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
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!