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SEGV introduced between 20230804->20230808 #71
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(Seems triggered by any file above 256k) |
thanks - with valgrind I can see a problem which may be the same issue. |
simple fix (which works for the test cases I have at hand): --- fin.c 2023/08/08 21:57:08 1.51
+++ fin.c 2023/10/31 21:10:12
@@ -410,7 +410,6 @@
}
out:
- *target = 0;
return (size_t) (entry_size - size);
} |
Thanks - this works for the other cases I've tried too. |
I applied that on top of some other fixes, and will probably upload a new snapshot today or tomorrow. |
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Seen on OpenBSD -current amd64.
Seems there's a problem with the input buffer resizing done in ThomasDickey/mawk-snapshots@139ba08.
The initial report was from somebody using an ugly domain blocklist processor; here's a simpler reproducer:
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