. Thread 3 (Thread 1399): #0 0xb77bd424 in __kernel_vsyscall () No symbol table info available. #1 0xb6fcef76 in poll () from /lib/i386-linux-gnu/libc.so.6 No symbol table info available. #2 0xb727e84b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0xb726e1af in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #4 0xb726e92b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #5 0xb28d8e8a in ?? () from /usr/lib/gio/modules/libdconfsettings.so No symbol table info available. #6 0xb72972df in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #7 0xb71a5e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 No symbol table info available. #8 0xb6fdd73e in clone () from /lib/i386-linux-gnu/libc.so.6 No symbol table info available. . Thread 2 (Thread 1317): #0 0xb77bd424 in __kernel_vsyscall () No symbol table info available. #1 0xb6fcef76 in poll () from /lib/i386-linux-gnu/libc.so.6 No symbol table info available. #2 0xb727e84b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0xb726e1af in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #4 0xb726e92b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #5 0xb747c434 in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0 No symbol table info available. #6 0xb72972df in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #7 0xb71a5e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 No symbol table info available. #8 0xb6fdd73e in clone () from /lib/i386-linux-gnu/libc.so.6 No symbol table info available. . Thread 1 (Thread 1312): #0 0xb5cd26ef in ?? () from /usr/lib/fglrx/dri/fglrx_dri.so No symbol table info available. Cannot access memory at address 0x20dd