Visual studio kernel debuggin could not load kernel symbols

Hi,

While using visual studio 2012 for kernel debugging, I am unable to download symbols from microsoft symbol server.

I set the symbol file paths correctly. Upon running .sympath command, below is the output that i got.

symbol search path is: srv*;http://referencesource.microsoft.com/symbols;http://msdl.microsoft.com/download/symbols;D:\17-09-2014\08-09-2014\Win7Debug\x86

Expanded Symbol search path is: SRV*c:\symbols*http://msdl.microsoft.com/download/symbols;http://referencesource.microsoft.com/symbols;http://msdl.microsoft.com/download/symbols;d:\17-09-2014\08-09-2014\win7debug\x86

I am unable to execute any command because of this issue. How to get the symbols loaded correctly?

I suspect the “referencesource.microsoft.com” link is causing you problems. Try to simplify your symbol path. This is all I use:
_NT_SYMBOL_PATH=srv*d:\LocalSymbols*http:/msdl.microsoft.com/download/symbols

Notice that I am not using a reference to my local build location. Since that is on the same machine as my windbg client, I do not need to put it in. There is enough information inside the drivers about local symbol path for windbg to find your PDBs.

-----Original Message-----
From: xxxxx@lists.osr.com [mailto:xxxxx@lists.osr.com] On Behalf Of xxxxx@gmail.com
Sent: Wednesday, September 17, 2014 5:11 AM
To: Kernel Debugging Interest List
Subject: [windbg] Visual studio kernel debuggin could not load kernel symbols

Hi,

While using visual studio 2012 for kernel debugging, I am unable to download symbols from microsoft symbol server.

I set the symbol file paths correctly. Upon running .sympath command, below is the output that i got.

symbol search path is: srv*;http://referencesource.microsoft.com/symbols;http://msdl.microsoft.com/download/symbols;D:\17-09-2014\08-09-2014\Win7Debug\x86

Expanded Symbol search path is: SRV*c:\symbols*http://msdl.microsoft.com/download/symbols;http://referencesource.microsoft.com/symbols;http://msdl.microsoft.com/download/symbols;d:\17-09-2014\08-09-2014\win7debug\x86

I am unable to execute any command because of this issue. How to get the symbols loaded correctly?


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I tried setting _NT_SYMBOL_PATH to the value srv*c:\symbols*http:/msdl.microsoft.com/download/symbols;srv*

