[Bug 211314] New: X-Server crashes when executing MATLAB benchmark "bench" twice
https://bugzilla.novell.com/show_bug.cgi?id=211314 Summary: X-Server crashes when executing MATLAB benchmark "bench" twice Product: SUSE Linux 10.1 Version: Final Platform: x86-64 OS/Version: SuSE Linux 10.1 Status: NEW Severity: Critical Priority: P5 - None Component: X.Org AssignedTo: sndirsch@novell.com ReportedBy: pgunreben@lucent.com QAContact: sndirsch@novell.com <I've already opened a bug at xorg/Server bug#8588, but may be this is a SuSE specific problem and/or you can help?> The X-Server crashes when executing the MATLAB benchmark test "bench" a second time and when it reaches the 3D test. The problem occurs when starting the test from within a vncserver (Tightvnc-1.2.9-199) as well as at the graphical console. There's no problem, when using a remote X-Server (Hummingbird Exceed 10.0) and this problem does not occur with the 32Bit Version of the xorg-x11 used remotely on a 32Bit Linux box. MATLAB: 7.3 (R2006b) x86_64 System: ASUS K8N-DRE with 2xOpteron 275 OS: SuSE-Linux 10.1 x86_64 xorg-x11-server-6.9.0-48 Unfortunately, I'm not experienced with xorg-x11, but I can run tests or provide additional information. Here's the tail of the /var/log/Xorg.0.log from the console experiment: ============ *** If unresolved symbols were reported above, they might not *** be the reason for the server aborting. Backtrace: 0: X(xf86SigHandler+0x7e) [0x44866e] 1: /lib64/libc.so.6 [0x2aabe08b2b20] 2: /usr/X11R6/lib64/modules/extensions/libGLcore.so (_mesa_test_framebuffer_completeness+0x10a) [0x2aabe157843a] 3: /usr/X11R6/lib64/modules/extensions/libGLcore.so (_mesa_update_framebuffer+0x104) [0x2aabe157b574] 4: /usr/X11R6/lib64/modules/extensions/libGLcore.so(_mesa_update_state+0x429) [0x2aabe15b13f9] 5: /usr/X11R6/lib64/modules/extensions/libGLcore.so(_mesa_GetIntegerv+0x268) [0x2aabe157bc68] 6: /usr/X11R6/lib64/modules/extensions/libglx.so(__glXDisp_GetIntegerv+0x87) [0x2aabe13b2117] 7: X(Dispatch+0x195) [0x4880d5] 8: X(main+0x3fe) [0x49530e] 9: /lib64/libc.so.6(__libc_start_main+0xf4) [0x2aabe08a0154] 10: X [0x430cc9] Fatal server error: Caught signal 11. Server aborting -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #1 from pgunreben@lucent.com 2006-10-10 09:30 MST ------- The X-Server doesn't crash if I change the MATLAB configuration in the following way: opengl('OpenGLEraseModeBug',1) The MATLAB documentation explains that this command activates a workaround for an OpenGL bug, but this is the only workaround, which is not yet explained in the documentation. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 sndirsch@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |mhopf@novell.com, eich@novell.com Status|NEW |NEEDINFO Info Provider| |pgunreben@lucent.com ------- Comment #2 from sndirsch@novell.com 2006-10-10 09:58 MST ------- Hmm ... where can I find MATLAB? Could you also attach /etc/X11/xorg.conf and /var/log/Xorg.0.log? Thanks. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #3 from pgunreben@lucent.com 2006-10-10 10:06 MST ------- Created an attachment (id=101138) --> (https://bugzilla.novell.com/attachment.cgi?id=101138&action=view) /etc/X11/xorg.conf -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 pgunreben@lucent.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |ASSIGNED ------- Comment #4 from pgunreben@lucent.com 2006-10-10 10:06 MST ------- Created an attachment (id=101139) --> (https://bugzilla.novell.com/attachment.cgi?id=101139&action=view) /var/log/Xorg.0.log -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #5 from mhopf@novell.com 2006-10-10 10:07 MST ------- Matlab is commercial. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #6 from mhopf@novell.com 2006-10-10 10:10 MST ------- *cough* this is OpenGL on Mach64. I consider that pretty broken, and there's obviously not really anybody working on that upstream. But as this also happens on vnc, this might be a software rendering 64bit issue... -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #7 from pgunreben@lucent.com 2006-10-10 10:13 MST ------- You may use a trial version of MATLAB for testing: http://www.mathworks.com/products/matlab/tryit.html .. and I can run test for you, if this helps ... -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 sndirsch@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |NEEDINFO Info Provider| |pgunreben@lucent.com ------- Comment #8 from sndirsch@novell.com 2006-10-10 15:19 MST ------- We won't find the time to request a trial version (which one of the 60 prodcuts, BTW) and investigate this issue with such a closed software. I suggest to contact Mathworks, so they send us a minimal test sample/scenario (with sources) to reproduce this issue. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 pgunreben@lucent.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |ASSIGNED Info Provider|pgunreben@lucent.com | ------- Comment #9 from pgunreben@lucent.com 2006-10-11 01:40 MST ------- I think that mathworks themselves should be interested in ensuring interoperability with SuSE Linux. You may ask for a test license (without time limit). Providing a test license should be easier for mathworks than creating a test sample/scenario. It'll be worthwile to give it a try. The benchmark-script "bench" is part of the MATLAB base package "MATLAB®". The test can be reproduced by installing and starting MATLAB and issuing the "bench" command twice from the MATLAB console. The whole procedure (installation, start, test) should not take longer than 10 minutes. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 sndirsch@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |NEEDINFO Info Provider| |pgunreben@lucent.com ------- Comment #10 from sndirsch@novell.com 2006-10-11 02:29 MST ------- Could you give us a Linux related contact at Mathworks? I'm afraid, that we won't get a response at all as Linux company asking some random person or the official contact at Mathworks. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 pgunreben@lucent.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |ASSIGNED Info Provider|pgunreben@lucent.com | ------- Comment #11 from pgunreben@lucent.com 2006-10-11 03:18 MST ------- I've just talked to Ms. Faber at Mathworks and she told me that it possible to get a test license for you. Please refer to me when contacting her. Here are her contact details: Ms. Adriana Faber Phone: 089/995901-38 mail: adriana_DOT_faber_AT_mathworks_DOT_de -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #12 from sndirsch@novell.com 2006-10-11 04:08 MST ------- Thanks. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 sndirsch@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution| |LATER ------- Comment #14 from sndirsch@novell.com 2006-10-12 04:28 MST ------- I've contacted her now. Setting to LATER until I get some feedback by her. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 sndirsch@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|REOPENED |ASSIGNED -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 sndirsch@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |NEEDINFO Info Provider| |pgunreben@lucent.com ------- Comment #16 from sndirsch@novell.com 2006-10-12 04:37 MST ------- Peter, do I need to download the "Linux" or "Linux x86_64" version for testing? -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 pgunreben@lucent.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |ASSIGNED Info Provider|pgunreben@lucent.com | ------- Comment #17 from pgunreben@lucent.com 2006-10-12 04:47 MST ------- You need the "Linux x86_64" version -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #19 from sndirsch@novell.com 2006-10-13 07:50 MST ------- I don't know how to get this program working. # matlab --------------------------------------------------------------------------- Warning: Cannot locate Java Runtime Environment (JRE) . . . 1. Either a correct JRE was not available for redistribution when this release was shipped, in which case you should refer to the Release Notes for additional information about how to get it. 2. Or you have tried to use the MATLAB_JAVA environment variable to specify an alternate JRE, but MATLAB cannot find it. Please run 'matlab -n' to determine what value you are using for MATLAB_JAVA and fix accordingly. --------------------------------------------------------------------------- matlab: No MATLAB bin directory for this machine architecture. ARCH = glnx86 # matlab -n ------------------------------------------------------------------------ -> (.matlab7rc.sh) sourced from directory (DIR = $MATLAB/bin) -> DIR = /suse/sndirsch/matlab/matlab/bin ------------------------------------------------------------------------ a = argument e = environment r = rcfile s = script ------------------------------------------------------------------------ -> r MATLAB = /suse/sndirsch/matlab/matlab -> LM_LICENSE_FILE = (variable not defined) -> MLM_LICENSE_FILE = (variable not defined) -> s AUTOMOUNT_MAP = -> e DISPLAY = :0.0 -> r ARCH = glnx86 -> s TOOLBOX = /suse/sndirsch/matlab/matlab/toolbox -> r XAPPLRESDIR = /suse/sndirsch/matlab/matlab/X11/app-defaults -> r XKEYSYMDB = /suse/sndirsch/matlab/matlab/X11/app-defaults/XKeysymDB -> e MAX_OPEN_FILES = 1024 -> s _JVM_THREADS_TYPE = -> e MATLAB_JAVA = -> s MATLAB_MEM_MGR = -> s MATLAB_DEBUG = -> s LD_LIBRARY_PATH = /suse/sndirsch/matlab/matlab/sys/os/glnx86:/suse/sndirsch/matlab/matlab/bin/glnx86:/suse/sndirsch/matlab/matlab/extern/lib/glnx86:/lib/i386/native_threads:/lib/i386 -> a arglist = -> e SHELL = /bin/bash -> e PATH = /opt/lsb-tet3-lite/bin:/suse/sndirsch/bin:/usr/local/bin:/usr/bin:/usr/X11R6/bin:/bin:/usr/games:/opt/gnome/bin:/opt/kde3/bin:/opt/cross/bin:/usr/lib/mit/bin:/usr/lib/mit/sbin:/usr/lib/qt3/bin:/suse/sndirsch/bin:/sbin:/usr/sb n:/usr/local/sbin:/suse/sndirsch/bin:/sbin:/usr/sbin:/usr/local/sbin --------------------------------------------------------------------------- Warning: Cannot locate Java Runtime Environment (JRE) . . . 1. Either a correct JRE was not available for redistribution when this release was shipped, in which case you should refer to the Release Notes for additional information about how to get it. 2. Or you have tried to use the MATLAB_JAVA environment variable to specify an alternate JRE, but MATLAB cannot find it. Check the value of MATLAB_JAVA above and fix accordingly. --------------------------------------------------------------------------- -> s MATLABPATH = (initial version) /suse/sndirsch/matlab /suse/sndirsch/matlab/matlab/toolbox/local -> $MATLAB/toolbox/local/pathdef.m - |----------------------------------------------------------------------- | function p = pathdef | %PATHDEF Search path defaults. | % PATHDEF returns a string that can be used as input to MATLABPATH | % in order to set the path. | | | % Copyright 1984-2002 The MathWorks, Inc. | % $Revision: 1.4.2.1 $ $Date: 2003/01/16 12:51:34 $ | | | % DO NOT MODIFY THIS FILE. IT IS AN AUTOGENERATED FILE. | % EDITING MAY CAUSE THE FILE TO BECOME UNREADABLE TO | % THE PATHTOOL AND THE INSTALLER. | | p = [... | %%% BEGIN ENTRIES %%% | matlabroot,'/toolbox/matlab/general:', ... | matlabroot,'/toolbox/matlab/ops:', ... | matlabroot,'/toolbox/matlab/lang:', ... | matlabroot,'/toolbox/matlab/elmat:', ... | matlabroot,'/toolbox/matlab/elfun:', ... | matlabroot,'/toolbox/matlab/specfun:', ... | matlabroot,'/toolbox/matlab/matfun:', ... | matlabroot,'/toolbox/matlab/datafun:', ... | matlabroot,'/toolbox/matlab/polyfun:', ... | matlabroot,'/toolbox/matlab/funfun:', ... | matlabroot,'/toolbox/matlab/sparfun:', ... | matlabroot,'/toolbox/matlab/scribe:', ... | matlabroot,'/toolbox/matlab/graph2d:', ... | matlabroot,'/toolbox/matlab/graph3d:', ... | matlabroot,'/toolbox/matlab/specgraph:', ... | matlabroot,'/toolbox/matlab/graphics:', ... | matlabroot,'/toolbox/matlab/uitools:', ... | matlabroot,'/toolbox/matlab/strfun:', ... | matlabroot,'/toolbox/matlab/imagesci:', ... | matlabroot,'/toolbox/matlab/iofun:', ... | matlabroot,'/toolbox/matlab/audiovideo:', ... | matlabroot,'/toolbox/matlab/timefun:', ... | matlabroot,'/toolbox/matlab/datatypes:', ... | matlabroot,'/toolbox/matlab/verctrl:', ... | matlabroot,'/toolbox/matlab/codetools:', ... | matlabroot,'/toolbox/matlab/helptools:', ... | matlabroot,'/toolbox/matlab/demos:', ... | matlabroot,'/toolbox/matlab/timeseries:', ... | matlabroot,'/toolbox/matlab/hds:', ... | matlabroot,'/toolbox/matlab/guide:', ... | matlabroot,'/toolbox/matlab/plottools:', ... | matlabroot,'/toolbox/local:', ... | matlabroot,'/toolbox/shared/controllib:', ... | matlabroot,'/work:', ... | %%% END ENTRIES %%% | ... | ]; | | p = [userpath,p]; |----------------------------------------------------------------------- ------------------------------------------------------------------------ -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #20 from sndirsch@novell.com 2006-10-13 07:52 MST ------- sndirsch@shannon:~/matlab/matlab/etc> ./lmstart Error: No FLEXnet License Manager binaries for glnx86. Directory $LM_ROOT/glnx86 does not exist. $LM_ROOT usually means $MATLAB/etc. This could be caused by improper installation. If you cannot resolve the problem please contact: MathWorks Technical Support for further assistance. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 sndirsch@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |NEEDINFO Info Provider| |pgunreben@lucent.com ------- Comment #21 from sndirsch@novell.com 2006-10-13 07:54 MST ------- I can't investigate this issue as long as I can't get this program working. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 pgunreben@lucent.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |ASSIGNED Info Provider|pgunreben@lucent.com | ------- Comment #22 from pgunreben@lucent.com 2006-10-16 02:03 MST ------- Example procedure to install matlab: mkdir -p /usr/local/matlabtest cd /usr/local/matlabtest cp <THE PROVIDED LICENCE FILE> license.dat /media/cdrom???/install That's all you need to do! To start MATLAB /usr/local/matlabtest/bin/matlab -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 sndirsch@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |NEEDINFO Info Provider| |pgunreben@lucent.com ------- Comment #23 from sndirsch@novell.com 2006-10-16 02:37 MST ------- Well, installation was no problem at all. Peter, do you also have a test license to verify the problems I got? -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 pgunreben@lucent.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |ASSIGNED Info Provider|pgunreben@lucent.com | ------- Comment #24 from pgunreben@lucent.com 2006-10-16 02:51 MST ------- Stefan, yes, I've received a copy of the test license and have tried the installation myself in exactly the way described above on a SuSE-10.1 x86_64 box (final version without updates). I didn't have any problems. Maybe you have a different JAVA setup. I've installed the version using the installation CD, but I don't think that this makes the difference.
rpm -qa | grep java java-1_4_2-sun-plugin-1.4.2.11-8 java-1_4_2-sun-1.4.2.11-8 java-1_4_2-sun-jdbc-1.4.2.11-8 java-1_4_2-gcj-compat-1.4.2.0-33
set | grep JAVA JAVA_BINDIR=/usr/lib/jvm/jre/bin JAVA_HOME=/usr/lib/jvm/jre JAVA_ROOT=/usr/lib/jvm/jre
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https://bugzilla.novell.com/show_bug.cgi?id=211314 sndirsch@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |NEEDINFO Info Provider| |mhopf@novell.com ------- Comment #25 from sndirsch@novell.com 2006-10-16 02:57 MST ------- I think Matthias should have a try as well. Maybe he has more luck than me. And since he knows more about matlab than me anyway ... -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #26 from pgunreben@lucent.com 2006-11-06 08:01 MST ------- .. any news ??? -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #27 from mhopf@novell.com 2006-11-08 10:50 MST ------- Right now this is very low priority. No, no news so far. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 mhopf@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- Info Provider|mhopf@novell.com |pgunreben@lucent.com ------- Comment #29 from mhopf@novell.com 2006-12-12 10:44 MST ------- The only effect when starting matlab is the splash screen, after a few seconds it vanishes and that's it. Also note that the used java is irrelevant, as matlab includes its own java engine: $MATLAB/sys/java/jre/glnxa64/jre1.5.0/ Unless you got an idea I don't know what else to try to get this running. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 pgunreben@lucent.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |ASSIGNED Info Provider|pgunreben@lucent.com | ------- Comment #30 from pgunreben@lucent.com 2006-12-13 06:54 MST ------- Very strange! I didn't have any problems with the installation. "matlab -h" shows the commandline options. You may try "matlab -nojvm" to get a MATLAB shell without Java support. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 sndirsch@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |NEEDINFO Info Provider| |mhopf@novell.com -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 mhopf@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |sndirsch@novell.com AssignedTo|sndirsch@novell.com |mhopf@novell.com Status|NEEDINFO |ASSIGNED Component|X.Org |X.Org Info Provider|mhopf@novell.com | Priority|P5 - None |P2 - High Product|SUSE Linux 10.1 |openSUSE 10.2 ------- Comment #31 from mhopf@novell.com 2006-12-13 09:43 MST ------- I was just able to reproduce the bug. It is still present on openSUSE 10.2. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #32 from pgunreben@lucent.com 2006-12-13 11:22 MST ------- The openGL workarounds of MATLAB are explained on http://www.mathworks.com/access/helpdesk/help/techdoc/ref/opengl.html Unfortunately, the workaround for the "OpenGLEraseModeBug" is the only one, which is not documented, yet. Therefore, I've requested documentation enhancement from MATLAB (req. nr: 345673). I hope that I can get some more information from them. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 mhopf@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |NEEDINFO Info Provider| |pgunreben@lucent.com ------- Comment #33 from mhopf@novell.com 2006-12-13 11:30 MST ------- Now the fun starts. I just installed the debuginfo packages, attached gdb to the Xserver, and the bug doesn't show up any more :-((( Maybe this is related to DRI, which I tested as well. After removing the debug packages I can reproduce it again. This is something for tomorrow or so. Stefan, you told me there's a bug that looks similar? -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #34 from sndirsch@novell.com 2006-12-13 11:38 MST -------
Stefan, you told me there's a bug that looks similar? Bug #227706
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https://bugzilla.novell.com/show_bug.cgi?id=211314 pgunreben@lucent.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |ASSIGNED Info Provider|pgunreben@lucent.com | ------- Comment #35 from pgunreben@lucent.com 2006-12-15 02:50 MST ------- .. I suppose, I was not meant to be the info provider, was I? The bug also shows up in a SUSE 10.1 (i586) system, with 2xAthlon MP 1900+ on ASUS A7M266-D. So in SUSE 10.1, it's not limited to 64-bit systems anymore. (May be, it was never limited to 64-bit) Even worse, the X-Server crashes even, if all MATLAB OpenGL workarounds are activated in both 32 and 64 bit systems. So, the MATLAB-workaround "opengl('OpenGLEraseModeBug',1)" doesn't help anymore in SUSE 10.1. (You can query the opengl config in MATLAB by issuing "opengl info".) (All experiments were run in a vncserver.) -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #36 from mhopf@novell.com 2006-12-15 07:13 MST ------- (In reply to comment #35)
... I suppose, I was not meant to be the info provider, was I?
No :) That was Stefan.
The bug also shows up in a SUSE 10.1 (i586) system, with 2xAthlon MP 1900+ on ASUS A7M266-D. So in SUSE 10.1, it's not limited to 64-bit systems anymore. (May be, it was never limited to 64-bit)
Good to know. I will continue to check on x86_64 as reproducability is best there. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 mhopf@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jm.gering@gmx.de ------- Comment #37 from mhopf@novell.com 2006-12-18 07:06 MST ------- *** Bug 227706 has been marked as a duplicate of this bug. *** -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 mhopf@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |reitenbach@rapideye.de ------- Comment #38 from mhopf@novell.com 2006-12-18 07:17 MST ------- *** Bug 229290 has been marked as a duplicate of this bug. *** -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #39 from pgunreben@lucent.com 2006-12-20 01:30 MST ------- Although, the EraseModeBug workaround didn't really help, I post the explanation I received from Mathworks for this workaround (just for completeness): === The OpenGLEraseModeBug option is for situations where calls to GDI (Graphical Device Interface on Windows systems) or X11 (on UNIX systems) will not work within the visual needed by OpenGL. In MATLAB, objects with EraseMode of XOR will draw on top of an OpenGL rendered scene using calls to X11 libraries. If that fails then you can enable OpenGLEraseModeBug, and MATLAB will use OpenGL drawing methods with the XOR bit set instead or using X11 calls. MATLAB uses X11 by default on UNIX systems because it is less likely to be broken than the XOR method of rendering through OpenGL. === -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #40 from mhopf@novell.com 2007-01-02 03:22 MST ------- Interesting. Mixing X and OpenGL calls should work in X.org - though there might be a glFlush() or XFlush() missing. But that should never ever crash the server. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #41 from Ulrich.Windl@rz.uni-regensburg.de 2007-01-08 04:36 MST ------- As bug 227706 (Blender crashes X server) has been marked as a duplicate of this bug, let me add that the problem occurred for me, too (AMD Athlon X2 32bit with PCIe Nvidia Geforce 6600 without 3D acceleration). The traceback looks like this: Backtrace: 0: /usr/bin/X(xf86SigHandler+0x81) [0x80cbf81] 1: [0xb7f5f420] 2: /usr/lib/xorg/modules/extensions//libGLcore.so(_swrast_Line+0x23) [0xa68fe603] 3: /usr/lib/xorg/modules/extensions//libGLcore.so [0xa694e3b1] 4: /usr/lib/xorg/modules/extensions//libGLcore.so(_tnl_RenderClippedLine+0x23) [0xa6974b83] 5: /usr/lib/xorg/modules/extensions//libGLcore.so [0xa696d673] 6: /usr/lib/xorg/modules/extensions//libGLcore.so [0xa6970e53] 7: /usr/lib/xorg/modules/extensions//libGLcore.so [0xa6974c84] 8: /usr/lib/xorg/modules/extensions//libGLcore.so(_tnl_run_pipeline+0x145) [0xa695eeb5] 9: /usr/lib/xorg/modules/extensions//libGLcore.so(_tnl_flush_vtx+0x2b7) [0xa6981187] 10: /usr/lib/xorg/modules/extensions//libGLcore.so [0xa695c158] 11: /usr/lib/xorg/modules/extensions//libglx.so [0xb7be0ea0] 12: /usr/lib/xorg/modules/extensions//libglx.so(DoRender+0x155) [0xb7bdb205] 13: /usr/lib/xorg/modules/extensions//libglx.so [0xb7bdb29c] 14: /usr/lib/xorg/modules/extensions//libglx.so [0xb7bdf7dc] 15: /usr/bin/X [0x813d48e] 16: /usr/bin/X(Dispatch+0x19f) [0x808640f] 17: /usr/bin/X(main+0x495) [0x806e855] 18: /lib/libc.so.6(__libc_start_main+0xdc) [0xb7ce4f9c] 19: /usr/bin/X(FontFileCompleteXLFD+0x1e1) [0x806db71] Fatal server error: Caught signal 11. Server aborting Considering the quite different traceback, I doubt whether these both effects are actualy the same. Also what is quite strange is the quote in Xorg.log: "This is a pre-release version of the X server from The X.Org Foundation. It is not supported in any way." -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #42 from sndirsch@novell.com 2007-01-08 04:52 MST -------
"This is a pre-release version of the X server from The X.Org Foundation. It is not supported in any way."
