I found another one! This one happens whenever I click anything in
GWorkspace window... not anything in the menu, just stuff in the
FileViewer window. The problem doesn't happen with any other
application. This is the output of gdb:
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread -1221921088 (LWP 32630)]
0xb6ff98a3 in cairo_move_to () from /usr/lib/libcairo.so.2
and the backtrace is attached.
On the same note, Gorm Palette icons are no longer visible! They were
upside down last time I built the cairo backend, which was nicer.