Just compiled a x64 VC blead perl 5.17.3. There is a fork.t test 24 that seems to be failing on and off over months/years for not just me, I got a C stack trace of the hung process, so I'm going to try to figure it out with a C debugger and stuff, but I see 2 existing bugs, https://rt.perl.org/rt3/Ticket/Display.html?id=88840 https://rt.perl.org/rt3/Ticket/Display.html?id=109718 . Should I take over one of those bugs (its going to take atleast 5 screensfulls of info/research) or file a new ticket?Thread Next