[ 1043.581088][ T7146] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1043.768388][ T7147] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1043.932919][ T7148] br0: port 1(veth0) entered blocking state
[ 1043.933319][ T7148] br0: port 1(veth0) entered disabled state
[ 1043.933680][ T7148] veth0: entered allmulticast mode
[ 1043.935649][ T7148] veth0: entered promiscuous mode
[ 1044.099973][ T7149] br0: port 2(veth1) entered blocking state
[ 1044.100218][ T7149] br0: port 2(veth1) entered disabled state
[ 1044.100813][ T7149] veth1: entered allmulticast mode
[ 1044.101948][ T7149] veth1: entered promiscuous mode
[ 1045.136910][   T52] br0: port 1(veth0) entered blocking state
[ 1045.137174][   T52] br0: port 1(veth0) entered forwarding state
[ 1045.138186][   T52] br0: port 2(veth1) entered blocking state
[ 1045.138417][   T52] br0: port 2(veth1) entered forwarding state
[ 1046.481073][ T3994] bond0: (slave veth0): link status definitely up
[ 1046.481982][ T3994] bond0: (slave veth1): link status definitely up
[ 1046.482252][ T3994] bond0: (slave veth0): making interface the new active one
[ 1046.483697][ T3994] bond0: active interface up!
[ 1046.983632][ T3994] veth1: left allmulticast mode
[ 1046.983856][ T3994] veth1: left promiscuous mode
[ 1046.984158][ T3994] br0: port 2(veth1) entered disabled state
[ 1046.985638][ T3994] veth0: left allmulticast mode
[ 1046.985801][ T3994] veth0: left promiscuous mode
[ 1046.986066][ T3994] br0: port 1(veth0) entered disabled state
[ 1047.192962][ T3994] bond0: (slave veth1): Releasing backup interface
[ 1047.352915][ T3994] bond0: (slave veth0): Releasing backup interface
[ 1047.753355][ T3994] bond0 (unregistering): Released all slaves