[  528.617505] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  528.634699] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  528.652504] br0: port 1(veth0) entered blocking state
[  528.652579] br0: port 1(veth0) entered disabled state
[  528.652674] veth0: entered allmulticast mode
[  528.652764] veth0: entered promiscuous mode
[  528.671074] br0: port 2(veth1) entered blocking state
[  528.671142] br0: port 2(veth1) entered disabled state
[  528.671192] veth1: entered allmulticast mode
[  528.671274] veth1: entered promiscuous mode
[  529.597694] br0: port 1(veth0) entered blocking state
[  529.597765] br0: port 1(veth0) entered forwarding state
[  529.597837] br0: port 2(veth1) entered blocking state
[  529.597878] br0: port 2(veth1) entered forwarding state
[  531.645746] bond0: (slave veth0): link status definitely up
[  531.645861] bond0: (slave veth1): link status definitely up
[  531.645908] bond0: (slave veth0): making interface the new active one
[  531.645992] bond0: active interface up!
[  531.701446] veth1: left allmulticast mode
[  531.701512] veth1: left promiscuous mode
[  531.701564] br0: port 2(veth1) entered disabled state
[  531.701701] veth0: left allmulticast mode
[  531.701748] veth0: left promiscuous mode
[  531.701804] br0: port 1(veth0) entered disabled state
[  531.728948] bond0: (slave veth1): Releasing backup interface
[  531.735903] bond0: (slave veth0): Releasing backup interface
[  531.763980] bond0 (unregistering): Released all slaves