[  530.220958] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  530.231069] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  530.240916] br0: port 1(veth0) entered blocking state
[  530.240987] br0: port 1(veth0) entered disabled state
[  530.241044] veth0: entered allmulticast mode
[  530.241121] veth0: entered promiscuous mode
[  530.251382] br0: port 2(veth1) entered blocking state
[  530.251455] br0: port 2(veth1) entered disabled state
[  530.251509] veth1: entered allmulticast mode
[  530.251597] veth1: entered promiscuous mode
[  530.272725] br0: port 1(veth0) entered blocking state
[  530.272776] br0: port 1(veth0) entered forwarding state
[  530.272839] br0: port 2(veth1) entered blocking state
[  530.272877] br0: port 2(veth1) entered forwarding state
[  532.279792] bond0: (slave veth1): link status definitely up
[  532.279902] bond0: (slave veth1): making interface the new active one
[  532.279968] bond0: active interface up!
[  532.372784] veth1: left allmulticast mode
[  532.372839] veth1: left promiscuous mode
[  532.372915] br0: port 2(veth1) entered disabled state
[  532.373026] veth0: left allmulticast mode
[  532.373059] veth0: left promiscuous mode
[  532.373101] br0: port 1(veth0) entered disabled state
[  532.393039] bond0: (slave veth1): Releasing backup interface
[  532.403922] bond0: (slave veth0): Releasing backup interface