[  524.548162] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  524.564454] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  524.580444] br0: port 1(veth0) entered blocking state
[  524.580506] br0: port 1(veth0) entered disabled state
[  524.580564] veth0: entered allmulticast mode
[  524.580680] veth0: entered promiscuous mode
[  524.596588] br0: port 2(veth1) entered blocking state
[  524.596673] br0: port 2(veth1) entered disabled state
[  524.596724] veth1: entered allmulticast mode
[  524.596809] veth1: entered promiscuous mode
[  525.562716] br0: port 1(veth0) entered blocking state
[  525.562826] br0: port 1(veth0) entered forwarding state
[  525.562905] br0: port 2(veth1) entered blocking state
[  525.562954] br0: port 2(veth1) entered forwarding state
[  527.610649] bond0: (slave veth0): link status definitely up
[  527.610726] bond0: (slave veth1): link status definitely up
[  527.610760] bond0: (slave veth0): making interface the new active one
[  527.610817] bond0: active interface up!
[  527.746139] veth1: left allmulticast mode
[  527.746181] veth1: left promiscuous mode
[  527.746226] br0: port 2(veth1) entered disabled state
[  527.746308] veth0: left allmulticast mode
[  527.746341] veth0: left promiscuous mode
[  527.746370] br0: port 1(veth0) entered disabled state
[  527.771141] bond0: (slave veth1): Releasing backup interface
[  527.784907] bond0: (slave veth0): Releasing backup interface