[ 1044.975710][ T9334] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1045.112315][ T9335] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1045.223234][ T9336] br0: port 1(veth0) entered blocking state
[ 1045.223718][ T9336] br0: port 1(veth0) entered disabled state
[ 1045.225235][ T9336] veth0: entered allmulticast mode
[ 1045.227456][ T9336] veth0: entered promiscuous mode
[ 1045.365232][ T9337] br0: port 2(veth1) entered blocking state
[ 1045.365776][ T9337] br0: port 2(veth1) entered disabled state
[ 1045.366326][ T9337] veth1: entered allmulticast mode
[ 1045.369018][ T9337] veth1: entered promiscuous mode
[ 1045.590943][  T340] br0: port 1(veth0) entered blocking state
[ 1045.591363][  T340] br0: port 1(veth0) entered forwarding state
[ 1046.622890][   T38] br0: port 2(veth1) entered blocking state
[ 1046.623319][   T38] br0: port 2(veth1) entered forwarding state
[ 1047.903588][   T12] bond0: (slave veth0): link status definitely up
[ 1047.904822][   T12] bond0: (slave veth1): link status definitely up
[ 1047.905180][   T12] bond0: (slave veth0): making interface the new active one
[ 1047.910139][   T12] bond0: active interface up!
[ 1048.513320][   T12] veth1: left allmulticast mode
[ 1048.513827][   T12] veth1: left promiscuous mode
[ 1048.515080][   T12] br0: port 2(veth1) entered disabled state
[ 1048.518972][   T12] veth0: left allmulticast mode
[ 1048.519526][   T12] veth0: left promiscuous mode
[ 1048.520230][   T12] br0: port 1(veth0) entered disabled state
[ 1048.756430][   T12] bond0: (slave veth1): Releasing backup interface
[ 1048.874004][   T12] bond0: (slave veth0): Releasing backup interface
[ 1049.916082][   T12] bond0 (unregistering): Released all slaves