Could you attach your /var/log/apt/history.log and /var/log/apt/term.log from after reproducing this?
Also please post the output from:
$ apt-cache policy qemu gcc-powerpc64-linux-gnu
Could you attach your /var/log/ apt/history. log and /var/log/ apt/term. log from after reproducing this?
Also please post the output from:
$ apt-cache policy qemu gcc-powerpc64- linux-gnu