Hi. I have the same with the last linux-image-5.5.0-2-amd64
Apr 20 02:07:03 G5045 kernel: [ 286.784680] usb 2-1.3: USB disconnect, device number 11 Apr 20 02:07:03 G5045 systemd[4865]: Stopped target Bluetooth. Apr 20 02:07:03 G5045 systemd[1]: Stopped target Bluetooth. Apr 20 02:07:03 G5045 kernel: [ 286.887460] usb 2-1.3: new full-speed USB device number 12 using ehci-pci Apr 20 02:07:03 G5045 kernel: [ 286.997045] usb 2-1.3: New USB device found, idVendor=0cf3, idProduct=3004, bcdDevice= 0.01 Apr 20 02:07:03 G5045 kernel: [ 286.997053] usb 2-1.3: New USB device strings: Mfr=0, Product=0, SerialNumber=0 Apr 20 02:07:03 G5045 kernel: [ 286.999797] usb 2-1.3: firmware: direct-loading firmware ar3k/ramps_0x31010000_40.dfu Apr 20 02:07:03 G5045 kernel: [ 287.046018] usb 2-1.3: USB disconnect, device number 12 Apr 20 02:07:03 G5045 kernel: [ 287.271565] usb 2-1.3: new full-speed USB device number 13 using ehci-pci Apr 20 02:07:08 G5045 kernel: [ 292.489307] usb 2-1.3: New USB device found, idVendor=0cf3, idProduct=3004, bcdDevice= 0.02 Apr 20 02:07:08 G5045 kernel: [ 292.489315] usb 2-1.3: New USB device strings: Mfr=0, Product=0, SerialNumber=0 Apr 20 02:07:09 G5045 systemd-udevd[5279]: hci0: Process '/usr/bin/hciconfig hci0 up' failed with exit code 1. Apr 20 02:07:09 G5045 systemd[4865]: Reached target Bluetooth. Apr 20 02:07:09 G5045 systemd[5197]: Reached target Bluetooth. Apr 20 02:07:09 G5045 systemd[1]: Reached target Bluetooth. Apr 20 02:07:09 G5045 kernel: [ 293.383506] hid-generic 0005:046D:B00D.0005: unknown main item tag 0x0 Apr 20 02:07:09 G5045 kernel: [ 293.385595] input: Ultrathin Touch Mouse Keyboard as /devices/pci0000:00/0000:00:13.0/usb2/2-1/2-1.3/2-1.3:1.0/bluetooth/hci0/hci0:21/0005:046D:B00D.0005/input/input23 Apr 20 02:07:09 G5045 kernel: [ 293.386334] input: Ultrathin Touch Mouse as /devices/pci0000:00/0000:00:13.0/usb2/2-1/2-1.3/2-1.3:1.0/bluetooth/hci0/hci0:21/0005:046D:B00D.0005/input/input24 Apr 20 02:07:09 G5045 kernel: [ 293.386699] hid-generic 0005:046D:B00D.0005: input,hidraw3: BLUETOOTH HID v7.00 Keyboard [Ultrathin Touch Mouse] on 18:cf:5e:50:20:bc Apr 20 02:07:10 G5045 upowerd[2370]: treating change event as add on /sys/devices/pci0000:00/0000:00:13.0/usb2/2-1/2-1.3/2-1.3:1.0/bluetooth/hci0/hci0:21/0005:046D:B00D.0005/power_supply/hid-00:1f:20:95:c5:58-battery Thanks -- Stefano Callegari GnuPG Public Key Server: pgp.mit.edu
