[  547.426161] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  547.439992] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  547.451154] br0: port 1(veth0) entered blocking state
[  547.451216] br0: port 1(veth0) entered disabled state
[  547.451262] veth0: entered allmulticast mode
[  547.451338] veth0: entered promiscuous mode
[  547.465585] br0: port 2(veth1) entered blocking state
[  547.465638] br0: port 2(veth1) entered disabled state
[  547.465693] veth1: entered allmulticast mode
[  547.465767] veth1: entered promiscuous mode
[  548.403471] br0: port 1(veth0) entered blocking state
[  548.403606] br0: port 1(veth0) entered forwarding state
[  548.403692] br0: port 2(veth1) entered blocking state
[  548.403745] br0: port 2(veth1) entered forwarding state
[  549.491414] bond0: (slave veth1): link status definitely up
[  549.491474] bond0: (slave veth1): making interface the new active one
[  549.491539] bond0: active interface up!
[  549.640061] veth1: left allmulticast mode
[  549.640127] veth1: left promiscuous mode
[  549.640179] br0: port 2(veth1) entered disabled state
[  549.640291] veth0: left allmulticast mode
[  549.640328] veth0: left promiscuous mode
[  549.640387] br0: port 1(veth0) entered disabled state
[  549.664686] bond0: (slave veth1): Releasing backup interface
[  549.669570] bond0: (slave veth0): Releasing backup interface
[  549.692577] bond0 (unregistering): Released all slaves