| 2010-04-14 02:13:19 |
Daniel Che |
bug |
|
|
added bug |
| 2010-04-14 02:13:19 |
Daniel Che |
attachment added |
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CoreDump.gz http://launchpadlibrarian.net/44103147/CoreDump.gz |
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| 2010-04-14 02:13:19 |
Daniel Che |
attachment added |
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Dependencies.txt http://launchpadlibrarian.net/44103150/Dependencies.txt |
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| 2010-04-14 02:13:19 |
Daniel Che |
attachment added |
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Disassembly.txt http://launchpadlibrarian.net/44103152/Disassembly.txt |
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| 2010-04-14 02:13:19 |
Daniel Che |
attachment added |
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ProcMaps.txt http://launchpadlibrarian.net/44103154/ProcMaps.txt |
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| 2010-04-14 02:13:19 |
Daniel Che |
attachment added |
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ProcStatus.txt http://launchpadlibrarian.net/44103156/ProcStatus.txt |
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| 2010-04-14 02:13:19 |
Daniel Che |
attachment added |
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Registers.txt http://launchpadlibrarian.net/44103158/Registers.txt |
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| 2010-04-14 02:13:19 |
Daniel Che |
attachment added |
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Stacktrace.txt http://launchpadlibrarian.net/44103160/Stacktrace.txt |
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| 2010-04-14 02:13:19 |
Daniel Che |
attachment added |
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ThreadStacktrace.txt http://launchpadlibrarian.net/44103164/ThreadStacktrace.txt |
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| 2010-04-14 02:13:19 |
Daniel Che |
attachment added |
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XsessionErrors.txt http://launchpadlibrarian.net/44103166/XsessionErrors.txt |
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| 2010-04-14 02:15:38 |
Daniel Che |
visibility |
private |
public |
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| 2010-04-14 02:38:59 |
Apport retracing service |
attachment added |
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Stacktrace.txt http://launchpadlibrarian.net/44108152/Stacktrace.txt |
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| 2010-04-14 02:39:03 |
Apport retracing service |
attachment added |
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ThreadStacktrace.txt http://launchpadlibrarian.net/44108155/ThreadStacktrace.txt |
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| 2010-04-14 02:39:07 |
Apport retracing service |
attachment removed |
CoreDump.gz http://launchpadlibrarian.net/44103147/CoreDump.gz |
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| 2010-04-14 02:39:11 |
Apport retracing service |
xscreensaver (Ubuntu): importance |
Undecided |
Medium |
|
| 2010-04-14 02:39:17 |
Apport retracing service |
tags |
apport-crash i386 lucid need-i386-retrace |
apport-crash i386 lucid |
|
| 2010-04-14 08:38:42 |
Tormod Volden |
summary |
glblur crashed with SIGSEGV in _mesa_CopyTexImage2D() |
[savage] glblur crashed with SIGSEGV in _mesa_CopyTexImage2D() |
|
| 2010-04-14 21:09:43 |
Tormod Volden |
affects |
xscreensaver (Ubuntu) |
mesa (Ubuntu) |
|
| 2010-04-14 21:09:43 |
Tormod Volden |
mesa (Ubuntu): status |
New |
Confirmed |
|
| 2010-04-14 21:52:40 |
Tormod Volden |
attachment added |
|
glblur-crash.gdb http://launchpadlibrarian.net/44197512/glblur-crash.gdb |
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| 2010-04-14 22:10:03 |
Tormod Volden |
bug watch added |
|
http://bugs.freedesktop.org/show_bug.cgi?id=27652 |
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| 2010-04-14 22:10:03 |
Tormod Volden |
bug task added |
|
mesa |
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| 2010-04-15 13:28:23 |
Tormod Volden |
mesa (Ubuntu): status |
Confirmed |
In Progress |
|
| 2010-04-15 13:28:23 |
Tormod Volden |
mesa (Ubuntu): assignee |
|
Tormod Volden (tormodvolden) |
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| 2010-04-16 15:26:19 |
Tormod Volden |
mesa (Ubuntu): status |
In Progress |
Confirmed |
|
| 2010-04-16 15:26:19 |
Tormod Volden |
mesa (Ubuntu): assignee |
Tormod Volden (tormodvolden) |
Bryce Harrington (bryceharrington) |
|
| 2010-04-16 15:27:34 |
Tormod Volden |
tags |
apport-crash i386 lucid |
apport-crash i386 lucid patch |
|
| 2010-04-21 16:58:35 |
Bryce Harrington |
mesa (Ubuntu): status |
Confirmed |
Fix Committed |
|
| 2010-04-21 18:37:55 |
Bryce Harrington |
description |
Binary package hint: xscreensaver
glblur is not working, my video card is "01:00.0 VGA compatible controller: S3 Inc. VT8375 [ProSavage8 KM266/KL266]"
ProblemType: Crash
DistroRelease: Ubuntu 10.04
Package: xscreensaver-gl 5.10-3ubuntu3
ProcVersionSignature: Ubuntu 2.6.32-20.30-generic 2.6.32.11+drm33.2
Uname: Linux 2.6.32-20-generic i686
Architecture: i386
CrashCounter: 1
Date: Tue Apr 13 23:01:36 2010
ExecutablePath: /usr/lib/xscreensaver/glblur
InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Beta i386 (20100406)
ProcCmdline: /usr/lib/xscreensaver/glblur -root
ProcEnviron:
PATH=(custom, no user)
LANG=pt_BR.utf8
LANGUAGE=pt_BR:pt:en
SegvAnalysis:
Segfault happened at: 0x10d1825: mov %eax,(%edx)
PC (0x010d1825) ok
source "%eax" ok
destination "(%edx)" (0x00000000) not located in a known VMA region (needed writable region)!
SegvReason: writing NULL VMA
Signal: 11
SourcePackage: xscreensaver
StacktraceTop:
?? () from /usr/lib/dri/savage_dri.so
?? () from /usr/lib/dri/savage_dri.so
_mesa_CopyTexImage2D () from /usr/lib/dri/savage_dri.so
?? ()
?? ()
Title: glblur crashed with SIGSEGV in _mesa_CopyTexImage2D()
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare |
[Impact]
Affects Savage devices; unknown if it affects all Savage users or just a subset. Leads to a crash in mesa during X startup.
[Development]
As Meerkat has not yet opened but Lucid is frozen solid, this fix is not yet in a development release, but it has been committed to the Ubuntu-X git tree and so will be included in the development version once Meerkat opens and we do our first mesa upload. It will also be included in mesa 7.8 so we'll get it when we merge that in.
[Patch]
Patch has been proposed in this bug, confirmed to solve the issue, and accepted into the upstream 7.8 mesa branch.
[Test Case]
Install latest -savage and mesa, and then make X start up. Crash ensues.
[Regression Potential]
The code changes are specific to the -savage video driver, and as such can't cause regression for non-savage users.
I've not reviewed exactly what the init call does in this case but typically they just zero out initial values. So probably pretty low regression risk.
[Original Report]
glblur is not working, my video card is "01:00.0 VGA compatible controller: S3 Inc. VT8375 [ProSavage8 KM266/KL266]"
ProblemType: Crash
DistroRelease: Ubuntu 10.04
Package: xscreensaver-gl 5.10-3ubuntu3
ProcVersionSignature: Ubuntu 2.6.32-20.30-generic 2.6.32.11+drm33.2
Uname: Linux 2.6.32-20-generic i686
Architecture: i386
CrashCounter: 1
Date: Tue Apr 13 23:01:36 2010
ExecutablePath: /usr/lib/xscreensaver/glblur
InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Beta i386 (20100406)
ProcCmdline: /usr/lib/xscreensaver/glblur -root
ProcEnviron:
PATH=(custom, no user)
LANG=pt_BR.utf8
LANGUAGE=pt_BR:pt:en
SegvAnalysis:
Segfault happened at: 0x10d1825: mov %eax,(%edx)
PC (0x010d1825) ok
source "%eax" ok
destination "(%edx)" (0x00000000) not located in a known VMA region (needed writable region)!
