[ 5520.891802][T29481] ip (29481) used greatest stack depth: 23296 bytes left
[ 5524.926125][T29507] eth0: renamed from r1h0
[ 5525.820992][T29514] eth1: renamed from r1h1
[ 5526.733204][T29521] eth2: renamed from r1h2
[ 5527.583830][T29528] eth3: renamed from r1h3