[  525.453923] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  525.465007] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  525.477092] br0: port 1(veth0) entered blocking state
[  525.477162] br0: port 1(veth0) entered disabled state
[  525.477218] veth0: entered allmulticast mode
[  525.477306] veth0: entered promiscuous mode
[  525.487834] br0: port 2(veth1) entered blocking state
[  525.487932] br0: port 2(veth1) entered disabled state
[  525.487997] veth1: entered allmulticast mode
[  525.488081] veth1: entered promiscuous mode
[  526.525009] br0: port 1(veth0) entered blocking state
[  526.525150] br0: port 1(veth0) entered forwarding state
[  526.525236] br0: port 2(veth1) entered blocking state
[  526.525288] br0: port 2(veth1) entered forwarding state
[  528.508997] bond0: (slave veth0): link status definitely up
[  528.509078] bond0: (slave veth1): link status definitely up
[  528.509119] bond0: (slave veth0): making interface the new active one
[  528.509176] bond0: active interface up!
[  528.546434] veth1: left allmulticast mode
[  528.546505] veth1: left promiscuous mode
[  528.546562] br0: port 2(veth1) entered disabled state
[  528.546665] veth0: left allmulticast mode
[  528.546707] veth0: left promiscuous mode
[  528.546750] br0: port 1(veth0) entered disabled state
[  528.570114] bond0: (slave veth1): Releasing backup interface
[  528.586230] bond0: (slave veth0): Releasing backup interface
[  528.606124] bond0 (unregistering): Released all slaves