[  527.952370] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  527.970168] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  527.985816] br0: port 1(veth0) entered blocking state
[  527.985877] br0: port 1(veth0) entered disabled state
[  527.985922] veth0: entered allmulticast mode
[  527.986000] veth0: entered promiscuous mode
[  528.002632] br0: port 2(veth1) entered blocking state
[  528.002715] br0: port 2(veth1) entered disabled state
[  528.002817] veth1: entered allmulticast mode
[  528.002980] veth1: entered promiscuous mode
[  528.954843] br0: port 1(veth0) entered blocking state
[  528.954953] br0: port 1(veth0) entered forwarding state
[  528.955022] br0: port 2(veth1) entered blocking state
[  528.955061] br0: port 2(veth1) entered forwarding state
[  531.002848] bond0: (slave veth0): link status definitely up
[  531.002977] bond0: (slave veth1): link status definitely up
[  531.003034] bond0: (slave veth0): making interface the new active one
[  531.003117] bond0: active interface up!
[  531.103256] veth1: left allmulticast mode
[  531.103319] veth1: left promiscuous mode
[  531.103380] br0: port 2(veth1) entered disabled state
[  531.103514] veth0: left allmulticast mode
[  531.103558] veth0: left promiscuous mode
[  531.103603] br0: port 1(veth0) entered disabled state
[  531.126749] bond0: (slave veth1): Releasing backup interface
[  531.134986] bond0: (slave veth0): Releasing backup interface
[  531.159088] bond0 (unregistering): Released all slaves