[  527.507662] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  527.525897] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  527.544092] br0: port 1(veth0) entered blocking state
[  527.544170] br0: port 1(veth0) entered disabled state
[  527.544234] veth0: entered allmulticast mode
[  527.544333] veth0: entered promiscuous mode
[  527.563450] br0: port 2(veth1) entered blocking state
[  527.563532] br0: port 2(veth1) entered disabled state
[  527.563592] veth1: entered allmulticast mode
[  527.563703] veth1: entered promiscuous mode
[  528.521727] br0: port 1(veth0) entered blocking state
[  528.521860] br0: port 1(veth0) entered forwarding state
[  528.521946] br0: port 2(veth1) entered blocking state
[  528.521993] br0: port 2(veth1) entered forwarding state
[  530.569776] bond0: (slave veth0): link status definitely up
[  530.569906] bond0: (slave veth1): link status definitely up
[  530.569949] bond0: (slave veth0): making interface the new active one
[  530.570070] bond0: active interface up!
[  530.671398] veth1: left allmulticast mode
[  530.671466] veth1: left promiscuous mode
[  530.671524] br0: port 2(veth1) entered disabled state
[  530.671806] veth0: left allmulticast mode
[  530.671857] veth0: left promiscuous mode
[  530.671905] br0: port 1(veth0) entered disabled state
[  530.696156] bond0: (slave veth1): Releasing backup interface
[  530.702932] bond0: (slave veth0): Releasing backup interface
[  530.734902] bond0 (unregistering): Released all slaves