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Emulator hang when track_by_pid #3

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Description

@GoogleCodeExporter
Steps to produce the problem:
1. Run the emulator, load the plugin.
2. Start 'Calculator' app
3. Use trace_by_pid to trace the app
4. On the emulator screen, push at about 20 ~ 50 buttons of the calculator.
5. Initially, the instructions are correctly printed, but later the emulator 
and the Qemu monitor become unresponsive.

Is it a known issue?

I patched the code using the file DroidScope_Alpha_2.diff in the Downloads page 
and the links provided in the Wiki page.
The Android source code I use is 2.3.4_r1.
The host machine is Ubuntu 12.10 amd64.

Is this problem results from the incorrect environment I used?
During compilation, because I fail to compile it by just following the 
instructions in the Wiki page. I made the following modifications:
1. I added -m32 to the compilation parameters for DalvikInstructionTracer for 
both gcc and g++.
2. I commented out the gthread-2.0 checking and usage in android-configure.sh

Thank you.

Original issue reported on code.google.com by icandoit...@gmail.com on 28 Feb 2013 at 12:47

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