[ 110.549055] cat (2921) used greatest stack depth: 11496 bytes left [ 139.828133] virtio_net virtio3 eth1: NETDEV WATCHDOG: CPU: 3: transmit queue 0 timed out 5492 ms [ 139.828330] virtio_net virtio3 eth1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 5492000 usecs ago [ 144.948132] virtio_net virtio3 eth1: NETDEV WATCHDOG: CPU: 3: transmit queue 0 timed out 10612 ms [ 144.948350] virtio_net virtio3 eth1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 10612000 usecs ago