[  528.765202] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  528.780369] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  528.795234] br0: port 1(veth0) entered blocking state
[  528.795297] br0: port 1(veth0) entered disabled state
[  528.795343] veth0: entered allmulticast mode
[  528.795416] veth0: entered promiscuous mode
[  528.810632] br0: port 2(veth1) entered blocking state
[  528.810687] br0: port 2(veth1) entered disabled state
[  528.810727] veth1: entered allmulticast mode
[  528.810795] veth1: entered promiscuous mode
[  529.785619] br0: port 1(veth0) entered blocking state
[  529.785693] br0: port 1(veth0) entered forwarding state
[  529.785779] br0: port 2(veth1) entered blocking state
[  529.785822] br0: port 2(veth1) entered forwarding state
[  531.833644] bond0: (slave veth0): link status definitely up
[  531.833730] bond0: (slave veth1): link status definitely up
[  531.833785] bond0: (slave veth0): making interface the new active one
[  531.833865] bond0: active interface up!
[  531.871927] veth1: left allmulticast mode
[  531.872005] veth1: left promiscuous mode
[  531.872069] br0: port 2(veth1) entered disabled state
[  531.872207] veth0: left allmulticast mode
[  531.872245] veth0: left promiscuous mode
[  531.872292] br0: port 1(veth0) entered disabled state
[  531.889950] bond0: (slave veth1): Releasing backup interface
[  531.898981] bond0: (slave veth0): Releasing backup interface
[  531.931916] bond0 (unregistering): Released all slaves