From: David Ahern <dsah...@kernel.org> Date: Mon, 17 Aug 2020 09:43:33 -0600
> h1 is initially configured to reach h2 via r1 rather than the > more direct path through r2. If rp_filter is set and inherited > for r2, forwarding fails since the source address of h1 is > reachable from eth0 vs the packet coming to it via r1 and eth1. > Since rp_filter setting affects the test, explicitly reset it. > > Signed-off-by: David Ahern <dsah...@kernel.org> As a bug fix I've applied this to 'net', thanks David.