Public bug reported: I'm running gnome-session-fallback, if that matters.
I'm trying to rip a DVD. Launching brasero from a terminal with gdb... Click on "Disc copy". "Copy CD/DVD" window appears, with "Select disc to copy" pulldown blank gray, and "Select a disc to write to" pulldown says "New disc...". Under "Select disc to copy", when I press and hold button1 on the pulldown, I can see the disc title (white on orange, which I believe is "highlighted") directly under the pointer, but when I release, it goes back to blank gray. I do believe that the disc has been selected, but it is not correctly displayed. [Problem 1] When I press in the pulldown for "Select a disc to write to" and select "Image file...", I am unable to click on "Properties" in order to change the file name. This is a regression from earlier versions of Brasero with which I have worked. [Problem 2] At this point, I am still unable to select "Create Image". Perhaps the disc has not actually been selected? Next, brasero eventually crashes simply by hitting "Cancel" and hitting "Disc copy" again: $ gdb /usr/bin/brasero [...] (gdb) r Starting program: /usr/bin/brasero [Thread debugging using libthread_db enabled] [New Thread 0x7fffe79a2700 (LWP 470)] [New Thread 0x7fffe71a1700 (LWP 472)] [New Thread 0x7fffe69a0700 (LWP 473)] [New Thread 0x7fffe5f9c700 (LWP 475)] [Thread 0x7fffe71a1700 (LWP 472) exited] [Thread 0x7fffe5f9c700 (LWP 475) exited] [New Thread 0x7fffe5f9c700 (LWP 482)] [New Thread 0x7fffe71a1700 (LWP 483)] [New Thread 0x7fffdecb4700 (LWP 484)] [Thread 0x7fffe71a1700 (LWP 483) exited] [Thread 0x7fffe5f9c700 (LWP 482) exited] (brasero:467): GLib-GObject-WARNING **: instance of invalid non- instantiatable type `(null)' Program received signal SIGSEGV, Segmentation fault. 0x000000000045149c in ?? () (gdb) bt #0 0x000000000045149c in ?? () #1 0x00007ffff57fba52 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 #2 0x00007ffff551d0a4 in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #3 0x00007ffff552f02a in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #4 0x00007ffff55386b1 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #5 0x00007ffff5538852 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #6 0x00007ffff57fafb1 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 #7 0x00007fffef227a14 in ffi_call_unix64 () from /usr/lib/x86_64-linux-gnu/libffi.so.6 #8 0x00007fffef227435 in ffi_call () from /usr/lib/x86_64-linux-gnu/libffi.so.6 #9 0x00007ffff551d567 in g_cclosure_marshal_generic () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #10 0x00007ffff551d0a4 in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #11 0x00007ffff552ee5f in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #12 0x00007ffff5538483 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #13 0x00007ffff5538852 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #14 0x00007ffff57fb2ce in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 #15 0x00007ffff57f7fba in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 #16 0x00007ffff5059f85 in g_main_context_invoke_full () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #17 0x00007ffff57f80cc in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 #18 0x00007ffff57f85f1 in g_settings_backend_changed () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 #19 0x00007fffe81f77bb in ?? () from /usr/lib/gio/modules/libdconfsettings.so #20 0x00007ffff57fbbd9 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 #21 0x00007ffff57fbd49 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 #22 0x00007ffff551d0a4 in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #23 0x00007ffff552f02a in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #24 0x00007ffff55386b1 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #25 0x00007ffff5538852 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #26 0x00007ffff551ffc7 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #27 0x00007ffff5522b4c in g_object_thaw_notify () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #28 0x00007ffff551d0a4 in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #29 0x00007ffff552ee5f in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #30 0x00007ffff55386b1 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #31 0x00007ffff5538852 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #32 0x00007ffff795319b in brasero_burn_session_set_burner () from /usr/lib/libbrasero-burn3.so.1 #33 0x00007ffff796dce3 in ?? () from /usr/lib/libbrasero-burn3.so.1 #34 0x00007ffff7bce5d2 in brasero_medium_selection_foreach () from /usr/lib/libbrasero-media3.so.1 #35 0x00007ffff796ead8 in brasero_dest_selection_choose_best () from /usr/lib/libbrasero-burn3.so.1 #36 0x00007ffff551d0a4 in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #37 0x00007ffff552f02a in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #38 0x00007ffff55386b1 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #39 0x00007ffff5538852 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #40 0x00007ffff6b0cd50 in gtk_list_store_insert_with_values () from /usr/lib/libgtk-3.so.0 #41 0x00007ffff7bceddb in brasero_medium_selection_show_media_type () from /usr/lib/libbrasero-media3.so.1 #42 0x00007ffff796d387 in ?? () from /usr/lib/libbrasero-burn3.so.1 #43 0x00007ffff55207be in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #44 0x00007ffff5522e94 in g_object_newv () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #45 0x00007ffff5523d66 in g_object_new_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #46 0x00007ffff5524074 in g_object_new () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #47 0x00000000004469a0 in ?? () #48 0x0000000000446d70 in brasero_app_copy_disc () #49 0x00007ffff551d0a4 in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #50 0x00007ffff552f02a in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #51 0x00007ffff55386b1 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #52 0x00007ffff5538852 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #53 0x00007ffff551d0a4 in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #54 0x00007ffff552f02a in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #55 0x00007ffff55386b1 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #56 0x00007ffff5538852 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #57 0x00007ffff6a5356d in ?? () from /usr/lib/libgtk-3.so.0 #58 0x00007ffff551d0a4 in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #59 0x00007ffff552e81a in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #60 0x00007ffff55386b1 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #61 0x00007ffff5538852 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #62 0x00007ffff6a5250d in ?? () from /usr/lib/libgtk-3.so.0 #63 0x00007ffff6b0ff08 in ?? () from /usr/lib/libgtk-3.so.0 #64 0x00007ffff551d0a4 in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #65 0x00007ffff552ee5f in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #66 0x00007ffff5538483 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #67 0x00007ffff5538852 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #68 0x00007ffff6c3dfe9 in ?? () from /usr/lib/libgtk-3.so.0 #69 0x00007ffff6b0f6ea in gtk_propagate_event () from /usr/lib/libgtk-3.so.0 #70 0x00007ffff6b0faeb in gtk_main_do_event () from /usr/lib/libgtk-3.so.0 #71 0x00007ffff6788102 in ?? () from /usr/lib/libgdk-3.so.0 #72 0x00007ffff5057a5d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #73 0x00007ffff5058258 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #74 0x00007ffff5058792 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #75 0x00007ffff6b0eecd in gtk_main () from /usr/lib/libgtk-3.so.0 #76 0x0000000000448665 in brasero_app_run_mainwin () #77 0x000000000041c74f in main () ProblemType: Bug DistroRelease: Ubuntu 11.10 Package: brasero 3.2.0-0ubuntu1 ProcVersionSignature: Ubuntu 3.0.0-15.26-generic 3.0.13 Uname: Linux 3.0.0-15-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 1.23-0ubuntu4 Architecture: amd64 Date: Sun Feb 12 20:29:51 2012 EcryptfsInUse: Yes ProcEnviron: PATH=(custom, user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: brasero UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: brasero (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug oneiric -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/931230 Title: Brasero display problems and crashes To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/brasero/+bug/931230/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs