Thanks for collecting the gdb backtraces; in this case having several is very informative - the code crashes in different places each time, however it's the same routine, so presumably it's the same root cause. Since uninstalling xfs made it go away that makes me think xfs is corrupting the font structure at some point.
Also thanks for listing possible dupe bugs. I've reviewed them and duped a couple, and commented on a couple others that look like they might be dupes but it's unclear. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/738526 Title: Launching a Qt app crashes X with NVIDIA card even after fix for 650539 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
