#0  0x00007f805c592c3b in ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
No symbol table info available.
#1  0x00007f805c5931bf in __gxx_personality_v0 () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
No symbol table info available.
#2  0x00007f805c3002b3 in _Unwind_RaiseException () from /lib/x86_64-linux-gnu/libgcc_s.so.1
No symbol table info available.
#3  0x00007f805c3005bd in _Unwind_Resume_or_Rethrow () from /lib/x86_64-linux-gnu/libgcc_s.so.1
No symbol table info available.
#4  0x00007f805c59395c in __cxa_rethrow () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
No symbol table info available.
#5  0x00007f805d621c30 in mir::report_exception(std::ostream&) () from /usr/lib/x86_64-linux-gnu/libmirserver.so.38
No symbol table info available.
#6  0x00007f805d63a806 in mir::Server::run() () from /usr/lib/x86_64-linux-gnu/libmirserver.so.38
No symbol table info available.
#7  0x000000000042d4ea in usc::SystemCompositor::run() ()
No symbol table info available.
#8  0x000000000042120a in main ()
No symbol table info available.