Comment 2 for bug 313393

Wow, that was lightning fast, thank you for the fix!

The workaround looked promising but bindv6only=0 is the default here too.
Changing it made no difference for gobby/vino:

# sysctl net.ipv6.bindv6only=0
net.ipv6.bindv6only = 0
# sysctl net.ipv6.bindv6only=1
net.ipv6.bindv6only = 1
root@dingsdale:~# gobby&
[1] 11902
# netstat -taupn | grep gobby
tcp6 0 0 :::6522 :::* LISTEN 11902/gobby
# sysctl net.ipv6.bindv6only=0
net.ipv6.bindv6only = 0
[1]+ Done gobby
# gobby&
[1] 12134
# netstat -taupn | grep gobby
tcp6 0 0 :::6522 :::* LISTEN 12134/gobby