Bug#1126154: skimage: FTBFS in unstable: regression in test_deprecation_warnings_on_plugin_funcs

[Simon McVittie]

On Thu, 22 Jan 2026 at 12:35:37 +0000, Simon McVittie wrote:
>I tried building skimage as a smoke-test for a new version of
>python3-mesonpy, and saw a test failure which seems to be unrelated to
>the new python3-mesonpy. I'm reporting this as non-RC for now because I
>don't yet know whether it is reproducible in a clean environment

Yes, it seems reproducible: 
https://tests.reproducible-builds.org/debian/rb-pkg/unstable/amd64/skimage.html 
(follow the "rbuild" link to 
https://tests.reproducible-builds.org/debian/rbuild/unstable/amd64/skimage_0.25.2-3.rbuild.log.gz) 
exhibits the same test failure, and so does
https://tests.reproducible-builds.org/debian/rbuild/unstable/arm64/skimage_0.25.2-3.rbuild.log.gz.
Santiago already raised the severity to serious.

     smcv