Looks like the issue is something to do with redirects and HTTPS
(IO::Socket::SSL / HTTP::UserAgent ?)
- Accessing site over HTTP doesn't seem to have issues
- Accessing site over HTTPS appears to hang
- Accessing a site that forces HTTPS over HTTP causes the segfault
$ perl6 -MWWW -e 'await (start get "https://perl6.org/") xx 4'
^C
$ perl6 -MWWW -e 'await (start get "https://perl6.org/") xx 4'
^C
$ perl6 -MWWW -e 'await (start get "http://perl6.org/") xx 4'
Segmentation fault
$ perl6 -MWWW -e 'await (start get "http://perl6.org/") xx 4'
Segmentation fault
$ perl6 -MWWW -e 'await (start get "http://perl6.org/") xx 4'
Segmentation fault
$ perl6 -MWWW -e 'await (start get "http://zoffix.com/") xx 4'
$ perl6 -MWWW -e 'await (start get "http://zoffix.com/") xx 4'
$ perl6 -MWWW -e 'await (start get "http://zoffix.com/") xx 4'