Crash in unknown_qbba32, Analyzed 1 dumps, total processed 109, rate equals 0.92%

Top 1: Version = 2.5024.1075.416, Total count = 1

dump count = 1

ChildEBP RetAddr  
0304f03c 778ead92 ntdll!RtlAcquireSRWLockExclusive+0xb
0304f05c 760899f8 ntdll!RtlInterlockedPopEntrySList+0x22
0304f0dc 76065de5 rpcrt4!LRPC_BINDING_HANDLE::NegotiateTransferSyntax+0x838
0304f560 76064974 rpcrt4!NdrClientCall2+0x7e5
0304f574 7518970c rpcrt4!NdrClientCall4+0x14
0304f5c8 75186bab sechost!QueryServiceStatusEx+0x3c
0304f5f4 77905e9c sechost!ScNotifyServiceStatusChangeCallback+0x6b
0304f6b4 77905bec ntdll!RtlpWnfWalkUserSubscriptionList+0x208
0304f6d4 7790592b ntdll!RtlpWnfProcessCurrentDescriptor+0xaf
0304f6fc 778fc272 ntdll!RtlpWnfNotificationThread+0xab
0304f724 778fc46f ntdll!TppExecuteWaitCallback+0x7e
0304f73c 778f9dec ntdll!TppWaitCompletion+0x7f
0304f8f8 764c05c9 ntdll!TppWorkerThread+0x61c
0304f908 77917c5d kernel32!BaseThreadInitThunk+0x19
0304f964 77917c2d ntdll!__RtlUserThreadStart+0x2f
0304f974 00000000 ntdll!_RtlUserThreadStart+0x1b