[  528.918596] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  528.927796] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  528.937429] br0: port 1(veth0) entered blocking state
[  528.937524] br0: port 1(veth0) entered disabled state
[  528.937598] veth0: entered allmulticast mode
[  528.937695] veth0: entered promiscuous mode
[  528.946726] br0: port 2(veth1) entered blocking state
[  528.946793] br0: port 2(veth1) entered disabled state
[  528.946848] veth1: entered allmulticast mode
[  528.946940] veth1: entered promiscuous mode
[  529.918037] br0: port 1(veth0) entered blocking state
[  529.918173] br0: port 1(veth0) entered forwarding state
[  529.918246] br0: port 2(veth1) entered blocking state
[  529.918292] br0: port 2(veth1) entered forwarding state
[  531.966033] bond0: (slave veth0): link status definitely up
[  531.966170] bond0: (slave veth1): link status definitely up
[  531.966239] bond0: (slave veth0): making interface the new active one
[  531.966337] bond0: active interface up!
[  532.071113] veth1: left allmulticast mode
[  532.071226] veth1: left promiscuous mode
[  532.071301] br0: port 2(veth1) entered disabled state
[  532.071507] veth0: left allmulticast mode
[  532.071571] veth0: left promiscuous mode
[  532.071639] br0: port 1(veth0) entered disabled state
[  532.092174] bond0: (slave veth1): Releasing backup interface
[  532.099129] bond0: (slave veth0): Releasing backup interface