Crilleftw

Same for me, r[7396].

I have applied the fix from r[7396], though I still get this sometimes, very rare though.

Here's the crash:

Exception code: C0000005 ACCESS_VIOLATION
Fault address:  0048E562 01:0008D562 C:\\Mangos\\Mangostest\\mangosd.exe

Registers:
EAX:0BCA14A0
EBX:01307B98
ECX:13369E2C
EDX:0BCA14A0
ESI:0012FACC
EDI:0012FAA0
CS:EIP:001B:0048E562
SS:ESP:0023:0F0CF814  EBP:0F0CF84C
DS:0023  ES:0023  FS:003B  GS:0000
Flags:00010202

Call stack:
Address   Frame     Function      SourceFile
0048E562  00000000  Group::RemoveAllInvites+82
0048F10A  00000000  Group::Disband+2AA
0048EC07  00000000  Group::RemoveMember+377
004C4D43  00000000  Player::RemoveFromGroup+23
0071795C  00000000  WorldSession::HandleGroupLeaveOpcode+11C
006055AA  00000000  WorldSession::Update+16A
0062E784  00000000  World::UpdateSessions+154
0062A535  00000000  World::Update+365
00436D6E  00000000  WorldRunnable::run+8E
00888985  00000000  ZThread::ThreadImpl::Dispatch+1D5
00888DE3  00000000  ZThread::`anonymous namespace'::Launcher::run+33
0088CE97  00000000  ZThread::ThreadOps::_dispatch+17
78543433  00000000  _endthreadex+44
785434C7  00000000  _endthreadex+D8
7C80B713  00000000  GetModuleFileNameA+1B4

Call stack:
Address   Frame     Function      SourceFile
7C90E4F4  00000000  KiFastSystemCallRet+0
7C802542  00000000  WaitForSingleObject+12
10009C04  00000000  __WSAFDIsSet+FFFFFFFFFFF84BCC
100764AA  00000000  __WSAFDIsSet+FFFFFFFFFFFF1472
1007266F  00000000  __WSAFDIsSet+FFFFFFFFFFFED637
006427AA  00000000  WorldSocketMgr::Wait+4A
0A12A214  00000000  0000:00000000 
0A12A214  00000000  0000:00000000 
6C696146  00000000