[0.15.11][Linux] Factorio get frozen on "Opening socket"

[Linux_user404]

I launched factorio and started browsing multiplayer games. After sometime of browsing available games it just get frozen, termination signal did not end the process, so I had to send a kill signal to shutdown the app.
Here is the log.

[Klonan]

Thanks for the report,

Does this issue happen in any later versions of 0.15?
Can you reliably reproduce it?