While looking into this i found that this cant be reproduced on feisty but it occurs everytime on edgy. Im thinking this is a libcairo problem as it only seems to happen on libcairo2 1.2.4-1ubuntu2 AFAICS.
** Also affects: libcairo (Ubuntu) Importance: Undecided Status: Unconfirmed -- SVG crashes Mozilla Firefox https://launchpad.net/bugs/85147 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs