Skip connection-timeout test under Valgrind.

Valgrind slows things down so much that the timeout test fails.  Skip
this test until we figure out if we can make it work.

diff --git a/.github/configs b/.github/configs
index e1e4e7cde041f9c0dfe3083721a5a033a9c8e29f..badee4a932f9413849a11431b8c98e9546cb575f 100755 (executable)
--- a/.github/configs
+++ b/.github/configs
@@ -176,10 +176,12 @@ case "$config" in
        tests5="rekey"
        case "$config" in
            valgrind-1)
-               # All tests except agent-timeout (which is flaky under valgrind)
+               # All tests except agent-timeout (which is flaky under valgrind),
+               # connection-timeout (which doesn't work since it's so slow)
                # and hostbased (since valgrind won't let ssh exec keysign).
                # Slow ones are run separately to increase parallelism.
-               SKIP_LTESTS="agent-timeout hostbased ${tests2} ${tests3} ${tests4} ${tests5}"
+               SKIP_LTESTS="agent-timeout connection-timeout hostbased"
+               SKIP_LTESTS="$SKIP_LTESTS ${tests2} ${tests3} ${tests4} ${tests5}"
                ;;
            valgrind-2)
                LTESTS="${tests2}"