Warning: Permanently added '10.128.0.104' (ECDSA) to the list of known hosts. 2020/04/17 20:14:13 parsed 1 programs 2020/04/17 20:14:14 executed programs: 0 [ 31.222727][ T533] cgroup: Unknown subsys name 'perf_event' [ 31.226979][ T536] cgroup: Unknown subsys name 'perf_event' [ 31.229549][ T533] cgroup: Unknown subsys name 'net_cls' [ 31.239215][ T536] cgroup: Unknown subsys name 'net_cls' [ 31.243242][ T534] cgroup: Unknown subsys name 'perf_event' [ 31.253497][ T534] cgroup: Unknown subsys name 'net_cls' [ 31.264523][ T540] cgroup: Unknown subsys name 'perf_event' [ 31.268825][ T544] cgroup: Unknown subsys name 'perf_event' [ 31.279702][ T544] cgroup: Unknown subsys name 'net_cls' [ 31.280366][ T545] cgroup: Unknown subsys name 'perf_event' [ 31.295428][ T540] cgroup: Unknown subsys name 'net_cls' [ 31.311921][ T545] cgroup: Unknown subsys name 'net_cls' [ 39.422727][ T95] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 39.559617][ T12] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 39.599571][ T397] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 39.649611][ T83] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 39.659787][ T95] usb 3-1: New USB device found, idVendor=056a, idProduct=0061, bcdDevice= 0.40 [ 39.669064][ T95] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 39.679405][ T95] usb 3-1: config 0 descriptor?? [ 39.689719][ T17] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 39.739563][ T3219] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 39.769682][ T12] usb 1-1: New USB device found, idVendor=056a, idProduct=0061, bcdDevice= 0.40 [ 39.778751][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 39.791055][ T12] usb 1-1: config 0 descriptor?? [ 39.819689][ T397] usb 5-1: New USB device found, idVendor=056a, idProduct=0061, bcdDevice= 0.40 [ 39.828738][ T397] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 39.841499][ T397] usb 5-1: config 0 descriptor?? [ 39.889720][ T83] usb 2-1: New USB device found, idVendor=056a, idProduct=0061, bcdDevice= 0.40 [ 39.898780][ T83] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 39.910656][ T83] usb 2-1: config 0 descriptor?? [ 39.949671][ T3219] usb 4-1: New USB device found, idVendor=056a, idProduct=0061, bcdDevice= 0.40 [ 39.958881][ T3219] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 39.969184][ T3219] usb 4-1: config 0 descriptor?? [ 39.979609][ T17] usb 6-1: New USB device found, idVendor=056a, idProduct=0061, bcdDevice= 0.40 [ 39.988742][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 39.998390][ T17] usb 6-1: config 0 descriptor?? [ 40.162195][ T95] wacom 0003:056A:0061.0001: Unknown device_type for 'HID 056a:0061'. Assuming pen. [ 40.173439][ T95] input: Wacom PenStation2 Pen as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:056A:0061.0001/input/input5 [ 40.192760][ T95] wacom 0003:056A:0061.0001: hidraw0: USB HID v0.00 Device [HID 056a:0061] on usb-dummy_hcd.2-1/input0 [ 40.261355][ T12] wacom 0003:056A:0061.0002: Unknown device_type for 'HID 056a:0061'. Assuming pen. [ 40.271566][ T12] input: Wacom PenStation2 Pen as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:056A:0061.0002/input/input8 [ 40.287181][ T12] wacom 0003:056A:0061.0002: hidraw1: USB HID v0.00 Device [HID 056a:0061] on usb-dummy_hcd.0-1/input0 [ 40.321804][ T397] wacom 0003:056A:0061.0003: Unknown device_type for 'HID 056a:0061'. Assuming pen. [ 40.332069][ T397] input: Wacom PenStation2 Pen as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:056A:0061.0003/input/input11 [ 40.347633][ T397] wacom 0003:056A:0061.0003: hidraw2: USB HID v0.00 Device [HID 056a:0061] on