This is because we ship 7.2 RC2 - a prerelease of 7.2 (7.2 is still not released yet). -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #43 from mhopf@novell.com 2007-01-08 11:01 MST ------- Finally, more people are hitting this bug. Upstream bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=7205 It seems to be a bit involved (some suggest stack corruption). -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #44 from mhopf@novell.com 2007-01-16 10:47 MST ------- It seems that I get a different backtrace with STABLE: 0: /usr/bin/Xorg(xf86SigHandler+0x6d) [0x488a3d] 1: /lib64/libc.so.6 [0x2b453abc65b0] 2: /usr/lib64/xorg/modules//extensions/libGLcore.so(xmesa_check_and_update_buffer_size+0xc) [0x2b454d2dfc7c] 3: /usr/lib64/xorg/modules//extensions/libGLcore.so [0x2b454d2df06d] 4: /usr/lib64/xorg/modules//extensions/libglx.so [0x2b453b5d89cb] 5: /usr/bin/Xorg(ResizeChildrenWinSize+0x1bb) [0x436fbb] 6: /usr/bin/Xorg(miSlideAndSizeWindow+0x1af) [0x4dd56f] 7: /usr/bin/Xorg(ConfigureWindow+0xac0) [0x436ae0] 8: /usr/bin/Xorg(ProcConfigureWindow+0x96) [0x4476b6] 9: /usr/bin/Xorg(Dispatch+0x1cb) [0x447e3b] 10: /usr/bin/Xorg(main+0x45d) [0x4311ed] 11: /lib64/libc.so.6(__libc_start_main+0xf4) [0x2b453abb3ae4] 12: /usr/bin/Xorg(FontFileCompleteXLFD+0x239) [0x4304e9] As this is hardly satisfying, I created a backtrace in the debugger. The Xserver crashes as soon as the 3D window is closed / the context is removed. #0 xmesa_check_and_update_buffer_size (xmctx=0x0, drawBuffer=0x11fd320) at xm_api.c:1887 #1 0x00002b40ec8a506d in __glXMesaDrawableResize (base=<value optimized out>) at xf86glx.c:112 #2 0x00002b40dab9e9cb in PositionWindow (pWin=0x8ba940, x=<value optimized out>, y=<value optimized out>) at glxscreens.c:230 #3 0x0000000000436fbb in ResizeChildrenWinSize (pWin=0x8c6780, dx=0x0, dy=0x0, dw=0x0, dh=0xfffffff5) at window.c:1867 #4 0x00000000004dd56f in miSlideAndSizeWindow (pWin=0x8c6780, x=0x167, y=0x30, w=0x230, h=0x1ce, pSib=0x11b5900) at miwindow.c:728 #5 0x0000000000436ae0 in ConfigureWindow (pWin=0x8c6780, mask=0x1, vlist=<value optimized out>, client=0x82e4b0) at window.c:2492 #6 0x00000000004476b6 in ProcConfigureWindow (client=0x82e4b0) at dispatch.c:764 #7 0x0000000000447e3b in Dispatch () at dispatch.c:457 #8 0x00000000004311ed in main (argc=0x2, argv=0x7fffd1efabb8, envp=<value optimized out>) at main.c:445 As gdb tells me in frame2 230 if (glxPriv->resize(glxPriv) == GL_FALSE) { that glxPriv is already NULL, debugging with an optimized binary is not really an option. I'll create a new rpm with -O0 -g. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #45 from mhopf@novell.com 2007-01-17 07:21 MST ------- Ok, the Mesa resize() function is called, while the current context _glapi_Context is NULL. As this isn't checked in the function I assume that this should never happen. Actually, it seems that while the context is correctly lost, the dispatch functions aren't cleared correctly. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #46 from mhopf@novell.com 2007-01-17 10:32 MST ------- Created an attachment (id=113444) --> (https://bugzilla.novell.com/attachment.cgi?id=113444&action=view) Fix for resizing windows w/o GL context With this fix STABLE doesn't crash any longer. Resizing windows was the only (well, almost only) function that didn't check the validity of the glx context. OTOH, the crash backtrace in STABLE w/o optimization was of fundamentally different nature than the one reported, so I have to check a patched 10.2 Xserver w/o and w/ optimization first before closing this. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #47 from mhopf@novell.com 2007-01-17 11:16 MST ------- Unfortunately, the crash in 10.2 is (as already thought) unrelated. Continuing investigation. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #48 from mhopf@novell.com 2007-01-17 11:56 MST ------- Backtrace on 10.2 w/o optimization: 0x00002b5e3fdad77b in update_framebuffer_size (fb=0x12a6b40) at framebuffer.c:365 (gdb) bt #0 0x00002b5e3fdad77b in update_framebuffer_size (fb=0x12a6b40) at framebuffer.c:365 #1 0x00002b5e3fdad7e7 in _mesa_update_draw_buffer_bounds (ctx=0xa725c0) at framebuffer.c:390 #2 0x00002b5e3fdad6d8 in _mesa_resize_framebuffer (ctx=0xa725c0, fb=0x13d32f0, width=0x230, height=0x1a4) at framebuffer.c:332 #3 0x00002b5e3ff24f05 in xmesa_resize_buffers (ctx=0xa725c0, buffer=0x13d32f0, width=0x230, height=0x1a4) at xm_dd.c:586 #4 0x00002b5e3fd7ade0 in initialize_framebuffer_size (ctx=0xa725c0, fb=0x13d32f0) at context.c:1635 #5 0x00002b5e3fd7af92 in _mesa_make_current (newCtx=0xa725c0, drawBuffer=0x13d32f0, readBuffer=0x13d32f0) at context.c:1711 #6 0x00002b5e3ff2bdbf in XMesaMakeCurrent2 (c=0xa725c0, drawBuffer=0x13d32f0, readBuffer=0x13d32f0) at xm_api.c:2074 #7 0x00002b5e3ff27b41 in __glXMesaContextMakeCurrent (baseContext=0xa5c400) at xf86glx.c:199 #8 0x00002b5e2e0e91fb in DoMakeCurrent (cl=0xa5b730, drawId=0x200cc5, readId=0x200cc5, contextId=0x20061a, tag=0x0) at glxcmds.c:649 #9 0x00002b5e2e0e8bd8 in __glXDisp_MakeCurrent (cl=0xa5b730, pc=0x1434f04 "\216\005\004") at glxcmds.c:395 #10 0x00002b5e2e0f1e90 in __glXDispatch (client=0x9cc3f0) at glxext.c:551 #11 0x0000000000558e05 in XaceCatchExtProc (client=0x9cc3f0) at xace.c:299 #12 0x0000000000449549 in Dispatch () at dispatch.c:457 #13 0x0000000000430aff in main (argc=0x2, argv=0x7fff7e9c2688, envp=0x7fff7e9c26a0) at main.c:445 ctx->Drawbuffer is completely bogous, the whole structure filled with 0x00cccccc. -- 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, or are watching someone who is.
With this fix STABLE doesn't crash any longer. Resizing windows was the only (well, almost only) function that didn't check the validity of the glx >context.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #49 from sndirsch@novell.com 2007-01-17 13:44 MST ------- patch submitted for STABLE/Factory. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #50 from mhopf@novell.com 2007-01-18 07:48 MST ------- The basic problem is that a buffer is freed, when the according window is closed, but the old context (which is no longer referenced in _glapi_Context) still has a reference to this buffer, and is reactivated later. As the buffer points to a freed memory location, it is no longer recognized as an old buffer (because buffer->Name contains 0x00cccccc) and not replaced. Backtrace during delete: #0 free_xmesa_buffer (client=0x1, buffer=0x2bb1020) at xm_api.c:452 #1 0x00002aafce1b5ce0 in XMesaDestroyBuffer (b=0x2bb1020) at xm_api.c:2026 #2 0x00002aafce1b190a in __glXMesaDrawableDestroy (base=0x2ba1ce0) at xf86glx.c:103 #3 0x00002aafcb2675fb in __glXUnrefDrawable (glxPriv=0x2ba1ce0) at glxutil.c:136 #4 0x00002aafcb2656fe in DrawableGone (glxPriv=0x2ba1ce0, xid=0x2005bd) at glxext.c:214 #5 0x000000000043341a in FreeResource (id=0x2005bd, skipDeleteFuncType=0xc0000001) at resource.c:536 #6 0x0000000000435d60 in CrushTree (pWin=0x219dae0) at window.c:900 #7 0x0000000000435e75 in DeleteWindow (value=0x219dae0, wid=0x2005b5) at window.c:940 #8 0x000000000043341a in FreeResource (id=0x2005b5, skipDeleteFuncType=0x0) at resource.c:536 #9 0x0000000000449ad1 in ProcDestroyWindow (client=0x896100) at dispatch.c:602 #10 0x0000000000558d49 in XaceCatchDispatchProc (client=0x896100) at xace.c:281 #11 0x0000000000449549 in Dispatch () at dispatch.c:457 #12 0x0000000000430aff in main (argc=0x2, argv=0x7fffe1850518, envp=0x7fffe1850530) at main.c:445 -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #51 from mhopf@novell.com 2007-01-23 11:41 MST ------- Patch coming. The correct way to remove the reference would be to nuke it when a context is disassociated from a drawable - because after that only the Xserver itself (and not the Mesa subsystem) knows about the context which still has the stray buffer pointer. Unfortunately, if you do that, the server crashes in glxSwapBuffers() - I don't known enough about that code to decide, whether this is a broken implementation, a bug in glxSwapBuffers() (there might be other calls), broken by design, or deliberately chosen this way and actually correct. So the only way is to scan all contexts known for this client for references to this buffer (and the according private structure) when the buffer is actually destroyed. This is done in __glXMesaDrawableDestroy(), which has access to all needed data - all but one. Scanning all contexts only needs the client id (which is known), but the API call FindClientResourcesByType() actually needs a ClientPtr - just to extract the client id! The ClientPtr is only known in glxext.c in a static array __glXClients. I don't know of a different API to get the ClientPtr from, so I exported it. One other possibility would be to add a ClientPtr fetch call to glxext.c, another one to create a new FindClientIDResourcesByType(), another one to create a Client structure with just the id included (ugh!) just for this API call. Making the array extern was the simplest thing to do, but is not necessarily the right solution. There is probably has a better / right possibility to remove all pointers to the buffer (MakeCurrent2?) - but I don't have a better idea ATM. As I consider this a workaround / saveguard for some deeply involved buffer handling bug, I added a lot of ErrorF()s that indicate these failures. If removing these references at this point is the only valid solution, I'd gladly remove these. As the scanning is only invoked on buffer destroys and doesn't do a lot of scanning, performance is not an issue here. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #52 from mhopf@novell.com 2007-01-23 12:31 MST ------- Created an attachment (id=114510) --> (https://bugzilla.novell.com/attachment.cgi?id=114510&action=view) Patch for cleaning up left over glxPriv and framebuffer pointers This patch fixes the Xserver crashes. It applies to 10.2 and current git without changes. This patch does *not* supersede attachment 113444 (which applies to git or STABLE only). -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 mhopf@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|mhopf@novell.com |sndirsch@novell.com Status|ASSIGNED |NEW ------- Comment #53 from mhopf@novell.com 2007-01-23 12:54 MST ------- Stefan, please create packages for testing. I submitted the patches to upstream bugzilla at bug https://bugs.freedesktop.org/show_bug.cgi?id=7205 -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 sndirsch@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |NEEDINFO Info Provider| |pgunreben@lucent.com ------- Comment #54 from sndirsch@novell.com 2007-01-23 14:35 MST -------
Stefan, please create packages for testing. ftp://ftp.suse.com/pub/people/sndirsch/RPMS/bug211314
Peter, J. Merkler, Sebastian and Ulrich, please test these. Thanks. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #55 from pgunreben@lucent.com 2007-01-24 05:50 MST ------- Created an attachment (id=114645) --> (https://bugzilla.novell.com/attachment.cgi?id=114645&action=view) server-7.2-30.5-console-crash-Xorg.0.log First of all, I had some problems to reproduce the bug in 10.2 final as the server didn't crash that often anymore. After installing the updated version, I was not able to create a server crash, when operating in vncserver. However, when operating at the gfx-console, the server crashed immediately after the first execution of "bench". The log is attached. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 sndirsch@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- Attachment #114645|application/octet-stream |text/plain mime type| | -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 sndirsch@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|sndirsch@novell.com |mhopf@novell.com Status|NEEDINFO |NEW Info Provider|pgunreben@lucent.com | ------- Comment #56 from sndirsch@novell.com 2007-01-24 06:44 MST ------- Hmm. Matthias? -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #57 from mhopf@novell.com 2007-01-24 08:44 MST ------- Just tested these packages on my machine - later I noticed that I have newer driver versions installed... - fbdev working with patch - fbdev w/ dri (yes, this is stupid) working with patch - radeon w/o dri working with patch - radeon w/ dri, but no direct rendering (/dev/dri/* rights) working even without patch - radeon w/ dri, direct rendering working even without patch - i810 w/o dri working with patch - i810 w/ dri, but no direct rendering) server crash, even on glxinfo - i810 w/ dri, direct rendering server crash, even on glxinfo - mach64 w/o dri working with patch - mach64 w/ dri, but dri is not availble -> fallback to software working with patch Testing further. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 mhopf@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |NEEDINFO Info Provider| |pgunreben@lucent.com ------- Comment #58 from mhopf@novell.com 2007-01-24 09:17 MST ------- Now with the right driver version: - mach64 working with patch - radeon w/o dri working with patch - radeon w/ dri working even without patch - i810 w/o dri working with patch - i810 w/ dri, but no direct rendering working even without patch - i810 w/ dri, direct rendering working even without patch So we cannot reproduce your issues right now. Can you please post the last changelog entry (rpm -q --changelog) of - xorg-x11-server - xorg-x11-driver-video and your xorg.conf? Can you try to install the debuginfo packages as well and start the Xserver inside gdb to catch a backtrace: gdb /usr/bin/Xorg
run (segfault) bt
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https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #59 from pgunreben@lucent.com 2007-01-24 09:29 MST ------- Created an attachment (id=114724) --> (https://bugzilla.novell.com/attachment.cgi?id=114724&action=view) changelogs of x-server and driver RPMs I've attached the changelogs as requested and I'll try to get a backtrace tomorrow morning. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #60 from pgunreben@lucent.com 2007-01-24 09:31 MST ------- Created an attachment (id=114725) --> (https://bugzilla.novell.com/attachment.cgi?id=114725&action=view) /etc/X11/xorg.conf -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #61 from mhopf@novell.com 2007-01-24 09:55 MST ------- For completeness, I tested your xorg.conf, and it behaves no different on this machine (just had to nuke the BusID, of course). -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 pgunreben@lucent.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |NEW Info Provider|pgunreben@lucent.com | ------- Comment #62 from pgunreben@lucent.com 2007-01-25 03:26 MST ------- Unfortunately, I completely lost keyboard control over the computer when starting the Xorg as you have described. So I had to attach to the running X process via ssh login. Here's the result: Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 47346604765392 (LWP 11209)] 0x00002b0fc0a46b31 in __glXMesaDrawableDestroy (base=0x1af72c0) at xf86glx.c:152 152 ClientPtr client = __glXClients[CLIENT_ID(base->drawId)]->client; (gdb) bt #0 0x00002b0fc0a46b31 in __glXMesaDrawableDestroy (base=0x1af72c0) at xf86glx.c:152 #1 0x00002b0fbe3dcdba in DrawableGone (glxPriv=0x1af72c0, xid=8102384) at glxext.c:214 #2 0x0000000000432bfb in FreeResource (id=41943458, skipDeleteFuncType=0) at resource.c:536 #3 0x00000000004444db in ProcDestroyWindow (client=0xdf0360) at dispatch.c:602 #4 0x0000000000447e3b in Dispatch () at dispatch.c:457 #5 0x00000000004311ed in main (argc=8, argv=0x7fffeecc3618, envp=<value optimized out>) at main.c:445 (gdb) print base->drawId $4 = 41943458 (gdb) print CLIENT_ID(base->drawId) No symbol "CLIENT_ID" in current context. (gdb) print __glXClients $5 = {0x0 <repeats 19 times>, 0xe682e0, 0x0 <repeats 237 times>} I suppose that one of the NULL pointer has been dereferenced, here. (BTW: I'm still using the driver RPM as of 10.2 final) -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #63 from sndirsch@novell.com 2007-01-25 03:43 MST -------
Unfortunately, I completely lost keyboard control over the computer when starting the Xorg as you have described. So I had to attach to the running X process via ssh login. Yes, unfortunately the Xserver needs to be started remotely in gdb.
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https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #64 from pgunreben@lucent.com 2007-01-25 03:57 MST ------- I've started another debug session to check, whether we really hit the NULL pointer. Here it is:
From the size of __glxClients (255), we can see that MAXCLIENTS=256, so we have RESOURCE_CLIENT_BITS=8. Thus, the CLIENTOFFSET is 29-8=21.
(gdb) print (base->drawId) >> 21 $2 = 19 (gdb) print __glXClients[19] $6 = (__GLXclientState *) 0x0 -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #65 from reitenbach@rapideye.de 2007-01-25 05:42 MST ------- Created an attachment (id=115003) --> (https://bugzilla.novell.com/attachment.cgi?id=115003&action=view) log file from x crash I tested again on opensuse 10.2 and googleearth, with Load "dri" commented out, only with Load "glx" activated. the new version does not fix the problem. With activated Load "dri", googleearth still works fine. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 mhopf@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED ------- Comment #66 from mhopf@novell.com 2007-01-25 08:20 MST ------- Yes, my bad. I'll attach a fixed patch now. Thanks for debugging! I just forgot to verify the pointer. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 mhopf@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- Attachment #114510|0 |1 is obsolete| | ------- Comment #67 from mhopf@novell.com 2007-01-25 08:23 MST ------- Created an attachment (id=115099) --> (https://bugzilla.novell.com/attachment.cgi?id=115099&action=view) Fixed patch for cleaning up left over pointers I hope this patch finally does it. If you're still experiencing crashes, there could be even more dangling pointers in the code. Seems that the dri path (even if acceleration is not available) is much more stable. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 mhopf@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|mhopf@novell.com |sndirsch@novell.com Status|ASSIGNED |NEW ------- Comment #68 from mhopf@novell.com 2007-01-25 08:24 MST ------- Stefan, could you please provide rpms for testing again? -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 mhopf@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- Attachment #115099|0 |1 is obsolete| | ------- Comment #69 from mhopf@novell.com 2007-01-25 09:13 MST ------- Created an attachment (id=115150) --> (https://bugzilla.novell.com/attachment.cgi?id=115150&action=view) Yet again fixed patch for cleaning up pointers Sorry, Stefan. This time it builds... -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 sndirsch@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |NEEDINFO Info Provider| |pgunreben@lucent.com ------- Comment #70 from sndirsch@novell.com 2007-01-25 10:50 MST ------- Updated packages are available again on ftp://ftp.suse.com/pub/people/sndirsch/RPMS/bug211314 First RPM changelog should be: * Do Jan 25 2007 - sndirsch@suse.de - bug-211314_p_drawable_privclean.diff: * fixed for cleaning up pointers -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #71 from pgunreben@lucent.com 2007-01-25 10:56 MST ------- The ftp directory appears to be empty -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #72 from sndirsch@novell.com 2007-01-25 11:03 MST ------- Packages should be available shortly. Still needs to sync ... -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #73 from jm.gering@gmx.de 2007-01-25 13:12 MST ------- Hi, i tested the new XServer-7.2-30.5 RPM. In my actual Server-Config with DRI=On it didn't crash before or after installing, but it gives the same Warnings on the Console from where i started Blender. With DRI=OFF it crashed with the new XServer as before with the old one, without any different behavior. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #74 from sndirsch@novell.com 2007-01-25 15:37 MST -------
i tested the new XServer-7.2-30.5 RPM. Which one is this? See my comment #70 (rpm --changelog -q xorg-x11-server).
