We can only provide support for open source printer drivers included with Ubuntu not for proprietary/closed source printer drivers (that support needs to come from the creator of the driver: your printer manufacturer). Gutenprint an open source printer driver included in Ubuntu has experimental support for Canon MP 540 starting with version 5.2.10. This version is included in Ubuntu 14.04 LTS or higher, you can test without installing by using the ubuntu-desktop live cd.
** Changed in: cups (Ubuntu) Status: New => Fix Released -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to cups in Ubuntu. https://bugs.launchpad.net/bugs/1183673 Title: printer recognized, scans, but DOESN'T PRINT! HELP! PLEASE! Status in “cups” package in Ubuntu: Fix Released Bug description: peter-and-crazybear@peterandcrazybear-X58A-UD7:~$ lsmod | grep usb snd_usb_audio 122982 1 usblp 18307 0 snd_usbmidi_lib 29476 1 snd_usb_audio snd_hwdep 17764 2 snd_usb_audio,snd_hda_codec snd_pcm 97275 7 snd_ca0106,snd_ac97_codec,snd_usb_audio,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec snd_rawmidi 30748 3 snd_ca0106,snd_usbmidi_lib,snd_seq_midi snd 79041 32 snd_ca0106,snd_ac97_codec,snd_usb_audio,snd_usbmidi_lib,snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device usbhid 47238 0 hid 99636 1 usbhid usb_storage 49198 1 peter-and-crazybear@peterandcrazybear-X58A-UD7:~$ tail -f /var/log/syslog May 24 08:10:22 peterandcrazybear-X58A-UD7 pulseaudio[5552]: [alsa-sink] rtp.c: sendmsg() failed: Operation not permitted May 24 08:10:23 pulseaudio[5552]: last message repeated 199 times May 24 08:10:23 peterandcrazybear-X58A-UD7 rsyslogd-2177: imuxsock begins to drop messages from pid 5552 due to rate-limiting May 24 08:10:28 peterandcrazybear-X58A-UD7 rsyslogd-2177: imuxsock lost 628 messages from pid 5552 due to rate-limiting May 24 08:10:28 peterandcrazybear-X58A-UD7 pulseaudio[5552]: [alsa-sink] rtp.c: sendmsg() failed: Operation not permitted May 24 08:10:28 pulseaudio[5552]: last message repeated 131 times May 24 08:10:28 peterandcrazybear-X58A-UD7 pulseaudio[5552]: [pulseaudio] sap.c: sendmsg() failed: Operation not permitted May 24 08:10:28 peterandcrazybear-X58A-UD7 pulseaudio[5552]: [alsa-sink] rtp.c: sendmsg() failed: Operation not permitted May 24 08:10:29 pulseaudio[5552]: last message repeated 66 times May 24 08:10:29 peterandcrazybear-X58A-UD7 rsyslogd-2177: imuxsock begins to drop messages from pid 5552 due to rate-limiting May 24 08:10:34 peterandcrazybear-X58A-UD7 rsyslogd-2177: imuxsock lost 628 messages from pid 5552 due to rate-limiting May 24 08:10:34 peterandcrazybear-X58A-UD7 pulseaudio[5552]: [alsa-sink] rtp.c: sendmsg() failed: Operation not permitted May 24 08:10:35 pulseaudio[5552]: last message repeated 199 times May 24 08:10:35 peterandcrazybear-X58A-UD7 rsyslogd-2177: imuxsock begins to drop messages from pid 5552 due to rate-limiting May 24 08:10:40 peterandcrazybear-X58A-UD7 rsyslogd-2177: imuxsock lost 629 messages from pid 5552 due to rate-limiting May 24 08:10:40 peterandcrazybear-X58A-UD7 pulseaudio[5552]: [alsa-sink] rtp.c: sendmsg() failed: Operation not permitted May 24 08:10:41 pulseaudio[5552]: last message repeated 199 times May 24 08:10:41 peterandcrazybear-X58A-UD7 rsyslogd-2177: imuxsock begins to drop messages from pid 5552 due to rate-limiting May 24 08:10:43 peterandcrazybear-X58A-UD7 kernel: [77656.694438] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=140 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=17500 DPT=17500 LEN=120 May 