DynamoRIO / DynamoRIO/drmemory

False reports on tests using sockets

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Bug-FalsePositive Bug-ToolCrash Migrated OpSys-Windows Priority-Medium
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Description

_From [timurrrr@google.com](https://code.google.com/u/timurrrr@google.com/) on November 01, 2010 06:56:40_

As of r79 , the attached test (which uses socket, bind, listen, accept, connect, send, recv) produces 5 unaddr and 35 uninit reports.
The report is attached as well.

Among other reports, this one looks related to other false positives I've seen on various Chromium tests working with registry:

Error `#9`: UNINITIALIZED READ: reading 0x0012fb20-0x0012fb24 4 byte(s) within 0x0012fb20-0x0012fb24
@0:00:02.939 in thread 2384
system call NtQueryValueKey
0x77dd7b68 ADVAPI32.dll!RegQueryValueExA
0x71ab7451 WS2_32.dll!WSAStartup
0x71ab7da4 WS2_32.dll!WSCEnumProtocols
0x71ab7cfe WS2_32.dll!WSCEnumProtocols
0x71ab768c WS2_32.dll!WSAStartup
0x71ab8017 WS2_32.dll!WSCEnumProtocols
0x71ab7f5b WS2_32.dll!WSCEnumProtocols
0x71ab7eaf WS2_32.dll!WSCEnumProtocols

**Attachment:** [test.cpp report.txt](http://code.google.com/p/drmemory/issues/detail?id=68)

_Original issue: http://code.google.com/p/drmemory/issues/detail?id=68_

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