At my case I have not found any differences with and without 'sudo'.
--
usblp Kernel module needs to be removed and /dev/bus/usb/*/* made accessible
for USB printers to work with CUPS 1.4.x
https://bugs.launchpad.net/bugs/420015
You received this bug notification because you are a member of
** Changed in: udev (Ubuntu)
Importance: Undecided = High
** Changed in: cups (Ubuntu)
Importance: Undecided = High
** Changed in: udev (Ubuntu)
Status: New = Confirmed
--
usblp Kernel module needs to be removed and /dev/bus/usb/*/* made accessible
for USB printers to work with
We need also to introduce a UDEV rule which makes the /dev/bus/usb/*/*
files being owned by the lp group for all printers (not only HP).
Currently this is only set for HP printers by
/lib/udev/rules.d/40-hplip.rules. We must add something apprpriate to
for example
Till,
At my case, as I can understand, USB backend does see the printer (and
can not find it).
--
usblp Kernel module needs to be removed and /dev/bus/usb/*/* made accessible
for USB printers to work with CUPS 1.4.x
https://bugs.launchpad.net/bugs/420015
You received this bug notification
Can you do the following test:
Run
lsusb
and look for the line of your printer. The printer has a Bus and a
Device number. Now run
sudo chgrp lp /dev/bus/usb/bus number/device number
sudo chmod 664 /dev/bus/usb/bus number/device number
with bus number and device number being padded with zeros
Ah, sorry, I posted before seeing post 20. Yay... it works here! Test
page printed successfully.
--
usblp Kernel module needs to be removed and /dev/bus/usb/*/* made accessible
for USB printers to work with CUPS 1.4.x
https://bugs.launchpad.net/bugs/420015
You received this bug notification
I don't know if it helps, but I was able to find and add the printer
using foomatic-gui; I had to use an optional ppd from gimp-print project
to do so, and the result was a non-functioning visible printer in
SystemAdministrationPrinting.
Any workaround while we're waiting for updates?
--
usblp
Truthiswithin, Thanks.
Now we know what to do:
1. Remove/blacklist usblp kernel module (for example by adding a file
/etc/modprobe.d/blacklist-cups.conf to the cups package and also rmmod
usblp to the pre- or post-install script of cups)
2. Add udev rules to make the /dev/bus/usb/*/* files
For me owner/rights manipulations didn't help. For this ones
$ lsusb | grep Kyocera
Bus 005 Device 002: ID 0482:0015 Kyocera Corp.
$ sudo ls -l /dev/bus/usb/005/002
crw-r--r-- 1 root lp 189, 513 2009-08-28 22:56 /dev/bus/usb/005/002
restarted CUPS admin still don't find a printer (while USB
@ilna, did you issue all of the following commands?
$ sudo rmmod usblp
$ sudo aa-complain cupsd
$ sudo chgrp lp /dev/bus/usb/bus number/device number
$ sudo chmod 664 /dev/bus/usb/bus number/device number
and then add the printer manually through
SystemAdministrationPrintingCTRL+N
--
usblp
Till,
$ sudo lsmod | grep usb
usbhid 44000 0
$ sudo aa-status
apparmor module is loaded.
11 profiles are loaded.
...
1 processes are in complain mode.
/usr/sbin/cupsd (13621)
$ lsusb | grep Kyocera
Bus 005 Device 002: ID 0482:0015 Kyocera Corp.
$ sudo ls -l
Sorry, typo. as well as CUPS web admin backend muts be read as as
well as CUPS web admin frontend
--
usblp Kernel module needs to be removed and /dev/bus/usb/*/* made accessible
for USB printers to work with CUPS 1.4.x
https://bugs.launchpad.net/bugs/420015
You received this bug notification
Le vendredi 28 août 2009 à 19:31 +, ilna a écrit :
Till,
$ sudo lsmod | grep usb
usbhid 44000 0
$ sudo aa-status
apparmor module is loaded.
11 profiles are loaded.
...
1 processes are in complain mode.
/usr/sbin/cupsd (13621)
$ lsusb | grep Kyocera
Bus 005
Works for me (HP LaserJet 1000). Thanks!
--
usblp Kernel module needs to be removed and /dev/bus/usb/*/* made accessible
for USB printers to work with CUPS 1.4.x
https://bugs.launchpad.net/bugs/420015
You received this bug notification because you are a member of Ubuntu
Bugs, which is
Ugh.. My fault, sorry... With 664 the printer was found.
Till, thanks!
--
usblp Kernel module needs to be removed and /dev/bus/usb/*/* made accessible
for USB printers to work with CUPS 1.4.x
https://bugs.launchpad.net/bugs/420015
You received this bug notification because you are a member of
... was found, but after printing a test page I have noticed there is an
'usb' process belonging to user 'lp', and this process eats 100% of one
CPU core (almost all is 'system'). Have stopped cups server, killed
'usb' process (doesn't react on sigterm), started CUPS again, queued a
job with few
Oh, same here. Not good.
--
usblp Kernel module needs to be removed and /dev/bus/usb/*/* made accessible
for USB printers to work with CUPS 1.4.x
https://bugs.launchpad.net/bugs/420015
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
--
Please report a new bug for the hanging USB backend. Please put a link
to this bug here. You cam also post an upstream bug about this, on
http://www.cups.org/str.php.
--
usblp Kernel module needs to be removed and /dev/bus/usb/*/* made accessible
for USB printers to work with CUPS 1.4.x
Done here: https://bugs.launchpad.net/ubuntu/+source/cups/+bug/420797
--
usblp Kernel module needs to be removed and /dev/bus/usb/*/* made accessible
for USB printers to work with CUPS 1.4.x
https://bugs.launchpad.net/bugs/420015
You received this bug notification because you are a member of
... but failed to register in cups.org. Will anybody more lucky find a
minute to file an appropriate upstream bug with regard to this one?
https://bugs.launchpad.net/ubuntu/+source/cups/+bug/420797
--
usblp Kernel module needs to be removed and /dev/bus/usb/*/* made accessible
for USB printers
I've been having the same problem with a USB-connected Samsung ML-1740
on Kubuntu Karmic w/all recent updates.
Blacklisting usblp and chgrp lp /dev/bus/usb/bus/device helped (I
can now print one document at a time), but after each successful print
job, the job is shown as still pending and 'usb'
Since update to karmic a couple of days ago my brother hl2140 is doing
the same thing- shows in lsusb, but as idle and not waking up when try
to print test page. it worked before update. my hpf4440 is still
working. plugged the brother into my other ubuntu 9.04 laptop and it
worked fine, so not
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