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x/net/route: TestFetchAndParseRIB fails on IPv4-only or IPv6-only kernel #19298

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wheelcomplex opened this issue Feb 27, 2017 · 3 comments
Closed

x/net/route: TestFetchAndParseRIB fails on IPv4-only or IPv6-only kernel #19298

wheelcomplex opened this issue Feb 27, 2017 · 3 comments
Labels
FrozenDueToAge NeedsFix The path to resolution is known, but the work has not been done. Testing An issue that has been verified to require only test changes, not just a test failure.
Milestone
Go1.9

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@wheelcomplex
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Please answer these questions before submitting your issue. Thanks!

What did you do?

If possible, provide a recipe for reproducing the error.
A complete runnable program is good.
A link on play.golang.org is best.

cd ${HOME} && git clone https://go.googlesource.com/go && cd go/src && ./all.bash

What did you expect to see?

ALL PASS

What did you see instead?

cmd/compile/internal/arm64
cmd/compile/internal/ppc64
cmd/compile/internal/s390x
cmd/compile/internal/x86
cmd/compile


##### Testing packages.
ok  	archive/tar	0.065s
ok  	archive/zip	1.736s
ok  	bufio	0.134s
ok  	bytes	0.329s
ok  	compress/bzip2	0.106s
ok  	compress/flate	1.483s
ok  	compress/gzip	0.054s
ok  	compress/lzw	0.023s
ok  	compress/zlib	0.059s
ok  	container/heap	0.026s
ok  	container/list	0.037s
ok  	container/ring	0.027s
ok  	context	1.268s
ok  	crypto/aes	0.050s
ok  	crypto/cipher	0.027s
ok  	crypto/des	0.024s
ok  	crypto/dsa	0.029s
ok  	crypto/ecdsa	0.106s
.............
ok  	unicode	0.011s
ok  	unicode/utf16	0.010s
ok  	unicode/utf8	0.015s
ok  	vendor/golang_org/x/crypto/chacha20poly1305	0.084s
ok  	vendor/golang_org/x/crypto/chacha20poly1305/internal/chacha20	0.010s
ok  	vendor/golang_org/x/crypto/curve25519	0.044s
ok  	vendor/golang_org/x/crypto/poly1305	0.013s
ok  	vendor/golang_org/x/net/http2/hpack	0.019s
ok  	vendor/golang_org/x/net/idna	0.017s
ok  	vendor/golang_org/x/net/lex/httplex	0.023s
--- FAIL: TestFetchAndParseRIB (0.06s)
	message_test.go:30: dst|gateway|netmask|ifp|ifa (pmtu=1500) (inet4 0.0.0.0) (inet4 172.16.0.2) (inet4 0.0.0.0) (link 1 re0 40:16:7e:81:3d:3e) (inet4 172.16.0.3)
	message_test.go:30: dst|gateway|ifp|ifa (pmtu=16384) (inet4 127.0.0.1) (link 2  ) (link 2 lo0 ) (inet4 127.0.0.1)
	message_test.go:30: dst|gateway|netmask|ifp|ifa (pmtu=1500) (inet4 172.16.0.0) (link 1  ) (inet4 255.255.255.0) (link 1 re0 40:16:7e:81:3d:3e) (inet4 172.16.0.3)
	message_test.go:30: dst|gateway|ifp|ifa (pmtu=16384) (inet4 172.16.0.3) (link 1  ) (link 2 lo0 ) (inet4 127.0.0.1)
	message_test.go:30: ifp (type=6 mtu=1500) (link 1 re0 40:16:7e:81:3d:3e)
	message_test.go:30: netmask|ifa|brd (inet4 255.255.255.0) (inet4 172.16.0.3) (inet4 172.16.0.255)
	message_test.go:30: ifp (type=24 mtu=16384) (link 2 lo0 )
	message_test.go:30: netmask|ifa|brd (inet4 255.0.0.0) (inet4 127.0.0.1) (inet4 127.0.0.1)
	message_test.go:30: ifp (type=246 mtu=33160) (link 3 pflog0 )
	message_test.go:30: ifp (type=247 mtu=1500) (link 4 pfsync0 )
	message_test.go:30: ifp (type=6 mtu=1500) (link 5 vboxnet0 0a:00:27:00:00:00)
	message_test.go:30: dst|gateway|netmask|ifp|ifa (pmtu=1500) (inet4 0.0.0.0) (inet4 172.16.0.2) (inet4 0.0.0.0) (link 1 re0 40:16:7e:81:3d:3e) (inet4 172.16.0.3)
	message_test.go:30: dst|gateway|ifp|ifa (pmtu=16384) (inet4 127.0.0.1) (link 2  ) (link 2 lo0 ) (inet4 127.0.0.1)
	message_test.go:30: dst|gateway|netmask|ifp|ifa (pmtu=1500) (inet4 172.16.0.0) (link 1  ) (inet4 255.255.255.0) (link 1 re0 40:16:7e:81:3d:3e) (inet4 172.16.0.3)
	message_test.go:30: dst|gateway|ifp|ifa (pmtu=16384) (inet4 172.16.0.3) (link 1  ) (link 2 lo0 ) (inet4 127.0.0.1)
	message_test.go:30: ifp (type=6 mtu=1500) (link 1 re0 40:16:7e:81:3d:3e)
	message_test.go:30: netmask|ifa|brd (inet4 255.255.255.0) (inet4 172.16.0.3) (inet4 172.16.0.255)
	message_test.go:30: ifp (type=24 mtu=16384) (link 2 lo0 )
	message_test.go:30: netmask|ifa|brd (inet4 255.0.0.0) (inet4 127.0.0.1) (inet4 127.0.0.1)
	message_test.go:30: ifp (type=246 mtu=33160) (link 3 pflog0 )
	message_test.go:30: ifp (type=247 mtu=1500) (link 4 pfsync0 )
	message_test.go:30: ifp (type=6 mtu=1500) (link 5 vboxnet0 0a:00:27:00:00:00)
	message_test.go:21: inet6 1 sysctl: address family not supported by protocol family
	message_test.go:30: ifp (type=6 mtu=1500) (link 1 re0 40:16:7e:81:3d:3e)
	message_test.go:30: ifp (type=24 mtu=16384) (link 2 lo0 )
	message_test.go:30: ifp (type=246 mtu=33160) (link 3 pflog0 )
	message_test.go:30: ifp (type=247 mtu=1500) (link 4 pfsync0 )
	message_test.go:30: ifp (type=6 mtu=1500) (link 5 vboxnet0 0a:00:27:00:00:00)
FAIL
FAIL	vendor/golang_org/x/net/route	0.073s
ok  	cmd/addr2line	1.434s
ok  	cmd/api	0.030s
ok  	cmd/asm/internal/asm	0.349s
...........
ok  	cmd/vendor/github.com/google/pprof/internal/elfexec	0.020s
ok  	cmd/vendor/github.com/google/pprof/internal/graph	0.031s
ok  	cmd/vendor/github.com/google/pprof/internal/report	0.020s
ok  	cmd/vendor/github.com/google/pprof/internal/symbolizer	0.018s
ok  	cmd/vendor/github.com/google/pprof/internal/symbolz	0.022s
ok  	cmd/vendor/github.com/google/pprof/profile	0.091s
ok  	cmd/vendor/github.com/ianlancetaylor/demangle	0.042s
ok  	cmd/vendor/golang.org/x/arch/arm/armasm	0.021s
ok  	cmd/vendor/golang.org/x/arch/ppc64/ppc64asm	0.017s
ok  	cmd/vendor/golang.org/x/arch/x86/x86asm	0.229s
ok  	cmd/vet	3.398s
ok  	cmd/vet/internal/cfg	0.014s
2017/02/27 20:18:16 Failed: exit status 1


#### Does this issue reproduce with the latest release (go1.8)?
Yes, with go version go1.8 freebsd/amd64.

cd ${HOME} && wget https://storage.googleapis.com/golang/go1.8.src.tar.gz && \
tar xfz go1.8.src.tar.gz && cd go/src && ./all.bash

ok  	vendor/golang_org/x/net/http2/hpack	0.020s
ok  	vendor/golang_org/x/net/idna	0.026s
ok  	vendor/golang_org/x/net/lex/httplex	0.015s
--- FAIL: TestFetchAndParseRIB (0.05s)
	message_test.go:30: dst|gateway|netmask|ifp|ifa (pmtu=1500) (inet4 0.0.0.0) (inet4 172.16.0.2) (inet4 0.0.0.0) (link 1 re0 40:16:7e:81:3d:3e) (inet4 172.16.0.3)
	message_test.go:30: dst|gateway|ifp|ifa (pmtu=16384) (inet4 127.0.0.1) (link 2  ) (link 2 lo0 ) (inet4 127.0.0.1)
	message_test.go:30: dst|gateway|netmask|ifp|ifa (pmtu=1500) (inet4 172.16.0.0) (link 1  ) (inet4 255.255.255.0) (link 1 re0 40:16:7e:81:3d:3e) (inet4 172.16.0.3)
	message_test.go:30: dst|gateway|ifp|ifa (pmtu=16384) (inet4 172.16.0.3) (link 1  ) (link 2 lo0 ) (inet4 127.0.0.1)
	message_test.go:30: ifp (type=6 mtu=1500) (link 1 re0 40:16:7e:81:3d:3e)
	message_test.go:30: netmask|ifa|brd (inet4 255.255.255.0) (inet4 172.16.0.3) (inet4 172.16.0.255)
	message_test.go:30: ifp (type=24 mtu=16384) (link 2 lo0 )
	message_test.go:30: netmask|ifa|brd (inet4 255.0.0.0) (inet4 127.0.0.1) (inet4 127.0.0.1)
	message_test.go:30: ifp (type=246 mtu=33160) (link 3 pflog0 )
	message_test.go:30: ifp (type=247 mtu=1500) (link 4 pfsync0 )
	message_test.go:30: ifp (type=6 mtu=1500) (link 5 vboxnet0 0a:00:27:00:00:00)
	message_test.go:30: dst|gateway|netmask|ifp|ifa (pmtu=1500) (inet4 0.0.0.0) (inet4 172.16.0.2) (inet4 0.0.0.0) (link 1 re0 40:16:7e:81:3d:3e) (inet4 172.16.0.3)
	message_test.go:30: dst|gateway|ifp|ifa (pmtu=16384) (inet4 127.0.0.1) (link 2  ) (link 2 lo0 ) (inet4 127.0.0.1)
	message_test.go:30: dst|gateway|netmask|ifp|ifa (pmtu=1500) (inet4 172.16.0.0) (link 1  ) (inet4 255.255.255.0) (link 1 re0 40:16:7e:81:3d:3e) (inet4 172.16.0.3)
	message_test.go:30: dst|gateway|ifp|ifa (pmtu=16384) (inet4 172.16.0.3) (link 1  ) (link 2 lo0 ) (inet4 127.0.0.1)
	message_test.go:30: ifp (type=6 mtu=1500) (link 1 re0 40:16:7e:81:3d:3e)
	message_test.go:30: netmask|ifa|brd (inet4 255.255.255.0) (inet4 172.16.0.3) (inet4 172.16.0.255)
	message_test.go:30: ifp (type=24 mtu=16384) (link 2 lo0 )
	message_test.go:30: netmask|ifa|brd (inet4 255.0.0.0) (inet4 127.0.0.1) (inet4 127.0.0.1)
	message_test.go:30: ifp (type=246 mtu=33160) (link 3 pflog0 )
	message_test.go:30: ifp (type=247 mtu=1500) (link 4 pfsync0 )
	message_test.go:30: ifp (type=6 mtu=1500) (link 5 vboxnet0 0a:00:27:00:00:00)
	message_test.go:21: inet6 1 sysctl: address family not supported by protocol family
	message_test.go:30: ifp (type=6 mtu=1500) (link 1 re0 40:16:7e:81:3d:3e)
	message_test.go:30: ifp (type=24 mtu=16384) (link 2 lo0 )
	message_test.go:30: ifp (type=246 mtu=33160) (link 3 pflog0 )
	message_test.go:30: ifp (type=247 mtu=1500) (link 4 pfsync0 )
	message_test.go:30: ifp (type=6 mtu=1500) (link 5 vboxnet0 0a:00:27:00:00:00)
FAIL
FAIL	vendor/golang_org/x/net/route	0.070s
ok  	cmd/addr2line	1.055s




