[  531.729065] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  531.740582] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  531.752646] br0: port 1(veth0) entered blocking state
[  531.752751] br0: port 1(veth0) entered disabled state
[  531.752832] veth0: entered allmulticast mode
[  531.752956] veth0: entered promiscuous mode
[  531.764496] br0: port 2(veth1) entered blocking state
[  531.764569] br0: port 2(veth1) entered disabled state
[  531.764623] veth1: entered allmulticast mode
[  531.764714] veth1: entered promiscuous mode
[  532.733009] br0: port 1(veth0) entered blocking state
[  532.733133] br0: port 1(veth0) entered forwarding state
[  532.733211] br0: port 2(veth1) entered blocking state
[  532.733252] br0: port 2(veth1) entered forwarding state
[  534.780950] bond0: (slave veth0): link status definitely up
[  534.781023] bond0: (slave veth1): link status definitely up
[  534.781064] bond0: (slave veth0): making interface the new active one
[  534.781126] bond0: active interface up!
[  534.803545] veth1: left allmulticast mode
[  534.803598] veth1: left promiscuous mode
[  534.803663] br0: port 2(veth1) entered disabled state
[  534.803767] veth0: left allmulticast mode
[  534.803799] veth0: left promiscuous mode
[  534.803831] br0: port 1(veth0) entered disabled state
[  534.824146] bond0: (slave veth1): Releasing backup interface
[  534.831079] bond0: (slave veth0): Releasing backup interface
[  534.859158] bond0 (unregistering): Released all slaves