24 08:10:44 peterandcrazybear-X58A-UD7 kernel: [77657.285875] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=78 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=137 DPT=137 LEN=58 May 24 08:10:45 peterandcrazybear-X58A-UD7 kernel: [77659.006934] [UFW BLOCK] IN=eth1 OUT= MAC=33:33:00:00:00:fb:00:25:00:4b:24:b4:86:dd SRC=fe80:0000:0000:0000:0225:00ff:fe4b:24b4 DST=ff02:0000:0000:0000:0000:0000:0000:00fb LEN=72 TC=0 HOPLIMIT=1 FLOWLBL=0 PROTO=ICMPv6 TYPE=131 CODE=0 May 24 08:10:46 peterandcrazybear-X58A-UD7 rsyslogd-2177: imuxsock lost 627 messages from pid 5552 due to rate-limiting May 24 08:10:46 peterandcrazybear-X58A-UD7 pulseaudio[5552]: [alsa-sink] rtp.c: sendmsg() failed: Operation not permitted May 24 08:10:46 pulseaudio[5552]: last message repeated 110 times May 24 08:10:46 peterandcrazybear-X58A-UD7 kernel: [77660.047456] [UFW BLOCK] IN=eth1 OUT= MAC=33:33:00:00:00:fb:00:25:00:4b:24:b4:86:dd SRC=fe80:0000:0000:0000:0225:00ff:fe4b:24b4 DST=ff02:0000:0000:0000:0000:0000:0000:00fb LEN=72 TC=0 HOPLIMIT=1 FLOWLBL=0 PROTO=ICMPv6 TYPE=131 CODE=0 May 24 08:10:46 peterandcrazybear-X58A-UD7 pulseaudio[5552]: [alsa-sink] rtp.c: sendmsg() failed: Operation not permitted May 24 08:10:47 pulseaudio[5552]: last message repeated 88 times May 24 08:10:47 peterandcrazybear-X58A-UD7 rsyslogd-2177: imuxsock begins to drop messages from pid 5552 due to rate-limiting May 24 08:10:52 peterandcrazybear-X58A-UD7 rsyslogd-2177: imuxsock lost 629 messages from pid 5552 due to rate-limiting May 24 08:10:52 peterandcrazybear-X58A-UD7 pulseaudio[5552]: [alsa-sink] rtp.c: sendmsg() failed: Operation not permitted May 24 08:10:53 pulseaudio[5552]: last message repeated 199 times May 24 08:10:53 peterandcrazybear-X58A-UD7 rsyslogd-2177: imuxsock begins to drop messages from pid 5552 due to rate-limiting May 24 08:10:58 peterandcrazybear-X58A-UD7 rsyslogd-2177: imuxsock lost 627 messages from pid 5552 due to rate-limiting May 24 08:10:58 peterandcrazybear-X58A-UD7 pulseaudio[5552]: [alsa-sink] rtp.c: sendmsg() failed: Operation not permitted May 24 08:10:58 pulseaudio[5552]: last message repeated 132 times May 24 08:10:58 peterandcrazybear-X58A-UD7 pulseaudio[5552]: [pulseaudio] sap.c: sendmsg() failed: Operation not permitted May 24 08:10:58 peterandcrazybear-X58A-UD7 pulseaudio[5552]: [alsa-sink] rtp.c: sendmsg() failed: Operation not permitted May 24 08:10:59 pulseaudio[5552]: last message repeated 65 times May 24 08:10:59 peterandcrazybear-X58A-UD7 rsyslogd-2177: imuxsock begins to drop messages from pid 5552 due to rate-limiting May 24 08:11:04 peterandcrazybear-X58A-UD7 rsyslogd-2177: imuxsock lost 629 messages from pid 5552 due to rate-limiting May 24 08:11:04 peterandcrazybear-X58A-UD7 pulseaudio[5552]: [alsa-sink] rtp.c: sendmsg() failed: Operation not permitted May 24 08:11:05 pulseaudio[5552]: last message repeated 199 times May 24 08:11:05 peterandcrazybear-X58A-UD7 rsyslogd-2177: imuxsock begins to drop messages from pid 5552 due to rate-limiting May 24 08:11:10 peterandcrazybear-X58A-UD7 rsyslogd-2177: imuxsock lost 628 messages from pid 5552 due to rate-limiting May 24 08:11:10 peterandcrazybear-X58A-UD7 pulseaudio[5552]: [alsa-sink] rtp.c: sendmsg() failed: Operation not permitted May 24 08:11:11 pulseaudio[5552]: last message repeated 199 times May 24 08:11:11 peterandcrazybear-X58A-UD7 rsyslogd-2177: imuxsock begins to drop messages from pid 5552 due to rate-limiting May 24 08:11:13 peterandcrazybear-X58A-UD7 kernel: [77686.646538] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=140 