usb-dummy_hcd.4-1/input0 [ 40.363490][ T397] usb 3-1: USB disconnect, device number 2 [ 40.401497][ T83] wacom 0003:056A:0061.0004: Unknown device_type for 'HID 056a:0061'. Assuming pen. [ 40.411905][ T83] input: Wacom PenStation2 Pen as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:056A:0061.0004/input/input14 [ 40.438320][ T83] wacom 0003:056A:0061.0004: hidraw0: USB HID v0.00 Device [HID 056a:0061] on usb-dummy_hcd.1-1/input0 [ 40.451446][ T3219] wacom 0003:056A:0061.0005: Unknown device_type for 'HID 056a:0061'. Assuming pen. [ 40.462067][ T3219] input: Wacom PenStation2 Pen as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:056A:0061.0005/input/input17 [ 40.485516][ T12] usb 1-1: USB disconnect, device number 2 [ 40.498779][ T3219] wacom 0003:056A:0061.0005: hidraw1: USB HID v0.00 Device [HID 056a:0061] on usb-dummy_hcd.3-1/input0 [ 40.521050][ T3219] usb 5-1: USB disconnect, device number 2 [ 40.521473][ T17] wacom 0003:056A:0061.0006: Unknown device_type for 'HID 056a:0061'. Assuming pen. [ 40.537443][ T17] input: Wacom PenStation2 Pen as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:056A:0061.0006/input/input20 [ 40.600097][ T83] usb 2-1: USB disconnect, device number 2 [ 40.616331][ T17] wacom 0003:056A:0061.0006: hidraw0: USB HID v0.00 Device [HID 056a:0061] on usb-dummy_hcd.5-1/input0 [ 40.650568][ T397] usb 4-1: USB disconnect, device number 2 [ 40.720097][ T17] usb 6-1: USB disconnect, device number 2 [ 41.129197][ T3242] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 41.239198][ T83] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 41.289167][ T3274] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 41.339242][ T3242] usb 3-1: New USB device found, idVendor=056a, idProduct=0061, bcdDevice= 0.40 [ 41.348358][ T3242] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 41.360323][ T3242] usb 3-1: config 0 descriptor?? [ 41.379139][ T397] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 41.419141][ T3276] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 41.449335][ T83] usb 1-1: New USB device found, idVendor=056a, idProduct=0061, bcdDevice= 0.40 [ 41.458460][ T83] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 41.470786][ T83] usb 1-1: config 0 descriptor?? [ 41.489264][ T3219] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 41.509728][ T3274] usb 5-1: New USB device found, idVendor=056a, idProduct=0061, bcdDevice= 0.40 [ 41.518797][ T3274] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 41.530558][ T3274] usb 5-1: config 0 descriptor?? [ 41.609215][ T397] usb 2-1: New USB device found, idVendor=056a, idProduct=0061, bcdDevice= 0.40 [ 41.618363][ T397] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 41.630239][ T397] usb 2-1: config 0 descriptor?? [ 41.640428][ T3276] usb 4-1: New USB device found, idVendor=056a, idProduct=0061, bcdDevice= 0.40 [ 41.649555][ T3276] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 41.658692][ T3276] usb 4-1: config 0 descriptor?? [ 41.671485][ T3242] wacom 0003:056A:0061.0007: Unknown device_type for 'HID 056a:0061'. Assuming pen. [ 41.684510][ T3242] input: Wacom PenStation2 Pen as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:056A:0061.0007/input/input23 [ 41.699591][ T3242] wacom 0003:056A:0061.0007: hidraw0: USB HID v0.00 Device [HID 056a:0061] on usb-dummy_hcd.2-1/input0 [ 41.739179][ T3219] usb 6-1: New USB device found, idVendor=056a, idProduct=0061, bcdDevice= 0.40 [ 41.748274][ T3219] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 41.761374][ T3219] usb 6-1: config 0 descriptor?? [ 41.771462][ T83] wacom 0003:056A:0061.0008: Unknown device_type