SegvReason: writing NULL VMA
Signal: 11
SourcePackage: xscreensaver
StacktraceTop:
?? () from /usr/lib/dri/savage_dri.so
?? () from /usr/lib/dri/savage_dri.so
_mesa_CopyTexImage2D () from /usr/lib/dri/savage_dri.so
?? ()
?? ()
Title: glblur crashed with SIGSEGV in _mesa_CopyTexImage2D()
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
|
|
| 2010-04-21 21:08:41 |
Tormod Volden |
description |
[Impact]
Affects Savage devices; unknown if it affects all Savage users or just a subset. Leads to a crash in mesa during X startup.
[Development]
As Meerkat has not yet opened but Lucid is frozen solid, this fix is not yet in a development release, but it has been committed to the Ubuntu-X git tree and so will be included in the development version once Meerkat opens and we do our first mesa upload. It will also be included in mesa 7.8 so we'll get it when we merge that in.
[Patch]
Patch has been proposed in this bug, confirmed to solve the issue, and accepted into the upstream 7.8 mesa branch.
[Test Case]
Install latest -savage and mesa, and then make X start up. Crash ensues.
[Regression Potential]
The code changes are specific to the -savage video driver, and as such can't cause regression for non-savage users.
I've not reviewed exactly what the init call does in this case but typically they just zero out initial values. So probably pretty low regression risk.
[Original Report]
glblur is not working, my video card is "01:00.0 VGA compatible controller: S3 Inc. VT8375 [ProSavage8 KM266/KL266]"
ProblemType: Crash
DistroRelease: Ubuntu 10.04
Package: xscreensaver-gl 5.10-3ubuntu3
ProcVersionSignature: Ubuntu 2.6.32-20.30-generic 2.6.32.11+drm33.2
Uname: Linux 2.6.32-20-generic i686
Architecture: i386
CrashCounter: 1
Date: Tue Apr 13 23:01:36 2010
ExecutablePath: /usr/lib/xscreensaver/glblur
InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Beta i386 (20100406)
ProcCmdline: /usr/lib/xscreensaver/glblur -root
ProcEnviron:
PATH=(custom, no user)
LANG=pt_BR.utf8
LANGUAGE=pt_BR:pt:en
SegvAnalysis:
Segfault happened at: 0x10d1825: mov %eax,(%edx)
PC (0x010d1825) ok
source "%eax" ok
destination "(%edx)" (0x00000000) not located in a known VMA region (needed writable region)!
SegvReason: writing NULL VMA
Signal: 11
SourcePackage: xscreensaver
StacktraceTop:
?? () from /usr/lib/dri/savage_dri.so
?? () from /usr/lib/dri/savage_dri.so
_mesa_CopyTexImage2D () from /usr/lib/dri/savage_dri.so
?? ()
?? ()
Title: glblur crashed with SIGSEGV in _mesa_CopyTexImage2D()
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
|
[Impact]
Affects Savage devices; affects all Savage users, but not all GL applications. Leads to a crash in mesa during application startup.
[Development]
As Meerkat has not yet opened but Lucid is frozen solid, this fix is not yet in a development release, but it has been committed to the Ubuntu-X git tree and so will be included in the development version once Meerkat opens and we do our first mesa upload. It will also be included in mesa 7.8 so we'll get it when we merge that in.
[Patch]
Patch has been proposed in this bug, confirmed to solve the issue, and accepted into the upstream 7.8 mesa stable branch.
[Test Case]
Install latest -savage and mesa, and then run for instance /usr/lib/xscreensaver/glblur. The application crashes.
