linux-amd64-race at da040afe82a0b9440e0bac00f624a1cf240051a2

:: Running /tmp/workdir/go/src/make.bash with args ["/tmp/workdir/go/src/make.bash"] and env ["PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" "HOSTNAME=buildlet-linux-kubestd-rn7fe0296" "IN_KUBERNETES=1" "META_BUILDLET_BINARY_URL=http://storage.googleapis.com/go-builder-data/buildlet.linux-amd64" "META_BUILDLET_HOST_TYPE=host-linux-kubestd" "KUBERNETES_SERVICE_PORT=443" "KUBERNETES_SERVICE_PORT_HTTPS=443" "KUBERNETES_PORT=tcp://10.3.240.1:443" "KUBERNETES_PORT_443_TCP=tcp://10.3.240.1:443" "KUBERNETES_PORT_443_TCP_PROTO=tcp" "KUBERNETES_PORT_443_TCP_PORT=443" "KUBERNETES_PORT_443_TCP_ADDR=10.3.240.1" "KUBERNETES_SERVICE_HOST=10.3.240.1" "DEBIAN_FRONTEND=noninteractive" "HOME=/root" "GOROOT_BOOTSTRAP=/go1.4" "WORKDIR=/tmp/workdir" "GO_BUILDER_NAME=linux-amd64-race" "GOBIN="] in dir /tmp/workdir/go/src

##### Building Go bootstrap tool.
cmd/dist

##### Building Go toolchain using /go1.4.
bootstrap/cmd/internal/dwarf
bootstrap/cmd/internal/src
bootstrap/cmd/internal/sys
bootstrap/cmd/asm/internal/flags
bootstrap/cmd/internal/bio
bootstrap/cmd/internal/gcprog
bootstrap/math/big
bootstrap/debug/pe
bootstrap/cmd/internal/obj
bootstrap/cmd/compile/internal/syntax
bootstrap/cmd/internal/obj/arm
bootstrap/cmd/internal/obj/arm64
bootstrap/cmd/internal/obj/mips
bootstrap/cmd/internal/obj/ppc64
bootstrap/cmd/internal/obj/s390x
bootstrap/cmd/internal/obj/x86
bootstrap/cmd/asm/internal/lex
bootstrap/cmd/link/internal/ld
bootstrap/cmd/asm/internal/arch
bootstrap/cmd/compile/internal/ssa
bootstrap/cmd/asm/internal/asm
bootstrap/cmd/asm
bootstrap/cmd/link/internal/amd64
bootstrap/cmd/link/internal/arm
bootstrap/cmd/link/internal/arm64
bootstrap/cmd/link/internal/mips
bootstrap/cmd/link/internal/mips64
bootstrap/cmd/link/internal/ppc64
bootstrap/cmd/link/internal/s390x
bootstrap/cmd/link/internal/x86
bootstrap/cmd/link
bootstrap/cmd/compile/internal/gc
bootstrap/cmd/compile/internal/amd64
bootstrap/cmd/compile/internal/arm
bootstrap/cmd/compile/internal/arm64
bootstrap/cmd/compile/internal/mips
bootstrap/cmd/compile/internal/mips64
bootstrap/cmd/compile/internal/ppc64
bootstrap/cmd/compile/internal/s390x
bootstrap/cmd/compile/internal/x86
bootstrap/cmd/compile

##### Building go_bootstrap for host, linux/amd64.
runtime/internal/sys
runtime/internal/atomic
runtime
encoding
errors
internal/race
internal/syscall/windows/sysdll
math
sync/atomic
unicode
unicode/utf16
unicode/utf8
sync
io
syscall
internal/singleflight
cmd/go/internal/web
hash
hash/adler32
bytes
strings
strconv
bufio
path
reflect
encoding/base64
crypto
crypto/sha1
internal/syscall/windows
internal/syscall/windows/registry
time
internal/poll
os
os/signal
sort
encoding/binary
fmt
container/heap
regexp/syntax
path/filepath
io/ioutil
context
flag
go/token
log
cmd/go/internal/str
net/url
text/template/parse
compress/flate
encoding/xml
encoding/json
debug/dwarf
os/exec
go/scanner
regexp
go/ast
compress/zlib
text/template
debug/macho
debug/elf
go/parser
go/doc
go/build
cmd/go/internal/cfg
cmd/go/internal/base
cmd/go/internal/buildid
cmd/go/internal/doc
cmd/go/internal/help
cmd/go/internal/load
cmd/go/internal/tool
cmd/go/internal/version
cmd/go/internal/fix
cmd/go/internal/fmtcmd
cmd/go/internal/work
cmd/go/internal/clean
cmd/go/internal/envcmd
cmd/go/internal/generate
cmd/go/internal/get
cmd/go/internal/list
cmd/go/internal/run
cmd/go/internal/test
cmd/go/internal/vet
cmd/go/internal/bug
cmd/go

##### Building packages and commands for linux/amd64.
runtime/internal/sys
runtime/internal/atomic
runtime
sync/atomic
errors
internal/race
unicode/utf8
unicode
math
container/list
container/ring
crypto/subtle
crypto/internal/cipherhw
internal/nettrace
vendor/golang_org/x/crypto/curve25519
encoding
unicode/utf16
image/color
internal/syscall/windows
internal/syscall/windows/registry
internal/syscall/windows/sysdll
runtime/race
cmd/compile/internal/test
cmd/vet/internal/whitelist
vendor/golang_org/x/crypto/poly1305
sync
image/color/palette
syscall
io
internal/singleflight
runtime/trace
crypto/cipher
hash
hash/adler32
hash/crc32
crypto/hmac
hash/crc64
hash/fnv
bytes
strings
text/tabwriter
vendor/golang_org/x/text/transform
bufio
html
path
strconv
math/rand
math/cmplx
time
internal/syscall/unix
reflect
crypto/aes
crypto
crypto/rc4
cmd/internal/src
encoding/base64
encoding/ascii85
encoding/base32
image
crypto/sha512
crypto/md5
crypto/sha1
crypto/sha256
image/internal/imageutil
image/draw
image/jpeg
internal/poll
os
os/signal
fmt
encoding/binary
sort
regexp/syntax
compress/bzip2
path/filepath
container/heap
encoding/pem
runtime/debug
cmd/internal/sys
crypto/des
vendor/golang_org/x/crypto/chacha20poly1305/internal/chacha20
vendor/golang_org/x/crypto/chacha20poly1305
io/ioutil
flag
debug/dwarf
log
compress/flate
cmd/internal/dwarf
debug/gosym
debug/plan9obj
cmd/vendor/golang.org/x/arch/arm/armasm
cmd/vendor/golang.org/x/arch/x86/x86asm
archive/tar
compress/lzw
context
math/big
encoding/hex
go/token
encoding/csv
encoding/gob
encoding/json
encoding/xml
vendor/golang_org/x/net/http2/hpack
vendor/golang_org/x/net/idna
vendor/golang_org/x/text/unicode/norm
vendor/golang_org/x/text/width
mime
mime/quotedprintable
net/http/internal
net/url
text/template/parse
text/scanner
net/internal/socktest
cmd/compile/internal/syntax
cmd/internal/gcprog
cmd/go/internal/str
cmd/pprof/internal/tempfile
image/gif
regexp
os/exec
database/sql/driver
go/scanner
cmd/vendor/golang.org/x/arch/ppc64/ppc64asm
cmd/internal/bio
testing/iotest
cmd/pack
cmd/internal/obj
testing
testing/quick
cmd/asm/internal/flags
database/sql
go/ast
internal/trace
cmd/internal/browser
compress/zlib
archive/zip
compress/gzip
text/template
index/suffixarray
cmd/pprof/internal/svg
image/png
internal/pprof/profile
internal/testenv
debug/elf
debug/macho
debug/pe
cmd/dist
cmd/internal/goobj
cmd/internal/obj/arm
cmd/internal/obj/arm64
cmd/internal/obj/mips
cmd/internal/obj/ppc64
cmd/internal/obj/s390x
cmd/internal/obj/x86
cmd/asm/internal/lex
crypto/dsa
crypto/elliptic
encoding/asn1
crypto/rand
go/constant
html/template
go/parser
go/printer
go/doc
cmd/internal/objfile
crypto/rsa
runtime/pprof
cmd/pprof/internal/plugin
cmd/pprof/internal/symbolz
cmd/pprof/internal/symbolizer
crypto/ecdsa
crypto/x509/pkix
cmd/addr2line
cmd/nm
cmd/objdump
go/build
go/types
testing/internal/testdeps
cmd/link/internal/ld
go/format
cmd/gofmt
cmd/cgo
cmd/fix
cmd/vet/internal/cfg
cmd/pprof/internal/report
cmd/cover
cmd/doc
cmd/go/internal/cfg
cmd/asm/internal/arch
cmd/compile/internal/ssa
cmd/go/internal/buildid
cmd/go/internal/base
cmd/go/internal/load
cmd/go/internal/doc
cmd/go/internal/help
cmd/go/internal/tool
cmd/go/internal/version
cmd/pprof/internal/commands
cmd/asm/internal/asm
cmd/pprof/internal/driver
cmd/go/internal/work
cmd/go/internal/fix
cmd/go/internal/fmtcmd
cmd/asm
runtime/cgo
go/internal/gccgoimporter
go/internal/gcimporter
cmd/api
cmd/go/internal/envcmd
cmd/go/internal/list
cmd/go/internal/generate
cmd/go/internal/clean
cmd/go/internal/run
cmd/go/internal/test
cmd/go/internal/vet
go/importer
cmd/vet
net
plugin
os/user
cmd/link/internal/amd64
cmd/link/internal/arm
cmd/link/internal/arm64
cmd/link/internal/mips
cmd/link/internal/mips64
cmd/link/internal/ppc64
cmd/link/internal/s390x
cmd/link/internal/x86
cmd/link
crypto/x509
vendor/golang_org/x/net/lex/httplex
net/textproto
log/syslog
mime/multipart
net/mail
crypto/tls
net/http/httptrace
net/smtp
net/http
expvar
net/http/httputil
net/http/httptest
net/http/cookiejar
net/http/pprof
net/http/cgi
net/rpc
cmd/go/internal/web
cmd/pprof/internal/fetch
cmd/trace
cmd/pprof
cmd/go/internal/bug
cmd/go/internal/get
net/http/fcgi
net/rpc/jsonrpc
cmd/go
cmd/compile/internal/gc
cmd/compile/internal/amd64
cmd/compile/internal/arm
cmd/compile/internal/arm64
cmd/compile/internal/mips
cmd/compile/internal/mips64
cmd/compile/internal/ppc64
cmd/compile/internal/s390x
cmd/compile/internal/x86
cmd/compile


