Hello, This is a tough one. I don't think the problem has anything to do with the graphics card or drivers.
Could you trying running gazebo with an empty world file? If you have the time, could you try to find the line on which gazebo faults? It might be line 385 or 400 of WorldFile.cc. -nate On 3/20/07, Michael Keller <[EMAIL PROTECTED]> wrote: > Ok, I tried to run the example.world in non-graphical mode, and the same > malloc-error appears. > > (by the way, now i use the "radeon" ATI driver with AIGLX) > > here the output: > > > > > [EMAIL PROTECTED]:~/Desktop/gazebo-0.7.0/worlds$ gazebo > example.world > ** Gazebo 0.8.0 ** > * Part of the Player/Stage Project [http://playerstage.sourceforge.net]. > * Copyright 2000-2005 Brian Gerkey, Richard Vaughan, Andrew Howard, > * Nate Koenig and contributors. > * Released under the GNU General Public License. > using display [:0.0] > *** glibc detected *** gazebo: malloc(): memory corruption: 0x080c5278 > *** > ======= Backtrace: ========= > /lib/tls/i686/cmov/libc.so.6[0xb79901cd] > /lib/tls/i686/cmov/libc.so.6(malloc+0x7f)[0xb799183f] > /usr/lib/libxml2.so.2(xmlBufferCreateSize+0x8b)[0xb7e0192b] > /usr/lib/libxml2.so.2(xmlNodeGetContent+0xde)[0xb7e025be] > gazebo(_ZN13WorldFileNode12GetNodeValueEPKc+0x70)[0x8060510] > gazebo(_ZN13WorldFileNode9GetDoubleEPKcdi+0x2a)[0x806067a] > gazebo(_ZN11ObserverCam4LoadEP9WorldFileP13WorldFileNode > +0x7e)[0x807066e] > gazebo(_ZN5World9LoadModelEP13WorldFileNodeP5Model+0x19d)[0x805f0ed] > gazebo(_ZN5World9LoadModelEP13WorldFileNodeP5Model+0x511)[0x805f461] > gazebo(_ZN5World4LoadEP9WorldFile+0x2c)[0x805f86c] > gazebo(_Z4Initv+0x91)[0x805cbc1] > gazebo(main+0x68)[0x805d108] > /lib/tls/i686/cmov/libc.so.6(__libc_start_main+0xdc)[0xb793e8cc] > gazebo(__gxx_personality_v0+0x135)[0x805c6d1] > ======= Memory map: ======== > 08048000-080b4000 r-xp 00000000 03:05 879341 /usr/local/bin/gazebo > 080b4000-080b5000 rw-p 0006b000 03:05 879341 /usr/local/bin/gazebo > 080b5000-080d6000 rw-p 080b5000 00:00 0 [heap] > b7700000-b7721000 rw-p b7700000 00:00 0 > b7721000-b7800000 ---p b7721000 00:00 0 > b7895000-b7897000 rw-p b7895000 00:00 0 > b7897000-b789d000 r-xp 00000000 03:05 > 747712 /usr/lib/libdrm.so.2.0.0 > b789d000-b789e000 rw-p 00005000 03:05 > 747712 /usr/lib/libdrm.so.2.0.0 > b789e000-b78a2000 r-xp 00000000 03:05 > 747607 /usr/lib/libXxf86vm.so.1.0.0 > b78a2000-b78a3000 rw-p 00003000 03:05 > 747607 /usr/lib/libXxf86vm.so.1.0.0 > b78a3000-b78a4000 rw-p b78a3000 00:00 0 > b78a4000-b78b9000 r-xp 00000000 03:05 > 747530 /usr/lib/libICE.so.6.3.0 > b78b9000-b78ba000 rw-p 00014000 03:05 > 747530 /usr/lib/libICE.so.6.3.0 > b78ba000-b78bc000 rw-p b78ba000 00:00 0 > b78bc000-b78c4000 r-xp 00000000 03:05 747548 /usr/lib/libSM.so.6.0.0 > b78c4000-b78c5000 rw-p 00007000 03:05 747548 /usr/lib/libSM.so.6.0.0 > b78c5000-b790f000 r-xp 00000000 03:05 747597 /usr/lib/libXt.so.6.0.0 > b790f000-b7913000 rw-p 00049000 03:05 747597 /usr/lib/libXt.so.6.0.0 > b7913000-b791f000 r-xp 00000000 03:05 > 747571 /usr/lib/libXext.so.6.4.0 > b791f000-b7920000 rw-p 0000c000 03:05 > 747571 /usr/lib/libXext.so.6.4.0 > b7920000-b7924000 r-xp 00000000 03:05 > 747567 /usr/lib/libXdmcp.so.6.0.0 > b7924000-b7925000 rw-p 00003000 03:05 > 747567 /usr/lib/libXdmcp.so.6.0.0 > b7925000-b7926000 rw-p b7925000 00:00 0 > b7926000-b7928000 r-xp 00000000 03:05 > 747558 /usr/lib/libXau.so.6.0.0 > b7928000-b7929000 rw-p 00001000 03:05 > 747558 /usr/lib/libXau.so.6.0.0 > b7929000-b7a56000 r-xp 00000000 03:05 > 32464 /lib/tls/i686/cmov/libc-2.4.so > b7a56000-b7a58000 r--p 0012c000 03:05 > 32464 /lib/tls/i686/cmov/libc-2.4.so > b7a58000-b7a5a000 rw-p 0012e000 03:05 > 32464 /lib/tls/i686/cmov/libc-2.4.so > b7a5a000-b7a5d000 rw-p b7a5a000 00:00 0 > b7a5d000-b7a67000 r-xp 00000000 03:05 1119523 /lib/libgcc_s.so.1 > b7a67000-b7a68000 rw-p 00009000 03:05 1119523 /lib/libgcc_s.so.1 > b7a68000-b7a8c000 r-xp 00000000 03:05 > 32470 /lib/tls/i686/cmov/libm-2.4.so > b7a8c000-b7a8e000 rw-p 00023000 03:05 > 32470 /lib/tls/i686/cmov/libm-2.4.so > b7a8e000-b7b62000 r-xp 00000000 03:05 748241 /usr/lib/libstdc > ++.so.6.0.8 > b7b62000-b7b65000 r--p 000d4000 03:05 748241 /usr/lib/libstdc > ++.so.6.0.8 > b7b65000-b7b67000 rw-p 000d7000 03:05 748241 /usr/lib/libstdc > ++.so.6.0.8 > b7b67000-b7b6d000 rw-p b7b67000 00:00 0 > b7b6d000-b7b6f000 r-xp 00000000 03:05 > 32469 /lib/tls/i686/cmov/libdl-2.4.so > b7b6f000-b7b71000 rw-p 00001000 03:05 > 32469 /lib/tls/i686/cmov/libdl-2.4.so > b7b71000-b7b72000 rw-p b7b71000 00:00 0 > b7b72000-b7ba2000 r-xp 00000000 03:05 748641 /usr/lib/libode.so.0 > b7ba2000-b7ba3000 rw-p 00030000 03:05 748641 /usr/lib/libode.so.0 > b7ba3000-b7ba4000 rw-p b7ba3000 00:00 0 > b7ba4000-b7bab000 r-xp 00000000 03:05 > 32484 /lib/tls/i686/cmov/librt-2.4.so > b7bab000-b7bad000 rw-p 00006000 03:05 > 32484 /lib/tls/i686/cmov/librt-2.4.so > b7bad000-b7c3e000 r-xp 00000000 03:05 > 747859 /usr/lib/libglib-2.0.so.0.1200.4 > b7c3e000-b7c3f0Aborted (core dumped) > > > Thank you > > > -Michael > > > > > > > > Re: glibc-malloc-error running wxgazebo > From: Nate Koenig <[EMAIL PROTECTED]> - 2007-03-07 06:02 > Hello, > > Could you try running the non-graphical version of gazebo? Let me know > if that crashes as well. > > Also, try setting the <renderMethod> in the example.world file to: > <renderMethod>glx</renderMethod> > > ATI support for sgix pbuffers is lacking. This shouldn't cause the > problem you're seeing, but it's one less thing to worry about. > > -nate > > On 3/7/07, Michael Keller <[EMAIL PROTECTED]> wrote: > > Hi, > > > > I got a problem while execute wxgazebo. (gazebo 0.7.0) > > > > I build it on a Ubuntu 6.10 with a ATI Mobility Radeon 9200 with fglrx > > driver. > > > > > > > > [EMAIL PROTECTED]:/usr/local/share/gazebo/worlds$ wxgazebo > > example.world > > starting server > > waiting for server > > ** Gazebo 0.8.0 ** > > * Part of the Player/Stage Project > [http://playerstage.sourceforge.net]. > > * Copyright 2000-2005 Brian Gerkey, Richard Vaughan, Andrew Howard, > > * Nate Koenig and contributors. > > * Released under the GNU General Public License. > > using display [:0.0] > > *** glibc detected *** /usr/local/bin/wxgazebo: malloc(): memory > > corruption: 0x080c51d8 *** > > > > > > ======= Backtrace: ========= > > /lib/tls/i686/cmov/libc.so.6[0xb79001cd] > > /lib/tls/i686/cmov/libc.so.6(malloc+0x7f)[0xb790183f] > > /usr/lib/libxml2.so.2(xmlBufferCreateSize+0x8b)[0xb7da292b] > > /usr/lib/libxml2.so.2(xmlNodeGetContent+0xde)[0xb7da35be] > > /usr/local/bin/wxgazebo(_ZN13WorldFileNode12GetNodeValueEPKc > > +0x70)[0x8060510] > > /usr/local/bin/wxgazebo(_ZN13WorldFileNode9GetDoubleEPKcdi > > +0x2a)[0x806067a] > > > /usr/local/bin/wxgazebo(_ZN11ObserverCam4LoadEP9WorldFileP13WorldFileNode+0x7e)[0x807066e] > > /usr/local/bin/wxgazebo(_ZN5World9LoadModelEP13WorldFileNodeP5Model > > +0x19d)[0x805f0ed] > > /usr/local/bin/wxgazebo(_ZN5World9LoadModelEP13WorldFileNodeP5Model > > +0x511)[0x805f461] > > /usr/local/bin/wxgazebo(_ZN5World4LoadEP9WorldFile+0x2c)[0x805f86c] > > /usr/local/bin/wxgazebo(_Z4Initv+0x91)[0x805cbc1] > > /usr/local/bin/wxgazebo(main+0x68)[0x805d108] > > /lib/tls/i686/cmov/libc.so.6(__libc_start_main+0xdc)[0xb78ae8cc] > > /usr/local/bin/wxgazebo(__gxx_personality_v0+0x135)[0x805c6d1] > > > > > > ======= Memory map: ======== > > 08048000-080b4000 r-xp 00000000 03:05 908737 /usr/local/bin/gazebo > > 080b4000-080b5000 rw-p 0006b000 03:05 908737 /usr/local/bin/gazebo > > 080b5000-080d6000 rw-p 080b5000 00:00 0 [heap] > > b7700000-b7721000 rw-p b7700000 00:00 0 > > ... > > > > > > server died > > stopping server > > [EMAIL PROTECTED]:/usr/local/share/gazebo/worlds$ > > > > I already find nothing about this error in the list. > > > > > > > > Regards > > > > Michael Keller > > > > > > > > > ------------------------------------------------------------------------- > > Take Surveys. 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