[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c.
[   76.545871][   T32] audit: type=1800 audit(1568019249.598:25): pid=11372 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0
[   76.569274][   T32] audit: type=1800 audit(1568019249.618:26): pid=11372 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0
[   76.605233][   T32] audit: type=1800 audit(1568019249.648:27): pid=11372 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 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 '10.128.0.151' (ECDSA) to the list of known hosts.
executing program
syzkaller login: [   88.555478][T11523] IPVS: ftp: loaded support on port[0] = 21
[   88.861780][   T31] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[   89.101736][   T31] usb 1-1: Using ep0 maxpacket: 8
[   89.221948][   T31] usb 1-1: config 0 has an invalid interface number: 22 but max is 0
[   89.230124][   T31] usb 1-1: config 0 has no interface number 0
[   89.236402][   T31] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7
[   89.247433][   T31] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[   89.258551][   T31] usb 1-1: New USB device found, idVendor=0a07, idProduct=0082, bcdDevice=b9.42
[   89.267747][   T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   89.277213][   T31] usb 1-1: config 0 descriptor??
[   89.326922][   T31] adutux 1-1:0.22: ADU130  now attached to /dev/usb/adutux0
executing program
[   89.523954][   T31] usb 1-1: USB disconnect, device number 2
[   89.941934][   T31] usb 1-1: new high-speed USB device number 3 using dummy_hcd
[   90.181803][   T31] usb 1-1: Using ep0 maxpacket: 8
[   90.301902][   T31] usb 1-1: config 0 has an invalid interface number: 22 but max is 0
[   90.310277][   T31] usb 1-1: config 0 has no interface number 0
[   90.316613][   T31] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7
[   90.327752][   T31] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[   90.338988][   T31] usb 1-1: New USB device found, idVendor=0a07, idProduct=0082, bcdDevice=b9.42
[   90.348090][   T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   90.357559][   T31] usb 1-1: config 0 descriptor??
[   90.408200][   T31] adutux 1-1:0.22: ADU130  now attached to /dev/usb/adutux0
executing program
[   90.603951][   T31] usb 1-1: USB disconnect, device number 3
[   91.031786][   T31] usb 1-1: new high-speed USB device number 4 using dummy_hcd
[   91.271777][   T31] usb 1-1: Using ep0 maxpacket: 8
[   91.391924][   T31] usb 1-1: config 0 has an invalid interface number: 22 but max is 0
[   91.400334][   T31] usb 1-1: config 0 has no interface number 0
[   91.406610][   T31] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7
[   91.417630][   T31] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[   91.428730][   T31] usb 1-1: New USB device found, idVendor=0a07, idProduct=0082, bcdDevice=b9.42
[   91.437969][   T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   91.447362][   T31] usb 1-1: config 0 descriptor??
[   91.498191][   T31] adutux 1-1:0.22: ADU130  now attached to /dev/usb/adutux0
executing program
[   91.693917][   T31] usb 1-1: USB disconnect, device number 4
[   92.081802][   T31] usb 1-1: new high-speed USB device number 5 using dummy_hcd
[   92.321759][   T31] usb 1-1: Using ep0 maxpacket: 8
[   92.441919][   T31] usb 1-1: config 0 has an invalid interface number: 22 but max is 0
[   92.450086][   T31] usb 1-1: config 0 has no interface number 0
[   92.456325][   T31] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7
[   92.467301][   T31] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[   92.478490][   T31] usb 1-1: New USB device found, idVendor=0a07, idProduct=0082, bcdDevice=b9.42
[   92.487594][   T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   92.497092][   T31] usb 1-1: config 0 descriptor??
[   92.547928][   T31] adutux 1-1:0.22: ADU130  now attached to /dev/usb/adutux0
executing program
[   92.743843][ T3372] usb 1-1: USB disconnect, device number 5
[   93.161739][ T3372] usb 1-1: new high-speed USB device number 6 using dummy_hcd
[   93.401801][ T3372] usb 1-1: Using ep0 maxpacket: 8
[   93.521933][ T3372] usb 1-1: config 0 has an invalid interface number: 22 but max is 0
[   93.530216][ T3372] usb 1-1: config 0 has no interface number 0
[   93.536504][ T3372] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7
[   93.547464][ T3372] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[   93.558710][ T3372] usb 1-1: New USB device found, idVendor=0a07, idProduct=0082, bcdDevice=b9.42
[   93.567837][ T3372] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   93.577162][ T3372] usb 1-1: config 0 descriptor??
