[  524.766069] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  524.785043] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  524.802384] br0: port 1(veth0) entered blocking state
[  524.802450] br0: port 1(veth0) entered disabled state
[  524.802524] veth0: entered allmulticast mode
[  524.802601] veth0: entered promiscuous mode
[  524.820039] br0: port 2(veth1) entered blocking state
[  524.820114] br0: port 2(veth1) entered disabled state
[  524.820164] veth1: entered allmulticast mode
[  524.820249] veth1: entered promiscuous mode
[  525.754481] br0: port 1(veth0) entered blocking state
[  525.754574] br0: port 1(veth0) entered forwarding state
[  525.754634] br0: port 2(veth1) entered blocking state
[  525.754690] br0: port 2(veth1) entered forwarding state
[  527.801477] bond0: (slave veth0): link status definitely up
[  527.801568] bond0: (slave veth1): link status definitely up
[  527.801599] bond0: (slave veth0): making interface the new active one
[  527.801652] bond0: active interface up!
[  527.930076] veth1: left allmulticast mode
[  527.930142] veth1: left promiscuous mode
[  527.930191] br0: port 2(veth1) entered disabled state
[  527.930294] veth0: left allmulticast mode
[  527.930330] veth0: left promiscuous mode
[  527.930388] br0: port 1(veth0) entered disabled state
[  527.958730] bond0: (slave veth1): Releasing backup interface
[  527.971681] bond0: (slave veth0): Releasing backup interface
[  527.997677] bond0 (unregistering): Released all slaves