Zhouyi Zhou <yizhouz...@ict.ac.cn> wrote: > Hi, > Yesterday, I cced 5 patches to linux-kernel@vger.kernel.org using > send-email, but all of them were > rejected by mail server at vger.kernel.org as follows: > "Dear yizhouz...@ict.ac.cn, Your message to linux-kernel@vger.kernel.org > was rejected by the recipient domain. The error that the other server > returned was: " SMTP error, RCPT TO: 451 4.7.1 Hello [159.226.251.20], for > recipient address <linux-kernel@vger.kernel.org> the policy analysis > reported: zpostgrey: connect: Connection refused". Your original message is > included as attachment." > I have successfully posted to linux-kernel@vger.kernel.org previously. And > maintainers have received my patch > correctly yesterday. Do you know what is going on?
+Cc: some folks who may actually know what's going on... It looks like the zpostgrey instance goes down and is not restarting. I've noticed it on the git@vger list a few times recently, too; but I'm not sure if any messages got rejected for git@vger (we get a lot fewer messages than LKML).
