Hi,
On Wed, Mar 30, 2011 at 05:53:48PM +0200, Christian Marillat wrote:
> Andreas Mohr <a...@lisas.de> writes:
> > dpkg-reconfigure dash, reverting to bash (which I normally never do,
> > since it's all working perfectly fine provided one knows to avoid
> > bashisms - devscript package's checkbashism script - in custom
> > scripts) finally makes it work again.
>
> I think the best/more easy is to change the shebang for the
> /etc/qemu-ifup script.
Definitely easier, but... IMHO the problem should be squashed if at all
possible instead of having this workaround (and you can bet some Debian
maintainer would inadvertently switch it back within months ;)).
> > So, I don't know _why_ on dash it gets stuck (possibly due to specific
> > shell execution environment limitations as imposed by kvm startup??),
> > but IMHO such a strange issue should be investigated ASAP
> > (also since dash appears to be the new default).
>
> Would be nice to know why sh still works with qemu 0.9.1 and not with
> the latest qemu.
OK, so we have data point:
- worked on 0.9.1
And I can add:
- could be sudo-related ("echo" or "test" commands in the script
don't hang) - but this could instead be a more global "shell builtins working"
vs. "external commands hanging" issue...
Will nail this data point down soon (once I can test again).
Andreas Mohr
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