[ 1043.289443][ T9187] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1043.414965][ T9188] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1043.533510][ T9189] br0: port 1(veth0) entered blocking state
[ 1043.533946][ T9189] br0: port 1(veth0) entered disabled state
[ 1043.534336][ T9189] veth0: entered allmulticast mode
[ 1043.536611][ T9189] veth0: entered promiscuous mode
[ 1043.653038][ T9190] br0: port 2(veth1) entered blocking state
[ 1043.653445][ T9190] br0: port 2(veth1) entered disabled state
[ 1043.653831][ T9190] veth1: entered allmulticast mode
[ 1043.655962][ T9190] veth1: entered promiscuous mode
[ 1044.096149][  T277] br0: port 1(veth0) entered blocking state
[ 1044.096554][  T277] br0: port 1(veth0) entered forwarding state
[ 1044.098066][  T277] br0: port 2(veth1) entered blocking state
[ 1044.098448][  T277] br0: port 2(veth1) entered forwarding state
[ 1045.214632][ T3644] bond0: (slave veth1): link status definitely up
[ 1045.215169][ T3644] bond0: (slave veth1): making interface the new active one
[ 1045.216446][ T3644] bond0: active interface up!
[ 1045.601432][ T8932] veth1: left allmulticast mode
[ 1045.601774][ T8932] veth1: left promiscuous mode
[ 1045.602238][ T8932] br0: port 2(veth1) entered disabled state
[ 1045.605614][ T8932] veth0: left allmulticast mode
[ 1045.605942][ T8932] veth0: left promiscuous mode
[ 1045.606416][ T8932] br0: port 1(veth0) entered disabled state
[ 1045.844073][ T8932] bond0: (slave veth1): Releasing backup interface
[ 1046.129125][ T8932] bond0: (slave veth0): Releasing backup interface
[ 1047.033012][ T8932] bond0 (unregistering): Released all slaves