# New Ticket Created by Aleks-Daniel Jakimenko-Aleksejev # Please include the string: [perl #131003] # in the subject line of all future correspondence about this issue. # <URL: https://rt.perl.org/Ticket/Display.html?id=131003 >
I am getting errors like: MoarVM panic: Heap corruption detected: pointer 0x7f9a96a5e588 to past fromspace MoarVM panic: Internal error: zeroed target thread ID in work pass Even though it happens when I'm using Gumbo module, my best guess is that it is not its fault. Does not crash that fast with 「perl6 --optimize=0 …」, but crashes anyway (you may want to bump up “^100” a little bit for this). Anyway, the code to replicate the issue is shown below. If it gets mangled for some reason, here is a mirror: https://gist.github.com/AlexDaniel/ac7a4d4c49ec8d23e546529976dda67f #!/usr/bin/env perl6 use Gumbo; constant URL = ‘https://perl6.org/community/’; my $response = run(:out, ‘curl’, ‘-s’, URL).out.slurp-rest; for ^100 { .say for parse-html($response).root.elements(:TAG<a>, :RECURSE); } say ‘should've crashed before reaching this’;