[  529.739889] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  529.754898] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  529.768864] br0: port 1(veth0) entered blocking state
[  529.768915] br0: port 1(veth0) entered disabled state
[  529.768959] veth0: entered allmulticast mode
[  529.769023] veth0: entered promiscuous mode
[  529.788228] br0: port 2(veth1) entered blocking state
[  529.788308] br0: port 2(veth1) entered disabled state
[  529.788364] veth1: entered allmulticast mode
[  529.788459] veth1: entered promiscuous mode
[  530.747843] br0: port 1(veth0) entered blocking state
[  530.747968] br0: port 1(veth0) entered forwarding state
[  530.748045] br0: port 2(veth1) entered blocking state
[  530.748097] br0: port 2(veth1) entered forwarding state
[  532.795823] bond0: (slave veth0): link status definitely up
[  532.795962] bond0: (slave veth1): link status definitely up
[  532.796009] bond0: (slave veth0): making interface the new active one
[  532.796066] bond0: active interface up!
[  532.872011] veth1: left allmulticast mode
[  532.872057] veth1: left promiscuous mode
[  532.872094] br0: port 2(veth1) entered disabled state
[  532.872298] veth0: left allmulticast mode
[  532.872331] veth0: left promiscuous mode
[  532.872361] br0: port 1(veth0) entered disabled state
[  532.891010] bond0: (slave veth1): Releasing backup interface
[  532.894962] bond0: (slave veth0): Releasing backup interface
[  532.921006] bond0 (unregistering): Released all slaves