This is causing endless problems as more and more applications are distributed as appimages or in some other way that is affected by this. If there is a requirement for Ubuntu developers to implement a separate config entry for every one of these applications, there is no hope for users not to get frustrated again and again. I had probably a dozen occasions in the last couple of months where this problem kept me from running an app as intended.
Please note that every user facing this problem will go on the internet, search for a solution and come across two things: * app developers putting the blame on Ubuntu * helpful users providing crypting scripts which completely disable any security protection in order to make the app run. There should be a simple and standard way for automatically providing the proper and most secure configuration for all cases where the user basically wants to trust the downloaded appimage. If this is not possible, then there is a real serious design flaw in the way of how apparmor works because it either prevents peopel from running software completely or forces them to work around the limitiation in a way that is the most unsafe one imaginable. I urge developers to do a google search and browse through hundreds if not thousands of articles where people report problems and others provide ad-hoc arbitrary workarounds. And those are just the tip of a much bigger iceberg because, as usual, most users do not bother posting anything and simply give up. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to firefox in Ubuntu. https://bugs.launchpad.net/bugs/2046844 Title: AppArmor user namespace creation restrictions cause many applications to crash with SIGTRAP Status in AppArmor: New Status in Wike: New Status in akonadiconsole package in Ubuntu: Fix Released Status in akregator package in Ubuntu: Fix Released Status in angelfish package in Ubuntu: Fix Released Status in apparmor package in Ubuntu: Fix Released Status in bubblewrap package in Ubuntu: Fix Committed Status in cantor package in Ubuntu: Fix Released Status in devhelp package in Ubuntu: Fix Released Status in digikam package in Ubuntu: Fix Released Status in epiphany-browser package in Ubuntu: Fix Released Status in evolution package in Ubuntu: Fix Released Status in falkon package in Ubuntu: Fix Released Status in firefox package in Ubuntu: Confirmed Status in foliate package in Ubuntu: Fix Committed Status in freecad package in Ubuntu: Invalid Status in geary package in Ubuntu: Fix Released Status in ghostwriter package in Ubuntu: Fix Released Status in gnome-packagekit package in Ubuntu: Invalid Status in goldendict-webengine package in Ubuntu: Fix Released Status in guix package in Ubuntu: Confirmed Status in kalgebra package in Ubuntu: Fix Released Status in kchmviewer package in Ubuntu: Fix Released Status in kdeplasma-addons package in Ubuntu: Fix Released Status in kgeotag package in Ubuntu: Fix Released Status in kiwix package in Ubuntu: Incomplete Status in kmail package in Ubuntu: Fix Released Status in konqueror package in Ubuntu: Fix Released Status in kontact package in Ubuntu: Fix Released Status in loupe package in Ubuntu: Fix Released Status in marble package in Ubuntu: Fix Released Status in notepadqq package in Ubuntu: Fix Released Status in opam package in Ubuntu: Fix Released Status in pageedit package in Ubuntu: Fix Released Status in plasma-desktop package in Ubuntu: Fix Released Status in plasma-welcome package in Ubuntu: Fix Released Status in privacybrowser package in Ubuntu: Invalid Status in qmapshack package in Ubuntu: Fix Released Status in qutebrowser package in Ubuntu: Fix Released Status in rssguard package in Ubuntu: Fix Released Status in steam package in Ubuntu: Fix Released Status in supercollider package in Ubuntu: Fix Released Status in tellico package in Ubuntu: Fix Released Status in tor package in Ubuntu: Confirmed Status in wike package in Ubuntu: Fix Committed Status in apparmor source package in Noble: Fix Released Bug description: Hi, I run Ubuntu development branch 24.04 and I have a problem with Epiphany browser 45.1-1 (Gnome Web): program doesn't launch, and I get this error $ epiphany bwrap: Creating new namespace failed: Permission denied ** (epiphany:12085): ERROR **: 14:44:35.023: Failed to fully launch dbus-proxy: Le processus fils s’est terminé avec le code 1 Trappe pour point d'arrêt et de trace (core dumped) $ epiphany bwrap: Creating new namespace failed: Permission denied ** (epiphany:30878): ERROR **: 22:22:26.926: Failed to fully launch dbus-proxy: Le processus fils s’est terminé avec le code 1 Trappe pour point d'arrêt et de trace (core dumped) Thanks for your help! To manage notifications about this bug go to: https://bugs.launchpad.net/apparmor/+bug/2046844/+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
