[  528.282142] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  528.298120] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  528.313381] br0: port 1(veth0) entered blocking state
[  528.313443] br0: port 1(veth0) entered disabled state
[  528.313495] veth0: entered allmulticast mode
[  528.313600] veth0: entered promiscuous mode
[  528.329253] br0: port 2(veth1) entered blocking state
[  528.329313] br0: port 2(veth1) entered disabled state
[  528.329351] veth1: entered allmulticast mode
[  528.329461] veth1: entered promiscuous mode
[  529.275850] br0: port 1(veth0) entered blocking state
[  529.275943] br0: port 1(veth0) entered forwarding state
[  529.276010] br0: port 2(veth1) entered blocking state
[  529.276042] br0: port 2(veth1) entered forwarding state
[  531.323847] bond0: (slave veth0): link status definitely up
[  531.323946] bond0: (slave veth1): link status definitely up
[  531.323981] bond0: (slave veth0): making interface the new active one
[  531.324051] bond0: active interface up!
[  531.376767] veth1: left allmulticast mode
[  531.376823] veth1: left promiscuous mode
[  531.376869] br0: port 2(veth1) entered disabled state
[  531.376967] veth0: left allmulticast mode
[  531.377001] veth0: left promiscuous mode
[  531.377046] br0: port 1(veth0) entered disabled state
[  531.400020] bond0: (slave veth1): Releasing backup interface
[  531.418004] bond0: (slave veth0): Releasing backup interface
[  531.444036] bond0 (unregistering): Released all slaves