** Description changed: - I was upgrading from Bionic to Cosmic when I received a conffile prompt - regarding /etc/update-initramfs/initramfs.conf, I clicked keep and then - saw this Traceback: + [Test Case] + 1) Ensure the following packages from -updates (version 0.52.2-1ubuntu1~18.04.1) are installed on an Ubuntu 18.04 system: gir1.2-vte-2.91 libvte-2.91-0 libvte-2.91-common + 2) Modify /etc/issue e.g. I changed 18.04 to 18.04.2 + 3) Ensure /etc/update-manager/release-upgrades contains "Prompt=normal" + 4) Run /usr/lib/ubuntu-release-upgrader/check-new-release-gtk -d + 5) When prompted about replacing "the customized configuration file '/etc/issue'" click Keep + 6) Observe a traceback in Vte.Terminal.feed_child() + + After installing the new version of vte2.91 in -proposed you should no + longer receive a Traceback when clicking keep during the upgrade + process. + + [Regression Potential] + Per laney: "The regression potential is that I messed up the upload and everything using feed* breaks." + + It'd probably be good to test guake too since it uses feed_child(). + + [Original Description] + I was upgrading from Bionic to Cosmic when I received a conffile prompt regarding /etc/update-initramfs/initramfs.conf, I clicked keep and then saw this Traceback: Original exception was: Traceback (most recent call last): - File "/tmp/ubuntu-release-upgrader-filpk342/cosmic", line 8, in <module> - sys.exit(main()) - File "/tmp/ubuntu-release-upgrader-filpk342/DistUpgrade/DistUpgradeMain.py", line 238, in main - if app.run(): - File "/tmp/ubuntu-release-upgrader-filpk342/DistUpgrade/DistUpgradeController.py", line 1949, in run - return self.fullUpgrade() - File "/tmp/ubuntu-release-upgrader-filpk342/DistUpgrade/DistUpgradeController.py", line 1912, in fullUpgrade - if not self.doDistUpgrade(): - File "/tmp/ubuntu-release-upgrader-filpk342/DistUpgrade/DistUpgradeController.py", line 1248, in doDistUpgrade - res = self.cache.commit(fprogress,iprogress) - File "/tmp/ubuntu-release-upgrader-filpk342/DistUpgrade/DistUpgradeCache.py", line 293, in commit - apt.Cache.commit(self, fprogress, iprogress) - File "/usr/lib/python3/dist-packages/apt/cache.py", line 606, in commit - pm = apt_pkg.PackageManager(self._depcache) - File "/usr/lib/python3/dist-packages/apt/cache.py", line 569, in install_archives - # compat with older API - File "/tmp/ubuntu-release-upgrader-filpk342/DistUpgrade/DistUpgradeView.py", line 229, in run - res = os.WEXITSTATUS(self.wait_child()) - File "/tmp/ubuntu-release-upgrader-filpk342/DistUpgrade/DistUpgradeViewGtk3.py", line 340, in wait_child - self.update_interface() - File "/tmp/ubuntu-release-upgrader-filpk342/DistUpgrade/DistUpgradeViewGtk3.py", line 347, in update_interface - InstallProgress.update_interface(self) - File "/usr/lib/python3/dist-packages/apt/progress/base.py", line 252, in update_interface - if err.errno != errno.EAGAIN and err.errno != errno.EWOULDBLOCK: - File "/tmp/ubuntu-release-upgrader-filpk342/DistUpgrade/DistUpgradeViewGtk3.py", line 276, in conffile - self.term.feed_child("n\n", -1) + File "/tmp/ubuntu-release-upgrader-filpk342/cosmic", line 8, in <module> + sys.exit(main()) + File "/tmp/ubuntu-release-upgrader-filpk342/DistUpgrade/DistUpgradeMain.py", line 238, in main + if app.run(): + File "/tmp/ubuntu-release-upgrader-filpk342/DistUpgrade/DistUpgradeController.py", line 1949, in run + return self.fullUpgrade() + File "/tmp/ubuntu-release-upgrader-filpk342/DistUpgrade/DistUpgradeController.py", line 1912, in fullUpgrade + if not self.doDistUpgrade(): + File "/tmp/ubuntu-release-upgrader-filpk342/DistUpgrade/DistUpgradeController.py", line 1248, in doDistUpgrade + res = self.cache.commit(fprogress,iprogress) + File "/tmp/ubuntu-release-upgrader-filpk342/DistUpgrade/DistUpgradeCache.py", line 293, in commit + apt.Cache.commit(self, fprogress, iprogress) + File "/usr/lib/python3/dist-packages/apt/cache.py", line 606, in commit + pm = apt_pkg.PackageManager(self._depcache) + File "/usr/lib/python3/dist-packages/apt/cache.py", line 569, in install_archives + # compat with older API + File "/tmp/ubuntu-release-upgrader-filpk342/DistUpgrade/DistUpgradeView.py", line 