26 Mar
2023
26 Mar
'23
3:41 p.m.
On Mon, Mar 20, 2023 at 10:44, Ido Schimmel idosch@nvidia.com wrote:
- $MZ $swp1 -c 1 -p 128 -t udp "sp=54321,dp=12345" \
-a $mac -b `mac_get $h2` -A 192.0.2.1 -B 192.0.2.2 -q- tc_check_packets "dev $swp2 egress" 1 1
- check_fail $? "Dynamic FDB entry did not age out"
Shouldn't this be check_err()? After the FDB entry was aged you want to make sure that packets received via $swp1 with SMAC being $mac are no longer forwarded by the bridge.
I was thinking that check_fail() will pass when tc_check_packets() does not see any packets, thus the test passing here when no packets are forwarded?
Also, I suggest executing 'bridge fdb get' to make sure the entry is no longer present in the bridge FDB.