Uploaded image for project: 'Jenkins'
  1. Jenkins
  2. JENKINS-41606

Master SEGV caused by com.trilead.ssh2.crypto w/ java-1.8.0_102-b14


    • Type: Bug
    • Status: Open (View Workflow)
    • Priority: Major
    • Resolution: Unresolved
    • Component/s: core, trilead-api-plugin
    • Labels:
    • Environment:
      Jenkins 2.7.4 installed via RPM
      Oracle JDK 1.8.0_102-b14
      CentOS release 6.5 (Final) VM
    • Similar Issues:


      I've been experiencing crashes of the Jenkins master approximately once a month for the last several months. In every case, a core dump is generated that references "com.trilead.ssh2.crypto" and a similar message (dumps attached). I've been unable to reproduce with a simple installation as I'm struggling to track down any single activity that could be the cause. Let me know if a list of installed plugins would be helpful.

      # A fatal error has been detected by the Java Runtime Environment:
      #  SIGSEGV (0xb) at pc=0x00007f02d76c7bf1, pid=19717, tid=0x00007f0235a59700
      # JRE version: Java(TM) SE Runtime Environment (8.0_102-b14) (build 1.8.0_102-b14)
      # Java VM: Java HotSpot(TM) 64-Bit Server VM (25.102-b14 mixed mode linux-amd64 compressed oops)
      # Problematic frame:
      # J 13231 C2 com.trilead.ssh2.crypto.digest.MD5.transform([BI)V (1563 bytes) @ 0x00007f02d76c7bf1 [0x00007f02d76c6e60+0xd91]
      # Core dump written. Default location: //core or core.19717
      # If you would like to submit a bug report, please visit:
      #   http://bugreport.java.com/bugreport/crash.jsp


        1. hs_err_pid12575.log
          721 kB
        2. hs_err_pid19717.log
          535 kB
        3. hs_err_pid25060.log
          593 kB
        4. hs_err_pid30561.log
          775 kB

          Issue Links



              • Assignee:
                mc1arke Michael Clarke
                pfacheris Patrick Facheris
              • Votes:
                5 Vote for this issue
                7 Start watching this issue


                • Created: