openjdk team mailing list archive

[Grant Gayed <grant_gayed@xxxxxxxxxx>]

With Ubuntu 13.04 I had a case crashing almost consistently earlier, at
either webkitWebViewRegisterForIconNotification() or
DumpRenderTreeSupportGtk::setComposition() (like comment 23).  It only
happened with openjdk7, never with an IBM JRE.  However this case no
longer crashes for me with any JRE.

Regardless, it's obviously very timing-dependent, which makes me
suspicious of BrowserInformationControl.setVisible()'s invocation of
readAndDispatch(), which appears in the attached dumps right before the
crash.  This can make an event run before it should, which frequently
causes problems like native null ptr's.  I'm going to see if changing
this class' implementation to no longer spin the event loop seems
helpful.

-- 
You received this bug notification because you are a member of OpenJDK,
which is subscribed to openjdk-6 in Ubuntu.
https://bugs.launchpad.net/bugs/968308

Title:
  Opening Eclipse workbench causes SIGSEGV

Status in Eclipse:
  Confirmed
Status in “openjdk-6” package in Ubuntu:
  Confirmed

Bug description:
  Using Ubuntu 12.04 updated kernel 3.3.0-030300-generic x86_64.
  To reproduce:
   - Do fresh install of eclipse
   - open eclipse
   - click on Workbench icon

  The following error occurs:

  # A fatal error has been detected by the Java Runtime Environment:
  #
  #  SIGSEGV (0xb) at pc=0x00007f611eb2f5e0, pid=11709, tid=140057214498560
  #
  # JRE version: 6.0_24-b24
  # Java VM: OpenJDK 64-Bit Server VM (20.0-b12 mixed mode linux-amd64 compressed oops)
  # Derivative: IcedTea6 1.11.1
  # Distribution: Ubuntu precise (development branch), package 6b24-1.11.1-3ubuntu3
  # Problematic frame:
  # C  [libwebkitgtk-1.0.so.0+0x3da5e0]  webkitWebViewRegisterForIconNotification+0xc0

  See attached error log.

To manage notifications about this bug go to:
https://bugs.launchpad.net/eclipse/+bug/968308/+subscriptions