[   93.626967][ T3372] adutux 1-1:0.22: ADU130  now attached to /dev/usb/adutux0
executing program
[   93.824026][ T3372] usb 1-1: USB disconnect, device number 6
[   94.201788][ T3372] usb 1-1: new high-speed USB device number 7 using dummy_hcd
[   94.441790][ T3372] usb 1-1: Using ep0 maxpacket: 8
[   94.561927][ T3372] usb 1-1: config 0 has an invalid interface number: 22 but max is 0
[   94.570201][ T3372] usb 1-1: config 0 has no interface number 0
[   94.576487][ T3372] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7
[   94.587508][ T3372] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[   94.598685][ T3372] usb 1-1: New USB device found, idVendor=0a07, idProduct=0082, bcdDevice=b9.42
[   94.607925][ T3372] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   94.617360][ T3372] usb 1-1: config 0 descriptor??
[   94.667017][ T3372] adutux 1-1:0.22: ADU130  now attached to /dev/usb/adutux0
executing program
[   94.863837][   T31] usb 1-1: USB disconnect, device number 7
[   95.251799][   T31] usb 1-1: new high-speed USB device number 8 using dummy_hcd
[   95.491785][   T31] usb 1-1: Using ep0 maxpacket: 8
[   95.611914][   T31] usb 1-1: config 0 has an invalid interface number: 22 but max is 0
[   95.620145][   T31] usb 1-1: config 0 has no interface number 0
[   95.626460][   T31] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7
[   95.637549][   T31] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[   95.648642][   T31] usb 1-1: New USB device found, idVendor=0a07, idProduct=0082, bcdDevice=b9.42
[   95.657770][   T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   95.667155][   T31] usb 1-1: config 0 descriptor??
[   95.716842][   T31] adutux 1-1:0.22: ADU130  now attached to /dev/usb/adutux0
executing program
[   95.913977][ T3372] usb 1-1: USB disconnect, device number 8
[   96.351882][ T3372] usb 1-1: new high-speed USB device number 9 using dummy_hcd
[   96.591795][ T3372] usb 1-1: Using ep0 maxpacket: 8
[   96.711966][ T3372] usb 1-1: config 0 has an invalid interface number: 22 but max is 0
[   96.720148][ T3372] usb 1-1: config 0 has no interface number 0
[   96.726416][ T3372] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7
[   96.737407][ T3372] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[   96.748511][ T3372] usb 1-1: New USB device found, idVendor=0a07, idProduct=0082, bcdDevice=b9.42
[   96.757652][ T3372] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   96.767150][ T3372] usb 1-1: config 0 descriptor??
[   96.821399][ T3372] adutux 1-1:0.22: ADU130  now attached to /dev/usb/adutux0
executing program
[   97.014123][ T3372] usb 1-1: USB disconnect, device number 9
[   97.431859][ T3372] usb 1-1: new high-speed USB device number 10 using dummy_hcd
[   97.671832][ T3372] usb 1-1: Using ep0 maxpacket: 8
[   97.791911][ T3372] usb 1-1: config 0 has an invalid interface number: 22 but max is 0
[   97.800189][ T3372] usb 1-1: config 0 has no interface number 0
[   97.806439][ T3372] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7
[   97.817524][ T3372] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[   97.828630][ T3372] usb 1-1: New USB device found, idVendor=0a07, idProduct=0082, bcdDevice=b9.42
[   97.837862][ T3372] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   97.847226][ T3372] usb 1-1: config 0 descriptor??
[   97.901165][ T3372] adutux 1-1:0.22: ADU130  now attached to /dev/usb/adutux0
executing program
[   98.094199][ T3372] usb 1-1: USB disconnect, device number 10
[   98.521856][ T3372] usb 1-1: new high-speed USB device number 11 using dummy_hcd
[   98.761783][ T3372] usb 1-1: Using ep0 maxpacket: 8
[   98.881986][ T3372] usb 1-1: config 0 has an invalid interface number: 22 but max is 0
[   98.890155][ T3372] usb 1-1: config 0 has no interface number 0
[   98.896624][ T3372] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7
[   98.907628][ T3372] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[   98.918756][ T3372] usb 1-1: New USB device found, idVendor=0a07, idProduct=0082, bcdDevice=b9.42
[   98.927886][ T3372] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   98.937283][ T3372] usb 1-1: config 0 descriptor??
