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Memory Dump Analysis Anthology, Volume 7 by Dmitry Vostokov

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Glued Stack Trace

Sometimes we have a Truncated Stack Trace (Volume 6, page 86) and need to perform manual stack trace reconstruction (Volume 1, page 157) of the missing part to get approximate full stack trace. Often we are only able to reconstruct some parts and glue them together perhaps with some missing intermediate frames:

images

For example, we have this truncated stack trace due to the lack of symbols:

 1: kd> k ChildEBP RetAddr 97543b6c 85adf579 nt!KiTrap0E+0x2ac WARNING: Stack unwind information not available. Following frames may be wrong. 97543be8 85adf770 myfault+0x579 97543bf4 85adf7fc myfault+0x770 97543c2c 81827ecf myfault+0x7fc ...

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