. Thread 8 (Thread 4652): #0 0x00007ff7c2ccad1d in close () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x00007ff7c52f06f4 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 No symbol table info available. #2 0x00007ff7c528b8e5 in g_output_stream_close () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 No symbol table info available. #3 0x00007ff7c526ce5a in g_file_copy () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 No symbol table info available. #4 0x00000000004c67bc in ?? () No symbol table info available. #5 0x00000000004c6947 in ?? () No symbol table info available. #6 0x00000000004c6947 in ?? () No symbol table info available. #7 0x00000000004c6947 in ?? () No symbol table info available. #8 0x00000000004c866c in ?? () No symbol table info available. #9 0x00007ff7c5281576 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 No symbol table info available. #10 0x00007ff7c3fa8b16 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #11 0x00007ff7c3fa63e4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #12 0x00007ff7be9ba373 in ?? () from /usr/lib/nvidia-current/libGL.so.1 No symbol table info available. #13 0x00007ff7c2cc2d8c in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #14 0x00007ff7c2a0e04d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #15 0x0000000000000000 in ?? () No symbol table info available. . Thread 7 (Thread 4646): #0 0x00007ff7c2ccad1d in close () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x00007ff7c52f06f4 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 No symbol table info available. #2 0x00007ff7c528b8e5 in g_output_stream_close () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 No symbol table info available. #3 0x00007ff7c526ce5a in g_file_copy () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 No symbol table info available. #4 0x00000000004c67bc in ?? () No symbol table info available. #5 0x00000000004c6947 in ?? () No symbol table info available. #6 0x00000000004c6947 in ?? () No symbol table info available. #7 0x00000000004c6947 in ?? () No symbol table info available. #8 0x00000000004c6947 in ?? () No symbol table info available. #9 0x00000000004c6947 in ?? () No symbol table info available. #10 0x00000000004c6947 in ?? () No symbol table info available. #11 0x00000000004c866c in ?? () No symbol table info available. #12 0x00007ff7c5281576 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 No symbol table info available. #13 0x00007ff7c3fa8b16 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #14 0x00007ff7c3fa63e4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #15 0x00007ff7be9ba373 in ?? () from /usr/lib/nvidia-current/libGL.so.1 No symbol table info available. #16 0x00007ff7c2cc2d8c in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #17 0x00007ff7c2a0e04d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #18 0x0000000000000000 in ?? () No symbol table info available. . Thread 6 (Thread 4635): #0 0x00007ff7c2ccad1d in close () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x00007ff7c52f06f4 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 No symbol table info available. #2 0x00007ff7c528b8e5 in g_output_stream_close () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 No symbol table info available. #3 0x00007ff7c526ce5a in g_file_copy () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 No symbol table info available. #4 0x00000000004c67bc in ?? () No symbol table info available. #5 0x00000000004c6947 in ?? () No symbol table info available. #6 0x00000000004c6947 in ?? () No symbol table info available. #7 0x00000000004c6947 in ?? () No symbol table info available. #8 0x00000000004c6947 in ?? () No symbol table info available. #9 0x00000000004c866c in ?? () No symbol table info available. #10 0x00007ff7c5281576 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 No symbol table info available. #11 0x00007ff7c3fa8b16 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #12 0x00007ff7c3fa63e4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #13 0x00007ff7be9ba373 in ?? () from /usr/lib/nvidia-current/libGL.so.1 No symbol table info available. #14 0x00007ff7c2cc2d8c in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #15 0x00007ff7c2a0e04d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #16 0x0000000000000000 in ?? () No symbol table info available. . Thread 5 (Thread 4704): #0 0x00007ff7c2a00f03 in poll () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ff7c3f7f104 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #2 0x00007ff7c3f7f9f2 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x00007ff7b7ff969b in ?? () from /usr/lib/gio/modules/libdconfsettings.so No symbol table info available. #4 0x00007ff7c3fa63e4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #5 0x00007ff7be9ba373 in ?? () from /usr/lib/nvidia-current/libGL.so.1 No symbol table info available. #6 0x00007ff7c2cc2d8c in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #7 0x00007ff7c2a0e04d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #8 0x0000000000000000 in ?? () No symbol table info available. . Thread 4 (Thread 4713): #0 0x00007ff7c2cc7bac in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x00007ff7ad3781c8 in ?? () from /usr/lib/libbrasero-utils.so.1 No symbol table info available. #2 0x00007ff7c3fa63e4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x00007ff7be9ba373 in ?? () from /usr/lib/nvidia-current/libGL.so.1 No symbol table info available. #4 0x00007ff7c2cc2d8c in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #5 0x00007ff7c2a0e04d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x0000000000000000 in ?? () No symbol table info available. . Thread 3 (Thread 4693): #0 0x00007ff7c2cc7f2b in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x00007ff7c446a392 in ?? () from /usr/lib/x86_64-linux-gnu/libgthread-2.0.so.0 No symbol table info available. #2 0x00007ff7c3f542af in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x00007ff7c3fa8b51 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #4 0x00007ff7c3fa63e4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #5 0x00007ff7be9ba373 in ?? () from /usr/lib/nvidia-current/libGL.so.1 No symbol table info available. #6 0x00007ff7c2cc2d8c in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #7 0x00007ff7c2a0e04d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #8 0x0000000000000000 in ?? () No symbol table info available. . Thread 2 (Thread 1350): #0 0x00007ff7c2a00f03 in poll () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ff7c3f7f104 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #2 0x00007ff7c3f7f9f2 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x00007ff7c52dfd44 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 No symbol table info available. #4 0x00007ff7c3fa63e4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #5 0x00007ff7be9ba373 in ?? () from /usr/lib/nvidia-current/libGL.so.1 No symbol table info available. #6 0x00007ff7c2cc2d8c in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #7 0x00007ff7c2a0e04d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #8 0x0000000000000000 in ?? () No symbol table info available. . Thread 1 (Thread 1337): #0 0x00007ff7ad3798f8 in ?? () from /usr/lib/libbrasero-utils.so.1 No symbol table info available. #1 0x00007ff7c3f7ebcd in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #2 0x00007ff7c3f7f3a8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x00007ff7c3f7f9f2 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #4 0x00007ff7c5ae7a2b in gtk_dialog_run () from /usr/lib/libgtk-x11-2.0.so.0 No symbol table info available. #5 0x00007ff7ad58f13e in ?? () from /usr/lib/nautilus/extensions-2.0/libnautilus-brasero-extension.so No symbol table info available. #6 0x00007ff7ad58f3c2 in ?? () from /usr/lib/nautilus/extensions-2.0/libnautilus-brasero-extension.so No symbol table info available. #7 0x00007ff7c487f81c in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #8 0x00007ff7c4891019 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #9 0x00007ff7c489a258 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #10 0x00007ff7c489a41f in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #11 0x00007ff7c487f81c in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #12 0x00007ff7c4891019 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #13 0x00007ff7c489a258 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #14 0x00007ff7c489a41f in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #15 0x00007ff7c5ab9b45 in ?? () from /usr/lib/libgtk-x11-2.0.so.0 No symbol table info available. #16 0x00007ff7c487f81c in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #17 0x00007ff7c48907e3 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #18 0x00007ff7c489a258 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #19 0x00007ff7c489a41f in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #20 0x00007ff7c5ab88fd in ?? () from /usr/lib/libgtk-x11-2.0.so.0 No symbol table info available. #21 0x00007ff7c5b634b8 in ?? () from /usr/lib/libgtk-x11-2.0.so.0 No symbol table info available. #22 0x00007ff7c487f81c in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #23 0x00007ff7c4890e1f in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #24 0x00007ff7c4899fa9 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #25 0x00007ff7c489a41f in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #26 0x00007ff7c5c7f411 in ?? () from /usr/lib/libgtk-x11-2.0.so.0 No symbol table info available. #27 0x00007ff7c5b616a3 in gtk_propagate_event () from /usr/lib/libgtk-x11-2.0.so.0 No symbol table info available. #28 0x00007ff7c5b6199b in gtk_main_do_event () from /usr/lib/libgtk-x11-2.0.so.0 No symbol table info available. #29 0x00007ff7c57d45cc in ?? () from /usr/lib/libgdk-x11-2.0.so.0 No symbol table info available. #30 0x00007ff7c3f7ebcd in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #31 0x00007ff7c3f7f3a8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #32 0x00007ff7c3f7f9f2 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #33 0x00007ff7c5b60a37 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0 No symbol table info available. #34 0x00000000004427d2 in ?? () No symbol table info available. #35 0x00007ff7c2946eff in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #36 0x000000000042f349 in ?? () No symbol table info available. #37 0x00007fff682002b8 in ?? () No symbol table info available. #38 0x000000000000001c in ?? () No symbol table info available. #39 0x0000000000000001 in ?? () No symbol table info available. #40 0x00007fff68200b19 in ?? () No symbol table info available. #41 0x0000000000000000 in ?? () No symbol table info available.