[   98.987036][ T3372] adutux 1-1:0.22: ADU130  now attached to /dev/usb/adutux0
executing program
[   99.183914][ T3372] usb 1-1: USB disconnect, device number 11
[   99.561810][ T3372] usb 1-1: new high-speed USB device number 12 using dummy_hcd
[   99.801719][ T3372] usb 1-1: Using ep0 maxpacket: 8
[   99.921928][ T3372] usb 1-1: config 0 has an invalid interface number: 22 but max is 0
[   99.930265][ T3372] usb 1-1: config 0 has no interface number 0
[   99.936548][ T3372] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7
[   99.947519][ T3372] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[   99.958632][ T3372] usb 1-1: New USB device found, idVendor=0a07, idProduct=0082, bcdDevice=b9.42
[   99.967745][ T3372] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   99.977134][ T3372] usb 1-1: config 0 descriptor??
[  100.027042][ T3372] adutux 1-1:0.22: ADU130  now attached to /dev/usb/adutux0
executing program
[  100.223853][ T3372] usb 1-1: USB disconnect, device number 12
[  100.641812][ T3372] usb 1-1: new high-speed USB device number 13 using dummy_hcd
[  100.881817][ T3372] usb 1-1: Using ep0 maxpacket: 8
[  101.001997][ T3372] usb 1-1: config 0 has an invalid interface number: 22 but max is 0
[  101.010182][ T3372] usb 1-1: config 0 has no interface number 0
[  101.016569][ T3372] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7
[  101.027891][ T3372] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  101.039030][ T3372] usb 1-1: New USB device found, idVendor=0a07, idProduct=0082, bcdDevice=b9.42
[  101.048189][ T3372] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  101.057673][ T3372] usb 1-1: config 0 descriptor??
[  101.108128][ T3372] adutux 1-1:0.22: ADU130  now attached to /dev/usb/adutux0
executing program
[  101.303836][ T3372] usb 1-1: USB disconnect, device number 13
[  101.681828][ T3372] usb 1-1: new high-speed USB device number 14 using dummy_hcd
[  101.921779][ T3372] usb 1-1: Using ep0 maxpacket: 8
[  102.051920][ T3372] usb 1-1: config 0 has an invalid interface number: 22 but max is 0
[  102.060203][ T3372] usb 1-1: config 0 has no interface number 0
[  102.066687][ T3372] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7
[  102.077700][ T3372] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  102.088803][ T3372] usb 1-1: New USB device found, idVendor=0a07, idProduct=0082, bcdDevice=b9.42
[  102.097989][ T3372] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  102.107401][ T3372] usb 1-1: config 0 descriptor??
[  102.157012][ T3372] adutux 1-1:0.22: ADU130  now attached to /dev/usb/adutux0
executing program
[  102.353936][ T3372] usb 1-1: USB disconnect, device number 14
[  102.781859][ T3372] usb 1-1: new high-speed USB device number 15 using dummy_hcd
[  103.021795][ T3372] usb 1-1: Using ep0 maxpacket: 8
[  103.141912][ T3372] usb 1-1: config 0 has an invalid interface number: 22 but max is 0
[  103.150117][ T3372] usb 1-1: config 0 has no interface number 0
[  103.156370][ T3372] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7
[  103.167430][ T3372] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  103.178489][ T3372] usb 1-1: New USB device found, idVendor=0a07, idProduct=0082, bcdDevice=b9.42
[  103.187573][ T3372] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  103.196847][ T3372] usb 1-1: config 0 descriptor??
