net: skip TestDialCancel on linux-arm64-buildlet

These builders (on Linaro) have a different network configuration
which is incompatible with this test. Or so it seems.

Updates #15191

Change-Id: Ibfeacddc98dac1da316e704b5c8491617a13e3bf
Reviewed-on: https://go-review.googlesource.com/21901
Reviewed-by: Matthew Dempsky <mdempsky@google.com>

diff --git a/src/net/dial_test.go b/src/net/dial_test.go
index f8e90abb4859fbb4d3f74ada323e79213372e21b..466adf060e4e95dcdfa8424d3b6bec4621930c29 100644 (file)
--- a/src/net/dial_test.go
+++ b/src/net/dial_test.go
@@ -823,6 +823,9 @@ func TestDialCancel(t *testing.T) {
        if testing.Short() && !onGoBuildFarm {
                t.Skip("skipping in short mode")
        }
+       if testenv.Builder() == "linux-arm64-buildlet" {
+               t.Skip("skipping on linux-arm64-buildlet; incompatible network config? issue 15191")
+       }
 
        blackholeIPPort := JoinHostPort(slowDst4, "1234")
        if !supportsIPv4 {