but this didn’t help…Again i am getting the errors
YMSRV: c:\symbols\ntkrpamp.pdb\BAC20DA3DF7846CDB48DA80B0D7FEEE12\ntkrpamp.pdb not found
SYMSRV: http:/msdl.microsoft.com/download/symbols/ntkrpamp.pdb/BAC20DA3DF7846CDB48DA80B0D7FEEE12/ntkrpamp.pdb not found
DBGHELP: C:\WinDDK\7600.16385.1\Debuggers\sym\ntkrpamp.pdb\BAC20DA3DF7846CDB48DA80B0D7FEEE12\ntkrpamp.pdb - file not found
DBGHELP: cache*\ntkrpamp.pdb - file not found
DBGHELP: cache*\exe\ntkrpamp.pdb - file not found
DBGHELP: cache*\symbols\exe\ntkrpamp.pdb - file not found
DBGHELP: C:\WinDDK\7600.16385.1\Debuggers\sym\ntkrpamp.pdb\BAC20DA3DF7846CDB48DA80B0D7FEEE12\ntkrpamp.pdb - file not found
DBGHELP: ntkrpamp.pdb - file not found
*** ERROR: Symbol file could not be found. Defaulted to export symbols for ntkrpamp.exe -
DBGHELP: nt - export symbols
Loading Kernel Symbols
.
SYMSRV: c:\symbols\halmacpi.pdb\AE605D6C59454802AE1D485E0B089A571\halmacpi.pdb not found
SYMSRV: http:/msdl.microsoft.com/download/symbols/halmacpi.pdb/AE605D6C59454802AE1D485E0B089A571/halmacpi.pdb not found
DBGHELP: C:\WinDDK\7600.16385.1\Debuggers\sym\halmacpi.pdb\AE605D6C59454802AE1D485E0B089A571\halmacpi.pdb - file not found
DBGHELP: cache*\halmacpi.pdb - file not found
DBGHELP: cache*\dll\halmacpi.pdb - file not found
DBGHELP: cache*\symbols\dll\halmacpi.pdb - file not found
DBGHELP: C:\WinDDK\7600.16385.1\Debuggers\sym\halmacpi.pdb\AE605D6C59454802AE1D485E0B089A571\halmacpi.pdb - file not found
DBGHELP: halmacpi.pdb - file not found
*** ERROR: Symbol file could not be found. Defaulted to export symbols for halmacpi.dll -
DBGHELP: hal - export symbols
.
SYMSRV: c:\symbols\kdcom.pdb\F48BD9BC030C43D89689518F892586901\kdcom.pdb not found
SYMSRV: http:/msdl.microsoft.com/download/symbols/kdcom.pdb/F48BD9BC030C43D89689518F892586901/kdcom.pdb not found
DBGHELP: C:\WinDDK\7600.16385.1\Debuggers\sym\kdcom.pdb\F48BD9BC030C43D89689518F892586901\kdcom.pdb - file not found
DBGHELP: cache*\kdcom.pdb - file not found
DBGHELP: cache*\dll\kdcom.pdb - file not found
DBGHELP: cache*\symbols\dll\kdcom.pdb - file not found
DBGHELP: C:\WinDDK\7600.16385.1\Debuggers\sym\kdcom.pdb\F48BD9BC030C43D89689518F892586901\kdcom.pdb - file not found
DBGHELP: kdcom.pdb - file not found
*** ERROR: Symbol file could not be found. Defaulted to export symbols for kdcom.dll -
DBGHELP: kdcom - export symbols
.
SYMSRV: c:\symbols\mcupdate_GenuineIntel.pdb\26689A9400E04CF6AD63DC2E608DAA9C1\mcupdate_GenuineIntel.pdb not found
SYMSRV: http:/msdl.microsoft.com/download/symbols/mcupdate_GenuineIntel.pdb/26689A9400E04CF6AD63DC2E608DAA9C1/mcupdate_GenuineIntel.pdb not found
DBGHELP: C:\WinDDK\7600.16385.1\Debuggers\sym\mcupdate_GenuineIntel.pdb\26689A9400E04CF6AD63DC2E608DAA9C1\mcupdate_GenuineIntel.pdb - file not found
DBGHELP: cache*\mcupdate_GenuineIntel.pdb - file not found
DBGHELP: cache*\dll\mcupdate_GenuineIntel.pdb - file not found
DBGHELP: cache*\symbols\dll\mcupdate_GenuineIntel.pdb - file not found
DBGHELP: C:\WinDDK\7600.16385.1\Debuggers\sym\mcupdate_GenuineIntel.pdb\26689A9400E04CF6AD63DC2E608DAA9C1\mcupdate_GenuineIntel.pdb - file not found
DBGHELP: mcupdate_GenuineIntel.pdb - file not found
*** ERROR: Module load completed but symbols could not be loaded for mcupdate_GenuineIntel.dll
DBGHELP: mcupdate_GenuineIntel - no symbols loaded
.
SYMSRV: c:\symbols\pshed.pdb\5ACEAFD8AD3A46FEAD083AFDF675DA391\pshed.pdb not found
SYMSRV: http:/msdl.microsoft.com/download/symbols/pshed.pdb/5ACEAFD8AD3A46FEAD083AFDF675DA391/pshed.pdb not found
DBGHELP: C:\WinDDK\7600.16385.1\Debuggers\sym\pshed.pdb\5ACEAFD8AD3A46FEAD083AFDF675DA391\pshed.pdb - file not found
DBGHELP: cache*\pshed.pdb - file not found
DBGHELP: cache*\dll\pshed.pdb - file not found
DBGHELP: cache*\symbols\dll\pshed.pdb - file not found
DBGHELP: C:\WinDDK\7600.16385.1\Debuggers\sym\pshed.pdb\5ACEAFD8AD3A46FEAD083AFDF675DA391\pshed.pdb - file not found
DBGHELP: pshed.pdb - file not found
*** ERROR: Symbol file could not be found. Defaulted to export symbols for PSHED.dll -
DBGHELP: PSHED - export symbols
.
SYMSRV: c:\symbols\bootvid.pdb\10C3ABD4165D4ED3A9493BB094B44AEA1\bootvid.pdb not found
SYMSRV: http:/msdl.microsoft.com/download/symbols/bootvid.pdb/10C3ABD4165D4ED3A9493BB094B44AEA1/bootvid.pdb not found
DBGHELP: C:\WinDDK\7600.16385.1\Debuggers\sym\bootvid.pdb\10C3ABD4165D4ED3A9493BB094B44AEA1\bootvid.pdb - file not found
DBGHELP: cache*\bootvid.pdb - file not found
DBGHELP: cache*\dll\bootvid.pdb - file not found
DBGHELP: cache*\symbols\dll\bootvid.pdb - file not found
