uname -a
id
dpkg-query -W '-f=${Package}	${Version}	${Architecture}
' bubblewrap criu apparmor libc6 util-linux
sysctl kernel.unprivileged_userns_clone kernel.apparmor_restrict_unprivileged_userns kernel.yama.ptrace_scope user.max_user_namespaces
/usr/bin/bwrap --version
/usr/local/sbin/criu --version
/home/ubuntu/timbal/.venv/bin/python --version
getcap /usr/bin/bwrap /usr/local/sbin/criu /usr/local/sbin/monolith-setpriv
stat -Lc '%n %a %U:%G %s' /usr/bin/bwrap /usr/local/sbin/criu /usr/local/sbin/monolith-setpriv
