[Bug 463127] New: X server hangs while running KDE4 applications ( Intel graphics)

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bugzilla_noreply＠novell.com

31 Dec 2008 31 Dec '08

17:49

https://bugzilla.novell.com/show_bug.cgi?id=463127 Summary: X server hangs while running KDE4 applications (Intel graphics) Product: openSUSE 11.1 Version: Final Platform: x86-64 OS/Version: openSUSE 11.1 Status: NEW Severity: Major Priority: P5 - None Component: X.Org AssignedTo: sndirsch@novell.com ReportedBy: rjw@novell.com QAContact: xorg-maintainer-bugs@forge.provo.novell.com Found By: Development Hardware: Toshiba Portege R500 (Intel platform) Software: openSUSE 11.1 w/ kernel 2.6.28 (from kernel.org), KDE4 /w 3D extensions The X server occasionally hangs while running KDE4 applications, such as KMail or Akregator, in which case the keyboard and mouse are completely unresponsive, but it still is possible to log into the box over SSH and get some debug info. In that state the X server doesn't respond to 'kill -TERM' and attempting to terminate it with 'kill -KILL' causes the entire box to hang hard when the X server is restarted by kdm. Arguably, that may be a kernel issue, but I don't really think so, because 2.6.28 worked very well on the same box with openSUSE 11.0 (KDE 3.5). -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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bugzilla_noreply＠novell.com

31 Dec 31 Dec

17:52

New subject: [Bug 463127] X server hangs while running KDE4 applications (Intel graphics )

https://bugzilla.novell.com/show_bug.cgi?id=463127 User rjw@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=463127#c1 --- Comment #1 from Rafael Wysocki 2008-12-31 10:52:04 MST --- Correction: After the X server has hung, I can move the mouse cursor, but there's no reaction to buttons. The keyboard is not responsive, even CapsLock doesn't work. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

bugzilla_noreply＠novell.com

17:53

New subject: [Bug 463127] X server hangs while running KDE4 applications (Intel graphics )

https://bugzilla.novell.com/show_bug.cgi?id=463127 User rjw@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=463127#c2 --- Comment #2 from Rafael Wysocki 2008-12-31 10:53:21 MST --- Created an attachment (id=262901) --> (https://bugzilla.novell.com/attachment.cgi?id=262901) Log from a failing X server session Attached is an X server log from a failing session. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

bugzilla_noreply＠novell.com

1 Jan 1 Jan

20:14

New subject: [Bug 463127] intel: X server hangs while running KDE4 applications (945GM)

https://bugzilla.novell.com/show_bug.cgi?id=463127 User sndirsch@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=463127#c3 Stefan Dirsch changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|sndirsch@novell.com |lverhaegen@novell.com Summary|X server hangs while running KDE4 applications |intel: X server hangs while running KDE4 |(Intel graphics) |applications (945GM) --- Comment #3 from Stefan Dirsch 2009-01-01 13:14:32 MST --- Luc, you already looked into this issue, right? -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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2 Jan 2 Jan

16:58

New subject: [Bug 463127] intel: X server hangs while running KDE4 applications (945GM)

https://bugzilla.novell.com/show_bug.cgi?id=463127 User sndirsch@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=463127#c4 Stefan Dirsch changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |sndirsch@novell.com --- Comment #4 from Stefan Dirsch 2009-01-02 09:58:57 MST --- This was about Bug #443459. Upstream: --> https://bugs.freedesktop.org/show_bug.cgi?id=18663 --> https://bugs.freedesktop.org/show_bug.cgi?id=18640 --> https://bugs.freedesktop.org/show_bug.cgi?id=17638 -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

bugzilla_noreply＠novell.com

3 Jan 3 Jan

11:06

New subject: [Bug 463127] intel: X server hangs while running KDE4 applications (945GM)

https://bugzilla.novell.com/show_bug.cgi?id=463127 User rjw@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=463127#c5 --- Comment #5 from Rafael Wysocki 2009-01-03 04:06:03 MST --- Created an attachment (id=263065) --> (https://bugzilla.novell.com/attachment.cgi?id=263065) Xorg log from failing session with libdrm-2.4.3 and Intel driver 2.5.99.1 Well, I have installed libdrm-2.4.3 and the Intel driver 2.5.99.1 from sources, but that didn't help. The box hanged again while I was using Akregator under KDE4. Interestingly enough, the hangs always happen when browsing the contents of a window using the mouse wheel. Perhaps I'll take the bug upstream. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

bugzilla_noreply＠novell.com

11:10

New subject: [Bug 463127] intel: X server hangs while running KDE4 applications (945GM)

https://bugzilla.novell.com/show_bug.cgi?id=463127 User rjw@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=463127#c6 --- Comment #6 from Rafael Wysocki 2009-01-03 04:10:56 MST --- One more thing: Last time magic SysRq worked when the box hanged after I had logged into the box and killed the X server (using 'kill -KILL'). -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

bugzilla_noreply＠novell.com

21:58

New subject: [Bug 463127] intel: X server hangs while running KDE4 applications (945GM)

https://bugzilla.novell.com/show_bug.cgi?id=463127 Stefan Dirsch changed: What |Removed |Added ---------------------------------------------------------------------------- Priority|P5 - None |P3 - Medium -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

bugzilla_noreply＠novell.com

4 Jan 4 Jan

23:20

New subject: [Bug 463127] intel: X server hangs while running KDE4 applications (945GM)

https://bugzilla.novell.com/show_bug.cgi?id=463127 User rjw@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=463127#c7 --- Comment #7 from Rafael Wysocki 2009-01-04 16:20:11 MST --- (In reply to comment #5 from Rafael Wysocki)

...

Interestingly enough, the hangs always happen when browsing the contents of a window using the mouse wheel.

