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  1. Erlang/OTP
  2. ERL-794

TLS connection closes with "Unexpected Message"

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Critical
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 21.2
    • Component/s: crypto, ssl
    • Labels:
      None

      Description

      This is a follow up to ERL-770 but seems like a separate issue. We are using Erlang 21.1.3 patched with the ERL-770 one-liner. As previously mentioned, we are running RabbitMQ 3.7.8 on two 3 node clusters on Ubuntu 16.04 on XenServer hosts. All Erlang distribution links are running on a local gigabit network.

      First event:

      2018-12-05 06:37:08.597 [info] <0.103.0> TLS server: In state hello at ssl_connection.erl:1143 generated SERVER ALERT: Fatal - Unexpected Message - {unexpected_msg,{alert,2,20,
                             {"ssl_cipher.erl",285},
                             undefined,decryption_failed}}
      
      
      2018-12-05 06:37:08.598 [info] <0.437.0> rabbit on node 'rabbit@rmq0' down
      2018-12-05 06:37:08.603 [info] <0.437.0> Node rabbit@rmq0 is down, deleting its listeners
      

      Second event:

      2018-12-05 22:50:31.548 [info] <0.100.0> TLS server: In state hello at ssl_connection.erl:1143 generated SERVER ALERT: Fatal - Unexpected Message - {unexpected_msg,{alert,2,20,
                             {"ssl_cipher.erl",285},
                             undefined,decryption_failed}}
      
      
      2018-12-05 22:50:31.549 [info] <0.413.0> rabbit on node 'rabbit@iwcl-rmq1' down
      

      Discussion on rabbitmq-users: https://groups.google.com/forum/#!topic/rabbitmq-users/FGFenuZX6r8

        Attachments

        1. crt.txt
          1 kB
        2. crtca.txt
          0.7 kB

          Activity

            People

            Assignee:
            ingela Ingela Anderton Andin
            Reporter:
            jbfzs Jonathan Bastien-Filiatrault
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              Dates

              Created:
              Updated:
              Resolved: