Mongo GO Driver and error with runtime/syscall_windows.go file #41492
Description
What version of Go are you using (go version)?
go version go1.15.2 windows/amd64
Does this issue reproduce with the latest release?
Yes
What operating system and processor architecture are you using (go env)?
go env Output
$ go env set GO111MODULE= set GOARCH=amd64 set GOBIN= set GOCACHE=C:\Users\Owner\AppData\Local\go-build set GOENV=C:\Users\Owner\AppData\Roaming\go\env set GOEXE=.exe set GOFLAGS= set GOHOSTARCH=amd64 set GOHOSTOS=windows set GOINSECURE= set GOMODCACHE=C:\Users\Owner\go\pkg\mod set GONOPROXY=github.com/LukasDeco/ set GONOSUMDB=github.com/LukasDeco/ set GOOS=windows set GOPATH=C:\Users\Owner\go set GOPRIVATE=github.com/LukasDeco/ set GOPROXY=https://proxy.golang.org,direct set GOROOT=c:\go set GOSUMDB=sum.golang.org set GOTMPDIR= set GOTOOLDIR=c:\go\pkg\tool\windows_amd64 set GCCGO=gccgo set AR=ar set CC=gcc set CXX=g++ set CGO_ENABLED=1 set GOMOD=C:\Go\src\occasionally-api\go.mod set CGO_CFLAGS=-g -O2 set CGO_CPPFLAGS= set CGO_CXXFLAGS=-g -O2 set CGO_FFLAGS=-g -O2 set CGO_LDFLAGS=-g -O2 set PKG_CONFIG=pkg-config set GOGCCFLAGS=-m64 -mthreads -fno-caret-diagnostics -Qunused-arguments -fmessage-length=0 -fdebug-prefix-map=C:\Users\Owner\AppData\Local\Temp\go-build043299782=/tmp/go-build -gno-record-gcc-switches
What did you do?
I was able to use a mongo-go driver on my local windows set up. Now I can't
What did you expect to see?
My app start up on go run
What did you see instead?
Exception 0xc0000005 0x0 0x7ff9be532fff 0x2125f2d0000
PC=0x2125f2d0000
syscall.loadsystemlibrary(0xc00022fb40, 0xc00022b200, 0xc00022b200, 0x1f)
c:/go/src/runtime/syscall_windows.go:136 +0xe7
syscall.LoadDLL(0xb57753, 0xa, 0x336531, 0xa53f20, 0x29)
c:/go/src/syscall/dll_windows.go:81 +0x16a
syscall.(*LazyDLL).Load(0xc000004140, 0x0, 0x0)
c:/go/src/syscall/dll_windows.go:245 +0xc8
syscall.(*LazyProc).Find(0xc00005d7d0, 0x0, 0x0)
c:/go/src/syscall/dll_windows.go:300 +0xbf
syscall.(*LazyProc).mustFind(...)
c:/go/src/syscall/dll_windows.go:318
syscall.(*LazyProc).Addr(...)
c:/go/src/syscall/dll_windows.go:327
syscall._DnsQuery(0xc000026840, 0x21, 0x0, 0xc00029ef98, 0x0, 0x0, 0x0)
c:/go/src/syscall/zsyscall_windows.go:1699 +0x4c
syscall.DnsQuery(0xc00022cc00, 0x28, 0x21, 0x0, 0xc00029ef98, 0x0, 0xc00027c678, 0xc00027c674)
c:/go/src/syscall/zsyscall_windows.go:1695 +0xb5
net.(*Resolver).lookupSRV(0x10fb7c0, 0xced7c0, 0xc0000200b0, 0xb552dd, 0x7, 0xb51dee, 0x3, 0xc0000267a9, 0x1a, 0x0, ...)
c:/go/src/net/lookup_windows.go:252 +0x125
net.LookupSRV(0xb552dd, 0x7, 0xb51dee, 0x3, 0xc0000267a9, 0x1a, 0xcdd860, 0xc000201ae0, 0xa53da0, 0xc00027c558, ...)
c:/go/src/net/lookup.go:420 +0xac
go.mongodb.org/mongo-driver/x/mongo/driver/dns.(*Resolver).fetchSeedlistFromSRV(0x10e7f60, 0xc0000267a9, 0x1a, 0x1, 0x0, 0x0, 0xc000267110, 0x1, 0x1)
C:/Users/Owner/go/pkg/mod/go.mongodb.org/mongo-driver@v1.3.4/x/mongo/driver/dns/dns.go:78 +0xb9
go.mongodb.org/mongo-driver/x/mongo/driver/dns.(*Resolver).ParseHosts(0x10e7f60, 0xc0000267a9, 0x1a, 0x1, 0x0, 0x0, 0xc000267100, 0x1, 0x1)
C:/Users/Owner/go/pkg/mod/go.mongodb.org/mongo-driver@v1.3.4/x/mongo/driver/dns/dns.go:34 +0xfe
go.mongodb.org/mongo-driver/x/mongo/driver/connstring.(*parser).parse(0xc00029f3f0, 0xc000026780, 0x59, 0xc00027c41c, 0xc00027c418)
C:/Users/Owner/go/pkg/mod/go.mongodb.org/mongo-driver@v1.3.4/x/mongo/driver/connstring/connstring.go:205 +0xaf3
go.mongodb.org/mongo-driver/x/mongo/driver/connstring.Parse(0xc000026780, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...)
C:/Users/Owner/go/pkg/mod/go.mongodb.org/mongo-driver@v1.3.4/x/mongo/driver/connstring/connstring.go:27 +0xb2
go.mongodb.org/mongo-driver/mongo/options.(*ClientOptions).ApplyURI(0xc00029fcc0, 0xc000026780, 0x59, 0x59)
C:/Users/Owner/go/pkg/mod/go.mongodb.org/mongo-driver@v1.3.4/mongo/options/clientoptions.go:163 +0xdb
main.ConnectDB()
c:/go/src/occasionally-api/connection.go:23 +0xab
main.main()
c:/go/src/occasionally-api/main.go:60 +0x5d
rax 0x7ff9bb0049d2
rbx 0x7ff9bb0049d0
rcx 0x77
rdi 0xffffffffffbadd11
rsi 0x0
rbp 0x0
rsp 0x2f683ff090
r8 0x97c
r9 0x97c
r10 0x97c
r11 0x97c
r12 0xc000007a
r13 0x0
r14 0x7ff9bb0049d2
r15 0x7ff9be330000
rip 0x2125f2d0000
rflags 0x10206
cs 0x33
fs 0x53
gs 0x2b
exit status 2
I'm not sure whether I should have posted this here or with the mongodb people. The top of the stack trace is the windows syscall file, so I figured I'd see if you guys could see anything of importance here. Everything was working fine and then now this. Also, this isn't necessarily consistent. It is happening MOST of the time, but not all of the time.
Thanks!