[  543.028411] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  543.038465] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  543.048545] br0: port 1(veth0) entered blocking state
[  543.048639] br0: port 1(veth0) entered disabled state
[  543.048698] veth0: entered allmulticast mode
[  543.048793] veth0: entered promiscuous mode
[  543.059562] br0: port 2(veth1) entered blocking state
[  543.059616] br0: port 2(veth1) entered disabled state
[  543.059662] veth1: entered allmulticast mode
[  543.059733] veth1: entered promiscuous mode
[  543.136872] br0: port 1(veth0) entered blocking state
[  543.136994] br0: port 1(veth0) entered forwarding state
[  543.137078] br0: port 2(veth1) entered blocking state
[  543.137135] br0: port 2(veth1) entered forwarding state
[  545.080844] bond0: (slave veth1): link status definitely up
[  545.080922] bond0: (slave veth1): making interface the new active one
[  545.081004] bond0: active interface up!
[  545.218813] veth1: left allmulticast mode
[  545.218897] veth1: left promiscuous mode
[  545.218957] br0: port 2(veth1) entered disabled state
[  545.219109] veth0: left allmulticast mode
[  545.219154] veth0: left promiscuous mode
[  545.219201] br0: port 1(veth0) entered disabled state
[  545.240060] bond0: (slave veth1): Releasing backup interface
[  545.247048] bond0: (slave veth0): Releasing backup interface
[  545.277079] bond0 (unregistering): Released all slaves