[  527.374864] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  527.391924] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  527.406523] br0: port 1(veth0) entered blocking state
[  527.406587] br0: port 1(veth0) entered disabled state
[  527.406645] veth0: entered allmulticast mode
[  527.406734] veth0: entered promiscuous mode
[  527.424974] br0: port 2(veth1) entered blocking state
[  527.425065] br0: port 2(veth1) entered disabled state
[  527.425116] veth1: entered allmulticast mode
[  527.425202] veth1: entered promiscuous mode
[  528.379747] br0: port 1(veth0) entered blocking state
[  528.379853] br0: port 1(veth0) entered forwarding state
[  528.379934] br0: port 2(veth1) entered blocking state
[  528.380010] br0: port 2(veth1) entered forwarding state
[  530.427780] bond0: (slave veth0): link status definitely up
[  530.427912] bond0: (slave veth1): link status definitely up
[  530.427968] bond0: (slave veth0): making interface the new active one
[  530.428046] bond0: active interface up!
[  530.503556] veth1: left allmulticast mode
[  530.503614] veth1: left promiscuous mode
[  530.503672] br0: port 2(veth1) entered disabled state
[  530.503790] veth0: left allmulticast mode
[  530.503830] veth0: left promiscuous mode
[  530.503878] br0: port 1(veth0) entered disabled state
[  530.522947] bond0: (slave veth1): Releasing backup interface
[  530.527061] bond0: (slave veth0): Releasing backup interface
[  530.552927] bond0 (unregistering): Released all slaves