---
Installed Go for linux/amd64 in /tmp/workdir/go
Installed commands in /tmp/workdir/go/bin
:: Running /tmp/workdir/go/bin/go with args ["/tmp/workdir/go/bin/go" "install" "-race" "std"] and env ["PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" "HOSTNAME=buildlet-linux-kubestd-rn7fe0296" "IN_KUBERNETES=1" "META_BUILDLET_BINARY_URL=http://storage.googleapis.com/go-builder-data/buildlet.linux-amd64" "META_BUILDLET_HOST_TYPE=host-linux-kubestd" "KUBERNETES_SERVICE_PORT=443" "KUBERNETES_SERVICE_PORT_HTTPS=443" "KUBERNETES_PORT=tcp://10.3.240.1:443" "KUBERNETES_PORT_443_TCP=tcp://10.3.240.1:443" "KUBERNETES_PORT_443_TCP_PROTO=tcp" "KUBERNETES_PORT_443_TCP_PORT=443" "KUBERNETES_PORT_443_TCP_ADDR=10.3.240.1" "KUBERNETES_SERVICE_HOST=10.3.240.1" "DEBIAN_FRONTEND=noninteractive" "HOME=/root" "GOROOT_BOOTSTRAP=/go1.4" "WORKDIR=/tmp/workdir" "GO_BUILDER_NAME=linux-amd64-race" "GOBIN="] in dir /tmp/workdir/go/bin


##### cmd/go terminal test
skipping terminal test; stdout/stderr not terminals

##### Testing packages.
ok  	archive/tar	1.423s
ok  	archive/zip	11.383s
ok  	bufio	3.102s
ok  	bytes	6.322s
ok  	compress/bzip2	3.895s
ok  	compress/flate	13.390s
ok  	compress/gzip	1.873s
ok  	compress/lzw	3.712s
ok  	compress/zlib	18.996s
ok  	container/heap	1.114s
ok  	container/list	1.281s
ok  	container/ring	1.397s
ok  	context	2.351s
ok  	crypto/aes	1.398s
ok  	crypto/cipher	1.380s
ok  	crypto/des	1.478s
ok  	crypto/dsa	1.176s
ok  	crypto/ecdsa	3.085s
ok  	crypto/elliptic	1.196s
ok  	crypto/hmac	1.094s
ok  	crypto/md5	1.100s
ok  	crypto/rand	1.215s
ok  	crypto/rc4	1.975s
ok  	crypto/rsa	1.544s
ok  	crypto/sha1	1.127s
ok  	crypto/sha256	1.097s
ok  	crypto/sha512	1.092s
ok  	crypto/subtle	1.100s
ok  	crypto/tls	2.733s
ok  	crypto/x509	2.607s
ok  	database/sql	1.600s
ok  	database/sql/driver	1.118s
ok  	debug/dwarf	1.202s
ok  	debug/elf	1.119s
ok  	debug/gosym	1.371s
ok  	debug/macho	1.111s
ok  	debug/pe	1.112s
ok  	debug/plan9obj	1.105s
ok  	encoding/ascii85	1.040s
ok  	encoding/asn1	1.105s
ok  	encoding/base32	1.046s
ok  	encoding/base64	1.111s
ok  	encoding/binary	1.092s
ok  	encoding/csv	1.100s
ok  	encoding/gob	1.168s
ok  	encoding/hex	1.090s
ok  	encoding/json	4.632s
ok  	encoding/pem	1.082s
ok  	encoding/xml	1.082s
ok  	errors	1.104s
ok  	expvar	1.055s
ok  	flag	1.038s
ok  	fmt	2.095s
ok  	go/ast	1.113s
ok  	go/build	1.427s
ok  	go/constant	1.088s
ok  	go/doc	1.217s
ok  	go/format	1.072s
ok  	go/internal/gccgoimporter	1.069s
ok  	go/internal/gcimporter	5.056s
ok  	go/parser	1.298s
ok  	go/printer	3.671s
ok  	go/scanner	1.102s
ok  	go/token	1.291s
ok  	go/types	7.643s
ok  	hash/adler32	1.130s
ok  	hash/crc32	1.192s
ok  	hash/crc64	1.090s
ok  	hash/fnv	1.102s
ok  	html	1.100s
ok  	html/template	1.221s
ok  	image	1.828s
ok  	image/color	1.172s
ok  	image/draw	1.657s
ok  	image/gif	1.566s
ok  	image/jpeg	3.474s
ok  	image/png	1.386s
ok  	index/suffixarray	1.123s
ok  	internal/poll	1.270s
ok  	internal/pprof/profile	1.094s
ok  	internal/singleflight	1.107s
ok  	internal/trace	5.397s
ok  	io	1.130s
ok  	io/ioutil	1.048s
ok  	log	1.053s
ok  	log/syslog	2.268s
ok  	math	1.094s
ok  	math/big	7.080s
ok  	math/cmplx	1.059s
ok  	math/rand	4.400s
ok  	mime	1.081s
ok  	mime/multipart	3.219s
ok  	mime/quotedprintable	1.646s
ok  	net	3.806s
ok  	net/http	7.467s
ok  	net/http/cgi	6.400s
ok  	net/http/cookiejar	1.095s
ok  	net/http/fcgi	1.081s
ok  	net/http/httptest	1.095s
ok  	net/http/httptrace	1.063s
ok  	net/http/httputil	1.179s
ok  	net/http/internal	1.038s
ok  	net/internal/socktest	1.035s
ok  	net/mail	1.040s
ok  	net/rpc	1.107s
ok  	net/rpc/jsonrpc	1.083s
ok  	net/smtp	1.067s
ok  	net/textproto	1.039s
ok  	net/url	1.068s
ok  	os	8.475s
--- FAIL: TestExtraFiles (0.00s)
	exec_test.go:385: TestExtraFiles: Something already leaked - closed fd 4
	exec_test.go:512: listen tcp 127.0.0.1:0: bad file descriptor
--- FAIL: TestExtraFilesRace (0.00s)
	exec_test.go:578: listen tcp 127.0.0.1:0: bad file descriptor
runtime: epollwait on fd 4 failed with 9
fatal error: epollwait failed

runtime stack:
runtime.throw(0x878f20, 0x10)
	/tmp/workdir/go/src/runtime/panic.go:596 +0x95
runtime.netpoll(0x44b400, 0xa4a700)
	/tmp/workdir/go/src/runtime/netpoll_epoll.go:71 +0x13f
runtime.startTheWorldWithSema()
	/tmp/workdir/go/src/runtime/proc.go:1058 +0x4a
runtime.systemstack(0xc42001a000)
	/tmp/workdir/go/src/runtime/asm_amd64.s:327 +0x79
runtime.mstart()
	/tmp/workdir/go/src/runtime/proc.go:1119

goroutine 66 [running]:
runtime.systemstack_switch()
	/tmp/workdir/go/src/runtime/asm_amd64.s:281 fp=0xc420058cf0 sp=0xc420058ce8
runtime.gcStart(0x0, 0xc42023e000)
	/tmp/workdir/go/src/runtime/mgc.go:1049 +0x1f4 fp=0xc420058d20 sp=0xc420058cf0
runtime.mallocgc(0xa00000, 0x803da0, 0x1, 0xc420100690)
	/tmp/workdir/go/src/runtime/malloc.go:768 +0x3e9 fp=0xc420058dc8 sp=0xc420058d20
runtime.makeslice(0x803da0, 0xa00000, 0xa00000, 0x0, 0xc420058e68, 0x7bde18)
	/tmp/workdir/go/src/runtime/slice.go:54 +0x74 fp=0xc420058df8 sp=0xc420058dc8
strings.Repeat(0x875478, 0x1, 0xa00000, 0x2, 0xc4200f8c60)
	/tmp/workdir/go/src/strings/strings.go:437 +0x97 fp=0xc420058e78 sp=0xc420058df8
os/exec_test.TestIgnorePipeErrorOnSuccess(0xc4200bde10)
	/tmp/workdir/go/src/os/exec/exec_test.go:849 +0x148 fp=0xc420058f88 sp=0xc420058e78
testing.tRunner(0xc4200bde10, 0x888618)
	/tmp/workdir/go/src/testing/testing.go:659 +0x10c fp=0xc420058fd0 sp=0xc420058f88
runtime.goexit()
	/tmp/workdir/go/src/runtime/asm_amd64.s:2148 +0x1 fp=0xc420058fd8 sp=0xc420058fd0
created by testing.(*T).Run
	/tmp/workdir/go/src/testing/testing.go:701 +0x559

goroutine 1 [chan receive]:
testing.(*T).Run(0xc4200bcc30, 0x87d4f5, 0x1c, 0x888618, 0xc42006dc01)
	/tmp/workdir/go/src/testing/testing.go:702 +0x597
testing.runTests.func1(0xc4200bcc30)
	/tmp/workdir/go/src/testing/testing.go:888 +0xab
testing.tRunner(0xc4200bcc30, 0xc42006ddc0)
	/tmp/workdir/go/src/testing/testing.go:659 +0x10c
testing.runTests(0xc420130ca0, 0xa47560, 0x17, 0x17, 0x51658f)
	/tmp/workdir/go/src/testing/testing.go:894 +0x4dd
testing.(*M).Run(0xc42006df28, 0x4144b0)
	/tmp/workdir/go/src/testing/testing.go:828 +0x1c7
main.main()
	os/exec/_test/_testmain.go:92 +0x1d4

goroutine 17 [syscall, locked to thread]:
runtime.goexit()
	/tmp/workdir/go/src/runtime/asm_amd64.s:2148 +0x1
FAIL	os/exec	6.464s
ok  	os/user	1.037s
ok  	path	1.037s
ok  	path/filepath	1.053s
2017/02/15 01:07:41 Failed: exit status 1


Error: tests failed: dist test failed: go_test:net/url: exit status 1