Closed carl-mastrangelo closed 8 years ago
Is this repeatable? I don't recall seeing anything like this.
Not repeatable no. Rerunning the command actually worked, so unfortunately I can't provide any more detail. I can try running it a few more times, but I assumed the stack trace would be enough to give a hint.
Unfortunately it tells me nothing. It looks like memory has become unreadable or something. The original point of the failure is not reported.
I'm going to close this as a bizarre fluke but please add a comment if it happens again.
Please answer these questions before submitting your issue. Thanks!
go version
)? go version devel +1f8d276 Sat May 21 01:30:43 2016 +0000 linux/amd64go env
)? arl@carl-desktop:~/.golive/src$ go env GOARCH="amd64" GOBIN="" GOEXE="" GOHOSTARCH="amd64" GOHOSTOS="linux" GOOS="linux" GOPATH="/home/carl/go" GORACE="" GOROOT="/home/carl/.golive" GOTOOLDIR="/home/carl/.golive/pkg/tool/linux_amd64" CC="gcc" GOGCCFLAGS="-fPIC -m64 -pthread -fmessage-length=0 -fdebug-prefix-map=/tmp/go-build015270482=/tmp/go-build -gno-record-gcc-switches" CXX="g++" CGO_ENABLED="1"carl@carl-desktop:~/.golive/src$ ./all.bash
Building Go bootstrap tool.
cmd/dist
Building Go toolchain using /home/carl/.goboot.
bootstrap/internal/sys bootstrap/asm/internal/flags bootstrap/internal/bio bootstrap/compile/internal/big bootstrap/internal/obj bootstrap/internal/gcprog bootstrap/internal/obj/arm bootstrap/internal/obj/arm64 bootstrap/internal/obj/mips bootstrap/internal/obj/ppc64 bootstrap/internal/obj/s390x bootstrap/internal/obj/x86 bootstrap/asm/internal/lex bootstrap/link/internal/ld bootstrap/compile/internal/ssa bootstrap/asm/internal/arch bootstrap/asm/internal/asm bootstrap/asm bootstrap/link/internal/amd64 bootstrap/link/internal/arm bootstrap/link/internal/arm64 bootstrap/link/internal/mips64 bootstrap/link/internal/ppc64 bootstrap/link/internal/s390x bootstrap/link/internal/x86 bootstrap/link bootstrap/compile/internal/gc bootstrap/compile/internal/amd64 bootstrap/compile/internal/arm bootstrap/compile/internal/arm64 bootstrap/compile/internal/mips64 bootstrap/compile/internal/ppc64 bootstrap/compile/internal/s390x bootstrap/compile/internal/x86 bootstrap/compile
Building go_bootstrap for host, linux/amd64.
runtime/internal/sys runtime/internal/atomic runtime encoding errors internal/race internal/syscall/windows/sysdll math sort sync/atomic unicode unicode/utf16 unicode/utf8 sync container/heap internal/singleflight io syscall hash hash/adler32 bytes strings strconv bufio path reflect encoding/base64 crypto regexp/syntax crypto/sha1 internal/syscall/windows internal/syscall/windows/registry time regexp os os/signal path/filepath io/ioutil encoding/binary fmt context flag go/token log net/url text/template/parse compress/flate encoding/json debug/dwarf os/exec go/scanner go/ast compress/zlib text/template debug/macho debug/elf go/parser go/doc go/build cmd/go
Building packages and commands for linux/amd64.
runtime/internal/sys runtime/internal/atomic runtime errors internal/race sync/atomic unicode unicode/utf8 math sync sort io syscall hash hash/adler32 hash/crc32 container/heap container/list bytes strings strconv bufio path text/tabwriter compress/bzip2 container/ring reflect regexp/syntax crypto crypto/subtle time crypto/cipher crypto/aes math/rand crypto/sha512 regexp crypto/hmac crypto/md5 internal/syscall/unix crypto/rc4 os crypto/sha1 crypto/sha256 encoding/base64 encoding/pem internal/nettrace internal/singleflight path/filepath encoding encoding/ascii85 encoding/base32 unicode/utf16 vendor/golang.org/x/net/lex/httplex io/ioutil hash/crc64 hash/fnv html image/color internal/syscall/windows/sysdll runtime/debug encoding/binary fmt image image/color/palette cmd/internal/sys crypto/des index/suffixarray runtime/trace image/internal/imageutil math/cmplx flag log debug/dwarf compress/flate debug/gosym cmd/internal/obj debug/plan9obj cmd/vendor/golang.org/x/arch/arm/armasm compress/zlib cmd/vendor/golang.org/x/arch/x86/x86asm debug/elf cmd/internal/goobj debug/macho debug/pe archive/tar archive/zip compress/gzip compress/lzw context math/big encoding/hex go/token cmd/internal/objfile go/scanner os/exec go/ast cmd/addr2line database/sql/driver database/sql crypto/dsa crypto/elliptic encoding/asn1 crypto/rand go/parser crypto/rsa crypto/x509/pkix crypto/ecdsa go/printer encoding/csv encoding/gob encoding/json encoding/xml cmd/cgo vendor/golang.org/x/net/http2/hpack mime mime/quotedprintable net/http/internal net/url text/template/parse go/constant go/format text/scanner image/draw go/types image/gif text/template image/jpeg image/png go/doc html/template runtime/cgo go/build runtime/pprof testing net internal/testenv internal/trace net/internal/socktest os/signal os/user go/internal/gccgoimporter go/internal/gcimporter runtime/race testing/iotest testing/quick cmd/api cmd/internal/obj/arm go/importer cmd/internal/obj/arm64 cmd/internal/obj/mips cmd/internal/obj/ppc64 cmd/internal/obj/s390x cmd/internal/obj/x86 crypto/x509 crypto/tls net/textproto net/http/httptrace log/syslog mime/multipart net/mail cmd/asm/internal/flags cmd/asm/internal/lex cmd/internal/bio cmd/compile/internal/big cmd/compile/internal/ssa net/http net/smtp cmd/asm/internal/arch cmd/internal/gcprog cmd/compile/internal/test cmd/cover cmd/asm/internal/asm cmd/asm cmd/dist cmd/doc cmd/fix expvar net/http/cgi net/http/cookiejar net/http/fcgi net/http/httptest net/http/httputil net/http/pprof net/rpc cmd/go cmd/gofmt net/rpc/jsonrpc cmd/internal/pprof/profile cmd/internal/pprof/svg cmd/internal/pprof/tempfile cmd/link/internal/ld cmd/internal/pprof/plugin cmd/internal/pprof/report cmd/compile/internal/gc cmd/internal/pprof/commands cmd/internal/pprof/driver cmd/internal/pprof/fetch cmd/internal/pprof/symbolizer cmd/internal/pprof/symbolz cmd/nm cmd/objdump cmd/pack cmd/link/internal/amd64 cmd/link/internal/arm cmd/link/internal/arm64 cmd/link/internal/mips64 cmd/link/internal/ppc64 cmd/link/internal/s390x cmd/link/internal/x86 cmd/pprof cmd/trace cmd/link cmd/vet/internal/whitelist cmd/vet cmd/yacc cmd/compile/internal/amd64 cmd/compile/internal/arm cmd/compile/internal/arm64 cmd/compile/internal/mips64 cmd/compile/internal/ppc64 cmd/compile/internal/s390x cmd/compile/internal/x86 cmd/compile
Testing packages.
ok archive/tar 0.058s ok archive/zip 0.067s ok bufio 0.110s ok bytes 0.149s ok compress/bzip2 0.134s ok compress/flate 1.394s ok compress/gzip 0.031s ok compress/lzw 0.007s ok compress/zlib 0.034s ok container/heap 0.008s ok container/list 0.004s ok container/ring 0.015s ok context 0.929s ok crypto/aes 0.044s ok crypto/cipher 0.010s ok crypto/des 0.014s ok crypto/dsa 0.009s ok crypto/ecdsa 0.101s ok crypto/elliptic 0.043s ok crypto/hmac 0.002s ok crypto/md5 0.004s ok crypto/rand 0.025s ok crypto/rc4 0.119s ok crypto/rsa 0.161s ok crypto/sha1 0.004s ok crypto/sha256 0.005s ok crypto/sha512 0.008s ok crypto/subtle 0.031s ok crypto/tls 1.379s ok crypto/x509 1.165s ok database/sql 0.058s ok database/sql/driver 0.016s ok debug/dwarf 0.011s ok debug/elf 0.024s ok debug/gosym 0.289s ok debug/macho 0.004s ok debug/pe 0.011s ok debug/plan9obj 0.004s ok encoding/ascii85 0.006s ok encoding/asn1 0.005s ok encoding/base32 0.012s ok encoding/base64 0.004s ok encoding/binary 0.038s ok encoding/csv 0.004s ok encoding/gob 0.046s ok encoding/hex 0.035s ok encoding/json 0.332s ok encoding/pem 0.034s ok encoding/xml 0.021s ok errors 0.003s ok expvar 0.006s ok flag 0.006s ok fmt 0.155s ok go/ast 0.016s ok go/build 0.092s ok go/constant 0.004s ok go/doc 0.054s ok go/format 0.026s ok go/internal/gccgoimporter 0.004s ok go/internal/gcimporter 0.589s ok go/parser 0.049s ok go/printer 0.657s ok go/scanner 0.004s ok go/token 0.038s ok go/types 0.816s ok hash/adler32 0.016s ok hash/crc32 0.023s ok hash/crc64 0.040s ok hash/fnv 0.022s ok html 0.017s ok html/template 0.045s ok image 0.153s ok image/color 0.106s ok image/draw 0.108s ok image/gif 0.110s ok image/jpeg 0.163s ok image/png 0.053s ok index/suffixarray 0.010s ok internal/singleflight 0.013s ok internal/trace 0.028s ok io 0.020s ok io/ioutil 0.005s ok log 0.010s ok log/syslog 2.022s ok math 0.006s ok math/big 0.505s ok math/cmplx 0.003s ok math/rand 0.095s ok mime 0.010s ok mime/multipart 0.408s ok mime/quotedprintable 0.228s ok net 1.482s ok net/http 9.897s ok net/http/cgi 0.401s ok net/http/cookiejar 0.008s ok net/http/fcgi 0.006s ok net/http/httptest 0.012s ok net/http/httptrace 0.005s ok net/http/httputil 0.043s ok net/http/internal 0.008s ok net/internal/socktest 0.006s ok net/mail 0.006s ok net/rpc 0.040s ok net/rpc/jsonrpc 0.009s ok net/smtp 0.063s ok net/textproto 0.005s ok net/url 0.007s ok os 0.341s ok os/exec 0.288s ok os/signal 4.284s ok os/user 0.003s ok path 0.004s ok path/filepath 0.011s ok reflect 0.085s ok regexp 0.118s ok regexp/syntax 0.398s ok runtime 18.985s ok runtime/debug 0.024s ok runtime/internal/atomic 0.149s ok runtime/internal/sys 0.004s ok runtime/pprof 1.436s ok runtime/trace 2.935s ok sort 0.060s ok strconv 0.779s ok strings 0.147s ok sync 0.174s ok sync/atomic 0.133s ok syscall 0.113s ok testing 2.404s ok testing/quick 0.113s ok text/scanner 0.032s ok text/tabwriter 0.025s ok text/template 0.586s ok text/template/parse 0.007s ok time 2.464s ok unicode 0.014s ok unicode/utf16 0.012s ok unicode/utf8 0.005s ok vendor/golang.org/x/net/http2/hpack 0.006s ok vendor/golang.org/x/net/lex/httplex 0.016s ok cmd/addr2line 0.616s ok cmd/api 0.005s ok cmd/asm/internal/asm 0.262s ok cmd/asm/internal/lex 0.003s ok cmd/compile/internal/big 1.231s ok cmd/compile/internal/gc 19.399s ok cmd/compile/internal/ssa 0.300s ok cmd/compile/internal/test 0.010s ok cmd/cover 1.592s ok cmd/doc 0.024s ok cmd/fix 0.015s ok cmd/go 36.424s ok cmd/gofmt 0.036s ok cmd/internal/goobj 0.010s ok cmd/internal/obj 0.014s ok cmd/internal/obj/x86 0.004s ok cmd/internal/pprof/profile 0.005s ok cmd/link 0.004s ok cmd/nm 0.908s ok cmd/objdump 2.459s ok cmd/pack 2.045s ok cmd/vendor/golang.org/x/arch/arm/armasm 0.021s ok cmd/vendor/golang.org/x/arch/x86/x86asm 0.341s ok cmd/vet 2.902s
GOMAXPROCS=2 runtime -cpu=1,2,4
ok runtime 32.062s
Testing without libgcc.
ok crypto/x509 1.173s ok net 0.006s ok os/user 0.024s
sync -cpu=10
ok sync 0.156s
../misc/cgo/stdio
../misc/cgo/life
../misc/cgo/test
PASS ok /home/carl/.golive/misc/cgo/test 1.736s PASS ok /home/carl/.golive/misc/cgo/test 1.671s PASS ok /home/carl/.golive/misc/cgo/test 1.660s PASS ok /home/carl/.golive/misc/cgo/testtls 0.003s PASS ok /home/carl/.golive/misc/cgo/testtls 0.002s PASS ok /home/carl/.golive/misc/cgo/testtls 0.002s PASS ok /home/carl/.golive/misc/cgo/nocgo 0.021s PASS ok /home/carl/.golive/misc/cgo/nocgo 0.003s PASS ok /home/carl/.golive/misc/cgo/nocgo 0.008s PASS ok /home/carl/.golive/misc/cgo/test 1.641s PASS ok /home/carl/.golive/misc/cgo/testtls 0.003s PASS ok /home/carl/.golive/misc/cgo/nocgo 0.025s
Testing race detector
ok runtime/race 2.850s ok flag 1.031s ok os/exec 2.024s PASS scatter = 0x5b3200 hello from C sqrt is: 0 ok _/home/carl/.golive/misc/cgo/test 3.064s ok flag 1.041s ok os/exec 2.045s
../misc/cgo/testgodefs
../misc/cgo/testso
../misc/cgo/testsovar
misc/cgo/testcarchive
PASS
../misc/cgo/testcshared
ok
../misc/cgo/testshared
PASS ok _/home/carl/.golive/misc/cgo/testshared 12.076s
../misc/cgo/testasan
../misc/cgo/testsanitizers
skipping msan tests: -fsanitize=memory not supported
../misc/cgo/errors
../misc/cgo/testsigfwd
../test/bench/go1
testing: warning: no tests to run PASS ok _/home/carl/.golive/test/bench/go1 7.815s
../test
API check
Error running API checker: exit status 1 panic: runtime error: invalid memory address or nil pointer dereference [recovered] panic: runtime error: invalid memory address or nil pointer dereference [recovered] panic: runtime error: invalid memory address or nil pointer dereference [recovered] panic: runtime error: invalid memory address or nil pointer dereference [recovered] panic: runtime error: invalid memory address or nil pointer dereference [recovered] panic: runtime error: invalid memory address or nil pointer dereference [signal SIGSEGV: segmentation violation code=0x1 addr=0x0 pc=0x0]
goroutine 1 [running]: panic(0x5d1020, 0xc42000e130) /home/carl/.golive/src/runtime/panic.go:500 +0x18c go/types.(_Checker).handleBailout(0xc4200e80e0, 0xc4202fb620) /home/carl/.golive/src/go/types/check.go:213 +0x9f panic(0x5d1020, 0xc42000e130) /home/carl/.golive/src/runtime/panic.go:458 +0x226 go/types.(_Checker).handleBailout(0xc4200e81c0, 0xc4202fab28) /home/carl/.golive/src/go/types/check.go:213 +0x9f panic(0x5d1020, 0xc42000e130) /home/carl/.golive/src/runtime/panic.go:458 +0x226 go/types.(_Checker).handleBailout(0xc4200e8380, 0xc4202fa030) /home/carl/.golive/src/go/types/check.go:213 +0x9f panic(0x5d1020, 0xc42000e130) /home/carl/.golive/src/runtime/panic.go:458 +0x226 go/types.(_Checker).handleBailout(0xc4200e8460, 0xc4202f9538) /home/carl/.golive/src/go/types/check.go:213 +0x9f panic(0x5d1020, 0xc42000e130) /home/carl/.golive/src/runtime/panic.go:458 +0x226 go/parser.ParseFile.func1(0xc4202f8a48, 0xc42026a780, 0xc4202f8a50) /home/carl/.golive/src/go/parser/interface.go:96 +0x2b1 panic(0x5d1020, 0xc42000e130) /home/carl/.golive/src/runtime/panic.go:458 +0x226 exit status 1 2016/05/21 10:45:24 Failed: exit status 1 2016/05/21 10:45:24 FAILED