[just replying on libvir-list] Am 26. Nov 2014, 00:15 schrieb Richard Weinberger <richard.weinberger@xxxxxxxxx>: >> I plan to send the pull request to Linus as soon as I have caught my >> breath (from all of the conferences this week) that I can be certain I >> am thinking clearly and not rushing things. > > Today I've upgraded my LXC testbed to the most recent kernel and found > libvirt-lxc broken again (sic!). > Remounting /proc/sys/ is failing. > Investigating into the issue showed that commit "mnt: Implicitly add > MNT_NODEV on remount as we do on mount" > is not mainline. > Why did you left out this patch? In my previous mails I explicitly > stated that exactly this commit unbreaks libvirt-lxc. > > Now the userspace breaking changes are mainline and hit users hard. :-( I can confirm that userns with libvirt-lxc and 3.17-rc* is broken and the (kernel) commit in question fixes the issue. Best, Matthias -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list