Mr. 0xcececece pointer strikes again!

#0  0x005fdefc in Memory::treeRemove(Memory::FreeHeader*) (hdr=0x32f5dfc)
    at platform/platformMemory.cc:464
#1  0x005feda3 in Memory::free(void*, bool) (mem=0x32f5eac, array=true)
    at platform/platformMemory.cc:942
#2  0x005ff1ed in operator delete[](void*) (mem=0x32f5eac)
    at platform/platformMemory.cc:1111
#3  0x004261eb in CodeBlock::~CodeBlock() (this=0x327d91c)
    at console/compiler.cc:93
#4  0x004273b6 in CodeBlock::decRefCount() (this=0x327d91c)
    at console/compiler.cc:534
#5  0x00434fc9 in Namespace::Entry::clear() (this=0x321fe30)
    at console/consoleInternal.cc:507
#6  0x004350ca in Namespace::clearEntries() (this=0x321fc20)
    at console/consoleInternal.cc:529
#7  0x004354c5 in Namespace::shutdown() () at console/consoleInternal.cc:622
#8  0x0042c76e in Con::shutdown() () at console/console.cc:234
#9  0x004e31be in shutdownLibraries() () at game/nemesis_main.cc:199
#10 0x004e4110 in NemesisGame::main(int, char const**) (this=0x7ef380, argc=1, 
    argv=0x24408f0) at game/nemesis_main.cc:513
#11 0x006d4158 in run(int, char const**) (argc=1, argv=0x24408f0)
    at platformWin32/winWindow.cc:1142
#12 0x006d443d in main (argc=1, argv=0x24408f0)
    at platformWin32/winWindow.cc:1178

#0  0x005fdefc in Memory::treeRemove(Memory::FreeHeader*) (hdr=0x32f5dfc)
    at platform/platformMemory.cc:464
464           prev->nextQueue = next;
(gdb) print *next           
 = {next = 0x31657461, prev = 0x61725435, size = 1868985198, 
  flags = 1867541874, nextQueue = 0x6c617472, prevQueue = 0x31434545, 
  treeNode = 0x323b6a45, guard = 1597713985}

(gdb) print *hdr
 = {next = 0x32f5e1c, prev = 0x32f46bc, size = 16, flags = 0, 
  nextQueue = 0xcececece, prevQueue = 0xcececece, treeNode = 0xcececece, 
  guard = 3469659854}