[  529.364272] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  529.377976] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  529.394011] br0: port 1(veth0) entered blocking state
[  529.394066] br0: port 1(veth0) entered disabled state
[  529.394117] veth0: entered allmulticast mode
[  529.394199] veth0: entered promiscuous mode
[  529.408671] br0: port 2(veth1) entered blocking state
[  529.408771] br0: port 2(veth1) entered disabled state
[  529.408840] veth1: entered allmulticast mode
[  529.408929] veth1: entered promiscuous mode
[  530.362877] br0: port 1(veth0) entered blocking state
[  530.362997] br0: port 1(veth0) entered forwarding state
[  530.363075] br0: port 2(veth1) entered blocking state
[  530.363124] br0: port 2(veth1) entered forwarding state
[  532.410826] bond0: (slave veth0): link status definitely up
[  532.410944] bond0: (slave veth1): link status definitely up
[  532.411029] bond0: (slave veth0): making interface the new active one
[  532.411109] bond0: active interface up!
[  532.454461] veth1: left allmulticast mode
[  532.454526] veth1: left promiscuous mode
[  532.454582] br0: port 2(veth1) entered disabled state
[  532.454702] veth0: left allmulticast mode
[  532.454761] veth0: left promiscuous mode
[  532.454814] br0: port 1(veth0) entered disabled state
[  532.479078] bond0: (slave veth1): Releasing backup interface
[  532.486020] bond0: (slave veth0): Releasing backup interface
[  532.522967] bond0 (unregistering): Released all slaves