utun socket Resource busy on macOS

李洛 luolee.me at gmail.com
Tue Feb 27 07:30:13 CET 2018


Hello list,
I install the tinc 1.0.33 through Homebrew using the below command:

brew install tinc

And I configure the tinc and want to start it, but the tinc logs shows that
utun socket resource busy:

/u/l/C/t/1.0.33 ❯❯❯ cat /usr/local/Cellar/tinc/1.0.33/logs/tincd.log
2018-02-26 16:04:15 tinc[60361]: tincd 1.0.33 starting, debug level 0
2018-02-26 16:04:15 tinc[60361]: Could not connect utun socket: Resource
busy

2018-02-26 16:04:15 tinc[60361]: Terminating
/u/l/C/t/1.0.33 ❯❯❯

If I use the tuntap module, tinc works well, but the built in utun fails.

The tinc documents says that tinc supports macOS built in utun interface.
Does I configure some else wrong ?

Below are my configuration and logs files.


-- 
All the best!

http://luolee.me
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