Comment 2 for bug 1929021

After I eject CD from button, click the icon in Dock, it will show a gio's error.

May 20 02:30:20 Gen2-1 systemd[1]: systemd-hostnamed.service: Succeeded.
May 20 02:30:26 Gen2-1 kernel: VFS: busy inodes on changed media sr0
May 20 02:30:26 Gen2-1 systemd[1]: Unmounting /media/u/openSUSE-12.3-Promo-DVD-x86_6401...
May 20 02:30:26 Gen2-1 udisksd[958]: Cleaning up mount point /media/u/openSUSE-12.3-Promo-DVD-x86_6401 (device 11:0 is not mounted)
May 20 02:30:26 Gen2-1 systemd[1856]: media-u-openSUSE\x2d12.3\x2dPromo\x2dDVD\x2dx86_6401.mount: Succeeded.
May 20 02:30:26 Gen2-1 systemd[1]: media-u-openSUSE\x2d12.3\x2dPromo\x2dDVD\x2dx86_6401.mount: Succeeded.
May 20 02:30:26 Gen2-1 systemd[1]: Unmounted /media/u/openSUSE-12.3-Promo-DVD-x86_6401.
May 20 02:30:26 Gen2-1 systemd[1]: Stopping Clean the /media/u/openSUSE-12.3-Promo-DVD-x86_6401 mount point...
May 20 02:30:26 Gen2-1 systemd[1]: clean-mount-point@media-u-openSUSE\x2d12.3\x2dPromo\x2dDVD\x2dx86_6401.service: Succeeded.
May 20 02:30:26 Gen2-1 systemd[1]: Stopped Clean the /media/u/openSUSE-12.3-Promo-DVD-x86_6401 mount point.

May 20 02:31:37 Gen2-1 systemd[1856]: Started Application launched by gnome-shell.
May 20 02:31:37 Gen2-1 gio[2863]: gio: file:///media/u/openSUSE-12.3-Promo-DVD-x86_6401: Error when getting information for file “/media/u/openSUSE-12.3-Promo-DVD-x86_6401”: No such file or directory
May 20 02:31:37 Gen2-1 systemd[1856]: gnome-launched-gio-2863.scope: Succeeded.
May 20 02:31:38 Gen2-1 systemd[1856]: tracker-extract.service: Succeeded.