Skip to content
Commit 46ef24c6 authored by Andrea Mayer's avatar Andrea Mayer Committed by David S. Miller
Browse files

selftests: srv6: make srv6_end_dt46_l3vpn_test more robust



On some distributions, the rp_filter is automatically set (=1) by
default on a netdev basis (also on VRFs).
In an SRv6 End.DT46 behavior, decapsulated IPv4 packets are routed using
the table associated with the VRF bound to that tunnel. During lookup
operations, the rp_filter can lead to packet loss when activated on the
VRF.
Therefore, we chose to make this selftest more robust by explicitly
disabling the rp_filter during tests (as it is automatically set by some
Linux distributions).

Fixes: 03a0b567 ("selftests: seg6: add selftest for SRv6 End.DT46 Behavior")
Reported-by: default avatarHangbin Liu <liuhangbin@gmail.com>
Signed-off-by: default avatarAndrea Mayer <andrea.mayer@uniroma2.it>
Tested-by: default avatarHangbin Liu <liuhangbin@gmail.com>
Reviewed-by: default avatarDavid Ahern <dsahern@kernel.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent c88f8d5c
Loading
Loading
Loading
Loading
0% Loading or .
You are about to add 0 people to the discussion. Proceed with caution.
Please register or to comment