[ 20.362928][ T278] ip (278) used greatest stack depth: 24464 bytes left [ 38.119321][ T223] virtio_net virtio2: Assigned random MAC address f2:46:f1:9e:3d:7f [ 38.271989][ T223] virtio_net virtio3: Assigned random MAC address 4e:0d:fb:b5:b1:f2 [ 42.944901][ T564] ip (564) used greatest stack depth: 24240 bytes left