[ 1285.505217][ T9617] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1285.668738][ T9618] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1285.803652][ T9619] br0: port 1(veth0) entered blocking state
[ 1285.804071][ T9619] br0: port 1(veth0) entered disabled state
[ 1285.804452][ T9619] veth0: entered allmulticast mode
[ 1285.806569][ T9619] veth0: entered promiscuous mode
[ 1285.948652][ T9620] br0: port 2(veth1) entered blocking state
[ 1285.949115][ T9620] br0: port 2(veth1) entered disabled state
[ 1285.949544][ T9620] veth1: entered allmulticast mode
[ 1285.951732][ T9620] veth1: entered promiscuous mode
[ 1286.123871][  T292] br0: port 1(veth0) entered blocking state
[ 1286.124289][  T292] br0: port 1(veth0) entered forwarding state
[ 1287.174007][ T4282] br0: port 2(veth1) entered blocking state
[ 1287.174417][ T4282] br0: port 2(veth1) entered forwarding state
[ 1288.454894][ T9505] bond0: (slave veth0): link status definitely up
[ 1288.456109][ T9505] bond0: (slave veth1): link status definitely up
[ 1288.456580][ T9505] bond0: (slave veth0): making interface the new active one
[ 1288.459062][ T9505] bond0: active interface up!
[ 1289.086971][ T9505] veth1: left allmulticast mode
[ 1289.087379][ T9505] veth1: left promiscuous mode
[ 1289.087874][ T9505] br0: port 2(veth1) entered disabled state
[ 1289.089763][ T9505] veth0: left allmulticast mode
[ 1289.090125][ T9505] veth0: left promiscuous mode
[ 1289.090580][ T9505] br0: port 1(veth0) entered disabled state
[ 1289.178191][ T9505] bond0: (slave veth1): Releasing backup interface
[ 1289.209966][ T9505] bond0: (slave veth0): Releasing backup interface
[ 1289.315074][ T9505] bond0 (unregistering): Released all slaves