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https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #75 from mhopf@novell.com 2007-01-26 04:22 MST ------- Please make sure that you installed the rpm with --force. The packages have the same version/release numbers, so an rpm -U won't do anything unless forced. It cannot crash in the same place, as xf86glx.c:152 is now an empty line :-P Unfortunately I cannot reproduce your new crash here. Can you describe *exactly* what you're running (i.e. plain Xserver or w/ window manager, the exact matlab command line, the commands inside matlab)? -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 pgunreben@lucent.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |NEW Info Provider|pgunreben@lucent.com | ------- Comment #76 from pgunreben@lucent.com 2007-01-26 05:50 MST ------- Matthias, you're right! It does not crash at the same place. This crash happens on the gfx-console and occurs sometimes after some executions of "bench" in MATLAB. Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 47804934312144 (LWP 28230)] _mesa_update_draw_buffer_bounds (ctx=0x10dbf10) at framebuffer.c:365 warning: Source file is more recent than executable. (gdb) bt #0 _mesa_update_draw_buffer_bounds (ctx=0x10dbf10) at framebuffer.c:365 #1 0x00002b7a77257eb3 in initialize_framebuffer_size (ctx=0x10dbf10, fb=0x2585620) at context.c:1635 #2 0x00002b7a77258513 in _mesa_make_current (newCtx=0x10dbf10, drawBuffer=0x2585620, readBuffer=0x2585620) at context.c:1711 #3 0x00002b7a77365d74 in XMesaMakeCurrent2 (c=0x10dbf10, drawBuffer=0x2585620, readBuffer=0x2585620) at xm_api.c:2074 #4 0x00002b7a77364d26 in __glXMesaContextMakeCurrent (baseContext=<value optimized out>) at xf86glx.c:261 #5 0x00002b7a74cf8b69 in DoMakeCurrent (cl=0xdc0b40, drawId=41946422, readId=41946422, contextId=<value optimized out>, tag=0) at glxcmds.c:649 #6 0x00002b7a74cfacfd in __glXDispatch (client=<value optimized out>) at glxext.c:551 #7 0x0000000000447e3b in Dispatch () at dispatch.c:457 #8 0x00000000004311ed in main (argc=8, argv=0x7fff383a4cf8, envp=<value optimized out>) at main.c:445 Crash in framebuffer.c:365: else { -> fb->Width = rb->Width; fb->Height = rb->Height; Unfortunately, the symbols were not accessible in this context. (I've installed the latest RPMs with rpm --force -Uvh ...) -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 sndirsch@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|sndirsch@novell.com |mhopf@novell.com ------- Comment #77 from sndirsch@novell.com 2007-01-26 06:57 MST ------- Back to Matthias. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 mhopf@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |NEEDINFO Info Provider| |pgunreben@lucent.com ------- Comment #78 from mhopf@novell.com 2007-01-26 07:12 MST ------- Could you please attach the Xorg.0.log of the crash? I'm curious which pointers have actually been changed. The symbols are not accessible, because the Xserver has been compiled with -O2. I could create an rpm without optimization, but that won't help much. Unfortunately, debugging these problems remotely is almost impossible, and I cannot reproduce here any longer. Can you please state exactly, what you did to create this crash? I.e command lines and matlab commands issued. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 pgunreben@lucent.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |NEW Info Provider|pgunreben@lucent.com | Attachment #101139|0 |1 is obsolete| | Attachment #114645|0 |1 is obsolete| | ------- Comment #79 from pgunreben@lucent.com 2007-01-26 07:25 MST ------- Created an attachment (id=115467) --> (https://bugzilla.novell.com/attachment.cgi?id=115467&action=view) /var/log/Xorg.0.log of crash after comment #70 Here's what I did to trigger the bug: 1) w/o debugger I've started a kde-session using "startx" from my user account. Then I started a MATLAB session via "/usr/local/matlab/bin/matlab" and in the MATLAB console I issued the command "bench" several times. 2) with debugger After starting the X session I checked the pid of X via "pgrep X" and attached a ddd (as root)via "ddd /usr/bin/X <pid>" to the process. Then I continued with starting MATLAB as described above. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 mhopf@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED ------- Comment #80 from mhopf@novell.com 2007-01-29 09:16 MST ------- Ok, I'll try to reproduce this new crash. It's probably related, but not the same. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 mhopf@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |olh@novell.com ------- Comment #81 from mhopf@novell.com 2007-01-29 09:19 MST ------- *** Bug 235743 has been marked as a duplicate of this bug. *** -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 sndirsch@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |svollath@novell.com ------- Comment #82 from sndirsch@novell.com 2007-01-30 13:15 MST ------- *** Bug 240199 has been marked as a duplicate of this bug. *** -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 sndirsch@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |mmccarthy@lojack.com ------- Comment #83 from sndirsch@novell.com 2007-02-08 17:15 MST ------- *** Bug 240433 has been marked as a duplicate of this bug. *** -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #84 from mhopf@novell.com 2007-02-23 06:45 MST ------- Created an attachment (id=120762) --> (https://bugzilla.novell.com/attachment.cgi?id=120762&action=view) Proposed patch by Brain Paul This patch looks completely unrelated, but is said to fix this issue. I'm testing that now. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #85 from jm.gering@gmx.de 2007-02-26 01:03 MST ------- Only for the record, i dont know if its helpful; (see Bug:227706 #6) I got the ati-driver fglrx to run on my pc and now there are no more warnings when running blender and it wouldnt crash (as it didnt with the radeon driver with warnings). At the blender side i just found out, that blender needs OpenGL (and prob DRI) to run, so it would be normal to crash without it ?! -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #86 from mhopf@novell.com 2007-02-26 08:08 MST ------- I still get wrong pointers and crashes with this patch. But the patch is definitely correct, and it might fix other issues. It could even help with the continuing issues Peter has. Stefan, could you provide a xorg-server package with all three patches for testing? -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 mhopf@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |NEEDINFO Info Provider| |sndirsch@novell.com ------- Comment #87 from mhopf@novell.com 2007-02-26 08:09 MST ------- (In reply to comment #85)
I got the ati-driver fglrx to run on my pc and now there are no more warnings when running blender and it wouldnt crash (as it didnt with the radeon driver with warnings).
fglrx exchanges the GLX portion of Xorg completely.
At the blender side i just found out, that blender needs OpenGL (and prob DRI) to run, so it would be normal to crash without it ?!
No. Software emulation should always 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 sndirsch@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |ASSIGNED Info Provider|sndirsch@novell.com | ------- Comment #89 from sndirsch@novell.com 2007-02-26 22:01 MST ------- (In reply to comment #86)
I still get wrong pointers and crashes with this patch. But the patch is definitely correct, and it might fix other issues. It could even help with the continuing issues Peter has. Stefan, could you provide a xorg-server package with all three patches for testing?
done. Updated packages are available again on ftp://ftp.suse.com/pub/people/sndirsch/RPMS/bug211314 First RPM changelog should be: * Mo Feb 26 2007 - sndirsch@suse.de - bug-211314_mesa_line_clipping.diff: * Fix broken line clipping (Bug #211314) -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #90 from pgunreben@lucent.com 2007-02-27 02:57 MST ------- Created an attachment (id=121231) --> (https://bugzilla.novell.com/attachment.cgi?id=121231&action=view) /var/log/Xorg.0.log of crash after comment #89 The update did not solve the MATLAB problem. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #91 from mhopf@novell.com 2007-02-27 07:36 MST ------- Created an attachment (id=121305) --> (https://bugzilla.novell.com/attachment.cgi?id=121305&action=view) Fix for framebuffer counting number 1 of 2 patches from Brian for (possibly) fixing this issue. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #92 from mhopf@novell.com 2007-02-27 07:37 MST ------- Created an attachment (id=121306) --> (https://bugzilla.novell.com/attachment.cgi?id=121306&action=view) Rewrite for buffer deletion code number 2 of 2 patches for (potentially) fixing this issue. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #93 from mhopf@novell.com 2007-02-27 07:39 MST ------- Created an attachment (id=121307) --> (https://bugzilla.novell.com/attachment.cgi?id=121307&action=view) Adopted patch 2 for Mesa 6.5. Patch adopted for Mesa 6.5.1 -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #94 from mhopf@novell.com 2007-02-27 07:41 MST ------- Unfortunately it seems that these patches do *not* fix the issue completely :-( Still, it might be a good idea to apply them. I also have to do further tests. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #95 from mhopf@novell.com 2007-02-27 07:44 MST ------- Created an attachment (id=121308) --> (https://bugzilla.novell.com/attachment.cgi?id=121308&action=view) Small test program that exhibits the bug (though doesn't necessarily crash) This test program from Robert Schweikert reproduces the issue with about the smallest number of code lines so far. It crashes for him, but not for me, but I get tons of "Cleaning up stray xmesa/priv pointers" with my drawable_privclean patch. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #96 from mhopf@novell.com 2007-02-27 11:14 MST ------- (In reply to comment #80)
Ok, I'll try to reproduce this new crash. It's probably related, but not the same.
I found out that I get the crash as well when I use the 10.2 xserver source, but not with STABLE. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #97 from sndirsch@novell.com 2007-02-28 01:16 MST ------- I've applied the 2 new patches. Updated packages are available again on ftp://ftp.suse.com/pub/people/sndirsch/RPMS/bug211314 First RPM changelog should be: * Mi Feb 28 2007 - sndirsch@suse.de - bug-211314_mesa-destroy_buffers_651.diff: * Rewrite for buffer deletion code (Bug #211314) - bug-211314_mesa-framebuffer-counting.diff: * Rewrite for buffer deletion code (Bug #211314) -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #98 from pgunreben@lucent.com 2007-02-28 08:38 MST ------- Created an attachment (id=121599) --> (https://bugzilla.novell.com/attachment.cgi?id=121599&action=view) /var/log/Xorg.0.log of crash after comment #97 -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #99 from pgunreben@lucent.com 2007-02-28 09:04 MST ------- with debuginfo: (gdb) backtrace #0 _mesa_update_draw_buffer_bounds (ctx=0xd54360) at framebuffer.c:368 #1 0x00002b4a958f3fa3 in initialize_framebuffer_size (ctx=0xd54360, fb=0x1481570) at context.c:1636 #2 0x00002b4a958f467a in _mesa_make_current (newCtx=0xd54360, drawBuffer=0x1481570, readBuffer=0x1481570) a t context.c:1725 #3 0x00002b4a95a020b4 in XMesaMakeCurrent2 (c=0xd54360, drawBuffer=0x1481570, readBuffer=0x1481570) at xm_a pi.c:2026 #4 0x00002b4a95a01066 in __glXMesaContextMakeCurrent (baseContext=<value optimized out>) at xf86glx.c:261 #5 0x00002b4a93394b69 in DoMakeCurrent (cl=0xd30740, drawId=41943501, readId=41943501, contextId=<value opt imized out>, tag=0) at glxcmds.c:649 #6 0x00002b4a93396cfd in __glXDispatch (client=<value optimized out>) at glxext.c:551 #7 0x0000000000447e3b in Dispatch () at dispatch.c:457 #8 0x00000000004311ed in main (argc=8, argv=0x7fff19d0b678, envp=<value optimized out>) at main.c:445 ****** framebuffer.c:368 ********** } else { -> fb->Width = rb->Width; fb->Height = rb->Height; haveSize = GL_TRUE; } } It seems, rb is a NULL-pointer here. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #100 from mhopf@novell.com 2007-03-01 04:23 MST ------- No, it's not. It's garbled (something like 0x00cccccc or 0x1e1e1e1e). Overwritten memory, that has already been free()d. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #101 from mhopf@novell.com 2007-03-02 07:16 MST ------- Valgrinding the testcase: ==15227== ==15227== Syscall param writev(vector[...]) points to uninitialised byte(s) ==15227== at 0x4260492: do_writev (in /lib/libc-2.5.so) ==15227== by 0x81B5A7D: _XSERVTransSocketWritev (Xtranssock.c:2192) ==15227== by 0x81B477E: _XSERVTransWritev (Xtrans.c:914) ==15227== by 0x81AF969: FlushClient (io.c:1057) ==15227== by 0x81B00F3: FlushAllOutput (io.c:809) ==15227== by 0x808901E: Dispatch (dispatch.c:525) ==15227== by 0x80707A4: main (main.c:469) ==15227== Address 0x63FAB3C is 36 bytes inside a block of size 4,096 alloc'd ==15227== at 0x40233F0: malloc (in /usr/lib/valgrind/x86-linux/vgpreload_memcheck.so) ==15227== by 0x81B1C96: Xalloc (utils.c:1351) ==15227== by 0x81AF596: AllocateOutputBuffer (io.c:1197) ==15227== by 0x81AFE3F: WriteToClient (io.c:916) ==15227== by 0x8082626: SendConnSetup (dispatch.c:3940) ==15227== by 0x808273F: ProcEstablishConnection (dispatch.c:3988) ==15227== by 0x8088FBE: Dispatch (dispatch.c:503) ==15227== by 0x80707A4: main (main.c:469) Cleaning up stray priv pointers to 0x661ef28 in context 0x63fcac0 Cleaning up stray xmesa pointers to buffer 0x6a4e5c8 in context 0x63fcac0 ==15227== Warning: set address range perms: large range 134217728 (undefined) [dbus] couldn't take over org.x.config: org.freedesktop.DBus.Error.AccessDenied (Connection ":1.16" is not allowed to own the service "org.x.config.display0" due to security policies in the configuration file) Cleaning up stray priv pointers to 0x42f5c60 in context 0x42d77b0 Cleaning up stray xmesa pointers to buffer 0x6dd63a0 in context 0x42d77b0 ==15227== Warning: set address range perms: large range 134217760 (noaccess) ==15227== Warning: set address range perms: large range 134217728 (undefined) [dbus] couldn't take over org.x.config: org.freedesktop.DBus.Error.AccessDenied (Connection ":1.16" is not allowed to own the service "org.x.config.display0" due to security policies in the configuration file) (EE) FBDEV(0): FBIOBLANK: Invalid argument Cleaning up stray priv pointers to 0x6c53fa8 in context 0x44fb058 Cleaning up stray xmesa pointers to buffer 0xaa31330 in context 0x44fb058 ==15227== Warning: set address range perms: large range 134217760 (noaccess) ==15227== Warning: set address range perms: large range 134217728 (undefined) [...] -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 mhopf@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |myemailu@gmail.com ------- Comment #102 from mhopf@novell.com 2007-03-09 08:21 MST ------- *** Bug 251063 has been marked as a duplicate of this bug. *** -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #103 from mhopf@novell.com 2007-03-13 11:58 MST ------- With pretty current git (63169ce52d354b4345dcfc46b89f0ea88379718f 2007-03-08 08:20:19), the Xserver (this time the whole suite compiled with -O0) segfaults with the test case, at least on x86_64: Program received signal SIGSEGV, Segmentation fault. 0x00002b015de121e9 in xmesa_delete_framebuffer (fb=0x1259310) at xm_buffer.c:368 #0 0x00002b015de121e9 in xmesa_delete_framebuffer (fb=0x1259310) at xm_buffer.c:368 #1 0x00002b015dbdeac6 in _mesa_unreference_framebuffer (fb=0xac0838) at framebuffer.c:292 #2 0x00002b015dc03160 in _mesa_free_context_data (ctx=0xac0660) at context.c:1416 #3 0x00002b015de1067c in XMesaDestroyContext (c=0xac0660) at xm_api.c:1586 #4 0x00002b015de00247 in __glXMesaContextDestroy (baseContext=0xab2460) at xf86glx.c:187 #5 0x00002b015b857eac in __glXFreeContext (cx=0xab2460) at glxext.c:242 #6 0x00002b015b857c21 in ContextGone (cx=0xab2460, id=2097156) at glxext.c:121 #7 0x000000000043547e in FreeResourceByType (id=2097156, type=33, skipFree=0) at resource.c:622 #8 0x00002b015b84f04d in __glXDisp_DestroyContext (cl=0xab1790, pc=0xaaf500 "\217\004\002") at glxcmds.c:288 #9 0x00002b015b858590 in __glXDispatch (client=0xaaf100) at glxext.c:551 #10 0x0000000000564941 in XaceCatchExtProc (client=0xaaf100) at xace.c:299 #11 0x000000000044bd41 in Dispatch () at dispatch.c:503 #12 0x0000000000432949 in main (argc=1, argv=0x7fff5145ce08, envp=0x7fff5145ce18) at main.c:467 368 client = CLIENT_ID(b->frontxrb->drawable->id); (gdb) print b->frontxrb->drawable $2 = (XMesaDrawable) 0x2b015e136010 (gdb) print b->frontxrb->drawable->id Cannot access memory at address 0x2b015e136018 -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #104 from mhopf@novell.com 2007-03-16 07:31 MST ------- Testing with some additional fixes in git. BTW - matlab also suffers from the infamous xcb_xlib_unlock bug... -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #105 from sndirsch@novell.com 2007-03-16 08:34 MST ------- (In reply to comment #104)
BTW - matlab also suffers from the infamous xcb_xlib_unlock bug... Peter, could you talk with the Matlab developers about this issue? See Bug #252510 for more details.
