On Thu, May 20, 2021 at 07:55:49AM +0000, Rantala, Tommi T. (Nokia - FI/Espoo) wrote: > > I do not understand, what needs to be done here? > > Sorry, email formatting got somehow messed up. > > Please cherry-pick this to 5.4.y: > > commit 0d7a7b2014b1a499a0fe24c9f3063d7856b5aaaf > Author: Eric Dumazet <edumazet@xxxxxxxxxx> > Date: Wed Mar 31 14:38:11 2021 -0700 > > ipv6: remove extra dev_hold() for fallback tunnels > > > And these: > > Fixes: 48bb5697269a ("ip6_tunnel: sit: proper dev_{hold|put} in > ndo_[un]init methods") > Fixes: 6289a98f0817 ("sit: proper dev_{hold|put} in ndo_[un]init > methods") > Fixes: 7f700334be9a ("ip6_gre: proper dev_{hold|put} in ndo_[un]init > methods") Ah, that makes sense. Tricky as the "Fixes:" tag for those other commits were not backported because they pointed to a feature added to debug these issues :) now queued up. greg k-h