[Regression Potential]
The code changes are specific to the -savage video driver, and as such can't cause regression for non-savage users.
The init call creates a meta object and initializes it. Other code depends on the existence of this object and references it without any checking. At one point in the development this init call was done in the common mesa code, but was later moved to the drivers using it. Savage was forgotten, since few upstream developers have access to Savage hardware and can do regular testing. Similar commits were done for a couple of other drivers.
[Original Report]
glblur is not working, my video card is "01:00.0 VGA compatible controller: S3 Inc. VT8375 [ProSavage8 KM266/KL266]"
ProblemType: Crash
DistroRelease: Ubuntu 10.04
Package: xscreensaver-gl 5.10-3ubuntu3
ProcVersionSignature: Ubuntu 2.6.32-20.30-generic 2.6.32.11+drm33.2
Uname: Linux 2.6.32-20-generic i686
Architecture: i386
CrashCounter: 1
Date: Tue Apr 13 23:01:36 2010
ExecutablePath: /usr/lib/xscreensaver/glblur
InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Beta i386 (20100406)
ProcCmdline: /usr/lib/xscreensaver/glblur -root
ProcEnviron:
PATH=(custom, no user)
LANG=pt_BR.utf8
LANGUAGE=pt_BR:pt:en
SegvAnalysis:
Segfault happened at: 0x10d1825: mov %eax,(%edx)
PC (0x010d1825) ok
source "%eax" ok
destination "(%edx)" (0x00000000) not located in a known VMA region (needed writable region)!
SegvReason: writing NULL VMA
Signal: 11
SourcePackage: xscreensaver
StacktraceTop:
?? () from /usr/lib/dri/savage_dri.so
?? () from /usr/lib/dri/savage_dri.so
_mesa_CopyTexImage2D () from /usr/lib/dri/savage_dri.so
?? ()
?? ()
Title: glblur crashed with SIGSEGV in _mesa_CopyTexImage2D()
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
|
|
| 2010-04-21 21:56:40 |
Bryce Harrington |
bug |
|
|
added subscriber Ubuntu Stable Release Updates Team |
| 2010-04-29 05:10:27 |
Martin Pitt |
nominated for series |
|
Ubuntu Lucid |
|
| 2010-04-29 05:10:27 |
Martin Pitt |
bug task added |
|
mesa (Ubuntu Lucid) |
|
| 2010-04-29 05:11:47 |
Martin Pitt |
tags |
apport-crash i386 lucid patch |
apport-crash i386 lucid patch verification-needed |
|
| 2010-04-29 06:23:17 |
Launchpad Janitor |
branch linked |
|
lp:ubuntu/lucid-proposed/mesa |
|
| 2010-05-03 08:06:48 |
Launchpad Janitor |
mesa (Ubuntu Lucid): status |
Fix Committed |
Fix Released |
|
| 2010-05-03 08:08:00 |
Martin Pitt |
mesa (Ubuntu): status |
Fix Committed |
Fix Released |
|
| 2010-05-03 08:08:25 |
Martin Pitt |
mesa (Ubuntu Lucid): status |
Fix Released |
Fix Committed |
|
| 2010-05-12 20:51:57 |
Martin Pitt |
tags |
apport-crash i386 lucid patch verification-needed |
apport-crash i386 lucid patch verification-done |
|
| 2010-05-13 19:16:05 |
Launchpad Janitor |
mesa (Ubuntu Lucid): status |
Fix Committed |
Fix Released |
|
| 2010-09-14 11:16:09 |
Bug Watch Updater |
mesa: status |
Unknown |
Fix Released |
|
| 2010-09-14 11:16:09 |
Bug Watch Updater |
mesa: importance |
Unknown |
Medium |
|
| 2011-01-25 17:48:31 |
Bug Watch Updater |
mesa: importance |
Medium |
Unknown |
|
| 2011-02-03 22:07:06 |
Bug Watch Updater |
mesa: importance |
Unknown |
Medium |
|
