Public bug reported:
This problem first appeared in oneiric (the printer was detected in many Ubuntu
releases before). A "proposed kernel" was suggested under bug 872711, #
3.0.0-13, which fixed the problem. However, I then took further kernel updates
and detection of my printer is broken again. Currently running 3.0.0-16. It was
suggested in bug 872711 that I open a new bug and reference it there, so that
is what I am now doing.
$ lsmod | grep usb
usb_storage
Added to syslog when USB cable connected:
Feb 19 06:59:54 gateway kernel: [133237.788033] usb 1-5: new high speed USB
device number 6 using ehci_hcd
Feb 19 06:59:54 gateway mtp-probe: checking bus 1, device 6:
"/sys/devices/pci0000:00/0000:00:1d.7/usb1/1-5"
Feb 19 06:59:54 gateway kernel: [133237.922613] scsi10 : usb-storage 1-5:1.0
Feb 19 06:59:55 gateway mtp-probe: bus: 1, device: 6 was not an MTP device
Feb 19 06:59:55 gateway udev-configure-printer: add
/devices/pci0000:00/0000:00:1d.7/usb1/1-5/1-5:1.1
Feb 19 06:59:55 gateway udev-configure-printer: device devpath is
/devices/pci0000:00/0000:00:1d.7/usb1/1-5
Feb 19 06:59:55 gateway udev-configure-printer: Device vendor/product is
04B8:0803
Feb 19 06:59:55 gateway udev-configure-printer: failed to claim interface 0
Feb 19 06:59:55 gateway kernel: [133238.921092] scsi 10:0:0:0: Direct-Access
EPSON Stylus Storage 1.00 PQ: 0 ANSI: 2
Feb 19 06:59:55 gateway kernel: [133238.944839] sd 10:0:0:0: Attached scsi
generic sg3 type 0
Feb 19 06:59:55 gateway kernel: [133238.949093] sd 10:0:0:0: [sdc] Attached
SCSI removable disk
$ lsusb
[snip]
Bus 001 Device 006: ID 04b8:0803 Seiko Epson Corp. Printer (Composite Device)
$ ls -l /dev/usb/lp* /dev/bus/usb/*/*
ls: cannot access /dev/usb/lp*: No such file or directory
[snip]
crw-rw-r-- 1 root lp 189, 5 2012-02-19 06:59 /dev/bus/usb/001/006
...
ProblemType: Bug
DistroRelease: Ubuntu 11.10
Package: cups 1.5.0-8ubuntu6
ProcVersionSignature: Ubuntu 3.0.0-16.28-generic 3.0.17
Uname: Linux 3.0.0-16-generic i686
NonfreeKernelModules: nvidia
ApportVersion: 1.23-0ubuntu4
Architecture: i386
Date: Sun Feb 19 07:05:32 2012
Lpstat:
device for EPSON-Stylus-Photo-R300:
usb://EPSON/Stylus%20Photo%20R300?serial=L15P10501281054100&interface=1
device for Epson_at_Macbook:
ipp://192.168.1.3:631/printers/EPSON_Stylus_Photo_R300
MachineType: System manufacturer System Product Name
Papersize: a4
PpdFiles:
EPSON-Stylus-Photo-R300: Epson Stylus Photo R300 - CUPS+Gutenprint v5.2.7
Simplified
Epson_at_Macbook: Epson Stylus Photo R300 - CUPS+Gutenprint v5.2.7 Simplified
ProcKernelCmdLine: root=UUID=e6bf4075-e01b-482a-b4fb-7832b25eef55 ro quiet
splash
SourcePackage: cups
UpgradeStatus: Upgraded to oneiric on 2011-10-15 (127 days ago)
dmi.bios.date: 09/27/2006
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 0215
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: P5W64 WS Pro
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: Rev 1.xx
dmi.chassis.asset.tag: Asset-1234567890
dmi.chassis.type: 3
dmi.chassis.vendor: Chassis Manufacture
dmi.chassis.version: Chassis Version
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvr0215:bd09/27/2006:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnP5W64WSPro:rvrRev1.xx:cvnChassisManufacture:ct3:cvrChassisVersion:
dmi.product.name: System Product Name
dmi.product.version: System Version
dmi.sys.vendor: System manufacturer
** Affects: cups (Ubuntu)
Importance: Undecided
Status: New
** Tags: apport-bug i386 oneiric running-unity
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https://bugs.launchpad.net/bugs/936155
Title:
Epson Stylus Photo R300 not detected even with 3.0.0-16
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