##
[xxxxx: ~] perl -e 'chop foo'
Modification of a read-only value attempted.
Segmentation Fault (core dumped)
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##
[xxxxx: ~] perl -e 'chop foo'
Segmentation fault (core dumped)
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##
yyyy@xxxx:¨> perl -e 'chop foo'
Modification of a read-only value attempted.
Bus error(coredump)