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No symbols for ntdll.dll on Microsoft's symbol server (KB2882822). RRS feed

  • Question

  • For ntdll.dll Windows 7 x64 v 6.1.7601.18247the debug symbols seem to be missing.

    The message is: SYMSRV:  http://msdl.microsoft.com/download/symbols/ntdll.pdb/9D04EB0AA387494FBD81ED062072B99C2/ntdll.pdb not found.

    Since the file is dates as of august I want to ask if they will be published or should I uninstall the patch to get back usable callstacks when debugging?

    Thanks for making the symbols available most times !

    Friday, October 11, 2013 9:26 AM

All replies

  • I wrote to windbgfb@microsoft.com about this issue. No response yet.
    Friday, October 11, 2013 11:24 AM
  • Any response yet? I'm seeing the same problem.

    This is really important, since it also breaks the !heap commands and probably many other features.

    thanks for fixing this as soon as possible!


    • Edited by JLibby Monday, October 14, 2013 3:00 PM
    Monday, October 14, 2013 2:50 PM
  • Still no response, also I sent e-mail to sysdev@microsoft.com
    Monday, October 14, 2013 5:16 PM
  • Symbols for ntdll.dll appeared on symbols server.
    Wednesday, October 16, 2013 1:38 PM
  • I just noticed that symchk was now succeeding, too! Thanks for following up here, too.

    For my own curiousity: was it your email to windbgfb@microsoft.com that got the problem fixed?
    Thanks again!

    Thursday, October 17, 2013 4:24 PM
  • I got response from windbgfb team, so this is a good place to report problems with the public symbol server.
    • Proposed as answer by Pavel A Sunday, October 20, 2013 1:24 AM
    Thursday, October 17, 2013 5:20 PM
  • Great, thanks!
    Thursday, October 17, 2013 5:33 PM
  • Also missing symbols for ntdll.dll file version is 6.1.7601.18241 (Windows Azure - Windows Server 2008 R2 Enterprise SP1 (version 6.1.7601)):

    SYMSRV: http://msdl.microsoft.com/download/symbols/ntdll.pdb/9D7437C73CAF42919078F59C14F1BB462/ntdll.pdb not found

    E-mailing windbgfb now...

    Tuesday, January 21, 2014 11:34 PM