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Data::Dumper segfaults on very large recursive structures #6787
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From DavidBuckley@bigfoot.comCreated by DavidBuckley@bigfoot.comData::Dumper's XS code segfaults when dealing with exceptionally [19:09:46] bucko(tank) ~$ perl -MData::Dumper -e '$a = {}; $b = $a; for (1..3500) { $b->{a} = {}; $b = $b->{a} } Dumper($a);' This originally turned up in my threads bug [perl #23965], where Perl Info
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From @smpeters
I was unable to duplicate the SEGV on any of my machines, although I did |
The RT System itself - Status changed from 'new' to 'open' |
@smpeters - Status changed from 'open' to 'resolved' |
From @iabynJust re-opening this, as the bug *isn't* fixed. It's the classic C stack Can only be fixed my making Data::Dumper non-recusive, which woudn't be |
@iabyn - Status changed from 'resolved' to 'open' |
Migrated from rt.perl.org#24013 (status was 'open')
Searchable as RT24013$
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