voltha-openolt-adapter: golang packages: go test all failures

% git clone ssh://gerrit.opencord.org:29418/voltha-openolt-adapter.git
% cd voltha-openolt-adapter

% go version
go version go1.18.1 linux/amd64

% make clean
% go clean -cache
% go clean -modcache
% go test all

## makefile target checkin pending for commands above
## LOCAL_DEV_MODE=1 make sterile test-sanity

ok  	github.com/opencord/voltha-openolt-adapter/internal/pkg/config	0.014s
--- FAIL: Test_generateMacFromHost (0.26s)
    --- FAIL: Test_generateMacFromHost/generateMacFromHost-4 (0.22s)
        device_handler_test.go:314: generateMacFromHost() error = <nil>, wantErr true
{"level":"error","ts":"2022-12-19T06:58:28.805-0500","caller":"core/device_handler.go:2089","msg":"failed-to-send-inter-adapter-message","OnuInd":{"oper_state":"unreachable"},"From Adapter":"","DeviceType":"","device-id":"1","stacktrace":"github.com/opencord/voltha-openolt-adapter/internal/pkg/core.(*DeviceHandler).notifyChildDevices\n\t/home/joey/projects/sandbox/voltha-openolt-adapter/internal/pkg/core/device_handler.go:2089"}

[SNIP]

FAIL
FAIL	github.com/opencord/voltha-openolt-adapter/internal/pkg/core	3.999s

ok  	mime/quotedprintable	0.168s


--- FAIL: TestLookupDotsWithRemoteSource (0.56s)
    lookup_test.go:706: LookupSRV(xmpp-server, tcp, google.com): lookup _xmpp-server._tcp.google.com on 127.0.0.53:53: no such host (mode=go)
    lookup_test.go:706: LookupSRV(xmpp-server, tcp, google.com): lookup _xmpp-server._tcp.google.com on 127.0.0.53:53: no such host (mode=cgo)


--- FAIL: TestLookupGoogleSRV (36.95s)
    lookup_test.go:93: backoff 1s after failure lookup _xmpp-server._tcp.google.com on 127.0.0.53:53: no such host
    lookup_test.go:93: backoff 5s after failure lookup _xmpp-server._tcp.google.com on 127.0.0.53:53: no such host
    lookup_test.go:93: backoff 30s after failure lookup _xmpp-server._tcp.google.com on 127.0.0.53:53: no such host
    lookup_test.go:99: lookup _xmpp-server._tcp.google.com on 127.0.0.53:53: no such host
FAIL
FAIL	net	60.656s


--- FAIL: TestCmdGoNoHTTPServer (0.00s)
    http_test.go:89: go tool nm: exit status 1: reading /usr/lib/go-1.18/bin/go: no symbol section
        reading /usr/lib/go-1.18/bin/go: no symbols


--- FAIL: TestOmitHTTP2 (5.46s)
    http_test.go:123: go test -short failed: exit status 1, --- FAIL: TestCmdGoNoHTTPServer (0.01s)
            http_test.go:89: go tool nm: exit status 1: reading /usr/lib/go-1.18/bin/go: no symbol section
                reading /usr/lib/go-1.18/bin/go: no symbols
        FAIL
        FAIL	net/http	2.472s
        FAIL
FAIL
FAIL	net/http	58.891s
ok  	net/http/httptest	0.080s

## ---------------------------------------
## This problem may be local to my machine
## ---------------------------------------
ok  	text/template/parse	0.052s
panic: cannot load America/Los_Angeles for testing: unknown time zone America/Los_Angeles; you may want to use -tags=timetzdatagoroutine 1 [running]:
time.initTestingZone()
	/usr/lib/go-1.18/src/time/internal_test.go:15 +0x128