INIT: Entering runlevel: 2
[[36minfo[39;49m] Using makefile-style concurrent boot in runlevel 2.
[....] 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 '10.128.0.86' (ECDSA) to the list of known hosts.
executing program
executing program
executing program
executing program
executing program
executing program
syzkaller login: [ 646.248221][ T83] usb 4-1: new high-speed USB device number 2 using dummy_hcd
[ 646.248269][ T12] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[ 646.268740][ T1741] usb 2-1: new high-speed USB device number 2 using dummy_hcd
[ 646.276492][ T17] usb 6-1: new high-speed USB device number 2 using dummy_hcd
[ 646.284185][ T1743] usb 3-1: new high-speed USB device number 2 using dummy_hcd
[ 646.292275][ T1746] usb 5-1: new high-speed USB device number 2 using dummy_hcd
[ 646.498067][ T83] usb 4-1: Using ep0 maxpacket: 8
[ 646.508628][ T12] usb 1-1: Using ep0 maxpacket: 8
[ 646.538220][ T1743] usb 3-1: Using ep0 maxpacket: 8
[ 646.543444][ T1746] usb 5-1: Using ep0 maxpacket: 8
[ 646.548557][ T1741] usb 2-1: Using ep0 maxpacket: 8
[ 646.553873][ T17] usb 6-1: Using ep0 maxpacket: 8
[ 646.628330][ T12] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 646.636599][ T12] usb 1-1: config 0 has no interface number 0
[ 646.638682][ T83] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 646.643426][ T12] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 646.650946][ T83] usb 4-1: config 0 has no interface number 0
[ 646.662156][ T12] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 646.662174][ T12] usb 1-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 646.662267][ T12] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 646.668574][ T1743] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 646.679595][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 646.692556][ T1743] usb 3-1: config 0 has no interface number 0
[ 646.711463][ T12] usb 1-1: config 0 descriptor??
[ 646.718372][ T1741] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 646.737672][ T1741] usb 2-1: config 0 has no interface number 0
[ 646.743884][ T1746] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 646.752078][ T1746] usb 5-1: config 0 has no interface number 0
[ 646.758622][ T1746] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 646.770028][ T1746] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 646.778990][ T12] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 646.781339][ T1746] usb 5-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 646.804102][ T1746] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 646.813249][ T1746] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 646.815018][ T12] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 646.821527][ T1741] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 646.841271][ T1741] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 646.852615][ T1741] usb 2-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 646.865612][ T1741] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 646.874883][ T1741] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 646.883001][ T17] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 646.891151][ T17] usb 6-1: config 0 has no interface number 0
[ 646.897577][ T83] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 646.908938][ T83] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 646.921276][ T83] usb 4-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 646.934232][ T83] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 646.943399][ T83] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 646.951492][ T17] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 646.962881][ T17] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
executing program
[ 646.974119][ T17] usb 6-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 646.987095][ T17] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 646.995051][ T12] usb 1-1: USB disconnect, device number 2
[ 646.996178][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 646.996239][ T1743] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 647.016834][ T12] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 647.021458][ T1743] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 647.021479][ T1743] usb 3-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 647.052460][ T1743] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 647.061676][ T1743] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 647.071126][ T1746] usb 5-1: config 0 descriptor??
[ 647.077215][ T17] usb 6-1: config 0 descriptor??
[ 647.082817][ T83] usb 4-1: config 0 descriptor??
[ 647.089569][ T1741] usb 2-1: config 0 descriptor??
[ 647.095404][ T1743] usb 3-1: config 0 descriptor??
[ 647.109854][ T1746] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 647.121063][ T83] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 647.132149][ T17] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 647.143175][ T1741] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 647.154093][ T1743] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 647.165392][ T1746] ldusb 5-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 647.173817][ T83] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 647.184656][ T1741] ldusb 2-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 647.193510][ T17] ldusb 6-1:0.28: LD USB Device #3 now attached to major 180 minor 3
[ 647.202597][ T1743] ldusb 3-1:0.28: LD USB Device #4 now attached to major 180 minor 4
executing program
executing program
[ 647.329495][ T1748] usb 5-1: USB disconnect, device number 2
[ 647.348948][ T1743] usb 4-1: USB disconnect, device number 2
[ 647.352942][ T1748] ldusb 5-1:0.28: LD USB Device #1 now disconnected
[ 647.368280][ T1745] ldusb 4-1:0.28: Couldn't submit interrupt_in_urb -19
executing program
[ 647.369889][ T1759] usb 6-1: USB disconnect, device number 2
[ 647.376496][ T1740] ldusb 4-1:0.28: Couldn't submit interrupt_in_urb -19
[ 647.388180][ T12] usb 1-1: new high-speed USB device number 3 using dummy_hcd
[ 647.400980][ T1743] ldusb 4-1:0.28: LD USB Device #0 now disconnected
[ 647.401146][ T1759] ldusb 6-1:0.28: LD USB Device #3 now disconnected
[ 647.410622][ T1741] usb 2-1: USB disconnect, device number 2
[ 647.419937][ T1762] usb 3-1: USB disconnect, device number 2
executing program
executing program
[ 647.430202][ T1762] ldusb 3-1:0.28: LD USB Device #4 now disconnected
[ 647.443364][ T1741] ldusb 2-1:0.28: LD USB Device #2 now disconnected
[ 647.648080][ T12] usb 1-1: Using ep0 maxpacket: 8
[ 647.708237][ T1748] usb 5-1: new high-speed USB device number 3 using dummy_hcd
[ 647.768872][ T12] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 647.777220][ T12] usb 1-1: config 0 has no interface number 0
[ 647.783621][ T1759] usb 6-1: new high-speed USB device number 3 using dummy_hcd
[ 647.791392][ T12] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 647.798080][ T1743] usb 4-1: new high-speed USB device number 3 using dummy_hcd
[ 647.802906][ T12] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 647.802928][ T12] usb 1-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 647.811130][ T1741] usb 2-1: new high-speed USB device number 3 using dummy_hcd
[ 647.821753][ T12] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 647.851227][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 647.859947][ T1762] usb 3-1: new high-speed USB device number 3 using dummy_hcd
[ 647.871884][ T12] usb 1-1: config 0 descriptor??
[ 647.909653][ T12] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 647.922043][ T12] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 647.978416][ T1748] usb 5-1: Using ep0 maxpacket: 8
[ 648.078083][ T1741] usb 2-1: Using ep0 maxpacket: 8
[ 648.083477][ T1743] usb 4-1: Using ep0 maxpacket: 8
[ 648.098110][ T1759] usb 6-1: Using ep0 maxpacket: 8
[ 648.103491][ T1762] usb 3-1: Using ep0 maxpacket: 8
[ 648.109055][ T1748] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 648.117308][ T1748] usb 5-1: config 0 has no interface number 0
executing program
[ 648.123807][ T1748] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 648.129016][ T17] usb 1-1: USB disconnect, device number 3
[ 648.135439][ T1748] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 648.146002][ T17] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 648.152864][ T1748] usb 5-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 648.152902][ T1748] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 648.183056][ T1748] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 648.193462][ T1748] usb 5-1: config 0 descriptor??
[ 648.198396][ T1741] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 648.206757][ T1741] usb 2-1: config 0 has no interface number 0
[ 648.214514][ T1741] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 648.226003][ T1741] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 648.237917][ T1741] usb 2-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 648.251084][ T1741] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 648.260212][ T1741] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 648.261955][ T1748] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 648.268508][ T1743] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 648.268523][ T1743] usb 4-1: config 0 has no interface number 0
[ 648.268563][ T1743] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 648.268582][ T1743] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 648.268599][ T1743] usb 4-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 648.268623][ T1743] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 648.298600][ T1762] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 648.303948][ T1743] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 648.305875][ T1743] usb 4-1: config 0 descriptor??
[ 648.315565][ T1762] usb 3-1: config 0 has no interface number 0
[ 648.334335][ T1741] usb 2-1: config 0 descriptor??
[ 648.337652][ T1759] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 648.378928][ T1759] usb 6-1: config 0 has no interface number 0
[ 648.379760][ T1743] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 648.385812][ T1762] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 648.405901][ T1741] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 648.406196][ T1762] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 648.425775][ T1741] ldusb 2-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 648.427259][ T1762] usb 3-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 648.427290][ T1762] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 648.439068][ T1743] ldusb 4-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 648.449150][ T1762] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 648.449758][ T1748] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 648.483895][ T1759] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 648.495232][ T1759] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 648.506925][ T1759] usb 6-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 648.520550][ T1759] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 648.530038][ T1759] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 648.539758][ T1748] usb 5-1: USB disconnect, device number 3
[ 648.546793][ T1748] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 648.548235][ T17] usb 1-1: new high-speed USB device number 4 using dummy_hcd
[ 648.562010][ T1762] usb 3-1: config 0 descriptor??
[ 648.570706][ T1759] usb 6-1: config 0 descriptor??
executing program
executing program
[ 648.579742][ T1743] usb 4-1: USB disconnect, device number 3
[ 648.587657][ T12] usb 2-1: USB disconnect, device number 3
[ 648.587704][ T1743] ldusb 4-1:0.28: LD USB Device #2 now disconnected
[ 648.602518][ T12] ldusb 2-1:0.28: LD USB Device #1 now disconnected
[ 648.614858][ T1759] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 648.627213][ T1762] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 648.640978][ T1759] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 648.651531][ T1762] ldusb 3-1:0.28: LD USB Device #1 now attached to major 180 minor 1
executing program
[ 648.798082][ T17] usb 1-1: Using ep0 maxpacket: 8
executing program
[ 648.833195][ T1762] usb 6-1: USB disconnect, device number 3
[ 648.848850][ T1762] ldusb 6-1:0.28: LD USB Device #0 now disconnected
[ 648.849099][ T1741] usb 3-1: USB disconnect, device number 3
[ 648.865080][ T1741] ldusb 3-1:0.28: LD USB Device #1 now disconnected
[ 648.918231][ T1748] usb 5-1: new high-speed USB device number 4 using dummy_hcd
[ 648.918436][ T17] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 648.934750][ T17] usb 1-1: config 0 has no interface number 0
[ 648.941048][ T17] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 648.952373][ T17] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 648.963730][ T17] usb 1-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 648.976749][ T17] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 648.985824][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 648.993915][ T1743] usb 4-1: new high-speed USB device number 4 using dummy_hcd
[ 649.002402][ T17] usb 1-1: config 0 descriptor??
[ 649.008315][ T12] usb 2-1: new high-speed USB device number 4 using dummy_hcd
[ 649.039726][ T17] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 649.051418][ T17] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 649.158073][ T1748] usb 5-1: Using ep0 maxpacket: 8
executing program
[ 649.218296][ T1762] usb 6-1: new high-speed USB device number 4 using dummy_hcd
[ 649.238053][ T1743] usb 4-1: Using ep0 maxpacket: 8
[ 649.248083][ T12] usb 2-1: Using ep0 maxpacket: 8
[ 649.248622][ T1741] usb 3-1: new high-speed USB device number 4 using dummy_hcd
[ 649.259012][ T1759] usb 1-1: USB disconnect, device number 4
[ 649.268990][ T1759] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 649.278380][ T1748] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 649.286529][ T1748] usb 5-1: config 0 has no interface number 0
[ 649.293157][ T1748] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 649.304445][ T1748] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 649.315710][ T1748] usb 5-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 649.328711][ T1748] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 649.337738][ T1748] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 649.347907][ T1748] usb 5-1: config 0 descriptor??
[ 649.378214][ T1743] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 649.387256][ T1743] usb 4-1: config 0 has no interface number 0
[ 649.388210][ T12] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 649.393938][ T1743] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 649.401547][ T12] usb 2-1: config 0 has no interface number 0
[ 649.412876][ T1743] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 649.412896][ T1743] usb 4-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 649.421636][ T1748] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 649.430662][ T1743] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 649.430679][ T1743] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 649.450850][ T1743] usb 4-1: config 0 descriptor??
