Warning: Permanently added '10.128.1.105' (ECDSA) to the list of known hosts. executing program [ 50.557843][ T3861] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 50.917873][ T3861] usb 1-1: New USB device found, idVendor=046d, idProduct=0840, bcdDevice=ce.99 [ 50.926919][ T3861] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 50.935750][ T3861] usb 1-1: config 0 descriptor?? [ 50.978488][ T3861] gspca_main: STV06xx-2.14.0 probing 046d:0840 [ 52.117729][ T3861] gspca_stv06xx: HDCS-1000/1100 sensor detected [ 52.417792][ T3861] STV06xx: probe of 1-1:0.0 failed with error -71 [ 52.424834][ T3861] usb 1-1: USB disconnect, device number 2 executing program [ 57.707238][ T3861] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 58.117284][ T3861] usb 1-1: New USB device found, idVendor=046d, idProduct=0840, bcdDevice=ce.99 [ 58.126409][ T3861] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 58.135394][ T3861] usb 1-1: config 0 descriptor?? [ 58.177946][ T3861] gspca_main: STV06xx-2.14.0 probing 046d:0840 [ 59.317150][ T3861] gspca_stv06xx: HDCS-1000/1100 sensor detected [ 59.607123][ T3861] STV06xx: probe of 1-1:0.0 failed with error -71 [ 59.627470][ T3861] usb 1-1: USB disconnect, device number 3 executing program [ 64.906839][ T3861] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 65.276875][ T3861] usb 1-1: New USB device found, idVendor=046d, idProduct=0840, bcdDevice=ce.99 [ 65.285959][ T3861] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 65.294873][ T3861] usb 1-1: config 0 descriptor?? [ 65.358740][ T3861] gspca_main: STV06xx-2.14.0 probing 046d:0840 [ 66.496791][ T3861] gspca_stv06xx: HDCS-1000/1100 sensor detected [ 66.786811][ T3861] STV06xx: probe of 1-1:0.0 failed with error -71 [ 66.793759][ T3861] usb 1-1: USB disconnect, device number 4 [ 71.735495][ T8335] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff8881100c0300 (size 64): comm "kworker/0:3", pid 3861, jiffies 4294943205 (age 14.560s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00 00 ................ 08 00 00 00 68 01 00 00 28 01 00 00 04 00 00 00 ....h...(....... backtrace: [<000000004eb4188f>] hdcs_probe_1x00.cold+0x39/0xc1 [<0000000031bd6da6>] stv06xx_config+0xdf/0x190 [<000000007be62196>] gspca_dev_probe2+0x359/0x6c5 [<00000000afeef2a3>] gspca_dev_probe.cold+0x42/0x4a [<000000006d63a9d3>] usb_probe_interface+0x177/0x370 [<000000004f1fef67>] really_probe+0x159/0x4a0 [<00000000ced991e0>] driver_probe_device+0x84/0x100 [<000000001687c39d>] __device_attach_driver+0xee/0x110 [<0000000046da487b>] bus_for_each_drv+0xb7/0x100 [<00000000df1d85bd>] __device_attach+0x122/0x250 [<00000000fa336975>] bus_probe_device+0xc6/0xe0 [<000000002214a827>] device_add+0x5d5/0xc40 [<00000000782f72d5>] usb_set_configuration+0x9d9/0xb90 [<000000000815ea76>] usb_generic_driver_probe+0x8c/0xc0 [<0000000028850013>] usb_probe_device+0x5c/0x140 [<000000004f1fef67>] really_probe+0x159/0x4a0