Since updating to Evolution 3.3.3 in Cauldron, I have notice the program crashes (segfaults) when trying to add multiple attachments (using the CTRL key to select more than one attachment in the file dialog)
When Evolution is started again, then I can recover the new message which crashed during multiple file attachments. Seems related to holding down the CTRL key and selecting a file to attach . . . Cheers, R.Fox