[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 52.208357][ T22] audit: type=1800 audit(1556850433.647:25): pid=5308 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2447 res=0 [ 52.228183][ T22] audit: type=1800 audit(1556850433.647:26): pid=5308 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2490 res=0 [ 52.248400][ T22] audit: type=1800 audit(1556850433.647:27): pid=5308 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2469 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.113' (ECDSA) to the list of known hosts. executing program executing program executing program executing program executing program executing program syzkaller login: [ 76.747163][ T558] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 76.747173][ T21] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 76.762349][ T534] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 76.767799][ T12] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 76.777876][ T5] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 76.785412][ T532] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 76.987138][ T558] usb 2-1: Using ep0 maxpacket: 8 [ 77.017084][ T5] usb 5-1: Using ep0 maxpacket: 8 [ 77.027174][ T12] usb 3-1: Using ep0 maxpacket: 8 [ 77.032322][ T532] usb 4-1: Using ep0 maxpacket: 8 [ 77.037078][ T534] usb 6-1: Using ep0 maxpacket: 8 [ 77.042633][ T21] usb 1-1: Using ep0 maxpacket: 8 [ 77.117205][ T558] usb 2-1: config 0 interface 0 has no altsetting 0 [ 77.124093][ T558] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 77.133285][ T558] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 77.141437][ T5] usb 5-1: config 0 interface 0 has no altsetting 0 [ 77.148201][ T5] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 77.157352][ T5] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 77.165376][ T12] usb 3-1: config 0 interface 0 has no altsetting 0 [ 77.172069][ T12] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 77.177178][ T21] usb 1-1: config 0 interface 0 has no altsetting 0 [ 77.181181][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 77.187951][ T21] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 77.196179][ T532] usb 4-1: config 0 interface 0 has no altsetting 0 [ 77.205153][ T21] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 77.211775][ T532] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 77.219803][ T534] usb 6-1: config 0 interface 0 has no altsetting 0 [ 77.219826][ T534] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 77.219839][ T534] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 77.223023][ T534] usb 6-1: config 0 descriptor?? [ 77.231176][ T532] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 77.248643][ T21] usb 1-1: config 0 descriptor?? [ 77.257921][ T12] usb 3-1: config 0 descriptor?? [ 77.277748][ T558] usb 2-1: config 0 descriptor?? [ 77.283350][ T5] usb 5-1: config 0 descriptor?? [ 77.288841][ T532] usb 4-1: config 0 descriptor?? [ 77.291356][ T534] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found [ 77.310830][ T21] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found [ 77.319418][ T558] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found [ 77.329211][ T5] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found [ 77.338459][ T532] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found [ 77.347522][ T12] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found executing program executing program executing program executing program executing program [ 77.517203][ T534] snd_usb_toneport 6-1:0.0: read request failed (error -71) [ 77.547304][ T534] snd_usb_toneport 6-1:0.0: read request failed (error -71) [ 77.555137][ T21] snd_usb_toneport 1-1:0.0: read request failed (error -71) executing program [ 77.557205][ T532] snd_usb_toneport 4-1:0.0: read request failed (error -71) [ 77.570275][ T558] snd_usb_toneport 2-1:0.0: read request failed (error -71) [ 77.577110][ T534] snd_usb_toneport 6-1:0.0: write request failed (error -71) [ 77.577714][ T5] snd_usb_toneport 5-1:0.0: read request failed (error -71) [ 77.587192][ T21] snd_usb_toneport 1-1:0.0: read request failed (error -71) [ 77.592509][ T12] snd_usb_toneport 3-1:0.0: read request failed (error -71) [ 77.600257][ T534] usb 6-1: send failed (error -71) [ 77.627180][ T21] snd_usb_toneport 1-1:0.0: write request failed (error -71) [ 77.627222][ T558] snd_usb_toneport 2-1:0.0: read request failed (error -71) [ 77.634799][ T534] usb 6-1: send failed (error -71) [ 77.642072][ T532] snd_usb_toneport 4-1:0.0: read request failed (error -71) [ 77.654870][ T12] snd_usb_toneport 3-1:0.0: read request failed (error -71) [ 77.662419][ T5] snd_usb_toneport 5-1:0.0: read request failed (error -71) [ 77.674765][ T534] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now attached [ 77.683084][ T21] usb 1-1: send failed (error -71) [ 77.687276][ T532] snd_usb_toneport 4-1:0.0: write request failed (error -71) [ 77.690848][ T534] usb 6-1: USB disconnect, device number 2 [ 77.696064][ T558] snd_usb_toneport 2-1:0.0: write request failed (error -71) [ 77.709493][ T5] snd_usb_toneport 5-1:0.0: write request failed (error -71) [ 77.715281][ T534] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected [ 77.717137][ T12] snd_usb_toneport 3-1:0.0: write request failed (error -71) [ 77.725366][ T21] usb 1-1: send failed (error -71) [ 77.735956][ T532] usb 4-1: send failed (error -71) [ 77.747142][ T5] usb 5-1: send failed (error -71) [ 77.753179][ T21] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now attached [ 77.757279][ T532] usb 4-1: send failed (error -71) [ 77.766048][ T558] usb 2-1: send failed (error -71) [ 77.771312][ T21] usb 1-1: USB disconnect, device number 2 [ 77.776928][ T21] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected [ 77.777360][ T5] usb 5-1: send failed (error -71) [ 77.790434][ T12] usb 3-1: send failed (error -71) [ 77.805784][ T532] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now attached [ 77.815525][ T12] usb 3-1: send failed (error -71) [ 77.820757][ T558] usb 2-1: send failed (error -71) [ 77.837420][ T5] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now attached [ 77.854262][ T12] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now attached [ 77.864974][ T558] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now attached [ 77.873447][ T532] usb 4-1: USB disconnect, device number 2 [ 77.882798][ T5] usb 5-1: USB disconnect, device number 2 [ 77.888803][ T12] usb 3-1: USB disconnect, device number 2 [ 77.896243][ T558] usb 2-1: USB disconnect, device number 2 [ 77.906603][ T532] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected [ 77.920354][ T5] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected [ 77.932672][ T12] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected [ 77.944130][ T558] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected [ 78.117097][ T534] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 78.137191][ T21] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 78.297097][ T532] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 78.307090][ T5] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 78.314657][ T558] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 78.322250][ T12] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 78.367058][ T534] usb 6-1: Using ep0 maxpacket: 8 [ 78.387090][ T21] usb 1-1: Using ep0 maxpacket: 8 [ 78.487206][ T534] usb 6-1: config 0 interface 0 has no altsetting 0 [ 78.494023][ T534] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 78.503172][ T534] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 78.511296][ T21] usb 1-1: config 0 interface 0 has no altsetting 0 [ 78.518017][ T21] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 78.527093][ T21] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 78.536050][ T534] usb 6-1: config 0 descriptor?? [ 78.542547][ T21] usb 1-1: config 0 descriptor?? [ 78.547156][ T532] usb 4-1: Using ep0 maxpacket: 8 [ 78.557234][ T5] usb 5-1: Using ep0 maxpacket: 8 [ 78.577216][ T12] usb 3-1: Using ep0 maxpacket: 8 [ 78.582496][ T558] usb 2-1: Using ep0 maxpacket: 8 [ 78.599489][ T534] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found [ 78.609206][ T21] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found [ 78.667178][ T532] usb 4-1: config 0 interface 0 has no altsetting 0 [ 78.673878][ T532] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 78.683067][ T532] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 78.691329][ T5] usb 5-1: config 0 interface 0 has no altsetting 0 [ 78.698044][ T5] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 78.707240][ T5] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 78.715471][ T12] usb 3-1: config 0 interface 0 has no altsetting 0 [ 78.722200][ T12] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 78.731368][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 78.739442][ T558] usb 2-1: config 0 interface 0 has no altsetting 0 [ 78.746044][ T558] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 78.755135][ T558] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 78.764024][ T5] usb 5-1: config 0 descriptor?? [ 78.770472][ T532] usb 4-1: config 0 descriptor?? [ 78.775998][ T12] usb 3-1: config 0 descriptor?? [ 78.782800][ T558] usb 2-1: config 0 descriptor?? executing program executing program [ 78.809426][ T532] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found [ 78.819448][ T5] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found [ 78.827168][ T534] snd_usb_toneport 6-1:0.0: read request failed (error -71) [ 78.829446][ T12] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found [ 78.834584][ T21] snd_usb_toneport 1-1:0.0: read request failed (error -71) [ 78.843699][ T558] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found [ 78.867150][ T534] snd_usb_toneport 6-1:0.0: read request failed (error -71) [ 78.877125][ T21] snd_usb_toneport 1-1:0.0: read request failed (error -71) [ 78.887124][ T534] snd_usb_toneport 6-1:0.0: write request failed (error -71) [ 78.897275][ T21] snd_usb_toneport 1-1:0.0: write request failed (error -71) [ 78.907534][ T534] usb 6-1: send failed (error -71) [ 78.917283][ T21] usb 1-1: send failed (error -71) [ 78.927353][ T534] usb 6-1: send failed (error -71) [ 78.937479][ T21] usb 1-1: send failed (error -71) [ 78.951515][ T534] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now attached executing program executing program executing program executing program [ 78.962061][ T21] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now attached [ 78.970662][ T534] usb 6-1: USB disconnect, device number 3 [ 78.977410][ T21] usb 1-1: USB disconnect, device number 3 [ 78.989494][ T534] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected [ 79.001271][ T21] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected [ 79.048004][ T532] snd_usb_toneport 4-1:0.0: read request failed (error -71) [ 79.055544][ T5] snd_usb_toneport 5-1:0.0: read request failed (error -71) [ 79.063481][ T12] snd_usb_toneport 3-1:0.0: read request failed (error -71) [ 79.071110][ T558] snd_usb_toneport 2-1:0.0: read request failed (error -71) [ 79.097226][ T532] snd_usb_toneport 4-1:0.0: read request failed (error -71) [ 79.104655][ T5] snd_usb_toneport 5-1:0.0: read request failed (error -71) [ 79.112432][ T12] snd_usb_toneport 3-1:0.0: read request failed (error -71) [ 79.119803][ T558] snd_usb_toneport 2-1:0.0: read request failed (error -71) [ 79.147223][ T532] snd_usb_toneport 4-1:0.0: write request failed (error -71) [ 79.154760][ T5] snd_usb_toneport 5-1:0.0: write request failed (error -71) [ 79.162259][ T12] snd_usb_toneport 3-1:0.0: write request failed (error -71) [ 79.171201][ T558] snd_usb_toneport 2-1:0.0: write request failed (error -71) [ 79.197136][ T532] usb 4-1: send failed (error -71) [ 79.202398][ T5] usb 5-1: send failed (error -71) [ 79.207648][ T558] usb 2-1: send failed (error -71) [ 79.212839][ T12] usb 3-1: send failed (error -71) [ 79.227200][ T558] usb 2-1: send failed (error -71) [ 79.237292][ T12] usb 3-1: send failed (error -71) [ 79.242600][ T5] usb 5-1: send failed (error -71) [ 79.247950][ T532] usb 4-1: send failed (error -71) [ 79.258265][ T558] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now attached [ 79.279928][ T12] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now attached [ 79.289438][ T5] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now attached [ 79.298940][ T532] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now attached [ 79.307237][ T558] usb 2-1: USB disconnect, device number 3 [ 79.315136][ T12] usb 3-1: USB disconnect, device number 3 [ 79.321421][ T5] usb 5-1: USB disconnect, device number 3 [ 79.327390][ T532] usb 4-1: USB disconnect, device number 3 [ 79.337053][ T558] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected [ 79.353108][ T5] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected [ 79.363987][ T12] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected [ 79.375230][ T532] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected [ 79.377079][ T21] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 79.391262][ T534] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 79.657083][ T534] usb 6-1: Using ep0 maxpacket: 8 [ 79.662279][ T21] usb 1-1: Using ep0 maxpacket: 8 [ 79.727098][ T558] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 79.737203][ T12] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 79.744733][ T532] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 79.752353][ T5] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 79.787160][ T534] usb 6-1: config 0 interface 0 has no altsetting 0 [ 79.793857][ T534] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 79.802937][ T534] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 79.811005][ T21] usb 1-1: config 0 interface 0 has no altsetting 0 [ 79.817681][ T21] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 79.826714][ T21] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 79.836036][ T21] usb 1-1: config 0 descriptor?? [ 79.841387][ T534] usb 6-1: config 0 descriptor?? [ 79.881036][ T534] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found [ 79.889383][ T21] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found [ 79.977249][ T558] usb 2-1: Using ep0 maxpacket: 8 [ 80.007069][ T12] usb 3-1: Using ep0 maxpacket: 8 [ 80.012231][ T532] usb 4-1: Using ep0 maxpacket: 8 [ 80.017397][ T5] usb 5-1: Using ep0 maxpacket: 8 executing program executing program [ 80.097218][ T558] usb 2-1: config 0 interface 0 has no altsetting 0 [ 80.103867][ T558] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 80.113035][ T558] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 80.117145][ T21] snd_usb_toneport 1-1:0.0: read request failed (error -71) [ 80.122491][ T558] usb 2-1: config 0 descriptor?? [ 80.132714][ T534] snd_usb_toneport 6-1:0.0: read request failed (error -71) [ 80.133656][ T12] usb 3-1: config 0 interface 0 has no altsetting 0 [ 80.147650][ T12] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 80.156679][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 80.165040][ T5] usb 5-1: config 0 interface 0 has no altsetting 0 [ 80.167304][ T534] snd_usb_toneport 6-1:0.0: read request failed (error -71) [ 80.171689][ T5] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 80.171710][ T5] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 80.179738][ T21] snd_usb_toneport 1-1:0.0: read request failed (error -71) [ 80.188209][ T532] usb 4-1: config 0 interface 0 has no altsetting 0 [ 80.210209][ T532] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 80.217109][ T21] snd_usb_toneport 1-1:0.0: write request failed (error -71) [ 80.219289][ T532] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 80.220548][ T5] usb 5-1: config 0 descriptor?? [ 80.230504][ T534] snd_usb_toneport 6-1:0.0: write request failed (error -71) [ 80.236760][ T12] usb 3-1: config 0 descriptor?? [ 80.252314][ T532] usb 4-1: config 0 descriptor?? [ 80.259524][ T558] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found [ 80.267681][ T534] usb 6-1: send failed (error -71) [ 80.272910][ T21] usb 1-1: send failed (error -71) [ 80.297202][ T534] usb 6-1: send failed (error -71) [ 80.299328][ T532] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found [ 80.302529][ T21] usb 1-1: send failed (error -71) [ 80.311257][ T5] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found [ 80.323625][ T12] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found [ 80.339472][ T534] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now attached [ 80.351978][ T21] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now attached [ 80.365213][ T534] usb 6-1: USB disconnect, device number 4 [ 80.372177][ T21] usb 1-1: USB disconnect, device number 4 [ 80.389593][ T534] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected [ 80.400885][ T21] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected executing program executing program executing program executing program [ 80.499967][ T558] snd_usb_toneport 2-1:0.0: read request failed (error -71) [ 80.527256][ T558] snd_usb_toneport 2-1:0.0: read request failed (error -71) [ 80.537208][ T5] snd_usb_toneport 5-1:0.0: read request failed (error -71) [ 80.544664][ T532] snd_usb_toneport 4-1:0.0: read request failed (error -71) [ 80.552287][ T12] snd_usb_toneport 3-1:0.0: read request failed (error -71) [ 80.560003][ T5] snd_usb_toneport 5-1:0.0: read request failed (error -71) [ 80.567489][ T558] snd_usb_toneport 2-1:0.0: write request failed (error -71) [ 80.577239][ T12] snd_usb_toneport 3-1:0.0: read request failed (error -71) [ 80.587272][ T532] snd_usb_toneport 4-1:0.0: read request failed (error -71) [ 80.594758][ T5] snd_usb_toneport 5-1:0.0: write request failed (error -71) [ 80.602393][ T558] usb 2-1: send failed (error -71) [ 80.607743][ T532] snd_usb_toneport 4-1:0.0: write request failed (error -71) [ 80.615318][ T12] snd_usb_toneport 3-1:0.0: write request failed (error -71) [ 80.627125][ T532] usb 4-1: send failed (error -71) [ 80.637227][ T5] usb 5-1: send failed (error -71) [ 80.642498][ T558] usb 2-1: send failed (error -71) [ 80.647811][ T12] usb 3-1: send failed (error -71) [ 80.653971][ T532] usb 4-1: send failed (error -71) [ 80.666432][ T558] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now attached [ 80.674254][ T5] usb 5-1: send failed (error -71) [ 80.679521][ T12] usb 3-1: send failed (error -71) [ 80.694271][ T532] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now attached [ 80.707453][ T558] usb 2-1: USB disconnect, device number 4 [ 80.719822][ T12] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now attached [ 80.731897][ T5] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now attached [ 80.745580][ T532] usb 4-1: USB disconnect, device number 4 [ 80.753278][ T12] usb 3-1: USB disconnect, device number 4 [ 80.760313][ T558] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected [ 80.772864][ T5] usb 5-1: USB disconnect, device number 4 [ 80.787283][ T21] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 80.795222][ T534] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 80.796415][ T532] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected [ 80.814514][ T12] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected [ 80.826363][ T5] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected [ 81.057075][ T534] usb 6-1: Using ep0 maxpacket: 8 [ 81.062304][ T21] usb 1-1: Using ep0 maxpacket: 8 [ 81.157109][ T558] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 81.177159][ T534] usb 6-1: config 0 interface 0 has no altsetting 0 [ 81.183864][ T534] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 81.193072][ T534] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 81.197175][ T12] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 81.201228][ T21] usb 1-1: config 0 interface 0 has no altsetting 0 [ 81.208780][ T532] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 81.215271][ T21] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 81.222840][ T5] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 81.231914][ T21] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 81.234091][ T534] usb 6-1: config 0 descriptor?? [ 81.252777][ T21] usb 1-1: config 