This information was not correct. It also hangs during other kinds of activity causing the contents of a window to change quickly in response to either mouse or keyboard actions (like viewing a message in the message preview window in KMail or rewinding a Bugzilla page etc.). When it hangs I can log into the box over SSH and do 'echo t > /proc/sysrq-trigger'. Then, I always get the following trace for Xorg: Xorg S ffff880001014350 0 3068 3050 ffff8800794b9d48 0000000000000082 ffff8800794b9c98 ffffffff8024ff75 ffffffff80676000 ffffffff80676000 ffffffff80676000 ffffffff80676000 ffffffff80676000 ffffffff80676000 ffffffff80672de0 ffffffff80676000 Call Trace: [<ffffffff8024ff75>] ? unlock_hrtimer_base+0x13/0x15 [<ffffffff80243b22>] ? __mod_timer+0xb3/0xc5 [<ffffffff8044c065>] schedule_timeout+0x90/0xbf [<ffffffff802435d0>] ? process_timeout+0x0/0xb [<ffffffff80243a8b>] ? __mod_timer+0x1c/0xc5 [<ffffffffa0533eec>] i915_irq_wait+0x136/0x1d1 [i915] [<ffffffff8023320f>] ? default_wake_function+0x0/0xf [<ffffffffa0533db6>] ? i915_irq_wait+0x0/0x1d1 [i915] [<ffffffffa0503160>] drm_ioctl+0x1d6/0x26a [drm] [<ffffffff802b3f00>] vfs_ioctl+0x5e/0x77 [<ffffffff802b4299>] do_vfs_ioctl+0x380/0x3b8 [<ffffffff802b4328>] sys_ioctl+0x57/0x7a [<ffffffff8020bfbb>] system_call_fastpath+0x16/0x1b that seems to point towards the graphics driver. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

bugzilla_noreply＠novell.com

5 Jan 5 Jan

20:23

New subject: [Bug 463127] intel: X server hangs while running KDE4 applications (945GM)

https://bugzilla.novell.com/show_bug.cgi?id=463127 User rjw@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=463127#c8 --- Comment #8 from Rafael Wysocki 2009-01-05 13:23:47 MST --- Last time it hanged when I was typing on the keyboard. Well, it appears that the issue is known, so I have a couple of questions: 1. Where is a problem? Is it in the kernel or in the graphics driver, or in the X server itself? 2. Is there a known workaround? -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

bugzilla_noreply＠novell.com

21:58

New subject: [Bug 463127] intel: X server hangs while running KDE4 applications (945GM)

https://bugzilla.novell.com/show_bug.cgi?id=463127 User jslaby@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=463127#c9 --- Comment #9 from Jiri Slaby 2009-01-05 14:58:43 MST --- (In reply to comment #4 from Stefan Dirsch)

...

This was about Bug #443459.

Just to note (I'm a reported of the bug): I haven't seen the issue for a loong time anymore (having 11.1 on the machine where this happened). I use -mm kernels. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

bugzilla_noreply＠novell.com

22:20

New subject: [Bug 463127] intel: X server hangs while running KDE4 applications (945GM)

https://bugzilla.novell.com/show_bug.cgi?id=463127 User rjw@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=463127#c10 --- Comment #10 from Rafael Wysocki 2009-01-05 15:20:14 MST --- I can reproduce it quite easily. Do you have 3D extensions enabled? -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

bugzilla_noreply＠novell.com

9 Jan 9 Jan

21:48

New subject: [Bug 463127] intel: X server hangs while running KDE4 applications (945GM)

https://bugzilla.novell.com/show_bug.cgi?id=463127 User rjw@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=463127#c11 --- Comment #11 from Rafael Wysocki 2009-01-09 14:48:13 MST --- The issue doesn't seem to be reproducible with "Activate 3D Acceleration" in SaX2 unchecked (whatever it does). -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

bugzilla_noreply＠novell.com

13 Jan 13 Jan

16:49

New subject: [Bug 463127] intel: X server hangs while running KDE4 applications (945GM)

https://bugzilla.novell.com/show_bug.cgi?id=463127 User lverhaegen@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=463127#c12 Luc Verhaegen changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |UPSTREAM --- Comment #12 from Luc Verhaegen 2009-01-13 09:49:42 MST --- See comment #4 -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

bugzilla_noreply＠novell.com

16:59

New subject: [Bug 463127] intel: X server hangs while running KDE4 applications (945GM)

https://bugzilla.novell.com/show_bug.cgi?id=463127 Stefan Dirsch changed: What |Removed |Added ---------------------------------------------------------------------------- URL| |https://bugs.freedesktop.or | |g/show_bug.cgi?id=18663 -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

bugzilla_noreply＠novell.com

17:56

New subject: [Bug 463127] intel: X server hangs while running KDE4 applications (945GM)

https://bugzilla.novell.com/show_bug.cgi?id=463127 User rjw@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=463127#c13 Rafael Wysocki changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |REOPENED Resolution|UPSTREAM | --- Comment #13 from Rafael Wysocki 2009-01-13 10:56:15 MST --- Well, while the bug is upstream, it hasn't been resolved yet. Does it still count as resolved? -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

bugzilla_noreply＠novell.com

18:17

New subject: [Bug 463127] intel: X server hangs while running KDE4 applications (945GM)

https://bugzilla.novell.com/show_bug.cgi?id=463127 User lverhaegen@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=463127#c14 Luc Verhaegen changed: What |Removed |Added ---------------------------------------------------------------------------- Status|REOPENED |RESOLVED Resolution| |UPSTREAM --- Comment #14 from Luc Verhaegen 2009-01-13 11:17:55 MST --- yes. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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[Bug 463127] New: X server hangs while running KDE4 applications ( Intel graphics)

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