sed: couldn't open temporary file /etc/X11//sed94VCv6: Read-only file system
sed: couldn't open temporary file /etc/X11//sedIvpVYJ: Read-only file system
sed: couldn't open temporary file /etc/X11//sed2DriZM: Read-only file system
sed: couldn't open temporary file /etc/X11//sedqaR9OL: Read-only file system