[  103.251042][ T3372] adutux 1-1:0.22: ADU130  now attached to /dev/usb/adutux0
executing program
[  103.443993][ T3372] usb 1-1: USB disconnect, device number 15
[  103.871861][ T3372] usb 1-1: new high-speed USB device number 16 using dummy_hcd
[  104.111745][ T3372] usb 1-1: Using ep0 maxpacket: 8
[  104.231893][ T3372] usb 1-1: config 0 has an invalid interface number: 22 but max is 0
[  104.240226][ T3372] usb 1-1: config 0 has no interface number 0
[  104.246532][ T3372] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7
[  104.257554][ T3372] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  104.268824][ T3372] usb 1-1: New USB device found, idVendor=0a07, idProduct=0082, bcdDevice=b9.42
[  104.277949][ T3372] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  104.287569][ T3372] usb 1-1: config 0 descriptor??
[  104.347682][ T3372] adutux 1-1:0.22: ADU130  now attached to /dev/usb/adutux0
executing program
[  104.543847][   T31] usb 1-1: USB disconnect, device number 16
[  104.971783][   T31] usb 1-1: new high-speed USB device number 17 using dummy_hcd
[  105.211808][   T31] usb 1-1: Using ep0 maxpacket: 8
[  105.331949][   T31] usb 1-1: config 0 has an invalid interface number: 22 but max is 0
[  105.340111][   T31] usb 1-1: config 0 has no interface number 0
[  105.346362][   T31] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7
[  105.357434][   T31] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  105.368542][   T31] usb 1-1: New USB device found, idVendor=0a07, idProduct=0082, bcdDevice=b9.42
[  105.377774][   T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  105.387109][   T31] usb 1-1: config 0 descriptor??
[  105.436850][   T31] adutux 1-1:0.22: ADU130  now attached to /dev/usb/adutux0
executing program
[  105.633955][   T31] usb 1-1: USB disconnect, device number 17
[  106.051765][   T31] usb 1-1: new high-speed USB device number 18 using dummy_hcd
[  106.291777][   T31] usb 1-1: Using ep0 maxpacket: 8
[  106.411939][   T31] usb 1-1: config 0 has an invalid interface number: 22 but max is 0
[  106.420172][   T31] usb 1-1: config 0 has no interface number 0
[  106.426417][   T31] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7
[  106.437448][   T31] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  106.448518][   T31] usb 1-1: New USB device found, idVendor=0a07, idProduct=0082, bcdDevice=b9.42
[  106.457623][   T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  106.466998][   T31] usb 1-1: config 0 descriptor??
[  106.518565][   T31] adutux 1-1:0.22: ADU130  now attached to /dev/usb/adutux0
executing program
[  106.713823][   T31] usb 1-1: USB disconnect, device number 18
[  107.141819][   T31] usb 1-1: new high-speed USB device number 19 using dummy_hcd
[  107.381733][   T31] usb 1-1: Using ep0 maxpacket: 8
[  107.501985][   T31] usb 1-1: config 0 has an invalid interface number: 22 but max is 0
[  107.510260][   T31] usb 1-1: config 0 has no interface number 0
[  107.516591][   T31] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7
[  107.527565][   T31] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  107.538844][   T31] usb 1-1: New USB device found, idVendor=0a07, idProduct=0082, bcdDevice=b9.42
[  107.547975][   T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  107.557630][   T31] usb 1-1: config 0 descriptor??
[  107.606881][   T31] adutux 1-1:0.22: ADU130  now attached to /dev/usb/adutux0
executing program
[  107.803834][ T3372] usb 1-1: USB disconnect, device number 19
[  108.231811][ T3372] usb 1-1: new high-speed USB device number 20 using dummy_hcd
[  108.471742][ T3372] usb 1-1: Using ep0 maxpacket: 8
[  108.591944][ T3372] usb 1-1: config 0 has an invalid interface number: 22 but max is 0
[  108.600254][ T3372] usb 1-1: config 0 has no interface number 0
[  108.606560][ T3372] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7
[  108.617681][ T3372] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  108.628964][ T3372] usb 1-1: New USB device found, idVendor=0a07, idProduct=0082, bcdDevice=b9.42
[  108.638082][ T3372] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  108.647429][ T3372] usb 1-1: config 0 descriptor??
