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  1. JDK
  2. JDK-8144471

VM crashes silently on Ubuntu 14.04

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: P3
    • Resolution: Won't Fix
    • Affects Version/s: 9
    • Fix Version/s: 9
    • Component/s: client-libs
    • Labels:
    • Subcomponent:
    • OS:
      linux_ubuntu

      Description

      We're running UI-testing of JMC 6 on Ubuntu 14.04 (64-bit) with JDK 9 b101 and experience a lot of silent crashes were the exit code is 134 (and sometimes 1).

      Sometimes we get the following console output:
      [xcb] Unknown request in queue while dequeuing
      [xcb] Most likely this is a multi-threaded client and XInitThreads has not been called
      [xcb] Aborting, sorry about that.
      java: ../../src/xcb_io.c:179: dequeue_pending_request: Assertion `!xcb_xlib_unknown_req_in_deq' failed.
      Java Result: 134

      This happens when we invoke Robot.createScreenCapture() but, notably, it only happens occasionally.

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          relates to

          Bug - A problem which impairs or prevents the functions of the product. JDK-8144467 java.awt.Robot deadlocks when trying to create screen capture on Ubuntu 14.04

          • P4 - Minor loss of function, or other problem where easy workaround is present.
          • Closed

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              People

              Assignee:
              ssadetsky Semyon Sadetsky (Inactive)
              Reporter:
              egreijus Erik Greijus (Inactive)
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                Created:
                Updated:
                Resolved: