[ 2.119186] grep (151) used greatest stack depth: 12384 bytes left [ 2.288166] netdevsim netdevsim15850 eni15850np1: renamed from eth0 [ 2.309931] netdevsim netdevsim20276 eni20276np1: renamed from eth0 [ 2.494432] ip (202) used greatest stack depth: 12008 bytes left