DBGHELP: C:\WinDDK\7600.16385.1\Debuggers\sym\bootvid.pdb\10C3ABD4165D4ED3A9493BB094B44AEA1\bootvid.pdb - file not found
DBGHELP: bootvid.pdb - file not found
*** ERROR: Symbol file could not be found. Defaulted to export symbols for BOOTVID.dll -
DBGHELP: BOOTVID - export symbols
.
SYMSRV: c:\symbols\clfs.pdb\04F22EAC7BD04A1BA81A6FB5D319649F1\clfs.pdb not found
SYMSRV: http:/msdl.microsoft.com/download/symbols/clfs.pdb/04F22EAC7BD04A1BA81A6FB5D319649F1/clfs.pdb not found
DBGHELP: C:\WinDDK\7600.16385.1\Debuggers\sym\clfs.pdb\04F22EAC7BD04A1BA81A6FB5D319649F1\clfs.pdb - file not found
DBGHELP: cache*\clfs.pdb - file not found
DBGHELP: cache*\SYS\clfs.pdb - file not found
DBGHELP: cache*\symbols\SYS\clfs.pdb - file not found
DBGHELP: C:\WinDDK\7600.16385.1\Debuggers\sym\clfs.pdb\04F22EAC7BD04A1BA81A6FB5D319649F1\clfs.pdb - file not found
DBGHELP: clfs.pdb - file not found
*** ERROR: Symbol file could not be found. Defaulted to export symbols for CLFS.SYS -
DBGHELP: CLFS - export symbols
.
SYMSRV: c:\symbols\ci.pdb\3358E6E48A5245F6AB97EA05356E020F1\ci.pdb not found
SYMSRV: http:/msdl.microsoft.com/download/symbols/ci.pdb/3358E6E48A5245F6AB97EA05356E020F1/ci.pdb not found
DBGHELP: C:\WinDDK\7600.16385.1\Debuggers\sym\ci.pdb\3358E6E48A5245F6AB97EA05356E020F1\ci.pdb - file not found
DBGHELP: cache*\ci.pdb - file not found
DBGHELP: cache*\dll\ci.pdb - file not found
DBGHELP: cache*\symbols\dll\ci.pdb - file not found
DBGHELP: C:\WinDDK\7600.16385.1\Debuggers\sym\ci.pdb\3358E6E48A5245F6AB97EA05356E020F1\ci.pdb - file not found
DBGHELP: ci.pdb - file not found
*** ERROR: Symbol file could not be found. Defaulted to export symbols for CI.dll -
DBGHELP: CI - export symbols
.
SYMSRV: c:\symbols\Wdf01000.pdb\728BD5691936407D901237B3A05AE8182\Wdf01000.pdb not found
SYMSRV: http:/msdl.microsoft.com/download/symbols/Wdf01000.pdb/728BD5691936407D901237B3A05AE8182/Wdf01000.pdb not found
DBGHELP: C:\WinDDK\7600.16385.1\Debuggers\sym\Wdf01000.pdb\728BD5691936407D901237B3A05AE8182\Wdf01000.pdb - file not found
DBGHELP: cache*\Wdf01000.pdb - file not found
DBGHELP: cache*\sys\Wdf01000.pdb - file not found
DBGHELP: cache*\symbols\sys\Wdf01000.pdb - file not found
DBGHELP: C:\WinDDK\7600.16385.1\Debuggers\sym\Wdf01000.pdb\728BD5691936407D901237B3A05AE8182\Wdf01000.pdb - file not found
DBGHELP: Wdf01000.pdb - file not found
*** ERROR: Module load completed but symbols could not be loaded for Wdf01000.sys
DBGHELP: Wdf01000 - no symbols loaded
.
SYMSRV: c:\symbols\wdfldr.pdb\2BA2A21947B449C294395DF16113E10F2\wdfldr.pdb not found
SYMSRV: http:/msdl.microsoft.com/download/symbols/wdfldr.pdb/2BA2A21947B449C294395DF16113E10F2/wdfldr.pdb not found
DBGHELP: C:\WinDDK\7600.16385.1\Debuggers\sym\wdfldr.pdb\2BA2A21947B449C294395DF16113E10F2\wdfldr.pdb - file not found
DBGHELP: cache*\wdfldr.pdb - file not found
DBGHELP: cache*\SYS\wdfldr.pdb - file not found
DBGHELP: cache*\symbols\SYS\wdfldr.pdb - file not found
DBGHELP: C:\WinDDK\7600.16385.1\Debuggers\sym\wdfldr.pdb\2BA2A21947B449C294395DF16113E10F2\wdfldr.pdb - file not found
DBGHELP: wdfldr.pdb - file not found
*** ERROR: Symbol file could not be found. Defaulted to export symbols for WDFLDR.SYS -
DBGHELP: WDFLDR - export symbols
.
SYMSRV: c:\symbols\acpi.pdb\E7300A0CC3524834A4E1E55773C1901E1\acpi.pdb not found
SYMSRV: http:/msdl.microsoft.com/download/symbols/acpi.pdb/E7300A0CC3524834A4E1E55773C1901E1/acpi.pdb not found
DBGHELP: C:\WinDDK\7600.16385.1\Debuggers\sym\acpi.pdb\E7300A0CC3524834A4E1E55773C1901E1\acpi.pdb - file not found
DBGHELP: cache*\acpi.pdb - file not found
DBGHELP: cache*\sys\acpi.pdb - file not found
DBGHELP: cache*\symbols\sys\acpi.pdb - file not found
DBGHELP: C:\WinDDK\7600.16385.1\Debuggers\sym\acpi.pdb\E7300A0CC3524834A4E1E55773C1901E1\acpi.pdb - file not found
DBGHELP: acpi.pdb - file not found
*** ERROR: Symbol file could not be found. Defaulted to export symbols for ACPI.sys -
DBGHELP: ACPI - export symbols
.
SYMSRV: c:\symbols\wmilib.pdb\F52B38A4800849D48BFFD48715A446A51\wmilib.pdb not found
SYMSRV: http:/msdl.microsoft.com/download/symbols/wmilib.pdb/F52B38A4800849D48BFFD48715A446A51/wmilib.pdb not found
DBGHELP: C:\WinDDK\7600.16385.1\Debuggers\sym\wmilib.pdb\F52B38A4800849D48BFFD48715A446A51\wmilib.pdb - file not found
DBGHELP: cache*\wmilib.pdb - file not found
DBGHELP: cache*\SYS\wmilib.pdb - file not found
DBGHELP: cache*\symbols\SYS\wmilib.pdb - file not found
DBGHELP: C:\WinDDK\7600.16385.1\Debuggers\sym\wmilib.pdb\F52B38A4800849D48BFFD48715A446A51\wmilib.pdb - file not found
DBGHELP: wmilib.pdb - file not found