[ 649.454932][ T12] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 649.487804][ T12] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 649.499079][ T12] usb 2-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 649.512121][ T12] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 649.513810][ T1743] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 649.521265][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 649.521417][ T1762] usb 6-1: Using ep0 maxpacket: 8
[ 649.533656][ T1741] usb 3-1: Using ep0 maxpacket: 8
[ 649.545304][ T1748] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 649.560220][ T1743] ldusb 4-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 649.560565][ T12] usb 2-1: config 0 descriptor??
executing program
[ 649.609736][ T12] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 649.621848][ T12] ldusb 2-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 649.639718][ T12] usb 5-1: USB disconnect, device number 4
[ 649.647200][ T12] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 649.658123][ T1762] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 649.666314][ T1762] usb 6-1: config 0 has no interface number 0
[ 649.672939][ T1762] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 649.685064][ T1762] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 649.688121][ T1741] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
executing program
[ 649.696252][ T1762] usb 6-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 649.704404][ T1741] usb 3-1: config 0 has no interface number 0
[ 649.717446][ T1762] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 649.729709][ T1741] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 649.733120][ T1762] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 649.738294][ T1759] usb 1-1: new high-speed USB device number 5 using dummy_hcd
[ 649.744849][ T1741] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 649.769866][ T1762] usb 6-1: config 0 descriptor??
[ 649.773086][ T1741] usb 3-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 649.773121][ T1741] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 649.800815][ T1741] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 649.811459][ T1743] usb 4-1: USB disconnect, device number 4
[ 649.811504][ T1748] usb 2-1: USB disconnect, device number 4
[ 649.818450][ T1741] usb 3-1: config 0 descriptor??
[ 649.835260][ T1743] ldusb 4-1:0.28: LD USB Device #1 now disconnected
[ 649.847162][ T1762] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 649.857712][ T1762] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 649.868373][ T1748] ldusb 2-1:0.28: LD USB Device #2 now disconnected
[ 649.899654][ T1741] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 649.918155][ T1741] ldusb 3-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 649.988081][ T1759] usb 1-1: Using ep0 maxpacket: 8
executing program
[ 650.028179][ T12] usb 5-1: new high-speed USB device number 5 using dummy_hcd
[ 650.059028][ T1741] usb 6-1: USB disconnect, device number 4
[ 650.066129][ T1741] ldusb 6-1:0.28: LD USB Device #0 now disconnected
executing program
[ 650.100623][ T17] usb 3-1: USB disconnect, device number 4
[ 650.107944][ T17] ldusb 3-1:0.28: LD USB Device #1 now disconnected
[ 650.118284][ T1759] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 650.128950][ T1759] usb 1-1: config 0 has no interface number 0
[ 650.136499][ T1759] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 650.149457][ T1759] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 650.160753][ T1759] usb 1-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 650.173755][ T1759] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 650.182831][ T1759] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 650.192462][ T1759] usb 1-1: config 0 descriptor??
[ 650.208182][ T1743] usb 4-1: new high-speed USB device number 5 using dummy_hcd
[ 650.239515][ T1759] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 650.253492][ T1759] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 650.261801][ T1748] usb 2-1: new high-speed USB device number 5 using dummy_hcd
[ 650.318156][ T12] usb 5-1: Using ep0 maxpacket: 8
[ 650.418204][ T1741] usb 6-1: new high-speed USB device number 5 using dummy_hcd
[ 650.438175][ T12] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 650.446888][ T12] usb 5-1: config 0 has no interface number 0
[ 650.448071][ T1743] usb 4-1: Using ep0 maxpacket: 8
executing program
[ 650.453107][ T12] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 650.460446][ T83] usb 1-1: USB disconnect, device number 5
[ 650.469572][ T12] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 650.469596][ T12] usb 5-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 650.469635][ T12] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 650.469650][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 650.484139][ T12] usb 5-1: config 0 descriptor??
[ 650.486713][ T17] usb 3-1: new high-speed USB device number 5 using dummy_hcd
[ 650.530680][ T83] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 650.538484][ T1748] usb 2-1: Using ep0 maxpacket: 8
[ 650.545088][ T12] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 650.556914][ T12] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 650.608725][ T1743] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 650.616868][ T1743] usb 4-1: config 0 has no interface number 0
[ 650.623354][ T1743] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 650.634842][ T1743] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 650.646139][ T1743] usb 4-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 650.659104][ T1743] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 650.668189][ T1748] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 650.668198][ T1743] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 650.669925][ T1743] usb 4-1: config 0 descriptor??
[ 650.677003][ T1748] usb 2-1: config 0 has no interface number 0
[ 650.696287][ T1748] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 650.698343][ T1741] usb 6-1: Using ep0 maxpacket: 8
[ 650.707765][ T1748] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 650.719782][ T1743] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 650.723924][ T1748] usb 2-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 650.740319][ T1743] ldusb 4-1:0.28: LD USB Device #1 now attached to major 180 minor 1
executing program
[ 650.746586][ T1748] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 650.760355][ T1743] usb 5-1: USB disconnect, device number 5
[ 650.764508][ T1748] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 650.779993][ T1748] usb 2-1: config 0 descriptor??
[ 650.787494][ T1743] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 650.794966][ T17] usb 3-1: Using ep0 maxpacket: 8
[ 650.828279][ T1741] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 650.836687][ T1741] usb 6-1: config 0 has no interface number 0
[ 650.839740][ T1748] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 650.844792][ T1741] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 650.859459][ T1748] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 650.864897][ T1741] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 650.884455][ T1741] usb 6-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 650.897406][ T1741] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
executing program
[ 650.910627][ T1741] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 650.932514][ T1741] usb 6-1: config 0 descriptor??
[ 650.948929][ T1746] usb 4-1: USB disconnect, device number 5
[ 650.956377][ T1746] ldusb 4-1:0.28: LD USB Device #1 now disconnected
[ 650.969031][ T17] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 650.977320][ T17] usb 3-1: config 0 has no interface number 0
[ 650.984893][ T1741] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 650.997276][ T17] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 651.010051][ T17] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 651.021281][ T17] usb 3-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 651.036016][ T17] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 651.045113][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 651.053432][ T83] usb 1-1: new high-speed USB device number 6 using dummy_hcd
[ 651.061814][ T1741] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 651.072936][ T17] usb 3-1: config 0 descriptor??
executing program
[ 651.078912][ T1748] usb 2-1: USB disconnect, device number 5
[ 651.090128][ T1748] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 651.119461][ T17] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 651.130085][ T17] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
executing program
[ 651.189161][ T12] usb 6-1: USB disconnect, device number 5
[ 651.197115][ T12] ldusb 6-1:0.28: LD USB Device #1 now disconnected
[ 651.258193][ T1743] usb 5-1: new high-speed USB device number 6 using dummy_hcd
[ 651.308080][ T83] usb 1-1: Using ep0 maxpacket: 8
executing program
[ 651.338774][ T1759] usb 3-1: USB disconnect, device number 5
[ 651.346549][ T1759] ldusb 3-1:0.28: LD USB Device #0 now disconnected
[ 651.358140][ T1746] usb 4-1: new high-speed USB device number 6 using dummy_hcd
[ 651.448181][ T83] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 651.458311][ T83] usb 1-1: config 0 has no interface number 0
[ 651.464530][ T83] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 651.468083][ T1748] usb 2-1: new high-speed USB device number 6 using dummy_hcd
[ 651.475968][ T83] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 651.475989][ T83] usb 1-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 651.509372][ T83] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 651.521033][ T83] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 651.530190][ T83] usb 1-1: config 0 descriptor??
[ 651.558075][ T1743] usb 5-1: Using ep0 maxpacket: 8
[ 651.558421][ T12] usb 6-1: new high-speed USB device number 6 using dummy_hcd
[ 651.570306][ T83] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 651.583830][ T83] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 651.648094][ T1746] usb 4-1: Using ep0 maxpacket: 8
[ 651.678135][ T1743] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 651.686267][ T1743] usb 5-1: config 0 has no interface number 0
[ 651.692690][ T1743] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 651.703961][ T1743] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 651.715182][ T1743] usb 5-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 651.728180][ T1743] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 651.737234][ T1743] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 651.738210][ T1759] usb 3-1: new high-speed USB device number 6 using dummy_hcd
[ 651.747281][ T1743] usb 5-1: config 0 descriptor??
[ 651.768149][ T1748] usb 2-1: Using ep0 maxpacket: 8
[ 651.778303][ T1746] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 651.786471][ T1746] usb 4-1: config 0 has no interface number 0
executing program
[ 651.793200][ T1746] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 651.805085][ T1746] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 651.816474][ T1746] usb 4-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 651.828171][ T12] usb 6-1: Using ep0 maxpacket: 8
[ 651.829516][ T1746] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 651.829533][ T1746] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 651.853062][ T1743] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 651.863621][ T1743] ldusb 5-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 651.873921][ T1746] usb 4-1: config 0 descriptor??
[ 651.881939][ T1743] usb 1-1: USB disconnect, device number 6
[ 651.888434][ T1748] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 651.889489][ T1743] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 651.896535][ T1748] usb 2-1: config 0 has no interface number 0
[ 651.909589][ T1748] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 651.921002][ T1748] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 651.929603][ T1746] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 651.932189][ T1748] usb 2-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 651.948533][ T1746] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 651.954707][ T1748] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 651.971912][ T1748] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 651.982199][ T1748] usb 2-1: config 0 descriptor??
[ 651.998323][ T12] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 652.006779][ T12] usb 6-1: config 0 has no interface number 0
[ 652.013806][ T12] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 652.025198][ T12] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 652.036480][ T12] usb 6-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
executing program
[ 652.048881][ T1746] usb 5-1: USB disconnect, device number 6
[ 652.050107][ T12] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 652.057825][ T1746] ldusb 5-1:0.28: LD USB Device #1 now disconnected
[ 652.065004][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 652.066408][ T1748] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 652.091766][ T1759] usb 3-1: Using ep0 maxpacket: 8
executing program
[ 652.097985][ T1748] ldusb 2-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 652.109152][ T12] usb 6-1: config 0 descriptor??
[ 652.151729][ T1748] usb 4-1: USB disconnect, device number 6
[ 652.160809][ T12] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 652.172151][ T1748] ldusb 4-1:0.28: LD USB Device #0 now disconnected
[ 652.179914][ T12] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 652.208222][ T1759] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 652.216761][ T1759] usb 3-1: config 0 has no interface number 0
[ 652.222980][ T1759] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 652.234493][ T1759] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 652.245702][ T1759] usb 3-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
executing program
[ 652.249202][ T83] usb 2-1: USB disconnect, device number 6
[ 652.258628][ T1759] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 652.266581][ T83] ldusb 2-1:0.28: LD USB Device #1 now disconnected
[ 652.273510][ T1759] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 652.288868][ T1743] usb 1-1: new high-speed USB device number 7 using dummy_hcd
[ 652.288980][ T1759] usb 3-1: config 0 descriptor??
executing program
[ 652.339537][ T1759] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 652.351278][ T1759] ldusb 3-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 652.368942][ T1759] usb 6-1: USB disconnect, device number 6
[ 652.376603][ T1759] ldusb 6-1:0.28: LD USB Device #0 now disconnected
[ 652.438068][ T1746] usb 5-1: new high-speed USB device number 7 using dummy_hcd
executing program
[ 652.528074][ T1743] usb 1-1: Using ep0 maxpacket: 8
[ 652.539627][ T12] usb 3-1: USB disconnect, device number 6
[ 652.547206][ T12] ldusb 3-1:0.28: LD USB Device #1 now disconnected
[ 652.578113][ T1748] usb 4-1: new high-speed USB device number 7 using dummy_hcd
[ 652.648153][ T1743] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 652.656604][ T1743] usb 1-1: config 0 has no interface number 0
[ 652.663309][ T83] usb 2-1: new high-speed USB device number 7 using dummy_hcd
[ 652.670975][ T1743] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 652.682262][ T1743] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 652.693999][ T1743] usb 1-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 652.707502][ T1743] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 652.716658][ T1743] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 652.725084][ T1746] usb 5-1: Using ep0 maxpacket: 8
[ 652.731186][ T1743] usb 1-1: config 0 descriptor??
[ 652.738075][ T1759] usb 6-1: new high-speed USB device number 7 using dummy_hcd
[ 652.769732][ T1743] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 652.781658][ T1743] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 652.828708][ T1748] usb 4-1: Using ep0 maxpacket: 8
[ 652.848254][ T1746] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 652.856421][ T1746] usb 5-1: config 0 has no interface number 0
[ 652.862599][ T1746] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 652.873870][ T1746] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 652.885250][ T1746] usb 5-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 652.898165][ T1746] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 652.907190][ T1746] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 652.916295][ T1746] usb 5-1: config 0 descriptor??
[ 652.918183][ T12] usb 3-1: new high-speed USB device number 7 using dummy_hcd
[ 652.959708][ T1746] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 652.969290][ T83] usb 2-1: Using ep0 maxpacket: 8
[ 652.975636][ T1746] ldusb 5-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 652.979126][ T1748] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 652.991920][ T1748] usb 4-1: config 0 has no interface number 0
[ 652.994885][ T1746] usb 1-1: USB disconnect, device number 7
[ 652.998171][ T1759] usb 6-1: Using ep0 maxpacket: 8
executing program
[ 653.009119][ T1748] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 653.011877][ T1746] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 653.020708][ T1748] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 653.020727][ T1748] usb 4-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 653.020755][ T1748] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 653.020770][ T1748] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 653.029025][ T1748] usb 4-1: config 0 descriptor??
[ 653.109712][ T1748] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 653.120255][ T1748] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 653.128152][ T83] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 653.136422][ T83] usb 2-1: config 0 has no interface number 0
[ 653.142624][ T83] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 653.148180][ T1759] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 653.153950][ T83] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 653.162132][ T1759] usb 6-1: config 0 has no interface number 0
[ 653.173344][ T83] usb 2-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 653.173380][ T83] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
executing program
[ 653.179776][ T1759] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 653.192355][ T83] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 653.195169][ T83] usb 2-1: config 0 descriptor??
[ 653.201770][ T1759] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 653.214299][ T1743] usb 5-1: USB disconnect, device number 7
[ 653.221155][ T1759] usb 6-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 653.227158][ T1743] ldusb 5-1:0.28: LD USB Device #1 now disconnected
[ 653.237311][ T1759] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 653.237327][ T1759] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 653.239639][ T12] usb 3-1: Using ep0 maxpacket: 8
[ 653.259602][ T83] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 653.278550][ T1759] usb 6-1: config 0 descriptor??
[ 653.281391][ T83] ldusb 2-1:0.28: LD USB Device #1 now attached to major 180 minor 1
executing program
[ 653.319705][ T1759] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 653.332408][ T1748] usb 4-1: USB disconnect, device number 7
[ 653.339060][ T1759] ldusb 6-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 653.349434][ T1748] ldusb 4-1:0.28: LD USB Device #0 now disconnected
[ 653.378315][ T12] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 653.386464][ T12] usb 3-1: config 0 has no interface number 0
[ 653.393385][ T12] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 653.405138][ T12] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
executing program
[ 653.416411][ T12] usb 3-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 653.429772][ T12] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 653.439089][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 653.449714][ T12] usb 3-1: config 0 descriptor??
[ 653.458240][ T1746] usb 1-1: new high-speed USB device number 8 using dummy_hcd
[ 653.460036][ T1759] usb 2-1: USB disconnect, device number 7
[ 653.473565][ T1759] ldusb 2-1:0.28: LD USB Device #1 now disconnected
[ 653.489275][ T12] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 653.501293][ T12] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
executing program
[ 653.538900][ T12] usb 6-1: USB disconnect, device number 7
[ 653.546210][ T12] ldusb 6-1:0.28: LD USB Device #2 now disconnected
[ 653.648081][ T1743] usb 5-1: new high-speed USB device number 8 using dummy_hcd
executing program
[ 653.708905][ T83] usb 3-1: USB disconnect, device number 7
[ 653.716927][ T83] ldusb 3-1:0.28: LD USB Device #0 now disconnected
[ 653.728173][ T1746] usb 1-1: Using ep0 maxpacket: 8
[ 653.758200][ T1748] usb 4-1: new high-speed USB device number 8 using dummy_hcd
[ 653.828116][ T1759] usb 2-1: new high-speed USB device number 8 using dummy_hcd
[ 653.848189][ T1746] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 653.856337][ T1746] usb 1-1: config 0 has no interface number 0
[ 653.862490][ T1746] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 653.873785][ T1746] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 653.884969][ T1746] usb 1-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 653.898066][ T1746] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 653.907086][ T1746] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 653.916379][ T1746] usb 1-1: config 0 descriptor??
[ 653.918089][ T12] usb 6-1: new high-speed USB device number 8 using dummy_hcd
[ 653.938156][ T1743] usb 5-1: Using ep0 maxpacket: 8
[ 653.959783][ T1746] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 653.973550][ T1746] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 654.008133][ T1748] usb 4-1: Using ep0 maxpacket: 8
[ 654.058231][ T1743] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 654.066334][ T1743] usb 5-1: config 0 has no interface number 0
[ 654.068112][ T1759] usb 2-1: Using ep0 maxpacket: 8
[ 654.072770][ T1743] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 654.090127][ T1743] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 654.101325][ T1743] usb 5-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 654.114233][ T1743] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 654.123332][ T1743] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 654.131394][ T83] usb 3-1: new high-speed USB device number 8 using dummy_hcd
[ 654.139951][ T1743] usb 5-1: config 0 descriptor??
[ 654.148362][ T1748] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 654.156692][ T1748] usb 4-1: config 0 has no interface number 0
[ 654.163908][ T1748] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 654.176428][ T1748] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 654.188903][ T1748] usb 4-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
executing program
[ 654.200329][ T1743] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 654.201844][ T1748] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 654.218448][ T1743] ldusb 5-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 654.220538][ T1748] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 654.221114][ T12] usb 6-1: Using ep0 maxpacket: 8
[ 654.244089][ T1762] usb 1-1: USB disconnect, device number 8
[ 654.250979][ T1748] usb 4-1: config 0 descriptor??
[ 654.256716][ T1762] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 654.263682][ T1759] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 654.272640][ T1759] usb 2-1: config 0 has no interface number 0
[ 654.279837][ T1759] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 654.291344][ T1759] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 654.303154][ T1759] usb 2-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 654.319586][ T1759] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 654.333264][ T1759] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 654.343931][ T1748] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 654.354469][ T1748] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 654.365109][ T1759] usb 2-1: config 0 descriptor??
[ 654.388249][ T12] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 654.396434][ T12] usb 6-1: config 0 has no interface number 0
executing program
[ 654.402786][ T12] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 654.414209][ T12] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 654.418187][ T83] usb 3-1: Using ep0 maxpacket: 8
[ 654.426293][ T12] usb 6-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 654.432804][ T1743] usb 5-1: USB disconnect, device number 8
[ 654.444630][ T12] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 654.444648][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 654.454378][ T1743] ldusb 5-1:0.28: LD USB Device #1 now disconnected
[ 654.461192][ T1759] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 654.491214][ T1759] ldusb 2-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 654.499772][ T12] usb 6-1: config 0 descriptor??
executing program
[ 654.509922][ T1746] usb 4-1: USB disconnect, device number 8
[ 654.519785][ T1746] ldusb 4-1:0.28: LD USB Device #0 now disconnected
[ 654.539644][ T12] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 654.550812][ T12] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 654.558293][ T83] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 654.567173][ T83] usb 3-1: config 0 has no interface number 0
[ 654.574104][ T83] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 654.585600][ T83] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 654.597279][ T83] usb 3-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
executing program
[ 654.610415][ T83] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 654.619537][ T83] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 654.628704][ T83] usb 3-1: config 0 descriptor??
[ 654.638902][ T17] usb 2-1: USB disconnect, device number 8
[ 654.647454][ T17] ldusb 2-1:0.28: LD USB Device #1 now disconnected
[ 654.679673][ T83] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 654.690521][ T83] ldusb 3-1:0.28: LD USB Device #1 now attached to major 180 minor 1
executing program
[ 654.738222][ T1762] usb 1-1: new high-speed USB device number 9 using dummy_hcd
[ 654.768778][ T12] usb 6-1: USB disconnect, device number 8
[ 654.776582][ T12] ldusb 6-1:0.28: LD USB Device #0 now disconnected
[ 654.838079][ T1743] usb 5-1: new high-speed USB device number 9 using dummy_hcd
executing program
[ 654.879545][ T1759] usb 3-1: USB disconnect, device number 8
[ 654.886735][ T1759] ldusb 3-1:0.28: LD USB Device #1 now disconnected
[ 654.938124][ T1746] usb 4-1: new high-speed USB device number 9 using dummy_hcd
[ 654.988076][ T1762] usb 1-1: Using ep0 maxpacket: 8
[ 655.008078][ T17] usb 2-1: new high-speed USB device number 9 using dummy_hcd
[ 655.078069][ T1743] usb 5-1: Using ep0 maxpacket: 8
[ 655.108127][ T1762] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 655.116284][ T1762] usb 1-1: config 0 has no interface number 0
[ 655.122478][ T1762] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 655.133741][ T1762] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 655.144906][ T1762] usb 1-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 655.157868][ T1762] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 655.167165][ T1762] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 655.175237][ T12] usb 6-1: new high-speed USB device number 9 using dummy_hcd
[ 655.184329][ T1762] usb 1-1: config 0 descriptor??
[ 655.188666][ T1746] usb 4-1: Using ep0 maxpacket: 8
[ 655.198367][ T1743] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 655.206709][ T1743] usb 5-1: config 0 has no interface number 0
[ 655.213200][ T1743] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 655.224519][ T1743] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 655.229960][ T1762] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 655.235890][ T1743] usb 5-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 655.248102][ T1759] usb 3-1: new high-speed USB device number 9 using dummy_hcd
[ 655.258345][ T1743] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 655.271839][ T1762] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 655.274884][ T1743] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 655.296265][ T1743] usb 5-1: config 0 descriptor??
[ 655.301555][ T17] usb 2-1: Using ep0 maxpacket: 8
[ 655.339693][ T1743] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 655.350190][ T1743] ldusb 5-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 655.358585][ T1746] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 655.366965][ T1746] usb 4-1: config 0 has no interface number 0
[ 655.374324][ T1746] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 655.385752][ T1746] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 655.396944][ T1746] usb 4-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 655.409890][ T1746] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 655.418991][ T1746] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 655.427881][ T1746] usb 4-1: config 0 descriptor??
[ 655.428159][ T12] usb 6-1: Using ep0 maxpacket: 8
executing program
[ 655.458201][ T17] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 655.466450][ T17] usb 2-1: config 0 has no interface number 0
[ 655.469939][ T1762] usb 1-1: USB disconnect, device number 9
[ 655.474328][ T1746] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 655.484672][ T1762] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 655.496748][ T17] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 655.508061][ T17] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 655.508195][ T1759] usb 3-1: Using ep0 maxpacket: 8
[ 655.519267][ T17] usb 2-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 655.519311][ T17] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 655.540636][ T1748] usb 5-1: USB disconnect, device number 9
executing program
[ 655.546925][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 655.563115][ T1746] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 655.568652][ T1748] ldusb 5-1:0.28: LD USB Device #1 now disconnected
[ 655.573863][ T17] usb 2-1: config 0 descriptor??
[ 655.578667][ T12] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 655.591440][ T12] usb 6-1: config 0 has no interface number 0
[ 655.599315][ T12] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 655.610722][ T12] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 655.621941][ T12] usb 6-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 655.622482][ T17] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 655.635748][ T12] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
executing program
[ 655.635765][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 655.640947][ T12] usb 6-1: config 0 descriptor??
[ 655.654856][ T17] ldusb 2-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 655.678365][ T1759] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 655.686567][ T1759] usb 3-1: config 0 has no interface number 0
[ 655.693423][ T1759] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 655.705018][ T1759] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 655.716625][ T1759] usb 3-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 655.729585][ T1759] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 655.738686][ T1759] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 655.748805][ T12] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 655.759368][ T12] ldusb 6-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 655.768951][ T1759] usb 3-1: config 0 descriptor??
[ 655.775103][ T12] usb 4-1: USB disconnect, device number 9
[ 655.782647][ T12] ldusb 4-1:0.28: LD USB Device #0 now disconnected
executing program
[ 655.809523][ T1759] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 655.822583][ T17] usb 2-1: USB disconnect, device number 9
[ 655.822762][ T1759] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 655.836071][ T17] ldusb 2-1:0.28: LD USB Device #1 now disconnected
executing program
[ 655.908250][ T1762] usb 1-1: new high-speed USB device number 10 using dummy_hcd
[ 655.919186][ T1746] usb 6-1: USB disconnect, device number 9
[ 655.926384][ T1746] ldusb 6-1:0.28: LD USB Device #2 now disconnected
executing program
[ 656.028094][ T1748] usb 5-1: new high-speed USB device number 10 using dummy_hcd
[ 656.028821][ T1743] usb 3-1: USB disconnect, device number 9
[ 656.043236][ T1743] ldusb 3-1:0.28: LD USB Device #0 now disconnected
[ 656.158095][ T1762] usb 1-1: Using ep0 maxpacket: 8
[ 656.163438][ T12] usb 4-1: new high-speed USB device number 10 using dummy_hcd
[ 656.198083][ T17] usb 2-1: new high-speed USB device number 10 using dummy_hcd
[ 656.278152][ T1762] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 656.286788][ T1762] usb 1-1: config 0 has no interface number 0
[ 656.293038][ T1748] usb 5-1: Using ep0 maxpacket: 8
[ 656.298483][ T1762] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 656.308079][ T1746] usb 6-1: new high-speed USB device number 10 using dummy_hcd
[ 656.309758][ T1762] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 656.329581][ T1762] usb 1-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 656.342621][ T1762] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 656.351853][ T1762] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 656.361421][ T1762] usb 1-1: config 0 descriptor??
[ 656.399679][ T1762] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 656.411057][ T1762] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 656.419381][ T12] usb 4-1: Using ep0 maxpacket: 8
[ 656.428182][ T1743] usb 3-1: new high-speed USB device number 10 using dummy_hcd
[ 656.438188][ T1748] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 656.446674][ T1748] usb 5-1: config 0 has no interface number 0
[ 656.453296][ T1748] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 656.464842][ T1748] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 656.468254][ T17] usb 2-1: Using ep0 maxpacket: 8
[ 656.476075][ T1748] usb 5-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 656.476113][ T1748] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 656.503358][ T1748] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 656.513017][ T1748] usb 5-1: config 0 descriptor??
[ 656.558140][ T1746] usb 6-1: Using ep0 maxpacket: 8
[ 656.559865][ T1748] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 656.574186][ T1748] ldusb 5-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 656.588201][ T12] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 656.596362][ T12] usb 4-1: config 0 has no interface number 0
[ 656.607030][ T12] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 656.618389][ T12] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 656.619386][ T83] usb 1-1: USB disconnect, device number 10
[ 656.630143][ T12] usb 4-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 656.630174][ T12] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
executing program
[ 656.630189][ T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 656.654999][ T12] usb 4-1: config 0 descriptor??
[ 656.658496][ T17] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 656.680154][ T17] usb 2-1: config 0 has no interface number 0
[ 656.687298][ T17] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 656.698693][ T17] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 656.699692][ T12] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 656.710847][ T17] usb 2-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 656.725444][ T12] ldusb 4-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 656.733210][ T17] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
executing program
[ 656.733227][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 656.734913][ T83] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 656.763526][ T12] usb 5-1: USB disconnect, device number 10
[ 656.766524][ T1743] usb 3-1: Using ep0 maxpacket: 8
[ 656.777666][ T1746] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 656.785929][ T1746] usb 6-1: config 0 has no interface number 0
[ 656.787050][ T12] ldusb 5-1:0.28: LD USB Device #1 now disconnected
[ 656.792967][ T1746] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 656.810159][ T1746] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 656.821547][ T1746] usb 6-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 656.834851][ T1746] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 656.843950][ T1746] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 656.854145][ T17] usb 2-1: config 0 descriptor??
[ 656.860240][ T1746] usb 6-1: config 0 descriptor??
executing program
[ 656.899734][ T1748] usb 4-1: USB disconnect, device number 10
[ 656.900062][ T17] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 656.915356][ T1748] ldusb 4-1:0.28: LD USB Device #2 now disconnected
[ 656.917341][ T1746] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 656.943542][ T17] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 656.951944][ T1743] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 656.960777][ T1743] usb 3-1: config 0 has no interface number 0
[ 656.967716][ T1746] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 656.977022][ T1743] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 656.988417][ T1743] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 657.001992][ T1743] usb 3-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 657.014926][ T1743] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 657.024004][ T1743] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 657.034631][ T1743] usb 3-1: config 0 descriptor??
executing program
[ 657.079866][ T1743] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 657.090328][ T1743] ldusb 3-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 657.118899][ T1762] usb 6-1: USB disconnect, device number 10
executing program
[ 657.126095][ T1762] ldusb 6-1:0.28: LD USB Device #1 now disconnected
[ 657.139384][ T1743] usb 2-1: USB disconnect, device number 10
[ 657.150597][ T1743] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 657.158134][ T12] usb 5-1: new high-speed USB device number 11 using dummy_hcd
[ 657.238100][ T83] usb 1-1: new high-speed USB device number 11 using dummy_hcd
executing program
[ 657.279613][ T1759] usb 3-1: USB disconnect, device number 10
[ 657.289348][ T1748] usb 4-1: new high-speed USB device number 11 using dummy_hcd
[ 657.300804][ T1759] ldusb 3-1:0.28: LD USB Device #2 now disconnected
[ 657.418169][ T12] usb 5-1: Using ep0 maxpacket: 8
[ 657.478075][ T83] usb 1-1: Using ep0 maxpacket: 8
[ 657.498257][ T1762] usb 6-1: new high-speed USB device number 11 using dummy_hcd
[ 657.518207][ T1743] usb 2-1: new high-speed USB device number 11 using dummy_hcd
[ 657.538249][ T12] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 657.546428][ T12] usb 5-1: config 0 has no interface number 0
[ 657.552756][ T1748] usb 4-1: Using ep0 maxpacket: 8
[ 657.558210][ T12] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 657.569604][ T12] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 657.581153][ T12] usb 5-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 657.594208][ T12] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 657.603399][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 657.608166][ T83] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 657.614303][ T12] usb 5-1: config 0 descriptor??
[ 657.619980][ T83] usb 1-1: config 0 has no interface number 0
[ 657.624979][ T83] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 657.642623][ T83] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 657.654029][ T83] usb 1-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 657.659916][ T12] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 657.667326][ T83] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 657.667344][ T83] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 657.678070][ T1759] usb 3-1: new high-speed USB device number 11 using dummy_hcd
[ 657.702826][ T1748] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 657.707351][ T83] usb 1-1: config 0 descriptor??
[ 657.711045][ T1748] usb 4-1: config 0 has no interface number 0
[ 657.711972][ T1748] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 657.733536][ T1748] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 657.744728][ T1748] usb 4-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 657.757938][ T1748] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 657.763472][ T83] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 657.767299][ T1748] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 657.786080][ T12] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 657.797695][ T1748] usb 4-1: config 0 descriptor??
[ 657.803053][ T83] ldusb 1-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 657.808191][ T1762] usb 6-1: Using ep0 maxpacket: 8
[ 657.811714][ T1743] usb 2-1: Using ep0 maxpacket: 8
executing program
[ 657.839701][ T1748] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 657.852767][ T1748] ldusb 4-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 657.878760][ T1748] usb 5-1: USB disconnect, device number 11
[ 657.888850][ T1748] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 657.928216][ T1762] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 657.937041][ T1762] usb 6-1: config 0 has no interface number 0
[ 657.943457][ T1762] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 657.957916][ T1762] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 657.959918][ T83] usb 1-1: USB disconnect, device number 11
[ 657.969397][ T1762] usb 6-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
executing program
[ 657.969427][ T1762] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 657.969443][ T1762] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 657.979252][ T1762] usb 6-1: config 0 descriptor??
[ 657.988695][ T1743] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 657.988712][ T1743] usb 2-1: config 0 has no interface number 0
[ 658.026306][ T1743] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
executing program
[ 658.028177][ T1759] usb 3-1: Using ep0 maxpacket: 8
[ 658.037647][ T1743] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 658.045849][ T1762] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 658.054147][ T1743] usb 2-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 658.073955][ T1762] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 658.076794][ T1743] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 658.076810][ T1743] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 658.086980][ T1762] usb 4-1: USB disconnect, device number 11
[ 658.098769][ T83] ldusb 1-1:0.28: LD USB Device #1 now disconnected
[ 658.109055][ T1762] ldusb 4-1:0.28: LD USB Device #2 now disconnected
[ 658.131301][ T1743] usb 2-1: config 0 descriptor??
[ 658.179643][ T1743] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 658.188217][ T1759] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 658.197204][ T1759] usb 3-1: config 0 has no interface number 0
[ 658.197776][ T1743] ldusb 2-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 658.208683][ T1759] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 658.223302][ T1759] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 658.236345][ T1759] usb 3-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 658.249437][ T1759] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 658.259684][ T1759] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 658.268394][ T1748] usb 5-1: new high-speed USB device number 12 using dummy_hcd
[ 658.277883][ T1759] usb 3-1: config 0 descriptor??
executing program
[ 658.318963][ T12] usb 6-1: USB disconnect, device number 11
[ 658.326949][ T12] ldusb 6-1:0.28: LD USB Device #0 now disconnected
[ 658.336255][ T1759] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 658.348305][ T1759] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0
executing program
[ 658.398970][ T1743] usb 2-1: USB disconnect, device number 11
[ 658.411612][ T1743] ldusb 2-1:0.28: LD USB Device #1 now disconnected
executing program
[ 658.508117][ T1748] usb 5-1: Using ep0 maxpacket: 8
[ 658.508128][ T83] usb 1-1: new high-speed USB device number 12 using dummy_hcd
[ 658.521809][ T1762] usb 4-1: new high-speed USB device number 12 using dummy_hcd
[ 658.538943][ T1746] usb 3-1: USB disconnect, device number 11
[ 658.547405][ T1746] ldusb 3-1:0.28: LD USB Device #0 now disconnected
[ 658.658965][ T1748] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 658.667561][ T1748] usb 5-1: config 0 has no interface number 0
[ 658.673946][ T1748] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 658.687212][ T1748] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 658.698414][ T1748] usb 5-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 658.711607][ T1748] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 658.720840][ T1748] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 658.729460][ T12] usb 6-1: new high-speed USB device number 12 using dummy_hcd
[ 658.738162][ T1748] usb 5-1: config 0 descriptor??
[ 658.768568][ T83] usb 1-1: Using ep0 maxpacket: 8
[ 658.773684][ T1743] usb 2-1: new high-speed USB device number 12 using dummy_hcd
[ 658.778159][ T1762] usb 4-1: Using ep0 maxpacket: 8
[ 658.788299][ T1748] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 658.800642][ T1748] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 658.898237][ T1762] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 658.898470][ T83] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 658.906408][ T1762] usb 4-1: config 0 has no interface number 0
[ 658.914565][ T83] usb 1-1: config 0 has no interface number 0
[ 658.920964][ T1762] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 658.926986][ T1746] usb 3-1: new high-speed USB device number 12 using dummy_hcd
[ 658.938251][ T1762] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 658.947634][ T83] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 658.957071][ T1762] usb 4-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 658.957108][ T1762] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
executing program
[ 658.969087][ T83] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 658.982553][ T1762] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 658.991889][ T83] usb 1-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 658.991927][ T83] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 659.008970][ T1762] usb 4-1: config 0 descriptor??
[ 659.011192][ T83] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 659.023184][ T83] usb 1-1: config 0 descriptor??
[ 659.025112][ T1748] usb 5-1: USB disconnect, device number 12
[ 659.057346][ T12] usb 6-1: Using ep0 maxpacket: 8
[ 659.058062][ T1743] usb 2-1: Using ep0 maxpacket: 8
[ 659.063987][ T1762] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 659.076797][ T83] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 659.080494][ T1762] ldusb 4-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 659.095314][ T1748] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 659.108237][ T83] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 659.198159][ T1743] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 659.206468][ T1743] usb 2-1: config 0 has no interface number 0
[ 659.213924][ T1743] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 659.218180][ T12] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 659.225220][ T1743] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 659.233286][ T12] usb 6-1: config 0 has no interface number 0
[ 659.244451][ T1743] usb 2-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 659.250975][ T12] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 659.264315][ T1743] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 659.264336][ T1743] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 659.275610][ T12] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 659.284766][ T1746] usb 3-1: Using ep0 maxpacket: 8
[ 659.292725][ T12] usb 6-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 659.310147][ T1743] usb 2-1: config 0 descriptor??
[ 659.322511][ T12] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 659.322526][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 659.327904][ T1762] usb 1-1: USB disconnect, device number 12
[ 659.348609][ T83] usb 4-1: USB disconnect, device number 12
[ 659.351292][ T12] usb 6-1: config 0 descriptor??
[ 659.363900][ T83] ldusb 4-1:0.28: LD USB Device #1 now disconnected
[ 659.366459][ T1762] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 659.380430][ T1743] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 659.392736][ T1743] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 659.409692][ T12] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 659.418340][ T1746] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 659.421083][ T12] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 659.427288][ T1746] usb 3-1: config 0 has no interface number 0
[ 659.427338][ T1746] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 659.427358][ T1746] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 659.465454][ T1746] usb 3-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 659.478397][ T1746] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 659.487451][ T1746] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 659.496787][ T1746] usb 3-1: config 0 descriptor??
[ 659.498175][ T1748] usb 5-1: new high-speed USB device number 13 using dummy_hcd
[ 659.539438][ T1746] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 659.552100][ T1746] ldusb 3-1:0.28: LD USB Device #2 now attached to major 180 minor 2
executing program
executing program
[ 659.609081][ T12] usb 2-1: USB disconnect, device number 12
[ 659.628954][ T1746] usb 6-1: USB disconnect, device number 12
[ 659.630824][ T12] ldusb 2-1:0.28: LD USB Device #0 now disconnected
[ 659.646261][ T1746] ldusb 6-1:0.28: LD USB Device #1 now disconnected
executing program
[ 659.739442][ T1759] usb 3-1: USB disconnect, device number 12
[ 659.746329][ T1759] ldusb 3-1:0.28: LD USB Device #2 now disconnected
[ 659.753090][ T1762] usb 1-1: new high-speed USB device number 13 using dummy_hcd
[ 659.760774][ T1748] usb 5-1: Using ep0 maxpacket: 8
[ 659.788188][ T83] usb 4-1: new high-speed USB device number 13 using dummy_hcd
[ 659.878150][ T1748] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 659.886328][ T1748] usb 5-1: config 0 has no interface number 0
[ 659.892835][ T1748] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 659.904132][ T1748] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 659.915476][ T1748] usb 5-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 659.928423][ T1748] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 659.937443][ T1748] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 659.948718][ T1748] usb 5-1: config 0 descriptor??
[ 659.990371][ T1748] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 660.005324][ T1748] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 660.030450][ T1762] usb 1-1: Using ep0 maxpacket: 8
[ 660.036766][ T12] usb 2-1: new high-speed USB device number 13 using dummy_hcd
[ 660.038186][ T1746] usb 6-1: new high-speed USB device number 13 using dummy_hcd
[ 660.068794][ T83] usb 4-1: Using ep0 maxpacket: 8
[ 660.138105][ T1759] usb 3-1: new high-speed USB device number 13 using dummy_hcd
[ 660.156577][ T1762] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 660.175910][ T1762] usb 1-1: config 0 has no interface number 0
[ 660.184027][ T1762] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 660.202686][ T1762] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 660.209790][ T1743] usb 5-1: USB disconnect, device number 13
[ 660.214153][ T1762] usb 1-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
executing program
[ 660.214187][ T1762] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 660.220959][ T83] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 660.233228][ T1762] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 660.242166][ T1762] usb 1-1: config 0 descriptor??
[ 660.243069][ T83] usb 4-1: config 0 has no interface number 0
[ 660.272832][ T83] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 660.286492][ T83] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 660.293518][ T1762] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 660.298021][ T83] usb 4-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 660.307958][ T12] usb 2-1: Using ep0 maxpacket: 8
[ 660.320942][ T83] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 660.320958][ T83] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 660.321587][ T1743] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 660.334000][ T1762] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 660.359171][ T83] usb 4-1: config 0 descriptor??
[ 660.372569][ T1746] usb 6-1: Using ep0 maxpacket: 8
[ 660.419834][ T83] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 660.430525][ T83] ldusb 4-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 660.448155][ T12] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 660.459675][ T12] usb 2-1: config 0 has no interface number 0
[ 660.466085][ T1759] usb 3-1: Using ep0 maxpacket: 8
[ 660.471793][ T12] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 660.485913][ T12] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 660.498696][ T12] usb 2-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
executing program
[ 660.517702][ T12] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 660.527378][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 660.528166][ T1746] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 660.538951][ T1762] usb 1-1: USB disconnect, device number 13
[ 660.543792][ T1746] usb 6-1: config 0 has no interface number 0
[ 660.554073][ T12] usb 2-1: config 0 descriptor??
[ 660.556358][ T1746] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 660.572374][ T1746] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 660.573003][ T1762] ldusb 1-1:0.28: LD USB Device #0 now disconnected
[ 660.583562][ T1746] usb 6-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 660.583602][ T1746] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
executing program
[ 660.583616][ T1746] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 660.584877][ T1746] usb 6-1: config 0 descriptor??
[ 660.608419][ T1759] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 660.627245][ T83] usb 4-1: USB disconnect, device number 13
[ 660.630087][ T1759] usb 3-1: config 0 has no interface number 0
[ 660.631752][ T12] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 660.651630][ T83] ldusb 4-1:0.28: LD USB Device #1 now disconnected
[ 660.668113][ T1759] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 660.669226][ T1746] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 660.679440][ T1759] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 660.700814][ T1759] usb 3-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 660.702212][ T1746] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 660.713987][ T1759] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 660.714004][ T1759] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 660.733696][ T12] ldusb 2-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 660.735095][ T1743] usb 5-1: new high-speed USB device number 14 using dummy_hcd
[ 660.744542][ T1759] usb 3-1: config 0 descriptor??
[ 660.812398][ T1759] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 660.824928][ T1759] ldusb 3-1:0.28: LD USB Device #2 now attached to major 180 minor 2
executing program
executing program
[ 660.860008][ T1746] usb 2-1: USB disconnect, device number 13
[ 660.873625][ T1746] ldusb 2-1:0.28: LD USB Device #1 now disconnected
[ 660.899812][ T1759] usb 6-1: USB disconnect, device number 13
[ 660.914901][ T1759] ldusb 6-1:0.28: LD USB Device #0 now disconnected
[ 660.958133][ T1762] usb 1-1: new high-speed USB device number 14 using dummy_hcd
[ 660.988114][ T1743] usb 5-1: Using ep0 maxpacket: 8
executing program
[ 661.012210][ T17] usb 3-1: USB disconnect, device number 13
[ 661.019253][ T17] ldusb 3-1:0.28: LD USB Device #2 now disconnected
[ 661.058201][ T83] usb 4-1: new high-speed USB device number 14 using dummy_hcd
[ 661.118169][ T1743] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 661.126370][ T1743] usb 5-1: config 0 has no interface number 0
[ 661.133958][ T1743] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 661.145236][ T1743] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 661.156435][ T1743] usb 5-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 661.178633][ T1743] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 661.187770][ T1743] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 661.206037][ T1743] usb 5-1: config 0 descriptor??
[ 661.209588][ T1762] usb 1-1: Using ep0 maxpacket: 8
[ 661.268177][ T1746] usb 2-1: new high-speed USB device number 14 using dummy_hcd
[ 661.277865][ T1743] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 661.278181][ T1759] usb 6-1: new high-speed USB device number 14 using dummy_hcd
[ 661.296689][ T1743] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 661.318106][ T83] usb 4-1: Using ep0 maxpacket: 8
[ 661.328173][ T1762] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 661.337487][ T1762] usb 1-1: config 0 has no interface number 0
[ 661.345027][ T1762] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 661.357040][ T1762] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 661.370080][ T1762] usb 1-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 661.383614][ T1762] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 661.394655][ T1762] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 661.406734][ T1762] usb 1-1: config 0 descriptor??
[ 661.408071][ T17] usb 3-1: new high-speed USB device number 14 using dummy_hcd
[ 661.451660][ T1762] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 661.462448][ T1762] ldusb 1-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 661.478179][ T83] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 661.486330][ T83] usb 4-1: config 0 has no interface number 0
[ 661.493223][ T83] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 661.505219][ T83] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 661.516412][ T83] usb 4-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 661.529344][ T83] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 661.538079][ T1759] usb 6-1: Using ep0 maxpacket: 8
executing program
[ 661.538440][ T83] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 661.554497][ T83] usb 4-1: config 0 descriptor??
[ 661.560256][ T1743] usb 5-1: USB disconnect, device number 14
[ 661.567080][ T1743] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 661.588260][ T1746] usb 2-1: Using ep0 maxpacket: 8
[ 661.610126][ T83] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 661.620881][ T83] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
executing program
[ 661.669101][ T1759] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 661.672149][ T83] usb 1-1: USB disconnect, device number 14
[ 661.677397][ T1759] usb 6-1: config 0 has no interface number 0
[ 661.677448][ T1759] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 661.677469][ T1759] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 661.689669][ T17] usb 3-1: Using ep0 maxpacket: 8
[ 661.691742][ T83] ldusb 1-1:0.28: LD USB Device #1 now disconnected
[ 661.701315][ T1759] usb 6-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 661.701363][ T1759] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 661.701376][ T1759] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 661.713694][ T1759] usb 6-1: config 0 descriptor??
[ 661.718376][ T1746] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 661.770139][ T1746] usb 2-1: config 0 has no interface number 0
[ 661.774407][ T1759] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 661.777441][ T1746] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 661.797776][ T1746] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 661.800318][ T1759] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1
executing program
[ 661.809571][ T1746] usb 2-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 661.809598][ T1746] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 661.840879][ T1746] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 661.843122][ T1759] usb 4-1: USB disconnect, device number 14
[ 661.858381][ T1759] ldusb 4-1:0.28: LD USB Device #0 now disconnected
[ 661.859768][ T1746] usb 2-1: config 0 descriptor??
[ 661.888322][ T17] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 661.896494][ T17] usb 3-1: config 0 has no interface number 0
[ 661.903085][ T17] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 661.914605][ T17] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 661.935055][ T17] usb 3-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 661.948038][ T17] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 661.957074][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 661.966583][ T1746] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 661.970168][ T1762] usb 6-1: USB disconnect, device number 14
executing program
[ 661.978068][ T1746] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 661.990728][ T17] usb 3-1: config 0 descriptor??
[ 661.994359][ T1762] ldusb 6-1:0.28: LD USB Device #1 now disconnected
[ 662.033134][ T17] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 662.042704][ T1743] usb 5-1: new high-speed USB device number 15 using dummy_hcd
[ 662.051420][ T17] ldusb 3-1:0.28: LD USB Device #1 now attached to major 180 minor 1
executing program
[ 662.128794][ T17] usb 2-1: USB disconnect, device number 14
[ 662.136542][ T17] ldusb 2-1:0.28: LD USB Device #0 now disconnected
executing program
[ 662.228077][ T83] usb 1-1: new high-speed USB device number 15 using dummy_hcd
[ 662.237019][ T1746] usb 3-1: USB disconnect, device number 14
[ 662.244913][ T1746] ldusb 3-1:0.28: LD USB Device #1 now disconnected
[ 662.248108][ T1759] usb 4-1: new high-speed USB device number 15 using dummy_hcd
[ 662.298149][ T1743] usb 5-1: Using ep0 maxpacket: 8
[ 662.368480][ T1762] usb 6-1: new high-speed USB device number 15 using dummy_hcd
[ 662.418482][ T1743] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 662.427053][ T1743] usb 5-1: config 0 has no interface number 0
[ 662.437222][ T1743] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 662.452156][ T1743] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 662.473788][ T1743] usb 5-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 662.488177][ T1743] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 662.497200][ T1743] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 662.505485][ T17] usb 2-1: new high-speed USB device number 15 using dummy_hcd
[ 662.508948][ T1759] usb 4-1: Using ep0 maxpacket: 8
[ 662.518685][ T1743] usb 5-1: config 0 descriptor??
[ 662.528175][ T83] usb 1-1: Using ep0 maxpacket: 8
[ 662.559582][ T1743] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 662.570967][ T1743] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 662.628928][ T1762] usb 6-1: Using ep0 maxpacket: 8
[ 662.648150][ T83] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 662.648256][ T1759] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 662.656612][ T83] usb 1-1: config 0 has no interface number 0
[ 662.664761][ T1759] usb 4-1: config 0 has no interface number 0
[ 662.670969][ T1746] usb 3-1: new high-speed USB device number 15 using dummy_hcd
[ 662.677399][ T1759] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 662.685397][ T83] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 662.696118][ T1759] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 662.707601][ T83] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 662.718719][ T1759] usb 4-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 662.729884][ T83] usb 1-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 662.743006][ T1759] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 662.755901][ T83] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
executing program
[ 662.764997][ T1759] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 662.774084][ T83] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 662.789531][ T1759] usb 4-1: config 0 descriptor??
[ 662.795899][ T83] usb 1-1: config 0 descriptor??
[ 662.799857][ T12] usb 5-1: USB disconnect, device number 15
[ 662.810039][ T12] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 662.829452][ T1759] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 662.839227][ T1762] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 662.847310][ T1762] usb 6-1: config 0 has no interface number 0
[ 662.849676][ T83] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 662.863010][ T17] usb 2-1: Using ep0 maxpacket: 8
[ 662.863851][ T1762] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 662.871885][ T83] ldusb 1-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 662.879489][ T1762] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 662.879509][ T1762] usb 6-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 662.879546][ T1762] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 662.879562][ T1762] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 662.929534][ T1759] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 662.940633][ T1762] usb 6-1: config 0 descriptor??
[ 662.979853][ T1762] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 662.991047][ T1762] ldusb 6-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 663.008147][ T17] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 663.016258][ T17] usb 2-1: config 0 has no interface number 0
[ 663.022491][ T1746] usb 3-1: Using ep0 maxpacket: 8
[ 663.027670][ T17] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 663.039062][ T17] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 663.050496][ T17] usb 2-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 663.063491][ T17] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 663.070205][ T1762] usb 4-1: USB disconnect, device number 15
executing program
executing program
[ 663.072567][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 663.081558][ T17] usb 2-1: config 0 descriptor??
[ 663.091452][ T1759] usb 1-1: USB disconnect, device number 15
[ 663.099544][ T1762] ldusb 4-1:0.28: LD USB Device #0 now disconnected
[ 663.107273][ T1759] ldusb 1-1:0.28: LD USB Device #1 now disconnected
[ 663.141999][ T17] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 663.151796][ T1746] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 663.159971][ T1746] usb 3-1: config 0 has no interface number 0
[ 663.172604][ T1746] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
executing program
[ 663.184002][ T1746] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 663.185390][ T1748] usb 6-1: USB disconnect, device number 15
[ 663.195239][ T1746] usb 3-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 663.195275][ T1746] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 663.210934][ T1748] ldusb 6-1:0.28: LD USB Device #2 now disconnected
[ 663.214158][ T1746] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 663.241211][ T17] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 663.249659][ T1746] usb 3-1: config 0 descriptor??
[ 663.278235][ T12] usb 5-1: new high-speed USB device number 16 using dummy_hcd
[ 663.289796][ T1746] ldusb 3-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 663.300910][ T1746] ldusb 3-1:0.28: LD USB Device #1 now attached to major 180 minor 1
executing program
[ 663.360898][ T1746] usb 2-1: USB disconnect, device number 15
[ 663.368148][ T1746] ldusb 2-1:0.28: LD USB Device #0 now disconnected
executing program
[ 663.489088][ T1759] usb 1-1: new high-speed USB device number 16 using dummy_hcd
[ 663.489792][ T17] usb 3-1: USB disconnect, device number 15
[ 663.496985][ T1762] usb 4-1: new high-speed USB device number 16 using dummy_hcd
[ 663.514605][ T17] ldusb 3-1:0.28: LD USB Device #1 now disconnected
[ 663.538139][ T12] usb 5-1: Using ep0 maxpacket: 8
[ 663.658140][ T1748] usb 6-1: new high-speed USB device number 16 using dummy_hcd
[ 663.666161][ T12] usb 5-1: config 0 has an invalid interface number: 28 but max is 0
[ 663.675181][ T12] usb 5-1: config 0 has no interface number 0
[ 663.681530][ T12] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 663.692853][ T12] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 663.704420][ T12] usb 5-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 663.717848][ T12] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 663.727224][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 663.737360][ T12] usb 5-1: config 0 descriptor??
[ 663.741546][ T1746] usb 2-1: new high-speed USB device number 16 using dummy_hcd
[ 663.758201][ T1759] usb 1-1: Using ep0 maxpacket: 8
[ 663.779801][ T12] ldusb 5-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 663.789601][ T1762] usb 4-1: Using ep0 maxpacket: 8
[ 663.796401][ T12] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 663.898087][ T17] usb 3-1: new high-speed USB device number 16 using dummy_hcd
[ 663.898233][ T1759] usb 1-1: config 0 has an invalid interface number: 28 but max is 0
[ 663.915808][ T1759] usb 1-1: config 0 has no interface number 0
[ 663.924794][ T1762] usb 4-1: config 0 has an invalid interface number: 28 but max is 0
[ 663.933277][ T1762] usb 4-1: config 0 has no interface number 0
[ 663.939664][ T1762] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 663.954946][ T1762] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 663.966582][ T1762] usb 4-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 663.981741][ T1762] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
executing program
[ 663.990945][ T1762] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 663.998066][ T1746] usb 2-1: Using ep0 maxpacket: 8
[ 663.999189][ T1748] usb 6-1: Using ep0 maxpacket: 8
[ 664.009214][ T83] usb 5-1: USB disconnect, device number 16
[ 664.010278][ T1759] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 664.023581][ T83] ldusb 5-1:0.28: LD USB Device #0 now disconnected
[ 664.027005][ T1759] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 664.027031][ T1759] usb 1-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 664.059134][ T1759] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 664.069241][ T1759] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 664.078774][ T1762] usb 4-1: config 0 descriptor??
[ 664.085356][ T1759] usb 1-1: config 0 descriptor??
[ 664.119586][ T1762] ldusb 4-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 664.130814][ T1759] ldusb 1-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 664.143152][ T1762] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0
[ 664.148182][ T1746] usb 2-1: config 0 has an invalid interface number: 28 but max is 0
[ 664.153024][ T1759] ldusb 1-1:0.28: LD USB Device #1 now attached to major 180 minor 1
[ 664.159836][ T1746] usb 2-1: config 0 has no interface number 0
[ 664.174534][ T17] usb 3-1: Using ep0 maxpacket: 8
[ 664.180354][ T1746] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 664.189268][ T1748] usb 6-1: config 0 has an invalid interface number: 28 but max is 0
[ 664.191937][ T1746] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 664.200043][ T1748] usb 6-1: config 0 has no interface number 0
[ 664.208834][ T1748] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 664.212201][ T1746] usb 2-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 664.212234][ T1746] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 664.218398][ T1748] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 664.229867][ T1746] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 664.243453][ T1748] usb 6-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 664.243492][ T1748] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 664.254378][ T1746] usb 2-1: config 0 descriptor??
[ 664.264129][ T1748] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 664.274754][ T1748] usb 6-1: config 0 descriptor??
executing program
[ 664.329812][ T1746] ldusb 2-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 664.342793][ T1743] usb 4-1: USB disconnect, device number 16
[ 664.349422][ T1746] ldusb 2-1:0.28: LD USB Device #2 now attached to major 180 minor 2
[ 664.349642][ T1748] ldusb 6-1:0.28: Interrupt out endpoint not found (using control endpoint instead)
[ 664.370272][ T17] usb 3-1: config 0 has an invalid interface number: 28 but max is 0
[ 664.371152][ T1748] sysfs: cannot create duplicate filename '/class/usbmisc/ldusb0'
[ 664.384391][ T17] usb 3-1: config 0 has no interface number 0
[ 664.385624][ T1743] ldusb 4-1:0.28: LD USB Device #0 now disconnected
[ 664.392400][ T1748] CPU: 0 PID: 1748 Comm: kworker/0:0 Not tainted 5.3.0-rc4+ #26
[ 664.392408][ T1748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 664.392571][ T1748] Workqueue: usb_hub_wq hub_event
[ 664.411389][ T17] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has an invalid bInterval 224, changing to 11
[ 664.413243][ T1748] Call Trace:
[ 664.413348][ T1748] dump_stack+0xca/0x13e
[ 664.413420][ T1748] sysfs_warn_dup.cold+0x1c/0x29
[ 664.423509][ T17] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0x87 has invalid maxpacket 1700, setting to 1024
[ 664.428509][ T1748] sysfs_do_create_link_sd.isra.0+0x10f/0x130
[ 664.428521][ T1748] sysfs_create_link+0x61/0xc0
[ 664.428616][ T1748] device_add+0x788/0x16f0
[ 664.428635][ T1748] ? uevent_store+0x50/0x50
[ 664.440345][ T17] usb 3-1: config 0 interface 28 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 664.443694][ T1748] ? rcu_read_lock_sched_held+0x113/0x130
[ 664.447851][ T17] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9
[ 664.452827][ T1748] ? kfree+0x287/0x2f0
[ 664.452849][ T1748] device_create_groups_vargs+0x203/0x280
[ 664.464011][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 664.470049][ T1748] device_create+0xdf/0x120
[ 664.470061][ T1748] ? device_create_vargs+0x50/0x50
[ 664.470149][ T1748] ? down_write+0xe0/0x150
[ 664.470168][ T1748] ? __down_timeout+0x2d0/0x2d0
[ 664.484448][ T17] usb 3-1: config 0 descriptor??
[ 664.496774][ T1748] usb_register_dev+0x279/0x6a0
[ 664.496787][ T1748] ? usb_open+0x270/0x270
[ 664.496800][ T1748] ? kasan_unpoison_shadow+0x30/0x40
[ 664.496810][ T1748] ? memset+0x20/0x40
[ 664.496919][ T1748] ld_usb_probe+0x6f7/0xa65
[ 664.496938][ T1748] usb_probe_interface+0x305/0x7a0
[ 664.503313][ T1746] usb 1-1: USB disconnect, device number 16
[ 664.511736][ T1748] ? usb_probe_device+0x100/0x100
[ 664.511816][ T1748] really_probe+0x281/0x6d0
[ 664.511837][ T1748] driver_probe_device+0x101/0x1b0
[ 664.519477][ T1746] ldusb 1-1:0.28: LD USB Device #1 now disconnected
[ 664.521646][ T1748] __device_attach_driver+0x1c2/0x220
[ 664.521661][ T1748] ? driver_allows_async_probing+0x160/0x160
[ 664.521673][ T1748] bus_for_each_drv+0x162/0x1e0
[ 664.521692][ T1748] ? bus_rescan_devices+0x20/0x20
[ 664.632065][ T1748] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 664.638176][ T1748] ? lockdep_hardirqs_on+0x379/0x580
[ 664.643500][ T1748] __device_attach+0x217/0x360
[ 664.648294][ T1748] ? device_bind_driver+0xd0/0xd0
[ 664.653327][ T1748] ? kobject_uevent_env+0x29e/0x1160
[ 664.658604][ T1748] ? kobject_uevent_env+0x2a8/0x1160
[ 664.663904][ T1748] bus_probe_device+0x1e4/0x290
[ 664.669245][ T1748] ? blocking_notifier_call_chain+0x54/0xa0
[ 664.675227][ T1748] device_add+0xae6/0x16f0
[ 664.679674][ T1748] ? uevent_store+0x50/0x50
[ 664.684173][ T1748] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 664.689975][ T1748] usb_set_configuration+0xdf6/0x1670
[ 664.695763][ T1748] generic_probe+0x9d/0xd5
[ 664.700280][ T1748] usb_probe_device+0x99/0x100
[ 664.705143][ T1748] ? usb_suspend+0x620/0x620
[ 664.717319][ T1748] really_probe+0x281/0x6d0
[ 664.721940][ T1748] driver_probe_device+0x101/0x1b0
[ 664.727068][ T1748] __device_attach_driver+0x1c2/0x220
[ 664.732441][ T1748] ? driver_allows_async_probing+0x160/0x160
[ 664.738569][ T1748] bus_for_each_drv+0x162/0x1e0
[ 664.743527][ T1748] ? bus_rescan_devices+0x20/0x20
[ 664.748564][ T1748] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 664.755054][ T1748] ? lockdep_hardirqs_on+0x379/0x580
[ 664.760456][ T1748] __device_attach+0x217/0x360
[ 664.765222][ T1748] ? device_bind_driver+0xd0/0xd0
[ 664.770255][ T1748] ? kobject_uevent_env+0x29e/0x1160
[ 664.775529][ T1748] ? kobject_uevent_env+0x2a8/0x1160
[ 664.780814][ T1748] bus_probe_device+0x1e4/0x290
[ 664.785683][ T1748] ? blocking_notifier_call_chain+0x54/0xa0
[ 664.791588][ T1748] device_add+0xae6/0x16f0
[ 664.796020][ T1748] ? uevent_store+0x50/0x50
[ 664.800867][ T1748] usb_new_device.cold+0x6a4/0xe79
[ 664.806006][ T1748] hub_event+0x1b5c/0x3640
[ 664.810440][ T1748] ? hub_port_debounce+0x260/0x260
[ 664.815774][ T1748] process_one_work+0x92b/0x1530
[ 664.820744][ T1748] ? pwq_dec_nr_in_flight+0x310/0x310
[ 664.826187][ T1748] ? do_raw_spin_lock+0x11a/0x280
[ 664.831298][ T1748] worker_thread+0x96/0xe20
[ 664.842796][ T1748] ? process_one_work+0x1530/0x1530
[ 664.852819][ T1748] kthread+0x318/0x420
[ 664.856910][ T1748] ? kthread_create_on_node+0xf0/0xf0
[ 664.862297][ T1748] ret_from_fork+0x24/0x30
[ 664.868851][ T83] usb 5-1: new high-speed USB device number 17 using dummy_hcd
executing program
[ 664.877420][ T1748] ldusb 6-1:0.28: Not able to get a minor for this device.
[ 664.881970][ T1741] usb 2-1: USB disconnect, device number 16
[ 664.885348][ T1748] ldusb: probe of 6-1:0.28 failed with error -17
[ 664.890772][ C1] ==================================================================
[ 664.905153][ C1] BUG: KASAN: use-after-free in ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 664.913682][ C1] Write of size 4 at addr ffff8881cd3357dc by task kworker/1:1/1741
[ 664.921856][ C1]
[ 664.924376][ C1] CPU: 1 PID: 1741 Comm: kworker/1:1 Not tainted 5.3.0-rc4+ #26
[ 664.932116][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 664.942493][ C1] Workqueue: usb_hub_wq hub_event
[ 664.947869][ C1] Call Trace:
[ 664.951160][ C1]
[ 664.954033][ C1] dump_stack+0xca/0x13e
[ 664.958274][ C1] ? ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 664.964977][ C1] ? ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 664.971162][ C1] print_address_description+0x6a/0x32c
[ 664.976731][ C1] ? ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 664.982834][ C1] ? ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 664.988914][ C1] __kasan_report.cold+0x1a/0x33
[ 664.993940][ C1] ? ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 665.000016][ C1] kasan_report+0xe/0x12
[ 665.004302][ C1] ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 665.010294][ C1] __usb_hcd_giveback_urb+0x1f2/0x470
[ 665.015691][ C1] usb_hcd_giveback_urb+0x368/0x420
[ 665.020985][ C1] dummy_timer+0x120f/0x2fa2
[ 665.025576][ C1] ? __lock_acquire+0x145e/0x3b50
[ 665.030590][ C1] ? find_held_lock+0x2d/0x110
[ 665.035420][ C1] ? debug_object_deactivate+0x1d9/0x320
[ 665.043698][ C1] ? mark_held_locks+0xe0/0xe0
[ 665.049293][ C1] ? lock_downgrade+0x6e0/0x6e0
[ 665.054349][ C1] ? lock_acquire+0x127/0x320
[ 665.059060][ C1] ? dummy_udc_probe+0x930/0x930
[ 665.064057][ C1] call_timer_fn+0x179/0x650
[ 665.068647][ C1] ? dummy_udc_probe+0x930/0x930
[ 665.073601][ C1] ? msleep_interruptible+0x130/0x130
[ 665.078980][ C1] ? do_raw_spin_lock+0x11a/0x280
[ 665.084019][ C1] ? mark_held_locks+0x9f/0xe0
[ 665.088776][ C1] ? _raw_spin_unlock_irq+0x24/0x30
[ 665.093964][ C1] ? dummy_udc_probe+0x930/0x930
[ 665.098894][ C1] run_timer_softirq+0x5cc/0x14b0
[ 665.103913][ C1] ? add_timer+0x7a0/0x7a0
[ 665.108350][ C1] ? mark_lock+0xbc/0x1130
[ 665.112769][ C1] __do_softirq+0x221/0x912
[ 665.117319][ C1] irq_exit+0x178/0x1a0
[ 665.121494][ C1] smp_apic_timer_interrupt+0x12f/0x500
[ 665.127059][ C1] apic_timer_interrupt+0xf/0x20
[ 665.132027][ C1]
[ 665.134975][ C1] RIP: 0010:console_unlock+0xb4f/0xc40
[ 665.140425][ C1] Code: 32 fe ff ff e8 72 a0 15 00 48 8b bc 24 80 00 00 00 e8 c5 dd ff ff e9 29 fb ff ff e8 5b a0 15 00 e8 06 ca 1a 00 ff 74 24 30 9d 15 fb ff ff e8 e7 52 3c 00 e9 de f6 ff ff e8 ed 52 3c 00 e9 98
[ 665.160022][ C1] RSP: 0018:ffff8881d2b7f6c0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 665.168474][ C1] RAX: 0000000000000007 RBX: 0000000000000200 RCX: 0000000000000006
[ 665.176439][ C1] RDX: 0000000000000000 RSI: ffff8881d41c6898 RDI: ffff8881d41c6844
[ 665.184403][ C1] RBP: 0000000000000001 R08: ffff8881d41c6000 R09: fffffbfff11ad39a
[ 665.192368][ C1] R10: fffffbfff11ad399 R11: ffffffff88d69ccf R12: 0000000000000041
[ 665.200333][ C1] R13: dffffc0000000000 R14: ffffffff829096f0 R15: ffffffff87077430
[ 665.208485][ C1] ? netconsole_netdev_event+0x2a0/0x2a0
[ 665.214144][ C1] vprintk_emit+0x171/0x3e0
[ 665.218644][ C1] dev_vprintk_emit+0x4fc/0x541
[ 665.223488][ C1] ? devm_device_remove_groups.cold+0x18/0x18
[ 665.229572][ C1] ? __kasan_slab_free+0x130/0x180
[ 665.234672][ C1] ? kfree+0xe4/0x2f0
[ 665.238643][ C1] ? usb_control_msg+0x393/0x4a0
[ 665.243571][ C1] ? usb_clear_port_feature+0x6a/0x90
[ 665.248933][ C1] ? hub_event+0xcf3/0x3640
[ 665.253427][ C1] ? process_one_work+0x92b/0x1530
[ 665.258547][ C1] ? worker_thread+0x96/0xe20
[ 665.263229][ C1] ? kthread+0x318/0x420
[ 665.267476][ C1] ? ret_from_fork+0x24/0x30
[ 665.272088][ C1] ? mark_held_locks+0x9f/0xe0
[ 665.276845][ C1] ? lockdep_hardirqs_on+0x379/0x580
[ 665.282125][ C1] ? find_held_lock+0x2d/0x110
[ 665.286915][ C1] dev_printk_emit+0xba/0xf1
[ 665.291550][ C1] ? dev_vprintk_emit+0x541/0x541
[ 665.296780][ C1] __dev_printk+0x1db/0x203
[ 665.301277][ C1] _dev_info+0xd7/0x109
[ 665.305435][ C1] ? _dev_notice+0x109/0x109
[ 665.310023][ C1] ? mark_held_locks+0x9f/0xe0
[ 665.314781][ C1] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 665.320587][ C1] usb_disconnect+0x7f/0x8d0
[ 665.325212][ C1] ? usb_clear_port_feature+0x6a/0x90
[ 665.330591][ C1] hub_event+0x1454/0x3640
[ 665.335038][ C1] ? find_held_lock+0x2d/0x110
[ 665.340085][ C1] ? mark_held_locks+0xe0/0xe0
[ 665.344850][ C1] ? hub_port_debounce+0x260/0x260
[ 665.349998][ C1] process_one_work+0x92b/0x1530
[ 665.355733][ C1] ? pwq_dec_nr_in_flight+0x310/0x310
[ 665.361201][ C1] ? do_raw_spin_lock+0x11a/0x280
[ 665.366779][ C1] worker_thread+0x96/0xe20
[ 665.371491][ C1] ? process_one_work+0x1530/0x1530
[ 665.376979][ C1] kthread+0x318/0x420
[ 665.381072][ C1] ? kthread_create_on_node+0xf0/0xf0
[ 665.386451][ C1] ret_from_fork+0x24/0x30
[ 665.390858][ C1]
[ 665.393196][ C1] Allocated by task 1748:
[ 665.397533][ C1] save_stack+0x1b/0x80
[ 665.401718][ C1] __kasan_kmalloc.constprop.0+0xbf/0xd0
[ 665.407367][ C1] ld_usb_probe+0x6e/0xa65
[ 665.411887][ C1] usb_probe_interface+0x305/0x7a0
[ 665.417025][ C1] really_probe+0x281/0x6d0
[ 665.421549][ C1] driver_probe_device+0x101/0x1b0
[ 665.426650][ C1] __device_attach_driver+0x1c2/0x220
[ 665.432107][ C1] bus_for_each_drv+0x162/0x1e0
[ 665.437070][ C1] __device_attach+0x217/0x360
[ 665.441827][ C1] bus_probe_device+0x1e4/0x290
[ 665.446684][ C1] device_add+0xae6/0x16f0
[ 665.451190][ C1] usb_set_configuration+0xdf6/0x1670
[ 665.456565][ C1] generic_probe+0x9d/0xd5
[ 665.461002][ C1] usb_probe_device+0x99/0x100
[ 665.465779][ C1] really_probe+0x281/0x6d0
[ 665.470629][ C1] driver_probe_device+0x101/0x1b0
[ 665.476345][ C1] __device_attach_driver+0x1c2/0x220
[ 665.481715][ C1] bus_for_each_drv+0x162/0x1e0
[ 665.486845][ C1] __device_attach+0x217/0x360
[ 665.491624][ C1] bus_probe_device+0x1e4/0x290
[ 665.496569][ C1] device_add+0xae6/0x16f0
[ 665.501379][ C1] usb_new_device.cold+0x6a4/0xe79
[ 665.506482][ C1] hub_event+0x1b5c/0x3640
[ 665.510905][ C1] process_one_work+0x92b/0x1530
[ 665.515847][ C1] worker_thread+0x96/0xe20
[ 665.520353][ C1] kthread+0x318/0x420
[ 665.524419][ C1] ret_from_fork+0x24/0x30
[ 665.528833][ C1]
[ 665.531143][ C1] Freed by task 1748:
[ 665.535201][ C1] save_stack+0x1b/0x80
[ 665.539351][ C1] __kasan_slab_free+0x130/0x180
[ 665.545699][ C1] kfree+0xe4/0x2f0
[ 665.549524][ C1] ld_usb_probe+0x728/0xa65
[ 665.554322][ C1] usb_probe_interface+0x305/0x7a0
[ 665.559440][ C1] really_probe+0x281/0x6d0
[ 665.564126][ C1] driver_probe_device+0x101/0x1b0
[ 665.569226][ C1] __device_attach_driver+0x1c2/0x220
[ 665.574589][ C1] bus_for_each_drv+0x162/0x1e0
[ 665.579434][ C1] __device_attach+0x217/0x360
[ 665.584192][ C1] bus_probe_device+0x1e4/0x290
[ 665.589060][ C1] device_add+0xae6/0x16f0
[ 665.593483][ C1] usb_set_configuration+0xdf6/0x1670
[ 665.598884][ C1] generic_probe+0x9d/0xd5
[ 665.603290][ C1] usb_probe_device+0x99/0x100
[ 665.608047][ C1] really_probe+0x281/0x6d0
[ 665.612554][ C1] driver_probe_device+0x101/0x1b0
[ 665.617652][ C1] __device_attach_driver+0x1c2/0x220
[ 665.623039][ C1] bus_for_each_drv+0x162/0x1e0
[ 665.627876][ C1] __device_attach+0x217/0x360
[ 665.632642][ C1] bus_probe_device+0x1e4/0x290
[ 665.637576][ C1] device_add+0xae6/0x16f0
[ 665.643056][ C1] usb_new_device.cold+0x6a4/0xe79
[ 665.648187][ C1] hub_event+0x1b5c/0x3640
[ 665.652632][ C1] process_one_work+0x92b/0x1530
[ 665.657563][ C1] worker_thread+0x96/0xe20
[ 665.662064][ C1] kthread+0x318/0x420
[ 665.666122][ C1] ret_from_fork+0x24/0x30
[ 665.670548][ C1]
[ 665.672870][ C1] The buggy address belongs to the object at ffff8881cd335680
[ 665.672870][ C1] which belongs to the cache kmalloc-512 of size 512
[ 665.686914][ C1] The buggy address is located 348 bytes inside of
[ 665.686914][ C1] 512-byte region [ffff8881cd335680, ffff8881cd335880)
[ 665.700343][ C1] The buggy address belongs to the page:
[ 665.706954][ C1] page:ffffea000734cd00 refcount:1 mapcount:0 mapping:ffff8881da002500 index:0x0 compound_mapcount: 0
[ 665.717888][ C1] flags: 0x200000000010200(slab|head)
[ 665.724480][ C1] raw: 0200000000010200 0000000000000000 0000000a00000001 ffff8881da002500
[ 665.733431][ C1] raw: 0000000000000000 00000000000c000c 00000001ffffffff 0000000000000000
[ 665.742011][ C1] page dumped because: kasan: bad access detected
[ 665.748444][ C1]
[ 665.750790][ C1] Memory state around the buggy address:
[ 665.756423][ C1] ffff8881cd335680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 665.764643][ C1] ffff8881cd335700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 665.772719][ C1] >ffff8881cd335780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 665.781328][ C1] ^
[ 665.788624][ C1] ffff8881cd335800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 665.797205][ C1] ffff8881cd335880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 665.806039][ C1] ==================================================================
[ 665.814102][ C1] Disabling lock debugging due to kernel taint
[ 665.820406][ C1] Kernel panic - not syncing: panic_on_warn set ...
[ 665.827259][ C1] CPU: 1 PID: 1741 Comm: kworker/1:1 Tainted: G B 5.3.0-rc4+ #26
[ 665.836357][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 665.846407][ C1] Workqueue: usb_hub_wq hub_event
[ 665.851405][ C1] Call Trace:
[ 665.854664][ C1]
[ 665.857499][ C1] dump_stack+0xca/0x13e
[ 665.861838][ C1] panic+0x2a3/0x6da
[ 665.865976][ C1] ? add_taint.cold+0x16/0x16
[ 665.870636][ C1] ? print_shadow_for_address+0xb8/0x114
[ 665.876327][ C1] ? trace_hardirqs_off+0x50/0x1d0
[ 665.881443][ C1] ? ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 665.887498][ C1] end_report+0x43/0x49
[ 665.891653][ C1] ? ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 665.897719][ C1] __kasan_report.cold+0xd/0x33
[ 665.902569][ C1] ? ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 665.908650][ C1] kasan_report+0xe/0x12
[ 665.912888][ C1] ld_usb_interrupt_in_callback+0x40c/0x4c0
[ 665.918797][ C1] __usb_hcd_giveback_urb+0x1f2/0x470
[ 665.924182][ C1] usb_hcd_giveback_urb+0x368/0x420
[ 665.929366][ C1] dummy_timer+0x120f/0x2fa2
[ 665.933975][ C1] ? __lock_acquire+0x145e/0x3b50
[ 665.939024][ C1] ? find_held_lock+0x2d/0x110
[ 665.943777][ C1] ? debug_object_deactivate+0x1d9/0x320
[ 665.949408][ C1] ? mark_held_locks+0xe0/0xe0
[ 665.954169][ C1] ? lock_downgrade+0x6e0/0x6e0
[ 665.959001][ C1] ? lock_acquire+0x127/0x320
[ 665.963660][ C1] ? dummy_udc_probe+0x930/0x930
[ 665.968605][ C1] call_timer_fn+0x179/0x650
[ 665.973433][ C1] ? dummy_udc_probe+0x930/0x930
[ 665.978637][ C1] ? msleep_interruptible+0x130/0x130
[ 665.984004][ C1] ? do_raw_spin_lock+0x11a/0x280
[ 665.989055][ C1] ? mark_held_locks+0x9f/0xe0
[ 665.993898][ C1] ? _raw_spin_unlock_irq+0x24/0x30
[ 665.999108][ C1] ? dummy_udc_probe+0x930/0x930
[ 666.004039][ C1] run_timer_softirq+0x5cc/0x14b0
[ 666.009050][ C1] ? add_timer+0x7a0/0x7a0
[ 666.013454][ C1] ? mark_lock+0xbc/0x1130
[ 666.017853][ C1] __do_softirq+0x221/0x912
[ 666.022348][ C1] irq_exit+0x178/0x1a0
[ 666.026489][ C1] smp_apic_timer_interrupt+0x12f/0x500
[ 666.032131][ C1] apic_timer_interrupt+0xf/0x20
[ 666.037043][ C1]
[ 666.039970][ C1] RIP: 0010:console_unlock+0xb4f/0xc40
[ 666.045598][ C1] Code: 32 fe ff ff e8 72 a0 15 00 48 8b bc 24 80 00 00 00 e8 c5 dd ff ff e9 29 fb ff ff e8 5b a0 15 00 e8 06 ca 1a 00 ff 74 24 30 9d 15 fb ff ff e8 e7 52 3c 00 e9 de f6 ff ff e8 ed 52 3c 00 e9 98
[ 666.069415][ C1] RSP: 0018:ffff8881d2b7f6c0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 666.077839][ C1] RAX: 0000000000000007 RBX: 0000000000000200 RCX: 0000000000000006
[ 666.085799][ C1] RDX: 0000000000000000 RSI: ffff8881d41c6898 RDI: ffff8881d41c6844
[ 666.093767][ C1] RBP: 0000000000000001 R08: ffff8881d41c6000 R09: fffffbfff11ad39a
[ 666.103721][ C1] R10: fffffbfff11ad399 R11: ffffffff88d69ccf R12: 0000000000000041
[ 666.113769][ C1] R13: dffffc0000000000 R14: ffffffff829096f0 R15: ffffffff87077430
[ 666.121753][ C1] ? netconsole_netdev_event+0x2a0/0x2a0
[ 666.127476][ C1] vprintk_emit+0x171/0x3e0
[ 666.132017][ C1] dev_vprintk_emit+0x4fc/0x541
[ 666.136895][ C1] ? devm_device_remove_groups.cold+0x18/0x18
[ 666.142950][ C1] ? __kasan_slab_free+0x130/0x180
[ 666.148058][ C1] ? kfree+0xe4/0x2f0
[ 666.152045][ C1] ? usb_control_msg+0x393/0x4a0
[ 666.157016][ C1] ? usb_clear_port_feature+0x6a/0x90
[ 666.162443][ C1] ? hub_event+0xcf3/0x3640
[ 666.183303][ C1] ? process_one_work+0x92b/0x1530
[ 666.188409][ C1] ? worker_thread+0x96/0xe20
[ 666.193167][ C1] ? kthread+0x318/0x420
[ 666.197750][ C1] ? ret_from_fork+0x24/0x30
[ 666.204068][ C1] ? mark_held_locks+0x9f/0xe0
[ 666.208850][ C1] ? lockdep_hardirqs_on+0x379/0x580
[ 666.214147][ C1] ? find_held_lock+0x2d/0x110
[ 666.218906][ C1] dev_printk_emit+0xba/0xf1
[ 666.223761][ C1] ? dev_vprintk_emit+0x541/0x541
[ 666.229156][ C1] __dev_printk+0x1db/0x203
[ 666.233657][ C1] _dev_info+0xd7/0x109
[ 666.238093][ C1] ? _dev_notice+0x109/0x109
[ 666.242699][ C1] ? mark_held_locks+0x9f/0xe0
[ 666.247458][ C1] ? _raw_spin_unlock_irqrestore+0x3e/0x50
[ 666.253270][ C1] usb_disconnect+0x7f/0x8d0
[ 666.257852][ C1] ? usb_clear_port_feature+0x6a/0x90
[ 666.263365][ C1] hub_event+0x1454/0x3640
[ 666.268253][ C1] ? find_held_lock+0x2d/0x110
[ 666.273012][ C1] ? mark_held_locks+0xe0/0xe0
[ 666.277774][ C1] ? hub_port_debounce+0x260/0x260
[ 666.282962][ C1] process_one_work+0x92b/0x1530
[ 666.287986][ C1] ? pwq_dec_nr_in_flight+0x310/0x310
[ 666.293538][ C1] ? do_raw_spin_lock+0x11a/0x280
[ 666.298640][ C1] worker_thread+0x96/0xe20
[ 666.303134][ C1] ? process_one_work+0x1530/0x1530
[ 666.308454][ C1] kthread+0x318/0x420
[ 666.313658][ C1] ? kthread_create_on_node+0xf0/0xf0
[ 666.322447][ C1] ret_from_fork+0x24/0x30
[ 666.327849][ C1] Kernel Offset: disabled
[ 666.332472][ C1] Rebooting in 86400 seconds..