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executor: debug SIGSEGV when collecting TestOS coverage #4567

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a-nogikh opened this issue Mar 12, 2024 · 0 comments

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bug

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a-nogikh commented Mar 12, 2024

After #4509:

When we use both -fsanitize=address and -fsanitize-coverage=trace-pc and we start collecting coverage, syz-executor crashes with

SIGSEGV on 0x3e5fbc000, exiting
SIGSEGV on 0x3e5fbc000, exiting

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a-nogikh added the bug label

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