[ 1016.516652][ T9353] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1016.644807][ T9354] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1016.769757][ T9355] br0: port 1(veth0) entered blocking state
[ 1016.770710][ T9355] br0: port 1(veth0) entered disabled state
[ 1016.771169][ T9355] veth0: entered allmulticast mode
[ 1016.773310][ T9355] veth0: entered promiscuous mode
[ 1016.912484][ T9356] br0: port 2(veth1) entered blocking state
[ 1016.912856][ T9356] br0: port 2(veth1) entered disabled state
[ 1016.913224][ T9356] veth1: entered allmulticast mode
[ 1016.915289][ T9356] veth1: entered promiscuous mode
[ 1017.410815][   T63] br0: port 1(veth0) entered blocking state
[ 1017.411494][   T63] br0: port 1(veth0) entered forwarding state
[ 1017.415017][   T63] br0: port 2(veth1) entered blocking state
[ 1017.415379][   T63] br0: port 2(veth1) entered forwarding state
[ 1018.466833][ T5060] bond0: (slave veth1): link status definitely up
[ 1018.467514][ T5060] bond0: (slave veth1): making interface the new active one
[ 1018.469566][ T5060] bond0: active interface up!
[ 1018.801626][   T12] veth1: left allmulticast mode
[ 1018.801922][   T12] veth1: left promiscuous mode
[ 1018.803700][   T12] br0: port 2(veth1) entered disabled state
[ 1018.807473][   T12] veth0: left allmulticast mode
[ 1018.807925][   T12] veth0: left promiscuous mode
[ 1018.808813][   T12] br0: port 1(veth0) entered disabled state
[ 1019.036405][   T12] bond0: (slave veth1): Releasing backup interface
[ 1019.538684][   T12] bond0: (slave veth0): Releasing backup interface
[ 1020.620850][   T12] bond0 (unregistering): Released all slaves