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Date: Wed, 10 Mar 2010 22:45:26 -0800
Message-ID: <7d6fde3d1003102245l41ab8287r81680aa40281d802@mail.gmail.com>
From: Garrett Cooper <yanefbsd@gmail.com>
To: Tim Kientzle <kientzle@freebsd.org>
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Cc: "freebsd-current@freebsd.org" <freebsd-current@freebsd.org>
Subject: Re: X11 crash on exit
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On Wed, Mar 10, 2010 at 10:40 PM, Tim Kientzle <kientzle@freebsd.org> wrote=
:
> Trying to get X up and running on my Aspire One netbook
> and having a couple of problems. =A0Here's the first:
>
> Whenever I exit, the server gets a Signal 11 and crashes,
> corrupting the screen. =A0So far, I've been able to just
> tap the power button to get a clean reboot (in particular,
> it's just X crashing, not the whole system).
>
> FreeBSD 9.0-CURRENT r201154M: Tue Dec 29 09:27:29 PST 2009 GENERIC =A0i38=
6
>
> xorg.conf is pretty vanilla except for the two monitors: =A01600x1200 ext=
ernal
> on the VGA connector and 1024x600 LVDS display. =A0This was autoprobed by=
 the
> server:
>
> Section "Device"
> =A0 =A0 =A0 =A0Identifier =A0"Card0"
> =A0 =A0 =A0 =A0Driver =A0 =A0 =A0"intel"
> =A0 =A0 =A0 =A0VendorName =A0"Intel Corporation"
> =A0 =A0 =A0 =A0BoardName =A0 "Mobile 945GME Express Integrated Graphics C=
ontroller"
> =A0 =A0 =A0 =A0BusID =A0 =A0 =A0 "PCI:0:2:0"
> =A0 =A0 =A0 =A0Option "monitor-LVDS" "LVDSMonitor"
> =A0 =A0 =A0 =A0Option "monitor-VGA" "VGAMonitor"
> EndSection
>
> A backtrace from the server core:
> #0 =A00x08092402 in DeliverEventsToWindow ()
> #1 =A00x0816e37e in ShouldFreeInputMasks ()
> #2 =A00x081788e9 in SProcXListDeviceProperties ()
> #3 =A00x0807ecf5 in DisableDevice ()
> #4 =A00x0807edfa in DisableDevice ()
> #5 =A00x080cbc5d in xf86PostMotionEvent ()
> #6 =A00x0807eafb in ActivateDevice ()
> #7 =A00x0812d168 in LogSetParameter ()
> #8 =A00x0812d74f in AuditF ()
> #9 =A00x080bc373 in xf86PrintBacktrace ()
> #10 <signal handler called>
> #11 0x081534d6 in ProcRRDeleteOutputProperty ()
> #12 0x00000030 in ?? ()
> #13 0x081534bb in ProcRRDeleteOutputProperty ()
> #14 0x5a5a5a5a in ?? ()
> #15 0x287367c0 in ?? ()
> #16 0xbfbfecb8 in ?? ()
> #17 0x0806ed9e in ProcSetSelectionOwner ()

Hi Tim!
    X11 appears to crash a lot with SIGSEGV when something library or
application along the way breaks; I've run into this issue multiple
times lately trying to setup my PoC thin client from scratch over the
past couple of days.
    Is this recently happening after an application upgrade, or is
this a new [pristine?] machine?
Thanks!
-Garrett