for 'HID 056a:0061'. Assuming pen. [ 41.781704][ T83] input: Wacom PenStation2 Pen as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:056A:0061.0008/input/input26 [ 41.797067][ T83] wacom 0003:056A:0061.0008: hidraw1: USB HID v0.00 Device [HID 056a:0061] on usb-dummy_hcd.0-1/input0 2020/04/17 20:14:24 executed programs: 6 [ 41.831219][ T3274] wacom 0003:056A:0061.0009: Unknown device_type for 'HID 056a:0061'. Assuming pen. [ 41.841481][ T3274] input: Wacom PenStation2 Pen as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:056A:0061.0009/input/input29 [ 41.856741][ T3274] wacom 0003:056A:0061.0009: hidraw2: USB HID v0.00 Device [HID 056a:0061] on usb-dummy_hcd.4-1/input0 [ 41.874662][ T3274] usb 3-1: USB disconnect, device number 3 [ 41.931355][ T397] wacom 0003:056A:0061.000A: Unknown device_type for 'HID 056a:0061'. Assuming pen. [ 41.942329][ T397] input: Wacom PenStation2 Pen as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:056A:0061.000A/input/input32 [ 41.959270][ T397] wacom 0003:056A:0061.000A: hidraw0: USB HID v0.00 Device [HID 056a:0061] on usb-dummy_hcd.1-1/input0 [ 41.974061][ T397] usb 1-1: USB disconnect, device number 3 [ 41.980981][ T3276] wacom 0003:056A:0061.000B: Unknown device_type for 'HID 056a:0061'. Assuming pen. [ 42.004238][ T3276] input: Wacom PenStation2 Pen as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:056A:0061.000B/input/input35 [ 42.030169][ T83] usb 5-1: USB disconnect, device number 3 [ 42.045458][ T3276] wacom 0003:056A:0061.000B: hidraw1: USB HID v0.00 Device [HID 056a:0061] on usb-dummy_hcd.3-1/input0 [ 42.061702][ T3219] wacom 0003:056A:0061.000C: Unknown device_type for 'HID 056a:0061'. Assuming pen. [ 42.082576][ T3219] input: Wacom PenStation2 Pen as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:056A:0061.000C/input/input38 [ 42.112587][ T3219] wacom 0003:056A:0061.000C: hidraw2: USB HID v0.00 Device [HID 056a:0061] on usb-dummy_hcd.5-1/input0 [ 42.133360][ T3219] usb 2-1: USB disconnect, device number 3 [ 42.182616][ T3276] usb 4-1: USB disconnect, device number 3 [ 42.262926][ T3242] usb 6-1: USB disconnect, device number 3 [ 42.289081][ T3274] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 42.409020][ T397] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 42.448902][ T83] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 42.498948][ T3274] usb 3-1: New USB device found, idVendor=056a, idProduct=0061, bcdDevice= 0.40 [ 42.508112][ T3274] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 42.520760][ T3274] usb 3-1: config 0 descriptor?? [ 42.568937][ T3219] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 42.589065][ T3276] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 42.639010][ T397] usb 1-1: New USB device found, idVendor=056a, idProduct=0061, bcdDevice= 0.40 [ 42.648326][ T397] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 42.658220][ T397] usb 1-1: config 0 descriptor?? [ 42.669032][ T83] usb 5-1: New USB device found, idVendor=056a, idProduct=0061, bcdDevice= 0.40 [ 42.678105][ T83] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 42.686486][ T3242] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 42.695779][ T83] usb 5-1: config 0 descriptor?? [ 42.789005][ T3219] usb 2-1: New USB device found, idVendor=056a, idProduct=0061, bcdDevice= 0.40 [ 42.798122][ T3219] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 42.798944][ T3276] usb 4-1: New USB device found, idVendor=056a, idProduct=0061, bcdDevice= 0.40 [ 42.811813][ T3219] usb 2-1: config 0 descriptor?? [ 42.815274][ T3276] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 42.831044][ T3276] usb 4-1: config 0 descriptor?? [ 42.898873][ T3242] usb 6-1: New USB device found, idVendor=056a, idProduct=0061, bcdDevice= 0.40 [ 42.907994][ T3242] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 42.920554][ T3242] usb 6-1: config 0 descriptor?? [ 43.000768][ T3274] wacom 0003:056A:0061.000D: Unknown device_type for 'HID 056a:0061'. Assuming pen. [ 43.011641][ T3274] input: Wacom PenStation2 Pen as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:056A:0061.000D/input/input41 [ 43.029471][ T3274] wacom 0003:056A:0061.000D: hidraw0: USB HID v0.00 Device [HID 056a:0061] on usb-dummy_hcd.2-1/input0 [ 43.130359][ T397] wacom 0003:056A:0061.000E: Unknown device_type for 'HID 056a:0061'. Assuming pen. [ 43.140541][ T397] input: Wacom PenStation2 Pen as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:056A:0061.000E/input/input44 [ 43.155785][ T397] wacom 0003:056A:0061.000E: hidraw1: USB HID v0.00 Device [HID 056a:0061] on usb-dummy_hcd.0-1/input0 [ 43.180815][ T83] wacom 0003:056A:0061.000F: Unknown device_type for 'HID 056a:0061'. Assuming pen. [ 43.191588][ T83] input: Wacom PenStation2 Pen as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:056A:0061.000F/input/input47 [ 43.208233][ T3274] usb 3-1: USB disconnect, device number 4 [ 43.217798][ T83] wacom 0003:056A:0061.000F: hidraw2: USB HID v0.00 Device [HID 056a:0061] on usb-dummy_hcd.4-1/input0 [ 43.300534][ T3219] wacom 0003:056A:0061.0010: Unknown device_type for 'HID 056a:0061'. Assuming pen. [ 43.310881][ T3276] wacom 0003:056A:0061.0011: Unknown device_type for 'HID 056a:0061'. Assuming pen. [ 43.311014][ T3219] input: Wacom PenStation2 Pen as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:056A:0061.0010/input/input50 [ 43.333830][ T3276] input: Wacom PenStation2 Pen as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:056A:0061.0011/input/input53 [ 43.347985][ T83] usb 1-1: USB disconnect, device number 4 [ 43.361016][ T3219] wacom 0003:056A:0061.0010: hidraw0: USB HID v0.00 Device [HID 056a:0061] on usb-dummy_hcd.1-1/input0 [ 43.374541][ T3276] wacom 0003:056A:0061.0011: hidraw1: USB HID v0.00 Device [HID 056a:0061] on usb-dummy_hcd.3-1/input0 [ 43.391431][ T3242] wacom 0003:056A:0061.0012: Unknown device_type for 'HID 056a:0061'. Assuming pen. [ 43.397919][ T3219] usb 5-1: USB disconnect, device number 4 [ 43.406489][ T3242] input: Wacom PenStation2 Pen as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:056A:0061.0012/input/input56 [ 43.431262][ T3242] wacom 0003:056A:0061.0012: hidraw2: USB HID v0.00 Device [HID 056a:0061] on usb-dummy_hcd.5-1/input0 [ 43.499533][ T397] usb 2-1: USB disconnect, device number 4 [ 43.512287][ T3242] usb 4-1: USB disconnect, device number 4 [ 43.589491][ T12] usb 6-1: USB disconnect, device number 4 [ 43.998614][ T3219] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 44.118582][ T95] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 44.148579][ T3242] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 44.218629][ T3219] usb 3-1: New USB device found, idVendor=056a, idProduct=0061, bcdDevice= 0.40 [ 44.227740][ T3219] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 44.239926][ T3219] usb 3-1: config 0 descriptor?? [ 44.278526][ T83] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 44.298550][ T12] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 44.348632][ T95] usb 1-1: New USB device found, idVendor=056a, idProduct=0061, bcdDevice= 0.40 [ 44.357737][ T95] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 44.368564][ T3274] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 44.370107][ T95] usb 1-1: config 0 