id summary reporter owner description type status priority milestone component version severity resolution keywords cc external_id 2578 AGG renderer segfaults on Ubuntu 14.04 jng jng "The AGG renderer segfaults after a few successive pans and zooms on Ubuntu 14.04 This is due to the use of memcpy() in agg::font_cache_pool::font(), which when run under valgrind reports that the call to memcpy() involves overlapped source and destination parameters. I believe the segfault is the result of attempting to free part of a different font_cache pointer in the m_fonts array. Attached is a patch that replaces the memcpy() call with memmove(). The segfault is no longer observable." defect closed high 3.0 Rendering Service 3.0.0 blocker fixed