[  526.340337] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  526.355481] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  526.368456] br0: port 1(veth0) entered blocking state
[  526.368517] br0: port 1(veth0) entered disabled state
[  526.368561] veth0: entered allmulticast mode
[  526.368634] veth0: entered promiscuous mode
[  526.382805] br0: port 2(veth1) entered blocking state
[  526.382870] br0: port 2(veth1) entered disabled state
[  526.382920] veth1: entered allmulticast mode
[  526.382993] veth1: entered promiscuous mode
[  527.356803] br0: port 1(veth0) entered blocking state
[  527.356869] br0: port 1(veth0) entered forwarding state
[  527.356935] br0: port 2(veth1) entered blocking state
[  527.356973] br0: port 2(veth1) entered forwarding state
[  529.404819] bond0: (slave veth0): link status definitely up
[  529.404931] bond0: (slave veth1): link status definitely up
[  529.404983] bond0: (slave veth0): making interface the new active one
[  529.405065] bond0: active interface up!
[  529.539698] veth1: left allmulticast mode
[  529.539771] veth1: left promiscuous mode
[  529.539831] br0: port 2(veth1) entered disabled state
[  529.540080] veth0: left allmulticast mode
[  529.540126] veth0: left promiscuous mode
[  529.540176] br0: port 1(veth0) entered disabled state
[  529.566184] bond0: (slave veth1): Releasing backup interface
[  529.572088] bond0: (slave veth0): Releasing backup interface
[  529.592147] bond0 (unregistering): Released all slaves