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  1. Jenkins
  2. JENKINS-41606

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

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    • Icon: Bug Bug
    • Resolution: Fixed
    • Icon: Major Major
    • core, trilead-api-plugin
    • None
    • Jenkins 2.7.4 installed via RPM
      Oracle JDK 1.8.0_102-b14
      CentOS release 6.5 (Final) VM
    • trilead-ssh2-build-217-jenkins-26

      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

          [JENKINS-41606] Master SEGV caused by com.trilead.ssh2.crypto w/ java-1.8.0_102-b14

          Patrick Facheris created issue -
          Patrick Facheris made changes -
          Description Original: 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.

          {code}
          #
          # 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
          #
          {code}
          {code:java}
          // Some comments here
          public String getFoo()
          {
              return foo;
          }
          {code}
          		 New: 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.

          {code}
          #
          # 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
          #
          {code}

          Oleg Nenashev added a comment -

          I wish we could get rid of trilead at all. CC rsandell

          Oleg Nenashev added a comment - I wish we could get rid of trilead at all. CC rsandell
          Michael Clarke made changes -
          Assignee New: Michael Clarke [ mc1arke ]

          Michael Clarke added a comment -

          Are you able to provide the core dump that goes alongside the attached logs?

          Michael Clarke added a comment - Are you able to provide the core dump that goes alongside the attached logs?

          SCM/JIRA link daemon added a comment -

          Code changed in jenkins
          User: Michael Clarke
          Path:
          core/pom.xml
          http://jenkins-ci.org/commit/jenkins/b17d0763709be35d39f16d6af7afaf765ac6cf92
          Log:
          Bump Trilead version to receive a number of security enhancements
          JENKINS-41606JENKINS-33021JENKINS-26379JENKINS-31549

          SCM/JIRA link daemon added a comment - Code changed in jenkins User: Michael Clarke Path: core/pom.xml http://jenkins-ci.org/commit/jenkins/b17d0763709be35d39f16d6af7afaf765ac6cf92 Log: Bump Trilead version to receive a number of security enhancements JENKINS-41606 JENKINS-33021 JENKINS-26379 JENKINS-31549
          Oleg Nenashev made changes -
          Component/s New: trilead-api-plugin [ 22324 ]
          ikedam made changes -
          Link New: This issue is duplicated by JENKINS-44181 [ JENKINS-44181 ]

          Andrew C added a comment -

          I just opened a possibly similar issue: https://issues.jenkins-ci.org/browse/JENKINS-51047

          Andrew C added a comment - I just opened a possibly similar issue:  https://issues.jenkins-ci.org/browse/JENKINS-51047

          Ivan Fernandez Calvo added a comment -

          it should be resolved now, the library uses the JDK MD5 implementation

          Ivan Fernandez Calvo added a comment - it should be resolved now, the library uses the JDK MD5 implementation
          Ivan Fernandez Calvo made changes -
          Released As New: trilead-ssh2-build-217-jenkins-26
          Resolution New: Fixed [ 1 ]
          Status Original: Open [ 1 ] New: Resolved [ 5 ]

            mc1arke Michael Clarke
            pfacheris Patrick Facheris
            Votes:
            5 Vote for this issue
            Watchers:
            8 Start watching this issue

              Created:
              Updated:
              Resolved: