Opened 7 years ago

Last modified 4 years ago

#8529 assigned bug

[deskbar] deadlock while holding ctrl & alt & middle clicking the leaf menu

Reported by: augiedoggie Owned by: nobody
Priority: normal Milestone: R1
Component: Applications/Deskbar Version: R1/Development
Keywords: Cc:
Blocked By: Blocking: #9088
Has a Patch: no Platform: All

Description

I noticed that middle clicking the leaf menu while holding the control and alt keys will often cause Deskbar to become deadlocked with the menu open. Pressing escape can make the menu go away, but Deskbar remains in an unusable state. This is on hrev44113

Change History (4)

comment:1 Changed 7 years ago by anevilyak

Probably related to #8523. BMenuBar's tracking loop is trying to lock the window, while the window is in MouseMoved trying to destroy ExpandoMenuBar, which waits for the menu thread to exit -> deadlock.

comment:2 Changed 7 years ago by diver

It seems that it doesn't deadlock anymore but it often lock-ups for several seconds while dragging.

comment:3 Changed 6 years ago by diver

Blocking: 9088 added

comment:4 Changed 4 years ago by anevilyak

Owner: changed from anevilyak to nobody
Status: newassigned
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