[ 1059.010886][ T8948] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1059.172690][ T8949] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1059.316260][ T8950] br0: port 1(veth0) entered blocking state
[ 1059.316923][ T8950] br0: port 1(veth0) entered disabled state
[ 1059.317554][ T8950] veth0: entered allmulticast mode
[ 1059.321346][ T8950] veth0: entered promiscuous mode
[ 1059.465518][ T8951] br0: port 2(veth1) entered blocking state
[ 1059.466467][ T8951] br0: port 2(veth1) entered disabled state
[ 1059.466843][ T8951] veth1: entered allmulticast mode
[ 1059.468919][ T8951] veth1: entered promiscuous mode
[ 1059.668945][ T8476] br0: port 1(veth0) entered blocking state
[ 1059.669380][ T8476] br0: port 1(veth0) entered forwarding state
[ 1060.708647][ T8476] br0: port 2(veth1) entered blocking state
[ 1060.709039][ T8476] br0: port 2(veth1) entered forwarding state
[ 1061.924356][   T12] bond0: (slave veth0): link status definitely up
[ 1061.925032][   T12] bond0: (slave veth1): link status definitely up
[ 1061.925319][   T12] bond0: (slave veth0): making interface the new active one
[ 1061.926607][   T12] bond0: active interface up!
[ 1062.382819][   T12] veth1: left allmulticast mode
[ 1062.383150][   T12] veth1: left promiscuous mode
[ 1062.383597][   T12] br0: port 2(veth1) entered disabled state
[ 1062.385197][   T12] veth0: left allmulticast mode
[ 1062.385490][   T12] veth0: left promiscuous mode
[ 1062.385930][   T12] br0: port 1(veth0) entered disabled state
[ 1062.593518][   T12] bond0: (slave veth1): Releasing backup interface
[ 1062.805968][   T12] bond0: (slave veth0): Releasing backup interface
[ 1064.305313][   T12] bond0 (unregistering): Released all slaves