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SEGV in Perl_rpeep for perl5.21.8 #17183
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From jstocode@163.comHello. I run the perl 5.21.8 on my Raspberry 3 Model B+ device. The GCC version is 6.3.0. The OS environment is raspberrypi 4.14.79-v7+ When I use the perl command, I get an interesting test input which causes the Segmentation fault. The command line to crash the perl is as following: perl [input] Program received signal SIGSEGV, Segmentation fault. |
From @jkeenanOn Sun, 13 Oct 2019 09:08:48 GMT, jstocode@163.com wrote:
perl-5.21.8 was a development version from 5 years ago. The production release it was pointing toward, perl-5.22, is long out of support. Can you reproduce your problem using perl-5.30 (which is currently supported)?
If the attachment is a Perl 5 program, could you please re-attach it as a plain-text file (not binary) with a '.pl' suffix? Thank you very much. -- |
The RT System itself - Status changed from 'new' to 'open' |
From jstocode@163.comYes, It is a short perl5 script which is attached. At 2019-10-14 09:49:20, "James E Keenan via RT" <perlbug-followup@perl.org> wrote:
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@toddr, the first attachment downloads fine, but the second one reports "can't find metadata for attachment 844033". |
@dur-randir fixed. |
9-testcase.zip |
On 10/21/19 5:13 AM, JsToCode wrote:
9-testcase.zip <https://github.com/Perl/perl5/files/3748909/9-testcase.zip>
The testcase seems to be mal-format for the perl5 grammar, because I got
it by fuzzing.
\
The attachment does not compile as Perl code:
#####
Search pattern not terminated at .cache/.fr-JkFrIC/9-testcase.pl line 8.
#####
Given that and the fact that this crash occurred against a development
version of a Perl release from 10 years ago, I recommend closing this issue.
Thank you very much.
Jim Keenan
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Migrated from rt.perl.org#134496 (status was 'open')
Searchable as RT134496$
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