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[Seth Arnold <2046844@xxxxxxxxxxxxxxxxxx>]

Scarlett, Simon and I had discussed preparing a small program that could
prepare a wrapper profile: given a path to an appimage, it could emit a
small profile to /etc/apparmor.d/ for the file, with the right
attachment path and then load the profile.

As I understand our new strategy, it would probably also have to include
whatever capabilities that appimage uses as part of setting up the new
namespaces -- ideally, it'd be the same capabilities from appimage to
appimage.

If there's some reasonable restraints on appimages, like using
XDG_SOMETHING for user data storage, that might be nice, too. But that's
harder to do.

Thanks

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https://bugs.launchpad.net/bugs/2046844

Title:
  AppArmor user namespace creation restrictions cause many applications
  to crash with SIGTRAP

Status in akregator package in Ubuntu:
  Fix Released
Status in angelfish package in Ubuntu:
  In Progress
Status in apparmor package in Ubuntu:
  Confirmed
Status in bubblewrap package in Ubuntu:
  Confirmed
Status in cantor package in Ubuntu:
  Fix Released
Status in devhelp package in Ubuntu:
  Confirmed
Status in digikam package in Ubuntu:
  Fix Released
Status in epiphany-browser package in Ubuntu:
  Confirmed
Status in evolution package in Ubuntu:
  Confirmed
Status in falkon package in Ubuntu:
  Fix Released
Status in freecad package in Ubuntu:
  Confirmed
Status in ghostwriter package in Ubuntu:
  Fix Released
Status in gnome-packagekit package in Ubuntu:
  Confirmed
Status in goldendict-webengine package in Ubuntu:
  Confirmed
Status in kalgebra package in Ubuntu:
  Fix Released
Status in kchmviewer package in Ubuntu:
  Confirmed
Status in kdeplasma-addons package in Ubuntu:
  Confirmed
Status in kgeotag package in Ubuntu:
  In Progress
Status in kiwix package in Ubuntu:
  Confirmed
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 marble package in Ubuntu:
  Fix Released
Status in notepadqq package in Ubuntu:
  Confirmed
Status in opam package in Ubuntu:
  Confirmed
Status in pageedit package in Ubuntu:
  Confirmed
Status in plasma-desktop package in Ubuntu:
  Confirmed
Status in plasma-welcome package in Ubuntu:
  In Progress
Status in privacybrowser package in Ubuntu:
  Confirmed
Status in qmapshack package in Ubuntu:
  Confirmed
Status in qutebrowser package in Ubuntu:
  Confirmed
Status in rssguard package in Ubuntu:
  Confirmed
Status in steam package in Ubuntu:
  Confirmed
Status in supercollider package in Ubuntu:
  Confirmed
Status in tellico package in Ubuntu:
  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!

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