On 7/17/17, 10:44 AM, "[email protected] on behalf of
[email protected]" <[email protected] on behalf of
[email protected]> wrote:
From: Greg Rose <[email protected]>
Add a new test for the kernel module datapath to test if the
conntrack force direction change and commit is working correctly.
Although the kind of problem that the associated code fix
https://patchwork.ozlabs.org/patch/789646/
addresses is specifically related to kernel conntrack, the test added covers
both kernel and
userspace conntrack and runs on both.
You may want to update the above text accordingly.
Otherwise
Acked-by: Darrell Ball <[email protected]>
This test was used to find and root cause BZ 18090854.
Signed-off-by: Joe Stringer <[email protected]>
Signed-off-by: Greg Rose <[email protected]>
---
tests/system-traffic.at | 12 +++++++++++-
1 file changed, 11 insertions(+), 1 deletion(-)
diff --git a/tests/system-traffic.at b/tests/system-traffic.at
index b2393f5..e83ad3a 100644
--- a/tests/system-traffic.at
+++ b/tests/system-traffic.at
@@ -789,7 +789,7 @@ ADD_VETH(p1, at_ns1, br0, "10.1.1.2/24")
AT_DATA([flows.txt], [dnl
priority=1,action=drop
priority=10,arp,action=normal
-priority=100,in_port=1,udp,action=ct(commit),controller
+priority=100,in_port=1,udp,action=ct(force,commit),controller
priority=100,in_port=2,ct_state=-trk,udp,action=ct(table=0)
priority=100,in_port=2,ct_state=+trk+est,udp,action=ct(force,commit,table=1)
table=1,in_port=2,ct_state=+trk,udp,action=controller
@@ -826,6 +826,16 @@ AT_CHECK([ovs-appctl dpctl/dump-conntrack | grep
"orig=.src=10\.1\.1\.2,"], [],
udp,orig=(src=10.1.1.2,dst=10.1.1.1,sport=2,dport=1),reply=(src=10.1.1.1,dst=10.1.1.2,sport=1,dport=2)
])
+ovs-appctl vlog/set dpif:dbg
+
+dnl OK, now send another packet from port 1 and see that it switches again
+AT_CHECK([ovs-ofctl -O OpenFlow13 packet-out br0 "in_port=1
packet=50540000000a50540000000908004500001c000000000011a4cd0a0101010a0101020001000200080000
actions=resubmit(,0)"])
+AT_CHECK([ovs-appctl revalidator/purge], [0])
+
+AT_CHECK([ovs-appctl dpctl/dump-conntrack | grep
"orig=.src=10\.1\.1\.1,"], [], [dnl
+udp,orig=(src=10.1.1.1,dst=10.1.1.2,sport=1,dport=2),reply=(src=10.1.1.2,dst=10.1.1.1,sport=2,dport=1)
+])
+
OVS_TRAFFIC_VSWITCHD_STOP
AT_CLEANUP
--
1.8.3.1
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