1) Canon LBP-810
2) Драйверов на него не нашел
3) Linux ioann-desktop 2.6.32-25-generic-pae #44-Ubuntu SMP Fri Sep 17 21:57:48 UTC 2010 i686 GNU/Linux
4)
Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 005: ID 04a9:260a Canon, Inc. CAPT Printer
Bus 003 Device 002: ID 09da:9090 A4 Tech Co., Ltd
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
5)
[ 1815.199634] usblp0: USB Bidirectional printer dev 4 if 0 alt 0 proto 2 vid 0x04A9 pid 0x260A
[ 1816.435033] usb 3-2: usbfs: interface 0 claimed by usblp while 'usb' sets config #1
[ 1818.929816] usb 3-2: usbfs: interface 0 claimed by usblp while 'usb' sets config #1
[ 1827.916390] usb 3-2: usbfs: interface 0 claimed by usblp while 'usb' sets config #1
[ 2114.864032] usb 3-2: USB disconnect, address 4
[ 2114.864221] usblp0: removed
[ 2261.424012] usb 3-2: new full speed USB device using uhci_hcd and address 5
[ 2261.601700] usb 3-2: configuration #1 chosen from 1 choice
[ 2261.608669] usblp0: USB Bidirectional printer dev 5 if 0 alt 0 proto 2 vid 0x04A9 pid 0x260A
[ 2262.843925] usb 3-2: usbfs: interface 0 claimed by usblp while 'usb' sets config #1