#0  0x000000000054a4af in _Mem_CheckSentinels (mem=0x3f7fffffffffffc0, fileName=0x5b7a80 "src/client/ui/node/ui_node_abstractvalue.cpp", fileLine=309)
    at src/common/mem.cpp:188
#1  0x000000000054a5b1 in _Mem_Free (ptr=0x3f80000000000000, fileName=0x5b7a80 "src/client/ui/node/ui_node_abstractvalue.cpp", fileLine=309) at src/common/mem.cpp:215
#2  0x000000000049d1ed in UI_AbstractValue_SetValueCvar (node=0x345f370, value=0x30aa2c8 "*cvar:mn_vpwr") at src/client/ui/node/ui_node_abstractvalue.cpp:309
#3  0x00000000004e2fac in uiAbstractValueNode_t_set_value__SWIG_1 (self=0x345f370, name=0x30aa2c8 "*cvar:mn_vpwr") at src/client/ui/swig/ui_lua_shared.cpp:2991
#4  0x00000000004fb6c6 in _wrap_uiAbstractValueNode_set_value__SWIG_1 (L=0x2e107c0) at src/client/ui/swig/ui_lua_shared.cpp:8326
#5  0x00000000004fb85e in _wrap_uiAbstractValueNode_set_value (L=0x2e107c0) at src/client/ui/swig/ui_lua_shared.cpp:8379
#6  0x00007ffff55aa1f0 in luaD_precall (L=L@entry=0x2e107c0, func=func@entry=0x384a750, nresults=nresults@entry=0) at ldo.c:320
#7  0x00007ffff55b4d42 in luaV_execute (L=L@entry=0x2e107c0, nexeccalls=nexeccalls@entry=1) at lvm.c:591
#8  0x00007ffff55aa64d in luaD_call (L=0x2e107c0, func=0x2e10bb0, nResults=<optimized out>) at ldo.c:378
#9  0x00007ffff55a992e in luaD_rawrunprotected (L=L@entry=0x2e107c0, f=f@entry=0x7ffff55a5030 <f_call>, ud=ud@entry=0x7fffffffe810) at ldo.c:116
#10 0x00007ffff55aa7bb in luaD_pcall (L=L@entry=0x2e107c0, func=func@entry=0x7ffff55a5030 <f_call>, u=u@entry=0x7fffffffe810, old_top=48, ef=<optimized out>)
    at ldo.c:464
#11 0x00007ffff55a642c in lua_pcall (L=0x2e107c0, nargs=<optimized out>, nresults=-1, errfunc=<optimized out>) at lapi.c:821
#12 0x00000000004706d9 in UI_ParseAndLoadLuaScript (name=0x15bddc0 <FS_NextScriptHeader(char const*, char const**, char const**)::headerName> "_assets.ufo",
    text=0x7fffffffe8e8) at src/client/ui/ui_lua.cpp:248
#13 0x0000000000419868 in CL_ParseClientData (type=0x5d1e09 "lua",
    name=0x15bddc0 <FS_NextScriptHeader(char const*, char const**, char const**)::headerName> "_assets.ufo", text=0x7fffffffe8e8) at src/client/cl_main.cpp:810
#14 0x000000000055b53d in Com_ParseScripts (onlyServer=false) at src/common/scripts.cpp:3673
#15 0x000000000053db02 in Qcommon_Init (argc=1, argv=0x7fffffffea58) at src/common/common.cpp:1230
#16 0x000000000058ca21 in main (argc=1, argv=0x7fffffffea58) at src/ports/linux/linux_main.cpp:50