FS#53716 - [docker] Docker removes IPv6 addresses from ethernet interface
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Community Packages
Opened by Luca Weiss (z3ntu) - Wednesday, 19 April 2017, 13:16 GMT
Last edited by Sébastien Luttringer (seblu) - Friday, 05 May 2017, 20:42 GMT
Opened by Luca Weiss (z3ntu) - Wednesday, 19 April 2017, 13:16 GMT
Last edited by Sébastien Luttringer (seblu) - Friday, 05 May 2017, 20:42 GMT
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Details
Description:
When I start a docker container with sudo docker run --rm --net=host -i -t alpine /bin/sh and I have docker 1:17.04.0-1 installed, my enp3s0 (ethernet) interface loses it's IPv6 addresses. The same problem doesn't happen anymore after I have downgraded to docker 1:17.03.1-1. "ip addr" output before and after: https://gist.github.com/z3ntu/d6926d4e0c3ccc77601413d97d6402fd When removing --net=host the issue doesn't exist. Additional info: * 1:17.03.1-1 is fine, 1:17.04.0-1 has the problem * Log from journalctl: https://gist.github.com/z3ntu/bc71c03554e429f70798a35589e24668 Steps to reproduce: - I get my IPv6 & IPv4 from my DHCP server which is provided by the "router" from my ISP. - Start the docker image with the command above (or --net=host) - Lose your ipv6 addresses - Start |
This task depends upon
Closed by Sébastien Luttringer (seblu)
Friday, 05 May 2017, 20:42 GMT
Reason for closing: Won't fix
Additional comments about closing: will be fixed in next stable release
Friday, 05 May 2017, 20:42 GMT
Reason for closing: Won't fix
Additional comments about closing: will be fixed in next stable release
Patch: https://github.com/docker/libnetwork/pull/1711
And also Docker 17.05 will have the fix.