System details


go version devel +4b2248527f Sun Feb 26 23:36:09 2017 +0000 freebsd/amd64
GOARCH="amd64"
GOBIN=""
GOEXE=""
GOHOSTARCH="amd64"
GOHOSTOS="freebsd"
GOOS="freebsd"
GOPATH="/home/david/home/sandspace/extpkg/"
GORACE=""
GOROOT="/home/david/home/sandspace/go"
GOTOOLDIR="/home/david/home/sandspace/go/pkg/tool/freebsd_amd64"
GCCGO="gccgo"
CC="clang"
GOGCCFLAGS="-fPIC -m64 -fno-caret-diagnostics -Qunused-arguments -fmessage-length=0 -fdebug-prefix-map=/tmp/go-build899609558=/tmp/go-build -gno-record-gcc-switches"
CXX="clang++"
CGO_ENABLED="0"
CGO_CFLAGS="-gdwarf-4"
CGO_CPPFLAGS=""
CGO_CXXFLAGS="-g -O2"
CGO_FFLAGS="-g -O2"
CGO_LDFLAGS="-g -O2"
PKG_CONFIG="pkg-config"
GOROOT/bin/go version: go version devel +4b2248527f Sun Feb 26 23:36:09 2017 +0000 freebsd/amd64
GOROOT/bin/go tool compile -V: compile version devel +4b2248527f Sun Feb 26 23:36:09 2017 +0000 X:framepointer
uname -v: FreeBSD 11.0-STABLE #72 9364f2f79a1(stable11): Sun Feb 26 21:28:08 NZDT 2017     root@david-n550jk.localdomain:/tank/cross/obj/amd64/home/david/sandspace/private-freebsd/sys/PREINIT-DEBUG
lldb --version: lldb version 3.8.0 clang revision 262564
gdb --version: GNU gdb 6.1.1 [FreeBSD]
@bradfitz bradfitz added this to the Go1.9 milestone Feb 27, 2017
@bradfitz
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We now have FreeBSD 11 builders running on the dashboard. Maybe that'll help.

@mikioh, you got this one?

@bradfitz bradfitz added help wanted OS-FreeBSD NeedsFix The path to resolution is known, but the work has not been done. Testing An issue that has been verified to require only test changes, not just a test failure. labels Feb 27, 2017
@mikioh mikioh changed the title vendor/golang_org/x/net/route: TestFetchAndParseRIB failed in FreeBSD 11(release) x/net/route: TestFetchAndParseRIB fails on IPv4-only kernel Feb 27, 2017
@mikioh mikioh removed the OS-FreeBSD label Feb 27, 2017
@mikioh
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mikioh commented Feb 27, 2017

message_test.go:21: inet6 1 sysctl: address family not supported by protocol family

It also happens on IPv6-only kernel; see #5707 and #5708.

@mikioh mikioh changed the title x/net/route: TestFetchAndParseRIB fails on IPv4-only kernel x/net/route: TestFetchAndParseRIB fails on IPv4-only or IPv6-only kernel Feb 27, 2017
@mikioh mikioh removed their assignment Feb 27, 2017
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CL https://golang.org/cl/41515 mentions this issue.

gopherbot pushed a commit that referenced this issue Apr 25, 2017
@cixtor
vendor: update vendored route
e10af2e 
Updates golang_org/x/net/route to rev da118f7 for:
- route: don't fail test when at least one version of INET protocols is available

Updates #19298.
Updates #19967.

Change-Id: I46948f1bd4ac6e6afd424623233f90e2b6b954c6
Reviewed-on: https://go-review.googlesource.com/41652
Run-TryBot: Mikio Hara <mikioh.mikioh@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
@golang golang locked and limited conversation to collaborators Apr 24, 2018
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@bradfitz @mikioh @wheelcomplex @gopherbot