[  529.740833] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  529.754004] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  529.769254] br0: port 1(veth0) entered blocking state
[  529.769332] br0: port 1(veth0) entered disabled state
[  529.769384] veth0: entered allmulticast mode
[  529.769465] veth0: entered promiscuous mode
[  529.787805] br0: port 2(veth1) entered blocking state
[  529.787886] br0: port 2(veth1) entered disabled state
[  529.787943] veth1: entered allmulticast mode
[  529.788026] veth1: entered promiscuous mode
[  530.816793] br0: port 1(veth0) entered blocking state
[  530.816856] br0: port 1(veth0) entered forwarding state
[  530.816937] br0: port 2(veth1) entered blocking state
[  530.816978] br0: port 2(veth1) entered forwarding state
[  532.799844] bond0: (slave veth0): link status definitely up
[  532.799980] bond0: (slave veth1): link status definitely up
[  532.800027] bond0: (slave veth0): making interface the new active one
[  532.800104] bond0: active interface up!
[  532.851849] veth1: left allmulticast mode
[  532.851899] veth1: left promiscuous mode
[  532.851940] br0: port 2(veth1) entered disabled state
[  532.852036] veth0: left allmulticast mode
[  532.852086] veth0: left promiscuous mode
[  532.852142] br0: port 1(veth0) entered disabled state
[  532.875038] bond0: (slave veth1): Releasing backup interface
[  532.877974] bond0: (slave veth0): Releasing backup interface
[  532.906914] bond0 (unregistering): Released all slaves