descriptor?? [ 44.389175][ T3242] usb 5-1: New USB device found, idVendor=056a, idProduct=0061, bcdDevice= 0.40 [ 44.398211][ T3242] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 44.410182][ T3242] usb 5-1: config 0 descriptor?? [ 44.518711][ T12] usb 4-1: New USB device found, idVendor=056a, idProduct=0061, bcdDevice= 0.40 [ 44.527824][ T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 44.528632][ T83] usb 2-1: New USB device found, idVendor=056a, idProduct=0061, bcdDevice= 0.40 [ 44.537740][ T12] usb 4-1: config 0 descriptor?? [ 44.544922][ T83] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 44.560186][ T3219] wacom 0003:056A:0061.0013: Unknown device_type for 'HID 056a:0061'. Assuming pen. [ 44.570770][ T83] usb 2-1: config 0 descriptor?? [ 44.575118][ T3219] input: Wacom PenStation2 Pen as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:056A:0061.0013/input/input59 [ 44.590564][ T3219] wacom 0003:056A:0061.0013: hidraw0: USB HID v0.00 Device [HID 056a:0061] on usb-dummy_hcd.2-1/input0 [ 44.648603][ T3274] usb 6-1: New USB device found, idVendor=056a, idProduct=0061, bcdDevice= 0.40 [ 44.657809][ T3274] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 44.668208][ T3274] usb 6-1: config 0 descriptor?? [ 44.680350][ T95] wacom 0003:056A:0061.0014: Unknown device_type for 'HID 056a:0061'. Assuming pen. [ 44.691314][ T95] input: Wacom PenStation2 Pen as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:056A:0061.0014/input/input62 [ 44.706869][ T95] wacom 0003:056A:0061.0014: hidraw1: USB HID v0.00 Device [HID 056a:0061] on usb-dummy_hcd.0-1/input0 [ 44.720746][ T3242] wacom 0003:056A:0061.0015: Unknown device_type for 'HID 056a:0061'. Assuming pen. [ 44.745848][ T3242] input: Wacom PenStation2 Pen as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:056A:0061.0015/input/input65 [ 44.760309][ T3242] wacom 0003:056A:0061.0015: hidraw2: USB HID v0.00 Device [HID 056a:0061] on usb-dummy_hcd.4-1/input0 [ 44.775568][ T3242] usb 3-1: USB disconnect, device number 5 [ 44.870629][ T83] wacom 0003:056A:0061.0017: Unknown device_type for 'HID 056a:0061'. Assuming pen. [ 44.870647][ T12] wacom 0003:056A:0061.0016: Unknown device_type for 'HID 056a:0061'. Assuming pen. [ 44.883231][ T83] input: Wacom PenStation2 Pen as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:056A:0061.0017/input/input68 [ 44.911572][ T12] input: Wacom PenStation2 Pen as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:056A:0061.0016/input/input69 [ 44.917607][ T3276] usb 1-1: USB disconnect, device number 5 [ 44.928164][ T95] usb 5-1: USB disconnect, device number 5 [ 44.963992][ T83] wacom 0003:056A:0061.0017: hidraw0: USB HID v0.00 Device [HID 056a:0061] on usb-dummy_hcd.1-1/input0 [ 44.964840][ T12] wacom 0003:056A:0061.0016: hidraw2: USB HID v0.00 Device [HID 056a:0061] on usb-dummy_hcd.3-1/input0 [ 44.992655][ T3274] wacom 0003:056A:0061.0018: Unknown device_type for 'HID 056a:0061'. Assuming pen. [ 45.020099][ T3274] input: Wacom PenStation2 Pen as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:056A:0061.0018/input/input74 [ 45.065849][ T3274] wacom 0003:056A:0061.0018: hidraw1: USB HID v0.00 Device [HID 056a:0061] on usb-dummy_hcd.5-1/input0 [ 45.083096][ T12] usb 2-1: USB disconnect, device number 5 [ 45.100266][ T12] ------------[ cut here ]------------ [ 45.100838][ T3274] usb 4-1: USB disconnect, device number 5 [ 45.105798][ T12] usbhid 2-1:0.0: Stop while open (alloc = 1) [ 45.106008][ T12] WARNING: CPU: 0 PID: 12 at drivers/hid/usbhid/hid-core.c:1210 usbhid_stop+0x156/0x610 [ 45.127493][ T12] Kernel panic - not syncing: panic_on_warn set ... [ 45.134079][ T12] CPU: 0 PID: 12 Comm: kworker/0:1 Not tainted 5.6.0-rc7-syzkaller #0 [ 45.142305][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.152367][ T12] Workqueue: usb_hub_wq hub_event [ 45.157377][ T12] Call Trace: [ 45.160654][ T12] dump_stack+0xef/0x16e [ 45.164898][ T12] ? usbhid_stop+0x100/0x610 [ 45.169478][ T12] panic+0x2aa/0x6e1 [ 45.173371][ T12] ? add_taint.cold+0x16/0x16 [ 45.178040][ T12] ? __probe_kernel_read+0x188/0x1d0 [ 45.183312][ T12] ? __warn.cold+0x14/0x30 [ 45.187807][ T12] ? __warn+0xd5/0x1c8 [ 45.191861][ T12] ? usbhid_stop+0x156/0x610 [ 45.196431][ T12] __warn.cold+0x2f/0x30 [ 45.200673][ T12] ? usbhid_stop+0x156/0x610 [ 45.205258][ T12] report_bug+0x27b/0x2f0 [ 45.209580][ T12] do_error_trap+0x12b/0x1e0 [ 45.214150][ T12] ? usbhid_stop+0x156/0x610 [ 45.218718][ T12] do_invalid_op+0x32/0x40 [ 45.223115][ T12] ? usbhid_stop+0x156/0x610 [ 45.227684][ T12] invalid_op+0x23/0x30 [ 45.231823][ T12] RIP: 0010:usbhid_stop+0x156/0x610 [ 45.237000][ T12] Code: 48 89 7c 24 08 e8 ea c4 bd fc 48 8b 7c 24 08 e8 10 95 f7 fd 48 8b 14 24 44 89 f9 48 c7 c7 80 45 84 86 48 89 c6 e8 92 55 92 fc <0f> 0b e8 c3 c4 bd fc 48 8d bd ac 1e 00 00 48 b8 00 00 00 00 00 fc [ 45.256590][ T12] RSP: 0018:ffff8881da227640 EFLAGS: 00010282 [ 45.262746][ T12] RAX: 0000000000000000 RBX: ffff8881d8b48000 RCX: 0000000000000000 [ 45.270710][ T12] RDX: 0000000000000000 RSI: ffffffff812974dd RDI: ffffed103b444eba [ 45.278670][ T12] RBP: ffff8881c7710000 R08: ffff8881da211880 R09: ffffed103b64439f [ 45.286626][ T12] R10: ffffed103b64439e R11: ffff8881db221cf3 R12: ffff8881c54b0000 [ 45.294581][ T12] R13: ffff8881d8b4a9a8 R14: ffff8881c7711fd8 R15: 0000000000000001 [ 45.302548][ T12] ? vprintk_func+0x7d/0x113 [ 45.307136][ T12] wacom_remove+0x88/0x3b0 [ 45.311533][ T12] hid_device_remove+0xed/0x240 [ 45.316359][ T12] ? wacom_close+0x80/0x80 [ 45.320751][ T12] ? hid_compare_device_paths+0xc0/0xc0 [ 45.326287][ T12] device_release_driver_internal+0x231/0x500 [ 45.332336][ T12] bus_remove_device+0x2eb/0x5a0 [ 45.337266][ T12] device_del+0x481/0xd30 [ 45.341578][ T12] ? device_create_with_groups+0x120/0x120 [ 45.347375][ T12] ? do_raw_spin_lock+0x129/0x290 [ 45.352377][ T12] hid_destroy_device+0xe1/0x150 [ 45.357304][ T12] usbhid_disconnect+0x9f/0xe0 [ 45.362049][ T12] usb_unbind_interface+0x1bd/0x8a0 [ 45.367244][ T12] ? __pm_runtime_idle+0xd1/0x310 [ 45.372278][ T12] ? usb_autoresume_device+0x60/0x60 [ 45.378510][ T12] device_release_driver_internal+0x42f/0x500 [ 45.384578][ T12] bus_remove_device+0x2eb/0x5a0 [ 45.389514][ T12] device_del+0x481/0xd30 [ 45.393832][ T12] ? device_create_with_groups+0x120/0x120 [ 45.399624][ T12] ? usb_remove_ep_devs+0x3e/0x80 [ 45.404638][ T12] ? remove_intf_ep_devs+0x13f/0x1d0 [ 45.409905][ T12] usb_disable_device+0x23d/0x790 [ 45.414912][ T12] usb_disconnect+0x293/0x900 [ 45.419568][ T12] hub_event+0x1a1d/0x4300 [ 45.423965][ T12] ? hub_port_debounce+0x350/0x350 [ 45.429090][ T12] ? find_held_lock+0x2d/0x110 [ 45.433846][ T12] ? mark_held_locks+0xe0/0xe0 [ 45.438696][ T12] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 45.444244][ T12] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 45.449529][ T12] process_one_work+0x94b/0x1620 [ 45.454456][ T12] ? pwq_dec_nr_in_flight+0x310/0x310 [ 45.459808][ T12] ? do_raw_spin_lock+0x129/0x290 [ 45.464821][ T12] worker_thread+0x96/0xe20 [ 45.469314][ T12] ? process_one_work+0x1620/0x1620 [ 45.474513][ T12] kthread+0x318/0x420 [ 45.478572][ T12] ? kthread_create_on_node+0xf0/0xf0 [ 45.483934][ T12] ret_from_fork+0x24/0x30 [ 45.489020][ T12] Kernel Offset: disabled [ 45.493381][ T12] Rebooting in 86400 seconds..