[  516.161398] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  516.171337] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  516.181968] br0: port 1(veth0) entered blocking state
[  516.182061] br0: port 1(veth0) entered disabled state
[  516.182128] veth0: entered allmulticast mode
[  516.182221] veth0: entered promiscuous mode
[  516.192011] br0: port 2(veth1) entered blocking state
[  516.192088] br0: port 2(veth1) entered disabled state
[  516.192139] veth1: entered allmulticast mode
[  516.192217] veth1: entered promiscuous mode
[  517.183120] br0: port 1(veth0) entered blocking state
[  517.183271] br0: port 1(veth0) entered forwarding state
[  517.183378] br0: port 2(veth1) entered blocking state
[  517.183433] br0: port 2(veth1) entered forwarding state
[  519.231099] bond0: (slave veth0): link status definitely up
[  519.231209] bond0: (slave veth1): link status definitely up
[  519.231249] bond0: (slave veth0): making interface the new active one
[  519.231309] bond0: active interface up!
[  519.326332] veth1: left allmulticast mode
[  519.326383] veth1: left promiscuous mode
[  519.326443] br0: port 2(veth1) entered disabled state
[  519.326552] veth0: left allmulticast mode
[  519.326585] veth0: left promiscuous mode
[  519.326630] br0: port 1(veth0) entered disabled state
[  519.344292] bond0: (slave veth1): Releasing backup interface
[  519.354232] bond0: (slave veth0): Releasing backup interface