[  525.010839] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  525.026070] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  525.044707] br0: port 1(veth0) entered blocking state
[  525.044805] br0: port 1(veth0) entered disabled state
[  525.044870] veth0: entered allmulticast mode
[  525.044964] veth0: entered promiscuous mode
[  525.061531] br0: port 2(veth1) entered blocking state
[  525.061610] br0: port 2(veth1) entered disabled state
[  525.061665] veth1: entered allmulticast mode
[  525.061804] veth1: entered promiscuous mode
[  526.012815] br0: port 1(veth0) entered blocking state
[  526.012918] br0: port 1(veth0) entered forwarding state
[  526.012988] br0: port 2(veth1) entered blocking state
[  526.013025] br0: port 2(veth1) entered forwarding state
[  528.060778] bond0: (slave veth0): link status definitely up
[  528.060876] bond0: (slave veth1): link status definitely up
[  528.060925] bond0: (slave veth0): making interface the new active one
[  528.061002] bond0: active interface up!
[  528.201007] veth1: left allmulticast mode
[  528.201057] veth1: left promiscuous mode
[  528.201103] br0: port 2(veth1) entered disabled state
[  528.201330] veth0: left allmulticast mode
[  528.201378] veth0: left promiscuous mode
[  528.201412] br0: port 1(veth0) entered disabled state
[  528.230038] bond0: (slave veth1): Releasing backup interface
[  528.238982] bond0: (slave veth0): Releasing backup interface
[  528.275955] bond0 (unregistering): Released all slaves