ T1741] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 533.415812][ T12] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 533.426399][ T102] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 533.437772][ T12] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 533.449934][ T12] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 533.459282][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 533.467557][ T102] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 533.478718][ T102] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 533.488497][ T102] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 533.556022][ T1741] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 533.567080][ T102] cdc_wdm 5-1:118.0: cdc-wdm1: USB WDM device
[ 533.576768][ T12] cdc_wdm 1-1:118.0: cdc-wdm2: USB WDM device
[ 533.703860][ T22] usb 4-1: new high-speed USB device number 55 using dummy_hcd
executing program
executing program
executing program
[ 533.753804][ T1742] usb 3-1: new high-speed USB device number 55 using dummy_hcd
[ 533.762705][ T1795] usb 6-1: USB disconnect, device number 55
[ 533.774013][ T2379] cdc_wdm 6-1:118.0: Error submitting int urb - -19
[ 533.774493][ T12] usb 5-1: USB disconnect, device number 54
[ 533.782201][ T17] usb 1-1: USB disconnect, device number 54
[ 533.803914][ T1747] usb 2-1: new high-speed USB device number 55 using dummy_hcd
[ 533.944315][ T22] usb 4-1: Using ep0 maxpacket: 8
[ 533.993833][ T1742] usb 3-1: Using ep0 maxpacket: 8
[ 534.063914][ T22] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 534.064080][ T1747] usb 2-1: Using ep0 maxpacket: 8
[ 534.075958][ T22] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 534.091679][ T22] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 534.100813][ T22] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 534.113899][ T1742] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 534.124485][ T1742] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 534.135750][ T1742] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 534.144959][ T1742] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 534.154161][ T1795] usb 6-1: new high-speed USB device number 56 using dummy_hcd
[ 534.162170][ T22] cdc_wdm 4-1:118.0: cdc-wdm0: USB WDM device
[ 534.194007][ T17] usb 1-1: new high-speed USB device number 55 using dummy_hcd
[ 534.203953][ T1747] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 534.205472][ T1742] cdc_wdm 3-1:118.0: cdc-wdm1: USB WDM device
[ 534.217605][ T1747] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 534.231978][ T1747] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 534.241099][ T1747] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 534.249260][ T12] usb 5-1: new high-speed USB device number 55 using dummy_hcd
[ 534.305968][ T1747] cdc_wdm 2-1:118.0: cdc-wdm2: USB WDM device
executing program
[ 534.374664][ T1742] usb 4-1: USB disconnect, device number 55
[ 534.393873][ T1795] usb 6-1: Using ep0 maxpacket: 8
executing program
[ 534.415739][ T1747] usb 3-1: USB disconnect, device number 55
[ 534.434006][ T17] usb 1-1: Using ep0 maxpacket: 8
executing program
[ 534.505064][ T22] usb 2-1: USB disconnect, device number 55
[ 534.513853][ T12] usb 5-1: Using ep0 maxpacket: 8
[ 534.514143][ T1795] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 534.530387][ T1795] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 534.542382][ T1795] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 534.551953][ T1795] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 534.563899][ T17] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 534.574766][ T17] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 534.586291][ T17] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 534.595603][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 534.605262][ T1795] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 534.633857][ T12] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 534.644354][ T12] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 534.655470][ T17] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device
[ 534.661903][ T12] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 534.671615][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 534.715056][ T12] cdc_wdm 5-1:118.0: cdc-wdm2: USB WDM device
[ 534.773858][ T1747] usb 3-1: new high-speed USB device number 56 using dummy_hcd
[ 534.773953][ T1742] usb 4-1: new high-speed USB device number 56 using dummy_hcd
executing program
[ 534.814239][ T12] usb 6-1: USB disconnect, device number 56
executing program
[ 534.856391][ T17] usb 1-1: USB disconnect, device number 55
executing program
[ 534.903848][ T22] usb 2-1: new high-speed USB device number 56 using dummy_hcd
[ 534.915055][ T1795] usb 5-1: USB disconnect, device number 55
[ 535.013837][ T1747] usb 3-1: Using ep0 maxpacket: 8
[ 535.034249][ T1742] usb 4-1: Using ep0 maxpacket: 8
[ 535.144041][ T1747] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 535.153821][ T22] usb 2-1: Using ep0 maxpacket: 8
[ 535.154588][ T1747] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 535.164772][ T1742] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 535.171484][ T1747] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 535.182500][ T1742] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 535.191285][ T1747] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 535.211367][ T1742] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 535.220880][ T1742] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 535.223819][ T12] usb 6-1: new high-speed USB device number 57 using dummy_hcd
[ 535.233936][ T17] usb 1-1: new high-speed USB device number 56 using dummy_hcd
[ 535.238228][ T1747] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 535.265232][ T1742] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device
[ 535.304003][ T22] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 535.316403][ T22] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 535.328231][ T22] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 535.337889][ T22] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 535.383986][ T1795] usb 5-1: new high-speed USB device number 56 using dummy_hcd
[ 535.393233][ T22] cdc_wdm 2-1:118.0: cdc-wdm2: USB WDM device
executing program
executing program
[ 535.457611][ T22] usb 3-1: USB disconnect, device number 56
[ 535.466194][ T2396] cdc_wdm 3-1:118.0: Error submitting int urb - -19
[ 535.476830][ T1747] usb 4-1: USB disconnect, device number 56
[ 535.484420][ T17] usb 1-1: Using ep0 maxpacket: 8
[ 535.513852][ T12] usb 6-1: Using ep0 maxpacket: 8
executing program
[ 535.584988][ T1741] usb 2-1: USB disconnect, device number 56
[ 535.613938][ T17] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 535.625835][ T1795] usb 5-1: Using ep0 maxpacket: 8
[ 535.631047][ T17] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 535.633954][ T12] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 535.643388][ T17] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 535.654594][ T12] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 535.665391][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 535.686956][ T12] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 535.696473][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 535.715198][ T17] cdc_wdm 1-1:118.0: cdc-wdm0: USB WDM device
[ 535.745455][ T12] cdc_wdm 6-1:118.0: cdc-wdm1: USB WDM device
[ 535.764047][ T1795] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 535.774755][ T1795] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 535.786136][ T1795] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 535.795494][ T1795] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 535.843895][ T22] usb 3-1: new high-speed USB device number 57 using dummy_hcd
[ 535.853074][ T1795] cdc_wdm 5-1:118.0: cdc-wdm2: USB WDM device
executing program
executing program
[ 535.903908][ T1747] usb 4-1: new high-speed USB device number 57 using dummy_hcd
[ 535.934650][ T12] usb 1-1: USB disconnect, device number 56
[ 535.950379][ T102] usb 6-1: USB disconnect, device number 57
[ 535.956530][ T1741] usb 2-1: new high-speed USB device number 57 using dummy_hcd
executing program
[ 536.051316][ T1770] usb 5-1: USB disconnect, device number 56
[ 536.113830][ T22] usb 3-1: Using ep0 maxpacket: 8
[ 536.153866][ T1747] usb 4-1: Using ep0 maxpacket: 8
[ 536.203864][ T1741] usb 2-1: Using ep0 maxpacket: 8
[ 536.243969][ T22] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 536.254716][ T22] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 536.265831][ T22] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 536.273956][ T1747] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 536.275133][ T22] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 536.293803][ T1747] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 536.305034][ T1747] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 536.314617][ T1747] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 536.322632][ T12] usb 1-1: new high-speed USB device number 57 using dummy_hcd
[ 536.330086][ T22] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 536.330732][ T1741] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 536.347240][ T102] usb 6-1: new high-speed USB device number 58 using dummy_hcd
[ 536.356363][ T1741] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 536.367785][ T1741] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 536.377017][ T1741] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 536.425566][ T1770] usb 5-1: new high-speed USB device number 57 using dummy_hcd
[ 536.433510][ T1747] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device
[ 536.442457][ T1741] cdc_wdm 2-1:118.0: cdc-wdm2: USB WDM device
executing program
[ 536.544468][ T1741] usb 3-1: USB disconnect, device number 57
executing program
executing program
[ 536.613806][ T12] usb 1-1: Using ep0 maxpacket: 8
[ 536.619120][ T102] usb 6-1: Using ep0 maxpacket: 8
[ 536.626142][ T22] usb 2-1: USB disconnect, device number 57
[ 536.635444][ T1747] usb 4-1: USB disconnect, device number 57
[ 536.673926][ T1770] usb 5-1: Using ep0 maxpacket: 8
[ 536.743919][ T12] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 536.755318][ T102] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 536.766438][ T102] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 536.779394][ T102] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 536.788509][ T102] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 536.796618][ T12] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 536.807920][ T12] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 536.817118][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 536.826348][ T1770] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 536.837002][ T1770] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 536.848109][ T1770] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 536.857437][ T1770] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 536.906929][ T102] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 536.914003][ T12] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device
[ 536.924278][ T1770] cdc_wdm 5-1:118.0: cdc-wdm2: USB WDM device
[ 536.933910][ T1741] usb 3-1: new high-speed USB device number 58 using dummy_hcd
[ 537.033842][ T22] usb 2-1: new high-speed USB device number 58 using dummy_hcd
[ 537.033851][ T1747] usb 4-1: new high-speed USB device number 58 using dummy_hcd
executing program
executing program
executing program
[ 537.105692][ T1795] usb 6-1: USB disconnect, device number 58
[ 537.123910][ T2416] cdc_wdm 6-1:118.0: Error submitting int urb - -19
[ 537.124531][ T1770] usb 1-1: USB disconnect, device number 57
[ 537.134349][ T17] usb 5-1: USB disconnect, device number 57
[ 537.183968][ T1741] usb 3-1: Using ep0 maxpacket: 8
[ 537.273803][ T1747] usb 4-1: Using ep0 maxpacket: 8
[ 537.304119][ T1741] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 537.304685][ T22] usb 2-1: Using ep0 maxpacket: 8
[ 537.314795][ T1741] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 537.330560][ T1741] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 537.339694][ T1741] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 537.385724][ T1741] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 537.395815][ T1747] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 537.408030][ T1747] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 537.420247][ T1747] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 537.429603][ T1747] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 537.443903][ T22] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 537.458441][ T22] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 537.471013][ T22] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 537.480215][ T22] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 537.491077][ T1795] usb 6-1: new high-speed USB device number 59 using dummy_hcd
[ 537.491658][ T1747] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device
[ 537.505674][ T1770] usb 1-1: new high-speed USB device number 58 using dummy_hcd
[ 537.535876][ T22] cdc_wdm 2-1:118.0: cdc-wdm2: USB WDM device
executing program
[ 537.583878][ T17] usb 5-1: new high-speed USB device number 58 using dummy_hcd
[ 537.604660][ T1747] usb 3-1: USB disconnect, device number 58
executing program
[ 537.675135][ T1741] usb 4-1: USB disconnect, device number 58
executing program
[ 537.733810][ T1795] usb 6-1: Using ep0 maxpacket: 8
[ 537.740405][ T102] usb 2-1: USB disconnect, device number 58
[ 537.763811][ T1770] usb 1-1: Using ep0 maxpacket: 8
[ 537.833912][ T17] usb 5-1: Using ep0 maxpacket: 8
[ 537.853950][ T1795] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 537.864535][ T1795] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 537.876904][ T1795] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 537.886031][ T1795] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 537.904174][ T1770] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 537.915063][ T1770] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 537.926261][ T1770] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 537.935679][ T1770] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 537.947642][ T1795] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 537.984265][ T17] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 537.986531][ T1770] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device
[ 537.997908][ T17] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 538.012186][ T17] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 538.013838][ T1747] usb 3-1: new high-speed USB device number 59 using dummy_hcd
[ 538.021670][ T17] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 538.053974][ T1741] usb 4-1: new high-speed USB device number 59 using dummy_hcd
[ 538.067826][ T17] cdc_wdm 5-1:118.0: cdc-wdm2: USB WDM device
executing program
[ 538.123910][ T102] usb 2-1: new high-speed USB device number 59 using dummy_hcd
[ 538.155615][ T1770] usb 6-1: USB disconnect, device number 59
executing program
[ 538.187198][ T12] usb 1-1: USB disconnect, device number 58
executing program
[ 538.265143][ T17] usb 5-1: USB disconnect, device number 58
[ 538.274413][ T1747] usb 3-1: Using ep0 maxpacket: 8
[ 538.293908][ T1741] usb 4-1: Using ep0 maxpacket: 8
[ 538.363881][ T102] usb 2-1: Using ep0 maxpacket: 8
[ 538.394271][ T1747] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 538.405007][ T1747] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 538.416171][ T1747] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 538.425346][ T1747] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 538.434636][ T1741] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 538.445529][ T1741] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 538.457091][ T1741] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 538.466211][ T1741] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 538.484008][ T102] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 538.494398][ T102] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 538.506104][ T102] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 538.515380][ T102] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 538.529271][ T1741] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device
[ 538.535694][ T1747] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 538.543994][ T1770] usb 6-1: new high-speed USB device number 60 using dummy_hcd
[ 538.552696][ T12] usb 1-1: new high-speed USB device number 59 using dummy_hcd
[ 538.605383][ T102] cdc_wdm 2-1:118.0: cdc-wdm2: USB WDM device
[ 538.643840][ T17] usb 5-1: new high-speed USB device number 59 using dummy_hcd
executing program
executing program
[ 538.717066][ T102] usb 4-1: USB disconnect, device number 59
[ 538.734503][ T1795] usb 3-1: USB disconnect, device number 59
executing program
[ 538.794076][ T1770] usb 6-1: Using ep0 maxpacket: 8
[ 538.799277][ T12] usb 1-1: Using ep0 maxpacket: 8
[ 538.806513][ T1747] usb 2-1: USB disconnect, device number 59
[ 538.903815][ T17] usb 5-1: Using ep0 maxpacket: 8
[ 538.923921][ T1770] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 538.935674][ T12] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 538.946648][ T12] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 538.959200][ T12] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 538.968613][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 538.977243][ T1770] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 538.988459][ T1770] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 538.997708][ T1770] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 539.034161][ T17] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 539.046103][ T17] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 539.057476][ T17] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 539.066627][ T17] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 539.082282][ T1770] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 539.088844][ T12] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device
[ 539.093988][ T1795] usb 3-1: new high-speed USB device number 60 using dummy_hcd
[ 539.115282][ T17] cdc_wdm 5-1:118.0: cdc-wdm2: USB WDM device
[ 539.124031][ T102] usb 4-1: new high-speed USB device number 60 using dummy_hcd
[ 539.203900][ T1747] usb 2-1: new high-speed USB device number 60 using dummy_hcd
executing program
executing program
[ 539.265588][ T12] usb 6-1: USB disconnect, device number 60
[ 539.294586][ T17] usb 1-1: USB disconnect, device number 59
executing program
[ 539.315200][ T22] usb 5-1: USB disconnect, device number 59
[ 539.343845][ T1795] usb 3-1: Using ep0 maxpacket: 8
[ 539.383823][ T102] usb 4-1: Using ep0 maxpacket: 8
[ 539.443893][ T1747] usb 2-1: Using ep0 maxpacket: 8
[ 539.464542][ T1795] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 539.475110][ T1795] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 539.486594][ T1795] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 539.495719][ T1795] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 539.513927][ T102] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 539.524406][ T102] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 539.535614][ T102] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 539.545587][ T102] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 539.549660][ T1795] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 539.603883][ T1747] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 539.616366][ T1747] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 539.627567][ T1747] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 539.636636][ T1747] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 539.645299][ T102] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device
[ 539.653933][ T17] usb 1-1: new high-speed USB device number 60 using dummy_hcd
[ 539.656243][ T12] usb 6-1: new high-speed USB device number 61 using dummy_hcd
[ 539.673850][ T22] usb 5-1: new high-speed USB device number 60 using dummy_hcd
[ 539.695609][ T1747] cdc_wdm 2-1:118.0: cdc-wdm2: USB WDM device
executing program
[ 539.764645][ T1795] usb 3-1: USB disconnect, device number 60
executing program
[ 539.805202][ T1747] usb 4-1: USB disconnect, device number 60
executing program
[ 539.895265][ T1742] usb 2-1: USB disconnect, device number 60
[ 539.904064][ T17] usb 1-1: Using ep0 maxpacket: 8
[ 539.923852][ T12] usb 6-1: Using ep0 maxpacket: 8
[ 539.923874][ T22] usb 5-1: Using ep0 maxpacket: 8
[ 540.023921][ T17] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 540.034420][ T17] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 540.046459][ T17] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 540.053926][ T12] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 540.055583][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 540.066483][ T12] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 540.074160][ T22] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 540.085380][ T12] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 540.096581][ T22] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 540.104916][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 540.116005][ T22] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 540.132991][ T22] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 540.163869][ T1795] usb 3-1: new high-speed USB device number 61 using dummy_hcd
[ 540.171917][ T12] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 540.176032][ T17] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device
[ 540.190124][ T22] cdc_wdm 5-1:118.0: cdc-wdm2: USB WDM device
[ 540.203827][ T1747] usb 4-1: new high-speed USB device number 61 using dummy_hcd
[ 540.293861][ T1742] usb 2-1: new high-speed USB device number 61 using dummy_hcd
executing program
executing program
[ 540.385655][ T22] usb 6-1: USB disconnect, device number 61
[ 540.403891][ T1795] usb 3-1: Using ep0 maxpacket: 8
[ 540.404402][ T2451] cdc_wdm 6-1:118.0: Error submitting int urb - -19
[ 540.415873][ T12] usb 5-1: USB disconnect, device number 60
executing program
[ 540.430282][ T17] usb 1-1: USB disconnect, device number 60
[ 540.483805][ T1747] usb 4-1: Using ep0 maxpacket: 8
[ 540.523935][ T1795] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 540.534329][ T1742] usb 2-1: Using ep0 maxpacket: 8
[ 540.539539][ T1795] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 540.550627][ T1795] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 540.560107][ T1795] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 540.605782][ T1795] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 540.613876][ T1747] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 540.624590][ T1747] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 540.635923][ T1747] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 540.646343][ T1747] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 540.653886][ T1742] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 540.665040][ T1742] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 540.676257][ T1742] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 540.685429][ T1742] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 540.698598][ T1747] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device
[ 540.735524][ T1742] cdc_wdm 2-1:118.0: cdc-wdm2: USB WDM device
executing program
[ 540.783872][ T22] usb 6-1: new high-speed USB device number 62 using dummy_hcd
[ 540.803865][ T12] usb 5-1: new high-speed USB device number 61 using dummy_hcd
[ 540.824766][ T1747] usb 3-1: USB disconnect, device number 61
[ 540.843859][ T17] usb 1-1: new high-speed USB device number 61 using dummy_hcd
executing program
executing program
[ 540.895365][ T102] usb 4-1: USB disconnect, device number 61
[ 540.935347][ T1770] usb 2-1: USB disconnect, device number 61
[ 541.023833][ T22] usb 6-1: Using ep0 maxpacket: 8
[ 541.043884][ T12] usb 5-1: Using ep0 maxpacket: 8
[ 541.103817][ T17] usb 1-1: Using ep0 maxpacket: 8
[ 541.153870][ T22] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 541.164412][ T22] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 541.173934][ T12] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 541.175869][ T22] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 541.186605][ T12] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 541.195239][ T22] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 541.214883][ T12] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 541.224008][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 541.232118][ T1747] usb 3-1: new high-speed USB device number 62 using dummy_hcd
[ 541.243984][ T17] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 541.258156][ T22] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 541.264137][ T102] usb 4-1: new high-speed USB device number 62 using dummy_hcd
[ 541.264812][ T17] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 541.282869][ T17] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 541.289229][ T12] cdc_wdm 5-1:118.0: cdc-wdm1: USB WDM device
[ 541.292051][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 541.306597][ T1770] usb 2-1: new high-speed USB device number 62 using dummy_hcd
[ 541.356299][ T17] cdc_wdm 1-1:118.0: cdc-wdm2: USB WDM device
executing program
executing program
[ 541.473862][ T1747] usb 3-1: Using ep0 maxpacket: 8
[ 541.476964][ T17] usb 6-1: USB disconnect, device number 62
[ 541.484225][ T2463] cdc_wdm 6-1:118.0: Error submitting int urb - -19
[ 541.493094][ T12] usb 5-1: USB disconnect, device number 61
[ 541.524152][ T102] usb 4-1: Using ep0 maxpacket: 8
executing program
[ 541.555604][ T1741] usb 1-1: USB disconnect, device number 61
[ 541.573871][ T1770] usb 2-1: Using ep0 maxpacket: 8
[ 541.613919][ T1747] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 541.624843][ T1747] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 541.637208][ T1747] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 541.646610][ T1747] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 541.663946][ T102] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 541.674905][ T102] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 541.686013][ T102] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 541.696079][ T102] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 541.707108][ T1747] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 541.714338][ T1770] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 541.726984][ T1770] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 541.739173][ T1770] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 541.749028][ T1770] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 541.795695][ T102] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device
[ 541.808051][ T1770] cdc_wdm 2-1:118.0: cdc-wdm2: USB WDM device
[ 541.873875][ T17] usb 6-1: new high-speed USB device number 63 using dummy_hcd
[ 541.903830][ T12] usb 5-1: new high-speed USB device number 62 using dummy_hcd
[ 541.914712][ T22] usb 3-1: USB disconnect, device number 62
executing program
[ 541.923917][ T1741] usb 1-1: new high-speed USB device number 62 using dummy_hcd
executing program
executing program
[ 541.996376][ T1742] usb 2-1: USB disconnect, device number 62
[ 541.996827][ T1770] usb 4-1: USB disconnect, device number 62
[ 542.113839][ T17] usb 6-1: Using ep0 maxpacket: 8
[ 542.143828][ T12] usb 5-1: Using ep0 maxpacket: 8
[ 542.163911][ T1741] usb 1-1: Using ep0 maxpacket: 8