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https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #106 from pgunreben@lucent.com 2007-03-16 08:39 MST ------- I could open a ticket at mathworks, but I'm not authorized to view bug #252510. Could you provide a descriptive text for the ticket to be created? -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #107 from sndirsch@novell.com 2007-03-16 08:50 MST ------- I've added you to Cc now. I think you can use comment #25 as descriptive text. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #108 from sndirsch@novell.com 2007-03-16 08:54 MST ------- See also Bug #251087 for an ugly workaround (setting environment variable). -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #109 from mhopf@novell.com 2007-03-19 05:26 MST ------- Even more fixes. Continuing to investigate. The good news is - matlab is running stable now. We still see issues in other applications under similar test environments, though. As some of them also occurred with DRI enabled, we want to make sure this is truly fixed. Discussion ATM goes on in Xorg bugzilla, as this is not SUSE specific (see comment #43). As we have a workaround that is good enough for most cases (enabling DRI), we will probably fix this in 10.3 only. Especially, as backporting the 11 or more(!) patches will be no fun or even downright impossible. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #110 from sndirsch@novell.com 2007-03-19 05:40 MST ------- Ok. Should I apply any of the available patches for 10.2, e.g. together with a possible security update of the Xserver? -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #111 from pgunreben@lucent.com 2007-03-19 06:27 MST ------- Can you provide a new version of the Xserver, which fixes the Xserver <-> Matlab issue in 10.2? -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #112 from sndirsch@novell.com 2007-03-19 07:28 MST ------- I don't think so. See comment #109 by Matthias. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #113 from mhopf@novell.com 2007-03-19 08:38 MST ------- @Peter: Would the server in the xorg73 project be good enough? We certainly will apply the patches to buildservice as well, and in that project new X packages are built against 10.2 as well. Also, I just found out that we have a major memory leak somewhere sitting in between the patches. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #114 from mhopf@novell.com 2007-03-19 09:33 MST ------- Ok, the patches so far: Differences to current stable: bug-211314_mesa-context.diff bug-211314_p_drawable_privclean.diff should no longer be applied. bug-211314_mesa_line_clipping.diff has already been applied to Mesa-6.5.2 and can be nuked. bug-211314_mesa-destroy_buffers.diff bug-211314_mesa-framebuffer-counting.diff should be applied NEW bug-211314-patch-*.diff should be applied (all -p1) in numerical order after the previously mentioned patches. Attaching patches now. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 mhopf@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- Attachment #113444|0 |1 is obsolete| | Attachment #115150|0 |1 is obsolete| | Attachment #120762|0 |1 is obsolete| | ------- Comment #115 from mhopf@novell.com 2007-03-19 09:40 MST ------- Created an attachment (id=125280) --> (https://bugzilla.novell.com/attachment.cgi?id=125280&action=view) Patches bug-211314-patch-*.diff (* = 1 to 11) The patches necessary for fixing the crash. Modulo the (big) memory leak we're experiencing now. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #116 from sndirsch@novell.com 2007-03-19 16:03 MST ------- Submitted Mesa/xorg-x11-server for STABLE/Factory according to comments #114/115. Check for RPM changelogs: xorg-x11-server.changes: ------------------------------------------------------------------- Mon Mar 19 22:22:43 CET 2007 - sndirsch@suse.de - no longer apply bug-211314_mesa-context.diff, bug-211314_p_drawable_privclean.diff (Bug #211314, comment #114) - added different Mesa patches (Bug #211314, comments #114/#115) Mesa.changes: ------------------------------------------------------------------- Mon Mar 19 21:42:44 CET 2007 - sndirsch@suse.de - no longer apply bug-211314_mesa-context.diff (Bug #211314, commment #114) - added different Mesa patches (Bug #211314, comments #114/#115) For xorg-x11-server of openSUSE 10.2 I'm currently using (xorg7 project in buildservice): ------------------------------------------------------------------- Wed Feb 28 04:31:25 CET 2007 - sndirsch@suse.de - bug-211314_mesa-destroy_buffers_651.diff: * Rewrite for buffer deletion code (Bug #211314) - bug-211314_mesa-framebuffer-counting.diff: * Rewrite for buffer deletion code (Bug #211314) ------------------------------------------------------------------- Mon Feb 26 23:31:30 CET 2007 - sndirsch@suse.de - bug-211314_mesa_line_clipping.diff: * Fix broken line clipping (Bug #211314) -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #117 from pgunreben@lucent.com 2007-03-20 02:58 MST ------- @Matthias:
Would the server in the xorg73 project be good enough? Hmmm, I'm not sure whether I understood your question. This is the next version of the server, isn't it? Is the new server solving this problem? (Sorry for asking these silly questions: I'm not really involved in xorg development)
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https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #118 from mhopf@novell.com 2007-03-20 05:32 MST ------- The xorg73 project contains the most current Xserver, compiled for serveral distributions (including 10.2). The Xserver will reflect the changes discussed here, so ATM the issue is fixed, but there's a memory leak. Because the Xserver depends on several packages, you cannot simply update the Xserver package, but you have to update the whole X system. That's why we cannot submit a new X for 10.2 as an update. This is just too dangerous as it *could* break something. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #119 from mhopf@novell.com 2007-04-04 10:19 MST ------- Created an attachment (id=129012) --> (https://bugzilla.novell.com/attachment.cgi?id=129012&action=view) Last fix, for memleaks and refount bugs. Stefan, this patch seems to fix the last issues we had. I'd like to test the resulting rpm, but so far this is it. I couldn't reproduce any crashes or memory leaks any more with this patch (and all previous patches) applied. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 mhopf@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|mhopf@novell.com |sndirsch@novell.com Status|ASSIGNED |NEW -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 sndirsch@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |FIXED ------- Comment #120 from sndirsch@novell.com 2007-04-04 14:51 MST ------- Submitted Mesa/xorg-x11-server for STABLE/Factory according to comment #119. Check for RPM changelog. ------------------------------------------------------------------- Wed Apr 4 22:03:24 CEST 2007 - sndirsch@suse.de - bug-211314_mesa-refcount-memleak-fixes.diff: * Fix for memleaks and refount bugs (Bug #211314) -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 mhopf@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |REOPENED Resolution|FIXED | ------- Comment #121 from mhopf@novell.com 2007-04-25 05:46 MST ------- One of the patches introduced a regression, and isn't necessary for fixing this issue. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #122 from mhopf@novell.com 2007-04-25 05:49 MST ------- Created an attachment (id=134183) --> (https://bugzilla.novell.com/attachment.cgi?id=134183&action=view) Updated patch from the patch series in attachment #125280 Replace bug-211314-patch-8.diff by this patch -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 sndirsch@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|REOPENED |ASSIGNED -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 sndirsch@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |NEEDINFO Info Provider| |pgunreben@lucent.com ------- Comment #123 from sndirsch@novell.com 2007-04-27 00:58 MST ------- The first hunk is already in 6.5.3RC4, which we currently (try to) use, the second one even not in git master yet !?! Could you check this with Brian? -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #124 from pgunreben@lucent.com 2007-04-27 06:00 MST ------- .. was I meant to provide infos? If yes, what kind of information do you need? -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 sndirsch@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- Info Provider|pgunreben@lucent.com |mhopf@novell.com ------- Comment #125 from sndirsch@novell.com 2007-04-27 07:11 MST ------- Sorry, I've meant Matthias. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 mhopf@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |ASSIGNED Info Provider|mhopf@novell.com | ------- Comment #126 from mhopf@novell.com 2007-04-27 07:23 MST ------- Mesa 6.5.3RC4 should have all 12 patches included as needed. The second hunk I forgot to remove as well. I tested this with git Mesa. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 ------- Comment #127 from sndirsch@novell.com 2007-04-27 07:46 MST ------- Created an attachment (id=135873) --> (https://bugzilla.novell.com/attachment.cgi?id=135873&action=view) bug-211314-patch-8.diff removed second hunk. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 sndirsch@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- Attachment #134183|0 |1 is obsolete| | -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 sndirsch@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution| |FIXED ------- Comment #128 from sndirsch@novell.com 2007-04-27 09:08 MST ------- added patch to Mesa/xorg-x11-server for STABLE/Factory. -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 sndirsch@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |info@tristanhoffmann.de ------- Comment #129 from sndirsch@novell.com 2007-05-24 14:03 MST ------- *** Bug 273787 has been marked as a duplicate of this bug. *** -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 sndirsch@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |ssommer@novell.com ------- Comment #130 from sndirsch@novell.com 2007-06-01 08:42 MST ------- *** Bug 280004 has been marked as a duplicate of this bug. *** -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 sndirsch@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |dcourvoisier@esmertec.com ------- Comment #131 from sndirsch@novell.com 2007-06-12 02:55 MST ------- *** Bug 283154 has been marked as a duplicate of this bug. *** -- 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, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=211314 sndirsch@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |omgwtfvroom@hotmail.com ------- Comment #132 from sndirsch@novell.com 2007-06-14 08:19 MST ------- *** Bug 282604 has been marked as a duplicate of this bug. *** -- 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, or are watching someone who is.
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