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net: TestResolveIPAddr and TestLookupPort_Minimal fails #17175

alexbrainman opened this issue Sep 21, 2016 · 2 comments

net: TestResolveIPAddr and TestLookupPort_Minimal fails #17175

alexbrainman opened this issue Sep 21, 2016 · 2 comments


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@alexbrainman alexbrainman commented Sep 21, 2016

Please answer these questions before submitting your issue. Thanks!

What version of Go are you using (go version)?

go version devel +35d22af Wed Sep 21 01:25:29 2016 +0000 windows/386

What operating system and processor architecture are you using (go env)?

set GOARCH=386
set GOBIN=
set GOEXE=.exe
set GOHOSTOS=windows
set GOOS=windows
set GOPATH=c:\dev
set GOROOT=c:\dev\go
set GOTOOLDIR=c:\dev\go\pkg\tool\windows_386
set CC=gcc
set GOGCCFLAGS=-m32 -mthreads -fmessage-length=0 -fdebug-prefix-map=C:\DOCUME1\brainman\LOCALS1\Temp\go-build716372902=/tmp/go-build -gno-record-gcc-switches
set CXX=g++

What did you do?

I run go test -short net command.

What did you expect to see?

I expect command to PASS.

What did you see instead?

--- FAIL: TestResolveIPAddr (0.00s)
        iprawsock_test.go:60: #6: lookup IPv6-ICMP: getprotobyname: The requested name is valid and was found in the database, but it does not have the correct associated data being resolved for.
--- FAIL: TestLookupPort_Minimal (0.00s)
        lookup_test.go:693: LookupPort("tcp", "ssh") = 0, lookup tcp/ssh: getaddrinfow: The specified class was not found.; want 22, error=nil
FAIL    net     23.362s


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@bradfitz bradfitz commented Sep 21, 2016

Yet it works fine on our builders, so perhaps you can tell us what's different about your system? Like, what version of Windows do you have?

That said, this is a regression I introduced and I know where it is.

@bradfitz bradfitz self-assigned this Sep 21, 2016
@bradfitz bradfitz added this to the Go1.8 milestone Sep 21, 2016
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@alexbrainman alexbrainman commented Sep 22, 2016

what version of Windows do you have?

C:\>systeminfo | findstr /B /C:"OS Name" /C:"OS Version"
OS Name:                   Microsoft Windows XP Professional
OS Version:                5.1.2600 Service Pack 3 Build 2600

But all broken tests are network related. I don't know what to print for these.


@gopherbot gopherbot closed this in 985d3d3 Sep 29, 2016
@golang golang locked and limited conversation to collaborators Sep 29, 2017
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