[ 47.264805][ T286] ip (286) used greatest stack depth: 23800 bytes left [ 49.508007][ T301] ip (301) used greatest stack depth: 23472 bytes left [ 77.647280][ T229] virtio_net virtio2: Assigned random MAC address 4e:3a:90:6b:dc:1c [ 77.956424][ T229] virtio_net virtio3: Assigned random MAC address 06:3c:6b:66:9c:9f