Core dump on Ubuntu 10.10 with CUDA 3.2

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tigakub
Posts: 8
Joined: Tue Jul 27, 2010 4:54 am

Hi there, everything installs ok, but when I start Octane Render up, it flashes the splash screen, and then exits. On your web-site you specify that it only works with the CUDA 3.0 drivers. Could the fact that I have 3.2 installed be the issue?
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abstrax
OctaneRender Team
Posts: 5512
Joined: Tue May 18, 2010 11:01 am
Location: Auckland, New Zealand

tigakub wrote:Hi there, everything installs ok, but when I start Octane Render up, it flashes the splash screen, and then exits. On your web-site you specify that it only works with the CUDA 3.0 drivers. Could the fact that I have 3.2 installed be the issue?
Yes, that could be the reason. Please try it with CUDA 3.0 and let us know, if it works then. It could be the graphics driver, too. Which GPU are you using and which driver did you install?

Cheers,
Marcus
In theory there is no difference between theory and practice. In practice there is. - Yogi Berra
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tigakub
Posts: 8
Joined: Tue Jul 27, 2010 4:54 am

I have an FX3800 for display and two C2050s. I just downloaded the latest NVIDIA driver (260.19.36) and it did not help.

I will try to install the 3.0 dev drivers and see what happens.
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yoyoz
Licensed Customer
Posts: 451
Joined: Sat Dec 25, 2010 9:59 am
Location: Belgium

I had 100% crash on Ubuntu when using 3.2 Cuda. 3.0 should definitely do the trick for you.
Desktop: Ubuntu 13.04 x64 - i7-3770K @ 3.5GHz - 32GB DDR3 - GTX670 2048MB
Laptop: Linux Mint 11 x64 - i7-2860QM @ 2.5GHz - 16GB DDR3 - Quadro 3000M 2GB
Software: NVidia 319.12 - Cuda 4.2.9 - Blender 2.66a
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tigakub
Posts: 8
Joined: Tue Jul 27, 2010 4:54 am

gdm was NOT happy when I installed 3.0 over 3.2, and I couldn't for the life of me get 3.2 to re-install. The NVIDIA install couldn't find the source-tree, even though it had installed fine the first time. I tried re-installing kernel-devel ... no luck.

Now I can only boot to single user mode. My X is fubar.
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yoyoz
Licensed Customer
Posts: 451
Joined: Sat Dec 25, 2010 9:59 am
Location: Belgium

I had no such issue with gdm, but I had to manually delete cuda 3.2 because otherwise everytime ldconfig was launched by an update it relinked the 3.2 libs instead of the 3.0 ones. BTW, I've not tried with NVidia 260.19.36, I'm still running 260.19.29 on a 2.6.32-28 kernel.
Desktop: Ubuntu 13.04 x64 - i7-3770K @ 3.5GHz - 32GB DDR3 - GTX670 2048MB
Laptop: Linux Mint 11 x64 - i7-2860QM @ 2.5GHz - 16GB DDR3 - Quadro 3000M 2GB
Software: NVidia 319.12 - Cuda 4.2.9 - Blender 2.66a
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Aenima
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Posts: 128
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Location: Hungary
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Try a bit older driver. The 256.53/cuda 3.0 works for me GF7100onboard/9500GT. Switch cuda version is simply. As yoyoz wrote delete the /usr/local/cuda folder then run cuda installer.
W10 x64 32GB, EVGA GTX960 - EVGA GTX1060 - OSX 10.12.5 - CORE I5 3.4GHz
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tigakub
Posts: 8
Joined: Tue Jul 27, 2010 4:54 am

No luck. Ubuntu 10.10 doesn't seem to like the 64-bit 3.0 drivers. It hangs whenever I try to install them. I've just managed to get my system back to a functional state now, and I'm a bit leery of futzing with the display drivers again. Any estimate of when Octane Render will be tested against the CUDA 3.2?
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abstrax
OctaneRender Team
Posts: 5512
Joined: Tue May 18, 2010 11:01 am
Location: Auckland, New Zealand

tigakub wrote:No luck. Ubuntu 10.10 doesn't seem to like the 64-bit 3.0 drivers. It hangs whenever I try to install them. I've just managed to get my system back to a functional state now, and I'm a bit leery of futzing with the display drivers again. Any estimate of when Octane Render will be tested against the CUDA 3.2?
We tested it with CUDA 3.0 and 3.2 and as far as I can see, people have been using Octane successfully the CUDA 3.0 and 3.2 builds. I still don't understand exactly what the problem here is: Can't you install the graphics drivers? Or can't you install the CUDA toolkit? Which versions have you been trying to install and how did you install the driver/toolkit? Using the NVIDIA packages or something else?

Cheers,
Marcus
In theory there is no difference between theory and practice. In practice there is. - Yogi Berra
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tigakub
Posts: 8
Joined: Tue Jul 27, 2010 4:54 am

I have been using the NVIDIA installers downloaded from their site, devdriver_3.0_linux_64_195.36.15.run for 3.0, and devdriver_3.2_linux_64_260.19.26.run and cudatoolkit_3.2.16_linux_64_ubuntu10.04.run for 3.2. The 3.0 installer hangs half way through and leaves X in an unusable state. I have to re-install using the 3.2 installers to get X back.

I can compile and run the CUDA and OpenCL demos without any problem.

But when I start up octanedemo, I get the following.

$ ./octanedemo
*** glibc detected *** ./octanedemo: malloc(): memory corruption: 0x000000000435d4b0 ***
======= Backtrace: =========
/lib/libc.so.6(+0x774b6)[0x7f350903a4b6]
/lib/libc.so.6(+0x7b55f)[0x7f350903e55f]
/lib/libc.so.6(__libc_malloc+0x6e)[0x7f350903f38e]
/usr/lib/libGL.so.1(+0x9ac15)[0x7f350af9cc15]
======= Memory map: ========
00400000-02f12000 r-xp 00000000 08:01 8785915 /home/tigakub/Octane/octanedemo
03112000-0311e000 r--p 02b12000 08:01 8785915 /home/tigakub/Octane/octanedemo
0311e000-031cf000 rw-p 02b1e000 08:01 8785915 /home/tigakub/Octane/octanedemo
031cf000-031d5000 rw-p 00000000 00:00 0
04309000-043bc000 rw-p 00000000 00:00 0 [heap]
7f3500000000-7f3500021000 rw-p 00000000 00:00 0
7f3500021000-7f3504000000 ---p 00000000 00:00 0
7f35048a0000-7f35048a1000 ---p 00000000 00:00 0
7f35048a1000-7f35050a1000 rwxp 00000000 00:00 0
7f35050a1000-7f3505146000 rw-p 00000000 00:00 0
7f3505170000-7f3505173000 r-xp 00000000 08:01 45744260 /lib/libuuid.so.1.3.0
7f3505173000-7f3505373000 ---p 00003000 08:01 45744260 /lib/libuuid.so.1.3.0
7f3505373000-7f3505374000 r--p 00003000 08:01 45744260 /lib/libuuid.so.1.3.0
7f3505374000-7f3505375000 rw-p 00004000 08:01 45744260 /lib/libuuid.so.1.3.0
7f3505375000-7f350538c000 r-xp 00000000 08:01 41552608 /usr/lib/libICE.so.6.3.0
7f350538c000-7f350558b000 ---p 00017000 08:01 41552608 /usr/lib/libICE.so.6.3.0
7f350558b000-7f350558c000 r--p 00016000 08:01 41552608 /usr/lib/libICE.so.6.3.0
7f350558c000-7f350558d000 rw-p 00017000 08:01 41552608 /usr/lib/libICE.so.6.3.0
7f350558d000-7f3505590000 rw-p 00000000 00:00 0
7f3505590000-7f3505598000 r-xp 00000000 08:01 41552629 /usr/lib/libSM.so.6.0.1
7f3505598000-7f3505797000 ---p 00008000 08:01 41552629 /usr/lib/libSM.so.6.0.1
7f3505797000-7f3505798000 r--p 00007000 08:01 41552629 /usr/lib/libSM.so.6.0.1
7f3505798000-7f3505799000 rw-p 00008000 08:01 41552629 /usr/lib/libSM.so.6.0.1
7f3505799000-7f350579e000 r-xp 00000000 08:01 41552648 /usr/lib/libXdmcp.so.6.0.0
7f350579e000-7f350599d000 ---p 00005000 08:01 41552648 /usr/lib/libXdmcp.so.6.0.0
7f350599d000-7f350599e000 r--p 00004000 08:01 41552648 /usr/lib/libXdmcp.so.6.0.0
7f350599e000-7f350599f000 rw-p 00005000 08:01 41552648 /usr/lib/libXdmcp.so.6.0.0
7f350599f000-7f35059a1000 r-xp 00000000 08:01 41552637 /usr/lib/libXau.so.6.0.0
7f35059a1000-7f3505ba0000 ---p 00002000 08:01 41552637 /usr/lib/libXau.so.6.0.0
7f3505ba0000-7f3505ba1000 r--p 00001000 08:01 41552637 /usr/lib/libXau.so.6.0.0
7f3505ba1000-7f3505ba2000 rw-p 00002000 08:01 41552637 /usr/lib/libXau.so.6.0.0
7f3505ba2000-7f3505c00000 r-xp 00000000 08:01 41552676 /usr/lib/libXt.so.6.0.0
7f3505c00000-7f3505e00000 ---p 0005e000 08:01 41552676 /usr/lib/libXt.so.6.0.0
7f3505e00000-7f3505e01000 r--p 0005e000 08:01 41552676 /usr/lib/libXt.so.6.0.0
7f3505e01000-7f3505e06000 rw-p 0005f000 08:01 41552676 /usr/lib/libXt.so.6.0.0
7f3505e06000-7f3505e07000 rw-p 00000000 00:00 0
7f3505e07000-7f3505e22000 r-xp 00000000 08:01 41553598 /usr/lib/libxcb.so.1.1.0
7f3505e22000-7f3506022000 ---p 0001b000 08:01 41553598 /usr/lib/libxcb.so.1.1.0
7f3506022000-7f3506023000 r--p 0001b000 08:01 41553598 /usr/lib/libxcb.so.1.1.0
7f3506023000-7f3506024000 rw-p 0001c000 08:01 41553598 /usr/lib/libxcb.so.1.1.0
7f3506024000-7f350602b000 r-xp 00000000 08:01 45747838 /lib/librt-2.12.1.so
7f350602b000-7f350622a000 ---p 00007000 08:01 45747838 /lib/librt-2.12.1.so
7f350622a000-7f350622b000 r--p 00006000 08:01 45747838 /lib/librt-2.12.1.so
7f350622b000-7f350622c000 rw-p 00007000 08:01 45747838 /lib/librt-2.12.1.so
7f350622c000-7f3506242000 r-xp 00000000 08:01 45744322 /lib/libz.so.1.2.3.4
7f3506242000-7f3506442000 ---p 00016000 08:01 45744322 /lib/libz.so.1.2.3.4
7f3506442000-7f3506443000 r--p 00016000 08:01 45744322 /lib/libz.so.1.2.3.4
7f3506443000-7f3506444000 rw-p 00017000 08:01 45744322 /lib/libz.so.1.2.3.4
7f3506444000-7f3506452000 r-xp 00000000 08:01 41552658 /usr/lib/libXi.so.6.1.0
7f3506452000-7f3506652000 ---p 0000e000 08:01 41552658 /usr/lib/libXi.so.6.1.0
7f3506652000-7f3506653000 r--p 0000e000 08:01 41552658 /usr/lib/libXi.so.6.1.0
7f3506653000-7f3506654000 rw-p 0000f000 08:01 41552658 /usr/lib/libXi.so.6.1.0
7f3506654000-7f350666c000 r-xp 00000000 08:01 41552662 /usr/lib/libXmu.so.6.2.0
7f350666c000-7f350686b000 ---p 00018000 08:01 41552662 /usr/lib/libXmu.so.6.2.0
7f350686b000-7f350686c000 r--p 00017000 08:01 41552662 /usr/lib/libXmu.so.6.2.0
7f350686c000-7f350686d000 rw-p 00018000 08:01 41552662 /usr/lib/libXmu.so.6.2.0
7f350686d000-7f350687e000 r-xp 00000000 08:01 41552650 /usr/lib/libXext.so.6.4.0
7f350687e000-7f3506a7d000 ---p 00011000 08:01 41552650 /usr/lib/libXext.so.6.4.0
7f3506a7d000-7f3506a7e000 r--p 00010000 08:01 41552650 /usr/lib/libXext.so.6.4.0
7f3506a7e000-7f3506a7f000 rw-p 00011000 08:01 41552650 /usr/lib/libXext.so.6.4.0
7f3506a7f000-7f3507e78000 r-xp 00000000 08:01 41550617 /usr/lib/libnvidia-glcore.so.260.19.26
7f3507e78000-7f3508077000 ---p 013f9000 08:01 41550617 /usr/lib/libnvidia-glcore.so.260.19.26
7f3508077000-7f3508654000 rwxp 013f8000 08:01 41550617 /usr/lib/libnvidia-glcore.so.260.19.26
7f3508654000-7f350866a000 rwxp 00000000 00:00 0
7f350866a000-7f350866b000 r-xp 00000000 08:01 41681223 /usr/lib/tls/libnvidia-tls.so.260.19.26
7f350866b000-7f350886b000 ---p 00001000 08:01 41681223 /usr/lib/tls/libnvidia-tls.so.260.19.26
7f350886b000-7f350886c000 rw-p 00001000 08:01 41681223 /usr/lib/tls/libnvidiAborted
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