This package version contains the below bug and is fixed in package version 6.0.5 with the following commit - https://github.com/lxc/lxc/commit/8ab6ad25b596e02a37f9578175991fc6e7dc7420 https://github.com/lxc/lxc/issues/4198 This bug practically makes lxc-console utility unusable without specifying ttys as command line parameter. This commit needs to be included in current stable (trixie) release.