Ran firefox from the terminal as suggested by canonical support, and got this after visiting www.motogp.com and playing the video on the front page:
[EMAIL PROTECTED]:~$ firefox FoxyProxy settingsDir = /home/mthaddon/.mozilla/firefox/2n7szqco.default ** Message: GetValue variable 1 (1) ** Message: GetValue variable 2 (2) ** Message: GetValue variable 1 (1) ** Message: GetValue variable 2 (2) ** Message: GetValue variable 1 (1) ** Message: GetValue variable 2 (2) ** Message: GetValue variable 1 (1) ** Message: GetValue variable 2 (2) ** Message: GetValue variable 1 (1) ** Message: GetValue variable 2 (2) ** Message: GetValue variable 1 (1) ** Message: GetValue variable 2 (2) GCJ PLUGIN: thread 0x805f118: NP_GetMIMEDescription GCJ PLUGIN: thread 0x805f118: NP_GetMIMEDescription return GCJ PLUGIN: thread 0x805f118: NP_GetValue GCJ PLUGIN: thread 0x805f118: NP_GetValue: returning plugin name. GCJ PLUGIN: thread 0x805f118: NP_GetValue return GCJ PLUGIN: thread 0x805f118: NP_GetValue GCJ PLUGIN: thread 0x805f118: NP_GetValue: returning plugin description. GCJ PLUGIN: thread 0x805f118: NP_GetValue return (firefox:8802): GLib-GObject-CRITICAL **: g_object_unref: assertion `G_IS_OBJECT (object)' failed (firefox:8802): GLib-GObject-CRITICAL **: g_object_unref: assertion `G_IS_OBJECT (object)' failed (firefox:8802): GLib-GObject-CRITICAL **: g_object_unref: assertion `G_IS_OBJECT (object)' failed (firefox:8802): GLib-GObject-CRITICAL **: g_object_unref: assertion `G_IS_OBJECT (object)' failed (firefox:8802): GLib-GObject-CRITICAL **: g_object_unref: assertion `G_IS_OBJECT (object)' failed (firefox:8802): GLib-GObject-CRITICAL **: g_object_unref: assertion `G_IS_OBJECT (object)' failed (firefox:8802): GLib-GObject-CRITICAL **: g_object_unref: assertion `G_IS_OBJECT (object)' failed (firefox:8802): GLib-GObject-CRITICAL **: g_object_unref: assertion `G_IS_OBJECT (object)' failed (firefox:8802): GLib-GObject-CRITICAL **: g_object_unref: assertion `G_IS_OBJECT (object)' failed (firefox:8802): GLib-GObject-CRITICAL **: g_object_unref: assertion `G_IS_OBJECT (object)' failed (firefox:8802): GLib-GObject-CRITICAL **: g_object_unref: assertion `G_IS_OBJECT (object)' failed (firefox:8802): GLib-GObject-CRITICAL **: g_object_unref: assertion `G_IS_OBJECT (object)' failed (firefox:8802): GLib-GObject-CRITICAL **: g_object_unref: assertion `G_IS_OBJECT (object)' failed (firefox:8802): GLib-GObject-CRITICAL **: g_object_unref: assertion `G_IS_OBJECT (object)' failed (firefox:8802): GLib-GObject-CRITICAL **: g_object_unref: assertion `G_IS_OBJECT (object)' failed (firefox:8802): GLib-GObject-CRITICAL **: g_object_unref: assertion `G_IS_OBJECT (object)' failed (firefox:8802): GLib-GObject-CRITICAL **: g_object_unref: assertion `G_IS_OBJECT (object)' failed (firefox:8802): GLib-GObject-CRITICAL **: g_object_unref: assertion `G_IS_OBJECT (object)' failed (firefox:8802): GLib-GObject-CRITICAL **: g_object_unref: assertion `G_IS_OBJECT (object)' failed Segmentation fault (core dumped) -- firefox crashed with SIGSEGV https://bugs.launchpad.net/bugs/260587 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs