[  530.103881] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  530.118525] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  530.132066] br0: port 1(veth0) entered blocking state
[  530.132115] br0: port 1(veth0) entered disabled state
[  530.132156] veth0: entered allmulticast mode
[  530.132226] veth0: entered promiscuous mode
[  530.145790] br0: port 2(veth1) entered blocking state
[  530.145859] br0: port 2(veth1) entered disabled state
[  530.145906] veth1: entered allmulticast mode
[  530.145992] veth1: entered promiscuous mode
[  531.067979] br0: port 1(veth0) entered blocking state
[  531.068077] br0: port 1(veth0) entered forwarding state
[  531.068137] br0: port 2(veth1) entered blocking state
[  531.068170] br0: port 2(veth1) entered forwarding state
[  532.155962] bond0: (slave veth1): link status definitely up
[  532.156055] bond0: (slave veth1): making interface the new active one
[  532.156110] bond0: active interface up!
[  532.212669] veth1: left allmulticast mode
[  532.212724] veth1: left promiscuous mode
[  532.212775] br0: port 2(veth1) entered disabled state
[  532.213055] veth0: left allmulticast mode
[  532.213086] veth0: left promiscuous mode
[  532.213118] br0: port 1(veth0) entered disabled state
[  532.237153] bond0: (slave veth1): Releasing backup interface
[  532.243061] bond0: (slave veth0): Releasing backup interface