Hello Victor, or anyone else affected, Accepted cups into disco-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/cups/2.2.10-4ubuntu1 in a few hours, and then in the -proposed repository.
Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation on how to enable and use -proposed. Your feedback will aid us getting this update out to other Ubuntu users. If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested and change the tag from verification-needed-disco to verification-done-disco. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification-failed-disco. In either case, without details of your testing we will not be able to proceed. Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance for helping! N.B. The updated package will be released to -updates after the bug(s) fixed by this package have been verified and the package has been in -proposed for a minimum of 7 days. ** Changed in: cups (Ubuntu Disco) Status: In Progress => Fix Committed ** Tags added: verification-needed verification-needed-disco ** Changed in: cups (Ubuntu Cosmic) Status: In Progress => Fix Committed ** Tags added: verification-needed-cosmic -- 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/1822062 Title: Race condition on boot between cups and sssd Status in cups package in Ubuntu: Fix Released Status in cups source package in Xenial: Fix Committed Status in cups source package in Bionic: Fix Committed Status in cups source package in Cosmic: Fix Committed Status in cups source package in Disco: Fix Committed Status in cups source package in Eoan: Fix Released Bug description: [Impact] * When cups has set the "SystemGroup" directive to an external group provided through sss and cups starts before sssd has finished booting, cups will crash because the group does not exist. * The patch adds an "After=sssd.service" clause to the service unit file. [Test Case] * Configure an external authentication service (LDAP, AD...) and create a group, for instance "lpadmins@tests.local" * Set SystemGroup to match that group in /etc/cups/cups-files.conf: SystemGroup lpadmins@tests.local * Reboot * If cups has started before sssd has finished booting, cups will crash: Mar 27 10:10:33 cups-sssd cupsd[21463]: Unknown SystemGroup "lpadmins@tests.local" on line 19 of /etc/cups/cups-files.conf. * If cups starts after sssd, it will work fine. [Regression Potential] * Minimal: this patch affects just the ordering of the service unit file. [Other Info] * Upstream: https://github.com/apple/cups/commit/4d0f1959a3f46973caec2cd41828c59674fe195d [Original description] When cups has set the "SystemGroup" directive to an external group provided through sss and cups starts before sssd has finished booting, cups will crash because the group does not exist. For instance, with a group named lpadmins@tests.local served from Active Directory through sssd, if the sssd service hasn't booted before cups: Mar 27 10:10:33 cups-sssd systemd[1]: Started CUPS Scheduler. Mar 27 10:10:33 cups-sssd systemd[1]: Started CUPS Scheduler. Mar 27 10:10:33 cups-sssd systemd[1]: Started Make remote CUPS printers available locally. Mar 27 10:10:33 cups-sssd cupsd[21463]: Unknown SystemGroup "lpadmins@tests.local" on line 19 of /etc/cups/cups-files.conf. Mar 27 10:10:33 cups-sssd cupsd[21463]: Unable to read "/etc/cups/cups-files.conf" due to errors. Mar 27 10:10:33 cups-sssd systemd[1]: cups.service: Main process exited, code=exited, status=1/FAILURE Mar 27 10:10:33 cups-sssd systemd[1]: cups.service: Failed with result 'exit-code'. Mar 27 10:10:33 cups-sssd systemd[1]: cups.service: Service hold-off time over, scheduling restart. Mar 27 10:10:33 cups-sssd systemd[1]: cups.service: Scheduled restart job, restart counter is at 2. Mar 27 10:10:33 cups-sssd systemd[1]: Stopping Make remote CUPS printers available locally... Mar 27 10:10:33 cups-sssd systemd[1]: Stopped Make remote CUPS printers available locally. Mar 27 10:10:33 cups-sssd systemd[1]: Stopped CUPS Scheduler. If sssd is running before cups starts, everything works as expected. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cups/+bug/1822062/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
