bwrap broke on Ubuntu 24.04

[smoelius]

Not sure if you guys are aware of this, but bwrap broke on Ubuntu 24.04.

See, e.g.:

• https://ubuntu.com/blog/ubuntu-23-10-restricted-unprivileged-user-namespaces
• https://etbe.coker.com.au/2024/04/24/ubuntu-24-04-bubblewrap/

I searched Ubuntu's bug database and this is the closest one I could find: https://bugs.launchpad.net/ubuntu/+source/apparmor/+bug/2046844

This comment says that an AppArmor profile is coming for bwrap: https://bugs.launchpad.net/ubuntu/+source/apparmor/+bug/2046844/comments/115

Is this something that you guys would want to weigh in on?

[rusty-snake]

Is this something that you guys would want to weigh in on?

Already happened in #505 (comment)

[smoelius]

Thanks, @rusty-snake. I wasn't aware of that comment in issue #505.

I should have been more clear, though. I meant: do the maintainers want to weigh in on the AppArmor profile that is coming for bwrap, as suggested by comment 115 of that thread.

I, personally, don't know how AppArmor profiles are constructed. But I imagine there are choices that might be made now that could be hard to fix down the road.

[smcv]

The bwrap maintainers do not have any control over what Canonical choose to do or not do in their distribution.

[smoelius]

OK. Thanks for replying, @smcv.

If I could just leave one final note for anyone that wants to try the fix, the following commands seem to work:

sudo add-apt-repository ppa:apparmor-dev/apparmor-sru
sudo apt update
sudo apt install apparmor