0 descriptor?? [ 81.299440][ T21] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found [ 81.317426][ T534] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found [ 81.437110][ T558] usb 2-1: Using ep0 maxpacket: 8 executing program executing program [ 81.497154][ T5] usb 5-1: Using ep0 maxpacket: 8 [ 81.502372][ T532] usb 4-1: Using ep0 maxpacket: 8 [ 81.507533][ T12] usb 3-1: Using ep0 maxpacket: 8 [ 81.537140][ T534] snd_usb_toneport 6-1:0.0: read request failed (error -71) [ 81.544679][ T21] snd_usb_toneport 1-1:0.0: read request failed (error -71) [ 81.557479][ T534] snd_usb_toneport 6-1:0.0: read request failed (error -71) [ 81.557691][ T558] usb 2-1: config 0 interface 0 has no altsetting 0 [ 81.567481][ T21] snd_usb_toneport 1-1:0.0: read request failed (error -71) [ 81.571521][ T558] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 81.579160][ T534] snd_usb_toneport 6-1:0.0: write request failed (error -71) [ 81.587890][ T558] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 81.600017][ T558] usb 2-1: config 0 descriptor?? [ 81.617206][ T21] snd_usb_toneport 1-1:0.0: write request failed (error -71) [ 81.624802][ T534] usb 6-1: send failed (error -71) [ 81.637165][ T21] usb 1-1: send failed (error -71) [ 81.637294][ T5] usb 5-1: config 0 interface 0 has no altsetting 0 [ 81.647263][ T534] usb 6-1: send failed (error -71) [ 81.649122][ T5] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 81.657162][ T21] usb 1-1: send failed (error -71) [ 81.663165][ T5] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 81.665863][ T532] usb 4-1: config 0 interface 0 has no altsetting 0 [ 81.675228][ T534] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now attached [ 81.676338][ T532] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 81.676354][ T532] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 81.676418][ T12] usb 3-1: config 0 interface 0 has no altsetting 0 [ 81.690729][ T534] usb 6-1: USB disconnect, device number 5 [ 81.699733][ T12] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 81.699749][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 81.702639][ T558] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found [ 81.718229][ T21] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now attached [ 81.722723][ T532] usb 4-1: config 0 descriptor?? [ 81.740248][ T21] usb 1-1: USB disconnect, device number 5 [ 81.750805][ T5] usb 5-1: config 0 descriptor?? [ 81.763937][ T534] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected [ 81.765898][ T12] usb 3-1: config 0 descriptor?? [ 81.786569][ T532] ------------[ cut here ]------------ [ 81.792285][ T532] proc_dir_entry 'asound/card4' already registered [ 81.799295][ T532] WARNING: CPU: 0 PID: 532 at fs/proc/generic.c:359 proc_register+0x3d9/0x550 [ 81.808154][ T532] Kernel panic - not syncing: panic_on_warn set ... [ 81.814752][ T532] CPU: 0 PID: 532 Comm: kworker/0:2 Not tainted 5.1.0-rc3-319004-g43151d6 #6 [ 81.823514][ T532] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 81.833623][ T532] Workqueue: usb_hub_wq hub_event [ 81.838661][ T532] Call Trace: [ 81.841992][ T532] dump_stack+0xe8/0x16e [ 81.846259][ T532] ? proc_register+0x2e0/0x550 [ 81.851039][ T532] panic+0x29d/0x5f2 [ 81.854948][ T532] ? __warn_printk+0xf8/0xf8 [ 81.859561][ T532] ? proc_register+0x3d9/0x550 [ 81.864339][ T532] ? __probe_kernel_read+0x171/0x1b0 [ 81.869643][ T532] ? __warn.cold+0x5/0x48 [ 81.873983][ T532] ? __warn+0xe9/0x1d0 [ 81.878067][ T532] ? proc_register+0x3d9/0x550 [ 81.882843][ T532] __warn.cold+0x20/0x48 [ 81.887107][ T532] ? proc_register+0x3d9/0x550 [ 81.891895][ T532] report_bug+0x262/0x2a0 [ 81.896242][ T532] do_error_trap+0x130/0x1f0 [ 81.900850][ T532] ? proc_register+0x3d9/0x550 [ 81.905647][ T532] do_invalid_op+0x37/0x40 [ 81.910076][ T532] ? proc_register+0x3d9/0x550 [ 81.914881][ T532] invalid_op+0x14/0x20 [ 81.919052][ T532] RIP: 0010:proc_register+0x3d9/0x550 [ 81.924422][ T532] Code: ff df 48 89 f9 48 c1 e9 03 80 3c 01 00 0f 85 61 01 00 00 48 8b 04 24 48 c7 c7 20 a2 79 8e 48 8b b0 d0 00 00 