Comment # 5 on bug 1207948 from Jiri Slaby

Just to sum up. no_console_suspend shows only a blinking cursor, right?

Does pstore store anything to efi afterall?

Do you have kdump set up? No crash generated in /var/crash/? (Note kdump is
currently broken after each kernel update, see bug 1207114. You need to delete
/boot/initrd-kdump and restart kdump service.)