Comment # 7 on bug 919154 from grant k

(In reply to Jan Beulich from comment #6)
> Any diagnostic information on the state of networking in the guest would
> help, including frontend and backend state (in xenstore).

Hm.  Not clear how to get that when I don't own the Dom0 (@Linode).

I can reproduce this on a local Xen server+guest, and see what I can grab.

> Without that I'm
> afraid a general kernel/NFS person may need to look at this first, as so far
> there's no indication of any Xen specific issue here.

fyi,

although NFS on kernel-xen v>= 3.19 @ Guest, as you've apparently surmised from
the submitted log, does not.

but

NFS on kernel-!xen v>= 3.19 works just fine

and so does

NFS on kernel-xen v>= 3.19 @ Dom0

it's just a problem in the Guest