`go test ./...` is failed

[win-t]

go version : go version go1.11.1 linux/amd64
go test ./... output:

2018/10/29 06:57:50 [ERR] yamux: keepalive failed: i/o deadline reached
2018/10/29 06:57:50 [ERR] yamux: keepalive failed: i/o deadline reached
2018/10/29 06:57:50 [WARN] yamux: failed to send ping reply: session shutdown
--- FAIL: TestSendData_Large (0.58s)
    session_test.go:396: err: EOF
    session_test.go:427: err: session shutdown
2018/10/29 06:58:06 [WARN] yamux: failed to send ping reply: connection write timeout
FAIL
FAIL	github.com/hashicorp/yamux	17.765s

[pmalhaire]

@win-t it seems that it's the case with golang 1.12

go test ./...
2019/05/12 18:57:30 [ERR] yamux: keepalive failed: i/o deadline reached
2019/05/12 18:57:30 [ERR] yamux: Failed to write header: io: read/write on closed pipe
--- FAIL: TestSendData_Large (0.38s)
session_test.go:427: err: session shutdown
session_test.go:396: err: keepalive timeout
2019/05/12 18:57:30 [ERR] yamux: Failed to write header: io: read/write on closed pipe
2019/05/12 18:57:38 [WARN] yamux: failed to send ping reply: connection write timeout
FAIL
FAIL github.com/hashicorp/yamux 9.764s