229, in run + res = os.WEXITSTATUS(self.wait_child()) + File "/tmp/ubuntu-release-upgrader-filpk342/DistUpgrade/DistUpgradeViewGtk3.py", line 340, in wait_child + self.update_interface() + File "/tmp/ubuntu-release-upgrader-filpk342/DistUpgrade/DistUpgradeViewGtk3.py", line 347, in update_interface + InstallProgress.update_interface(self) + File "/usr/lib/python3/dist-packages/apt/progress/base.py", line 252, in update_interface + if err.errno != errno.EAGAIN and err.errno != errno.EWOULDBLOCK: + File "/tmp/ubuntu-release-upgrader-filpk342/DistUpgrade/DistUpgradeViewGtk3.py", line 276, in conffile + self.term.feed_child("n\n", -1) TypeError: Vte.Terminal.feed_child() takes exactly 2 arguments (3 given)
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to vte2.91 in Ubuntu. https://bugs.launchpad.net/bugs/1780501 Title: Traceback calling Vte.Terminal.feed_child() Status in ubuntu-release-upgrader package in Ubuntu: Triaged Status in vte2.91 package in Ubuntu: Won't Fix Status in ubuntu-release-upgrader source package in Bionic: Invalid Status in vte2.91 source package in Bionic: Triaged Bug description: [Test Case] 1) Ensure the following packages from -updates (version 0.52.2-1ubuntu1~18.04.1) are installed on an Ubuntu 18.04 system: gir1.2-vte-2.91 libvte-2.91-0 libvte-2.91-common 2) Modify /etc/issue e.g. I changed 18.04 to 18.04.2 3) Ensure /etc/update-manager/release-upgrades contains "Prompt=normal" 4) Run /usr/lib/ubuntu-release-upgrader/check-new-release-gtk -d 5) When prompted about replacing "the customized configuration file '/etc/issue'" click Keep 6) Observe a traceback in Vte.Terminal.feed_child() After installing the new version of vte2.91 in -proposed you should no longer receive a Traceback when clicking keep during the upgrade process. [Regression Potential] Per laney: "The regression potential is that I messed up the upload and everything using feed* breaks." It'd probably be good to test guake too since it uses feed_child(). [Original Description] I was upgrading from Bionic to Cosmic when I received a conffile prompt regarding /etc/update-initramfs/initramfs.conf, I clicked keep and then saw this Traceback: Original exception was: Traceback (most recent call last): File "/tmp/ubuntu-release-upgrader-filpk342/cosmic", line 8, in <module> sys.exit(main()) File "/tmp/ubuntu-release-upgrader-filpk342/DistUpgrade/DistUpgradeMain.py", line 238, in main if app.run(): File "/tmp/ubuntu-release-upgrader-filpk342/DistUpgrade/DistUpgradeController.py", line 1949, in run return self.fullUpgrade() File "/tmp/ubuntu-release-upgrader-filpk342/DistUpgrade/DistUpgradeController.py", line 1912, in fullUpgrade if not self.doDistUpgrade(): File "/tmp/ubuntu-release-upgrader-filpk342/DistUpgrade/DistUpgradeController.py", line 1248, in doDistUpgrade res = self.cache.commit(fprogress,iprogress) File "/tmp/ubuntu-release-upgrader-filpk342/DistUpgrade/DistUpgradeCache.py", line 293, in commit apt.Cache.commit(self, fprogress, iprogress) File "/usr/lib/python3/dist-packages/apt/cache.py", line 606, in commit pm = apt_pkg.PackageManager(self._depcache) File "/usr/lib/python3/dist-packages/apt/cache.py", line 569, in install_archives # compat with older API File "/tmp/ubuntu-release-upgrader-filpk342/DistUpgrade/DistUpgradeView.py", line 229, in run res = os.WEXITSTATUS(self.wait_child()) File "/tmp/ubuntu-release-upgrader-filpk342/DistUpgrade/DistUpgradeViewGtk3.py", line 340, in wait_child self.update_interface() File "/tmp/ubuntu-release-upgrader-filpk342/DistUpgrade/DistUpgradeViewGtk3.py", line 347, in update_interface InstallProgress.update_interface(self) File "/usr/lib/python3/dist-packages/apt/progress/base.py", line 252, in update_interface if err.errno != errno.EAGAIN and err.errno != errno.EWOULDBLOCK: File "/tmp/ubuntu-release-upgrader-filpk342/DistUpgrade/DistUpgradeViewGtk3.py", line 276, in conffile self.term.feed_child("n\n", -1) TypeError: Vte.Terminal.feed_child() takes exactly 2 arguments (3 given) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1780501/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp