On Fri, Oct 24, 2025 at 09:13:23AM -0600, Theo de Raadt wrote:
> Adriano Barbosa <barbosa.aob@gmail.com> wrote:
> 
> > Hi,
> > 
> > The upgrade instructions say "Verify that the /usr partition has a
> > size of at least 1.1G". My upgrade 7.8 failed because there wasn't
> > enough space in /usr, but my partition size is 2.0G.
> > /dev/sd1e      2.0G    1.7G    205M    90%    /usr
> 
> A lot of detritus collects in systems which have been upgraded through
> many releases, in particular lib*.so libraries
> 
> The situation is unfortunate, but there is no magic answer to it.
> 
> 

There's a non-magic answer in ports, it's called sysclean
and kuddoes to semarie@ for writing it.