[  531.958723] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  531.967015] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  531.975615] br0: port 1(veth0) entered blocking state
[  531.975672] br0: port 1(veth0) entered disabled state
[  531.975718] veth0: entered allmulticast mode
[  531.975792] veth0: entered promiscuous mode
[  531.984176] br0: port 2(veth1) entered blocking state
[  531.984233] br0: port 2(veth1) entered disabled state
[  531.984278] veth1: entered allmulticast mode
[  531.984355] veth1: entered promiscuous mode
[  532.983301] br0: port 1(veth0) entered blocking state
[  532.983370] br0: port 1(veth0) entered forwarding state
[  532.983449] br0: port 2(veth1) entered blocking state
[  532.983489] br0: port 2(veth1) entered forwarding state
[  535.031390] bond0: (slave veth0): link status definitely up
[  535.031513] bond0: (slave veth1): link status definitely up
[  535.031558] bond0: (slave veth0): making interface the new active one
[  535.031640] bond0: active interface up!
[  535.083418] veth1: left allmulticast mode
[  535.083481] veth1: left promiscuous mode
[  535.083546] br0: port 2(veth1) entered disabled state
[  535.083658] veth0: left allmulticast mode
[  535.083699] veth0: left promiscuous mode
[  535.083738] br0: port 1(veth0) entered disabled state
[  535.102624] bond0: (slave veth1): Releasing backup interface
[  535.114471] bond0: (slave veth0): Releasing backup interface