Undefined set logging command: "stalker.log".  Try "help set logging".
Already logging to gdb.txt.
Starting program: /usr/local/bin/xr_3da 
[New LWP 140988 of process 8561]
[New LWP 140989 of process 8561]
[New LWP 140990 of process 8561]
[New LWP 140991 of process 8561]
[New LWP 140992 of process 8561]
[New LWP 140993 of process 8561]
[New LWP 140994 of process 8561]
[New LWP 140995 of process 8561]
[New LWP 140996 of process 8561]
[New LWP 140997 of process 8561]
[New LWP 140998 of process 8561]
[New LWP 140999 of process 8561]
[New LWP 141000 of process 8561]
[New LWP 141001 of process 8561]
[LWP 141001 of process 8561 exited]
[LWP 141000 of process 8561 exited]
[New LWP 141002 of process 8561]
[New LWP 141003 of process 8561]
[LWP 141003 of process 8561 exited]
[LWP 141002 of process 8561 exited]
[New LWP 141004 of process 8561]
[New LWP 141005 of process 8561]
[LWP 141005 of process 8561 exited]
[LWP 141004 of process 8561 exited]
[New LWP 141006 of process 8561]
[New LWP 141007 of process 8561]
[LWP 141007 of process 8561 exited]
[LWP 141006 of process 8561 exited]
[New LWP 141008 of process 8561]
[New LWP 141009 of process 8561]
[LWP 141009 of process 8561 exited]
[LWP 141008 of process 8561 exited]
[New LWP 141010 of process 8561]
[New LWP 141011 of process 8561]
[LWP 141011 of process 8561 exited]
[LWP 141010 of process 8561 exited]
[New LWP 141012 of process 8561]
[New LWP 141013 of process 8561]
[LWP 141013 of process 8561 exited]
[LWP 141012 of process 8561 exited]
[New LWP 141016 of process 8561]
[New LWP 141017 of process 8561]
[Detaching after fork from child process 8562]

Thread 1 "Primary thread" received signal SIGTRAP, Trace/breakpoint trap.
Breakpoint.
0x000000080029baa4 in xrDebug::Fail (ignoreAlways=@0x803642066: false, loc=..., expr=0x801d6101d "vertex_id_is_valid", desc=0x801d99597 "assertion failed", arg1=<optimized out>, arg2=<optimized out>) at /usr/ports/games/xray-16/work/xray-16-ec2263a26286bff5304cad74430bdbce98409e1c/src/xrCore/xrDebug.cpp:540
540	            DEBUG_BREAK;
#0  0x000000080029baa4 in xrDebug::Fail (ignoreAlways=@0x803642066: false, loc=..., expr=0x801d6101d "vertex_id_is_valid", desc=0x801d99597 "assertion failed", arg1=<optimized out>, arg2=<optimized out>) at /usr/ports/games/xray-16/work/xray-16-ec2263a26286bff5304cad74430bdbce98409e1c/src/xrCore/xrDebug.cpp:540
#1  0x0000000802388b3e in CCustomMonster::net_Spawn (this=0x8a5a30400, DC=<optimized out>) at /usr/ports/games/xray-16/work/xray-16-ec2263a26286bff5304cad74430bdbce98409e1c/src/xrGame/CustomMonster.cpp:752
#2  0x0000000802c41efb in CAI_Stalker::net_Spawn (this=0x8a5a30400, DC=0x8a4ffec88) at /usr/ports/games/xray-16/work/xray-16-ec2263a26286bff5304cad74430bdbce98409e1c/src/xrGame/ai/stalker/ai_stalker.cpp:537
#3  0x00000008025bf90f in CLevel::g_sv_Spawn (this=this@entry=0x830190000, E=E@entry=0x8a4ffec88) at /usr/ports/games/xray-16/work/xray-16-ec2263a26286bff5304cad74430bdbce98409e1c/src/xrGame/Level_network_spawn.cpp:109
#4  0x00000008025bf7d3 in CLevel::cl_Process_Spawn (this=0x830190000, P=...) at /usr/ports/games/xray-16/work/xray-16-ec2263a26286bff5304cad74430bdbce98409e1c/src/xrGame/Level_network_spawn.cpp:46
#5  0x00000008025a0e00 in CLevel::ProcessGameEvents (this=this@entry=0x830190000) at /usr/ports/games/xray-16/work/xray-16-ec2263a26286bff5304cad74430bdbce98409e1c/src/xrGame/Level.cpp:329
#6  0x00000008025a1407 in CLevel::OnFrame (this=0x830190000) at /usr/ports/games/xray-16/work/xray-16-ec2263a26286bff5304cad74430bdbce98409e1c/src/xrGame/Level.cpp:448
#7  0x00000008037a8d2e in pureFrame::OnPure (self=0x0) at /usr/ports/games/xray-16/work/xray-16-ec2263a26286bff5304cad74430bdbce98409e1c/src/xrEngine/pure.h:18
#8  MessageRegistry<pureFrame>::Process (this=this@entry=0x8038ad180 <Device+432>) at /usr/ports/games/xray-16/work/xray-16-ec2263a26286bff5304cad74430bdbce98409e1c/src/xrEngine/pure.h:101
#9  0x00000008037a7864 in CRenderDevice::FrameMove (this=this@entry=0x8038acfd0 <Device>) at /usr/ports/games/xray-16/work/xray-16-ec2263a26286bff5304cad74430bdbce98409e1c/src/xrEngine/device.cpp:485
#10 0x00000008037a74fe in CRenderDevice::ProcessFrame (this=0x8038acfd0 <Device>) at /usr/ports/games/xray-16/work/xray-16-ec2263a26286bff5304cad74430bdbce98409e1c/src/xrEngine/device.cpp:269
#11 0x000000080379cdd8 in CApplication::Run (this=<optimized out>) at /usr/ports/games/xray-16/work/xray-16-ec2263a26286bff5304cad74430bdbce98409e1c/src/xrEngine/x_ray.cpp:435
#12 0x000000000020225e in entry_point (commandLine=<optimized out>) at /usr/ports/games/xray-16/work/xray-16-ec2263a26286bff5304cad74430bdbce98409e1c/src/xr_3da/entry_point.cpp:29
#13 main (argc=<optimized out>, argv=<optimized out>) at /usr/ports/games/xray-16/work/xray-16-ec2263a26286bff5304cad74430bdbce98409e1c/src/xr_3da/entry_point.cpp:87