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  1. Core ReactOS
  2. CORE-7157

csrsrv: CsrUnhandledExceptionFilter called

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Fix Version/s: 0.3.17
    • Component/s: None
    • Labels:
    • Module:
    • Guilty Revision:
      58,770

      Description

      Since revision r58770 (when the new csrss was added) using the command prompt occasionally causes csrsrv.dll to break into the debugger with the following message:

      (ReactOS/subsystems/win32/csrsrv/server.c:606) CsrUnhandledExceptionFilter called

      Sometimes the csrss.exe process also crashes, causing a bugcheck due to a critical process being terminated. This is the backtrace of such a crash:

      <NTOSKRNL.EXE:129a33 (ReactOS/lib/rtl/i386/debug_asm.S:35 (_DbgBreakPoint@0))>
      Frames:
      <NTOSKRNL.EXE:f4f02 (ReactOS/ntoskrnl/ps/kill.c:1195 (NtTerminateProcess@8))>
      <NTOSKRNL.EXE:1153a8 (ReactOS/ntoskrnl/ke/i386/traphdlr.c:1619 (@KiSystemServiceHandler@8))>
      <NTOSKRNL.EXE:3c37 (ReactOS/ntoskrnl/ke/i386/trap.s:142 (_KiSystemService))>
      <NTOSKRNL.EXE:24d4 (ReactOS/ntoskrnl/include/sysfuncs.h:0 (_ZwTerminateProcess@8))>
      <NTOSKRNL.EXE:110cec (ReactOS/ntoskrnl/ke/i386/exp.c:1115 (KiDispatchExceptionFromTrapFrame@28))>
      <NTOSKRNL.EXE:1137f6 (ReactOS/ntoskrnl/ke/i386/traphdlr.c:216 (@KiDebugHandler@16))>
      <NTOSKRNL.EXE:113ea4 (ReactOS/ntoskrnl/ke/i386/traphdlr.c:584 (@KiTrap03Handler@4))>
      <NTOSKRNL.EXE:3041 (ReactOS/ntoskrnl/ke/i386/trap.s:0 (_KiTrap03))>
      <004102cd>
      <csrsrv.dll:74e1>
      <consrv.DLL:683b>
      <consrv.DLL:68ad>
      <consrv.DLL:7161>
      <consrv.DLL:752b>
      <csrsrv.dll:4973>
      <csrsrv.dll:49ce>
      <csrsrv.dll:4bb4>
      <csrsrv.dll:67de>
      <csrsrv.dll:6d8e>
      <csrsrv.dll:26ba>

      This bug only occurs in the LiveCD version.

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            • Assignee:
              hbelusca hbelusca
              Reporter:
              theflash Alex
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              Dates

              • Created:
                Updated:
                Resolved: