On Thu, Jun 15, 2017 at 10:36 AM, <gaze...@xmission.com> wrote: [...] > Description: > This is a little complicated and I can't give you full details on how > to > replicate it, since I don't fully understand it myself. But under > certain > circumstances, the following line takes a very long time to execute: > > exec 5<>/dev/tcp/localhost/12345
Attach to the hanged process with gdb, print a backtrace and reply back, so that we can see where it's stuck.
