minty@kubuntu:~$ beryl ************************************************************** * Beryl system compatiblity check * ************************************************************** Detected xserver : AIGLX Checking Display :0.0 ... Checking for XComposite extension : passed (v0.3) Checking for XDamage extension : passed Checking for RandR extension : passed Checking for XSync extension : passed Checking Screen 0 ... Xlib: extension "GLX" missing on display ":0.0". Root visual is not a GL visual *** glibc detected *** beryl: double free or corruption (fasttop): 0x080a07a0 *** ======= Backtrace: ========= /lib/tls/i686/cmov/libc.so.6[0xb7d237cd] /lib/tls/i686/cmov/libc.so.6(cfree+0x90)[0xb7d26e30] /lib/tls/i686/cmov/libdl.so.2[0xb7bb12d8] /lib/tls/i686/cmov/libdl.so.2(dlopen+0x4f)[0xb7bb19ff] /usr/lib/libberylsettings.so.0[0xb7e040c9] /usr/lib/libberylsettings.so.0(beryl_settings_context_set_backend+0xa7)[0xb7e046c7] /usr/lib/libberylsettings.so.0(beryl_settings_context_new+0x31f)[0xb7e05daf] beryl(addDisplay+0x4fb)[0x8057a9b] beryl(main+0x543)[0x8052343] /lib/tls/i686/cmov/libc.so.6(__libc_start_main+0xdc)[0xb7cd1ebc] beryl[0x8051cd1] ======= Memory map: ======== 08048000-08080000 r-xp 00000000 03:01 8880201 /usr/bin/beryl 08080000-08081000 rw-p 00038000 03:01 8880201 /usr/bin/beryl 08081000-080a5000 rw-p 08081000 00:00 0 [heap] b7100000-b7121000 rw-p b7100000 00:00 0 b7121000-b7200000 ---p b7121000 00:00 0 b7250000-b725b000 r-xp 00000000 03:01 1622030 /lib/libgcc_s.so.1 b725b000-b725c000 rw-p 0000a000 03:01 1622030 /lib/libgcc_s.so.1 b726b000-b7274000 r-xp 00000000 03:01 1622178 /lib/tls/i686/cmov/libnss_files-2.5.so b7274000-b7276000 rw-p 00008000 03:01 1622178 /lib/tls/i686/cmov/libnss_files-2.5.so b7276000-b727e000 r-xp 00000000 03:01 1622181 /lib/tls/i686/cmov/libnss_nis-2.5.so b727e000-b7280000 rw-p 00007000 03:01 1622181 /lib/tls/i686/cmov/libnss_nis-2.5.so b7280000-b7293000 r-xp 00000000 03:01 1622175 /lib/tls/i686/cmov/libnsl-2.5.so b7293000-b7295000 rw-p 00012000 03:01 1622175 /lib/tls/i686/cmov/libnsl-2.5.so b7295000-b7297000 rw-p b7295000 00:00 0 b729f000-b72a6000 r--s 00000000 03:01 7702542 /usr/lib/gconv/gconv-modules.cache b72a6000-b730b000 rw-p b72a6000 00:00 0 b730b000-b730f000 r-xp 00000000 03:01 7704574 /usr/lib/libXdmcp.so.6.0.0 b730f000-b7310000 rw-p 00003000 03:01 7704574 /usr/lib/libXdmcp.so.6.0.0 b7310000-b7312000 r-xp 00000000 03:01 7704572 /usr/lib/libXau.so.6.0.0 b7312000-b7313000 rw-p 00001000 03:01 7704572 /usr/lib/libXau.so.6.0.0 b7313000-b7314000 r-xp 00000000 03:01 8110084 /usr/lib/tls/libnvidia-tls.so.1.0.9631 b7314000-b7315000 rw-p 00000000 03:01 8110084 /usr/lib/tls/libnvidia-tls.so.1.0.9631 b7315000-b7b62000 r-xp 00000000 03:01 8929461 /usr/lib/libGLcore.so.1.0.9631 b7b62000-b7b97000 rwxp 0084d000 03:01 8929461 /usr/lib/libGLcore.so.1.0.9631 b7b97000-b7b9b000 rwxp b7b97000 00:00 0 b7b9b000-b7b9c000 rw-p b7b9b000 00:00 0 b7b9c000-b7baf000 r-xp 00000000 03:01 7702538 /usr/lib/libz.so.1.2.3 b7baf000-b7bb0000 rw-p 00012000 03:01 7702538 /usr/lib/libz.so.1.2.3 b7bb0000-b7bb2000 r-xp 00000000 03:01 1622172 /lib/tls/i686/cmov/libdl-2.5.so b7bb2000-b7bb4000 rw-p 00001000 03:01 1622172 /lib/tls/i686/cmov/libdl-2.5.so b7bb4000-b7bbb000 r-xp 00000000 03:01 7704634 /usr/lib/libXrender.so.1.3.0 b7bbb000-b7bbc000 rw-p 00006000 03:01 7704634 /usr/lib/libXrender.so.1.3.0 b7bbc000-b7bc9000 r-xp 00000000 03:01 7704578 /usr/lib/libXext.so.6.4.0 b7bc9000-b7bca000 rw-p 0000d000 03:01 7704578 /usr/lib/libXext.so.6.4.0 b7bca000-b7cb7000 r-xp 00000000 03:01 7704576 /usr/lib/libX11.so.6.2.0 b7cb7000-b7cbb000 rw-p 000ed000 03:01 7704576 /usr/lib/libX11.so.6.2.0 b7cbb000-b7cbc000 rw-p b7cbb000 00:00 0 b7cbc000-b7df7000 r-xp 00000000 03:01 1622168 /lib/tls/i686/cmov/libc-2.5.so b7df7000-b7df8000 r--p 0013b000 03:01 1622168 /lib/tls/i686/cmov/libc-2.5.so b7df8000-b7dfa000 rw-p 0013c000 03:01 1622168 /lib/tls/i686/cmov/libc-2.5.so b7dfa000-b7dfd000 rw-p b7dfa000 00:00 0 b7dfd000-b7e0b000 r-xp 00000000 03:01 8962056 /usr/lib/libberylsettings.so.0.0.0 b7e0b000-b7e0c000 rw-p 0000e000 03:01 8962056 /usr/lib/libberylsettings.so.0.0.0 b7e0c000-b7e31000 r-xp 00000000 03:01 1622173 /lib/tls/i686/cmov/libm-2.5.so b7e31000-b7e33000 rw-p 00024000 03:01 1622173 /lib/tls/i686/cmov/libm-2.5.so b7e33000-b7ea4000 r-xp 00000000 03:01 7706555 /usr/lib/libGL.so.1.0.9631 b7ea4000-b7ebe000 rwxp 00070000 03:01 7706555 /usr/lib/libGL.so.1.0.9631 b7ebe000-b7ebf000 rwxp b7ebe000 00:00 0 b7ebf000-b7f53000 r-xp 00000000 03:01 7705274 /usr/lib/libglib-2.0.so.0.1200.11 b7f53000-b7f54000 rw-p 00093000 03:01 7705274 /usr/lib/libglib-2.0.so.0.1200.11 b7f54000-b7f5c000 r-xp 00000000 03:01 7705383 /usr/lib/libstartup-notification-1.so.0.0.0 b7f5c000-b7f5d000 rw-p 00007000 03:01 7705383 /usr/lib/libstartup-notification-1.so.0.0.0 b7f5d000-b7f5e000 rw-p b7f5d000 00:00 0 b7f5e000-b7f60000 r-xp 00000000 03:01 7704683 /usr/lib/libXinerama.so.1.0.0 b7f60000-b7f61000 rw-p 00001000 03:01 7704683 /usr/lib/libXinerama.so.1.0.0 b7f61000-b7f76000 r-xp 00000000 03:01 7704638 /usr/lib/libICE.so.6.3.0 b7f76000-b7f78000 rw-p 00014000 03:01 7704638 /usr/lib/libICE.so.6.3.0 b7f78000-b7f79000 rw-p b7f78000 00:00 0 b7f79000-b7f81000 r-xp 00000000 03:01 7704640 /usr/lib/libSM.so.6.0.0 b7f81000-b7f82000 rw-p 00007000 03:01 7704640 /usr/lib/libSM.so.6.0.0 b7f82000-b7f87000 r-xp 00000000 03:01 7704731 /usr/lib/libXrandr.so.2.1.0 b7f87000-b7f88000 rw-p 00005000 03:01 7704731 /usr/lib/libXrandr.so.2.1.0 b7f88000-b7f8c000 r-xp 00000000 03:01 7704582 /usr/lib/libXfixes.so.3.1.0 b7f8c000-b7f8d000 rw-p 00003000 03:01 7704582 /usr/lib/libXfixes.so.3.1.0 b7f8d000-b7f8f000 r-xp 00000000 03:01 8962069 /usr/lib/libXdamage.so.1.0.0 b7f8f000-b7f90000 rw-p 00001000 03:01 8962069 /usr/lib/libXdamage.so.1.0.0 b7f90000-b7f91000 rw-p b7f90000 00:00 0 b7f91000-b7f93000 r-xp 00000000 03:01 8929714 /usr/lib/libXcomposite.so.1.0.0 b7f93000-b7f94000 rw-p 00001000 03Aborted (core dumped)