[ 876.085415][ T9571] bond0: (slave veth0): Enslaving as a backup interface with a down link [ 876.187626][ T9572] bond0: (slave veth1): Enslaving as a backup interface with a down link [ 876.286038][ T9573] br0: port 1(veth0) entered blocking state [ 876.286327][ T9573] br0: port 1(veth0) entered disabled state [ 876.286607][ T9573] veth0: entered allmulticast mode [ 876.287812][ T9573] veth0: entered promiscuous mode [ 876.385518][ T9574] br0: port 2(veth1) entered blocking state [ 876.385810][ T9574] br0: port 2(veth1) entered disabled state [ 876.386104][ T9574] veth1: entered allmulticast mode [ 876.387877][ T9574] veth1: entered promiscuous mode [ 876.865768][ T47] br0: port 1(veth0) entered blocking state [ 876.866043][ T47] br0: port 1(veth0) entered forwarding state [ 876.866999][ T47] br0: port 2(veth1) entered blocking state [ 876.867222][ T47] br0: port 2(veth1) entered forwarding state [ 878.058619][ T8771] bond0: (slave veth1): link status definitely up [ 878.059082][ T8771] bond0: (slave veth1): making interface the new active one [ 878.060788][ T8771] bond0: active interface up! [ 878.529104][ T5313] veth1: left allmulticast mode [ 878.529343][ T5313] veth1: left promiscuous mode [ 878.529656][ T5313] br0: port 2(veth1) entered disabled state [ 878.531951][ T5313] veth0: left allmulticast mode [ 878.532210][ T5313] veth0: left promiscuous mode [ 878.532494][ T5313] br0: port 1(veth0) entered disabled state [ 878.673589][ T5313] bond0: (slave veth1): Releasing backup interface [ 878.756036][ T5313] bond0: (slave veth0): Releasing backup interface [ 878.992022][ T5313] bond0 (unregistering): Released all slaves