Here is another question (maybe this is more a bug):
Rebasing is a long operation, so inevitably my laptop will suspend halfway
through. When it resumes, the rpm-ostree rebase operation running inside my
vm never continues downloading - it just sits there, despite an operational
network connection. When I eventually hit Ctrl-C,
it takes a very long time (like a minute, at least) to actually stop,
telling me to wait for it to cancel its transaction. The wait seems
excessive...
Not sure about the "never doing anything after suspend" part. Maybe that is
something
we can look at.
Regarding CTRL-C not working, you are probably hitting
https://github.com/projectatomic/rpm-ostree/issues/897. Where it's actually an
underlying library that is taking control of the signal handling. It would be nice
to get that fixed somehow.