Client deadlocks on Status()

[justinruggles]

I don't have a specific test case because this is happening randomly and infrequently on our servers, but I do have a backtrace.
https://gist.github.com/justinruggles/cbd8d920976f9c58f6b6

The deadlock is in:

goroutine 23970 [semacquire, 841 minutes]:
sync.runtime_Semacquire(0xc209ae282c)
    /usr/local/go/src/pkg/runtime/sema.goc:199 +0x30
sync.(*Mutex).Lock(0xc209ae2828)
    /usr/local/go/src/pkg/sync/mutex.go:66 +0xd6
github.com/mikespook/gearman-go/client.(*Client).Status(0xc21360b730, 0xc20f6ebda0, 0x13, 0x0, 0x0, 0x0)
    /home/vimeo/stack/lib/go/src/github.com/mikespook/gearman-go/client/client.go:261 +0x280
main.(*JobServer).sendGearmanJob(0xc20801a8c0, 0xc20d495440, 0x6f5d50, 0xa, 0x0, 0x0)
    /home/vimeo/jobserver/client.go:165 +0x380
main.(*JobServer).handlePutJob(0xc20801a8c0, 0x7fa8ae94ab78, 0xc20d4dfae0, 0xc20ebffa00, 0xc20cef1b00)
    /home/vimeo/jobserver/server.go:262 +0x707
main.*JobServer.(main.handlePutJob)·fm(0x7fa8ae94ab78, 0xc20d4dfae0, 0xc20ebffa00, 0x1)
    /home/vimeo/jobserver/server.go:468 +0x44
vimeo/http.(*SeqHandlerFuncImpl).ServeHTTP(0xc208040080, 0x7fa8ae94ab78, 0xc20d4dfae0, 0xc20ebffa00, 0xc20804e901)
    /home/vimeo/stack/lib/go/src/vimeo/http/handler.go:32 +0x4e
vimeo/http.(*RestfulHandler).ServeHTTP(0xc20800edb0, 0x7fa8ae94ab78, 0xc20d4dfae0, 0xc20ebffa00)
    /home/vimeo/stack/lib/go/src/vimeo/http/handler.go:113 +0x2ac
vimeo/http.(*Server).ServeHTTP(0xc20801a910, 0x7fa8ae94ab78, 0xc20d4dfae0, 0xc20ebffa00)
    /home/vimeo/stack/lib/go/src/vimeo/http/server.go:34 +0xfc
net/http.serverHandler.ServeHTTP(0xc208004360, 0x7fa8ae94ab78, 0xc20d4dfae0, 0xc20ebffa00)
    /usr/local/go/src/pkg/net/http/server.go:1673 +0x19f
net/http.(*conn).serve(0xc20814f500)
    /usr/local/go/src/pkg/net/http/server.go:1174 +0xa7e
created by net/http.(*Server).Serve
    /usr/local/go/src/pkg/net/http/server.go:1721 +0x313

Here is a snippet of my client code:

func (this *JobServer) sendGearmanJob(job *Job, worker string) error {
    logger := job.logger

    c, err := client.New(client.Network, "localhost:4730")
    if err != nil {
        logger.Println(err)
        return err
    }

    c.ErrorHandler = func(e error) {
        logger.Println(err)
    }

    payload, err := json.Marshal(job)
    if err != nil {
        c.Close()
        return err
    }

    jobHandler := func(resp *client.Response) {
        // response handling code here
    }
    handle, err := c.Do(worker, payload, client.JobNormal, jobHandler)
    if err != nil {
        return err
    }
    st, err := c.Status(handle)
    if err == nil {
        logger.Printf("Status: %+v", st)
    } else {
        logger.Printf("Status: %v", err)
    }
    return nil
}