From: Xin Long
Date: Mon, 27 Aug 2018 18:41:32 +0800
> After erspan_ver is introudced, if erspan_ver is not set in iproute, its
> value will be left 0 by default. Since Commit 02f99df1875c ("erspan: fix
> invalid erspan version."), it has broken the traffic due to the version
> check in
After erspan_ver is introudced, if erspan_ver is not set in iproute, its
value will be left 0 by default. Since Commit 02f99df1875c ("erspan: fix
invalid erspan version."), it has broken the traffic due to the version
check in erspan_xmit if users are not aware of 'erspan_ver' param, like
using an