Hmm, same bug with lp:mir/0.25 ... I would suspect it's not a Mir bug but is from this which hit zesty yesterday:
mesa (13.0.4-1ubuntu1) zesty; urgency=medium
* Merge from debian.
* radeonsi-always-leave-poly-offset-in-a-valid-state.diff:
Dropped, upstream.
mesa (13.0.4-1) unstable; urgency=medium
* New upstream release.
* Drop vl-zscan-fix-Fix-trivial-sign-compare-warnings.diff and r600-
sb-Fix-loop-optimization-related-hangs-on-eg.diff, upstream.
* Drop workaround-binutils-mips-844357.diff, binutils regression has
been fixed (Closes: #852030).
* Revert to debhelper compat 9 (Workaround for #851130).
* Update extend-diff-ignore.
-- Timo Aaltonen <email address hidden> Mon, 06 Feb 2017 09:47:24 +0200
Hmm, same bug with lp:mir/0.25 ... I would suspect it's not a Mir bug but is from this which hit zesty yesterday:
mesa (13.0.4-1ubuntu1) zesty; urgency=medium
* Merge from debian. always- leave-poly- offset- in-a-valid- state.diff:
* radeonsi-
Dropped, upstream.
mesa (13.0.4-1) unstable; urgency=medium
* New upstream release. fix-Fix- trivial- sign-compare- warnings. diff and r600- Fix-loop- optimization- related- hangs-on- eg.diff, upstream. binutils- mips-844357. diff, binutils regression has
* Drop vl-zscan-
sb-
* Drop workaround-
been fixed (Closes: #852030).
* Revert to debhelper compat 9 (Workaround for #851130).
* Update extend-diff-ignore.
-- Timo Aaltonen <email address hidden> Mon, 06 Feb 2017 09:47:24 +0200