I see. So with my profile, bwrap could be used to bypass the restricted
unpriv userns, right? Makes sense to not use this. Thanks for your
reply.
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https://bugs.launchpad.net/bugs/2089378
Public bug reported:
Ubuntu Version: 24.04.1
Package: apparmor 4.0.1really4.0.1-0ubuntu0.24.04.3
Due to
https://ubuntu.com/blog/ubuntu-23-10-restricted-unprivileged-user-namespaces
bwrap does not work out of the box anymore. The error is:
bwrap: setting up uid map: Permission denied
I fixed it