Opened 8 years ago

Last modified 22 months ago

#6484 assigned bug

[app_server] crash in Desktop::SetFocusWindow ()

Reported by: diver Owned by: nobody
Priority: normal Milestone: R1
Component: Servers/app_server Version: R1/Development
Keywords: Cc:
Blocked By: Blocking:
Has a Patch: no Platform: All

Description

This is hrev38300 in VirtualBox 3.0.12.

On the first workspace I started Terminal with installoptionalpackage -l which consumed 100% of cpu. Then I launched WebPositive and the same moment it's window appeared on screen I clicked on the second workspace using workspaces replicant. Boom.

#5124 looks similar.

Attachments (2)

app_server.png (18.6 KB) - added by diver 8 years ago.
app_server-69-debug-05-01-2013-16-25-32.report (11.9 KB) - added by diver 6 years ago.

Download all attachments as: .zip

Change History (4)

Changed 8 years ago by diver

Attachment: app_server.png added

comment:1 Changed 6 years ago by diver

I've just run into a similar issue in hrev45130. This time app_server crashed when I tried to reproduce screen_blanker crash by clicking Test button in ScreenSaver preflet several times either with Flurry or Gravity or screensaver selected. The crash is reproducible.

event loop , id: 105, state: Exception (Segment violation)
Frame		IP			Function Name
-----------------------------------------------
0x7019cce4	0x26fb69	Desktop::SetFocusWindow(Window*) + 0x195
[...]
0x7019cd34	0x26d3fc	Desktop::ActivateWindow(Window*) + 0x28c
0x7019cd74	0x3328de	StackAndTile::_ActivateWindow(SATWindow*) + 0xae
0x7019cda4	0x332230	StackAndTile::WindowActitvated(Window*) + 0x30
0x7019cdd4	0x275495	DesktopObservable::NotifyWindowActivated(Window*) + 0x51
0x7019ce24	0x26d1ed	Desktop::ActivateWindow(Window*) + 0x7d
0x7019ce84	0x2aadbe	Window::MouseDown(BMessage*, BPoint, ClickTarget&, &, ClickTarget&) + 0x13a
0x7019cef4	0x26aa26	MouseFilter::Filter(BMessage*, EventTarget*, void*, EventTarget*) + 0x1ea
0x7019cf84	0x27c5cd	EventDispatcher::_EventLoop() + 0x29d
0x7019cfb4	0x27cc3a	EventDispatcher::_event_looper(void*) + 0x1a
0x7019cfdc	0x8cc751	thread_entry + 0x21
00000000	0x7019cfec	?

comment:2 Changed 22 months ago by axeld

Owner: changed from axeld to nobody
Status: newassigned
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