00 e8 17 d0 71 ff <0f> 0b 48 c7 c7 60 91 91 91 e8 59 94 33 0c 48 8b 4c 24 28 48 b8 00 [ 81.944013][ T532] RSP: 0018:ffff88809f42f040 EFLAGS: 00010282 [ 81.950081][ T532] RAX: 0000000000000000 RBX: ffff88809d291480 RCX: 0000000000000000 [ 81.958133][ T532] RDX: 0000000000000000 RSI: ffffffff815b2342 RDI: ffffed1013e85dfa [ 81.966103][ T532] RBP: ffff888093669b40 R08: ffff88809fa49880 R09: 0000000000000000 [ 81.974066][ T532] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 81.982038][ T532] R13: dffffc0000000000 R14: ffff88808c388bf8 R15: 0000000000000005 [ 81.990033][ T532] ? vprintk_func+0x82/0x118 [ 81.994673][ T532] proc_mkdir_data+0x17b/0x230 [ 81.999439][ T532] ? proc_symlink+0x1c0/0x1c0 [ 82.004140][ T532] ? lockdep_init_map+0x1b0/0x600 [ 82.009183][ T532] snd_info_register+0x2f8/0x3e0 [ 82.014121][ T532] create_subdir+0x69/0xa0 [ 82.018532][ T532] snd_info_card_create+0xcf/0x230 [ 82.023647][ T532] ? snd_info_check_reserved_words+0xd0/0xd0 [ 82.029634][ T532] snd_card_new+0x61d/0x920 [ 82.034144][ T532] line6_probe+0x135/0x1150 [ 82.038654][ T532] ? line6_toneport_disconnect+0x1a0/0x1a0 [ 82.044471][ T532] ? __pm_runtime_set_status+0x5d6/0xa10 [ 82.058106][ T532] ? line6_disconnect+0x1f0/0x1f0 [ 82.063123][ T532] ? rpm_callback+0x240/0x240 [ 82.067797][ T532] ? lockdep_hardirqs_on+0x37e/0x580 [ 82.073080][ T532] ? __pm_runtime_resume+0x116/0x180 [ 82.078380][ T532] usb_probe_interface+0x31d/0x820 [ 82.083482][ T532] ? usb_probe_device+0x150/0x150 [ 82.088507][ T532] really_probe+0x2da/0xb10 [ 82.093001][ T532] driver_probe_device+0x21d/0x350 [ 82.098117][ T532] __device_attach_driver+0x1d8/0x290 [ 82.103487][ T532] ? driver_allows_async_probing+0x160/0x160 [ 82.109466][ T532] bus_for_each_drv+0x163/0x1e0 [ 82.114315][ T532] ? bus_rescan_devices+0x30/0x30 [ 82.119381][ T532] ? _raw_spin_unlock_irqrestore+0x4b/0x60 [ 82.125179][ T532] ? lockdep_hardirqs_on+0x37e/0x580 [ 82.127115][ T534] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 82.130459][ T532] __device_attach+0x223/0x3a0 [ 82.130493][ T532] ? device_bind_driver+0xe0/0xe0 [ 82.130510][ T532] ? kobject_uevent_env+0x295/0x13d0 [ 82.130534][ T532] bus_probe_device+0x1f1/0x2a0 [ 82.157879][ T532] ? blocking_notifier_call_chain+0x59/0xb0 [ 82.163777][ T532] device_add+0xad2/0x16e0 [ 82.168181][ T532] ? get_device_parent.isra.0+0x560/0x560 [ 82.173887][ T532] ? _raw_spin_unlock_irqrestore+0x4b/0x60 [ 82.179712][ T532] usb_set_configuration+0xdf7/0x1740 [ 82.185083][ T532] generic_probe+0xa2/0xda [ 82.189508][ T532] usb_probe_device+0xc0/0x150 [ 82.194262][ T532] ? usb_suspend+0x5f0/0x5f0 [ 82.198939][ T532] really_probe+0x2da/0xb10 [ 82.203463][ T532] driver_probe_device+0x21d/0x350 [ 82.208639][ T532] __device_attach_driver+0x1d8/0x290 [ 82.214006][ T532] ? driver_allows_async_probing+0x160/0x160 [ 82.219975][ T532] bus_for_each_drv+0x163/0x1e0 [ 82.224823][ T532] ? bus_rescan_devices+0x30/0x30 [ 82.229846][ T532] ? _raw_spin_unlock_irqrestore+0x4b/0x60 [ 82.235663][ T532] ? lockdep_hardirqs_on+0x37e/0x580 [ 82.240954][ T532] __device_attach+0x223/0x3a0 [ 82.245711][ T532] ? device_bind_driver+0xe0/0xe0 [ 82.250735][ T532] ? kobject_uevent_env+0x295/0x13d0 [ 82.256004][ T532] bus_probe_device+0x1f1/0x2a0 [ 82.260840][ T532] ? blocking_notifier_call_chain+0x59/0xb0 [ 82.266730][ T532] device_add+0xad2/0x16e0 [ 82.271130][ T532] ? get_device_parent.isra.0+0x560/0x560 [ 82.276851][ T532] usb_new_device.cold+0x537/0xccf [ 82.281974][ T532] hub_event+0x138e/0x3b00 [ 82.287047][ T532] ? hub_port_debounce+0x350/0x350 [ 82.292156][ T532] ? native_usergs_sysret64+0x1/0x10 [ 82.297432][ T532] process_one_work+0x90f/0x1580 [ 82.302354][ T532] ? wq_pool_ids_show+0x300/0x300 [ 82.307372][ T532] ? do_raw_spin_lock+0x11f/0x290 [ 82.312398][ T532] worker_thread+0x7b0/0xe20 [ 82.316972][ T532] ? process_one_work+0x1580/0x1580 [ 82.322175][ T532] kthread+0x313/0x420 [ 82.326262][ T532] ? kthread_park+0x1a0/0x1a0 [ 82.330946][ T532] ret_from_fork+0x3a/0x50 [ 82.336674][ T532] Kernel Offset: disabled [ 82.341088][ T532] Rebooting in 86400 seconds..