[ 542.233900][ T17] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 542.244354][ T17] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 542.255631][ T17] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 542.264717][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 542.274887][ T12] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 542.285272][ T12] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 542.296434][ T12] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 542.305491][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 542.313719][ T1741] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 542.324296][ T17] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 542.324449][ T1741] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 542.333848][ T22] usb 3-1: new high-speed USB device number 63 using dummy_hcd
[ 542.341655][ T1741] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 542.341676][ T1741] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 542.405966][ T12] cdc_wdm 5-1:118.0: cdc-wdm1: USB WDM device
[ 542.413961][ T1742] usb 2-1: new high-speed USB device number 63 using dummy_hcd
[ 542.417374][ T1741] cdc_wdm 1-1:118.0: cdc-wdm2: USB WDM device
[ 542.433838][ T1770] usb 4-1: new high-speed USB device number 63 using dummy_hcd
executing program
[ 542.534999][ T1741] usb 6-1: USB disconnect, device number 63
executing program
executing program
[ 542.603818][ T22] usb 3-1: Using ep0 maxpacket: 8
[ 542.611355][ T1795] usb 1-1: USB disconnect, device number 62
[ 542.618140][ T17] usb 5-1: USB disconnect, device number 62
[ 542.664503][ T1742] usb 2-1: Using ep0 maxpacket: 8
[ 542.703984][ T1770] usb 4-1: Using ep0 maxpacket: 8
[ 542.723977][ T22] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 542.734626][ T22] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 542.745932][ T22] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 542.755132][ T22] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 542.793917][ T1742] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 542.806124][ T22] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 542.813628][ T1742] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 542.824862][ T1742] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 542.834993][ T1742] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 542.843901][ T1770] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 542.854612][ T1770] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 542.865934][ T1770] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 542.875012][ T1770] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 542.886748][ T1742] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device
[ 542.925203][ T1741] usb 6-1: new high-speed USB device number 64 using dummy_hcd
[ 542.933125][ T1770] cdc_wdm 4-1:118.0: cdc-wdm2: USB WDM device
executing program
[ 543.003853][ T1795] usb 1-1: new high-speed USB device number 63 using dummy_hcd
[ 543.011617][ T17] usb 5-1: new high-speed USB device number 63 using dummy_hcd
[ 543.024617][ T1770] usb 3-1: USB disconnect, device number 63
executing program
executing program
[ 543.085393][ T1742] usb 2-1: USB disconnect, device number 63
[ 543.125524][ T22] usb 4-1: USB disconnect, device number 63
[ 543.163847][ T1741] usb 6-1: Using ep0 maxpacket: 8
[ 543.253814][ T17] usb 5-1: Using ep0 maxpacket: 8
[ 543.258925][ T1795] usb 1-1: Using ep0 maxpacket: 8
[ 543.293927][ T1741] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 543.304331][ T1741] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 543.315542][ T1741] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 543.324574][ T1741] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 543.374220][ T17] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 543.384755][ T1795] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 543.397829][ T17] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 543.398169][ T1741] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 543.408936][ T17] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 543.408952][ T17] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 543.408998][ T1795] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 543.409021][ T1795] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 543.415280][ T1770] usb 3-1: new high-speed USB device number 64 using dummy_hcd
[ 543.424290][ T1795] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 543.444137][ T1742] usb 2-1: new high-speed USB device number 64 using dummy_hcd
[ 543.483354][ T1795] cdc_wdm 1-1:118.0: cdc-wdm2: USB WDM device
[ 543.489695][ T17] cdc_wdm 5-1:118.0: cdc-wdm1: USB WDM device
[ 543.496050][ T22] usb 4-1: new high-speed USB device number 64 using dummy_hcd
executing program
[ 543.614702][ T1741] usb 6-1: USB disconnect, device number 64
executing program
executing program
[ 543.674000][ T12] usb 1-1: USB disconnect, device number 63
[ 543.674178][ T17] usb 5-1: USB disconnect, device number 63
[ 543.693978][ T1770] usb 3-1: Using ep0 maxpacket: 8
[ 543.744147][ T1742] usb 2-1: Using ep0 maxpacket: 8
[ 543.749493][ T22] usb 4-1: Using ep0 maxpacket: 8
[ 543.814044][ T1770] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 543.824721][ T1770] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 543.836473][ T1770] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 543.845833][ T1770] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 543.894226][ T22] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 543.897427][ T1770] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 543.904744][ T1742] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 543.921375][ T22] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 543.932948][ T22] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 543.942013][ T22] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 543.950405][ T1742] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 543.962456][ T1742] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 543.973019][ T1742] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 544.023842][ T1741] usb 6-1: new high-speed USB device number 65 using dummy_hcd
[ 544.036364][ T22] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device
[ 544.048263][ T1742] cdc_wdm 2-1:118.0: cdc-wdm2: USB WDM device
[ 544.053838][ T12] usb 1-1: new high-speed USB device number 64 using dummy_hcd
executing program
[ 544.104020][ T17] usb 5-1: new high-speed USB device number 64 using dummy_hcd
[ 544.114763][ T1742] usb 3-1: USB disconnect, device number 64
executing program
executing program
[ 544.235528][ T22] usb 2-1: USB disconnect, device number 64
[ 544.247355][ T1795] usb 4-1: USB disconnect, device number 64
[ 544.263923][ T1741] usb 6-1: Using ep0 maxpacket: 8
[ 544.293971][ T12] usb 1-1: Using ep0 maxpacket: 8
[ 544.363845][ T17] usb 5-1: Using ep0 maxpacket: 8
[ 544.383902][ T1741] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 544.394368][ T1741] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 544.405552][ T1741] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 544.414700][ T1741] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 544.422904][ T12] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 544.434215][ T12] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 544.445319][ T12] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 544.454375][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 544.473841][ T1742] usb 3-1: new high-speed USB device number 65 using dummy_hcd
[ 544.505137][ T17] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 544.510803][ T1741] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 544.523074][ T12] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device
[ 544.530093][ T17] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 544.541467][ T17] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 544.550594][ T17] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 544.606112][ T17] cdc_wdm 5-1:118.0: cdc-wdm2: USB WDM device
[ 544.623837][ T1795] usb 4-1: new high-speed USB device number 65 using dummy_hcd
[ 544.631501][ T22] usb 2-1: new high-speed USB device number 65 using dummy_hcd
executing program
executing program
[ 544.723861][ T1742] usb 3-1: Using ep0 maxpacket: 8
[ 544.724679][ T12] usb 6-1: USB disconnect, device number 65
[ 544.729014][ T2499] cdc_wdm 6-1:118.0: Error submitting int urb - -19
[ 544.743206][ T17] usb 1-1: USB disconnect, device number 64
executing program
[ 544.805399][ T1746] usb 5-1: USB disconnect, device number 64
[ 544.883918][ T1742] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 544.894368][ T1795] usb 4-1: Using ep0 maxpacket: 8
[ 544.899540][ T22] usb 2-1: Using ep0 maxpacket: 8
[ 544.904887][ T1742] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 544.916153][ T1742] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 544.925416][ T1742] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 544.976071][ T1742] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 545.013949][ T1795] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 545.024589][ T22] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 545.035529][ T1795] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 545.049324][ T1795] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 545.058391][ T1795] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 545.066470][ T22] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 545.077571][ T22] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 545.086686][ T22] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 545.103871][ T12] usb 6-1: new high-speed USB device number 66 using dummy_hcd
[ 545.136026][ T1795] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device
[ 545.144803][ T22] cdc_wdm 2-1:118.0: cdc-wdm2: USB WDM device
executing program
[ 545.183857][ T1746] usb 5-1: new high-speed USB device number 65 using dummy_hcd
[ 545.191548][ T17] usb 1-1: new high-speed USB device number 65 using dummy_hcd
[ 545.204602][ T1741] usb 3-1: USB disconnect, device number 65
executing program
executing program
[ 545.334994][ T1770] usb 2-1: USB disconnect, device number 65
[ 545.335116][ T22] usb 4-1: USB disconnect, device number 65
[ 545.343824][ T12] usb 6-1: Using ep0 maxpacket: 8
[ 545.433871][ T1746] usb 5-1: Using ep0 maxpacket: 8
[ 545.439020][ T17] usb 1-1: Using ep0 maxpacket: 8
[ 545.473883][ T12] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 545.484253][ T12] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 545.495431][ T12] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 545.504483][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 545.547358][ T12] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 545.554138][ T1746] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 545.564548][ T1746] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 545.575708][ T1746] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 545.584764][ T1746] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 545.592850][ T17] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 545.603547][ T17] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 545.613835][ T1741] usb 3-1: new high-speed USB device number 66 using dummy_hcd
[ 545.614852][ T17] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 545.631565][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 545.685090][ T1746] cdc_wdm 5-1:118.0: cdc-wdm1: USB WDM device
[ 545.694666][ T17] cdc_wdm 1-1:118.0: cdc-wdm2: USB WDM device
[ 545.703920][ T1770] usb 2-1: new high-speed USB device number 66 using dummy_hcd
[ 545.713831][ T22] usb 4-1: new high-speed USB device number 66 using dummy_hcd
executing program
[ 545.774961][ T12] usb 6-1: USB disconnect, device number 66
[ 545.863849][ T1741] usb 3-1: Using ep0 maxpacket: 8
executing program
executing program
[ 545.885032][ T102] usb 1-1: USB disconnect, device number 65
[ 545.885988][ T17] usb 5-1: USB disconnect, device number 65
[ 545.943935][ T1770] usb 2-1: Using ep0 maxpacket: 8
[ 545.973825][ T22] usb 4-1: Using ep0 maxpacket: 8
[ 545.984017][ T1741] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 545.994545][ T1741] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 546.005745][ T1741] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 546.014908][ T1741] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 546.065138][ T1741] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 546.073945][ T1770] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 546.084284][ T1770] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 546.095478][ T1770] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 546.104637][ T1770] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 546.114090][ T22] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 546.123860][ T12] usb 6-1: new high-speed USB device number 67 using dummy_hcd
[ 546.125034][ T22] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 546.143350][ T22] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 546.147836][ T1770] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device
[ 546.152432][ T22] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 546.215197][ T22] cdc_wdm 4-1:118.0: cdc-wdm2: USB WDM device
executing program
[ 546.273850][ T17] usb 5-1: new high-speed USB device number 66 using dummy_hcd
[ 546.284373][ T1770] usb 3-1: USB disconnect, device number 66
[ 546.303807][ T102] usb 1-1: new high-speed USB device number 66 using dummy_hcd
executing program
[ 546.344907][ T22] usb 2-1: USB disconnect, device number 66
[ 546.364128][ T12] usb 6-1: Using ep0 maxpacket: 8
executing program
[ 546.415011][ T1746] usb 4-1: USB disconnect, device number 66
[ 546.483885][ T12] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 546.494473][ T12] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 546.505544][ T12] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 546.513886][ T17] usb 5-1: Using ep0 maxpacket: 8
[ 546.514610][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 546.553805][ T102] usb 1-1: Using ep0 maxpacket: 8
[ 546.565136][ T12] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 546.633882][ T17] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 546.644271][ T17] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 546.655509][ T17] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 546.664657][ T17] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 546.673850][ T102] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 546.684466][ T102] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 546.693876][ T22] usb 2-1: new high-speed USB device number 67 using dummy_hcd
[ 546.695665][ T102] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 546.708523][ T17] cdc_wdm 5-1:118.0: cdc-wdm1: USB WDM device
[ 546.712199][ T102] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 546.712228][ T1770] usb 3-1: new high-speed USB device number 67 using dummy_hcd
executing program
[ 546.763865][ T1746] usb 4-1: new high-speed USB device number 67 using dummy_hcd
[ 546.775377][ T102] cdc_wdm 1-1:118.0: cdc-wdm2: USB WDM device
[ 546.794602][ T17] usb 6-1: USB disconnect, device number 67
executing program
[ 546.905230][ T1795] usb 5-1: USB disconnect, device number 66
[ 546.933842][ T22] usb 2-1: Using ep0 maxpacket: 8
executing program
[ 546.973855][ T1770] usb 3-1: Using ep0 maxpacket: 8
[ 546.979997][ T1742] usb 1-1: USB disconnect, device number 66
[ 547.013991][ T1746] usb 4-1: Using ep0 maxpacket: 8
[ 547.073917][ T22] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 547.084435][ T22] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 547.095805][ T22] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 547.103861][ T1770] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 547.105030][ T22] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 547.115449][ T1770] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 547.134834][ T1770] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 547.143888][ T1770] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 547.154048][ T1746] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 547.164646][ T1746] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 547.176154][ T1746] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 547.185359][ T1746] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 547.194721][ T17] usb 6-1: new high-speed USB device number 68 using dummy_hcd
[ 547.202510][ T1770] cdc_wdm 3-1:118.0: cdc-wdm1: USB WDM device
[ 547.204871][ T22] cdc_wdm 2-1:118.0: cdc-wdm0: USB WDM device
[ 547.255850][ T1746] cdc_wdm 4-1:118.0: cdc-wdm2: USB WDM device
[ 547.273873][ T1795] usb 5-1: new high-speed USB device number 67 using dummy_hcd
executing program
[ 547.353838][ T1742] usb 1-1: new high-speed USB device number 67 using dummy_hcd
executing program
[ 547.397376][ T1746] usb 2-1: USB disconnect, device number 67
[ 547.405225][ T1770] usb 3-1: USB disconnect, device number 67
executing program
[ 547.454318][ T17] usb 6-1: Using ep0 maxpacket: 8
[ 547.455249][ T102] usb 4-1: USB disconnect, device number 67
[ 547.524351][ T1795] usb 5-1: Using ep0 maxpacket: 8
[ 547.573991][ T17] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 547.584382][ T17] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 547.595502][ T17] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 547.604744][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 547.612893][ T1742] usb 1-1: Using ep0 maxpacket: 8
[ 547.643880][ T1795] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 547.655972][ T1795] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 547.667186][ T1795] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 547.676294][ T1795] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 547.684483][ T17] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 547.725226][ T1795] cdc_wdm 5-1:118.0: cdc-wdm1: USB WDM device
[ 547.735033][ T1742] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 547.745424][ T1742] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 547.757251][ T1742] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 547.766364][ T1742] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 547.774452][ T1746] usb 2-1: new high-speed USB device number 68 using dummy_hcd
[ 547.783875][ T1770] usb 3-1: new high-speed USB device number 68 using dummy_hcd
[ 547.815902][ T1742] cdc_wdm 1-1:118.0: cdc-wdm2: USB WDM device
[ 547.824023][ T102] usb 4-1: new high-speed USB device number 68 using dummy_hcd
executing program
[ 547.874284][ T12] usb 6-1: USB disconnect, device number 68
executing program
[ 547.925576][ T1742] usb 5-1: USB disconnect, device number 67
executing program
[ 548.015002][ T1741] usb 1-1: USB disconnect, device number 67
[ 548.023857][ T1770] usb 3-1: Using ep0 maxpacket: 8
[ 548.024695][ T1746] usb 2-1: Using ep0 maxpacket: 8
[ 548.063843][ T102] usb 4-1: Using ep0 maxpacket: 8
[ 548.143945][ T1770] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 548.154749][ T1770] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 548.163893][ T1746] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 548.165950][ T1770] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 548.176476][ T1746] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 548.185383][ T1770] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 548.193882][ T102] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 548.196613][ T1746] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 548.204743][ T102] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 548.215144][ T1746] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 548.243447][ T102] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 548.252502][ T102] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 548.261469][ T12] usb 6-1: new high-speed USB device number 69 using dummy_hcd
[ 548.269473][ T1770] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 548.275175][ T1746] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device
[ 548.283933][ T1742] usb 5-1: new high-speed USB device number 68 using dummy_hcd
[ 548.324989][ T102] cdc_wdm 4-1:118.0: cdc-wdm2: USB WDM device
executing program
[ 548.413828][ T1741] usb 1-1: new high-speed USB device number 68 using dummy_hcd
[ 548.444783][ T1746] usb 3-1: USB disconnect, device number 68
executing program
[ 548.474816][ T102] usb 2-1: USB disconnect, device number 68
executing program
[ 548.523905][ T1742] usb 5-1: Using ep0 maxpacket: 8
[ 548.530425][ T1795] usb 4-1: USB disconnect, device number 68
[ 548.533815][ T12] usb 6-1: Using ep0 maxpacket: 8
[ 548.644029][ T1742] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 548.654541][ T1742] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 548.665670][ T1742] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 548.673845][ T1741] usb 1-1: Using ep0 maxpacket: 8
[ 548.674849][ T1742] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 548.679984][ T12] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 548.698501][ T12] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 548.709589][ T12] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 548.718694][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 548.728042][ T1742] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device
[ 548.765158][ T12] cdc_wdm 6-1:118.0: cdc-wdm1: USB WDM device
[ 548.823932][ T1741] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 548.834569][ T1741] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 548.845672][ T1741] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 548.853873][ T1746] usb 3-1: new high-speed USB device number 69 using dummy_hcd
[ 548.854811][ T1741] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
executing program
[ 548.913805][ T102] usb 2-1: new high-speed USB device number 69 using dummy_hcd
[ 548.926206][ T1741] cdc_wdm 1-1:118.0: cdc-wdm2: USB WDM device
[ 548.944134][ T1795] usb 4-1: new high-speed USB device number 69 using dummy_hcd
[ 548.953014][ T1742] usb 5-1: USB disconnect, device number 68
[ 548.965350][ T17] usb 6-1: USB disconnect, device number 69
[ 549.093822][ T1746] usb 3-1: Using ep0 maxpacket: 8
executing program
[ 549.125109][ T22] usb 1-1: USB disconnect, device number 68
[ 549.163917][ T102] usb 2-1: Using ep0 maxpacket: 8
[ 549.193914][ T1795] usb 4-1: Using ep0 maxpacket: 8
[ 549.213979][ T1746] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 549.224607][ T1746] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 549.235800][ T1746] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 549.244878][ T1746] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 549.295158][ T1746] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 549.313895][ T102] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 549.313916][ T1742] usb 5-1: new high-speed USB device number 69 using dummy_hcd
[ 549.324341][ T102] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 549.331989][ T1795] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 549.342977][ T102] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 549.353450][ T17] usb 6-1: new high-speed USB device number 70 using dummy_hcd
[ 549.362497][ T102] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 549.378357][ T1795] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 549.389779][ T1795] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 549.399534][ T1795] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 549.407309][ T102] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device
[ 549.445414][ T1795] cdc_wdm 4-1:118.0: cdc-wdm2: USB WDM device
executing program
[ 549.514374][ T102] usb 3-1: USB disconnect, device number 69
executing program
[ 549.573867][ T22] usb 1-1: new high-speed USB device number 69 using dummy_hcd
[ 549.604989][ T1795] usb 2-1: USB disconnect, device number 69
[ 549.614305][ T1742] usb 5-1: Using ep0 maxpacket: 8
executing program
[ 549.643933][ T17] usb 6-1: Using ep0 maxpacket: 8
[ 549.644914][ T1741] usb 4-1: USB disconnect, device number 69
[ 549.733921][ T1742] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 549.744391][ T1742] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 549.755791][ T1742] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 549.764953][ T1742] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 549.773153][ T17] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 549.783543][ T17] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 549.794698][ T17] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 549.804380][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 549.833863][ T22] usb 1-1: Using ep0 maxpacket: 8
[ 549.845170][ T1742] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device
[ 549.860394][ T17] cdc_wdm 6-1:118.0: cdc-wdm1: USB WDM device
[ 549.893837][ T102] usb 3-1: new high-speed USB device number 70 using dummy_hcd
[ 549.953949][ T22] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 549.964604][ T22] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 549.975736][ T22] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 549.984820][ T22] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 549.992833][ T1795] usb 2-1: new high-speed USB device number 70 using dummy_hcd
executing program
executing program
[ 550.023821][ T1741] usb 4-1: new high-speed USB device number 70 using dummy_hcd
[ 550.047406][ T22] cdc_wdm 1-1:118.0: cdc-wdm2: USB WDM device
[ 550.064352][ T12] usb 5-1: USB disconnect, device number 69
[ 550.088867][ T22] usb 6-1: USB disconnect, device number 70
[ 550.133862][ T102] usb 3-1: Using ep0 maxpacket: 8
executing program
[ 550.243822][ T1795] usb 2-1: Using ep0 maxpacket: 8
[ 550.244916][ T1770] usb 1-1: USB disconnect, device number 69
[ 550.273880][ T102] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 550.284335][ T1741] usb 4-1: Using ep0 maxpacket: 8
[ 550.289748][ T102] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 550.301206][ T102] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 550.310359][ T102] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 550.355061][ T102] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 550.364044][ T1795] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 550.374443][ T1795] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 550.385721][ T1795] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 550.394977][ T1795] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 550.404183][ T1741] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 550.414588][ T1741] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 550.425674][ T1741] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 550.434753][ T1741] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 550.442768][ T12] usb 5-1: new high-speed USB device number 70 using dummy_hcd
[ 550.455322][ T1795] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device
[ 550.464479][ T22] usb 6-1: new high-speed USB device number 71 using dummy_hcd
[ 550.485193][ T1741] cdc_wdm 4-1:118.0: cdc-wdm2: USB WDM device
executing program
[ 550.574267][ T1741] usb 3-1: USB disconnect, device number 70
[ 550.613937][ T1770] usb 1-1: new high-speed USB device number 70 using dummy_hcd
executing program
executing program
[ 550.655141][ T1795] usb 2-1: USB disconnect, device number 70
[ 550.683803][ T12] usb 5-1: Using ep0 maxpacket: 8
[ 550.685021][ T17] usb 4-1: USB disconnect, device number 70
[ 550.713835][ T22] usb 6-1: Using ep0 maxpacket: 8
[ 550.803868][ T12] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 550.814340][ T12] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 550.826145][ T12] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 550.835231][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 550.864028][ T22] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 550.873962][ T1770] usb 1-1: Using ep0 maxpacket: 8
