Client crashes frequently on ubuntu
Posted: Tue Jun 21, 2011 20:12
I'm running the client under ubuntu 11.04 and it crashes quite frequently. The crashes happen totally at random. I believe it has something to do with reading/writing past array boundaries. I'm using the debian package of the client, but it is not specific for that version, as it also happens with a local build of a recent checkout of the repository and with minetest-delta (which uses a rather old code base).
I've executed minetest in both gdb and valgrind. The back-trace of gdb says that the segmentation fault occurs below `map.cpp:5878:driver->drawMeshBuffer(buf);`. Valgrind tells there are frequent uses of uninitialized memory. These might be in irrlicht or in other libraries, they might also be in minetest itself. Valgrind finds about 10 million errors in about 5 minutes.
This is my OpenGL driver info:
I was wondering if other people have the same issue.
I've executed minetest in both gdb and valgrind. The back-trace of gdb says that the segmentation fault occurs below `map.cpp:5878:driver->drawMeshBuffer(buf);`. Valgrind tells there are frequent uses of uninitialized memory. These might be in irrlicht or in other libraries, they might also be in minetest itself. Valgrind finds about 10 million errors in about 5 minutes.
This is my OpenGL driver info:
Your phone or window isn't wide enough to display the code box. If it's a phone, try rotating it to landscape mode.
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Using renderer: OpenGL 2.1
Gallium 0.4 on ATI RV515: X.Org R300 Project
OpenGL driver version is 1.2 or better.
GLSL version: 1.2
I was wondering if other people have the same issue.