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Signal handling in hybrid execution #1242

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derekbruening opened this issue Nov 28, 2014 · 4 comments
Open

Signal handling in hybrid execution #1242

derekbruening opened this issue Nov 28, 2014 · 4 comments
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@derekbruening
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From [email protected] on August 05, 2013 12:37:39

DynamoRIO was originally designed to run all program under DR all the time, so all the signal will go through the master signal handler for handling.

To support a process partially running under DR and partially running natively, we need adjust the signal handler to handle the case when a signal is delivered during the native execution.

Currently, it probably will cause assertion.

Original issue: http://code.google.com/p/dynamorio/issues/detail?id=1242
@derekbruening
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From [email protected] on August 05, 2013 10:14:00

xref issue #1234

@derekbruening
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From [email protected] on October 08, 2013 10:25:36

Owner: [email protected]

@derekbruening
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From [email protected] on October 08, 2013 10:25:43

Issue 1249 has been merged into this issue.

@derekbruening
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This should perhaps be merged with #1921

@derekbruening derekbruening mentioned this issue Feb 1, 2019
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