Comment 8 for bug 1874272

I wonder if something stray is holding locks or doing things, and thus we are waiting on locks to expire.

Do we like stop unatanded upgrades / apt-daily timer units when we start the ugprade? Cause they may have "cought" the lock between us finish update, and starting to check for obsolete pkgs.

I have managed to catch lock "half-way in between doing things" before.