Opened 8 years ago

Closed 8 years ago

#7801 closed bug (fixed)

app_server crash while vigorously moving windows around, stacking/unstacking them and creating/modifying tiled window groups

Reported by: GeneralMaximus Owned by: czeidler
Priority: normal Milestone: R1
Component: Servers/app_server Version: R1/Development
Keywords: Cc:
Blocked By: Blocking:
Has a Patch: no Platform: All

Description

See attached picture for a backtrace. This is the second time I have run into this bug, but I haven't been able to reliably reproduce it.

Attachments (1)

app_server_crash.jpg (555.2 KB) - added by GeneralMaximus 8 years ago.
Picture of backtrace.

Download all attachments as: .zip

Change History (5)

Changed 8 years ago by GeneralMaximus

Attachment: app_server_crash.jpg added

Picture of backtrace.

comment:1 Changed 8 years ago by anevilyak

Owner: changed from axeld to czeidler
Status: newassigned
Version: R1/Development

comment:2 Changed 8 years ago by GeneralMaximus

Summary: app_server crash while moving windows around, stacking/unstacking them and creating/modifying tiled window groupsapp_server crash while vigorously moving windows around, stacking/unstacking them and creating/modifying tiled window groups

comment:3 Changed 8 years ago by ttcoder

In the last couple weeks I've had 2 crashes whose backtrace starts off the same, though it stops at DispatchMessage() (the extra lines going deep into malloc code were not there) hinting at a more general type of memory corruption than this one maybe... Each time it occured while downloading a nightly, browsing the web, and then hitting Alt-² to switch to another workspace.

comment:4 Changed 8 years ago by czeidler

Resolution: fixed
Status: assignedclosed

Pretty sure that it is fixed in hrev42478. SAT key event were not write locked.

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