[ 550.874519][ T22] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 550.890544][ T22] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 550.894961][ T12] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device
[ 550.900008][ T22] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 550.955348][ T22] cdc_wdm 6-1:118.0: cdc-wdm1: USB WDM device
[ 550.993834][ T1741] usb 3-1: new high-speed USB device number 71 using dummy_hcd
[ 551.004009][ T1770] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 551.014512][ T1770] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 551.025641][ T1770] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 551.034801][ T1770] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 551.063857][ T17] usb 4-1: new high-speed USB device number 71 using dummy_hcd
[ 551.071693][ T1795] usb 2-1: new high-speed USB device number 71 using dummy_hcd
[ 551.085063][ T1770] cdc_wdm 1-1:118.0: cdc-wdm2: USB WDM device
executing program
[ 551.114362][ T1770] usb 5-1: USB disconnect, device number 70
executing program
[ 551.155264][ T22] usb 6-1: USB disconnect, device number 71
[ 551.233824][ T1741] usb 3-1: Using ep0 maxpacket: 8
executing program
[ 551.284872][ T12] usb 1-1: USB disconnect, device number 70
[ 551.303848][ T17] usb 4-1: Using ep0 maxpacket: 8
[ 551.324032][ T1795] usb 2-1: Using ep0 maxpacket: 8
[ 551.353879][ T1741] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 551.364677][ T1741] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 551.375768][ T1741] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 551.384823][ T1741] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 551.426131][ T1741] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 551.454028][ T17] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 551.464721][ T17] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 551.475904][ T17] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 551.484966][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 551.493038][ T1795] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 551.503414][ T1795] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 551.513846][ T1770] usb 5-1: new high-speed USB device number 71 using dummy_hcd
[ 551.514529][ T1795] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 551.531323][ T1795] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 551.585790][ T17] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device
[ 551.596706][ T1795] cdc_wdm 2-1:118.0: cdc-wdm2: USB WDM device
[ 551.614255][ T22] usb 6-1: new high-speed USB device number 72 using dummy_hcd
executing program
[ 551.654848][ T1795] usb 3-1: USB disconnect, device number 71
[ 551.693865][ T12] usb 1-1: new high-speed USB device number 71 using dummy_hcd
[ 551.753895][ T1770] usb 5-1: Using ep0 maxpacket: 8
executing program
executing program
[ 551.785645][ T1741] usb 4-1: USB disconnect, device number 71
[ 551.785651][ T17] usb 2-1: USB disconnect, device number 71
[ 551.863837][ T22] usb 6-1: Using ep0 maxpacket: 8
[ 551.883879][ T1770] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 551.894469][ T1770] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 551.905592][ T1770] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 551.914681][ T1770] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 551.943885][ T12] usb 1-1: Using ep0 maxpacket: 8
[ 551.955845][ T1770] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device
[ 551.994014][ T22] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 552.004789][ T22] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 552.016065][ T22] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 552.025158][ T22] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 552.033854][ T1795] usb 3-1: new high-speed USB device number 72 using dummy_hcd
[ 552.063910][ T12] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 552.075616][ T12] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 552.076395][ T22] cdc_wdm 6-1:118.0: cdc-wdm1: USB WDM device
[ 552.086840][ T12] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 552.086858][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 552.135902][ T12] cdc_wdm 1-1:118.0: cdc-wdm2: USB WDM device
[ 552.143957][ T1741] usb 4-1: new high-speed USB device number 72 using dummy_hcd
[ 552.173920][ T17] usb 2-1: new high-speed USB device number 72 using dummy_hcd
[ 552.185700][ T12] usb 5-1: USB disconnect, device number 71
executing program
[ 552.275801][ T1770] usb 6-1: USB disconnect, device number 72
[ 552.283994][ T1795] usb 3-1: Using ep0 maxpacket: 8
executing program
[ 552.335485][ T22] usb 1-1: USB disconnect, device number 71
[ 552.393947][ T1741] usb 4-1: Using ep0 maxpacket: 8
[ 552.404001][ T1795] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 552.414479][ T17] usb 2-1: Using ep0 maxpacket: 8
[ 552.419680][ T1795] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 552.430814][ T1795] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 552.439955][ T1795] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 552.485774][ T1795] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 552.523951][ T1741] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 552.533995][ T17] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 552.534506][ T1741] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 552.545386][ T17] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 552.555836][ T1741] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 552.555856][ T1741] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 552.566942][ T17] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 552.576130][ T12] usb 5-1: new high-speed USB device number 72 using dummy_hcd
[ 552.584028][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 552.626254][ T17] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device
[ 552.646896][ T1741] cdc_wdm 4-1:118.0: cdc-wdm2: USB WDM device
[ 552.683855][ T1770] usb 6-1: new high-speed USB device number 73 using dummy_hcd
executing program
[ 552.694148][ T22] usb 1-1: new high-speed USB device number 72 using dummy_hcd
[ 552.704992][ T17] usb 3-1: USB disconnect, device number 72
executing program
executing program
[ 552.825672][ T1795] usb 2-1: USB disconnect, device number 72
[ 552.843843][ T12] usb 5-1: Using ep0 maxpacket: 8
[ 552.850172][ T1742] usb 4-1: USB disconnect, device number 72
[ 552.943902][ T1770] usb 6-1: Using ep0 maxpacket: 8
[ 552.953874][ T22] usb 1-1: Using ep0 maxpacket: 8
[ 552.963953][ T12] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 552.974435][ T12] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 552.990037][ T12] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 552.999727][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 553.046031][ T12] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device
[ 553.073965][ T22] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 553.085001][ T22] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 553.094018][ T1770] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 553.096247][ T22] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 553.106764][ T1770] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 553.115754][ T22] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 553.123951][ T17] usb 3-1: new high-speed USB device number 73 using dummy_hcd
[ 553.127107][ T1770] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 553.151649][ T1770] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 553.160337][ T22] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device
[ 553.203857][ T1742] usb 4-1: new high-speed USB device number 73 using dummy_hcd
[ 553.216368][ T1770] cdc_wdm 6-1:118.0: cdc-wdm2: USB WDM device
[ 553.233884][ T1795] usb 2-1: new high-speed USB device number 73 using dummy_hcd
executing program
[ 553.264751][ T22] usb 5-1: USB disconnect, device number 72
executing program
[ 553.355526][ T1746] usb 1-1: USB disconnect, device number 72
[ 553.383820][ T17] usb 3-1: Using ep0 maxpacket: 8
executing program
[ 553.417501][ T1770] usb 6-1: USB disconnect, device number 73
[ 553.453991][ T1742] usb 4-1: Using ep0 maxpacket: 8
[ 553.483990][ T1795] usb 2-1: Using ep0 maxpacket: 8
[ 553.524043][ T17] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 553.535137][ T17] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 553.546459][ T17] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 553.555624][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 553.603997][ T1742] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 553.614665][ T1795] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 553.626646][ T1742] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 553.637791][ T1742] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 553.646935][ T1742] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 553.655421][ T17] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 553.662719][ T1795] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 553.673917][ T1795] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 553.682954][ T1795] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 553.691131][ T22] usb 5-1: new high-speed USB device number 73 using dummy_hcd
[ 553.724077][ T1746] usb 1-1: new high-speed USB device number 73 using dummy_hcd
[ 553.738376][ T1742] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device
[ 553.745192][ T1795] cdc_wdm 2-1:118.0: cdc-wdm2: USB WDM device
executing program
[ 553.824072][ T1770] usb 6-1: new high-speed USB device number 74 using dummy_hcd
[ 553.825687][ T1795] usb 3-1: USB disconnect, device number 73
executing program
executing program
[ 553.933964][ T22] usb 5-1: Using ep0 maxpacket: 8
[ 553.936272][ T12] usb 2-1: USB disconnect, device number 73
[ 553.941384][ T1742] usb 4-1: USB disconnect, device number 73
[ 553.963842][ T1746] usb 1-1: Using ep0 maxpacket: 8
[ 554.053921][ T22] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 554.064916][ T22] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 554.076354][ T22] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 554.083822][ T1770] usb 6-1: Using ep0 maxpacket: 8
[ 554.085514][ T22] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 554.098579][ T1746] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 554.108920][ T1746] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 554.120188][ T1746] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 554.129532][ T1746] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 554.176061][ T22] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device
[ 554.189176][ T1746] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device
[ 554.203961][ T1795] usb 3-1: new high-speed USB device number 74 using dummy_hcd
[ 554.224046][ T1770] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 554.235436][ T1770] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 554.246666][ T1770] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 554.255990][ T1770] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 554.317488][ T1770] cdc_wdm 6-1:118.0: cdc-wdm2: USB WDM device
[ 554.333905][ T1742] usb 4-1: new high-speed USB device number 74 using dummy_hcd
executing program
[ 554.378241][ T1770] usb 1-1: USB disconnect, device number 73
[ 554.384517][ T12] usb 2-1: new high-speed USB device number 74 using dummy_hcd
[ 554.395352][ T1746] usb 5-1: USB disconnect, device number 73
[ 554.443896][ T1795] usb 3-1: Using ep0 maxpacket: 8
executing program
[ 554.515213][ T1741] usb 6-1: USB disconnect, device number 74
[ 554.563882][ T1795] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 554.574499][ T1742] usb 4-1: Using ep0 maxpacket: 8
[ 554.579779][ T1795] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 554.591182][ T1795] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 554.600320][ T1795] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 554.643840][ T12] usb 2-1: Using ep0 maxpacket: 8
[ 554.649285][ T1795] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 554.693860][ T1742] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 554.704506][ T1742] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 554.715638][ T1742] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 554.725158][ T1742] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 554.753878][ T1746] usb 5-1: new high-speed USB device number 74 using dummy_hcd
[ 554.763869][ T1770] usb 1-1: new high-speed USB device number 74 using dummy_hcd
[ 554.773978][ T12] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 554.784942][ T1742] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device
[ 554.785135][ T12] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 554.802803][ T12] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 554.811961][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 554.855207][ T12] cdc_wdm 2-1:118.0: cdc-wdm2: USB WDM device
[ 554.865792][ T12] usb 3-1: USB disconnect, device number 74
[ 554.883870][ T1741] usb 6-1: new high-speed USB device number 75 using dummy_hcd
executing program
[ 554.975295][ T102] usb 4-1: USB disconnect, device number 74
[ 555.003877][ T1746] usb 5-1: Using ep0 maxpacket: 8
[ 555.023937][ T1770] usb 1-1: Using ep0 maxpacket: 8
executing program
[ 555.055383][ T1747] usb 2-1: USB disconnect, device number 74
[ 555.123948][ T1746] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 555.134505][ T1746] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 555.143828][ T1741] usb 6-1: Using ep0 maxpacket: 8
[ 555.145753][ T1746] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 555.153860][ T1770] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 555.159866][ T1746] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 555.171292][ T1770] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 555.191620][ T1770] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 555.200732][ T1770] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 555.215124][ T1746] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device
[ 555.233935][ T12] usb 3-1: new high-speed USB device number 75 using dummy_hcd
[ 555.265365][ T1770] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device
[ 555.303889][ T1741] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 555.314728][ T1741] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 555.325955][ T1741] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 555.334997][ T1741] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 555.363821][ T102] usb 4-1: new high-speed USB device number 75 using dummy_hcd
[ 555.397151][ T1741] cdc_wdm 6-1:118.0: cdc-wdm2: USB WDM device
executing program
executing program
[ 555.434994][ T1746] usb 5-1: USB disconnect, device number 74
[ 555.465987][ T1742] usb 1-1: USB disconnect, device number 74
[ 555.473972][ T1747] usb 2-1: new high-speed USB device number 75 using dummy_hcd
[ 555.513836][ T12] usb 3-1: Using ep0 maxpacket: 8
executing program
[ 555.595473][ T1741] usb 6-1: USB disconnect, device number 75
[ 555.633886][ T102] usb 4-1: Using ep0 maxpacket: 8
[ 555.639091][ T12] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 555.649922][ T12] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 555.661069][ T12] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 555.670192][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 555.715762][ T12] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 555.724126][ T1747] usb 2-1: Using ep0 maxpacket: 8
[ 555.764034][ T102] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 555.774691][ T102] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 555.785895][ T102] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 555.795014][ T102] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 555.833817][ T1742] usb 1-1: new high-speed USB device number 75 using dummy_hcd
[ 555.843976][ T1746] usb 5-1: new high-speed USB device number 75 using dummy_hcd
[ 555.848780][ T102] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device
[ 555.857987][ T1747] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 555.869567][ T1747] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 555.880760][ T1747] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 555.889976][ T1747] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 555.934912][ T1795] usb 3-1: USB disconnect, device number 75
[ 555.942453][ T1747] cdc_wdm 2-1:118.0: cdc-wdm2: USB WDM device
[ 555.973959][ T1741] usb 6-1: new high-speed USB device number 76 using dummy_hcd
executing program
[ 556.045204][ T1747] usb 4-1: USB disconnect, device number 75
[ 556.083942][ T1742] usb 1-1: Using ep0 maxpacket: 8
[ 556.104460][ T1746] usb 5-1: Using ep0 maxpacket: 8
executing program
[ 556.135284][ T102] usb 2-1: USB disconnect, device number 75
[ 556.204353][ T1742] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 556.215248][ T1742] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 556.223827][ T1741] usb 6-1: Using ep0 maxpacket: 8
[ 556.226565][ T1742] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 556.240832][ T1742] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 556.248904][ T1746] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 556.259237][ T1746] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 556.270609][ T1746] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 556.279726][ T1746] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 556.335494][ T1742] cdc_wdm 1-1:118.0: cdc-wdm0: USB WDM device
[ 556.347416][ T1746] cdc_wdm 5-1:118.0: cdc-wdm1: USB WDM device
[ 556.354029][ T1795] usb 3-1: new high-speed USB device number 76 using dummy_hcd
[ 556.354068][ T1741] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 556.372686][ T1741] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 556.383955][ T1741] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 556.392983][ T1741] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 556.433940][ T1747] usb 4-1: new high-speed USB device number 76 using dummy_hcd
[ 556.443600][ T1741] cdc_wdm 6-1:118.0: cdc-wdm2: USB WDM device
[ 556.513822][ T102] usb 2-1: new high-speed USB device number 76 using dummy_hcd
executing program
executing program
[ 556.555515][ T1741] usb 5-1: USB disconnect, device number 75
[ 556.574685][ T12] usb 1-1: USB disconnect, device number 75
[ 556.603812][ T1795] usb 3-1: Using ep0 maxpacket: 8
executing program
[ 556.635455][ T1746] usb 6-1: USB disconnect, device number 76
[ 556.673875][ T1747] usb 4-1: Using ep0 maxpacket: 8
[ 556.734041][ T1795] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 556.744599][ T1795] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 556.755717][ T1795] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 556.765085][ T1795] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 556.773853][ T102] usb 2-1: Using ep0 maxpacket: 8
[ 556.803948][ T1747] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 556.814520][ T1747] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 556.817274][ T1795] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 556.826070][ T1747] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 556.826080][ T1747] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 556.875772][ T1747] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device
[ 556.913916][ T102] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 556.924320][ T1741] usb 5-1: new high-speed USB device number 76 using dummy_hcd
[ 556.932556][ T102] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 556.943706][ T102] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 556.953144][ T102] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 556.963551][ T12] usb 1-1: new high-speed USB device number 76 using dummy_hcd
executing program
[ 557.003809][ T1746] usb 6-1: new high-speed USB device number 77 using dummy_hcd
[ 557.010163][ T102] cdc_wdm 2-1:118.0: cdc-wdm2: USB WDM device
[ 557.025321][ T1795] usb 3-1: USB disconnect, device number 76
executing program
[ 557.076206][ T102] usb 4-1: USB disconnect, device number 76
[ 557.163809][ T1741] usb 5-1: Using ep0 maxpacket: 8
executing program
[ 557.203874][ T12] usb 1-1: Using ep0 maxpacket: 8
[ 557.213566][ T1747] usb 2-1: USB disconnect, device number 76
[ 557.253882][ T1746] usb 6-1: Using ep0 maxpacket: 8
[ 557.283896][ T1741] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 557.294631][ T1741] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 557.306367][ T1741] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 557.315632][ T1741] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 557.333910][ T12] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 557.344364][ T12] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 557.355487][ T12] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 557.364655][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 557.377539][ T1741] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device
[ 557.393940][ T1746] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 557.404361][ T1795] usb 3-1: new high-speed USB device number 77 using dummy_hcd
[ 557.412221][ T1746] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 557.423386][ T1746] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 557.432466][ T1746] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 557.441276][ T12] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device
[ 557.447845][ T102] usb 4-1: new high-speed USB device number 77 using dummy_hcd
[ 557.495825][ T1746] cdc_wdm 6-1:118.0: cdc-wdm2: USB WDM device
executing program
[ 557.573907][ T1747] usb 2-1: new high-speed USB device number 77 using dummy_hcd
[ 557.587072][ T1746] usb 5-1: USB disconnect, device number 76
executing program
[ 557.625460][ T12] usb 1-1: USB disconnect, device number 76
[ 557.643830][ T1795] usb 3-1: Using ep0 maxpacket: 8
executing program
[ 557.695342][ T1742] usb 6-1: USB disconnect, device number 77
[ 557.723845][ T102] usb 4-1: Using ep0 maxpacket: 8
[ 557.764429][ T1795] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 557.774837][ T1795] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 557.785952][ T1795] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 557.795155][ T1795] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 557.833951][ T1747] usb 2-1: Using ep0 maxpacket: 8
[ 557.844073][ T102] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 557.854582][ T102] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 557.865704][ T102] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 557.874816][ T102] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 557.887446][ T1795] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 557.925763][ T102] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device
[ 557.953858][ T1746] usb 5-1: new high-speed USB device number 77 using dummy_hcd
[ 557.953899][ T1747] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 557.971803][ T1747] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 557.983012][ T1747] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 557.992154][ T1747] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 558.000411][ T12] usb 1-1: new high-speed USB device number 77 using dummy_hcd
executing program
[ 558.046125][ T1747] cdc_wdm 2-1:118.0: cdc-wdm2: USB WDM device
[ 558.084493][ T1795] usb 3-1: USB disconnect, device number 77
executing program
[ 558.113900][ T1742] usb 6-1: new high-speed USB device number 78 using dummy_hcd
[ 558.126747][ T22] usb 4-1: USB disconnect, device number 77
[ 558.193850][ T1746] usb 5-1: Using ep0 maxpacket: 8
executing program
[ 558.245423][ T1747] usb 2-1: USB disconnect, device number 77
[ 558.253892][ T12] usb 1-1: Using ep0 maxpacket: 8
[ 558.313907][ T1746] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 558.324348][ T1746] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 558.335637][ T1746] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 558.344895][ T1746] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 558.373914][ T1742] usb 6-1: Using ep0 maxpacket: 8
[ 558.384079][ T12] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 558.394646][ T12] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 558.405084][ T1746] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device
[ 558.406139][ T12] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 558.421153][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 558.476193][ T12] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device
[ 558.493933][ T1742] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 558.504522][ T1795] usb 3-1: new high-speed USB device number 78 using dummy_hcd
[ 558.512426][ T22] usb 4-1: new high-speed USB device number 78 using dummy_hcd
[ 558.520402][ T1742] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 558.531899][ T1742] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 558.541340][ T1742] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 558.585746][ T1742] cdc_wdm 6-1:118.0: cdc-wdm2: USB WDM device
[ 558.614462][ T1742] usb 5-1: USB disconnect, device number 77
[ 558.624073][ T1747] usb 2-1: new high-speed USB device number 78 using dummy_hcd
executing program
[ 558.675477][ T12] usb 1-1: USB disconnect, device number 77
executing program
[ 558.743834][ T1795] usb 3-1: Using ep0 maxpacket: 8
[ 558.763903][ T22] usb 4-1: Using ep0 maxpacket: 8
[ 558.785145][ T102] usb 6-1: USB disconnect, device number 78
[ 558.863856][ T1747] usb 2-1: Using ep0 maxpacket: 8
[ 558.863945][ T1795] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 558.879844][ T1795] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 558.891615][ T1795] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 558.900787][ T1795] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 558.910025][ T22] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 558.920633][ T22] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 558.933831][ T22] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 558.942858][ T22] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 558.985309][ T1742] usb 5-1: new high-speed USB device number 78 using dummy_hcd
[ 558.993550][ T1795] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 559.003322][ T22] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device
[ 559.003988][ T1747] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 559.020396][ T1747] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 559.031787][ T1747] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 559.042018][ T1747] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 559.050199][ T12] usb 1-1: new high-speed USB device number 78 using dummy_hcd
[ 559.095923][ T1747] cdc_wdm 2-1:118.0: cdc-wdm2: USB WDM device
executing program
executing program
[ 559.204973][ T1747] usb 3-1: USB disconnect, device number 78
[ 559.223865][ T1742] usb 5-1: Using ep0 maxpacket: 8
[ 559.224850][ T1741] usb 4-1: USB disconnect, device number 78
[ 559.235005][ T102] usb 6-1: new high-speed USB device number 79 using dummy_hcd
executing program
[ 559.295264][ T22] usb 2-1: USB disconnect, device number 78
[ 559.303841][ T12] usb 1-1: Using ep0 maxpacket: 8
[ 559.343871][ T1742] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 559.354835][ T1742] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 559.366524][ T1742] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 559.375593][ T1742] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 559.424003][ T12] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 559.435037][ T1742] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device
[ 559.438263][ T12] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 559.452513][ T12] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 559.461618][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 559.493853][ T102] usb 6-1: Using ep0 maxpacket: 8
[ 559.505372][ T12] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device
[ 559.623918][ T1741] usb 4-1: new high-speed USB device number 79 using dummy_hcd
[ 559.632170][ T1747] usb 3-1: new high-speed USB device number 79 using dummy_hcd
[ 559.643944][ T102] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 559.644674][ T1742] usb 5-1: USB disconnect, device number 78
[ 559.654597][ T102] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
executing program
[ 559.663885][ T22] usb 2-1: new high-speed USB device number 79 using dummy_hcd
[ 559.674603][ T102] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 559.691302][ T102] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 559.706238][ T12] usb 1-1: USB disconnect, device number 78
[ 559.735474][ T102] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 559.893847][ T1741] usb 4-1: Using ep0 maxpacket: 8
[ 559.899087][ T1747] usb 3-1: Using ep0 maxpacket: 8
[ 559.923878][ T22] usb 2-1: Using ep0 maxpacket: 8
executing program
[ 559.954295][ T102] usb 6-1: USB disconnect, device number 79
[ 560.014068][ T1741] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 560.024872][ T1747] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 560.035300][ T1747] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 560.046607][ T1747] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 560.055850][ T1747] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 560.063889][ T12] usb 1-1: new high-speed USB device number 79 using dummy_hcd
[ 560.063940][ T22] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 560.071642][ T1741] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 560.082681][ T22] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 560.094213][ T1741] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 560.110810][ T22] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 560.119887][ T1741] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 560.129276][ T22] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 560.145792][ T1742] usb 5-1: new high-speed USB device number 79 using dummy_hcd
[ 560.195086][ T1747] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 560.201505][ T22] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device
[ 560.207763][ T1741] cdc_wdm 4-1:118.0: cdc-wdm2: USB WDM device
[ 560.373812][ T12] usb 1-1: Using ep0 maxpacket: 8
executing program
executing program
executing program
[ 560.395824][ T1741] usb 2-1: USB disconnect, device number 79
[ 560.403922][ T102] usb 6-1: new high-speed USB device number 80 using dummy_hcd
[ 560.404089][ T1742] usb 5-1: Using ep0 maxpacket: 8
[ 560.414864][ T1747] usb 3-1: USB disconnect, device number 79
[ 560.434402][ T1770] usb 4-1: USB disconnect, device number 79
[ 560.503921][ T12] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 560.514691][ T12] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 560.525992][ T12] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 560.535072][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 560.554445][ T1742] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 560.565002][ T1742] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 560.576383][ T1742] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 560.585558][ T1742] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 560.597898][ T12] cdc_wdm 1-1:118.0: cdc-wdm0: USB WDM device
[ 560.635126][ T1742] cdc_wdm 5-1:118.0: cdc-wdm1: USB WDM device
[ 560.673856][ T102] usb 6-1: Using ep0 maxpacket: 8
[ 560.793906][ T102] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 560.804962][ T102] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 560.816449][ T102] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 560.825605][ T102] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 560.826535][ T1742] usb 1-1: USB disconnect, device number 79
executing program
executing program
[ 560.833871][ T1741] usb 2-1: new high-speed USB device number 80 using dummy_hcd
[ 560.839880][ T2677] cdc_wdm 1-1:118.0: Error submitting int urb - -19
[ 560.847527][ T1770] usb 4-1: new high-speed USB device number 80 using dummy_hcd
[ 560.858385][ T22] usb 5-1: USB disconnect, device number 79
[ 560.862302][ T1747] usb 3-1: new high-speed USB device number 80 using dummy_hcd
[ 560.915953][ T102] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
executing program
[ 561.113817][ T1770] usb 4-1: Using ep0 maxpacket: 8
[ 561.118991][ T1741] usb 2-1: Using ep0 maxpacket: 8
[ 561.124421][ T1747] usb 3-1: Using ep0 maxpacket: 8
[ 561.144286][ T1795] usb 6-1: USB disconnect, device number 80
[ 561.233970][ T1770] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 561.244539][ T1741] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 561.253825][ T1742] usb 1-1: new high-speed USB device number 80 using dummy_hcd
[ 561.254934][ T1747] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 561.262511][ T22] usb 5-1: new high-speed USB device number 80 using dummy_hcd
[ 561.273523][ T1770] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 561.292100][ T1770] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 561.301210][ T1770] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 561.309757][ T1741] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 561.321362][ T1741] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 561.331046][ T1741] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 561.339446][ T1747] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 561.350548][ T1747] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 561.359756][ T1747] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 561.405998][ T1741] cdc_wdm 2-1:118.0: cdc-wdm0: USB WDM device
[ 561.413090][ T1770] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device
[ 561.422157][ T1747] cdc_wdm 3-1:118.0: cdc-wdm2: USB WDM device
[ 561.493820][ T1742] usb 1-1: Using ep0 maxpacket: 8
[ 561.514025][ T22] usb 5-1: Using ep0 maxpacket: 8
[ 561.583810][ T1795] usb 6-1: new high-speed USB device number 81 using dummy_hcd
[ 561.613944][ T1742] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
executing program
executing program
[ 561.625441][ T1742] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 561.625551][ T1747] usb 2-1: USB disconnect, device number 80
[ 561.636555][ T1742] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 561.652001][ T1742] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 561.654188][ T2685] cdc_wdm 2-1:118.0: Error submitting int urb - -19
[ 561.660187][ T22] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 561.668164][ T1770] usb 4-1: USB disconnect, device number 80
executing program
[ 561.678373][ T22] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 561.690999][ T1741] usb 3-1: USB disconnect, device number 80
[ 561.695611][ T22] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 561.695621][ T22] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 561.735195][ T1742] cdc_wdm 1-1:118.0: cdc-wdm0: USB WDM device
[ 561.744595][ T22] cdc_wdm 5-1:118.0: cdc-wdm1: USB WDM device
[ 561.823812][ T1795] usb 6-1: Using ep0 maxpacket: 8
executing program
[ 561.955079][ T1795] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 561.965767][ T1795] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 561.977050][ T1795] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 561.984762][ T102] usb 1-1: USB disconnect, device number 80
[ 561.986115][ T1795] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 562.002352][ T22] usb 5-1: USB disconnect, device number 80
[ 562.045849][ T1795] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 562.083842][ T1770] usb 4-1: new high-speed USB device number 81 using dummy_hcd
[ 562.091497][ T1741] usb 3-1: new high-speed USB device number 81 using dummy_hcd
[ 562.099365][ T1747] usb 2-1: new high-speed USB device number 81 using dummy_hcd
executing program
[ 562.267926][ T1795] usb 6-1: USB disconnect, device number 81
[ 562.343902][ T1747] usb 2-1: Using ep0 maxpacket: 8
[ 562.349702][ T1770] usb 4-1: Using ep0 maxpacket: 8
[ 562.355244][ T1741] usb 3-1: Using ep0 maxpacket: 8
[ 562.363826][ T22] usb 5-1: new high-speed USB device number 81 using dummy_hcd
[ 562.423806][ T102] usb 1-1: new high-speed USB device number 81 using dummy_hcd
[ 562.473956][ T1770] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 562.484360][ T1741] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 562.494722][ T1747] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 562.505322][ T1741] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 562.516682][ T1741] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 562.525758][ T1741] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 562.534245][ T1770] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 562.546497][ T1770] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 562.556914][ T1770] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 562.565646][ T1747] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 562.576952][ T1747] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 562.586406][ T1747] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 562.613822][ T22] usb 5-1: Using ep0 maxpacket: 8
[ 562.623988][ T1795] usb 6-1: new high-speed USB device number 82 using dummy_hcd
[ 562.635705][ T1741] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 562.646589][ T1770] cdc_wdm 4-1:118.0: cdc-wdm2: USB WDM device
[ 562.656313][ T1747] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device
[ 562.683830][ T102] usb 1-1: Using ep0 maxpacket: 8
[ 562.773835][ T22] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 562.784763][ T22] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 562.796586][ T22] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 562.805861][ T22] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 562.813952][ T102] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 562.824731][ T102] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 562.837671][ T102] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 562.847041][ T102] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 562.864271][ T1795] usb 6-1: Using ep0 maxpacket: 8
executing program
executing program
executing program
[ 562.871337][ T1747] usb 4-1: USB disconnect, device number 81
[ 562.874926][ T1742] usb 2-1: USB disconnect, device number 81
[ 562.884602][ T22] cdc_wdm 5-1:118.0: cdc-wdm2: USB WDM device
[ 562.898388][ T102] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device
[ 562.898588][ T22] usb 3-1: USB disconnect, device number 81
[ 563.004046][ T1795] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 563.017111][ T1795] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 563.030668][ T1795] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 563.040877][ T1795] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 563.055527][ T102] usb 5-1: USB disconnect, device number 81
[ 563.085727][ T1795] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
executing program
[ 563.115064][ T1770] usb 1-1: USB disconnect, device number 81
executing program
[ 563.263940][ T22] usb 3-1: new high-speed USB device number 82 using dummy_hcd
[ 563.264009][ T1747] usb 4-1: new high-speed USB device number 82 using dummy_hcd
[ 563.271735][ T1742] usb 2-1: new high-speed USB device number 82 using dummy_hcd
[ 563.304634][ T1741] usb 6-1: USB disconnect, device number 82
[ 563.473911][ T1770] usb 1-1: new high-speed USB device number 82 using dummy_hcd
[ 563.483382][ T102] usb 5-1: new high-speed USB device number 82 using dummy_hcd
[ 563.503896][ T22] usb 3-1: Using ep0 maxpacket: 8
[ 563.533935][ T1747] usb 4-1: Using ep0 maxpacket: 8
[ 563.533986][ T1742] usb 2-1: Using ep0 maxpacket: 8
[ 563.653974][ T22] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 563.663888][ T1747] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 563.666051][ T22] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 563.676595][ T1741] usb 6-1: new high-speed USB device number 83 using dummy_hcd
[ 563.676719][ T1747] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 563.688756][ T22] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 563.697895][ T1747] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 563.710750][ T22] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 563.720320][ T1747] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 563.747953][ T1742] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 563.758677][ T1742] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 563.767160][ T1747] cdc_wdm 4-1:118.0: cdc-wdm0: USB WDM device
[ 563.770988][ T1742] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 563.778306][ T1770] usb 1-1: Using ep0 maxpacket: 8
[ 563.788618][ T1742] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 563.794687][ T102] usb 5-1: Using ep0 maxpacket: 8
[ 563.846074][ T1742] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device
[ 563.854661][ T22] cdc_wdm 3-1:118.0: cdc-wdm2: USB WDM device
[ 563.933833][ T1741] usb 6-1: Using ep0 maxpacket: 8
[ 563.943946][ T102] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 563.957936][ T1770] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 563.970496][ T1770] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[ 563.982757][ T1770] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 563.993108][ T1770] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 563.996659][ T1742] usb 4-1: USB disconnect, device number 82
[ 564.003261][ T102] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
executing program
[ 564.025042][ T102] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 564.036833][ T102] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 564.048818][ T22] usb 2-1: USB disconnect, device number 82
[ 564.049506][ T1747] usb 3-1: USB disconnect, device number 82
[ 564.084056][ T1741] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 564.096022][ T1741] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 564.109103][ T1741] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 564.118834][ T1741] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 564.132528][ T102] cdc_wdm 5-1:118.0: cdc-wdm1: USB WDM device
[ 564.142487][ T1770] cdc_wdm 1-1:118.0: cdc-wdm0: USB WDM device
[ 564.197085][ T1741] cdc_wdm 6-1:118.0: cdc-wdm2: USB WDM device
executing program
executing program
[ 564.310368][ T1795] usb 1-1: USB disconnect, device number 82
[ 564.325586][ T1741] usb 5-1: USB disconnect, device number 82
executing program
[ 564.363922][ T1742] usb 4-1: new high-speed USB device number 83 using dummy_hcd
[ 564.395550][ T1746] usb 6-1: USB disconnect, device number 83
[ 564.423863][ T1747] usb 3-1: new high-speed USB device number 83 using dummy_hcd
[ 564.423887][ T22] usb 2-1: new high-speed USB device number 83 using dummy_hcd
[ 564.603879][ T1742] usb 4-1: Using ep0 maxpacket: 8
[ 564.663831][ T1747] usb 3-1: Using ep0 maxpacket: 8
[ 564.693960][ T1795] usb 1-1: new high-speed USB device number 83 using dummy_hcd
[ 564.703075][ T22] usb 2-1: Using ep0 maxpacket: 8
[ 564.713916][ T1741] usb 5-1: new high-speed USB device number 83 using dummy_hcd
[ 564.743982][ T1742] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 564.757521][ T1742] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 564.771163][ T1742] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 564.782493][ T1742] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 564.791791][ T1746] usb 6-1: new high-speed USB device number 84 using dummy_hcd
[ 564.803891][ T1747] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 564.814629][ T1747] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 564.826682][ T1747] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 564.834023][ T22] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 564.837328][ T1747] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 564.862395][ T22] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 564.874926][ T22] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 564.886065][ T22] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 564.887020][ T1747] cdc_wdm 3-1:118.0: cdc-wdm1: USB WDM device
[ 564.895568][ T1742] cdc_wdm 4-1:118.0: cdc-wdm0: USB WDM device
[ 564.953965][ T1795] usb 1-1: Using ep0 maxpacket: 8
[ 564.961112][ T22] cdc_wdm 2-1:118.0: cdc-wdm2: USB WDM device
[ 564.983965][ T1741] usb 5-1: Using ep0 maxpacket: 8
executing program
executing program
[ 565.054004][ T1746] usb 6-1: Using ep0 maxpacket: 8
[ 565.064677][ T1747] usb 4-1: USB disconnect, device number 83
[ 565.074481][ T1795] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 565.086471][ T102] usb 3-1: USB disconnect, device number 83
[ 565.091159][ T1795] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 565.111842][ T1795] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 565.123213][ T1795] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 565.133911][ T1741] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
executing program
[ 565.147155][ T1741] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 565.159808][ T1741] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 565.161109][ T22] usb 2-1: USB disconnect, device number 83
[ 565.173029][ T1741] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 565.193223][ T1795] cdc_wdm 1-1:118.0: cdc-wdm0: USB WDM device
[ 565.206014][ T1741] cdc_wdm 5-1:118.0: cdc-wdm1: USB WDM device
[ 565.223957][ T1746] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 565.239410][ T1746] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 565.254396][ T1746] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 565.266136][ T1746] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 565.315284][ T1746] cdc_wdm 6-1:118.0: cdc-wdm2: USB WDM device
executing program
executing program
[ 565.394348][ T1741] usb 1-1: USB disconnect, device number 83
[ 565.405384][ T1770] usb 5-1: USB disconnect, device number 83
[ 565.454004][ T1747] usb 4-1: new high-speed USB device number 84 using dummy_hcd
[ 565.462811][ T102] usb 3-1: new high-speed USB device number 84 using dummy_hcd
executing program
[ 565.515170][ T1746] usb 6-1: USB disconnect, device number 84
[ 565.583886][ T22] usb 2-1: new high-speed USB device number 84 using dummy_hcd
[ 565.703981][ T1747] usb 4-1: Using ep0 maxpacket: 8
[ 565.710242][ T102] usb 3-1: Using ep0 maxpacket: 8
[ 565.763932][ T1770] usb 5-1: new high-speed USB device number 84 using dummy_hcd
[ 565.813997][ T1741] usb 1-1: new high-speed USB device number 84 using dummy_hcd
[ 565.824023][ T1747] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 565.841033][ T102] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 565.855470][ T1747] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 565.863924][ T22] usb 2-1: Using ep0 maxpacket: 8
[ 565.871702][ T1747] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 565.892472][ T1747] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 565.893856][ T1746] usb 6-1: new high-speed USB device number 85 using dummy_hcd
[ 565.902438][ T102] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 565.922589][ T102] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 565.932907][ T102] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 566.000064][ T1747] cdc_wdm 4-1:118.0: cdc-wdm0: USB WDM device
[ 566.008410][ T102] cdc_wdm 3-1:118.0: cdc-wdm1: USB WDM device
[ 566.015115][ T22] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 566.015157][ T22] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 566.015189][ T22] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 566.026886][ T1770] usb 5-1: Using ep0 maxpacket: 8
[ 566.041748][ T22] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 566.053955][ T1741] usb 1-1: Using ep0 maxpacket: 8
[ 566.116264][ T22] cdc_wdm 2-1:118.0: cdc-wdm2: USB WDM device
[ 566.173894][ T1746] usb 6-1: Using ep0 maxpacket: 8
[ 566.184154][ T1741] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 566.198392][ T1770] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 566.210826][ T1741] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
executing program
[ 566.216137][ T22] usb 4-1: USB disconnect, device number 84
[ 566.224284][ T1741] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 566.224295][ T1741] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 566.225826][ T1770] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 566.237097][ T1795] usb 3-1: USB disconnect, device number 84
[ 566.245584][ T1770] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 566.286407][ T1770] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 566.303983][ T1746] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 566.315316][ T102] usb 2-1: USB disconnect, device number 84
executing program
[ 566.317567][ T1746] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 566.336238][ T1770] cdc_wdm 5-1:118.0: cdc-wdm1: USB WDM device
[ 566.338491][ T1746] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 566.350301][ T1741] cdc_wdm 1-1:118.0: cdc-wdm0: USB WDM device
[ 566.360675][ T1746] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 566.406235][ T1746] cdc_wdm 6-1:118.0: cdc-wdm2: USB WDM device
executing program
executing program
[ 566.554798][ T1741] usb 1-1: USB disconnect, device number 84
[ 566.574858][ T1746] usb 5-1: USB disconnect, device number 84
executing program
[ 566.605391][ T1742] usb 6-1: USB disconnect, device number 85
[ 566.613889][ T22] usb 4-1: new high-speed USB device number 85 using dummy_hcd
[ 566.673903][ T102] usb 2-1: new high-speed USB device number 85 using dummy_hcd
[ 566.693984][ T1795] usb 3-1: new high-speed USB device number 85 using dummy_hcd
[ 566.863911][ T22] usb 4-1: Using ep0 maxpacket: 8
[ 566.923927][ T102] usb 2-1: Using ep0 maxpacket: 8
[ 566.939610][ T1741] usb 1-1: new high-speed USB device number 85 using dummy_hcd
[ 566.953869][ T1795] usb 3-1: Using ep0 maxpacket: 8
[ 566.963948][ T1742] usb 6-1: new high-speed USB device number 86 using dummy_hcd
[ 566.993975][ T22] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 567.005785][ T1746] usb 5-1: new high-speed USB device number 85 using dummy_hcd
[ 567.014476][ T22] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 567.028277][ T22] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 567.039871][ T22] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 567.084102][ T102] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 567.084289][ T1795] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 567.095551][ T102] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 567.108033][ T1795] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 567.117432][ T102] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 567.128908][ T1795] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 567.138932][ T102] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 567.156986][ T1795] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 567.165997][ T22] cdc_wdm 4-1:118.0: cdc-wdm0: USB WDM device
[ 567.205918][ T102] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device
[ 567.218315][ T1795] cdc_wdm 3-1:118.0: cdc-wdm2: USB WDM device
[ 567.225062][ T1742] usb 6-1: Using ep0 maxpacket: 8
[ 567.234132][ T1741] usb 1-1: Using ep0 maxpacket: 8
executing program
[ 567.293894][ T1746] usb 5-1: Using ep0 maxpacket: 8
[ 567.324910][ T102] usb 4-1: USB disconnect, device number 85
[ 567.343921][ T1742] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 567.355534][ T1742] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 567.367349][ T1742] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 567.376837][ T1742] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 567.394103][ T1741] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 567.405725][ T1795] usb 2-1: USB disconnect, device number 85
[ 567.406764][ T1741] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 567.423818][ T1741] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 567.424204][ T1746] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
executing program
executing program
[ 567.433626][ T1741] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 567.450043][ T1742] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 567.462633][ T1746] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 567.473812][ T1746] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 567.476509][ T1770] usb 3-1: USB disconnect, device number 85
[ 567.482986][ T1746] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 567.499612][ T1741] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device
[ 567.545943][ T1746] cdc_wdm 5-1:118.0: cdc-wdm2: USB WDM device
executing program
executing program
[ 567.664487][ T1746] usb 6-1: USB disconnect, device number 86
[ 567.700850][ T1741] usb 1-1: USB disconnect, device number 85
executing program
[ 567.723923][ T102] usb 4-1: new high-speed USB device number 86 using dummy_hcd
[ 567.745514][ T1747] usb 5-1: USB disconnect, device number 85
[ 567.843867][ T1795] usb 2-1: new high-speed USB device number 86 using dummy_hcd
[ 567.893825][ T1770] usb 3-1: new high-speed USB device number 86 using dummy_hcd
[ 567.984057][ T102] usb 4-1: Using ep0 maxpacket: 8
[ 568.073807][ T1746] usb 6-1: new high-speed USB device number 87 using dummy_hcd
[ 568.083860][ T1795] usb 2-1: Using ep0 maxpacket: 8
[ 568.103958][ T102] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 568.115129][ T1747] usb 5-1: new high-speed USB device number 86 using dummy_hcd
[ 568.122710][ T1741] usb 1-1: new high-speed USB device number 86 using dummy_hcd
[ 568.130692][ T102] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 568.141845][ T102] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 568.150946][ T102] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 568.159065][ T1770] usb 3-1: Using ep0 maxpacket: 8
[ 568.214008][ T1795] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 568.226837][ T1795] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 568.227884][ T102] cdc_wdm 4-1:118.0: cdc-wdm0: USB WDM device
[ 568.237966][ T1795] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 568.237981][ T1795] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 568.297163][ T1795] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device
[ 568.304126][ T1770] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 568.313862][ T1746] usb 6-1: Using ep0 maxpacket: 8
[ 568.316170][ T1770] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 568.330829][ T1770] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 568.339890][ T1770] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 568.403903][ T1747] usb 5-1: Using ep0 maxpacket: 8
[ 568.410926][ T1770] cdc_wdm 3-1:118.0: cdc-wdm2: USB WDM device
[ 568.433947][ T1746] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 568.434220][ T1741] usb 1-1: Using ep0 maxpacket: 8
executing program
executing program
[ 568.447231][ T1746] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 568.450292][ T1770] usb 4-1: USB disconnect, device number 86
[ 568.460652][ T1746] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 568.460668][ T1746] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 568.495081][ T102] usb 2-1: USB disconnect, device number 86
[ 568.508538][ T1746] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 568.563956][ T1741] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 568.574431][ T1747] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 568.584954][ T1747] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 568.596115][ T1747] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 568.605188][ T1747] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 568.613387][ T1741] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 568.626823][ T1741] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 568.635253][ T1746] usb 3-1: USB disconnect, device number 86
[ 568.636492][ T1741] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 568.687181][ T1747] cdc_wdm 5-1:118.0: cdc-wdm2: USB WDM device
[ 568.693603][ T1741] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device
[ 568.724732][ T1795] usb 6-1: USB disconnect, device number 87
executing program
executing program
[ 568.853835][ T1770] usb 4-1: new high-speed USB device number 87 using dummy_hcd
[ 568.883825][ T102] usb 2-1: new high-speed USB device number 87 using dummy_hcd
[ 568.886369][ T22] usb 5-1: USB disconnect, device number 86
[ 568.897522][ T1742] usb 1-1: USB disconnect, device number 86
[ 569.014050][ T1746] usb 3-1: new high-speed USB device number 87 using dummy_hcd
[ 569.093821][ T1795] usb 6-1: new high-speed USB device number 88 using dummy_hcd
[ 569.093835][ T1770] usb 4-1: Using ep0 maxpacket: 8
[ 569.133812][ T102] usb 2-1: Using ep0 maxpacket: 8
[ 569.223892][ T1770] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 569.234372][ T1770] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 569.245486][ T1770] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 569.254590][ T1770] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 569.262641][ T102] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 569.263796][ T1746] usb 3-1: Using ep0 maxpacket: 8
[ 569.273089][ T102] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 569.278329][ T22] usb 5-1: new high-speed USB device number 87 using dummy_hcd
[ 569.289161][ T102] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 569.289180][ T102] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 569.296793][ T1742] usb 1-1: new high-speed USB device number 87 using dummy_hcd
[ 569.345684][ T1770] cdc_wdm 4-1:118.0: cdc-wdm0: USB WDM device
[ 569.358200][ T102] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device
[ 569.373879][ T1795] usb 6-1: Using ep0 maxpacket: 8
[ 569.454344][ T1746] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 569.464732][ T1746] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 569.475880][ T1746] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 569.484922][ T1746] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 569.523889][ T1795] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 569.535886][ T1795] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 569.547768][ T1795] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 569.556819][ T1795] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 569.564885][ T1742] usb 1-1: Using ep0 maxpacket: 8
executing program
executing program
[ 569.565342][ T102] usb 4-1: USB disconnect, device number 87
[ 569.569992][ T22] usb 5-1: Using ep0 maxpacket: 8
[ 569.581090][ T1746] cdc_wdm 3-1:118.0: cdc-wdm2: USB WDM device
[ 569.601443][ T1770] usb 2-1: USB disconnect, device number 87
[ 569.625951][ T1795] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 569.683983][ T1742] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 569.694347][ T1742] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 569.705479][ T1742] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 569.714554][ T1742] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 569.722598][ T22] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
executing program
[ 569.732954][ T22] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 569.744035][ T22] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 569.753042][ T22] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 569.764700][ T1741] usb 3-1: USB disconnect, device number 87
[ 569.795783][ T1742] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device
[ 569.809122][ T22] cdc_wdm 5-1:118.0: cdc-wdm2: USB WDM device
executing program
[ 569.844535][ T1747] usb 6-1: USB disconnect, device number 88
executing program
[ 569.953808][ T102] usb 4-1: new high-speed USB device number 88 using dummy_hcd
[ 569.973894][ T1770] usb 2-1: new high-speed USB device number 88 using dummy_hcd
[ 569.995210][ T22] usb 1-1: USB disconnect, device number 87
executing program
[ 570.005366][ T12] usb 5-1: USB disconnect, device number 87
[ 570.133821][ T1741] usb 3-1: new high-speed USB device number 88 using dummy_hcd
[ 570.193803][ T102] usb 4-1: Using ep0 maxpacket: 8
[ 570.213909][ T1770] usb 2-1: Using ep0 maxpacket: 8
[ 570.253898][ T1747] usb 6-1: new high-speed USB device number 89 using dummy_hcd
[ 570.313896][ T102] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 570.324337][ T102] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 570.335472][ T102] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 570.344592][ T102] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 570.352592][ T1770] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 570.363677][ T1770] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 570.374874][ T1770] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 570.384038][ T1770] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 570.392120][ T1741] usb 3-1: Using ep0 maxpacket: 8
[ 570.423828][ T22] usb 1-1: new high-speed USB device number 88 using dummy_hcd
[ 570.423838][ T12] usb 5-1: new high-speed USB device number 88 using dummy_hcd
[ 570.439626][ T102] cdc_wdm 4-1:118.0: cdc-wdm0: USB WDM device
[ 570.446438][ T1770] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device
[ 570.513873][ T1747] usb 6-1: Using ep0 maxpacket: 8
[ 570.519060][ T1741] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 570.529574][ T1741] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 570.540653][ T1741] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 570.549785][ T1741] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 570.595691][ T1741] cdc_wdm 3-1:118.0: cdc-wdm2: USB WDM device
executing program
executing program
[ 570.640538][ T1742] usb 4-1: USB disconnect, device number 88
[ 570.654571][ T1747] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 570.665273][ T1747] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 570.676509][ T1747] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 570.683830][ T22] usb 1-1: Using ep0 maxpacket: 8
[ 570.685611][ T1747] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 570.685640][ T12] usb 5-1: Using ep0 maxpacket: 8
[ 570.706300][ T1741] usb 2-1: USB disconnect, device number 88
[ 570.755696][ T1747] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
executing program
[ 570.803867][ T22] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 570.814886][ T1747] usb 3-1: USB disconnect, device number 88
[ 570.815180][ T22] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 570.831971][ T22] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 570.841024][ T22] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 570.853902][ T12] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 570.866098][ T12] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 570.877640][ T12] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 570.886722][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 570.895021][ T22] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device
executing program
[ 570.945747][ T12] cdc_wdm 5-1:118.0: cdc-wdm2: USB WDM device
[ 570.974404][ T12] usb 6-1: USB disconnect, device number 89
[ 571.013917][ T1742] usb 4-1: new high-speed USB device number 89 using dummy_hcd
executing program
[ 571.083808][ T1741] usb 2-1: new high-speed USB device number 89 using dummy_hcd
[ 571.085499][ T22] usb 1-1: USB disconnect, device number 88
executing program
[ 571.145672][ T1795] usb 5-1: USB disconnect, device number 88
[ 571.243797][ T1747] usb 3-1: new high-speed USB device number 89 using dummy_hcd
[ 571.263838][ T1742] usb 4-1: Using ep0 maxpacket: 8
[ 571.323793][ T1741] usb 2-1: Using ep0 maxpacket: 8
[ 571.373821][ T12] usb 6-1: new high-speed USB device number 90 using dummy_hcd
[ 571.404231][ T1742] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 571.414730][ T1742] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 571.426278][ T1742] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 571.435504][ T1742] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 571.444219][ T1741] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 571.454751][ T1741] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 571.466447][ T1741] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 571.475938][ T1741] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 571.483808][ T22] usb 1-1: new high-speed USB device number 89 using dummy_hcd
[ 571.484347][ T1747] usb 3-1: Using ep0 maxpacket: 8
[ 571.500282][ T1742] cdc_wdm 4-1:118.0: cdc-wdm0: USB WDM device
[ 571.514072][ T1795] usb 5-1: new high-speed USB device number 89 using dummy_hcd
[ 571.535271][ T1741] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device
[ 571.613938][ T1747] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 571.624556][ T12] usb 6-1: Using ep0 maxpacket: 8
[ 571.629659][ T1747] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 571.640949][ T1747] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 571.650142][ T1747] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
executing program
[ 571.698166][ T1747] cdc_wdm 3-1:118.0: cdc-wdm2: USB WDM device
[ 571.716939][ T1747] usb 4-1: USB disconnect, device number 89
[ 571.736349][ T1741] usb 2-1: USB disconnect, device number 89
[ 571.743984][ T12] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 571.753908][ T22] usb 1-1: Using ep0 maxpacket: 8
[ 571.756713][ T12] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 571.770928][ T12] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 571.774516][ T1795] usb 5-1: Using ep0 maxpacket: 8
[ 571.779995][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 571.835793][ T12] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
executing program
[ 571.914506][ T22] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 571.924158][ T12] usb 3-1: USB disconnect, device number 89
[ 571.926409][ T22] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 571.941957][ T22] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 571.951221][ T22] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 571.959287][ T1795] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 571.969702][ T1795] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 571.980920][ T1795] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 571.990009][ T1795] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 572.035689][ T22] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device
[ 572.048204][ T1795] cdc_wdm 5-1:118.0: cdc-wdm2: USB WDM device
[ 572.055616][ T1770] usb 6-1: USB disconnect, device number 90
[ 572.093914][ T1747] usb 4-1: new high-speed USB device number 90 using dummy_hcd
[ 572.104115][ T1741] usb 2-1: new high-speed USB device number 90 using dummy_hcd
executing program
executing program
[ 572.235199][ T102] usb 5-1: USB disconnect, device number 89
[ 572.236789][ T1795] usb 1-1: USB disconnect, device number 89
[ 572.293916][ T12] usb 3-1: new high-speed USB device number 90 using dummy_hcd
[ 572.333874][ T1747] usb 4-1: Using ep0 maxpacket: 8
[ 572.343826][ T1741] usb 2-1: Using ep0 maxpacket: 8
[ 572.423840][ T1770] usb 6-1: new high-speed USB device number 91 using dummy_hcd
[ 572.453890][ T1747] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 572.464622][ T1741] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 572.475247][ T1747] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 572.486331][ T1747] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 572.495432][ T1747] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 572.503719][ T1741] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 572.514849][ T1741] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 572.523930][ T1741] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 572.553983][ T12] usb 3-1: Using ep0 maxpacket: 8
[ 572.565800][ T1741] cdc_wdm 2-1:118.0: cdc-wdm0: USB WDM device
[ 572.579328][ T1747] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device
[ 572.643825][ T102] usb 5-1: new high-speed USB device number 90 using dummy_hcd
[ 572.673905][ T12] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 572.684964][ T1770] usb 6-1: Using ep0 maxpacket: 8
[ 572.690414][ T12] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 572.693803][ T1795] usb 1-1: new high-speed USB device number 90 using dummy_hcd
[ 572.701545][ T12] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 572.718291][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 572.766835][ T12] cdc_wdm 3-1:118.0: cdc-wdm2: USB WDM device
[ 572.784571][ T22] usb 2-1: USB disconnect, device number 90
executing program
[ 572.814248][ T1770] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 572.825892][ T1770] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 572.837068][ T1770] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 572.846134][ T1770] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 572.855007][ T12] usb 4-1: USB disconnect, device number 90
[ 572.905656][ T1770] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 572.913922][ T102] usb 5-1: Using ep0 maxpacket: 8
[ 572.953834][ T1795] usb 1-1: Using ep0 maxpacket: 8
executing program
[ 572.985258][ T1770] usb 3-1: USB disconnect, device number 90
[ 573.064144][ T102] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 573.074550][ T102] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 573.083900][ T1795] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 573.086172][ T102] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 573.086189][ T102] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 573.096907][ T1795] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 573.124710][ T1747] usb 6-1: USB disconnect, device number 91
[ 573.125286][ T1795] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 573.140424][ T1795] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 573.155443][ T102] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device
[ 573.173877][ T22] usb 2-1: new high-speed USB device number 91 using dummy_hcd
[ 573.195720][ T1795] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device
[ 573.213953][ T12] usb 4-1: new high-speed USB device number 91 using dummy_hcd
executing program
[ 573.353879][ T1770] usb 3-1: new high-speed USB device number 91 using dummy_hcd
[ 573.364454][ T102] usb 5-1: USB disconnect, device number 90
executing program
[ 573.395129][ T1795] usb 1-1: USB disconnect, device number 90
[ 573.423960][ T22] usb 2-1: Using ep0 maxpacket: 8
[ 573.453813][ T12] usb 4-1: Using ep0 maxpacket: 8
[ 573.503826][ T1747] usb 6-1: new high-speed USB device number 92 using dummy_hcd
[ 573.554498][ T22] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 573.564979][ T22] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 573.573898][ T12] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 573.576068][ T22] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 573.576085][ T22] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 573.586909][ T12] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 573.614638][ T12] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 573.623656][ T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 573.631732][ T1770] usb 3-1: Using ep0 maxpacket: 8
[ 573.645633][ T22] cdc_wdm 2-1:118.0: cdc-wdm0: USB WDM device
[ 573.675770][ T12] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device
[ 573.753944][ T1747] usb 6-1: Using ep0 maxpacket: 8
[ 573.759127][ T1770] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 573.763819][ T1795] usb 1-1: new high-speed USB device number 91 using dummy_hcd
[ 573.769599][ T1770] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 573.788101][ T1770] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 573.797200][ T1770] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 573.805251][ T102] usb 5-1: new high-speed USB device number 91 using dummy_hcd
executing program
[ 573.855752][ T1770] cdc_wdm 3-1:118.0: cdc-wdm2: USB WDM device
[ 573.874496][ T22] usb 2-1: USB disconnect, device number 91
[ 573.874788][ T2817] cdc_wdm 2-1:118.0: Error submitting int urb - -19
[ 573.887218][ T1747] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
executing program
[ 573.899556][ T1747] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 573.910709][ T1747] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 573.919770][ T1747] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 573.922900][ T1742] usb 4-1: USB disconnect, device number 91
[ 573.978003][ T1747] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 574.013867][ T1795] usb 1-1: Using ep0 maxpacket: 8
[ 574.063822][ T102] usb 5-1: Using ep0 maxpacket: 8
executing program
[ 574.084492][ T1747] usb 3-1: USB disconnect, device number 91
[ 574.133987][ T1795] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 574.144457][ T1795] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 574.155563][ T1795] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 574.164612][ T1795] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 574.194339][ T102] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 574.205126][ T102] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 574.210626][ T1795] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device
[ 574.216318][ T102] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 574.216334][ T102] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 574.217218][ T1770] usb 6-1: USB disconnect, device number 92
[ 574.264013][ T22] usb 2-1: new high-speed USB device number 92 using dummy_hcd
[ 574.285591][ T102] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device
[ 574.343827][ T1742] usb 4-1: new high-speed USB device number 92 using dummy_hcd
executing program
[ 574.424554][ T1795] usb 1-1: USB disconnect, device number 91
executing program
[ 574.504352][ T102] usb 5-1: USB disconnect, device number 91
[ 574.504467][ T22] usb 2-1: Using ep0 maxpacket: 8
[ 574.533859][ T1747] usb 3-1: new high-speed USB device number 92 using dummy_hcd
[ 574.593902][ T1742] usb 4-1: Using ep0 maxpacket: 8
[ 574.603821][ T1770] usb 6-1: new high-speed USB device number 93 using dummy_hcd
[ 574.643872][ T22] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 574.654331][ T22] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 574.665435][ T22] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 574.674566][ T22] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 574.733917][ T1742] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 574.745779][ T1742] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 574.756910][ T1742] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 574.766003][ T1742] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 574.774237][ T22] cdc_wdm 2-1:118.0: cdc-wdm0: USB WDM device
[ 574.783841][ T1795] usb 1-1: new high-speed USB device number 92 using dummy_hcd
[ 574.783954][ T1747] usb 3-1: Using ep0 maxpacket: 8
[ 574.817619][ T1742] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device
[ 574.863886][ T102] usb 5-1: new high-speed USB device number 92 using dummy_hcd
[ 574.873992][ T1770] usb 6-1: Using ep0 maxpacket: 8
executing program
[ 574.923869][ T1747] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 574.934339][ T1747] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 574.945431][ T1747] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 574.954576][ T1747] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 574.967243][ T1742] usb 2-1: USB disconnect, device number 92
[ 574.997694][ T1747] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 575.004009][ T1770] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 575.017210][ T1770] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 575.028293][ T1770] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 575.037423][ T1770] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 575.047193][ T1747] usb 4-1: USB disconnect, device number 92
[ 575.053994][ T1795] usb 1-1: Using ep0 maxpacket: 8
[ 575.085809][ T1770] cdc_wdm 6-1:118.0: cdc-wdm1: USB WDM device
[ 575.103837][ T102] usb 5-1: Using ep0 maxpacket: 8
[ 575.174080][ T1795] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 575.184736][ T1795] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 575.195838][ T1795] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 575.204930][ T1795] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 575.224380][ T1770] usb 3-1: USB disconnect, device number 92
[ 575.234095][ T102] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 575.244659][ T102] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 575.255748][ T102] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 575.264828][ T102] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 575.273432][ T1795] cdc_wdm 1-1:118.0: cdc-wdm0: USB WDM device
executing program
[ 575.304557][ T12] usb 6-1: USB disconnect, device number 93
[ 575.318700][ T102] cdc_wdm 5-1:118.0: cdc-wdm1: USB WDM device
[ 575.353928][ T1742] usb 2-1: new high-speed USB device number 93 using dummy_hcd
[ 575.423807][ T1747] usb 4-1: new high-speed USB device number 93 using dummy_hcd
executing program
executing program
[ 575.485207][ T1795] usb 1-1: USB disconnect, device number 92
[ 575.515135][ T102] usb 5-1: USB disconnect, device number 92
[ 575.593833][ T1742] usb 2-1: Using ep0 maxpacket: 8
[ 575.643846][ T1770] usb 3-1: new high-speed USB device number 93 using dummy_hcd
[ 575.673827][ T1747] usb 4-1: Using ep0 maxpacket: 8
[ 575.693901][ T12] usb 6-1: new high-speed USB device number 94 using dummy_hcd
[ 575.713972][ T1742] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 575.724306][ T1742] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 575.735453][ T1742] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 575.744543][ T1742] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 575.795970][ T1742] cdc_wdm 2-1:118.0: cdc-wdm0: USB WDM device
[ 575.803936][ T1747] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 575.814944][ T1747] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 575.826093][ T1747] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 575.835186][ T1747] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 575.843823][ T1795] usb 1-1: new high-speed USB device number 93 using dummy_hcd
[ 575.893897][ T102] usb 5-1: new high-speed USB device number 93 using dummy_hcd
[ 575.903386][ T1747] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device
[ 575.909822][ T1770] usb 3-1: Using ep0 maxpacket: 8
[ 575.953911][ T12] usb 6-1: Using ep0 maxpacket: 8
executing program
[ 576.015389][ T1747] usb 2-1: USB disconnect, device number 93
[ 576.044024][ T1770] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 576.054586][ T1770] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[ 576.065705][ T1770] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 576.074845][ T1770] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 576.083860][ T1795] usb 1-1: Using ep0 maxpacket: 8
[ 576.095774][ T1742] usb 4-1: USB disconnect, device number 93
[ 576.104062][ T12] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 576.114510][ T12] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 576.125750][ T12] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 576.134916][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 576.144693][ T1770] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 576.183867][ T102] usb 5-1: Using ep0 maxpacket: 8
[ 576.190327][ T12] cdc_wdm 6-1:118.0: cdc-wdm1: USB WDM device
[ 576.203883][ T1795] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 576.216515][ T1795] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 576.227907][ T1795] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 576.236946][ T1795] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 576.285823][ T1795] cdc_wdm 1-1:118.0: cdc-wdm2: USB WDM device
executing program
[ 576.333901][ T102] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 576.344807][ T1795] usb 3-1: USB disconnect, device number 93
[ 576.346120][ T102] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 576.361857][ T102] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 576.370929][ T102] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 576.385087][ T22] usb 6-1: USB disconnect, device number 94
[ 576.413964][ T1747] usb 2-1: new high-speed USB device number 94 using dummy_hcd
[ 576.423008][ T102] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device
[ 576.463837][ T1742] usb 4-1: new high-speed USB device number 94 using dummy_hcd
executing program
[ 576.504760][ T102] usb 1-1: USB disconnect, device number 93
executing program
[ 576.635016][ T1746] usb 5-1: USB disconnect, device number 93
[ 576.683828][ T1747] usb 2-1: Using ep0 maxpacket: 8
[ 576.703819][ T1795] usb 3-1: new high-speed USB device number 94 using dummy_hcd
[ 576.733882][ T1742] usb 4-1: Using ep0 maxpacket: 8
[ 576.783834][ T22] usb 6-1: new high-speed USB device number 95 using dummy_hcd
[ 576.804125][ T1747] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 576.814484][ T1747] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 576.825572][ T1747] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 576.834609][ T1747] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 576.853986][ T1742] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 576.864375][ T1742] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 576.875475][ T1742] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 576.883889][ T102] usb 1-1: new high-speed USB device number 94 using dummy_hcd
[ 576.884656][ T1742] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 576.895089][ T1747] cdc_wdm 2-1:118.0: cdc-wdm0: USB WDM device
[ 576.945800][ T1742] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device
[ 576.953967][ T1795] usb 3-1: Using ep0 maxpacket: 8
[ 577.023985][ T22] usb 6-1: Using ep0 maxpacket: 8
[ 577.053892][ T1746] usb 5-1: new high-speed USB device number 94 using dummy_hcd
[ 577.073994][ T1795] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 577.084395][ T1795] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[ 577.095557][ T1795] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 577.104681][ T1795] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 577.116852][ T1742] usb 2-1: USB disconnect, device number 94
[ 577.143969][ T22] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
executing program
[ 577.155779][ T1747] usb 4-1: USB disconnect, device number 94
[ 577.156225][ T1795] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 577.170646][ T22] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 577.173835][ T102] usb 1-1: Using ep0 maxpacket: 8
[ 577.181777][ T22] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 577.196005][ T22] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 577.247971][ T22] cdc_wdm 6-1:118.0: cdc-wdm1: USB WDM device
[ 577.323891][ T1746] usb 5-1: Using ep0 maxpacket: 8
[ 577.323900][ T102] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 577.323937][ T102] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 577.350722][ T102] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 577.360006][ T102] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 577.375022][ T22] usb 3-1: USB disconnect, device number 94
[ 577.405378][ T102] cdc_wdm 1-1:118.0: cdc-wdm0: USB WDM device
