[  529.362848] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  529.374542] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  529.386298] br0: port 1(veth0) entered blocking state
[  529.386375] br0: port 1(veth0) entered disabled state
[  529.386441] veth0: entered allmulticast mode
[  529.386532] veth0: entered promiscuous mode
[  529.398651] br0: port 2(veth1) entered blocking state
[  529.398779] br0: port 2(veth1) entered disabled state
[  529.398866] veth1: entered allmulticast mode
[  529.398991] veth1: entered promiscuous mode
[  530.366162] br0: port 1(veth0) entered blocking state
[  530.366258] br0: port 1(veth0) entered forwarding state
[  530.366348] br0: port 2(veth1) entered blocking state
[  530.366388] br0: port 2(veth1) entered forwarding state
[  532.413180] bond0: (slave veth0): link status definitely up
[  532.413347] bond0: (slave veth1): link status definitely up
[  532.413419] bond0: (slave veth0): making interface the new active one
[  532.413511] bond0: active interface up!
[  532.504605] veth1: left allmulticast mode
[  532.504685] veth1: left promiscuous mode
[  532.504748] br0: port 2(veth1) entered disabled state
[  532.504875] veth0: left allmulticast mode
[  532.504923] veth0: left promiscuous mode
[  532.504977] br0: port 1(veth0) entered disabled state
[  532.524401] bond0: (slave veth1): Releasing backup interface
[  532.534381] bond0: (slave veth0): Releasing backup interface
[  532.572341] bond0 (unregistering): Released all slaves