[  593.336374][    C1] virtio_net virtio2 enp0s4: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 567918 ms
[  593.337269][    C1] virtio_net virtio2 enp0s4: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 567919000 usecs ago
[  598.455468][    C3] virtio_net virtio2 enp0s4: NETDEV WATCHDOG: CPU: 3: transmit queue 0 timed out 573038 ms
[  598.456355][    C3] virtio_net virtio2 enp0s4: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 573038000 usecs ago
[  599.648303][ T1287] Test #1 from CPU3: netcons_Whrkv
[  601.525671][ T1312] Test #2 from CPU1: netcons_Whrkv
[  602.994802][ T1333] Test #3 from CPU0: netcons_Whrkv
[  604.599380][    C0] virtio_net virtio2 enp0s4: NETDEV WATCHDOG: CPU: 0: transmit queue 0 timed out 579182 ms
[  604.600131][    C0] virtio_net virtio2 enp0s4: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 579182000 usecs ago