sles11-sp2-x86 6u51b02(32bit)
> AWT_DnD/Basic_DnD/Manual/ModalDialogDnD/bug_4645584
I'm commenting test name to avoid wrong matching since this issue has nothing with test mentioned
Separate issue about this test failure was created: JDK-8012109 

Instruction:
Click the button "Press me" and immediately start dragging from the left pane to the right pane.Do not complete the drag operation. A modal dialog pops up 3 seconds after the button is pressed.Once the dialog pops up, complete the drag and after that close the dialog by pressing the "close" button on the dialog, Try performing a drag and drop again without pressing the "Press me" button first. if you can perform dnd again, the testcase passes

Actual behavior:
When performing a drag and drop again wihtout pressing the "Press me" button, I can't perform dnd again.
                                     

win2008-r2-sp1-x64 8b67(64bit)
AWT_DnD/Basic_DnD/Manual/JOptionPane/bug_4623377
An option pane(Confirm Dialog) pops up, after clicking the buttons, Java hung. Can???t exit. refer to JDK-7185516.
                                     

win2008-r2-sp1-x64 8b67(64bit)
> AWT_DnD/Basic_DnD/Manual/ModalDialogDnD/bug_4645584
AWT_DnD/Basic_DnD/Manual/dragDropEnd/bug_4658741
The issue: Can't repeat drop and down, and DropSuccess lable shows null. refer to JDK-7185513.

I'm commenting test name to avoid wrong matching since this issue has nothing with test mentioned
Separate issue about this test failure was created: JDK-8012109 
                                     

EVALUATION

Looks like a regression caused by the fix for CR7171163

The idea of the fix is to make it the macosx-only and get SunDropTargetContextPeer class back to the state it was.