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Lighthouse fails to parse logs generated on Linux with DynamoRIO 7.0.0-RC1 #10

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fmagin opened this issue Aug 29, 2017 · 1 comment
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@fmagin
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@fmagin fmagin commented Aug 29, 2017

A log file that is generated with DynamoRIO 7.0.0-RC1 on Linux has a different header than on Windows and Lighthouse fails to account for this.
The first lines on those log files look like this and lack some entries (probably) due to this: https://github.com/DynamoRIO/dynamorio/blob/master/ext/drcovlib/modules.c#L388

DRCOV VERSION: 2
DRCOV FLAVOR: drcov-64
Module Table: version 2, count 6
Columns: id, base, end, entry, path
0, 0x0000000000400000, 0x0000000000621000, 0x0000000000404030, /usr/bin/ls

Actual error thrown is

line 307, in _parse_module_v2
    self.checksum  = int(data[4], 16)
ValueError: invalid literal for int() with base 16: '/usr/bin/ls'

log.zip

@gaasedelen
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@gaasedelen gaasedelen commented Aug 29, 2017

Fixed in cfef581, will be included in the v0.6 release.

Thanks for the report :-)

@gaasedelen gaasedelen closed this Aug 29, 2017
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