Re: systemd-networkd, IPv6PrivacyExtensions=kernel, sysctl and devicenames

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



There are other issues with either systemd-245 or arch.

When NOT using any

net.ipv6.conf.xxx.use_tempaddr=2

statements in sysctl.conf, but instead are only using

IPv6PrivacyExtensions=yes

on arch/systemd-245 this setting gets ignored. On Deepin however a temporary address is assigned, as expected.



Am 22.05.20 um 21:50 schrieb Ede Wolf:


That sounds like actual bug. What systemd version do you use?

I've just did a test with Deepin, as I've had VM flying around of that debian based distribution, and here it seems to work, using systemd 241 instead of 245. systemd-sysctl is clearly called after the renaming:


May 22 21:48:46 test1-PC kernel: Yama: disabled by default; enable with sysctl kernel.yama.* May 22 21:48:46 test1-PC kernel: virtio_net virtio0 enp0s3: renamed from eth0 May 22 21:48:46 test1-PC systemd-sysctl[259]: Couldn't write '840b:b3d7:8121:5774:b967:1737:db42:a87b' to 'net/ipv6/conf/eth0/stable_secret', ignoring: No such file or directory May 22 21:48:46 test1-PC systemd-sysctl[259]: Couldn't write '2' to 'net/ipv6/conf/eth0/addr_gen_mode', ignoring: No such file or directory May 22 21:48:46 test1-PC systemd-sysctl[259]: Couldn't write '2' to 'net/ipv6/conf/eth0/use_tempaddr', ignoring: No such file or directory
May 22 21:48:46 test1-PC systemd-networkd[263]: enp0s3: Gained carrier


So here eth0 is the invalid interface, as it should be.


Not sure now wether this a regression or distribution specific. Where are the dependencies defined what service runs first at this early stage?

_______________________________________________
systemd-devel mailing list
systemd-devel@xxxxxxxxxxxxxxxxxxxxx
https://lists.freedesktop.org/mailman/listinfo/systemd-devel

_______________________________________________
systemd-devel mailing list
systemd-devel@xxxxxxxxxxxxxxxxxxxxx
https://lists.freedesktop.org/mailman/listinfo/systemd-devel



[Index of Archives]     [LARTC]     [Bugtraq]     [Yosemite Forum]     [Photo]

  Powered by Linux