[ovs-discuss] Subject: [ovn 21.06.90] system-kmod-testsuite: 79 80 125 126 127 128 129 130 131 132 139 140 143 144 failed

Krzysztof Klimonda kklimonda at syntaxhighlighted.com
Thu Aug 12 23:51:05 UTC 2021


Hi,

I've been trying to get check-kernel to pass with current ovn master checkout, and I'm getting some weird failures. Even ignoring ddlog-related errors, "load-balancer and firewall tuple conflict IPv4" and "load-balancer and firewall tuple conflict IPv6" stand out to me, for example 125 fails with:

--------
nc 42.42.42.2 4242 -p 2001 -z
NS_EXEC_HEREDOC
--- /dev/null   2021-08-12 17:04:46.567856382 +0000
+++ /sources/ovn/tests/system-kmod-testsuite.dir/at-groups/125/stderr   2021-08-12 23:44:45.921937272 +0000
@@ -0,0 +1 @@
+nc: bind failed: Address already in use
./system-ovn.at:5322: exit code was 1, expected 0
--------

and that seems to be due to the previous connection still being present in a connection list in TIME_WAIT state. When it times out, I can re-run `nc 42.42.42.2 4242 -p 2001 -z` and get it to work as expected.

I'm attaching tests/system-kmod-testsuite.log with log of all tests.

-- 
  Krzysztof Klimonda
  kklimonda at syntaxhighlighted.com
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