[Bug 23439] New: Computer hangs while using SketchUp

http://bugs.winehq.org/show_bug.cgi?id=23439

Summary: Computer hangs while using SketchUp
           Product: Wine
           Version: unspecified
          Platform: x86
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: critical
          Priority: P2
         Component: -unknown
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

I was using SketchUp on Ubuntu 10.04 and suddenly got an error message: "skp0
not found." As soon as this appeared, the computer stopped responding. The only
thing I could do was switch to a virtual terminal and reboot.

[Bug 23439] Computer hangs while using SketchUp

http://bugs.winehq.org/show_bug.cgi?id=23439

Dan Kegel  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |[e-mail]

--- Comment #1 from Dan Kegel   2010-06-29 11:19:52 ---
Please run again with console output redirected to a file
(files should survive the reboot)
and post that as an attachment along with the contents of /var/log/messages.

It's probably a system bug rather than a wine bug, but I'm not sure.

[Bug 23439] Computer hangs while using SketchUp

http://bugs.winehq.org/show_bug.cgi?id=23439

Rosanne DiMesio  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
           Severity|critical                    |normal

--- Comment #2 from Rosanne DiMesio   2010-06-29 20:12:03 ---
Severity is not critical.

[Bug 23439] Computer hangs while using SketchUp

http://bugs.winehq.org/show_bug.cgi?id=23439

Dmitry Timoshkov  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |INVALID

--- Comment #3 from Dmitry Timoshkov   2010-06-30 00:00:19 ---
Wine can't hang your computer, that's most likely a kernel or video driver bug.
Report the problem to your distro.

[Bug 23439] Computer hangs while using SketchUp

http://bugs.winehq.org/show_bug.cgi?id=23439

Dmitry Timoshkov  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |CLOSED

--- Comment #4 from Dmitry Timoshkov   2010-06-30 00:00:32 ---
Closing invalid.

[Bug 23439] Computer hangs while using SketchUp

http://bugs.winehq.org/show_bug.cgi?id=23439

--- Comment #5 from Dan Kegel   2010-06-30 00:19:34 ---
A Wine app might be able to hold the X lock for a while, though...

[Bug 23439] Computer hangs while using SketchUp

http://bugs.winehq.org/show_bug.cgi?id=23439

--- Comment #6 from Dmitry Timoshkov   2010-06-30 02:32:36 ---
(In reply to comment #5)
> A Wine app might be able to hold the X lock for a while, though...

Which X lock is that? And how a user app could do that, and cause a computer
hang?

[Bug 23439] Computer hangs while using SketchUp

http://bugs.winehq.org/show_bug.cgi?id=23439

--- Comment #7 from Dan Kegel   2010-07-18 16:23:04 ---
For future reference: I finally found a description of how a normal app 
can make the entire desktop unresponsive
http://www.mail-archive.com/[e-mail]/msg12020.html
says
"If an application hangs with a grab active (say because it’s running 
over X forwarding and the connection is flaky, or because it’s nm-applet 
and it ran off to make blocking DBUS calls to populate the menu, or 
whatever), the entire desktop becomes unresponsive."
http://library.gnome.org/devel/gtk-faq/stable/x461.html also mentions this.
So a Windows app that calls SetCapture improperly could potentially
cause the computer to appear to hang, perhaps.

But the skp0 error message sure sounds like a system problem.