invalid memory address or nil pointer dereference on arm or i386

[brunnels]

I think this is caused by https://golang.org/pkg/sync/atomic/#pkg-note-BUG

Common fix I found was making sure the int64 is first in struct definition but I tried this and it didn't resolve the issue.

dr-provision2019/03/02 18:57:21.458535 Starting API server
http: panic serving 127.0.0.1:42578: runtime error: invalid memory address or nil pointer dereference
goroutine 229 [running]:
net/http.(*conn).serve.func1(0x6682060)
        /usr/local/go/src/net/http/server.go:1769 +0x94
panic(0x9a47c0, 0x28fd398)
        /usr/local/go/src/runtime/panic.go:522 +0x1a0
github.com/digitalrebar/provision/vendor/github.com/digitalrebar/logger.(*Buffer).NewGroup(...)
        /mnt/configs/go/src/github.com/digitalrebar/provision/vendor/github.com/digitalrebar/logger/logger.go:252
github.com/digitalrebar/provision/vendor/github.com/digitalrebar/logger.(*log).Fork(0x4600ea0, 0x7ea, 0x791ec7e8)
        /mnt/configs/go/src/github.com/digitalrebar/provision/vendor/github.com/digitalrebar/logger/logger.go:596 +0x114
github.com/digitalrebar/provision/server.server.func1(0xc1bb60, 0x4a02000, 0x1)
        /mnt/configs/go/src/github.com/digitalrebar/provision/server/server.go:493 +0x38
net/http.(*conn).setState(0x6682060, 0xc1bb60, 0x4a02000, 0x1)
        /usr/local/go/src/net/http/server.go:1722 +0x100
net/http.(*conn).serve(0x6682060, 0xc14a70, 0x674a340)
        /usr/local/go/src/net/http/server.go:1822 +0xdd0
created by net/http.(*Server).Serve
        /usr/local/go/src/net/http/server.go:2884 +0x298

[VictorLowther]

woah, I had not seen this. What version of Go were you compiling with?

[brunnels]

1.12.1 compiled from source on raspberry pi so problem is armv7 and probably i386.

…

On Tue, Mar 26, 2019 at 4:33 PM Victor Lowther ***@***.***> wrote: woah, I had not seen this. What version of Go were you compiling with? — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#8 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AAiLyzAv9OhKkRu-Er1CAAjiM5DIctN0ks5vapIrgaJpZM4ba6jB> .

[VictorLowther]

/me sighs. The issue is that a *sync.Mutex is 32 bits on a 32 bit platform

[fairhaven]

Good evening, any possible solution to this bug? I am going through same presently