The reason for "useless" stack trace is a GDB bug: http://sourceware.org/bugzilla/show_bug.cgi?id=9538
You should be able to get a more useful info by using explicit
add-symbol-file /usr/lib/debug/lib/x86_64-linux-gnu/ld-2.15.so <ld-linux-load-address>
(where ld-linux-load-address is available from "info shared")
The reason for "useless" stack trace is a GDB bug: sourceware. org/bugzilla/ show_bug. cgi?id= 9538
http://
You should be able to get a more useful info by using explicit
add-symbol-file /usr/lib/ debug/lib/ x86_64- linux-gnu/ ld-2.15. so <ld-linux- load-address>
(where ld-linux- load-address is available from "info shared")