(gdb) bt
#0  WINS_Init () at libs/l_net/l_net_berkley.c:176
#1  0x0000000000591706 in Net_Setup () at libs/l_net/l_net.c:330
#2  0x0000000000577da7 in CWatchBSP::SetupListening (this=this@entry=0x980850) at radiant/watchbsp.cpp:503
#3  0x0000000000577e44 in CWatchBSP::DoEBeginStep (this=this@entry=0x980850) at radiant/watchbsp.cpp:514
#4  0x0000000000578204 in CWatchBSP::DoMonitoringLoop (this=0x980850, pCmd=pCmd@entry=0x21ea7a0, sBSPName=<optimized out>,
    sBSPName@entry=0x2c37880 "terrain_test") at radiant/watchbsp.cpp:783
#5  0x0000000000578244 in BuildMonitor_Run (commands=0x21ea7a0, mapName=0x2c37880 "terrain_test") at radiant/watchbsp.cpp:220
#6  0x00000000005268c6 in RunBSP (name=<optimized out>) at radiant/qe3.cpp:273
#7  0x0000000000483960 in run (this=<optimized out>) at radiant/build.cpp:995
#8  call (object=...) at libs/generic/functional.h:12
#9  BindFirstOpaque<Member<BuildMenuItem, void, &BuildMenuItem::run> >::thunk (environment=<optimized out>)
    at libs/generic/callback.h:108
#10 0x00007ffff527f700 in g_closure_invoke () from /usr/lib64/libgobject-2.0.so.0
#11 0x00007ffff5290770 in ?? () from /usr/lib64/libgobject-2.0.so.0
#12 0x00007ffff52986dc in g_signal_emit_valist () from /usr/lib64/libgobject-2.0.so.0
#13 0x00007ffff5298872 in g_signal_emit () from /usr/lib64/libgobject-2.0.so.0
#14 0x00007ffff6f9d76c in gtk_widget_activate () from /usr/lib64/libgtk-x11-2.0.so.0
#15 0x00007ffff6e9979d in gtk_menu_shell_activate_item () from /usr/lib64/libgtk-x11-2.0.so.0
#16 0x00007ffff6e99b2c in ?? () from /usr/lib64/libgtk-x11-2.0.so.0
#17 0x00007ffff6e869d9 in ?? () from /usr/lib64/libgtk-x11-2.0.so.0
#18 0x00007ffff527f700 in g_closure_invoke () from /usr/lib64/libgobject-2.0.so.0
#19 0x00007ffff52904f0 in ?? () from /usr/lib64/libgobject-2.0.so.0
#20 0x00007ffff52982fb in g_signal_emit_valist () from /usr/lib64/libgobject-2.0.so.0
#21 0x00007ffff5298872 in g_signal_emit () from /usr/lib64/libgobject-2.0.so.0
#22 0x00007ffff6f9e53e in ?? () from /usr/lib64/libgtk-x11-2.0.so.0
#23 0x00007ffff6e84d74 in gtk_propagate_event () from /usr/lib64/libgtk-x11-2.0.so.0
#24 0x00007ffff6e850cb in gtk_main_do_event () from /usr/lib64/libgtk-x11-2.0.so.0
#25 0x00007ffff6af0cbc in ?? () from /usr/lib64/libgdk-x11-2.0.so.0
#26 0x00007ffff73c83b5 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#27 0x00007ffff73c86e8 in ?? () from /usr/lib64/libglib-2.0.so.0
#28 0x00007ffff73c8ae2 in g_main_loop_run () from /usr/lib64/libglib-2.0.so.0
#29 0x00007ffff6e840d7 in gtk_main () from /usr/lib64/libgtk-x11-2.0.so.0
#30 0x00000000004e2d76 in main (argc=1, argv=0x7fffffffdc88) at radiant/main.cpp:640
(gdb)