[  108.697159][ T3372] adutux 1-1:0.22: ADU130  now attached to /dev/usb/adutux0
executing program
[  108.893854][   T31] usb 1-1: USB disconnect, device number 20
[  109.281859][   T31] usb 1-1: new high-speed USB device number 21 using dummy_hcd
[  109.521776][   T31] usb 1-1: Using ep0 maxpacket: 8
[  109.641984][   T31] usb 1-1: config 0 has an invalid interface number: 22 but max is 0
[  109.650135][   T31] usb 1-1: config 0 has no interface number 0
[  109.656416][   T31] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7
[  109.667430][   T31] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  109.678502][   T31] usb 1-1: New USB device found, idVendor=0a07, idProduct=0082, bcdDevice=b9.42
[  109.687619][   T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  109.697018][   T31] usb 1-1: config 0 descriptor??
[  109.747990][   T31] adutux 1-1:0.22: ADU130  now attached to /dev/usb/adutux0
executing program
[  109.943869][   T31] usb 1-1: USB disconnect, device number 21
[  110.371787][   T31] usb 1-1: new high-speed USB device number 22 using dummy_hcd
[  110.611766][   T31] usb 1-1: Using ep0 maxpacket: 8
[  110.731914][   T31] usb 1-1: config 0 has an invalid interface number: 22 but max is 0
[  110.740234][   T31] usb 1-1: config 0 has no interface number 0
[  110.746622][   T31] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7
[  110.757609][   T31] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  110.768800][   T31] usb 1-1: New USB device found, idVendor=0a07, idProduct=0082, bcdDevice=b9.42
[  110.778060][   T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  110.787681][   T31] usb 1-1: config 0 descriptor??
[  110.836907][   T31] adutux 1-1:0.22: ADU130  now attached to /dev/usb/adutux0
executing program
[  111.033943][   T31] usb 1-1: USB disconnect, device number 22
[  111.461795][   T31] usb 1-1: new high-speed USB device number 23 using dummy_hcd
[  111.701807][   T31] usb 1-1: Using ep0 maxpacket: 8
[  111.821927][   T31] usb 1-1: config 0 has an invalid interface number: 22 but max is 0
[  111.830155][   T31] usb 1-1: config 0 has no interface number 0
[  111.836437][   T31] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7
[  111.847572][   T31] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  111.858748][   T31] usb 1-1: New USB device found, idVendor=0a07, idProduct=0082, bcdDevice=b9.42
[  111.867904][   T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  111.877404][   T31] usb 1-1: config 0 descriptor??
[  111.926963][   T31] adutux 1-1:0.22: ADU130  now attached to /dev/usb/adutux0
[  112.123966][ T3372] usb 1-1: USB disconnect, device number 23
[  112.153537][ T3372] ==================================================================
[  112.161659][ T3372] BUG: KMSAN: uninit-value in adu_disconnect+0x302/0x360
[  112.168694][ T3372] CPU: 0 PID: 3372 Comm: kworker/0:2 Not tainted 5.3.0-rc7+ #0
[  112.176234][ T3372] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  112.186437][ T3372] Workqueue: usb_hub_wq hub_event
[  112.191475][ T3372] Call Trace:
[  112.194770][ T3372]  dump_stack+0x191/0x1f0
[  112.199100][ T3372]  kmsan_report+0x162/0x2d0
[  112.203601][ T3372]  __msan_warning+0x75/0xe0
[  112.208140][ T3372]  adu_disconnect+0x302/0x360
[  112.212817][ T3372]  ? adu_probe+0x1160/0x1160
[  112.217405][ T3372]  usb_unbind_interface+0x3a2/0xdd0
[  112.222607][ T3372]  ? usb_driver_release_interface+0x2a0/0x2a0
