[ 1012.174623][ T4780] bond0 (unregistering): Released all slaves
[ 1019.935938][ T7019] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1020.102087][ T7020] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1020.258005][ T7021] br0: port 1(veth0) entered blocking state
[ 1020.258237][ T7021] br0: port 1(veth0) entered disabled state
[ 1020.258452][ T7021] veth0: entered allmulticast mode
[ 1020.259623][ T7021] veth0: entered promiscuous mode
[ 1020.425683][ T7022] br0: port 2(veth1) entered blocking state
[ 1020.426488][ T7022] br0: port 2(veth1) entered disabled state
[ 1020.426838][ T7022] veth1: entered allmulticast mode
[ 1020.428714][ T7022] veth1: entered promiscuous mode
[ 1021.477528][ T5920] br0: port 1(veth0) entered blocking state
[ 1021.477775][ T5920] br0: port 1(veth0) entered forwarding state
[ 1021.478673][ T5920] br0: port 2(veth1) entered blocking state
[ 1021.478880][ T5920] br0: port 2(veth1) entered forwarding state
[ 1022.885308][ T4780] bond0: (slave veth0): link status definitely up
[ 1022.885852][ T4780] bond0: (slave veth1): link status definitely up
[ 1022.886053][ T4780] bond0: (slave veth0): making interface the new active one
[ 1022.887137][ T4780] bond0: active interface up!
[ 1023.285020][ T4780] veth1: left allmulticast mode
[ 1023.285211][ T4780] veth1: left promiscuous mode
[ 1023.285490][ T4780] br0: port 2(veth1) entered disabled state
[ 1023.286661][ T4780] veth0: left allmulticast mode
[ 1023.286831][ T4780] veth0: left promiscuous mode
[ 1023.287095][ T4780] br0: port 1(veth0) entered disabled state
[ 1023.446243][ T4780] bond0: (slave veth1): Releasing backup interface
[ 1023.538466][ T4780] bond0: (slave veth0): Releasing backup interface