Thanks for your bugs report. It would be nice if you could report your patch in the upstream foo2zjs forum for inclusion: http://foo2zjs.rkkda.com/forum/
** Tags added: needs-upstream-report -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to foo2zjs in Ubuntu. https://bugs.launchpad.net/bugs/1476844 Title: loading firmware into hplj1000 twice Status in foo2zjs package in Ubuntu: New Bug description: /lib/udev/hplj1000 doesn't handle another $DEVNAME case when udev calls it twice. Udev calls the script twice for some reason on the system described below. At first, udev calls hplj1000 with "/dev/bus/usb/004/059" as a $DEVNAME which is not desired/not supported. Then it calls the script once again with "/dev/usb/lp0" as a $DEVNAME which is desired and must be used to load a firmware to. The problem is that the script handles only "/dev/usb/usb*" case but not the "/dev/bus/usb/*". This leads to firmware being loaded twice which causes HP LaserJet 1000 to hang and stop processing tasks. Attached patch adds another case to the /lib/udev/hplj1000 script that silently exits if the script is called with undesired value. # lsb_release -rd Description: Ubuntu 14.04.2 LTS Release: 14.04 # apt-cache policy printer-driver-foo2zjs-common printer-driver-foo2zjs-common: Installed: 20140209dfsg0-1ubuntu1 Candidate: 20140209dfsg0-1ubuntu1 Version table: *** 20140209dfsg0-1ubuntu1 0 500 http://archive.ubuntu.com/ubuntu/ trusty/main amd64 Packages 100 /var/lib/dpkg/status # apt-cache policy udev udev: Installed: 204-5ubuntu20.12 Candidate: 204-5ubuntu20.12 Version table: *** 204-5ubuntu20.12 0 500 http://archive.ubuntu.com/ubuntu/ trusty-updates/main amd64 Packages 100 /var/lib/dpkg/status 204-5ubuntu20 0 500 http://archive.ubuntu.com/ubuntu/ trusty/main amd64 Packages # To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/foo2zjs/+bug/1476844/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
