[  528.207381] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  528.227215] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  528.244069] br0: port 1(veth0) entered blocking state
[  528.244146] br0: port 1(veth0) entered disabled state
[  528.244206] veth0: entered allmulticast mode
[  528.244295] veth0: entered promiscuous mode
[  528.263027] br0: port 2(veth1) entered blocking state
[  528.263102] br0: port 2(veth1) entered disabled state
[  528.263153] veth1: entered allmulticast mode
[  528.263249] veth1: entered promiscuous mode
[  529.211698] br0: port 1(veth0) entered blocking state
[  529.211811] br0: port 1(veth0) entered forwarding state
[  529.211874] br0: port 2(veth1) entered blocking state
[  529.211924] br0: port 2(veth1) entered forwarding state
[  531.259739] bond0: (slave veth0): link status definitely up
[  531.259892] bond0: (slave veth1): link status definitely up
[  531.259953] bond0: (slave veth0): making interface the new active one
[  531.260044] bond0: active interface up!
[  531.376510] veth1: left allmulticast mode
[  531.376574] veth1: left promiscuous mode
[  531.376642] br0: port 2(veth1) entered disabled state
[  531.376784] veth0: left allmulticast mode
[  531.376831] veth0: left promiscuous mode
[  531.376880] br0: port 1(veth0) entered disabled state
[  531.401951] bond0: (slave veth1): Releasing backup interface
[  531.407864] bond0: (slave veth0): Releasing backup interface
[  531.428906] bond0 (unregistering): Released all slaves