Dec 23 11:44:06 varikonniemi-desktop kernel: [ 1050.928032] usb 6-2: USB disconnect, device number 2
Dec 23 11:44:08 varikonniemi-desktop kernel: [ 1052.488020] hub 2-0:1.0: unable to enumerate USB device on port 2
Dec 23 11:44:22 varikonniemi-desktop kernel: [ 1066.780014] usb 6-1: new full-speed USB device number 3 using uhci_hcd
Dec 23 11:44:22 varikonniemi-desktop kernel: [ 1067.066034] usb 6-1: New USB device found, idVendor=046d, idProduct=0a29
Dec 23 11:44:22 varikonniemi-desktop kernel: [ 1067.066037] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
Dec 23 11:44:22 varikonniemi-desktop kernel: [ 1067.066040] usb 6-1: Product: Logitech Wireless Headset
Dec 23 11:44:22 varikonniemi-desktop kernel: [ 1067.066043] usb 6-1: Manufacturer: Logitech
Dec 23 11:44:22 varikonniemi-desktop kernel: [ 1067.066045] usb 6-1: SerialNumber: 000d44b885a9
Dec 23 11:44:22 varikonniemi-desktop kernel: [ 1067.087036] 3:1:1 : no or invalid class specific endpoint descriptor
Dec 23 11:44:22 varikonniemi-desktop kernel: [ 1067.089034] 3:2:1 : no or invalid class specific endpoint descriptor
Dec 23 11:44:22 varikonniemi-desktop kernel: [ 1067.110105] input: Logitech Logitech Wireless Headset as /devices/pci0000:00/0000:00:1d.0/usb6/6-1/6-1:1.3/input/input13
Dec 23 11:44:22 varikonniemi-desktop kernel: [ 1067.110240] hid-generic 0003:046D:0A29.0005: input,hiddev0,hidraw0: USB HID v1.11 Device [Logitech Logitech Wireless Headset] on usb-0000:00:1d.0-1/input3
Dec 23 11:44:22 varikonniemi-desktop mtp-probe: checking bus 6, device 3: "/sys/devices/pci0000:00/0000:00:1d.0/usb6/6-1"
Dec 23 11:44:22 varikonniemi-desktop mtp-probe: bus: 6, device: 3 was not an MTP device
Dec 23 11:44:22 varikonniemi-desktop pulseaudio[2297]: [pulseaudio] sink.c: Default and alternate sample rates are the same.