Messages in this thread | | | Date | Wed, 4 Aug 2010 15:35:43 +0200 | From | Michael Leun <> | Subject | Re: NET_NS: unregister_netdevice: waiting for lo to become free (after using openvpn) (was Re: sysfs bug when using tun with network namespaces) |
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Hi,
On Sun, 11 Jul 2010 19:29:39 +0200 Michael Leun <lkml20100708@newton.leun.net> wrote:
[...] > Jul 10 20:02:36 doris kernel: unregister_netdevice: waiting for lo to > become free. Usage count = 3 [repeated] > > Now one might say it is fault of openvpn (used OpenVPN 2.1_rc20 > i586-suse-linux - the one in openSuSE 11.2 package), openvpn didn't > close some ressource and ssh does fine. > > But: should'nt kernel clean up after process when it exits? > And/or: Should'nt kernel clean up if last process in network namespace > exits - there is nothing left which might use that interface?! > > Greg KH <greg@kroah.com> wrote: > > > Yes, you are correct. Care to resend all of this to the > > network-namespace developer(s) and the netdev mailing list so that > > the correct people are notified so they can fix it all? > > [X] done - hopefully, cannot find a particular network namespace > developer in MAINTAINERS or source files. If such a one exists, please > forward.
Did'nt work. Got no reaction from network mailinglist at all and bug still is in 2.6.35.
-- MfG,
Michael Leun
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