*** ERROR: Symbol file could not be found. Defaulted to export symbols for WMILIB.SYS -
DBGHELP: WMILIB - export symbols
.
SYMSRV: c:\symbols\msisadrv.pdb\5D6926DA4AD1474BAE8CBDA5909F68201\msisadrv.pdb not found
SYMSRV: http:/msdl.microsoft.com/download/symbols/msisadrv.pdb/5D6926DA4AD1474BAE8CBDA5909F68201/msisadrv.pdb not found
DBGHELP: C:\WinDDK\7600.16385.1\Debuggers\sym\msisadrv.pdb\5D6926DA4AD1474BAE8CBDA5909F68201\msisadrv.pdb - file not found
DBGHELP: cache*\msisadrv.pdb - file not found
DBGHELP: cache*\sys\msisadrv.pdb - file not found
DBGHELP: cache*\symbols\sys\msisadrv.pdb - file not found
DBGHELP: C:\WinDDK\7600.16385.1\Debuggers\sym\msisadrv.pdb\5D6926DA4AD1474BAE8CBDA5909F68201\msisadrv.pdb - file not found
DBGHELP: msisadrv.pdb - file not found
*** ERROR: Module load completed but symbols could not be loaded for msisadrv.sys
DBGHELP: msisadrv - no symbols loaded
.
SYMSRV: c:\symbols\pci.pdb\2E2A912260694615A7E97AFBA3FA934E1\pci.pdb not found
SYMSRV: http:/msdl.microsoft.com/download/symbols/pci.pdb/2E2A912260694615A7E97AFBA3FA934E1/pci.pdb not found
DBGHELP: C:\WinDDK\7600.16385.1\Debuggers\sym\pci.pdb\2E2A912260694615A7E97AFBA3FA934E1\pci.pdb - file not found
DBGHELP: cache*\pci.pdb - file not found
DBGHELP: cache*\sys\pci.pdb - file not found
DBGHELP: cache*\symbols\sys\pci.pdb - file not found
DBGHELP: C:\WinDDK\7600.16385.1\Debuggers\sym\pci.pdb\2E2A912260694615A7E97AFBA3FA934E1\pci.pdb - file not found
DBGHELP: pci.pdb - file not found
*** ERROR: Module load completed but symbols could not be loaded for pci.sys
DBGHELP: pci - no symbols loaded
.
SYMSRV: c:\symbols\vdrvroot.pdb\3C9D6939EF564015B8D0728611C88C221\vdrvroot.pdb not found
SYMSRV: http:/msdl.microsoft.com/download/symbols/vdrvroot.pdb/3C9D6939EF564015B8D0728611C88C221/vdrvroot.pdb not found
DBGHELP: C:\WinDDK\7600.16385.1\Debuggers\sym\vdrvroot.pdb\3C9D6939EF564015B8D0728611C88C221\vdrvroot.pdb - file not found
DBGHELP: cache*\vdrvroot.pdb - file not found
DBGHELP: cache*\sys\vdrvroot.pdb - file not found
DBGHELP: cache*\symbols\sys\vdrvroot.pdb - file not found
DBGHELP: C:\WinDDK\7600.16385.1\Debuggers\sym\vdrvroot.pdb\3C9D6939EF564015B8D0728611C88C221\vdrvroot.pdb - file not found
DBGHELP: vdrvroot.pdb - file not found
*** ERROR: Module load completed but symbols could not be loaded for vdrvroot.sys
DBGHELP: vdrvroot - no symbols loaded
.
SYMSRV: c:\symbols\partmgr.pdb\9C80B0D09AB24B8FB4FB983E6E07D2712\partmgr.pdb not found
SYMSRV: http:/msdl.microsoft.com/download/symbols/partmgr.pdb/9C80B0D09AB24B8FB4FB983E6E07D2712/partmgr.pdb not found
DBGHELP: C:\WinDDK\7600.16385.1\Debuggers\sym\partmgr.pdb\9C80B0D09AB24B8FB4FB983E6E07D2712\partmgr.pdb - file not found
DBGHELP: cache*\partmgr.pdb - file not found
DBGHELP: cache*\sys\partmgr.pdb - file not found
DBGHELP: cache*\symbols\sys\partmgr.pdb - file not found
DBGHELP: C:\WinDDK\7600.16385.1\Debuggers\sym\partmgr.pdb\9C80B0D09AB24B8FB4FB983E6E07D2712\partmgr.pdb - file not found
DBGHELP: partmgr.pdb - file not found
*** ERROR: Module load completed but symbols could not be loaded for partmgr.sys
DBGHELP: partmgr - no symbols loaded
.
SYMSRV: c:\symbols\volmgr.pdb\4AF04B598C494297B1C69F95823AA9F81\volmgr.pdb not found
SYMSRV: http:/msdl.microsoft.com/download/symbols/volmgr.pdb/4AF04B598C494297B1C69F95823AA9F81/volmgr.pdb not found
DBGHELP: C:\WinDDK\7600.16385.1\Debuggers\sym\volmgr.pdb\4AF04B598C494297B1C69F95823AA9F81\volmgr.pdb - file not found
DBGHELP: cache*\volmgr.pdb - file not found
DBGHELP: cache*\sys\volmgr.pdb - file not found
DBGHELP: cache*\symbols\sys\volmgr.pdb - file not found
DBGHELP: C:\WinDDK\7600.16385.1\Debuggers\sym\volmgr.pdb\4AF04B598C494297B1C69F95823AA9F81\volmgr.pdb - file not found
DBGHELP: volmgr.pdb - file not found
*** ERROR: Module load completed but symbols could not be loaded for volmgr.sys
DBGHELP: volmgr - no symbols loaded
.
SYMSRV: c:\symbols\volmgrx.pdb\433F00DD3CC34DE8BC3F9E4BDDACA5EE1\volmgrx.pdb not found
SYMSRV: http:/msdl.microsoft.com/download/symbols/volmgrx.pdb/433F00DD3CC34DE8BC3F9E4BDDACA5EE1/volmgrx.pdb not found
DBGHELP: C:\WinDDK\7600.16385.1\Debuggers\sym\volmgrx.pdb\433F00DD3CC34DE8BC3F9E4BDDACA5EE1\volmgrx.pdb - file not found
DBGHELP: cache*\volmgrx.pdb - file not found
DBGHELP: cache*\sys\volmgrx.pdb - file not found
DBGHELP: cache*\symbols\sys\volmgrx.pdb - file not found
DBGHELP: C:\WinDDK\7600.16385.1\Debuggers\sym\volmgrx.pdb\433F00DD3CC34DE8BC3F9E4BDDACA5EE1\volmgrx.pdb - file not found
DBGHELP: volmgrx.pdb - file not found
*** ERROR: Module load completed but symbols could not be loaded for volmgrx.sys
DBGHELP: volmgrx - no symbols loaded

How can i proceed?

>srv*c:\symbols*http:/msdl.microsoft.com/download/symbols;srv*

If that’s really your path, you’re missing a ‘/’ after http:

Try:

.symfix c:\symbols
.reload -f -n

-----Original Message-----
From: xxxxx@lists.osr.com
[mailto:xxxxx@lists.osr.com] On Behalf Of
xxxxx@gmail.com
Sent: Wednesday, September 17, 2014 8:02 AM
To: Kernel Debugging Interest List
Subject: RE:[windbg] Visual studio kernel debuggin could not load kernel
symbols

I tried setting _NT_SYMBOL_PATH to the value
srv*c:\symbols*http:/msdl.microsoft.com/download/symbols;srv*

but this didn’t help…Again i am getting the errors
YMSRV:
c:\symbols\ntkrpamp.pdb\BAC20DA3DF7846CDB48DA80B0D7FEEE12\ntkrpamp.pdb not
found
SYMSRV:
http:/msdl.microsoft.com/download/symbols/ntkrpamp.pdb/BAC20DA3DF7846CDB48DA
80B0D7FEEE12/ntkrpamp.pdb not found
DBGHELP:
C:\WinDDK\7600.16385.1\Debuggers\sym\ntkrpamp.pdb\BAC20DA3DF7846CDB48DA80B0D
7FEEE12\ntkrpamp.pdb - file not found
DBGHELP: cache*\ntkrpamp.pdb - file not found
DBGHELP: cache*\exe\ntkrpamp.pdb - file not found
DBGHELP: cache*\symbols\exe\ntkrpamp.pdb - file not found
DBGHELP:
C:\WinDDK\7600.16385.1\Debuggers\sym\ntkrpamp.pdb\BAC20DA3DF7846CDB48DA80B0D
7FEEE12\ntkrpamp.pdb - file not found
DBGHELP: ntkrpamp.pdb - file not found
*** ERROR: Symbol file could not be found. Defaulted to export symbols for
ntkrpamp.exe -
DBGHELP: nt - export symbols
Loading Kernel Symbols
.
SYMSRV:
c:\symbols\halmacpi.pdb\AE605D6C59454802AE1D485E0B089A571\halmacpi.pdb not
found
SYMSRV:
http:/msdl.microsoft.com/download/symbols/halmacpi.pdb/AE605D6C59454802AE1D4
85E0B089A571/halmacpi.pdb not found
DBGHELP:
C:\WinDDK\7600.16385.1\Debuggers\sym\halmacpi.pdb\AE605D6C59454802AE1D485E0B
089A571\halmacpi.pdb - file not found
DBGHELP: cache*\halmacpi.pdb - file not found
DBGHELP: cache*\dll\halmacpi.pdb - file not found
DBGHELP: cache*\symbols\dll\halmacpi.pdb - file not found
DBGHELP:
C:\WinDDK\7600.16385.1\Debuggers\sym\halmacpi.pdb\AE605D6C59454802AE1D485E0B
089A571\halmacpi.pdb - file not found
DBGHELP: halmacpi.pdb - file not found
*** ERROR: Symbol file could not be found. Defaulted to export symbols for
halmacpi.dll -
DBGHELP: hal - export symbols
.
SYMSRV: c:\symbols\kdcom.pdb\F48BD9BC030C43D89689518F892586901\kdcom.pdb
not found
SYMSRV:
http:/msdl.microsoft.com/download/symbols/kdcom.pdb/F48BD9BC030C43D89689518F
892586901/kdcom.pdb not found
DBGHELP:
C:\WinDDK\7600.16385.1\Debuggers\sym\kdcom.pdb\F48BD9BC030C43D89689518F89258
6901\kdcom.pdb - file not found
DBGHELP: cache*\kdcom.pdb - file not found
DBGHELP: cache*\dll\kdcom.pdb - file not found
DBGHELP: cache*\symbols\dll\kdcom.pdb - file not found
DBGHELP:
C:\WinDDK\7600.16385.1\Debuggers\sym\kdcom.pdb\F48BD9BC030C43D89689518F89258
6901\kdcom.pdb - file not found
DBGHELP: kdcom.pdb - file not found
*** ERROR: Symbol file could not be found. Defaulted to export symbols for
kdcom.dll -
DBGHELP: kdcom - export symbols
.
SYMSRV:
c:\symbols\mcupdate_GenuineIntel.pdb\26689A9400E04CF6AD63DC2E608DAA9C1\mcupd
ate_GenuineIntel.pdb not found
SYMSRV:
http:/msdl.microsoft.com/download/symbols/mcupdate_GenuineIntel.pdb/26689A94
00E04CF6AD63DC2E608DAA9C1/mcupdate_GenuineIntel.pdb not found
DBGHELP:
C:\WinDDK\7600.16385.1\Debuggers\sym\mcupdate_GenuineIntel.pdb\26689A9400E04
CF6AD63DC2E608DAA9C1\mcupdate_GenuineIntel.pdb - file not found
DBGHELP: cache*\mcupdate_GenuineIntel.pdb - file not found
DBGHELP: cache*\dll\mcupdate_GenuineIntel.pdb - file not found
DBGHELP: cache*\symbols\dll\mcupdate_GenuineIntel.pdb - file not found
DBGHELP:
C:\WinDDK\7600.16385.1\Debuggers\sym\mcupdate_GenuineIntel.pdb\26689A9400E04
CF6AD63DC2E608DAA9C1\mcupdate_GenuineIntel.pdb - file not found
DBGHELP: mcupdate_GenuineIntel.pdb - file not found
*** ERROR: Module load completed but symbols could not be loaded for
mcupdate_GenuineIntel.dll
DBGHELP: mcupdate_GenuineIntel - no symbols loaded .
SYMSRV: c:\symbols\pshed.pdb\5ACEAFD8AD3A46FEAD083AFDF675DA391\pshed.pdb
not found
SYMSRV:
http:/msdl.microsoft.com/download/symbols/pshed.pdb/5ACEAFD8AD3A46FEAD083AFD
F675DA391/pshed.pdb not found
DBGHELP:
C:\WinDDK\7600.16385.1\Debuggers\sym\pshed.pdb\5ACEAFD8AD3A46FEAD083AFDF675D
A391\pshed.pdb - file not found
DBGHELP: cache*\pshed.pdb - file not found
DBGHELP: cache*\dll\pshed.pdb - file not found
DBGHELP: cache*\symbols\dll\pshed.pdb - file not found
DBGHELP:
C:\WinDDK\7600.16385.1\Debuggers\sym\pshed.pdb\5ACEAFD8AD3A46FEAD083AFDF675D
A391\pshed.pdb - file not found
DBGHELP: pshed.pdb - file not found
*** ERROR: Symbol file could not be found. Defaulted to export symbols for
PSHED.dll -
DBGHELP: PSHED - export symbols
.
SYMSRV:
c:\symbols\bootvid.pdb\10C3ABD4165D4ED3A9493BB094B44AEA1\bootvid.pdb not
found
SYMSRV:
http:/msdl.microsoft.com/download/symbols/bootvid.pdb/10C3ABD4165D4ED3A9493B
B094B44AEA1/bootvid.pdb not found
DBGHELP:
C:\WinDDK\7600.16385.1\Debuggers\sym\bootvid.pdb\10C3ABD4165D4ED3A9493BB094B
44AEA1\bootvid.pdb - file not found
DBGHELP: cache*\bootvid.pdb - file not found
DBGHELP: cache*\dll\bootvid.pdb - file not found
DBGHELP: cache*\symbols\dll\bootvid.pdb - file not found
DBGHELP:
C:\WinDDK\7600.16385.1\Debuggers\sym\bootvid.pdb\10C3ABD4165D4ED3A9493BB094B
44AEA1\bootvid.pdb - file not found
DBGHELP: bootvid.pdb - file not found
*** ERROR: Symbol file could not be found. Defaulted to export symbols for
BOOTVID.dll -
DBGHELP: BOOTVID - export symbols
.
SYMSRV: c:\symbols\clfs.pdb\04F22EAC7BD04A1BA81A6FB5D319649F1\clfs.pdb not
found
SYMSRV:
http:/msdl.microsoft.com/download/symbols/clfs.pdb/04F22EAC7BD04A1BA81A6FB5D
319649F1/clfs.pdb not found
DBGHELP:
C:\WinDDK\7600.16385.1\Debuggers\sym\clfs.pdb\04F22EAC7BD04A1BA81A6FB5D31964
9F1\clfs.pdb - file not found
DBGHELP: cache*\clfs.pdb - file not found
DBGHELP: cache*\SYS\clfs.pdb - file not found
DBGHELP: cache*\symbols\SYS\clfs.pdb - file not found
DBGHELP:
C:\WinDDK\7600.16385.1\Debuggers\sym\clfs.pdb\04F22EAC7BD04A1BA81A6FB5D31964
9F1\clfs.pdb - file not found
DBGHELP: clfs.pdb - file not found
*** ERROR: Symbol file could not be found. Defaulted to export symbols for
CLFS.SYS -
DBGHELP: CLFS - export symbols
.
SYMSRV: c:\symbols\ci.pdb\3358E6E48A5245F6AB97EA05356E020F1\ci.pdb not
found
SYMSRV:
http:/msdl.microsoft.com/download/symbols/ci.pdb/3358E6E48A5245F6AB97EA05356
E020F1/ci.pdb not found
DBGHELP:
C:\WinDDK\7600.16385.1\Debuggers\sym\ci.pdb\3358E6E48A5245F6AB97EA05356E020F
1\ci.pdb - file not found
DBGHELP: cache*\ci.pdb - file not found
DBGHELP: cache*\dll\ci.pdb - file not found
DBGHELP: cache*\symbols\dll\ci.pdb - file not found
DBGHELP:
C:\WinDDK\7600.16385.1\Debuggers\sym\ci.pdb\3358E6E48A5245F6AB97EA05356E020F
1\ci.pdb - file not found
DBGHELP: ci.pdb - file not found
*** ERROR: Symbol file could not be found. Defaulted to export symbols for
CI.dll -
DBGHELP: CI - export symbols
.
SYMSRV:
c:\symbols\Wdf01000.pdb\728BD5691936407D901237B3A05AE8182\Wdf01000.pdb not
found
SYMSRV:
http:/msdl.microsoft.com/download/symbols/Wdf01000.pdb/728BD5691936407D90123
7B3A05AE8182/Wdf01000.pdb not found
DBGHELP:
C:\WinDDK\7600.16385.1\Debuggers\sym\Wdf01000.pdb\728BD5691936407D901237B3A0
5AE8182\Wdf01000.pdb - file not found
DBGHELP: cache*\Wdf01000.pdb - file not found
DBGHELP: cache*\sys\Wdf01000.pdb - file not found
DBGHELP: cache*\symbols\sys\Wdf01000.pdb - file not found
DBGHELP:
C:\WinDDK\7600.16385.1\Debuggers\sym\Wdf01000.pdb\728BD5691936407D901237B3A0
5AE8182\Wdf01000.pdb - file not found
DBGHELP: Wdf01000.pdb - file not found
*** ERROR: Module load completed but symbols could not be loaded for
Wdf01000.sys
DBGHELP: Wdf01000 - no symbols loaded
.
SYMSRV: c:\symbols\wdfldr.pdb\2BA2A21947B449C294395DF16113E10F2\wdfldr.pdb
not found
SYMSRV:
http:/msdl.microsoft.com/download/symbols/wdfldr.pdb/2BA2A21947B449C294395DF
16113E10F2/wdfldr.pdb not found
DBGHELP:
C:\WinDDK\7600.16385.1\Debuggers\sym\wdfldr.pdb\2BA2A21947B449C294395DF16113
E10F2\wdfldr.pdb - file not found
DBGHELP: cache*\wdfldr.pdb - file not found
DBGHELP: cache*\SYS\wdfldr.pdb - file not found
DBGHELP: cache*\symbols\SYS\wdfldr.pdb - file not found
DBGHELP:
C:\WinDDK\7600.16385.1\Debuggers\sym\wdfldr.pdb\2BA2A21947B449C294395DF16113
E10F2\wdfldr.pdb - file not found
DBGHELP: wdfldr.pdb - file not found
*** ERROR: Symbol file could not be found. Defaulted to export symbols for
WDFLDR.SYS -
DBGHELP: WDFLDR - export symbols
.
SYMSRV: c:\symbols\acpi.pdb\E7300A0CC3524834A4E1E55773C1901E1\acpi.pdb not
found
SYMSRV:
http:/msdl.microsoft.com/download/symbols/acpi.pdb/E7300A0CC3524834A4E1E5577
3C1901E1/acpi.pdb not found
DBGHELP:
C:\WinDDK\7600.16385.1\Debuggers\sym\acpi.pdb\E7300A0CC3524834A4E1E55773C190
1E1\acpi.pdb - file not found
DBGHELP: cache*\acpi.pdb - file not found
DBGHELP: cache*\sys\acpi.pdb - file not found
DBGHELP: cache*\symbols\sys\acpi.pdb - file not found
DBGHELP:
C:\WinDDK\7600.16385.1\Debuggers\sym\acpi.pdb\E7300A0CC3524834A4E1E55773C190
1E1\acpi.pdb - file not found
DBGHELP: acpi.pdb - file not found
*** ERROR: Symbol file could not be found. Defaulted to export symbols for
ACPI.sys -
DBGHELP: ACPI - export symbols
.
SYMSRV: c:\symbols\wmilib.pdb\F52B38A4800849D48BFFD48715A446A51\wmilib.pdb
not found
SYMSRV:
http:/msdl.microsoft.com/download/symbols/wmilib.pdb/F52B38A4800849D48BFFD48
715A446A51/wmilib.pdb not found
DBGHELP:
C:\WinDDK\7600.16385.1\Debuggers\sym\wmilib.pdb\F52B38A4800849D48BFFD48715A4
46A51\wmilib.pdb - file not found
DBGHELP: cache*\wmilib.pdb - file not found
DBGHELP: cache*\SYS\wmilib.pdb - file not found
DBGHELP: cache*\symbols\SYS\wmilib.pdb - file not found
DBGHELP:
C:\WinDDK\7600.16385.1\Debuggers\sym\wmilib.pdb\F52B38A4800849D48BFFD48715A4
46A51\wmilib.pdb - file not found
DBGHELP: wmilib.pdb - file not found
*** ERROR: Symbol file could not be found. Defaulted to export symbols for
WMILIB.SYS -
DBGHELP: WMILIB - export symbols
.
SYMSRV:
c:\symbols\msisadrv.pdb\5D6926DA4AD1474BAE8CBDA5909F68201\msisadrv.pdb not
found
SYMSRV:
http:/msdl.microsoft.com/download/symbols/msisadrv.pdb/5D6926DA4AD1474BAE8CB
DA5909F68201/msisadrv.pdb not found
DBGHELP:
C:\WinDDK\7600.16385.1\Debuggers\sym\msisadrv.pdb\5D6926DA4AD1474BAE8CBDA590
9F68201\msisadrv.pdb - file not found
DBGHELP: cache*\msisadrv.pdb - file not found
DBGHELP: cache*\sys\msisadrv.pdb - file not found
DBGHELP: cache*\symbols\sys\msisadrv.pdb - file not found
DBGHELP:
C:\WinDDK\7600.16385.1\Debuggers\sym\msisadrv.pdb\5D6926DA4AD1474BAE8CBDA590
9F68201\msisadrv.pdb - file not found
DBGHELP: msisadrv.pdb - file not found
*** ERROR: Module load completed but symbols could not be loaded for
msisadrv.sys
DBGHELP: msisadrv - no symbols loaded
.
SYMSRV: c:\symbols\pci.pdb\2E2A912260694615A7E97AFBA3FA934E1\pci.pdb not
found
SYMSRV:
http:/msdl.microsoft.com/download/symbols/pci.pdb/2E2A912260694615A7E97AFBA3
FA934E1/pci.pdb not found
DBGHELP:
C:\WinDDK\7600.16385.1\Debuggers\sym\pci.pdb\2E2A912260694615A7E97AFBA3FA934
E1\pci.pdb - file not found
DBGHELP: cache*\pci.pdb - file not found
DBGHELP: cache*\sys\pci.pdb - file not found
DBGHELP: cache*\symbols\sys\pci.pdb - file not found
DBGHELP:
C:\WinDDK\7600.16385.1\Debuggers\sym\pci.pdb\2E2A912260694615A7E97AFBA3FA934
E1\pci.pdb - file not found
DBGHELP: pci.pdb - file not found
*** ERROR: Module load completed but symbols could not be loaded for pci.sys
DBGHELP: pci - no symbols loaded
.
SYMSRV:
c:\symbols\vdrvroot.pdb\3C9D6939EF564015B8D0728611C88C221\vdrvroot.pdb not
found
SYMSRV:
http:/msdl.microsoft.com/download/symbols/vdrvroot.pdb/3C9D6939EF564015B8D07
28611C88C221/vdrvroot.pdb not found
DBGHELP:
C:\WinDDK\7600.16385.1\Debuggers\sym\vdrvroot.pdb\3C9D6939EF564015B8D0728611
C88C221\vdrvroot.pdb - file not found
DBGHELP: cache*\vdrvroot.pdb - file not found
