[  528.127403] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  528.137285] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  528.147177] br0: port 1(veth0) entered blocking state
[  528.147270] br0: port 1(veth0) entered disabled state
[  528.147345] veth0: entered allmulticast mode
[  528.147441] veth0: entered promiscuous mode
[  528.157427] br0: port 2(veth1) entered blocking state
[  528.157524] br0: port 2(veth1) entered disabled state
[  528.157596] veth1: entered allmulticast mode
[  528.157699] veth1: entered promiscuous mode
[  529.149992] br0: port 1(veth0) entered blocking state
[  529.150139] br0: port 1(veth0) entered forwarding state
[  529.150226] br0: port 2(veth1) entered blocking state
[  529.150287] br0: port 2(veth1) entered forwarding state
[  530.174043] bond0: (slave veth1): link status definitely up
[  530.174224] bond0: (slave veth1): making interface the new active one
[  530.174348] bond0: active interface up!
[  530.243435] veth1: left allmulticast mode
[  530.243509] veth1: left promiscuous mode
[  530.243585] br0: port 2(veth1) entered disabled state
[  530.243727] veth0: left allmulticast mode
[  530.243768] veth0: left promiscuous mode
[  530.243821] br0: port 1(veth0) entered disabled state
[  530.272240] bond0: (slave veth1): Releasing backup interface
[  530.276193] bond0: (slave veth0): Releasing backup interface
[  530.312239] bond0 (unregistering): Released all slaves