Re: unregister_netdevice: waiting for DEV to become free

[Steffen Klassert]

On Tue, Jul 31, 2018 at 01:31:52PM +0200, Steffen Klassert wrote:
> On Tue, Jul 31, 2018 at 08:16:22PM +0900, Tetsuo Handa wrote:
> > Steffen and Herbert,
> > 
> > Do you have any question? I think I provided enough information for debugging.
> 
> It seems that I was not on Cc at the beginning of the threat,
> so I had to search the web for some context.
> 
> I'm currently trying your reproducer (still with my .config) but I don't
> hit the problem.

Actually, I did not hit it because it is already fixed in my tree.

It is fixed by:

commit 8cc88773855f988d6a3bbf102bbd9dd9c828eb81
xfrm: fix missing dst_release() after policy blocking lbcast and multicast

This fix went to mainline on Monday.