[ 48.937937][ T22] audit: type=1800 audit(1556547533.376:26): pid=5259 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2490 res=0 [ 48.958282][ T22] audit: type=1800 audit(1556547533.386:27): pid=5259 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2469 res=0 [ 48.978517][ T22] audit: type=1800 audit(1556547533.386:28): pid=5259 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="ssh" dev="sda1" ino=2450 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. [ 49.750066][ T22] audit: type=1800 audit(1556547534.206:29): pid=5259 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rc.local" dev="sda1" ino=2465 res=0 Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.114' (ECDSA) to the list of known hosts. executing program executing program executing program executing program executing program executing program syzkaller login: [ 59.283628][ T21] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 59.283641][ T12] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 59.304217][ T549] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 59.311841][ T548] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 59.313570][ T5] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 59.326993][ T5423] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 59.523644][ T21] usb 1-1: Using ep0 maxpacket: 8 [ 59.543583][ T549] usb 5-1: Using ep0 maxpacket: 8 [ 59.553839][ T548] usb 2-1: Using ep0 maxpacket: 8 [ 59.563933][ T12] usb 6-1: Using ep0 maxpacket: 8 [ 59.583613][ T5423] usb 3-1: Using ep0 maxpacket: 8 [ 59.588813][ T5] usb 4-1: Using ep0 maxpacket: 8 [ 59.643747][ T21] usb 1-1: config 0 interface 0 has no altsetting 0 [ 59.650904][ T21] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 59.660105][ T21] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 59.678367][ T549] usb 5-1: config 0 interface 0 has no altsetting 0 [ 59.685025][ T549] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 59.694707][ T549] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 59.702838][ T548] usb 2-1: config 0 interface 0 has no altsetting 0 [ 59.703800][ T12] usb 6-1: config 0 interface 0 has no altsetting 0 [ 59.709557][ T548] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 59.716953][ T12] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 59.725974][ T548] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 59.735091][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 59.745416][ T21] usb 1-1: config 0 descriptor?? [ 59.757200][ T549] usb 5-1: config 0 descriptor?? [ 59.764041][ T548] usb 2-1: config 0 descriptor?? [ 59.764292][ T5423] usb 3-1: config 0 interface 0 has no altsetting 0 [ 59.775768][ T5423] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 59.784990][ T5423] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 59.793256][ T5] usb 4-1: config 0 interface 0 has no altsetting 0 [ 59.797290][ T21] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found [ 59.799948][ T5] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 59.809770][ T549] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found [ 59.816164][ T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 59.830188][ T548] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found [ 59.841547][ T12] usb 6-1: config 0 descriptor?? [ 59.848392][ T5423] usb 3-1: config 0 descriptor?? [ 59.854801][ T5] usb 4-1: config 0 descriptor?? [ 59.895995][ T12] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found [ 59.905702][ T5423] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found [ 59.914961][ T5] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found executing program executing program executing program [ 60.023751][ T549] snd_usb_toneport 5-1:0.0: read request failed (error -71) [ 60.031357][ T21] snd_usb_toneport 1-1:0.0: read request failed (error -71) [ 60.043618][ T548] snd_usb_toneport 2-1:0.0: read request failed (error -71) [ 60.051190][ T549] snd_usb_toneport 5-1:0.0: read request failed (error -71) [ 60.058843][ T21] snd_usb_toneport 1-1:0.0: read request failed (error -71) [ 60.066647][ T548] snd_usb_toneport 2-1:0.0: read request failed (error -71) executing program executing program executing program [ 60.093654][ T549] snd_usb_toneport 5-1:0.0: write request failed (error -71) [ 60.101169][ T21] snd_usb_toneport 1-1:0.0: write request failed (error -71) [ 60.110706][ T548] snd_usb_toneport 2-1:0.0: write request failed (error -71) [ 60.123710][ T5423] snd_usb_toneport 3-1:0.0: read request failed (error -71) [ 60.131479][ T12] snd_usb_toneport 6-1:0.0: read request failed (error -71) [ 60.133703][ T549] usb 5-1: send failed (error -71) [ 60.138962][ T5] snd_usb_toneport 4-1:0.0: read request failed (error -71) [ 60.144779][ T21] usb 1-1: send failed (error -71) [ 60.153004][ T5423] snd_usb_toneport 3-1:0.0: read request failed (error -71) [ 60.157706][ T548] usb 2-1: send failed (error -71) [ 60.165428][ T5] snd_usb_toneport 4-1:0.0: read request failed (error -71) [ 60.177780][ T12] snd_usb_toneport 6-1:0.0: read request failed (error -71) [ 60.183696][ T549] usb 5-1: send failed (error -71) [ 60.190310][ T21] usb 1-1: send failed (error -71) [ 60.195602][ T548] usb 2-1: send failed (error -71) [ 60.203776][ T12] snd_usb_toneport 6-1:0.0: write request failed (error -71) [ 60.214770][ T5] snd_usb_toneport 4-1:0.0: write request failed (error -71) [ 60.219843][ T21] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now attached [ 60.224004][ T5423] snd_usb_toneport 3-1:0.0: write request failed (error -71) [ 60.231747][ T549] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now attached [ 60.241505][ T12] usb 6-1: send failed (error -71) [ 60.248067][ T548] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now attached [ 60.259351][ T21] usb 1-1: USB disconnect, device number 2 [ 60.266846][ T548] usb 2-1: USB disconnect, device number 2 [ 60.273690][ T549] usb 5-1: USB disconnect, device number 2 [ 60.274201][ T5] usb 4-1: send failed (error -71) [ 60.285047][ T12] usb 6-1: send failed (error -71) [ 60.290515][ T5423] usb 3-1: send failed (error -71) [ 60.294342][ T548] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected [ 60.304696][ T21] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected [ 60.314245][ T5] usb 4-1: send failed (error -71) [ 60.319698][ T5423] usb 3-1: send failed (error -71) [ 60.329660][ T549] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected [ 60.340418][ T12] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now attached [ 60.363864][ T5] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now attached [ 60.373321][ T5423] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now attached [ 60.382694][ T12] usb 6-1: USB disconnect, device number 2 [ 60.391400][ T5] usb 4-1: USB disconnect, device number 2 [ 60.397595][ T5423] usb 3-1: USB disconnect, device number 2 [ 60.409638][ T12] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected [ 60.424605][ T5] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected [ 60.437288][ T5423] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected [ 60.664183][ T21] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 60.673665][ T548] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 60.693606][ T549] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 60.803616][ T12] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 60.813899][ T5423] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 60.821558][ T5] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 60.913596][ T21] usb 1-1: Using ep0 maxpacket: 8 [ 60.918788][ T548] usb 2-1: Using ep0 maxpacket: 8 [ 60.933599][ T549] usb 5-1: Using ep0 maxpacket: 8 [ 61.033659][ T21] usb 1-1: config 0 interface 0 has no altsetting 0 [ 61.040401][ T21] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 61.049554][ T21] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 61.057667][ T548] usb 2-1: config 0 interface 0 has no altsetting 0 [ 61.064346][ T548] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 61.073375][ T548] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 61.073614][ T12] usb 6-1: Using ep0 maxpacket: 8 [ 61.081508][ T549] usb 5-1: config 0 interface 0 has no altsetting 0 [ 61.086991][ T5423] usb 3-1: Using ep0 maxpacket: 8 [ 61.093140][ T549] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 61.098256][ T5] usb 4-1: Using ep0 maxpacket: 8 [ 61.107311][ T549] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 61.108523][ T21] usb 1-1: config 0 descriptor?? [ 61.126808][ T548] usb 2-1: config 0 descriptor?? [ 61.132408][ T549] usb 5-1: config 0 descriptor?? [ 61.166095][ T548] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found [ 61.177941][ T21] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found [ 61.185476][ T549] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found [ 61.243867][ T5] usb 4-1: config 0 interface 0 has no altsetting 0 [ 61.250705][ T5] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 61.259813][ T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 61.267869][ T5423] usb 3-1: config 0 interface 0 has no altsetting 0 [ 61.274553][ T5423] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 61.283609][ T5423] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 61.291631][ T12] usb 6-1: config 0 interface 0 has no altsetting 0 [ 61.298267][ T12] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 61.307319][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 61.317255][ T12] usb 6-1: config 0 descriptor?? [ 61.322593][ T5423] usb 3-1: config 0 descriptor?? [ 61.328083][ T5] usb 4-1: config 0 descriptor?? executing program executing program executing program [ 61.367996][ T5423] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found [ 61.377215][ T5] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found [ 61.385964][ T12] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found [ 61.403771][ T548] snd_usb_toneport 2-1:0.0: read request failed (error -71) [ 61.414081][ T21] snd_usb_toneport 1-1:0.0: read request failed (error -71) [ 61.421535][ T549] snd_usb_toneport 5-1:0.0: read request failed (error -71) [ 61.429258][ T548] snd_usb_toneport 2-1:0.0: read request failed (error -71) [ 61.437426][ T21] snd_usb_toneport 1-1:0.0: read request failed (error -71) [ 61.453627][ T549] snd_usb_toneport 5-1:0.0: read request failed (error -71) [ 61.463805][ T548] snd_usb_toneport 2-1:0.0: write request failed (error -71) [ 61.471353][ T21] snd_usb_toneport 1-1:0.0: write request failed (error -71) [ 61.479030][ T549] snd_usb_toneport 5-1:0.0: write request failed (error -71) [ 61.503669][ T548] usb 2-1: send failed (error -71) [ 61.508991][ T21] usb 1-1: send failed (error -71) [ 61.514462][ T549] usb 5-1: send failed (error -71) [ 61.533705][ T548] usb 2-1: send failed (error -71) [ 61.538991][ T21] usb 1-1: send failed (error -71) [ 61.544573][ T549] usb 5-1: send failed (error -71) executing program executing program executing program [ 61.563234][ T548] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now attached [ 61.583766][ T549] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now attached [ 61.592222][ T21] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now attached [ 61.601078][ T548] usb 2-1: USB disconnect, device number 3 [ 61.603905][ T12] snd_usb_toneport 6-1:0.0: read request failed (error -71) [ 61.607793][ T21] usb 1-1: USB disconnect, device number 3 [ 61.614274][ T5] snd_usb_toneport 4-1:0.0: read request failed (error -71) [ 61.621008][ T549] usb 5-1: USB disconnect, device number 3 [ 61.627557][ T5423] snd_usb_toneport 3-1:0.0: read request failed (error -71) [ 61.638539][ T548] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected [ 61.653142][ T21] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected [ 61.663852][ T12] snd_usb_toneport 6-1:0.0: read request failed (error -71) [ 61.664542][ T549] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected [ 61.682299][ T5423] snd_usb_toneport 3-1:0.0: read request failed (error -71) [ 61.697861][ T5] snd_usb_toneport 4-1:0.0: read request failed (error -71) [ 61.723821][ T12] snd_usb_toneport 6-1:0.0: write request failed (error -71) [ 61.731767][ T5423] snd_usb_toneport 3-1:0.0: write request failed (error -71) [ 61.739429][ T5] snd_usb_toneport 4-1:0.0: write request failed (error -71) [ 61.763893][ T12] usb 6-1: send failed (error -71) [ 61.769231][ T5423] usb 3-1: send failed (error -71) [ 61.774500][ T5] usb 4-1: send failed (error -71) [ 61.803731][ T5] usb 4-1: send failed (error -71) [ 61.809327][ T5423] usb 3-1: send failed (error -71) [ 61.814648][ T12] usb 6-1: send failed (error -71) [ 61.850697][ T5] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now attached [ 61.858888][ T5423] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now attached [ 61.867059][ T12] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now attached [ 61.876193][ T5] usb 4-1: USB disconnect, device number 3 [ 61.884112][ T5423] usb 3-1: USB disconnect, device number 3 [ 61.890220][ T12] usb 6-1: USB disconnect, device number 3 [ 61.904579][ T5] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected [ 61.916241][ T5423] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected [ 61.927462][ T12] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected [ 62.053598][ T549] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 62.061720][ T548] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 62.069343][ T21] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 62.283649][ T12] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 62.291353][ T5423] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 62.299242][ T5] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 62.313585][ T549] usb 5-1: Using ep0 maxpacket: 8 [ 62.318777][ T21] usb 1-1: Using ep0 maxpacket: 8 [ 62.324264][ T548] usb 2-1: Using ep0 maxpacket: 8 [ 62.433618][ T549] usb 5-1: config 0 interface 0 has no altsetting 0 [ 62.440343][ T549] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 62.449563][ T549] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 62.457644][ T21] usb 1-1: config 0 interface 0 has no altsetting 0 [ 62.464317][ T21] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 62.473445][ T21] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 62.481562][ T548] usb 2-1: config 0 interface 0 has no altsetting 0 [ 62.488225][ T548] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 62.497314][ T548] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 62.506564][ T549] usb 5-1: config 0 descriptor?? [ 62.512269][ T548] usb 2-1: config 0 descriptor?? [ 62.517738][ T21] usb 1-1: config 0 descriptor?? [ 62.523938][ T12] usb 6-1: Using ep0 maxpacket: 8 [ 62.545885][ T549] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found [ 62.553850][ T5423] usb 3-1: Using ep0 maxpacket: 8 [ 62.558037][ T21] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found [ 62.559088][ T5] usb 4-1: Using ep0 maxpacket: 8 [ 62.566418][ T548] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found [ 62.663826][ T12] usb 6-1: config 0 interface 0 has no altsetting 0 [ 62.670563][ T12] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 62.679815][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 62.689291][ T12] usb 6-1: config 0 descriptor?? executing program [ 62.723935][ T5423] usb 3-1: config 0 interface 0 has no altsetting 0 [ 62.730774][ T5423] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 62.739936][ T5423] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 62.748079][ T5] usb 4-1: config 0 interface 0 has no altsetting 0 [ 62.754771][ T5] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 62.763902][ T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 executing program [ 62.774528][ T12] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found [ 62.783760][ T549] snd_usb_toneport 5-1:0.0: read request failed (error -71) [ 62.792986][ T5] usb 4-1: config 0 descriptor?? [ 62.794145][ T548] snd_usb_toneport 2-1:0.0: read request failed (error -71) [ 62.798492][ T5423] usb 3-1: config 0 descriptor?? [ 62.805603][ T21] snd_usb_toneport 1-1:0.0: read request failed (error -71) executing program [ 62.819114][ T549] snd_usb_toneport 5-1:0.0: read request failed (error -71) [ 62.843910][ T548] snd_usb_toneport 2-1:0.0: read request failed (error -71) [ 62.851644][ T21] snd_usb_toneport 1-1:0.0: read request failed (error -71) [ 62.859445][ T549] snd_usb_toneport 5-1:0.0: write request failed (error -71) [ 62.866498][ T5] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found [ 62.876591][ T5423] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found [ 62.884008][ T549] usb 5-1: send failed (error -71) [ 62.889490][ T21] snd_usb_toneport 1-1:0.0: write request failed (error -71) [ 62.897419][ T548] snd_usb_toneport 2-1:0.0: write request failed (error -71) executing program [ 62.923688][ T549] usb 5-1: send failed (error -71) [ 62.931164][ T21] usb 1-1: send failed (error -71) [ 62.936846][ T548] usb 2-1: send failed (error -71) [ 62.949724][ T549] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now attached [ 62.960125][ T548] usb 2-1: send failed (error -71) [ 62.965476][ T21] usb 1-1: send failed (error -71) [ 62.979689][ T549] usb 5-1: USB disconnect, device number 4 [ 62.994145][ T12] snd_usb_toneport 6-1:0.0: read request failed (error -71) [ 62.994568][ T21] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now attached [ 63.011285][ T548] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now attached [ 63.023429][ T549] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected [ 63.023667][ T12] snd_usb_toneport 6-1:0.0: read request failed (error -71) [ 63.032110][ T548] usb 2-1: USB disconnect, device number 4 [ 63.050676][ T21] usb 1-1: USB disconnect, device number 4 [ 63.064670][ T21] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected [ 63.067456][ T12] snd_usb_toneport 6-1:0.0: write request failed (error -71) executing program executing program [ 63.078044][ T548] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected [ 63.103923][ T12] usb 6-1: send failed (error -71) [ 63.113785][ T5423] snd_usb_toneport 3-1:0.0: read request failed (error -71) [ 63.121389][ T5] snd_usb_toneport 4-1:0.0: read request failed (error -71) [ 63.129309][ T12] usb 6-1: send failed (error -71) [ 63.148377][ T12] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now attached [ 63.156430][ T5] snd_usb_toneport 4-1:0.0: read request failed (error -71) [ 63.164120][ T5423] snd_usb_toneport 3-1:0.0: read request failed (error -71) [ 63.178249][ T12] usb 6-1: USB disconnect, device number 4 [ 63.190689][ T12] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected [ 63.199209][ T5423] snd_usb_toneport 3-1:0.0: write request failed (error -71) [ 63.210152][ T5] snd_usb_toneport 4-1:0.0: write request failed (error -71) [ 63.233666][ T5] usb 4-1: send failed (error -71) [ 63.239111][ T5423] usb 3-1: send failed (error -71) [ 63.263734][ T5423] usb 3-1: send failed (error -71) [ 63.269009][ T5] usb 4-1: send failed (error -71) [ 63.289117][ T5423] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now attached [ 63.297301][ T5] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now attached [ 63.306846][ T5423] usb 3-1: USB disconnect, device number 4 [ 63.312922][ T5] usb 4-1: USB disconnect, device number 4 [ 63.333101][ T5423] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected [ 63.343260][ T5] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected [ 63.403593][ T549] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 63.433619][ T21] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 63.443625][ T548] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 63.583551][ T12] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 63.643885][ T549] usb 5-1: Using ep0 maxpacket: 8 [ 63.683671][ T21] usb 1-1: Using ep0 maxpacket: 8 [ 63.693725][ T548] usb 2-1: Using ep0 maxpacket: 8 [ 63.713656][ T5423] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 63.721381][ T5] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 63.763670][ T549] usb 5-1: config 0 interface 0 has no altsetting 0 [ 63.770396][ T549] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 63.779554][ T549] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 63.788682][ T549] usb 5-1: config 0 descriptor?? [ 63.823670][ T21] usb 1-1: config 0 interface 0 has no altsetting 0 [ 63.830410][ T21] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 63.839608][ T21] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 63.847723][ T548] usb 2-1: config 0 interface 0 has no altsetting 0 [ 63.854397][ T548] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 63.863563][ T12] usb 6-1: Using ep0 maxpacket: 8 [ 63.868629][ T548] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 63.878742][ T549] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found [ 63.887093][ T21] usb 1-1: config 0 descriptor?? [ 63.893969][ T548] usb 2-1: config 0 descriptor?? [ 63.925844][ T21] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found [ 63.936103][ T548] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found [ 63.983809][ T5] usb 4-1: Using ep0 maxpacket: 8 [ 63.989020][ T5423] usb 3-1: Using ep0 maxpacket: 8 [ 64.013813][ T12] usb 6-1: config 0 interface 0 has no altsetting 0 [ 64.020558][ T12] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f executing program [ 64.029815][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 64.039288][ T12] usb 6-1: config 0 descriptor?? [ 64.063661][ T549] snd_usb_toneport 5-1:0.0: read request failed (error -71) [ 64.083673][ T549] snd_usb_toneport 5-1:0.0: read request failed (error -71) [ 64.096069][ T12] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found [ 64.103662][ T549] snd_usb_toneport 5-1:0.0: write request failed (error -71) [ 64.113726][ T5423] usb 3-1: config 0 interface 0 has no altsetting 0 [ 64.120557][ T5423] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 64.126929][ T549] usb 5-1: send failed (error -71) executing program executing program [ 64.129708][ T5423] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 64.142947][ T5] usb 4-1: config 0 interface 0 has no altsetting 0 [ 64.149634][ T5] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 64.155814][ T549] usb 5-1: send failed (error -71) [ 64.158787][ T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 64.164425][ T548] snd_usb_toneport 2-1:0.0: read request failed (error -71) [ 64.179611][ T21] snd_usb_toneport 1-1:0.0: read request failed (error -71) [ 64.181910][ T5] usb 4-1: config 0 descriptor?? [ 64.194108][ T5423] usb 3-1: config 0 descriptor?? [ 64.204120][ T21] snd_usb_toneport 1-1:0.0: read request failed (error -71) [ 64.211832][ T548] snd_usb_toneport 2-1:0.0: read request failed (error -71) [ 64.224560][ T21] snd_usb_toneport 1-1:0.0: write request failed (error -71) [ 64.232620][ T549] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now attached [ 64.242642][ T549] usb 5-1: USB disconnect, device number 5 [ 64.253981][ T21] usb 1-1: send failed (error -71) [ 64.255822][ T5] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found [ 64.259427][ T548] snd_usb_toneport 2-1:0.0: write request failed (error -71) [ 64.268357][ T5423] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 found executing program [ 64.275008][ T549] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected [ 64.293615][ T21] usb 1-1: send failed (error -71) [ 64.304085][ T548] usb 2-1: send failed (error -71) [ 64.320546][ T21] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now attached [ 64.328520][ T548] usb 2-1: send failed (error -71) [ 64.343875][ T12] snd_usb_toneport 6-1:0.0: read request failed (error -71) [ 64.344551][ T548] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now attached [ 64.361126][ T21] usb 1-1: USB disconnect, device number 5 [ 64.373801][ T12] snd_usb_toneport 6-1:0.0: read request failed (error -71) [ 64.374325][ T21] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now disconnected [ 64.390327][ T548] usb 2-1: USB disconnect, device number 5 [ 64.400798][ T548] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now disconnected [ 64.403858][ T12] snd_usb_toneport 6-1:0.0: write request failed (error -71) [ 64.443700][ T12] usb 6-1: send failed (error -71) executing program executing program [ 64.477126][ T12] usb 6-1: send failed (error -71) [ 64.493676][ T5] snd_usb_toneport 4-1:0.0: read request failed (error -71) [ 64.501185][ T5423] snd_usb_toneport 3-1:0.0: read request failed (error -71) [ 64.511230][ T12] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now attached [ 64.518997][ T5] snd_usb_toneport 4-1:0.0: read request failed (error -71) [ 64.526649][ T5423] snd_usb_toneport 3-1:0.0: read request failed (error -71) [ 64.535155][ T12] usb 6-1: USB disconnect, device number 5 [ 64.552707][ T12] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 now disconnected [ 64.563702][ T5] snd_usb_toneport 4-1:0.0: write request failed (error -71) [ 64.571385][ T5423] snd_usb_toneport 3-1:0.0: write request failed (error -71) [ 64.593693][ T5423] usb 3-1: send failed (error -71) [ 64.599038][ T5] usb 4-1: send failed (error -71) [ 64.623963][ T5] usb 4-1: send failed (error -71) [ 64.629271][ T5423] usb 3-1: send failed (error -71) [ 64.645885][ T5423] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now attached [ 64.653747][ T549] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 64.654951][ T5423] usb 3-1: USB disconnect, device number 5 [ 64.668544][ T5] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now attached [ 64.692140][ T5423] snd_usb_toneport 3-1:0.0: Line 6 POD Studio UX2 now disconnected [ 64.703913][ T5] usb 4-1: USB disconnect, device number 5 [ 64.721190][ T5] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 now disconnected [ 64.753599][ T21] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 64.763667][ T548] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 64.903553][ T549] usb 5-1: Using ep0 maxpacket: 8 [ 64.943569][ T12] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 65.003598][ T21] usb 1-1: Using ep0 maxpacket: 8 [ 65.013563][ T548] usb 2-1: Using ep0 maxpacket: 8 [ 65.023704][ T549] usb 5-1: config 0 interface 0 has no altsetting 0 [ 65.030419][ T549] usb 5-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 65.039591][ T549] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 65.048695][ T549] usb 5-1: config 0 descriptor?? [ 65.083603][ T5] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 65.091275][ T5423] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 65.096112][ T549] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 found [ 65.123745][ T21] usb 1-1: config 0 interface 0 has no altsetting 0 [ 65.130602][ T21] usb 1-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 65.139811][ T21] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 65.147952][ T548] usb 2-1: config 0 interface 0 has no altsetting 0 [ 65.154707][ T548] usb 2-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 65.163808][ T548] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 65.172931][ T548] usb 2-1: config 0 descriptor?? [ 65.178448][ T21] usb 1-1: config 0 descriptor?? [ 65.183753][ T12] usb 6-1: Using ep0 maxpacket: 8 [ 65.216060][ T548] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 found [ 65.226114][ T21] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 found executing program [ 65.323650][ T549] snd_usb_toneport 5-1:0.0: read request failed (error -71) [ 65.323675][ T12] usb 6-1: config 0 interface 0 has no altsetting 0 [ 65.337846][ T12] usb 6-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 65.343881][ T549] snd_usb_toneport 5-1:0.0: read request failed (error -71) [ 65.346928][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 65.362239][ T5423] usb 3-1: Using ep0 maxpacket: 8 [ 65.367349][ T5] usb 4-1: Using ep0 maxpacket: 8 [ 65.373468][ T12] usb 6-1: config 0 descriptor?? [ 65.378437][ T549] snd_usb_toneport 5-1:0.0: write request failed (error -71) [ 65.403616][ T549] usb 5-1: send failed (error -71) [ 65.417250][ T12] snd_usb_toneport 6-1:0.0: Line 6 POD Studio UX2 found executing program [ 65.425160][ T549] usb 5-1: send failed (error -71) executing program [ 65.445582][ T549] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now attached [ 65.454730][ T548] snd_usb_toneport 2-1:0.0: read request failed (error -71) [ 65.463786][ T21] snd_usb_toneport 1-1:0.0: read request failed (error -71) [ 65.472097][ T549] usb 5-1: USB disconnect, device number 6 [ 65.478204][ T548] snd_usb_toneport 2-1:0.0: read request failed (error -71) [ 65.490452][ T549] snd_usb_toneport 5-1:0.0: Line 6 POD Studio UX2 now disconnected [ 65.503681][ T548] snd_usb_toneport 2-1:0.0: write request failed (error -71) [ 65.503703][ T5] usb 4-1: config 0 interface 0 has no altsetting 0 [ 65.511390][ T21] snd_usb_toneport 1-1:0.0: read request failed (error -71) [ 65.517812][ T5] usb 4-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 65.517828][ T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 65.517899][ T5423] usb 3-1: config 0 interface 0 has no altsetting 0 [ 65.543745][ T21] snd_usb_toneport 1-1:0.0: write request failed (error -71) [ 65.549149][ T5423] usb 3-1: New USB device found, idVendor=0e41, idProduct=4151, bcdDevice=7a.8f [ 65.556852][ T548] usb 2-1: send failed (error -71) [ 65.565653][ T5423] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 65.570332][ T5] usb 4-1: config 0 descriptor?? [ 65.583665][ T548] usb 2-1: send failed (error -71) [ 65.586081][ T5423] usb 3-1: config 0 descriptor?? [ 65.594198][ T21] usb 1-1: send failed (error -71) [ 65.607331][ T548] snd_usb_toneport 2-1:0.0: Line 6 POD Studio UX2 now attached [ 65.615181][ T21] usb 1-1: send failed (error -71) [ 65.623218][ T548] usb 2-1: USB disconnect, device number 6 [ 65.633978][ T21] snd_usb_toneport 1-1:0.0: Line 6 POD Studio UX2 now attached [ 65.637573][ T5] snd_usb_toneport 4-1:0.0: Line 6 POD Studio UX2 found [ 65.642992][ T21] usb 1-1: USB disconnect, device number 6 [ 65.650956][ T5423] ------------[ cut here ]------------ [ 65.660154][ T5423] proc_dir_entry 'asound/card5' already registered [ 65.677294][ T5423] WARNING: CPU: 0 PID: 5423 at fs/proc/generic.c:359 proc_register+0x3d9/0x550 [ 65.686250][ T5423] Kernel panic - not syncing: panic_on_warn set ... executing program [ 65.692864][ T5423] CPU: 0 PID: 5423 Comm: kworker/0:2 Not tainted 5.1.0-rc3-319004-g43151d6 #6 [ 65.701733][ T5423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 65.711854][ T5423] Workqueue: usb_hub_wq hub_event [ 65.718204][ T5423] Call Trace: [ 65.721536][ T5423] dump_stack+0xe8/0x16e [ 65.725798][ T5423] ? proc_register+0x2e0/0x550 [ 65.730583][ T5423] panic+0x29d/0x5f2 [ 65.734496][ T5423] ? __warn_printk+0xf8/0xf8 [ 65.739107][ T5423] ? proc_register+0x3d9/0x550 [ 65.743936][ T5423] ? __probe_kernel_read+0x171/0x1b0 [ 65.749234][ T5423] ? __warn.cold+0x5/0x48 [ 65.753576][ T5423] ? __warn+0xe9/0x1d0 [ 65.757656][ T5423] ? proc_register+0x3d9/0x550 [ 65.762455][ T5423] __warn.cold+0x20/0x48 [ 65.766900][ T5423] ? proc_register+0x3d9/0x550 [ 65.771673][ T5423] report_bug+0x262/0x2a0 [ 65.776045][ T5423] do_error_trap+0x130/0x1f0 [ 65.780648][ T5423] ? proc_register+0x3d9/0x550 [ 65.785436][ T5423] do_invalid_op+0x37/0x40 [ 65.790042][ T5423] ? proc_register+0x3d9/0x550 [ 65.794840][ T5423] invalid_op+0x14/0x20 [ 65.799120][ T5423] RIP: 0010:proc_register+0x3d9/0x550 [ 65.804506][ T5423] 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 [ 65.824137][ T5423] RSP: 0018:ffff888097667040 EFLAGS: 00010282 [ 65.830201][ T5423] RAX: 0000000000000000 RBX: ffff88821496e480 RCX: 0000000000000000 [ 65.838192][ T5423] RDX: 0000000000000000 RSI: ffffffff815b2342 RDI: ffffed1012eccdfa [ 65.846173][ T5423] RBP: ffff88809d816280 R08: ffff888092149880 R09: 0000000000000000 [ 65.855018][ T5423] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 65.862982][ T5423] R13: dffffc0000000000 R14: ffff888093425e78 R15: 0000000000000005 [ 65.863610][ T549] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 65.870984][ T5423] ? vprintk_func+0x82/0x118 [ 65.871011][ T5423] proc_mkdir_data+0x17b/0x230 [ 65.887899][ T5423] ? proc_symlink+0x1c0/0x1c0 [ 65.892750][ T5423] ? lockdep_init_map+0x1b0/0x600 [ 65.897803][ T5423] snd_info_register+0x2f8/0x3e0 [ 65.902757][ T5423] create_subdir+0x69/0xa0 [ 65.907204][ T5423] snd_info_card_create+0xcf/0x230 [ 65.912340][ T5423] ? snd_info_check_reserved_words+0xd0/0xd0 [ 65.918503][ T5423] snd_card_new+0x61d/0x920 [ 65.923038][ T5423] line6_probe+0x135/0x1150 [ 65.927548][ T5423] ? line6_toneport_disconnect+0x1a0/0x1a0 [ 65.933363][ T5423] ? __pm_runtime_set_status+0x5d6/0xa10 [ 65.938985][ T5423] ? line6_disconnect+0x1f0/0x1f0 [ 65.944016][ T5423] ? rpm_callback+0x240/0x240 [ 65.948702][ T5423] ? lockdep_hardirqs_on+0x37e/0x580 [ 65.953996][ T5423] ? __pm_runtime_resume+0x116/0x180 [ 65.959315][ T5423] usb_probe_interface+0x31d/0x820 [ 65.964432][ T5423] ? usb_probe_device+0x150/0x150 [ 65.969486][ T5423] really_probe+0x2da/0xb10 [ 65.973981][ T5423] driver_probe_device+0x21d/0x350 [ 65.979093][ T5423] __device_attach_driver+0x1d8/0x290 [ 65.984450][ T5423] ? driver_allows_async_probing+0x160/0x160 [ 65.990437][ T5423] bus_for_each_drv+0x163/0x1e0 [ 65.995282][ T5423] ? bus_rescan_devices+0x30/0x30 [ 66.000409][ T5423] ? _raw_spin_unlock_irqrestore+0x4b/0x60 [ 66.006202][ T5423] ? lockdep_hardirqs_on+0x37e/0x580 [ 66.011471][ T5423] __device_attach+0x223/0x3a0 [ 66.016217][ T5423] ? device_bind_driver+0xe0/0xe0 [ 66.021235][ T5423] ? kobject_uevent_env+0x295/0x13d0 [ 66.026614][ T5423] bus_probe_device+0x1f1/0x2a0 [ 66.031482][ T5423] ? blocking_notifier_call_chain+0x59/0xb0 [ 66.037396][ T5423] device_add+0xad2/0x16e0 [ 66.041823][ T5423] ? get_device_parent.isra.0+0x560/0x560 [ 66.047619][ T5423] ? _raw_spin_unlock_irqrestore+0x4b/0x60 [ 66.053429][ T5423] usb_set_configuration+0xdf7/0x1740 [ 66.058805][ T5423] generic_probe+0xa2/0xda [ 66.063223][ T5423] usb_probe_device+0xc0/0x150 [ 66.067983][ T5423] ? usb_suspend+0x5f0/0x5f0 [ 66.072572][ T5423] really_probe+0x2da/0xb10 [ 66.077059][ T5423] driver_probe_device+0x21d/0x350 [ 66.082175][ T5423] __device_attach_driver+0x1d8/0x290 [ 66.087572][ T5423] ? driver_allows_async_probing+0x160/0x160 [ 66.093554][ T5423] bus_for_each_drv+0x163/0x1e0 [ 66.098414][ T5423] ? bus_rescan_devices+0x30/0x30 [ 66.103438][ T5423] ? _raw_spin_unlock_irqrestore+0x4b/0x60 [ 66.109325][ T5423] ? lockdep_hardirqs_on+0x37e/0x580 [ 66.113583][ T549] usb 5-1: Using ep0 maxpacket: 8 [ 66.114614][ T5423] __device_attach+0x223/0x3a0 [ 66.114629][ T5423] ? device_bind_driver+0xe0/0xe0 [ 66.114647][ T5423] ? kobject_uevent_env+0x295/0x13d0 [ 66.114665][ T5423] bus_probe_device+0x1f1/0x2a0 [ 66.114686][ T5423] ? blocking_notifier_call_chain+0x59/0xb0 [ 66.145514][ T5423] device_add+0xad2/0x16e0 [ 66.149921][ T5423] ? get_device_parent.isra.0+0x560/0x560 [ 66.155632][ T5423] usb_new_device.cold+0x537/0xccf [ 66.160764][ T5423] hub_event+0x138e/0x3b00 [ 66.165172][ T5423] ? hub_port_debounce+0x350/0x350 [ 66.170274][ T5423] ? _raw_spin_unlock_irq+0x29/0x40 [ 66.175483][ T5423] process_one_work+0x90f/0x1580 [ 66.180438][ T5423] ? wq_pool_ids_show+0x300/0x300 [ 66.185477][ T5423] ? do_raw_spin_lock+0x11f/0x290 [ 66.190509][ T5423] worker_thread+0x7b0/0xe20 [ 66.195093][ T5423] ? process_one_work+0x1580/0x1580 [ 66.200278][ T5423] kthread+0x313/0x420 [ 66.204356][ T5423] ? kthread_park+0x1a0/0x1a0 [ 66.209034][ T5423] ret_from_fork+0x3a/0x50 [ 66.214770][ T5423] Kernel Offset: disabled [ 66.219172][ T5423] Rebooting in 86400 seconds..