ltp
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test for CVE-2018-10124 avoid undefined behaviour in kill_something_info
https://github.com/torvalds/linux/commit/4ea77014af0d6205b05503d1c7aac6eace11d473
fixes a kill bounds condition ... might just be exposed using UBSAN, but should be test covered too.
kill(72057458746458112, 0)
basically is the reproducer
https://patchwork.ozlabs.org/project/ltp/patch/[email protected]/
close please @metan-ucw @pevik