So third example for weird behaviour using only SD swap. Did you try to set SD swap with higher priority and let emmc swap at original priority (EasyDebian or busybox-power: 'swapon -p 1 /dev/mmcblk1px')? Would be informative to know, if you still experience these freezes. @any moderator: would be nice to move these few last (an future) posts into the SD swap thread?