JDK-6934218 : A crash in AWT DnD tests
  • Type: Bug
  • Component: client-libs
  • Sub-Component: java.awt
  • Affected Version: 7
  • Priority: P3
  • Status: Closed
  • Resolution: Incomplete
  • OS: generic
  • CPU: generic
  • Submitted: 2010-03-11
  • Updated: 2013-06-27
  • Resolved: 2013-05-22
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JDK 8
8Resolved
Related Reports
Relates :  
JDK-4874070 - invoking DragSource's startDrag with an Image renders no image on drag
Description
JVM crashed in AWT tests on windows-i586:

#  EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x6d191545, pid=19188, tid=23628
#
# JRE version: 7.0-b86
# Java VM: Java HotSpot(TM) Client VM (17.0-b10 mixed mode, sharing windows-x86 )
# Problematic frame:
# C  [awt.dll+0x91545]
#
Comments
8-defer-request: This is the issue from 7 GA when it was approved to defer that time. Requesting to defer again because there are no customer escalations on this issue.
14-06-2013
I am not able to open the link any more, so I do not know which test are meant. I have tried jtreg tests on JDK7u40 and 8 and could not reproduce a crash. Closing the issue as Incomplete. Please feel free to reopen if you could provide the info about the failing tests.
22-05-2013
EVALUATION Most likely, it's caused by the changes for 4874070 (invoking DragSource's startDrag with an Image renders no image on drag) integrated into b84. According to the log, the problem seems to be a regression of the following changes in awt_DnDDT.cpp void AwtDropTarget::RegisterTarget(WORD show) { ... } else { res = ::RevokeDragDrop(m_window); + if (NULL != m_pIDropTargetHelper) { + m_pIDropTargetHelper->Release(); } + } ... } By the way, the crash is not reproducible on my Windows Vista, Windows 2000. Both tests always pass for me.
12-03-2010