executing program
[ 577.453983][ T1746] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 577.465034][ T102] usb 6-1: USB disconnect, device number 95
[ 577.466647][ T1746] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 577.482109][ T1746] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 577.491217][ T1746] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 577.503848][ T1742] usb 2-1: new high-speed USB device number 95 using dummy_hcd
[ 577.535310][ T1746] cdc_wdm 5-1:118.0: cdc-wdm1: USB WDM device
executing program
[ 577.613824][ T1747] usb 4-1: new high-speed USB device number 95 using dummy_hcd
[ 577.625127][ T1746] usb 1-1: USB disconnect, device number 94
executing program
[ 577.735245][ T1795] usb 5-1: USB disconnect, device number 94
[ 577.743964][ T22] usb 3-1: new high-speed USB device number 95 using dummy_hcd
[ 577.763907][ T1742] usb 2-1: Using ep0 maxpacket: 8
[ 577.843855][ T102] usb 6-1: new high-speed USB device number 96 using dummy_hcd
[ 577.853818][ T1747] usb 4-1: Using ep0 maxpacket: 8
[ 577.913927][ T1742] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 577.924350][ T1742] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 577.935473][ T1742] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 577.945232][ T1742] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 577.974128][ T1746] usb 1-1: new high-speed USB device number 95 using dummy_hcd
[ 577.974315][ T1747] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 577.992708][ T1747] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 577.993965][ T22] usb 3-1: Using ep0 maxpacket: 8
[ 578.004006][ T1747] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 578.014195][ T1742] cdc_wdm 2-1:118.0: cdc-wdm0: USB WDM device
[ 578.018182][ T1747] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 578.065974][ T1747] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device
[ 578.093869][ T102] usb 6-1: Using ep0 maxpacket: 8
[ 578.123911][ T22] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 578.134749][ T22] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 578.145948][ T22] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 578.155266][ T22] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 578.163522][ T1795] usb 5-1: new high-speed USB device number 95 using dummy_hcd
executing program
[ 578.214629][ T1747] usb 2-1: USB disconnect, device number 95
[ 578.221304][ T102] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 578.222085][ T22] cdc_wdm 3-1:118.0: cdc-wdm2: USB WDM device
[ 578.243893][ T1746] usb 1-1: Using ep0 maxpacket: 8
[ 578.244432][ T102] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[ 578.260314][ T102] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 578.266777][ T22] usb 4-1: USB disconnect, device number 95
[ 578.269761][ T102] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 578.325378][ T102] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 578.383971][ T1746] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 578.394784][ T1746] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 578.405926][ T1746] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 578.415015][ T1746] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 578.423865][ T1795] usb 5-1: Using ep0 maxpacket: 8
executing program
[ 578.431811][ T102] usb 3-1: USB disconnect, device number 95
[ 578.465673][ T1746] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device
executing program
[ 578.543925][ T1795] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 578.551833][ T12] usb 6-1: USB disconnect, device number 96
[ 578.556211][ T1795] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 578.573179][ T1795] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 578.582295][ T1795] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 578.633906][ T1747] usb 2-1: new high-speed USB device number 96 using dummy_hcd
[ 578.642015][ T1795] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device
[ 578.663815][ T22] usb 4-1: new high-speed USB device number 96 using dummy_hcd
executing program
[ 578.684720][ T1770] usb 1-1: USB disconnect, device number 95
[ 578.783821][ T102] usb 3-1: new high-speed USB device number 96 using dummy_hcd
executing program
[ 578.855328][ T1795] usb 5-1: USB disconnect, device number 95
[ 578.883807][ T1747] usb 2-1: Using ep0 maxpacket: 8
[ 578.923896][ T22] usb 4-1: Using ep0 maxpacket: 8
[ 578.973806][ T12] usb 6-1: new high-speed USB device number 97 using dummy_hcd
[ 579.003970][ T1747] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 579.014438][ T1747] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 579.025577][ T1747] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 579.034653][ T1747] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 579.043815][ T102] usb 3-1: Using ep0 maxpacket: 8
[ 579.053909][ T1770] usb 1-1: new high-speed USB device number 96 using dummy_hcd
[ 579.064046][ T22] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 579.075974][ T1747] cdc_wdm 2-1:118.0: cdc-wdm0: USB WDM device
[ 579.082393][ T22] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 579.093639][ T22] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 579.102723][ T22] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 579.156071][ T22] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device
[ 579.164006][ T102] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 579.174824][ T102] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 579.185997][ T102] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 579.195213][ T102] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 579.233850][ T1795] usb 5-1: new high-speed USB device number 96 using dummy_hcd
[ 579.244063][ T12] usb 6-1: Using ep0 maxpacket: 8
[ 579.250874][ T102] cdc_wdm 3-1:118.0: cdc-wdm2: USB WDM device
executing program
[ 579.293959][ T1770] usb 1-1: Using ep0 maxpacket: 8
[ 579.294754][ T22] usb 2-1: USB disconnect, device number 96
executing program
[ 579.355356][ T1746] usb 4-1: USB disconnect, device number 96
[ 579.364473][ T12] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 579.376368][ T12] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 579.387804][ T12] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 579.397238][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 579.424070][ T1770] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 579.434634][ T1770] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 579.445591][ T1742] usb 3-1: USB disconnect, device number 96
[ 579.446029][ T1770] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 579.460864][ T1770] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 579.472139][ T12] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 579.483898][ T1795] usb 5-1: Using ep0 maxpacket: 8
[ 579.526614][ T1770] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device
[ 579.623974][ T1795] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 579.635580][ T1795] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 579.647225][ T1795] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 579.656506][ T1795] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 579.673846][ T22] usb 2-1: new high-speed USB device number 97 using dummy_hcd
[ 579.684833][ T17] usb 6-1: USB disconnect, device number 97
[ 579.705549][ T1795] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device
executing program
[ 579.733874][ T1746] usb 4-1: new high-speed USB device number 97 using dummy_hcd
[ 579.754493][ T1795] usb 1-1: USB disconnect, device number 96
[ 579.863899][ T1742] usb 3-1: new high-speed USB device number 97 using dummy_hcd
executing program
[ 579.913821][ T22] usb 2-1: Using ep0 maxpacket: 8
[ 579.924513][ T1770] usb 5-1: USB disconnect, device number 96
[ 579.973928][ T1746] usb 4-1: Using ep0 maxpacket: 8
[ 580.034029][ T22] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 580.044649][ T22] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 580.055977][ T22] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 580.065044][ T22] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 580.104065][ T17] usb 6-1: new high-speed USB device number 98 using dummy_hcd
[ 580.124079][ T1746] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 580.134694][ T1742] usb 3-1: Using ep0 maxpacket: 8
[ 580.141517][ T22] cdc_wdm 2-1:118.0: cdc-wdm0: USB WDM device
[ 580.148434][ T1746] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 580.159666][ T1746] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 580.168792][ T1746] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 580.177788][ T1795] usb 1-1: new high-speed USB device number 97 using dummy_hcd
[ 580.226411][ T1746] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device
[ 580.253954][ T1742] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 580.264442][ T1742] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 580.275733][ T1742] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 580.284854][ T1742] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 580.323850][ T1770] usb 5-1: new high-speed USB device number 97 using dummy_hcd
[ 580.336445][ T1742] cdc_wdm 3-1:118.0: cdc-wdm2: USB WDM device
[ 580.344454][ T17] usb 6-1: Using ep0 maxpacket: 8
[ 580.350616][ T1742] usb 2-1: USB disconnect, device number 97
executing program
[ 580.424004][ T1795] usb 1-1: Using ep0 maxpacket: 8
[ 580.425607][ T12] usb 4-1: USB disconnect, device number 97
[ 580.464162][ T17] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 580.475479][ T17] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 580.486908][ T17] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 580.496175][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 580.535545][ T102] usb 3-1: USB disconnect, device number 97
[ 580.551031][ T17] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 580.557640][ T1795] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 580.569337][ T1795] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 580.583301][ T1795] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 580.592438][ T1795] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 580.593896][ T1770] usb 5-1: Using ep0 maxpacket: 8
[ 580.636252][ T1795] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device
[ 580.743887][ T1742] usb 2-1: new high-speed USB device number 98 using dummy_hcd
[ 580.743968][ T1770] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 580.762398][ T1770] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 580.773526][ T1770] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 580.776662][ T1795] usb 6-1: USB disconnect, device number 98
executing program
[ 580.782723][ T1770] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 580.803929][ T12] usb 4-1: new high-speed USB device number 98 using dummy_hcd
[ 580.826098][ T1770] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device
executing program
[ 580.854649][ T17] usb 1-1: USB disconnect, device number 97
[ 580.903882][ T102] usb 3-1: new high-speed USB device number 98 using dummy_hcd
[ 581.003819][ T1742] usb 2-1: Using ep0 maxpacket: 8
executing program
[ 581.044677][ T1746] usb 5-1: USB disconnect, device number 97
[ 581.063820][ T12] usb 4-1: Using ep0 maxpacket: 8
[ 581.123995][ T1742] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 581.134800][ T1742] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 581.146287][ T1742] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 581.155962][ T1742] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 581.163819][ T102] usb 3-1: Using ep0 maxpacket: 8
[ 581.164596][ T1795] usb 6-1: new high-speed USB device number 99 using dummy_hcd
[ 581.204078][ T12] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 581.214948][ T12] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 581.218172][ T1742] cdc_wdm 2-1:118.0: cdc-wdm0: USB WDM device
[ 581.226151][ T12] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 581.241605][ T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 581.243842][ T17] usb 1-1: new high-speed USB device number 98 using dummy_hcd
[ 581.295681][ T12] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device
[ 581.313897][ T102] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 581.324695][ T102] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 581.336284][ T102] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 581.345582][ T102] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 581.396078][ T102] cdc_wdm 3-1:118.0: cdc-wdm2: USB WDM device
[ 581.413848][ T1795] usb 6-1: Using ep0 maxpacket: 8
[ 581.424021][ T1746] usb 5-1: new high-speed USB device number 98 using dummy_hcd
[ 581.436479][ T1742] usb 2-1: USB disconnect, device number 98
executing program
[ 581.493925][ T17] usb 1-1: Using ep0 maxpacket: 8
[ 581.500836][ T22] usb 4-1: USB disconnect, device number 98
[ 581.534026][ T1795] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 581.544903][ T1795] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 581.556675][ T1795] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 581.566029][ T1795] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 581.595318][ T1799] usb 3-1: USB disconnect, device number 98
[ 581.615480][ T1795] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 581.624056][ T17] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 581.636587][ T17] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 581.647875][ T17] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 581.656964][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 581.665647][ T1746] usb 5-1: Using ep0 maxpacket: 8
[ 581.706651][ T17] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device
[ 581.783943][ T1746] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 581.794537][ T1746] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 581.805824][ T1746] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 581.815507][ T1746] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 581.825273][ T102] usb 6-1: USB disconnect, device number 99
executing program
[ 581.834144][ T1742] usb 2-1: new high-speed USB device number 99 using dummy_hcd
[ 581.865489][ T1746] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device
executing program
[ 581.893858][ T22] usb 4-1: new high-speed USB device number 99 using dummy_hcd
[ 581.924708][ T12] usb 1-1: USB disconnect, device number 98
[ 581.973929][ T1799] usb 3-1: new high-speed USB device number 99 using dummy_hcd
executing program
[ 582.073817][ T1742] usb 2-1: Using ep0 maxpacket: 8
[ 582.084689][ T1746] usb 5-1: USB disconnect, device number 98
[ 582.133917][ T22] usb 4-1: Using ep0 maxpacket: 8
[ 582.193959][ T1742] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 582.204657][ T1742] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 582.216825][ T1742] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 582.226053][ T1742] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 582.234498][ T1799] usb 3-1: Using ep0 maxpacket: 8
[ 582.243828][ T102] usb 6-1: new high-speed USB device number 100 using dummy_hcd
[ 582.274081][ T22] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 582.286108][ T22] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 582.297294][ T22] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 582.304027][ T12] usb 1-1: new high-speed USB device number 99 using dummy_hcd
[ 582.306523][ T22] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 582.323864][ T1742] cdc_wdm 2-1:118.0: cdc-wdm0: USB WDM device
[ 582.364117][ T1799] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 582.377484][ T1799] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 582.388631][ T1799] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 582.397858][ T1799] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 582.406139][ T22] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device
[ 582.455926][ T1799] cdc_wdm 3-1:118.0: cdc-wdm2: USB WDM device
[ 582.493909][ T1746] usb 5-1: new high-speed USB device number 99 using dummy_hcd
executing program
[ 582.494942][ T1770] usb 2-1: USB disconnect, device number 99
[ 582.523859][ T102] usb 6-1: Using ep0 maxpacket: 8
executing program
[ 582.565752][ T1747] usb 4-1: USB disconnect, device number 99
[ 582.573969][ T12] usb 1-1: Using ep0 maxpacket: 8
executing program
[ 582.643922][ T102] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 582.655659][ T1799] usb 3-1: USB disconnect, device number 99
[ 582.656385][ T102] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 582.673137][ T102] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 582.682611][ T102] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 582.704196][ T12] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 582.714782][ T12] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 582.726180][ T12] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 582.735540][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 582.745304][ T102] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 582.754919][ T1746] usb 5-1: Using ep0 maxpacket: 8
[ 582.785099][ T12] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device
[ 582.873898][ T1746] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 582.884745][ T1746] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 582.896619][ T1746] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 582.905698][ T1746] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 582.923814][ T1770] usb 2-1: new high-speed USB device number 100 using dummy_hcd
[ 582.943901][ T1747] usb 4-1: new high-speed USB device number 100 using dummy_hcd
[ 582.944873][ T22] usb 6-1: USB disconnect, device number 100
[ 582.962408][ T1746] cdc_wdm 5-1:118.0: cdc-wdm2: USB WDM device
executing program
[ 582.985382][ T1746] usb 1-1: USB disconnect, device number 99
[ 583.063863][ T1799] usb 3-1: new high-speed USB device number 100 using dummy_hcd
executing program
[ 583.162191][ T1742] usb 5-1: USB disconnect, device number 99
[ 583.163877][ T1770] usb 2-1: Using ep0 maxpacket: 8
[ 583.203801][ T1747] usb 4-1: Using ep0 maxpacket: 8
[ 583.293873][ T1770] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 583.304462][ T1770] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 583.315739][ T1770] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 583.323836][ T1799] usb 3-1: Using ep0 maxpacket: 8
[ 583.325030][ T1770] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 583.333832][ T22] usb 6-1: new high-speed USB device number 101 using dummy_hcd
[ 583.338068][ T1747] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 583.346197][ T1746] usb 1-1: new high-speed USB device number 100 using dummy_hcd
[ 583.356437][ T1747] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 583.376122][ T1747] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 583.385771][ T1747] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 583.435089][ T1770] cdc_wdm 2-1:118.0: cdc-wdm0: USB WDM device
[ 583.443930][ T1799] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 583.444160][ T1747] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device
[ 583.461370][ T1799] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 583.473295][ T1799] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 583.483783][ T1799] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 583.525444][ T1799] cdc_wdm 3-1:118.0: cdc-wdm2: USB WDM device
executing program
[ 583.603835][ T22] usb 6-1: Using ep0 maxpacket: 8
[ 583.609282][ T1746] usb 1-1: Using ep0 maxpacket: 8
[ 583.633934][ T1742] usb 5-1: new high-speed USB device number 100 using dummy_hcd
[ 583.643367][ T1747] usb 2-1: USB disconnect, device number 100
executing program
[ 583.664368][ T1799] usb 4-1: USB disconnect, device number 100
executing program
[ 583.725188][ T1770] usb 3-1: USB disconnect, device number 100
[ 583.733926][ T1746] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 583.745116][ T22] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 583.756349][ T22] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 583.767718][ T22] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 583.777302][ T22] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 583.786566][ T1746] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 583.798355][ T1746] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 583.807471][ T1746] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 583.856095][ T22] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 583.862678][ T1746] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device
[ 583.873831][ T1742] usb 5-1: Using ep0 maxpacket: 8
[ 583.993924][ T1742] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 584.005288][ T1742] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 584.016481][ T1742] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 584.026110][ T1742] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 584.043888][ T1747] usb 2-1: new high-speed USB device number 101 using dummy_hcd
[ 584.055458][ T12] usb 6-1: USB disconnect, device number 101
[ 584.075581][ T1742] cdc_wdm 5-1:118.0: cdc-wdm2: USB WDM device
[ 584.083896][ T1770] usb 3-1: new high-speed USB device number 101 using dummy_hcd
executing program
[ 584.085580][ T1742] usb 1-1: USB disconnect, device number 100
[ 584.103898][ T1799] usb 4-1: new high-speed USB device number 101 using dummy_hcd
executing program
[ 584.275108][ T22] usb 5-1: USB disconnect, device number 100
[ 584.284001][ T1747] usb 2-1: Using ep0 maxpacket: 8
[ 584.323905][ T1770] usb 3-1: Using ep0 maxpacket: 8
[ 584.353849][ T1799] usb 4-1: Using ep0 maxpacket: 8
[ 584.403999][ T1747] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 584.414871][ T1747] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 584.426980][ T1747] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 584.436203][ T1747] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 584.444676][ T12] usb 6-1: new high-speed USB device number 102 using dummy_hcd
[ 584.455753][ T1770] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 584.467084][ T1770] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 584.478280][ T1770] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 584.483922][ T1742] usb 1-1: new high-speed USB device number 101 using dummy_hcd
[ 584.488119][ T1770] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 584.496435][ T1799] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 584.514664][ T1747] cdc_wdm 2-1:118.0: cdc-wdm0: USB WDM device
[ 584.516248][ T1799] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 584.538214][ T1799] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 584.549021][ T1799] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 584.565049][ T1770] cdc_wdm 3-1:118.0: cdc-wdm1: USB WDM device
[ 584.595611][ T1799] cdc_wdm 4-1:118.0: cdc-wdm2: USB WDM device
[ 584.643859][ T22] usb 5-1: new high-speed USB device number 101 using dummy_hcd
executing program
[ 584.703804][ T12] usb 6-1: Using ep0 maxpacket: 8
[ 584.714425][ T1799] usb 2-1: USB disconnect, device number 101
executing program
[ 584.753869][ T1742] usb 1-1: Using ep0 maxpacket: 8
[ 584.765065][ T1746] usb 3-1: USB disconnect, device number 101
executing program
[ 584.796539][ T1770] usb 4-1: USB disconnect, device number 101
[ 584.853887][ T12] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 584.867147][ T12] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 584.873894][ T1742] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 584.880077][ T12] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 584.894543][ T22] usb 5-1: Using ep0 maxpacket: 8
[ 584.903949][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 584.918095][ T1742] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 584.930878][ T1742] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 584.940593][ T1742] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 584.958382][ T12] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 585.005573][ T1742] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device
[ 585.073831][ T1799] usb 2-1: new high-speed USB device number 102 using dummy_hcd
[ 585.083892][ T22] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 585.095455][ T22] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 585.106707][ T22] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 585.116039][ T22] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
executing program
[ 585.165361][ T22] cdc_wdm 5-1:118.0: cdc-wdm2: USB WDM device
[ 585.176490][ T12] usb 6-1: USB disconnect, device number 102
[ 585.193897][ T1746] usb 3-1: new high-speed USB device number 102 using dummy_hcd
[ 585.205080][ T1747] usb 1-1: USB disconnect, device number 101
[ 585.233874][ T1770] usb 4-1: new high-speed USB device number 102 using dummy_hcd
[ 585.323843][ T1799] usb 2-1: Using ep0 maxpacket: 8
executing program
[ 585.364963][ T102] usb 5-1: USB disconnect, device number 101
[ 585.433868][ T1746] usb 3-1: Using ep0 maxpacket: 8
[ 585.444146][ T1799] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 585.456218][ T1799] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 585.469172][ T1799] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 585.478724][ T1799] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 585.494029][ T1770] usb 4-1: Using ep0 maxpacket: 8
[ 585.526161][ T1799] cdc_wdm 2-1:118.0: cdc-wdm0: USB WDM device
[ 585.563916][ T1747] usb 1-1: new high-speed USB device number 102 using dummy_hcd
[ 585.574031][ T1746] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 585.584933][ T1746] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 585.593944][ T12] usb 6-1: new high-speed USB device number 103 using dummy_hcd
[ 585.596067][ T1746] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 585.613174][ T1746] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 585.613882][ T1770] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 585.631894][ T1770] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 585.643081][ T1770] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 585.652198][ T1770] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 585.665858][ T1746] cdc_wdm 3-1:118.0: cdc-wdm1: USB WDM device
[ 585.695066][ T1770] cdc_wdm 4-1:118.0: cdc-wdm2: USB WDM device
executing program
[ 585.753936][ T102] usb 5-1: new high-speed USB device number 102 using dummy_hcd
[ 585.754541][ T1746] usb 2-1: USB disconnect, device number 102
[ 585.804173][ T1747] usb 1-1: Using ep0 maxpacket: 8
executing program
[ 585.853823][ T12] usb 6-1: Using ep0 maxpacket: 8
[ 585.865910][ T1799] usb 3-1: USB disconnect, device number 102
executing program
[ 585.895868][ T1770] usb 4-1: USB disconnect, device number 102
[ 585.924065][ T1747] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 585.934735][ T1747] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 585.945828][ T1747] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 585.954952][ T1747] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 585.973908][ T12] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 585.984407][ T12] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 585.995589][ T12] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 586.005609][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 586.013804][ T102] usb 5-1: Using ep0 maxpacket: 8
[ 586.022365][ T1747] cdc_wdm 1-1:118.0: cdc-wdm0: USB WDM device
[ 586.055010][ T12] cdc_wdm 6-1:118.0: cdc-wdm1: USB WDM device
[ 586.113837][ T1746] usb 2-1: new high-speed USB device number 103 using dummy_hcd
[ 586.143826][ T102] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 586.154376][ T102] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 586.166105][ T102] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 586.175143][ T102] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
executing program
[ 586.226866][ T102] cdc_wdm 5-1:118.0: cdc-wdm2: USB WDM device
[ 586.235022][ T22] usb 1-1: USB disconnect, device number 102
[ 586.256202][ T102] usb 6-1: USB disconnect, device number 103
[ 586.263852][ T1770] usb 4-1: new high-speed USB device number 103 using dummy_hcd
[ 586.283913][ T1799] usb 3-1: new high-speed USB device number 103 using dummy_hcd
[ 586.363895][ T1746] usb 2-1: Using ep0 maxpacket: 8
executing program
[ 586.425079][ T1742] usb 5-1: USB disconnect, device number 102
[ 586.483933][ T1746] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 586.495170][ T1746] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 586.506324][ T1746] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 586.515694][ T1746] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 586.523810][ T1770] usb 4-1: Using ep0 maxpacket: 8
[ 586.563904][ T1799] usb 3-1: Using ep0 maxpacket: 8
[ 586.570692][ T1746] cdc_wdm 2-1:118.0: cdc-wdm0: USB WDM device
[ 586.613815][ T102] usb 6-1: new high-speed USB device number 104 using dummy_hcd
[ 586.643834][ T1770] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 586.643901][ T22] usb 1-1: new high-speed USB device number 103 using dummy_hcd
[ 586.654372][ T1770] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 586.673252][ T1770] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 586.682317][ T1770] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 586.713916][ T1799] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 586.724699][ T1799] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 586.728708][ T1770] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device
[ 586.736055][ T1799] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 586.751263][ T1799] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 586.784505][ T1746] usb 2-1: USB disconnect, device number 103
[ 586.795686][ T1799] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 586.833844][ T1742] usb 5-1: new high-speed USB device number 103 using dummy_hcd
[ 586.853846][ T102] usb 6-1: Using ep0 maxpacket: 8
[ 586.893959][ T22] usb 1-1: Using ep0 maxpacket: 8
executing program
[ 586.944549][ T1770] usb 4-1: USB disconnect, device number 103
[ 586.984037][ T102] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 586.995376][ T102] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 587.006519][ T102] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 587.014849][ T22] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 587.015612][ T102] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 587.026325][ T22] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[ 587.042396][ T12] usb 3-1: USB disconnect, device number 103
[ 587.045018][ T22] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 587.060033][ T22] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 587.085959][ T102] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 587.105945][ T22] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device
[ 587.113828][ T1742] usb 5-1: Using ep0 maxpacket: 8
[ 587.143936][ T1746] usb 2-1: new high-speed USB device number 104 using dummy_hcd
[ 587.233869][ T1742] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 587.244575][ T1742] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 587.255802][ T1742] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 587.264854][ T1742] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
executing program
[ 587.293924][ T1770] usb 4-1: new high-speed USB device number 104 using dummy_hcd
[ 587.305367][ T22] usb 6-1: USB disconnect, device number 104
[ 587.315878][ T1742] cdc_wdm 5-1:118.0: cdc-wdm2: USB WDM device
[ 587.326806][ T1742] usb 1-1: USB disconnect, device number 103
[ 587.384036][ T1746] usb 2-1: Using ep0 maxpacket: 8
[ 587.453867][ T12] usb 3-1: new high-speed USB device number 104 using dummy_hcd
executing program
[ 587.513866][ T1746] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 587.524313][ T1746] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 587.526481][ T102] usb 5-1: USB disconnect, device number 103
[ 587.535442][ T1746] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 587.543807][ T1770] usb 4-1: Using ep0 maxpacket: 8
[ 587.550450][ T1746] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 587.605549][ T1746] cdc_wdm 2-1:118.0: cdc-wdm0: USB WDM device
[ 587.683917][ T1770] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 587.694465][ T12] usb 3-1: Using ep0 maxpacket: 8
[ 587.699629][ T1770] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 587.710727][ T1770] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 587.719864][ T1770] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 587.723838][ T1742] usb 1-1: new high-speed USB device number 104 using dummy_hcd
[ 587.735714][ T22] usb 6-1: new high-speed USB device number 105 using dummy_hcd
[ 587.765731][ T1770] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device
executing program
[ 587.813899][ T12] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 587.824798][ T12] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 587.834697][ T1746] usb 2-1: USB disconnect, device number 104
[ 587.835919][ T12] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 587.850854][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 587.898139][ T12] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
executing program
[ 587.973849][ T102] usb 5-1: new high-speed USB device number 104 using dummy_hcd
[ 587.984782][ T12] usb 4-1: USB disconnect, device number 104
[ 587.994055][ T22] usb 6-1: Using ep0 maxpacket: 8
[ 587.999151][ T1742] usb 1-1: Using ep0 maxpacket: 8
executing program
[ 588.114466][ T1799] usb 3-1: USB disconnect, device number 104
[ 588.124561][ T1742] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 588.134941][ T22] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 588.145426][ T1742] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 588.157088][ T1742] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 588.166169][ T1742] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 588.174725][ T22] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 588.185827][ T22] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 588.194896][ T22] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 588.213807][ T102] usb 5-1: Using ep0 maxpacket: 8
[ 588.245554][ T1746] usb 2-1: new high-speed USB device number 105 using dummy_hcd
[ 588.253657][ T22] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 588.261787][ T1742] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device
[ 588.343876][ T102] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 588.354409][ T12] usb 4-1: new high-speed USB device number 105 using dummy_hcd
[ 588.362326][ T102] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 588.373491][ T102] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 588.382674][ T102] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 588.425708][ T102] cdc_wdm 5-1:118.0: cdc-wdm2: USB WDM device
executing program
[ 588.468699][ T102] usb 6-1: USB disconnect, device number 105
[ 588.483855][ T1746] usb 2-1: Using ep0 maxpacket: 8
[ 588.484583][ T1770] usb 1-1: USB disconnect, device number 104
[ 588.503938][ T1799] usb 3-1: new high-speed USB device number 105 using dummy_hcd
[ 588.593817][ T12] usb 4-1: Using ep0 maxpacket: 8
[ 588.603893][ T1746] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 588.614508][ T1746] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 588.625616][ T1746] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 588.629847][ T1747] usb 5-1: USB disconnect, device number 104
executing program
[ 588.634680][ T1746] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 588.675554][ T1746] cdc_wdm 2-1:118.0: cdc-wdm0: USB WDM device
[ 588.743900][ T12] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 588.754547][ T12] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 588.763812][ T1799] usb 3-1: Using ep0 maxpacket: 8
[ 588.765697][ T12] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 588.779749][ T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 588.825725][ T12] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device
[ 588.853954][ T102] usb 6-1: new high-speed USB device number 106 using dummy_hcd
[ 588.863912][ T1770] usb 1-1: new high-speed USB device number 105 using dummy_hcd
executing program
[ 588.893884][ T1799] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 588.894571][ T12] usb 2-1: USB disconnect, device number 105
[ 588.907233][ T1799] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 588.921329][ T1799] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 588.932239][ T1799] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 588.975683][ T1799] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 589.013884][ T1747] usb 5-1: new high-speed USB device number 105 using dummy_hcd
executing program
[ 589.044517][ T1799] usb 4-1: USB disconnect, device number 105
[ 589.093838][ T102] usb 6-1: Using ep0 maxpacket: 8
[ 589.104055][ T1770] usb 1-1: Using ep0 maxpacket: 8
executing program
[ 589.205108][ T1746] usb 3-1: USB disconnect, device number 105
[ 589.217788][ T102] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 589.228237][ T1770] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 589.239093][ T102] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 589.250499][ T102] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 589.259606][ T102] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 589.267855][ T1747] usb 5-1: Using ep0 maxpacket: 8
[ 589.273064][ T1770] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 589.284245][ T1770] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 589.293480][ T1770] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 589.304046][ T12] usb 2-1: new high-speed USB device number 106 using dummy_hcd
[ 589.335565][ T102] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 589.350007][ T1770] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device
[ 589.383883][ T1747] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 589.394629][ T1747] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 589.406313][ T1747] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 589.416054][ T1747] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 589.423843][ T1799] usb 4-1: new high-speed USB device number 106 using dummy_hcd
[ 589.465782][ T1747] cdc_wdm 5-1:118.0: cdc-wdm2: USB WDM device
executing program
executing program
[ 589.553868][ T12] usb 2-1: Using ep0 maxpacket: 8
[ 589.559947][ T1747] usb 6-1: USB disconnect, device number 106
[ 589.574549][ T1742] usb 1-1: USB disconnect, device number 105
executing program
[ 589.633839][ T1746] usb 3-1: new high-speed USB device number 106 using dummy_hcd
[ 589.663818][ T1799] usb 4-1: Using ep0 maxpacket: 8
[ 589.670210][ T1770] usb 5-1: USB disconnect, device number 105
[ 589.693894][ T12] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 589.704441][ T12] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 589.715940][ T12] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 589.725046][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 589.784106][ T1799] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 589.786598][ T12] cdc_wdm 2-1:118.0: cdc-wdm0: USB WDM device
[ 589.794989][ T1799] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 589.812415][ T1799] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 589.823201][ T1799] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 589.865796][ T1799] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device
[ 589.873986][ T1746] usb 3-1: Using ep0 maxpacket: 8
[ 589.923895][ T1747] usb 6-1: new high-speed USB device number 107 using dummy_hcd
[ 589.943828][ T1742] usb 1-1: new high-speed USB device number 106 using dummy_hcd
executing program
[ 589.993879][ T1746] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 590.004763][ T1746] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 590.014595][ T12] usb 2-1: USB disconnect, device number 106
[ 590.015959][ T1746] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 590.031290][ T1746] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 590.043844][ T1770] usb 5-1: new high-speed USB device number 106 using dummy_hcd
[ 590.065390][ T102] usb 4-1: USB disconnect, device number 106
[ 590.085685][ T1746] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 590.183817][ T1742] usb 1-1: Using ep0 maxpacket: 8
[ 590.183824][ T1747] usb 6-1: Using ep0 maxpacket: 8
[ 590.293905][ T1770] usb 5-1: Using ep0 maxpacket: 8
[ 590.303997][ T1747] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 590.314873][ T1746] usb 3-1: USB disconnect, device number 106
[ 590.316504][ T1747] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 590.323869][ T1742] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
executing program
[ 590.332380][ T1747] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 590.345261][ T1742] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 590.351968][ T1747] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 590.371086][ T1742] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 590.380174][ T1742] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 590.405638][ T1747] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 590.423975][ T1770] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 590.426615][ T1742] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device
[ 590.434886][ T12] usb 2-1: new high-speed USB device number 107 using dummy_hcd
[ 590.456456][ T1770] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 590.467834][ T1770] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 590.478173][ T1770] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 590.513844][ T102] usb 4-1: new high-speed USB device number 107 using dummy_hcd
[ 590.525726][ T1770] cdc_wdm 5-1:118.0: cdc-wdm2: USB WDM device
executing program
executing program
[ 590.624653][ T1742] usb 6-1: USB disconnect, device number 107
[ 590.649126][ T1770] usb 1-1: USB disconnect, device number 106
executing program
[ 590.723946][ T12] usb 2-1: Using ep0 maxpacket: 8
[ 590.725725][ T1799] usb 5-1: USB disconnect, device number 106
[ 590.753885][ T102] usb 4-1: Using ep0 maxpacket: 8
[ 590.763997][ T1746] usb 3-1: new high-speed USB device number 107 using dummy_hcd
[ 590.843894][ T12] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 590.854865][ T12] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 590.866080][ T12] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 590.875312][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 590.883347][ T102] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 590.893971][ T102] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 590.905055][ T102] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 590.914619][ T102] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 590.965560][ T12] cdc_wdm 2-1:118.0: cdc-wdm0: USB WDM device
[ 590.975787][ T102] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device
[ 591.003822][ T1770] usb 1-1: new high-speed USB device number 107 using dummy_hcd
[ 591.033925][ T1746] usb 3-1: Using ep0 maxpacket: 8
[ 591.039135][ T1742] usb 6-1: new high-speed USB device number 108 using dummy_hcd
[ 591.113852][ T1799] usb 5-1: new high-speed USB device number 107 using dummy_hcd
executing program
[ 591.163909][ T1746] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 591.174877][ T1746] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 591.186375][ T1746] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 591.194759][ T102] usb 4-1: USB disconnect, device number 107
[ 591.195975][ T1746] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 591.214400][ T12] usb 2-1: USB disconnect, device number 107
[ 591.243825][ T1770] usb 1-1: Using ep0 maxpacket: 8
[ 591.255177][ T1746] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 591.293839][ T1742] usb 6-1: Using ep0 maxpacket: 8
[ 591.353874][ T1799] usb 5-1: Using ep0 maxpacket: 8
[ 591.393899][ T1770] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 591.406111][ T1770] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 591.417948][ T1770] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 591.424033][ T1742] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 591.427166][ T1770] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 591.446029][ T1742] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 591.457254][ T1742] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 591.466665][ T1742] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 591.475000][ T1747] usb 3-1: USB disconnect, device number 107
[ 591.488806][ T1770] cdc_wdm 1-1:118.0: cdc-wdm0: USB WDM device
[ 591.493911][ T1799] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 591.508572][ T1799] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 591.519924][ T1799] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 591.529287][ T1799] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 591.539443][ T1742] cdc_wdm 6-1:118.0: cdc-wdm1: USB WDM device
[ 591.573878][ T102] usb 4-1: new high-speed USB device number 108 using dummy_hcd
[ 591.582319][ T12] usb 2-1: new high-speed USB device number 108 using dummy_hcd
[ 591.595150][ T1799] cdc_wdm 5-1:118.0: cdc-wdm2: USB WDM device
executing program
executing program
[ 591.704818][ T1799] usb 1-1: USB disconnect, device number 107
[ 591.738881][ T1770] usb 6-1: USB disconnect, device number 108
executing program
[ 591.795314][ T1742] usb 5-1: USB disconnect, device number 107
[ 591.833870][ T102] usb 4-1: Using ep0 maxpacket: 8
[ 591.839267][ T12] usb 2-1: Using ep0 maxpacket: 8
[ 591.844658][ T1747] usb 3-1: new high-speed USB device number 108 using dummy_hcd
[ 591.963921][ T102] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 591.974729][ T12] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 591.985282][ T12] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 591.996452][ T12] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 592.005615][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 592.013675][ T102] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 592.024826][ T102] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 592.036251][ T102] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 592.073830][ T1799] usb 1-1: new high-speed USB device number 108 using dummy_hcd
[ 592.085781][ T12] cdc_wdm 2-1:118.0: cdc-wdm0: USB WDM device
[ 592.097829][ T102] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device
[ 592.104083][ T1747] usb 3-1: Using ep0 maxpacket: 8
[ 592.113859][ T1770] usb 6-1: new high-speed USB device number 109 using dummy_hcd
[ 592.153839][ T1742] usb 5-1: new high-speed USB device number 108 using dummy_hcd
[ 592.223902][ T1747] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 592.234550][ T1747] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 592.245642][ T1747] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 592.254697][ T1747] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
executing program
[ 592.285652][ T1746] usb 2-1: USB disconnect, device number 108
[ 592.304668][ T102] usb 4-1: USB disconnect, device number 108
[ 592.314813][ T1799] usb 1-1: Using ep0 maxpacket: 8
[ 592.321227][ T1747] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 592.354003][ T1770] usb 6-1: Using ep0 maxpacket: 8
[ 592.394491][ T1742] usb 5-1: Using ep0 maxpacket: 8
[ 592.433969][ T1799] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 592.444571][ T1799] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 592.455684][ T1799] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 592.464802][ T1799] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 592.474411][ T1770] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 592.485326][ T1770] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 592.496582][ T1770] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 592.505642][ T1770] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 592.518337][ T1799] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device
executing program
[ 592.525275][ T1742] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 592.536858][ T1742] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 592.548236][ T1742] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 592.548782][ T1747] usb 3-1: USB disconnect, device number 108
[ 592.557461][ T1742] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 592.573359][ T1770] cdc_wdm 6-1:118.0: cdc-wdm2: USB WDM device
[ 592.605851][ T1742] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device
[ 592.673818][ T102] usb 4-1: new high-speed USB device number 109 using dummy_hcd
[ 592.673826][ T1746] usb 2-1: new high-speed USB device number 109 using dummy_hcd
executing program
[ 592.734235][ T1742] usb 1-1: USB disconnect, device number 108
executing program
executing program
[ 592.784796][ T1770] usb 6-1: USB disconnect, device number 109
[ 592.824963][ T1799] usb 5-1: USB disconnect, device number 108
[ 592.923842][ T1746] usb 2-1: Using ep0 maxpacket: 8
[ 592.923865][ T102] usb 4-1: Using ep0 maxpacket: 8
[ 592.934809][ T1747] usb 3-1: new high-speed USB device number 109 using dummy_hcd
[ 593.054065][ T1746] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 593.064529][ T1746] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 593.073899][ T102] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 593.075588][ T1746] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 593.086380][ T102] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 593.095026][ T1746] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 593.103799][ T1742] usb 1-1: new high-speed USB device number 109 using dummy_hcd
[ 593.106168][ T102] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 593.131133][ T102] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 593.137096][ T1746] cdc_wdm 2-1:118.0: cdc-wdm0: USB WDM device
[ 593.185414][ T102] cdc_wdm 4-1:118.0: cdc-wdm1: USB WDM device
[ 593.203822][ T1747] usb 3-1: Using ep0 maxpacket: 8
[ 593.209128][ T1770] usb 6-1: new high-speed USB device number 110 using dummy_hcd
[ 593.213808][ T1799] usb 5-1: new high-speed USB device number 109 using dummy_hcd
executing program
[ 593.343937][ T1747] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 593.353838][ T1742] usb 1-1: Using ep0 maxpacket: 8
[ 593.354734][ T1747] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 593.361275][ T1746] usb 2-1: USB disconnect, device number 109
[ 593.373224][ T1747] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
executing program
[ 593.388961][ T1747] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 593.395819][ T22] usb 4-1: USB disconnect, device number 109
[ 593.445623][ T1747] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 593.463827][ T1799] usb 5-1: Using ep0 maxpacket: 8
[ 593.473889][ T1742] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 593.483811][ T1770] usb 6-1: Using ep0 maxpacket: 8
[ 593.484740][ T1742] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 593.500573][ T1742] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 593.509863][ T1742] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 593.566258][ T1742] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device
[ 593.603887][ T1799] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 593.613868][ T1770] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 593.614884][ T1799] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 593.624995][ T1770] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 593.636084][ T1799] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 593.647117][ T1770] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
executing program
[ 593.647134][ T1770] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 593.656181][ T1799] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 593.684816][ T1742] usb 3-1: USB disconnect, device number 109
[ 593.705568][ T1770] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
[ 593.717246][ T1799] cdc_wdm 5-1:118.0: cdc-wdm2: USB WDM device
executing program
[ 593.763935][ T22] usb 4-1: new high-speed USB device number 110 using dummy_hcd
[ 593.784626][ T1770] usb 1-1: USB disconnect, device number 109
[ 593.823962][ T1746] usb 2-1: new high-speed USB device number 110 using dummy_hcd
executing program
executing program
[ 593.924586][ T1799] usb 6-1: USB disconnect, device number 110
[ 593.944653][ T1747] usb 5-1: USB disconnect, device number 109
[ 594.003952][ T22] usb 4-1: Using ep0 maxpacket: 8
[ 594.043941][ T1742] usb 3-1: new high-speed USB device number 110 using dummy_hcd
[ 594.063978][ T1746] usb 2-1: Using ep0 maxpacket: 8
[ 594.123944][ T22] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 594.134860][ T22] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 594.146510][ T22] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 594.155688][ T22] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 594.163813][ T1770] usb 1-1: new high-speed USB device number 110 using dummy_hcd
[ 594.203935][ T1746] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 594.215834][ T1746] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 594.227560][ T1746] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 594.236904][ T1746] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 594.245833][ T22] cdc_wdm 4-1:118.0: cdc-wdm0: USB WDM device
[ 594.295719][ T1746] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device
[ 594.304021][ T1742] usb 3-1: Using ep0 maxpacket: 8
[ 594.313825][ T1799] usb 6-1: new high-speed USB device number 111 using dummy_hcd
[ 594.313852][ T1747] usb 5-1: new high-speed USB device number 110 using dummy_hcd
[ 594.403820][ T1770] usb 1-1: Using ep0 maxpacket: 8
executing program
[ 594.424656][ T1746] usb 4-1: USB disconnect, device number 110
[ 594.433938][ T1742] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 594.445135][ T1742] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 594.456601][ T1742] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 594.465679][ T1742] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 594.495129][ T102] usb 2-1: USB disconnect, device number 110
[ 594.523957][ T1770] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 594.526992][ T1742] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 594.535647][ T1770] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 594.552709][ T1770] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 594.561825][ T1770] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 594.569963][ T1747] usb 5-1: Using ep0 maxpacket: 8
[ 594.583879][ T1799] usb 6-1: Using ep0 maxpacket: 8
[ 594.615866][ T1770] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device
[ 594.693932][ T1747] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 594.704668][ T1747] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 594.716009][ T1747] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 594.723893][ T1799] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
executing program
[ 594.725077][ T1747] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 594.744895][ T1770] usb 3-1: USB disconnect, device number 110
[ 594.746187][ T1799] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 594.763322][ T1799] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 594.771403][ T1747] cdc_wdm 5-1:118.0: cdc-wdm0: USB WDM device
[ 594.772400][ T1799] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 594.844113][ T1746] usb 4-1: new high-speed USB device number 111 using dummy_hcd
[ 594.844629][ T1747] usb 1-1: USB disconnect, device number 110
[ 594.854562][ T1799] cdc_wdm 6-1:118.0: cdc-wdm2: USB WDM device
[ 594.933819][ T102] usb 2-1: new high-speed USB device number 111 using dummy_hcd
executing program
[ 594.984604][ T12] usb 5-1: USB disconnect, device number 110
executing program
[ 595.053083][ T1799] usb 6-1: USB disconnect, device number 111
[ 595.123835][ T1746] usb 4-1: Using ep0 maxpacket: 8
[ 595.143887][ T1770] usb 3-1: new high-speed USB device number 111 using dummy_hcd
[ 595.173811][ T102] usb 2-1: Using ep0 maxpacket: 8
[ 595.223790][ T1747] usb 1-1: new high-speed USB device number 111 using dummy_hcd
[ 595.244000][ T1746] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 595.254823][ T1746] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 595.266063][ T1746] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 595.275143][ T1746] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 595.293839][ T102] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 595.304459][ T102] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 595.315997][ T102] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 595.325603][ T102] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 595.338321][ T1746] cdc_wdm 4-1:118.0: cdc-wdm0: USB WDM device
[ 595.343837][ T12] usb 5-1: new high-speed USB device number 111 using dummy_hcd
[ 595.376701][ T102] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device
[ 595.383961][ T1770] usb 3-1: Using ep0 maxpacket: 8
[ 595.413903][ T1799] usb 6-1: new high-speed USB device number 112 using dummy_hcd
[ 595.463857][ T1747] usb 1-1: Using ep0 maxpacket: 8
[ 595.504013][ T1770] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 595.514877][ T1770] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 595.526725][ T1770] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 595.536460][ T1770] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
executing program
[ 595.554582][ T1746] usb 4-1: USB disconnect, device number 111
[ 595.575116][ T102] usb 2-1: USB disconnect, device number 111
[ 595.583946][ T1747] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 595.594914][ T12] usb 5-1: Using ep0 maxpacket: 8
[ 595.604782][ T1770] cdc_wdm 3-1:118.0: cdc-wdm0: USB WDM device
[ 595.612948][ T1747] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 595.625127][ T1747] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 595.635558][ T1747] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 595.653934][ T1799] usb 6-1: Using ep0 maxpacket: 8
[ 595.685972][ T1747] cdc_wdm 1-1:118.0: cdc-wdm1: USB WDM device
[ 595.723924][ T12] usb 5-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 595.734650][ T12] usb 5-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 595.746347][ T12] usb 5-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 595.755502][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 595.804050][ T1799] usb 6-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 595.804764][ T1747] usb 3-1: USB disconnect, device number 111
[ 595.816229][ T1799] usb 6-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 595.829174][ T12] cdc_wdm 5-1:118.0: cdc-wdm2: USB WDM device
[ 595.831636][ T1799] usb 6-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 595.846792][ T1799] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 595.885398][ T1742] usb 1-1: USB disconnect, device number 111
[ 595.898946][ T1799] cdc_wdm 6-1:118.0: cdc-wdm0: USB WDM device
executing program
[ 596.003837][ T102] usb 2-1: new high-speed USB device number 112 using dummy_hcd
[ 596.014141][ T1746] usb 4-1: new high-speed USB device number 112 using dummy_hcd
[ 596.024700][ T12] usb 5-1: USB disconnect, device number 111
executing program
[ 596.114562][ T1799] usb 6-1: USB disconnect, device number 112
[ 596.193843][ T1747] usb 3-1: new high-speed USB device number 112 using dummy_hcd
[ 596.243832][ T102] usb 2-1: Using ep0 maxpacket: 8
[ 596.253852][ T1746] usb 4-1: Using ep0 maxpacket: 8
[ 596.273892][ T1742] usb 1-1: new high-speed USB device number 112 using dummy_hcd
[ 596.364004][ T102] usb 2-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 596.374508][ T102] usb 2-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 596.383916][ T1746] usb 4-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 596.385791][ T102] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 596.396798][ T1746] usb 4-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 596.405267][ T102] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 596.405455][ T12] usb 5-1: new high-speed USB device number 112 using dummy_hcd
[ 596.416577][ T1746] usb 4-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 596.416592][ T1746] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 596.456299][ T1746] cdc_wdm 4-1:118.0: cdc-wdm0: USB WDM device
[ 596.473844][ T1747] usb 3-1: Using ep0 maxpacket: 8
[ 596.484022][ T1799] usb 6-1: new high-speed USB device number 113 using dummy_hcd
[ 596.486607][ T102] cdc_wdm 2-1:118.0: cdc-wdm1: USB WDM device
[ 596.523948][ T1742] usb 1-1: Using ep0 maxpacket: 8
[ 596.593939][ T1747] usb 3-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 596.604623][ T1747] usb 3-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 596.615789][ T1747] usb 3-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 596.627100][ T1747] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 596.663905][ T1742] usb 1-1: config 118 has an invalid descriptor of length 0, skipping remainder of the config
[ 596.675141][ T1742] usb 1-1: config 118 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 596.675473][ T102] usb 4-1: USB disconnect, device number 112
[ 596.688774][ T1742] usb 1-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef
[ 596.688784][ T1742] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 596.689971][ T3069] cdc_wdm 4-1:118.0: Error submitting int urb - -19
[ 596.694947][ T12] usb 5-1: Using ep0 maxpacket: 8
[ 596.710966][ T1746] usb 2-1: USB disconnect, device number 112
[ 596.729463][ T1747] cdc_wdm 3-1:118.0: cdc-wdm2: USB WDM device
[ 596.731185][ T1742] sysfs: cannot create duplicate filename '/class/usbmisc/cdc-wdm0'
[ 596.745480][ T1742] CPU: 1 PID: 1742 Comm: kworker/1:2 Not tainted 5.3.0-rc2+ #25
[ 596.753186][ T1742] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 596.763287][ T1742] Workqueue: usb_hub_wq hub_event
[ 596.768297][ T1742] Call Trace:
[ 596.771583][ T1742] dump_stack+0xca/0x13e
[ 596.775873][ T1742] sysfs_warn_dup.cold+0x1c/0x29
[ 596.780800][ T1742] sysfs_do_create_link_sd.isra.0+0x10f/0x130
[ 596.786854][ T1742] sysfs_create_link+0x61/0xc0
[ 596.791885][ T1742] device_add+0x788/0x16f0
[ 596.796292][ T1742] ? uevent_store+0x50/0x50
[ 596.800785][ T1742] ? rcu_read_lock_sched_held+0x113/0x130
[ 596.806483][ T1742] ? kfree+0x28c/0x2f0
[ 596.810537][ T1742] device_create_groups_vargs+0x203/0x280
[ 596.816246][ T1742] device_create+0xdf/0x120
[ 596.820954][ T1742] ? device_create_vargs+0x50/0x50
[ 596.826061][ T1742] ? down_write+0xe0/0x150
[ 596.830660][ T1742] ? __down_timeout+0x2d0/0x2d0
[ 596.835924][ T1742] usb_register_dev+0x279/0x6a0
[ 596.840809][ T1742] ? usb_open+0x270/0x270
[ 596.845301][ T1742] ? do_raw_spin_lock+0x11a/0x280
[ 596.850431][ T1742] ? rwlock_bug.part.0+0x90/0x90
[ 596.855363][ T1742] wdm_create+0x1136/0x1720
[ 596.859852][ T1742] ? wdm_open+0x4e0/0x4e0
[ 596.864264][ T1742] wdm_probe+0x220/0x2d0
[ 596.868904][ T1742] ? usb_cdc_wdm_register+0x70/0x70
[ 596.874712][ T1742] usb_probe_interface+0x305/0x7a0
[ 596.879857][ T1742] ? usb_probe_device+0x100/0x100
[ 596.884878][ T1742] really_probe+0x281/0x650
[ 596.889464][ T1742] driver_probe_device+0x101/0x1b0
[ 596.894868][ T1742] __device_attach_driver+0x1c2/0x220
[ 596.900226][ T1742] ? driver_allows_async_probing+0x160/0x160
[ 596.906338][ T1742] bus_for_each_drv+0x15c/0x1e0
[ 596.911418][ T1742] ? bus_rescan_devices+0x20/0x20
[ 596.916782][ T1742] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 596.923189][ T1742] ? lockdep_hardirqs_on+0x379/0x580
[ 596.928463][ T1742] __device_attach+0x217/0x360
[ 596.933360][ T1742] ? device_bind_driver+0xd0/0xd0
[ 596.938387][ T1742] ? kobject_uevent_env+0x29e/0x1160
[ 596.944216][ T1742] ? kobject_uevent_env+0x2a8/0x1160
[ 596.949528][ T1742] bus_probe_device+0x1e4/0x290
[ 596.954371][ T1742] ? blocking_notifier_call_chain+0x54/0xa0
[ 596.960249][ T1742] device_add+0xae6/0x16f0
[ 596.964760][ T1742] ? uevent_store+0x50/0x50
[ 596.969509][ T1742] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 596.975323][ T1742] usb_set_configuration+0xdf6/0x1670
[ 596.981118][ T1742] generic_probe+0x9d/0xd5
[ 596.989988][ T1742] usb_probe_device+0x99/0x100
[ 596.994988][ T1742] ? usb_suspend+0x620/0x620
[ 596.999651][ T1742] really_probe+0x281/0x650
[ 597.004197][ T1742] driver_probe_device+0x101/0x1b0
[ 597.009299][ T1742] __device_attach_driver+0x1c2/0x220
[ 597.014795][ T1742] ? driver_allows_async_probing+0x160/0x160
[ 597.020870][ T1742] bus_for_each_drv+0x15c/0x1e0
[ 597.025710][ T1742] ? bus_rescan_devices+0x20/0x20
[ 597.030722][ T1742] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 597.036532][ T1742] ? lockdep_hardirqs_on+0x379/0x580
[ 597.041807][ T1742] __device_attach+0x217/0x360
[ 597.046562][ T1742] ? device_bind_driver+0xd0/0xd0
[ 597.051708][ T1742] ? kobject_uevent_env+0x29e/0x1160
[ 597.057323][ T1742] ? kobject_uevent_env+0x2a8/0x1160
[ 597.062641][ T1742] bus_probe_device+0x1e4/0x290
[ 597.067539][ T1742] ? blocking_notifier_call_chain+0x54/0xa0
[ 597.073540][ T1742] device_add+0xae6/0x16f0
[ 597.077952][ T1742] ? uevent_store+0x50/0x50
[ 597.082453][ T1742] usb_new_device.cold+0x6a4/0xe79
[ 597.087553][ T1742] hub_event+0x1b5c/0x3640
[ 597.092028][ T1742] ? hub_port_debounce+0x260/0x260
[ 597.097131][ T1742] process_one_work+0x92b/0x1530
[ 597.102107][ T1742] ? pwq_dec_nr_in_flight+0x310/0x310
[ 597.107489][ T1742] ? do_raw_spin_lock+0x11a/0x280
executing program
[ 597.112501][ T1742] worker_thread+0x96/0xe20
[ 597.117002][ T1742] ? process_one_work+0x1530/0x1530
[ 597.122222][ T1742] kthread+0x318/0x420
[ 597.126277][ T1742] ? kthread_create_on_node+0xf0/0xf0
[ 597.131634][ T1742] ret_from_fork+0x24/0x30
[ 597.136233][ T1799] usb 6-1: Using ep0 maxpacket: 8
[ 597.145704][ T1742] cdc_wdm: probe of 1-1:118.0 failed with error -17
[ 597.153034][ T1742] usbvision_probe: Hauppauge WinTv-USB found
[ 597.159104][ T1742] usbvision 1-1:118.0: interface 0 has 1 endpoints, but must have minimum 2
[ 597.167915][ C1] ==================================================================
[ 597.167955][ C1] BUG: KASAN: use-after-free in wdm_int_callback+0x459/0x4c0
[ 597.167976][ C1] Read of size 8 at addr ffff8881cf909690 by task kworker/1:2/1742
[ 597.167978][ C1]
[ 597.167986][ C1] CPU: 1 PID: 1742 Comm: kworker/1:2 Not tainted 5.3.0-rc2+ #25
[ 597.167991][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 597.168000][ C1] Workqueue: usb_hub_wq hub_event
[ 597.168005][ C1] Call Trace:
[ 597.168008][ C1]
[ 597.168017][ C1] dump_stack+0xca/0x13e
[ 597.168024][ C1] ? wdm_int_callback+0x459/0x4c0
[ 597.168031][ C1] ? wdm_int_callback+0x459/0x4c0
[ 597.168097][ C1] print_address_description+0x6a/0x32c
[ 597.168106][ C1] ? wdm_int_callback+0x459/0x4c0
[ 597.168112][ C1] ? wdm_int_callback+0x459/0x4c0
[ 597.168119][ C1] __kasan_report.cold+0x1a/0x33
[ 597.168126][ C1] ? wdm_int_callback+0x459/0x4c0
[ 597.168132][ C1] kasan_report+0xe/0x12
[ 597.168139][ C1] wdm_int_callback+0x459/0x4c0
[ 597.168147][ C1] __usb_hcd_giveback_urb+0x1f2/0x470
[ 597.168154][ C1] usb_hcd_giveback_urb+0x368/0x420
[ 597.168197][ C1] dummy_timer+0x120f/0x2fa2
[ 597.168206][ C1] ? __lock_acquire+0x145e/0x3b50
[ 597.168213][ C1] ? find_held_lock+0x2d/0x110
[ 597.168236][ C1] ? debug_object_deactivate+0x1d9/0x320
[ 597.168243][ C1] ? mark_held_locks+0xe0/0xe0
[ 597.168249][ C1] ? lock_downgrade+0x6e0/0x6e0
[ 597.168256][ C1] ? lock_acquire+0x127/0x320
[ 597.168262][ C1] ? dummy_udc_probe+0x930/0x930
[ 597.168270][ C1] call_timer_fn+0x179/0x650
[ 597.168277][ C1] ? dummy_udc_probe+0x930/0x930
[ 597.168284][ C1] ? msleep_interruptible+0x130/0x130
[ 597.168290][ C1] ? do_raw_spin_lock+0x11a/0x280
[ 597.168296][ C1] ? mark_held_locks+0x9f/0xe0
[ 597.168303][ C1] ? _raw_spin_unlock_irq+0x24/0x30
[ 597.168310][ C1] ? dummy_udc_probe+0x930/0x930
[ 597.168316][ C1] run_timer_softirq+0x5cc/0x14b0
[ 597.168323][ C1] ? add_timer+0x7a0/0x7a0
[ 597.168329][ C1] ? mark_lock+0xbc/0x1130
[ 597.168336][ C1] __do_softirq+0x221/0x912
[ 597.168344][ C1] irq_exit+0x178/0x1a0
[ 597.168351][ C1] smp_apic_timer_interrupt+0x12f/0x500
[ 597.168358][ C1] apic_timer_interrupt+0xf/0x20
[ 597.168361][ C1]
[ 597.168370][ C1] RIP: 0010:console_unlock+0xa2a/0xc40
[ 597.168379][ C1] Code: 00 89 ee 48 c7 c7 20 88 d3 86 e8 81 ad 03 00 65 ff 0d 72 a1 d9 7e e9 db f9 ff ff e8 70 a1 15 00 e8 1b cb 1a 00 ff 74 24 30 9d 18 fe ff ff e8 5c a1 15 00 48 8d 7d 08 48 89 f8 48 c1 e8 03 42
[ 597.168383][ C1] RSP: 0018:ffff8881d29feea8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 597.168390][ C1] RAX: 0000000000000007 RBX: 0000000000000200 RCX: 0000000000000006
[ 597.168395][ C1] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffff8881d3478844
[ 597.168399][ C1] RBP: 0000000000000000 R08: ffff8881d3478000 R09: fffffbfff11acd91
[ 597.168403][ C1] R10: fffffbfff11acd90 R11: ffffffff88d66c87 R12: 0000000000000061
[ 597.168408][ C1] R13: dffffc0000000000 R14: ffffffff82909100 R15: ffffffff87077190
[ 597.168434][ C1] ? netconsole_netdev_event+0x2a0/0x2a0
[ 597.168442][ C1] vprintk_emit+0x171/0x3e0
[ 597.168449][ C1] dev_vprintk_emit+0x4fc/0x541
[ 597.168456][ C1] ? devm_device_remove_groups.cold+0x18/0x18
[ 597.168466][ C1] ? console_unlock+0x603/0xc40
[ 597.168475][ C1] ? lock_downgrade+0x6e0/0x6e0
[ 597.168481][ C1] ? lock_acquire+0x127/0x320
[ 597.168487][ C1] ? mark_lock+0xbc/0x1130
[ 597.168493][ C1] ? do_raw_spin_lock+0x11a/0x280
[ 597.168499][ C1] dev_printk_emit+0xba/0xf1
[ 597.168505][ C1] ? dev_vprintk_emit+0x541/0x541
[ 597.168512][ C1] ? console_unlock+0x647/0xc40
[ 597.168519][ C1] __dev_printk+0x1db/0x203
[ 597.168525][ C1] _dev_err+0xd7/0x109
[ 597.168531][ C1] ? _dev_crit+0x109/0x109
[ 597.168537][ C1] ? kmsg_dump_rewind_nolock+0xd9/0xd9
[ 597.168563][ C1] usbvision_probe.cold+0x1c1/0x1e57
[ 597.168601][ C1] ? rpm_callback+0x230/0x230
[ 597.168608][ C1] ? lockdep_hardirqs_on+0x379/0x580
[ 597.168615][ C1] ? __pm_runtime_resume+0x111/0x180
[ 597.168622][ C1] usb_probe_interface+0x305/0x7a0
[ 597.168628][ C1] ? usb_probe_device+0x100/0x100
[ 597.168635][ C1] really_probe+0x281/0x650
[ 597.168642][ C1] driver_probe_device+0x101/0x1b0
[ 597.168649][ C1] __device_attach_driver+0x1c2/0x220
[ 597.168656][ C1] ? driver_allows_async_probing+0x160/0x160
[ 597.168663][ C1] bus_for_each_drv+0x15c/0x1e0
[ 597.168669][ C1] ? bus_rescan_devices+0x20/0x20
[ 597.168676][ C1] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 597.168683][ C1] ? lockdep_hardirqs_on+0x379/0x580
[ 597.168690][ C1] __device_attach+0x217/0x360
[ 597.168696][ C1] ? device_bind_driver+0xd0/0xd0
[ 597.168703][ C1] ? kobject_uevent_env+0x29e/0x1160
[ 597.168710][ C1] ? kobject_uevent_env+0x2a8/0x1160
[ 597.168717][ C1] bus_probe_device+0x1e4/0x290
[ 597.168724][ C1] ? blocking_notifier_call_chain+0x54/0xa0
[ 597.168730][ C1] device_add+0xae6/0x16f0
[ 597.168736][ C1] ? uevent_store+0x50/0x50
[ 597.168742][ C1] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 597.168749][ C1] usb_set_configuration+0xdf6/0x1670
[ 597.168756][ C1] generic_probe+0x9d/0xd5
[ 597.168762][ C1] usb_probe_device+0x99/0x100
[ 597.168768][ C1] ? usb_suspend+0x620/0x620
[ 597.168774][ C1] really_probe+0x281/0x650
[ 597.168781][ C1] driver_probe_device+0x101/0x1b0
[ 597.168788][ C1] __device_attach_driver+0x1c2/0x220
[ 597.168795][ C1] ? driver_allows_async_probing+0x160/0x160
[ 597.168801][ C1] bus_for_each_drv+0x15c/0x1e0
[ 597.168807][ C1] ? bus_rescan_devices+0x20/0x20
[ 597.168814][ C1] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 597.168820][ C1] ? lockdep_hardirqs_on+0x379/0x580
[ 597.168827][ C1] __device_attach+0x217/0x360
[ 597.168834][ C1] ? device_bind_driver+0xd0/0xd0
[ 597.168840][ C1] ? kobject_uevent_env+0x29e/0x1160
[ 597.168847][ C1] ? kobject_uevent_env+0x2a8/0x1160
[ 597.168853][ C1] bus_probe_device+0x1e4/0x290
[ 597.168860][ C1] ? blocking_notifier_call_chain+0x54/0xa0
[ 597.168866][ C1] device_add+0xae6/0x16f0
[ 597.168871][ C1] ? uevent_store+0x50/0x50
[ 597.168878][ C1] usb_new_device.cold+0x6a4/0xe79
[ 597.168885][ C1] hub_event+0x1b5c/0x3640
[ 597.168892][ C1] ? hub_port_debounce+0x260/0x260
[ 597.168899][ C1] process_one_work+0x92b/0x1530
[ 597.168907][ C1] ? pwq_dec_nr_in_flight+0x310/0x310
[ 597.168912][ C1] ? do_raw_spin_lock+0x11a/0x280
[ 597.168919][ C1] worker_thread+0x96/0xe20
[ 597.168926][ C1] ? process_one_work+0x1530/0x1530
[ 597.168932][ C1] kthread+0x318/0x420
[ 597.168938][ C1] ? kthread_create_on_node+0xf0/0xf0
[ 597.168945][ C1] ret_from_fork+0x24/0x30
[ 597.168948][ C1]
[ 597.168952][ C1] Allocated by task 1742:
[ 597.168967][ C1] save_stack+0x1b/0x80
[ 597.168974][ C1] __kasan_kmalloc.constprop.0+0xbf/0xd0
[ 597.168980][ C1] wdm_create+0x56/0x1720
[ 597.168986][ C1] wdm_probe+0x220/0x2d0
[ 597.168992][ C1] usb_probe_interface+0x305/0x7a0
[ 597.168998][ C1] really_probe+0x281/0x650
[ 597.169004][ C1] driver_probe_device+0x101/0x1b0
[ 597.169010][ C1] __device_attach_driver+0x1c2/0x220
[ 597.169016][ C1] bus_for_each_drv+0x15c/0x1e0
[ 597.169022][ C1] __device_attach+0x217/0x360
[ 597.169028][ C1] bus_probe_device+0x1e4/0x290
[ 597.169033][ C1] device_add+0xae6/0x16f0
[ 597.169039][ C1] usb_set_configuration+0xdf6/0x1670
[ 597.169048][ C1] generic_probe+0x9d/0xd5
[ 597.169053][ C1] usb_probe_device+0x99/0x100
[ 597.169059][ C1] really_probe+0x281/0x650
[ 597.169065][ C1] driver_probe_device+0x101/0x1b0
[ 597.169072][ C1] __device_attach_driver+0x1c2/0x220
[ 597.169077][ C1] bus_for_each_drv+0x15c/0x1e0
[ 597.169083][ C1] __device_attach+0x217/0x360
[ 597.169089][ C1] bus_probe_device+0x1e4/0x290
[ 597.169095][ C1] device_add+0xae6/0x16f0
[ 597.169101][ C1] usb_new_device.cold+0x6a4/0xe79
[ 597.169106][ C1] hub_event+0x1b5c/0x3640
[ 597.169113][ C1] process_one_work+0x92b/0x1530
[ 597.169118][ C1] worker_thread+0x96/0xe20
[ 597.169124][ C1] kthread+0x318/0x420
[ 597.169130][ C1] ret_from_fork+0x24/0x30
[ 597.169132][ C1]
[ 597.169136][ C1] Freed by task 1742:
[ 597.169142][ C1] save_stack+0x1b/0x80
[ 597.169148][ C1] __kasan_slab_free+0x130/0x180
[ 597.169153][ C1] kfree+0xe4/0x2f0
[ 597.169159][ C1] wdm_create+0x542/0x1720
[ 597.169165][ C1] wdm_probe+0x220/0x2d0
[ 597.169170][ C1] usb_probe_interface+0x305/0x7a0
[ 597.169176][ C1] really_probe+0x281/0x650
[ 597.169182][ C1] driver_probe_device+0x101/0x1b0
[ 597.169189][ C1] __device_attach_driver+0x1c2/0x220
[ 597.169194][ C1] bus_for_each_drv+0x15c/0x1e0
[ 597.169200][ C1] __device_attach+0x217/0x360
[ 597.169206][ C1] bus_probe_device+0x1e4/0x290
[ 597.169211][ C1] device_add+0xae6/0x16f0
[ 597.169217][ C1] usb_set_configuration+0xdf6/0x1670
[ 597.169222][ C1] generic_probe+0x9d/0xd5
[ 597.169227][ C1] usb_probe_device+0x99/0x100
[ 597.169233][ C1] really_probe+0x281/0x650
[ 597.169240][ C1] driver_probe_device+0x101/0x1b0
[ 597.169246][ C1] __device_attach_driver+0x1c2/0x220
[ 597.169252][ C1] bus_for_each_drv+0x15c/0x1e0
[ 597.169258][ C1] __device_attach+0x217/0x360
[ 597.169263][ C1] bus_probe_device+0x1e4/0x290
[ 597.169269][ C1] device_add+0xae6/0x16f0
[ 597.169274][ C1] usb_new_device.cold+0x6a4/0xe79
[ 597.169280][ C1] hub_event+0x1b5c/0x3640
[ 597.169286][ C1] process_one_work+0x92b/0x1530
[ 597.169292][ C1] worker_thread+0x96/0xe20
[ 597.169297][ C1] kthread+0x318/0x420
[ 597.169303][ C1] ret_from_fork+0x24/0x30
[ 597.169305][ C1]
[ 597.169311][ C1] The buggy address belongs to the object at ffff8881cf909680
[ 597.169311][ C1] which belongs to the cache kmalloc-1k of size 1024
[ 597.169317][ C1] The buggy address is located 16 bytes inside of
[ 597.169317][ C1] 1024-byte region [ffff8881cf909680, ffff8881cf909a80)
[ 597.169320][ C1] The buggy address belongs to the page:
[ 597.169327][ C1] page:ffffea00073e4200 refcount:1 mapcount:0 mapping:ffff8881da002280 index:0x0 compound_mapcount: 0
[ 597.169335][ C1] flags: 0x200000000010200(slab|head)
[ 597.169345][ C1] raw: 0200000000010200 ffffea00073eb800 0000000200000002 ffff8881da002280
[ 597.169353][ C1] raw: 0000000000000000 00000000000e000e 00000001ffffffff 0000000000000000
[ 597.169356][ C1] page dumped because: kasan: bad access detected
[ 597.169358][ C1]
[ 597.169361][ C1] Memory state around the buggy address:
[ 597.169366][ C1] ffff8881cf909580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 597.169372][ C1] ffff8881cf909600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 597.169377][ C1] >ffff8881cf909680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 597.169380][ C1] ^
[ 597.169385][ C1] ffff8881cf909700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 597.169391][ C1] ffff8881cf909780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 597.169393][ C1] ==================================================================
[ 597.169397][ C1] Disabling lock debugging due to kernel taint
[ 597.169400][ C1] Kernel panic - not syncing: panic_on_warn set ...
[ 597.169407][ C1] CPU: 1 PID: 1742 Comm: kworker/1:2 Tainted: G B 5.3.0-rc2+ #25
[ 597.169411][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 597.169417][ C1] Workqueue: usb_hub_wq hub_event
[ 597.169421][ C1] Call Trace:
[ 597.169423][ C1]
[ 597.169429][ C1] dump_stack+0xca/0x13e
[ 597.169434][ C1] panic+0x2a3/0x6da
[ 597.169440][ C1] ? add_taint.cold+0x16/0x16
[ 597.169447][ C1] ? print_shadow_for_address+0xb8/0x114
[ 597.169453][ C1] ? trace_hardirqs_off+0x50/0x1d0
[ 597.169461][ C1] ? wdm_int_callback+0x459/0x4c0
[ 597.169468][ C1] end_report+0x43/0x49
[ 597.169474][ C1] ? wdm_int_callback+0x459/0x4c0
[ 597.169480][ C1] __kasan_report.cold+0xd/0x33
[ 597.169486][ C1] ? wdm_int_callback+0x459/0x4c0
[ 597.169492][ C1] kasan_report+0xe/0x12
[ 597.169498][ C1] wdm_int_callback+0x459/0x4c0
[ 597.169505][ C1] __usb_hcd_giveback_urb+0x1f2/0x470
[ 597.169511][ C1] usb_hcd_giveback_urb+0x368/0x420
[ 597.169518][ C1] dummy_timer+0x120f/0x2fa2
[ 597.169524][ C1] ? __lock_acquire+0x145e/0x3b50
[ 597.169530][ C1] ? find_held_lock+0x2d/0x110
[ 597.169536][ C1] ? debug_object_deactivate+0x1d9/0x320
[ 597.169542][ C1] ? mark_held_locks+0xe0/0xe0
[ 597.169548][ C1] ? lock_downgrade+0x6e0/0x6e0
[ 597.169554][ C1] ? lock_acquire+0x127/0x320
[ 597.169560][ C1] ? dummy_udc_probe+0x930/0x930
[ 597.169566][ C1] call_timer_fn+0x179/0x650
[ 597.169572][ C1] ? dummy_udc_probe+0x930/0x930
[ 597.169578][ C1] ? msleep_interruptible+0x130/0x130
[ 597.169583][ C1] ? do_raw_spin_lock+0x11a/0x280
[ 597.169589][ C1] ? mark_held_locks+0x9f/0xe0
[ 597.169595][ C1] ? _raw_spin_unlock_irq+0x24/0x30
[ 597.169601][ C1] ? dummy_udc_probe+0x930/0x930
[ 597.169607][ C1] run_timer_softirq+0x5cc/0x14b0
[ 597.169612][ C1] ? add_timer+0x7a0/0x7a0
[ 597.169618][ C1] ? mark_lock+0xbc/0x1130
[ 597.169624][ C1] __do_softirq+0x221/0x912
[ 597.169630][ C1] irq_exit+0x178/0x1a0
[ 597.169637][ C1] smp_apic_timer_interrupt+0x12f/0x500
[ 597.169643][ C1] apic_timer_interrupt+0xf/0x20
[ 597.169646][ C1]
[ 597.169653][ C1] RIP: 0010:console_unlock+0xa2a/0xc40
[ 597.169659][ C1] Code: 00 89 ee 48 c7 c7 20 88 d3 86 e8 81 ad 03 00 65 ff 0d 72 a1 d9 7e e9 db f9 ff ff e8 70 a1 15 00 e8 1b cb 1a 00 ff 74 24 30 9d 18 fe ff ff e8 5c a1 15 00 48 8d 7d 08 48 89 f8 48 c1 e8 03 42
[ 597.169663][ C1] RSP: 0018:ffff8881d29feea8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 597.169669][ C1] RAX: 0000000000000007 RBX: 0000000000000200 RCX: 0000000000000006
[ 597.169673][ C1] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffff8881d3478844
[ 597.169677][ C1] RBP: 0000000000000000 R08: ffff8881d3478000 R09: fffffbfff11acd91
[ 597.169680][ C1] R10: fffffbfff11acd90 R11: ffffffff88d66c87 R12: 0000000000000061
[ 597.169684][ C1] R13: dffffc0000000000 R14: ffffffff82909100 R15: ffffffff87077190
[ 597.169690][ C1] ? netconsole_netdev_event+0x2a0/0x2a0
[ 597.169696][ C1] vprintk_emit+0x171/0x3e0
[ 597.169702][ C1] dev_vprintk_emit+0x4fc/0x541
[ 597.169709][ C1] ? devm_device_remove_groups.cold+0x18/0x18
[ 597.169716][ C1] ? console_unlock+0x603/0xc40
[ 597.169721][ C1] ? lock_downgrade+0x6e0/0x6e0
[ 597.169727][ C1] ? lock_acquire+0x127/0x320
[ 597.169738][ C1] ? mark_lock+0xbc/0x1130
[ 597.169744][ C1] ? do_raw_spin_lock+0x11a/0x280
[ 597.169750][ C1] dev_printk_emit+0xba/0xf1
[ 597.169755][ C1] ? dev_vprintk_emit+0x541/0x541
[ 597.169762][ C1] ? console_unlock+0x647/0xc40
[ 597.169767][ C1] __dev_printk+0x1db/0x203
[ 597.169773][ C1] _dev_err+0xd7/0x109
[ 597.169778][ C1] ? _dev_crit+0x109/0x109
[ 597.169784][ C1] ? kmsg_dump_rewind_nolock+0xd9/0xd9
[ 597.169790][ C1] usbvision_probe.cold+0x1c1/0x1e57
[ 597.169796][ C1] ? rpm_callback+0x230/0x230
[ 597.169802][ C1] ? lockdep_hardirqs_on+0x379/0x580
[ 597.169808][ C1] ? __pm_runtime_resume+0x111/0x180
[ 597.169814][ C1] usb_probe_interface+0x305/0x7a0
[ 597.169820][ C1] ? usb_probe_device+0x100/0x100
[ 597.169826][ C1] really_probe+0x281/0x650
[ 597.169832][ C1] driver_probe_device+0x101/0x1b0
[ 597.169838][ C1] __device_attach_driver+0x1c2/0x220
[ 597.169845][ C1] ? driver_allows_async_probing+0x160/0x160
[ 597.169851][ C1] bus_for_each_drv+0x15c/0x1e0
[ 597.169857][ C1] ? bus_rescan_devices+0x20/0x20
[ 597.169863][ C1] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 597.169869][ C1] ? lockdep_hardirqs_on+0x379/0x580
[ 597.169875][ C1] __device_attach+0x217/0x360
[ 597.169881][ C1] ? device_bind_driver+0xd0/0xd0
[ 597.169887][ C1] ? kobject_uevent_env+0x29e/0x1160
[ 597.169893][ C1] ? kobject_uevent_env+0x2a8/0x1160
[ 597.169899][ C1] bus_probe_device+0x1e4/0x290
[ 597.169905][ C1] ? blocking_notifier_call_chain+0x54/0xa0
[ 597.169910][ C1] device_add+0xae6/0x16f0
[ 597.169915][ C1] ? uevent_store+0x50/0x50
[ 597.169921][ C1] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 597.169927][ C1] usb_set_configuration+0xdf6/0x1670
[ 597.169933][ C1] generic_probe+0x9d/0xd5
[ 597.169938][ C1] usb_probe_device+0x99/0x100
[ 597.169944][ C1] ? usb_suspend+0x620/0x620
[ 597.169950][ C1] really_probe+0x281/0x650
[ 597.169956][ C1] driver_probe_device+0x101/0x1b0
[ 597.169967][ C1] __device_attach_driver+0x1c2/0x220
[ 597.169974][ C1] ? driver_allows_async_probing+0x160/0x160
[ 597.169980][ C1] bus_for_each_drv+0x15c/0x1e0
[ 597.169986][ C1] ? bus_rescan_devices+0x20/0x20
[ 597.169992][ C1] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 597.169998][ C1] ? lockdep_hardirqs_on+0x379/0x580
[ 597.170004][ C1] __device_attach+0x217/0x360
[ 597.170010][ C1] ? device_bind_driver+0xd0/0xd0
[ 597.170016][ C1] ? kobject_uevent_env+0x29e/0x1160
[ 597.170022][ C1] ? kobject_uevent_env+0x2a8/0x1160
[ 597.170028][ C1] bus_probe_device+0x1e4/0x290
[ 597.170034][ C1] ? blocking_notifier_call_chain+0x54/0xa0
[ 597.170039][ C1] device_add+0xae6/0x16f0
[ 597.170044][ C1] ? uevent_store+0x50/0x50
[ 597.170050][ C1] usb_new_device.cold+0x6a4/0xe79
[ 597.170056][ C1] hub_event+0x1b5c/0x3640
[ 597.170063][ C1] ? hub_port_debounce+0x260/0x260
[ 597.170070][ C1] process_one_work+0x92b/0x1530
[ 597.170076][ C1] ? pwq_dec_nr_in_flight+0x310/0x310
[ 597.170081][ C1] ? do_raw_spin_lock+0x11a/0x280
[ 597.170088][ C1] worker_thread+0x96/0xe20
[ 597.170094][ C1] ? process_one_work+0x1530/0x1530
[ 597.170099][ C1] kthread+0x318/0x420
[ 597.170105][ C1] ? kthread_create_on_node+0xf0/0xf0
[ 597.170111][ C1] ret_from_fork+0x24/0x30
[ 597.170437][ C1] Kernel Offset: disabled
[ 598.899076][ C1] Rebooting in 86400 seconds..