After having looked at the source code, the problem seems to be that evolution-rss copies internal data structures from evolution-data-server in order to access its proxy settings (for example the struct _EProxyPrivate is defined both in evolution-rss/src/rss-evo-common.c and in evolution-data-server/libedataserver/e-proxy.c).
These data structures, being internal and not part of a public API, have changed in evolution-data-server since they were copied, with the effect that evolution-rss interprets the binary representation of a boolean value as a pointer and tries to dereference 0x1, which causes this particular crash. Fixing it properly would probably require a massive rewrite of at least the proxy handling part of evolution-rss. -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org