DBGHELP: cache*\sys\vdrvroot.pdb - file not found
DBGHELP: cache*\symbols\sys\vdrvroot.pdb - file not found
DBGHELP:
C:\WinDDK\7600.16385.1\Debuggers\sym\vdrvroot.pdb\3C9D6939EF564015B8D0728611
C88C221\vdrvroot.pdb - file not found
DBGHELP: vdrvroot.pdb - file not found
*** ERROR: Module load completed but symbols could not be loaded for
vdrvroot.sys
DBGHELP: vdrvroot - no symbols loaded
.
SYMSRV:
c:\symbols\partmgr.pdb\9C80B0D09AB24B8FB4FB983E6E07D2712\partmgr.pdb not
found
SYMSRV:
http:/msdl.microsoft.com/download/symbols/partmgr.pdb/9C80B0D09AB24B8FB4FB98
3E6E07D2712/partmgr.pdb not found
DBGHELP:
C:\WinDDK\7600.16385.1\Debuggers\sym\partmgr.pdb\9C80B0D09AB24B8FB4FB983E6E0
7D2712\partmgr.pdb - file not found
DBGHELP: cache*\partmgr.pdb - file not found
DBGHELP: cache*\sys\partmgr.pdb - file not found
DBGHELP: cache*\symbols\sys\partmgr.pdb - file not found
DBGHELP:
C:\WinDDK\7600.16385.1\Debuggers\sym\partmgr.pdb\9C80B0D09AB24B8FB4FB983E6E0
7D2712\partmgr.pdb - file not found
DBGHELP: partmgr.pdb - file not found
*** ERROR: Module load completed but symbols could not be loaded for
partmgr.sys
DBGHELP: partmgr - no symbols loaded
.
SYMSRV: c:\symbols\volmgr.pdb\4AF04B598C494297B1C69F95823AA9F81\volmgr.pdb
not found
SYMSRV:
http:/msdl.microsoft.com/download/symbols/volmgr.pdb/4AF04B598C494297B1C69F9
5823AA9F81/volmgr.pdb not found
DBGHELP:
C:\WinDDK\7600.16385.1\Debuggers\sym\volmgr.pdb\4AF04B598C494297B1C69F95823A
A9F81\volmgr.pdb - file not found
DBGHELP: cache*\volmgr.pdb - file not found
DBGHELP: cache*\sys\volmgr.pdb - file not found
DBGHELP: cache*\symbols\sys\volmgr.pdb - file not found
DBGHELP:
C:\WinDDK\7600.16385.1\Debuggers\sym\volmgr.pdb\4AF04B598C494297B1C69F95823A
A9F81\volmgr.pdb - file not found
DBGHELP: volmgr.pdb - file not found
*** ERROR: Module load completed but symbols could not be loaded for
volmgr.sys
DBGHELP: volmgr - no symbols loaded
.
SYMSRV:
c:\symbols\volmgrx.pdb\433F00DD3CC34DE8BC3F9E4BDDACA5EE1\volmgrx.pdb not
found
SYMSRV:
http:/msdl.microsoft.com/download/symbols/volmgrx.pdb/433F00DD3CC34DE8BC3F9E
4BDDACA5EE1/volmgrx.pdb not found
DBGHELP:
C:\WinDDK\7600.16385.1\Debuggers\sym\volmgrx.pdb\433F00DD3CC34DE8BC3F9E4BDDA
CA5EE1\volmgrx.pdb - file not found
DBGHELP: cache*\volmgrx.pdb - file not found
DBGHELP: cache*\sys\volmgrx.pdb - file not found
DBGHELP: cache*\symbols\sys\volmgrx.pdb - file not found
DBGHELP:
C:\WinDDK\7600.16385.1\Debuggers\sym\volmgrx.pdb\433F00DD3CC34DE8BC3F9E4BDDA
CA5EE1\volmgrx.pdb - file not found
DBGHELP: volmgrx.pdb - file not found
*** ERROR: Module load completed but symbols could not be loaded for
volmgrx.sys
DBGHELP: volmgrx - no symbols loaded

How can i proceed?


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xxxxx@gmail.com wrote:

While using visual studio 2012 for kernel debugging, I am unable to download symbols from microsoft symbol server.

I set the symbol file paths correctly. Upon running .sympath command, below is the output that i got.

symbol search path is: srv*;http://referencesource.microsoft.com/symbols;http://msdl.microsoft.com/download/symbols;D:\17-09-2014\08-09-2014\Win7Debug\x86

Expanded Symbol search path is: SRV*c:\symbols*http://msdl.microsoft.com/download/symbols;http://referencesource.microsoft.com/symbols;http://msdl.microsoft.com/download/symbols;d:\17-09-2014\08-09-2014\win7debug\x86

I am unable to execute any command because of this issue. How to get the symbols loaded correctly?

Why do you think that’s wrong? I don’t understand why referencesource
is in there, but the first component of the path (the SRV* part) looks
fine. What do you see when you run commands?


Tim Roberts, xxxxx@probo.com
Providenza & Boekelheide, Inc.

Whenever i run !analyze -v command , windbg says “kernel symbols are wrong”.

when i run commands like !deadlock , !stacks etc i get teh below error.
Error: incorrect symbols for kernel