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Issue 900803 link

Starred by 1 user

Issue metadata

Status: Fixed
Owner:
Closed: Nov 14
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 1
Type: Bug



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spvtools fuzzers crashing on most runs

Project Member Reported by och...@chromium.org, Nov 1

Issue description

It looks like the spvtools fuzzers are crashing very frequently. 

e.g. https://clusterfuzz.com/v2/performance-report/libFuzzer_spvtools_opt_size_fuzzer/libfuzzer_chrome_asan/2018-10-28

This needs to be fixed so that it can explore more codepaths without being blocked.
 
Cc: stevenperron@google.com alanbaker@google.com
We've been fixing these as quickly as we can. Are there more issues then what have been filed? Some more context on which crashes are the most important or if there are issues which we haven't previously assigned would be greatly appreciated.
Cc: -stevenperron@google.com
Owner: stevenperron@google.com
Steven, could you PTAL?
K, we'll take a look at the filed bugs. The logs don't give the test cases
that I can see, just a stacktrace?

Thanks,
dan
The logs don't have the testcases, but the bugs have them.
Labels: -OS-iOS OS-Linux
Is this for Linux?
Yes
Owner: dsinclair@chromium.org
Status: Fixed (was: Untriaged)
We've fixed a bunch of the blocking bugs. One remaining one is a large refactor to fix that we're working on.

I don't see any input files linked from the logs so there is nothing we can do with those. Please file bugs with attached reproduction cases if you still think the crash rate is too high.

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