a bug found by Debian build testing turned out to be a generic bug that affect pcb-rnd but only if _all_ of the above criteras are met: - pcb-rnd is 3.0.5 - librnd is 3.2.x - both are compiled with plugins 1. How does this affect you as a user In the above setup svg export driven by a CAM export may fail; svg export may trigger unexpected behavior; make test on the cam test may fail. 2. What you could do about it as a user Pcb-rnd 3.0.6 release fixes this, if you can easily upgrade. 3. How does this affect you as a packager In the above setup svg export driven by a CAM export may fail; svg export may trigger unexpected behavior; make test on the cam test may fail. 4. What you could do about it as a packager The upcoming pcb-rnd 3.0.6 release fixes this. If you can easily replace 3.0.5 with 3.0.6, you don't need to do anything else, just package 3.0.6 as soon as it's released. If that's not a viable solution and you absolutely need to fix up 3.0.5, (e.g. it's in some LTS repo already and won't be replaced by 3.0.6) please contact me (Igor2, the pcb-rnd maintainer), and I will try to come up with a patch.