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=17500 DPT=17500 LEN=120 May 24 08:11:16 peterandcrazybear-X58A-UD7 rsyslogd-2177: imuxsock lost 627 messages from pid 5552 due to rate-limiting May 24 08:11:16 peterandcrazybear-X58A-UD7 pulseaudio[5552]: [alsa-sink] rtp.c: sendmsg() failed: Operation not permitted May 24 08:11:17 pulseaudio[5552]: last message repeated 199 times May 24 08:11:17 peterandcrazybear-X58A-UD7 rsyslogd-2177: imuxsock begins to drop messages from pid 5552 due to rate-limiting May 24 08:11:22 peterandcrazybear-X58A-UD7 rsyslogd-2177: imuxsock lost 628 messages from pid 5552 due to rate-limiting May 24 08:11:22 peterandcrazybear-X58A-UD7 pulseaudio[5552]: [alsa-sink] rtp.c: sendmsg() failed: Operation not permitted May 24 08:11:23 pulseaudio[5552]: last message repeated 199 times May 24 08:11:23 peterandcrazybear-X58A-UD7 rsyslogd-2177: imuxsock begins to drop messages from pid 5552 due to rate-limiting May 24 08:11:25 peterandcrazybear-X58A-UD7 kernel: [77698.369865] usb 1-4: new high-speed USB device number 6 using ehci_hcd May 24 08:11:25 peterandcrazybear-X58A-UD7 kernel: [77698.508813] usblp0: USB Bidirectional printer dev 6 if 1 alt 0 proto 2 vid 0x04A9 pid 0x1730 May 24 08:11:25 peterandcrazybear-X58A-UD7 kernel: [77698.508984] scsi38 : usb-storage 1-4:1.2 May 24 08:11:25 peterandcrazybear-X58A-UD7 udev-configure-printer: add /devices/pci0000:00/0000:00:1a.7/usb1/1-4/1-4:1.1 May 24 08:11:25 peterandcrazybear-X58A-UD7 udev-configure-printer: device devpath is /devices/pci0000:00/0000:00:1a.7/usb1/1-4 May 24 08:11:25 peterandcrazybear-X58A-UD7 udev-configure-printer: Device vendor/product is 04A9:1730 May 24 08:11:25 peterandcrazybear-X58A-UD7 udev-configure-printer: add /devices/pci0000:00/0000:00:1a.7/usb1/1-4/1-4:1.1/usb/lp0 May 24 08:11:25 peterandcrazybear-X58A-UD7 udev-configure-printer: failed to claim interface May 24 08:11:25 peterandcrazybear-X58A-UD7 udev-configure-printer: device devpath is /devices/pci0000:00/0000:00:1a.7/usb1/1-4 May 24 08:11:25 peterandcrazybear-X58A-UD7 udev-configure-printer: MFG:Canon MDL:MP540 series SERN:- serial:02280B May 24 08:11:26 peterandcrazybear-X58A-UD7 kernel: [77699.504232] scsi 38:0:0:0: Direct-Access Canon MP540 series 0104 PQ: 0 ANSI: 2 May 24 08:11:26 peterandcrazybear-X58A-UD7 kernel: [77699.505712] sd 38:0:0:0: Attached scsi generic sg1 type 0 May 24 08:11:26 peterandcrazybear-X58A-UD7 kernel: [77699.510062] sd 38:0:0:0: [sdb] Attached SCSI removable disk May 24 08:11:26 peterandcrazybear-X58A-UD7 kernel: [77699.807203] usblp0: removed May 24 08:11:26 peterandcrazybear-X58A-UD7 udev-configure-printer: add /devices/pci0000:00/0000:00:1a.7/usb1/1-4/1-4:1.1/usb/lp0 May 24 08:11:26 peterandcrazybear-X58A-UD7 kernel: [77699.810254] usblp0: USB Bidirectional printer dev 6 if 1 alt 0 proto 2 vid 0x04A9 pid 0x1730 May 24 08:11:28 peterandcrazybear-X58A-UD7 rsyslogd-2177: imuxsock lost 628 messages from pid 5552 due to rate-limiting May 24 08:11:28 peterandcrazybear-X58A-UD7 pulseaudio[5552]: [alsa-sink] rtp.c: sendmsg() failed: Operation not permitted May 24 08:11:28 pulseaudio[5552]: last message repeated 91 times May 24 08:11:28 peterandcrazybear-X58A-UD7 udev-configure-printer: URI contains USB serial number May 24 08:11:28 peterandcrazybear-X58A-UD7 udev-configure-printer: URI match: usb://Canon/MP540%20series?serial=02280B&interface=1 May 24 08:11:28 peterandcrazybear-X58A-UD7 udev-configure-printer: device devpath is /devices/pci0000:00/0000:00:1a.7/usb1/1-4 May 24 08:11:28 peterandcrazybear-X58A-UD7 udev-configure-printer: Consider also queues with "/usb/lp0" or "/usblp0" in their URIs as matching May 24 08:11:28 peterandcrazybear-X58A-UD7 udev-configure-printer: Device already handled May 24 08:11:28 peterandcrazybear-X58A-UD7 udev-configure-printer: URI of print queue: usb://Canon/MP540%20series, normalized: canon mp540 series May 24 08:11:28 peterandcrazybear-X58A-UD7 udev-configure-printer: URI of detected printer: usb://Canon/MP540%20series?serial=02280B&interface=1, normalized: canon mp540 series serial 02280b interface 1 May 24 08:11:28 peterandcrazybear-X58A-UD7 udev-configure-printer: Queue ipp://localhost:631/printers/MP540-series has matching device URI May 24 08:11:28 peterandcrazybear-X58A-UD7 udev-configure-printer: Re-enabled printer ipp://localhost:631/printers/MP540-series May 24 08:11:28 peterandcrazybear-X58A-UD7 pulseaudio[5552]: [alsa-sink] rtp.c: sendmsg() failed: Operation not permitted May 24 08:11:28 pulseaudio[5552]: last message repeated 39 times May 24 08:11:28 peterandcrazybear-X58A-UD7 pulseaudio[5552]: [pulseaudio] sap.c: sendmsg() failed: Operation not permitted May 24 08:11:28 peterandcrazybear-X58A-UD7 pulseaudio[5552]: [alsa-sink] rtp.c: sendmsg() failed: Operation not permitted May 24 08:11:29 pulseaudio[5552]: last message repeated 34 times May 24 08:11:29 peterandcrazybear-X58A-UD7 kernel: [77702.338149] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:29 peterandcrazybear-X58A-UD7 pulseaudio[5552]: [alsa-sink] rtp.c: sendmsg() failed: Operation not permitted May 24 08:11:29 pulseaudio[5552]: last message repeated 5 times May 24 08:11:29 peterandcrazybear-X58A-UD7 kernel: [77702.379360] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:29 peterandcrazybear-X58A-UD7 pulseaudio[5552]: [alsa-sink] rtp.c: sendmsg() failed: Operation not permitted May 24 08:11:29 pulseaudio[5552]: last message repeated 4 times May 24 08:11:29 peterandcrazybear-X58A-UD7 kernel: [77702.420484] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:29 peterandcrazybear-X58A-UD7 pulseaudio[5552]: [alsa-sink] rtp.c: sendmsg() failed: Operation not permitted May 24 08:11:29 pulseaudio[5552]: last message repeated 5 times May 24 08:11:29 peterandcrazybear-X58A-UD7 kernel: [77702.461666] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:29 peterandcrazybear-X58A-UD7 pulseaudio[5552]: [alsa-sink] rtp.c: sendmsg() failed: Operation not permitted May 24 08:11:29 pulseaudio[5552]: last message repeated 5 times May 24 08:11:29 peterandcrazybear-X58A-UD7 kernel: [77702.503048] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:29 peterandcrazybear-X58A-UD7 pulseaudio[5552]: [alsa-sink] rtp.c: sendmsg() failed: Operation not permitted May 24 08:11:29 pulseaudio[5552]: last message repeated 4 times May 24 08:11:29 peterandcrazybear-X58A-UD7 kernel: [77702.544214] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:29 peterandcrazybear-X58A-UD7 pulseaudio[5552]: [alsa-sink] rtp.c: sendmsg() failed: Operation not permitted May 24 08:11:29 pulseaudio[5552]: last message repeated 3 times May 24 08:11:29 peterandcrazybear-X58A-UD7 rsyslogd-2177: imuxsock begins to drop messages from pid 5552 due to rate-limiting May 24 08:11:29 peterandcrazybear-X58A-UD7 kernel: [77702.585467] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:29 peterandcrazybear-X58A-UD7 kernel: [77702.626725] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:29 peterandcrazybear-X58A-UD7 kernel: [77702.667994] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:29 peterandcrazybear-X58A-UD7 kernel: [77702.709218] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:29 peterandcrazybear-X58A-UD7 kernel: [77702.750472] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:29 peterandcrazybear-X58A-UD7 kernel: [77702.791783] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:29 peterandcrazybear-X58A-UD7 kernel: [77702.833039] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:29 peterandcrazybear-X58A-UD7 kernel: [77702.874181] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:29 peterandcrazybear-X58A-UD7 kernel: [77702.915397] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:29 peterandcrazybear-X58A-UD7 kernel: [77702.956519] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:29 peterandcrazybear-X58A-UD7 kernel: [77702.997610] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:29 peterandcrazybear-X58A-UD7 kernel: [77703.038696] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:29 peterandcrazybear-X58A-UD7 kernel: [77703.079731] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:29 peterandcrazybear-X58A-UD7 kernel: [77703.120807] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:30 peterandcrazybear-X58A-UD7 kernel: [77703.161937] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:30 peterandcrazybear-X58A-UD7 kernel: [77703.203031] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:30 peterandcrazybear-X58A-UD7 kernel: [77703.244111] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:30 peterandcrazybear-X58A-UD7 kernel: [77703.285196] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:30 peterandcrazybear-X58A-UD7 kernel: [77703.326343] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:30 peterandcrazybear-X58A-UD7 kernel: [77703.367432] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:30 peterandcrazybear-X58A-UD7 kernel: [77703.408486] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:30 peterandcrazybear-X58A-UD7 kernel: [77703.449573] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:30 peterandcrazybear-X58A-UD7 kernel: [77703.490669] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:30 peterandcrazybear-X58A-UD7 kernel: [77703.531747] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:30 peterandcrazybear-X58A-UD7 kernel: [77703.572844] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:30 peterandcrazybear-X58A-UD7 kernel: [77703.613939] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:30 peterandcrazybear-X58A-UD7 kernel: [77703.655140] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:30 peterandcrazybear-X58A-UD7 kernel: [77703.696252] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:30 peterandcrazybear-X58A-UD7 kernel: [77703.737449] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:30 peterandcrazybear-X58A-UD7 kernel: [77703.778751] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:30 peterandcrazybear-X58A-UD7 kernel: [77703.819951] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:30 peterandcrazybear-X58A-UD7 kernel: [77703.861169] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:30 peterandcrazybear-X58A-UD7 kernel: [77703.902365] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:30 peterandcrazybear-X58A-UD7 kernel: [77703.943559] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:30 peterandcrazybear-X58A-UD7 kernel: [77703.984799] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:30 peterandcrazybear-X58A-UD7 kernel: [77704.025974] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:30 