[  112.228665][ T3372]  device_release_driver_internal+0x911/0xd20
[  112.234817][ T3372]  device_release_driver+0x4b/0x60
[  112.239919][ T3372]  bus_remove_device+0x4bf/0x670
[  112.244853][ T3372]  device_del+0xcd5/0x1d10
[  112.249375][ T3372]  usb_disable_device+0x567/0x1150
[  112.254498][ T3372]  usb_disconnect+0x51e/0xd60
[  112.259180][ T3372]  hub_event+0x3fd0/0x72f0
[  112.263617][ T3372]  ? kmsan_get_shadow_origin_ptr+0x28c/0x3a0
[  112.269593][ T3372]  ? kmsan_get_shadow_origin_ptr+0x28c/0x3a0
[  112.275559][ T3372]  ? led_work+0x720/0x720
[  112.279878][ T3372]  ? led_work+0x720/0x720
[  112.284206][ T3372]  process_one_work+0x1572/0x1ef0
[  112.289244][ T3372]  worker_thread+0x111b/0x2460
[  112.294042][ T3372]  kthread+0x4b5/0x4f0
[  112.298105][ T3372]  ? process_one_work+0x1ef0/0x1ef0
[  112.303577][ T3372]  ? kthread_blkcg+0xf0/0xf0
[  112.308163][ T3372]  ret_from_fork+0x35/0x40
[  112.312570][ T3372] 
[  112.314885][ T3372] Uninit was created at:
[  112.319136][ T3372]  kmsan_internal_poison_shadow+0x58/0xb0
[  112.324855][ T3372]  kmsan_slab_free+0x8d/0x100
[  112.329522][ T3372]  kfree+0x4c1/0x2db0
[  112.333492][ T3372]  adu_release+0x95f/0xa50
[  112.337895][ T3372]  __fput+0x4c9/0xba0
[  112.341863][ T3372]  ____fput+0x37/0x40
[  112.345840][ T3372]  task_work_run+0x22e/0x2a0
[  112.350417][ T3372]  prepare_exit_to_usermode+0x39d/0x4d0
[  112.355948][ T3372]  syscall_return_slowpath+0x90/0x610
[  112.361306][ T3372]  do_syscall_64+0xe2/0xf0
[  112.365725][ T3372]  entry_SYSCALL_64_after_hwframe+0x63/0xe7
[  112.371606][ T3372] ==================================================================
[  112.379662][ T3372] Disabling lock debugging due to kernel taint
[  112.385804][ T3372] Kernel panic - not syncing: panic_on_warn set ...
[  112.392394][ T3372] CPU: 0 PID: 3372 Comm: kworker/0:2 Tainted: G    B             5.3.0-rc7+ #0
[  112.401310][ T3372] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  112.411366][ T3372] Workqueue: usb_hub_wq hub_event
[  112.416383][ T3372] Call Trace:
[  112.419672][ T3372]  dump_stack+0x191/0x1f0
[  112.424001][ T3372]  panic+0x3c9/0xc1e
[  112.427909][ T3372]  kmsan_report+0x2ca/0x2d0
[  112.432405][ T3372]  __msan_warning+0x75/0xe0
[  112.436903][ T3372]  adu_disconnect+0x302/0x360
[  112.441573][ T3372]  ? adu_probe+0x1160/0x1160
[  112.446156][ T3372]  usb_unbind_interface+0x3a2/0xdd0
[  112.451354][ T3372]  ? usb_driver_release_interface+0x2a0/0x2a0
[  112.457418][ T3372]  device_release_driver_internal+0x911/0xd20
[  112.463482][ T3372]  device_release_driver+0x4b/0x60
[  112.468584][ T3372]  bus_remove_device+0x4bf/0x670
[  112.473519][ T3372]  device_del+0xcd5/0x1d10
[  112.477941][ T3372]  usb_disable_device+0x567/0x1150
[  112.483059][ T3372]  usb_disconnect+0x51e/0xd60
[  112.487736][ T3372]  hub_event+0x3fd0/0x72f0
[  112.492168][ T3372]  ? kmsan_get_shadow_origin_ptr+0x28c/0x3a0
[  112.498142][ T3372]  ? kmsan_get_shadow_origin_ptr+0x28c/0x3a0
[  112.504119][ T3372]  ? led_work+0x720/0x720
[  112.508435][ T3372]  ? led_work+0x720/0x720
[  112.512755][ T3372]  process_one_work+0x1572/0x1ef0
[  112.517796][ T3372]  worker_thread+0x111b/0x2460
[  112.522581][ T3372]  kthread+0x4b5/0x4f0
[  112.526641][ T3372]  ? process_one_work+0x1ef0/0x1ef0
[  112.531831][ T3372]  ? kthread_blkcg+0xf0/0xf0
[  112.536416][ T3372]  ret_from_fork+0x35/0x40
[  112.542446][ T3372] Kernel Offset: disabled
[  112.546768][ T3372] Rebooting in 86400 seconds..