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hendry

Member

From: Singapore

Registered: 2009-09-08

Posts: 157

Website

[SOLVED] Recent surprise Xorg crash on Intel Broadwell-U

Here is log file http://ix.io/jL9

My machine is the https://wiki.archlinux.org/index.php/Le … on_(Gen_3)

I'm on 1:2.99.917+364+gb24e758-1 of xf86-video-intel

Not sure where to best report this.

Last edited by hendry (2015-07-21 01:58:08)

misc

Member

From: Bavaria, Germany

Registered: 2010-03-22

Posts: 115

Re: [SOLVED] Recent surprise Xorg crash on Intel Broadwell-U

I get the same random crashes on my Haswell 4770. I also found the same crash log here (couldn't find who posted it though), apparently affecting somebody using a Radeon.

What's at least as annoying is that when I restart the xserver, both mouse and keyboard are gone – X log contains only that evdev unloads and "preinit returned 2" – with no way to restore them other than rebooting via power button. This happens independently of the crash, and also on my Haswell 4200U.

Last edited by misc (2015-07-16 19:23:57)

Head_on_a_Stick

Member

From: London

Registered: 2014-02-20

Posts: 7,732

Website

Re: [SOLVED] Recent surprise Xorg crash on Intel Broadwell-U

uxa?

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misc

Member

From: Bavaria, Germany

Registered: 2010-03-22

Posts: 115

Re: [SOLVED] Recent surprise Xorg crash on Intel Broadwell-U

uxa?

Trace doesn't contain anything from the Intel driver and that Radeon is affected as well, so probably not.

Anyway, here's an apparent freedesktop bug report.

Trilby

Inspector Parrot

Registered: 2011-11-29

Posts: 29,534

Website

Re: [SOLVED] Recent surprise Xorg crash on Intel Broadwell-U

Why go with "probably not" when it would take all of 30 seconds to test and verify?

The default SNA acceleration leads to a *wide* range of issues on each new iteration of intel hardware.  I have had several intel cards of various generations, and even though I was fully aware of the sna/uxa issues, it took me a while to realize the issue with my new Broadwell was also due to the same cause that formerly (but no longer) affected older hardware.

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"UNIX is simple and coherent..." - Dennis Ritchie, "GNU's Not UNIX" -  Richard Stallman

misc

Member

From: Bavaria, Germany

Registered: 2010-03-22

Posts: 115

Re: [SOLVED] Recent surprise Xorg crash on Intel Broadwell-U

I've had my Haswell for two years and no issues, plus the same driver version was present before the issue started. But ok, I'll test. Not gonna be 30 sec though as for me the crash is random.

edit:Same crash.

Last edited by misc (2015-07-17 12:15:39)

mozo

Member

Registered: 2015-05-26

Posts: 31

Re: [SOLVED] Recent surprise Xorg crash on Intel Broadwell-U

Same problem hete with KDE 4 and Nvidia, since yesterday. dmesg output:

[ 2457.145410] kactivitymanage[720]: segfault at 7f2ac5540d10 ip 00007f2ac578b881 sp 00007fffb6881ce8 error 4 in libQt5Sql.so.5.5.0[7f2ac5775000+41000]
[ 8570.771413] kactivitymanage[12604]: segfault at 7f2209d41d10 ip 00007f220b198881 sp 00007ffec3690038 error 4 in libQt5Sql.so.5.5.0[7f220b182000+41000]
[ 8843.378108] kactivitymanage[9626]: segfault at 7f8ee716fd10 ip 00007f8ef4646881 sp 00007ffcf4368038 error 4 in libQt5Sql.so.5.5.0[7f8ef4630000+41000]
[ 9738.732253] kactivitymanage[11489]: segfault at 7fef50917d10 ip 00007fef51d6e881 sp 00007ffe94694298 error 4 in libQt5Sql.so.5.5.0[7fef51d58000+41000]

Linux mozo 4.1.2-2-ARCH #1 SMP PREEMPT Wed Jul 15 08:30:32 UTC 2015 x86_64 GNU/Linux

Last edited by mozo (2015-07-17 17:27:04)

ewaller

Administrator

From: Pasadena, CA

Registered: 2009-07-13

Posts: 19,794

Re: [SOLVED] Recent surprise Xorg crash on Intel Broadwell-U

Is your microcode being patched at boot properly?

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mozo

Member

Registered: 2015-05-26

Posts: 31

Re: [SOLVED] Recent surprise Xorg crash on Intel Broadwell-U

Yes it is.

lordheavy

Developer

From: France

Registered: 2010-04-01

Posts: 292

Re: [SOLVED] Recent surprise Xorg crash on Intel Broadwell-U

Here is log file http://ix.io/jL9

My machine is the https://wiki.archlinux.org/index.php/Le … on_(Gen_3)

I'm on 1:2.99.917+364+gb24e758-1 of xf86-video-intel

Not sure where to best report this.

xorg-server-1.17.2-4 should fix this issue

fredpyo

Member

Registered: 2012-10-31

Posts: 2

Re: [SOLVED] Recent surprise Xorg crash on Intel Broadwell-U

I can confirm that after updating to xorg-server-1.17.2-4 this issue is fixed.

Last edited by fredpyo (2015-07-17 21:38:44)

hendry

Member

From: Singapore

Registered: 2009-09-08

Posts: 157

Website

Re: [SOLVED] Recent surprise Xorg crash on Intel Broadwell-U

Haven't had a crash since upgrading. Touch wood. Not sure how I can mark this thread as answered?

Head_on_a_Stick

Member

From: London

Registered: 2014-02-20

Posts: 7,732

Website

Re: [SOLVED] Recent surprise Xorg crash on Intel Broadwell-U

Not sure how I can mark this thread as answered?

Edit the title of the thread (in your first post) and add "[SOLVED]" to the start.

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