From: Stephen Hemminger <shemminger@osdl.org>
To: Parag Warudkar <kernel-stuff@comcast.net>
Cc: Lee Revell <rlrevell@joe-job.com>,
Martin Josefsson <gandalf@wlug.westbo.se>,
linux-kernel@vger.kernel.org,
"Trever L. Adams" <tadams-lists@myrealbox.com>
Subject: Re: [Bug 4081] New: OpenOffice crashes while starting due to a threading error
Date: Fri, 28 Jan 2005 15:57:13 -0800 [thread overview]
Message-ID: <20050128155713.6f3ef6d8@dxpl.pdx.osdl.net> (raw)
In-Reply-To: <41FACEC5.6070703@comcast.net>
On Fri, 28 Jan 2005 18:46:13 -0500
Parag Warudkar <kernel-stuff@comcast.net> wrote:
> Lee Revell wrote:
>
> >
> >
> >>munmap(0x955838, 8192) = -1 EINVAL (Invalid argument)
> >>munmap(0x80d7ff0, 3221222108) = -1 EINVAL (Invalid argument)
> >>--- SIGSEGV (Segmentation fault) @ 0 (0) ---
> >>
> >>
> >
> >No, it really looks like OO tried to munmap() something incorrectly.
> >3,221,222,108 bytes at offset 0x80d7ff0?
> >
> >Lee
> >
> >
> >
> May be that's another OO.o bug which gets triggered by failure to open
> /dev/dri? Actually Stephen had OO working fine with earlier kernels,
> where possibly /dev/dri/* permissions were appropriate and it was able
> to open it - With new kernel the permissions seem to be improper which
> is confirmed by strace --
>
> open("/dev/dri/card0", O_RDWR) = -1 EACCES (Permission denied)
>
> Should be filed as a bug with OO.org - it shouldnt segfault due to DRI permissions..
>
> Parag
Note: on 2.6.10
/dev/dri/card0 crw-rw-rw-
on 2.6.11-rc2
/dev/dri/card0 crw-rw----
/dev/dri/card1 crw-rw----
Changing permissions seems to fix (it for startup), will try more and see
if udev remembers not to turn them back.
--
Stephen Hemminger <shemminger@osdl.org>
next prev parent reply other threads:[~2005-01-28 23:57 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-01-22 16:56 [Bug 4081] New: OpenOffice crashes while starting due to a threading error Martin J. Bligh
2005-01-22 17:33 ` Matthias-Christian Ott
2005-01-23 2:05 ` Felipe Alfaro Solana
2005-01-23 9:31 ` Matthias-Christian Ott
2005-01-23 2:38 ` Randy.Dunlap
2005-01-23 12:22 ` Martin Josefsson
2005-01-26 21:25 ` Stephen Hemminger
2005-01-27 3:14 ` Parag Warudkar
2005-01-27 17:54 ` Trever L. Adams
2005-01-27 23:49 ` Parag Warudkar
2005-01-28 2:38 ` Trever L. Adams
2005-01-28 17:31 ` Stephen Hemminger
2005-01-28 23:11 ` Parag Warudkar
2005-01-28 23:21 ` Lee Revell
[not found] ` <41FACEC5.6070703@comcast.net>
2005-01-28 23:57 ` Stephen Hemminger [this message]
2005-01-29 10:44 ` Richard Hughes
2005-01-29 12:32 ` Bernd Eckenfels
2005-01-29 12:49 ` OpenOffice crashes due to incorrect access permissions on /dev/dri/card* Richard Hughes
2005-01-29 13:02 ` Richard Hughes
2005-01-29 17:40 ` Alessandro Suardi
2005-01-29 19:25 ` Jon Smirl
2005-01-29 19:57 ` Trever L. Adams
2005-01-31 2:34 ` Trever L. Adams
2005-01-29 20:36 ` Lee Revell
2005-01-29 20:40 ` Dr. David Alan Gilbert
2005-01-29 20:48 ` Lee Revell
2005-01-29 20:57 ` Parag Warudkar
2005-01-29 21:05 ` DRI (was Re: OpenOffice crashes due to incorrect access permissions on /dev/dri/card*) Lee Revell
2005-01-29 23:16 ` Dave Airlie
2005-01-29 20:40 ` OpenOffice crashes due to incorrect access permissions on /dev/dri/card* Gene Heskett
[not found] <217740000.1106412985@10.10.2.4>
2005-01-22 17:18 ` [Bug 4081] New: OpenOffice crashes while starting due to a threading error Alessandro Suardi
2005-01-23 3:37 ` Alessandro Suardi
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