sudo sh -c "sync && echo 1 > /sys/power/pm_trace && pm-suspend"
[ 1.776729] evm: HMAC attrs: 0x1 [ 1.777194] Magic number: 15:927:959 [ 1.777247] memory memory10: hash matches
sudo sh -c "sync && echo 1 > /sys/power/pm_trace && pm-suspend"
[ 1.776729] evm: HMAC attrs: 0x1
[ 1.777194] Magic number: 15:927:959
[ 1.777247] memory memory10: hash matches