Public bug reported: Try e.g. firejail --debug --version
Expected outcome firejail working Observed outcome Error mkdir: util.c:1019 create_empty_dir_as_root: Permission denied Likely this is because the SUID bit is not set for /usr/bin/firejail. It was set in, at least, 21.04, is set in all checked debian packaged, "Firejail is a SUID security sandbox program (...)" and firejail works if it is set manually. Also compare to https://github.com/netblue30/firejail/issues/4609 VERSIONS Description: Ubuntu 21.10 Release: 21.10 firejail: 0.9.64.4-2 ** Affects: firejail (Ubuntu) Importance: Undecided Status: New ** Tags: impish -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1948480 Title: firejail not working, presumably SUID missing To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/firejail/+bug/1948480/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
