[  826.554568][ T9273] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  826.653714][ T9274] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  826.728088][ T9275] br0: port 1(veth0) entered blocking state
[  826.728402][ T9275] br0: port 1(veth0) entered disabled state
[  826.728683][ T9275] veth0: entered allmulticast mode
[  826.729909][ T9275] veth0: entered promiscuous mode
[  826.832429][ T9276] br0: port 2(veth1) entered blocking state
[  826.832701][ T9276] br0: port 2(veth1) entered disabled state
[  826.832952][ T9276] veth1: entered allmulticast mode
[  826.834148][ T9276] veth1: entered promiscuous mode
[  827.315301][  T344] br0: port 1(veth0) entered blocking state
[  827.315694][  T344] br0: port 1(veth0) entered forwarding state
[  827.317157][  T344] br0: port 2(veth1) entered blocking state
[  827.317506][  T344] br0: port 2(veth1) entered forwarding state
[  828.506926][ T8614] bond0: (slave veth1): link status definitely up
[  828.507368][ T8614] bond0: (slave veth1): making interface the new active one
[  828.508684][ T8614] bond0: active interface up!
[  828.947946][ T8614] veth1: left allmulticast mode
[  828.948257][ T8614] veth1: left promiscuous mode
[  828.948789][ T8614] br0: port 2(veth1) entered disabled state
[  828.952669][ T8614] veth0: left allmulticast mode
[  828.953249][ T8614] veth0: left promiscuous mode
[  828.953690][ T8614] br0: port 1(veth0) entered disabled state
[  829.125126][ T8614] bond0: (slave veth1): Releasing backup interface
[  829.268129][ T8614] bond0: (slave veth0): Releasing backup interface
[  829.661503][ T8614] bond0 (unregistering): Released all slaves