In addition to the above apport-collect command, since you mention you're using crypted lvm, it would be helpful if you would also attach the output of the following commands:
cat /etc/crypttab sudo vgdisplay sudo lvdisplay
In addition to the above apport-collect command, since you mention you're using crypted lvm, it would be helpful if you would also attach the output of the following commands:
cat /etc/crypttab
sudo vgdisplay
sudo lvdisplay