peterandcrazybear-X58A-UD7 kernel: [77704.067045] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:30 peterandcrazybear-X58A-UD7 kernel: [77704.108246] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:31 peterandcrazybear-X58A-UD7 kernel: [77704.149435] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:31 peterandcrazybear-X58A-UD7 kernel: [77704.190741] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:31 peterandcrazybear-X58A-UD7 kernel: [77704.231947] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:31 peterandcrazybear-X58A-UD7 kernel: [77704.273212] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:31 peterandcrazybear-X58A-UD7 kernel: [77704.314492] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:31 peterandcrazybear-X58A-UD7 kernel: [77704.355707] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:31 peterandcrazybear-X58A-UD7 kernel: [77704.396917] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:31 peterandcrazybear-X58A-UD7 kernel: [77704.438035] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:31 peterandcrazybear-X58A-UD7 kernel: [77704.479294] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:31 peterandcrazybear-X58A-UD7 kernel: [77704.520533] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:31 peterandcrazybear-X58A-UD7 kernel: [77704.561915] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:31 peterandcrazybear-X58A-UD7 kernel: [77704.603213] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:31 peterandcrazybear-X58A-UD7 kernel: [77704.644452] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:31 peterandcrazybear-X58A-UD7 kernel: [77704.685718] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:31 peterandcrazybear-X58A-UD7 kernel: [77704.726929] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:31 peterandcrazybear-X58A-UD7 kernel: [77704.768137] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:31 peterandcrazybear-X58A-UD7 kernel: [77704.809306] Unknown OutputIN= OUT=virbr0 SRC=192.168.122.1 DST=192.168.122.255 LEN=44 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=8611 DPT=8611 LEN=24 May 24 08:11:34 peterandcrazybear-X58A-UD7 rsyslogd-2177: imuxsock lost 629 messages from pid 5552 due to rate-limiting May 24 08:11:34 peterandcrazybear-X58A-UD7 pulseaudio[5552]: [alsa-sink] rtp.c: sendmsg() failed: Operation not permitted May 24 08:11:35 pulseaudio[5552]: last message repeated 199 times May 24 08:11:35 peterandcrazybear-X58A-UD7 rsyslogd-2177: imuxsock begins to drop messages from pid 5552 due to rate-limiting May 24 08:11:40 peterandcrazybear-X58A-UD7 rsyslogd-2177: imuxsock lost 628 messages from pid 5552 due to rate-limiting May 24 08:11:40 peterandcrazybear-X58A-UD7 pulseaudio[5552]: [alsa-sink] rtp.c: sendmsg() failed: Operation not permitted ^C peter-and-crazybear@peterandcrazybear-X58A-UD7:~$ lsusb Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 003 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 005 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 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 009 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 010 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 002: ID 1b1c:1a95 Corsair Bus 001 Device 006: ID 04a9:1730 Canon, Inc. Bus 003 Device 002: ID 1b1c:1b02 Corsair Bus 004 Device 002: ID e0ff:0002 Bus 009 Device 002: ID 046d:0821 Logitech, Inc. HD Webcam C910 peter-and-crazybear@peterandcrazybear-X58A-UD7:~$ ls -l /dev/usb/lp* /dev/bus/usb/*/* crw-rw-r-- 1 root root 189, 0 May 23 10:33 /dev/bus/usb/001/001 crw-rw-r-- 1 root root 189, 1 May 23 10:33 /dev/bus/usb/001/002 crw-rw-r--+ 1 root lp 189, 5 May 24 08:11 /dev/bus/usb/001/006 crw-rw-r-- 1 root root 189, 128 May 23 10:33 /dev/bus/usb/002/001 crw-rw-r-- 1 root root 189, 256 May 23 10:33 /dev/bus/usb/003/001 crw-rw-r-- 1 root root 189, 257 May 23 10:33 /dev/bus/usb/003/002 crw-rw-r-- 1 root root 189, 384 May 23 10:33 /dev/bus/usb/004/001 crw-rw-r-- 1 root root 189, 385 May 23 10:33 /dev/bus/usb/004/002 crw-rw-r-- 1 root root 189, 512 May 23 10:33 /dev/bus/usb/005/001 crw-rw-r-- 1 root root 189, 640 May 23 10:33 /dev/bus/usb/006/001 crw-rw-r-- 1 root root 189, 768 May 23 10:33 /dev/bus/usb/007/001 crw-rw-r-- 1 root root 189, 896 May 23 10:33 /dev/bus/usb/008/001 crw-rw-r-- 1 root root 189, 1024 May 23 10:33 /dev/bus/usb/009/001 crw-rw-r-- 1 root root 189, 1025 May 23 10:33 /dev/bus/usb/009/002 crw-rw-r-- 1 root root 189, 1152 May 23 10:33 /dev/bus/usb/010/001 crw-rw---- 1 root lp 180, 0 May 24 08:11 /dev/usb/lp0 peter-and-crazybear@peterandcrazybear-X58A-UD7:~$ sudo usb_printerid /dev/usb/lp0 [sudo] password for peter-and-crazybear: Sorry, try again. [sudo] password for peter-and-crazybear: Sorry, try again. [sudo] password for peter-and-crazybear: GET_DEVICE_ID string: MFG:Canon;CMD:BJL,BJRaster3,BSCCe,PLI;SOJ:TXT01;MDL:MP540 series;CLS:PRINTER;DES:Canon MP540 series;VER:1.040;STA:10;HRI:EU;MSI:DAT,E2,HASF;PDR:4; peter-and-crazybear@peterandcrazybear-X58A-UD7:~$ sudo usb_printerid /dev/usb/lp1 Error: No such file or directory: can't open '/dev/usb/lp1' peter-and-crazybear@peterandcrazybear-X58A-UD7:~$ ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: cups 1.5.3-0ubuntu8 ProcVersionSignature: Ubuntu 3.2.0-43.68-generic 3.2.42 Uname: Linux 3.2.0-43-generic x86_64 NonfreeKernelModules: fglrx ApportVersion: 2.0.1-0ubuntu17.2 Architecture: amd64 CupsErrorLog: E [24/May/2013:07:52:04 +0200] Unknown directive SystemGroup on line 16 of /etc/cups/cupsd.conf. W [24/May/2013:07:52:05 +0200] failed to CreateProfile: org.freedesktop.ColorManager.AlreadyExists:profile id 'MP540-series-Gray..' already exists W [24/May/2013:07:52:05 +0200] failed to CreateProfile: org.freedesktop.ColorManager.AlreadyExists:profile id 'MP540-series-RGB..' already exists W [24/May/2013:07:52:05 +0200] failed to CreateDevice: org.freedesktop.ColorManager.AlreadyExists:device id 'cups-MP540-series' already exists Date: Fri May 24 08:05:27 2013 InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64 (20110427.1) Lpstat: device for MP540-series: usb://Canon/MP540%20series MachineType: Gigabyte Technology Co., Ltd. X58A-UD7 MarkForUpload: True Papersize: letter PpdFiles: MP540-series: Canon MP540 series Ver.3.00 ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-43-generic root=UUID=c527d623-9729-49e9-82eb-af57dc4d9582 ro quiet splash vt.handoff=7 SourcePackage: cups UpgradeStatus: Upgraded to precise on 2013-05-01 (22 days ago) dmi.bios.date: 09/01/2011 dmi.bios.vendor: Award Software International, Inc. dmi.bios.version: F9d dmi.board.name: X58A-UD7 dmi.board.vendor: Gigabyte Technology Co., Ltd. dmi.chassis.type: 3 dmi.chassis.vendor: Gigabyte Technology Co., Ltd. dmi.modalias: dmi:bvnAwardSoftwareInternational,Inc.:bvrF9d:bd09/01/2011:svnGigabyteTechnologyCo.,Ltd.:pnX58A-UD7:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnX58A-UD7:rvr:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr: dmi.product.name: X58A-UD7 dmi.sys.vendor: Gigabyte Technology Co., Ltd. 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