SpoolerMBThread:
ntoskrnl.exe!KiSwapThread+0xc5
ntoskrnl.exe!KiSuspendThread+0x29
ntoskrnl.exe!KiSwapThread+0xfc
USER32.DLL!NtUserWaitMessage+0xb
USER32.DLL!DialogBox2+0x216
USER32.DLL!InternalDialogBox+0xd1
USER32.DLL!SoftModalMessageBox+0x752
USER32.DLL!MessageBoxWorker+0x247
USER32.DLL!MessageBoxExW+0x77
USER32.DLL!MessageBoxW+0x49
localspl.dll!WinStationMessage+0x165
localspl.dll!MyMessageBox+0xc4
localspl.dll!SpoolerMBThread+0x16
KERNEL32.dll!BaseThreadStart+0x52
PortThread
ntoskrnl.exe!KiSwapThread+0xc5
ntoskrnl.exe!KiSuspendThread+0x29
ntoskrnl.exe!KiSwapThread+0xfc
ntdll.dll!NtDelayExecution+0xb
KERNEL32.dll!SleepEx+0x32
KERNEL32.dll!Sleep+0xb
tcpmon.dll!CTcpJob::StartDocW+0x8b
tcpmon.dll!CLPRJob::StartJob+0x9d
tcpmon.dll!CLPRJob::StartDocW+0x75
tcpmon.dll!CLPRPort::StartDocW+0x5b
tcpmon.dll!CPort::StartDocW+0x65
tcpmon.dll!CPortMgr::StartDocPort+0x3f
tcpmon.dll!StartDocPort+0x1b
E_SL2345.DLL!DllEntryPoint+0x2b4
localspl.dll!PrintingDirectlyToPort+0x156
localspl.dll!LocalStartDocPrinter+0x54
SPOOLSS.DLL!StartDocPrinterW+0x2d
localspl.dll!PrintRawJob+0x35
localspl.dll!PrintDocumentOnPrintProcessor+0x4c
localspl.dll!PrintDocumentThruPrintProcessor+0x19f
localspl.dll!PortThread+0x24a
KERNEL32.dll!BaseThreadStart+0x52
SchedulerThread:
ntoskrnl.exe!KiSwapThread+0xc5
ntoskrnl.exe!KiSuspendThread+0x29
ntoskrnl.exe!KiSwapThread+0xfc
ntdll.dll!ZwWaitForSingleObject+0xb
KERNEL32.dll!WaitForSingleObjectEx+0x71
KERNEL32.dll!WaitForSingleObject+0xf
localspl.dll!SchedulerThread+0x30
KERNEL32.dll!BaseThreadStart+0x52