[  562.755901] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  562.765055] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  562.774189] br0: port 1(veth0) entered blocking state
[  562.774260] br0: port 1(veth0) entered disabled state
[  562.774326] veth0: entered allmulticast mode
[  562.774408] veth0: entered promiscuous mode
[  562.783370] br0: port 2(veth1) entered blocking state
[  562.783430] br0: port 2(veth1) entered disabled state
[  562.783479] veth1: entered allmulticast mode
[  562.783560] veth1: entered promiscuous mode
[  563.056164] br0: port 1(veth0) entered blocking state
[  563.056238] br0: port 1(veth0) entered forwarding state
[  563.056312] br0: port 2(veth1) entered blocking state
[  563.056355] br0: port 2(veth1) entered forwarding state
[  564.800165] bond0: (slave veth1): link status definitely up
[  564.800289] bond0: (slave veth1): making interface the new active one
[  564.800377] bond0: active interface up!
[  564.911863] veth1: left allmulticast mode
[  564.911924] veth1: left promiscuous mode
[  564.911987] br0: port 2(veth1) entered disabled state
[  564.912184] veth0: left allmulticast mode
[  564.912234] veth0: left promiscuous mode
[  564.912279] br0: port 1(veth0) entered disabled state
[  564.930441] bond0: (slave veth1): Releasing backup interface
[  564.944402] bond0: (slave veth0): Releasing backup interface
[  564.970419] bond0 (unregistering): Released all slaves