[  931.259576][ T7584] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  931.381894][ T7585] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  931.533382][ T7586] br0: port 1(veth0) entered blocking state
[  931.533626][ T7586] br0: port 1(veth0) entered disabled state
[  931.533843][ T7586] veth0: entered allmulticast mode
[  931.535003][ T7586] veth0: entered promiscuous mode
[  931.664440][ T7587] br0: port 2(veth1) entered blocking state
[  931.664674][ T7587] br0: port 2(veth1) entered disabled state
[  931.664900][ T7587] veth1: entered allmulticast mode
[  931.666034][ T7587] veth1: entered promiscuous mode
[  931.855656][ T3075] br0: port 1(veth0) entered blocking state
[  931.855889][ T3075] br0: port 1(veth0) entered forwarding state
[  932.904372][ T6811] br0: port 2(veth1) entered blocking state
[  932.904612][ T6811] br0: port 2(veth1) entered forwarding state
[  934.183423][ T3641] bond0: (slave veth0): link status definitely up
[  934.184145][ T3641] bond0: (slave veth1): link status definitely up
[  934.184386][ T3641] bond0: (slave veth0): making interface the new active one
[  934.185570][ T3641] bond0: active interface up!
[  934.868132][   T74] veth1: left allmulticast mode
[  934.868345][   T74] veth1: left promiscuous mode
[  934.868671][   T74] br0: port 2(veth1) entered disabled state
[  934.869789][   T74] veth0: left allmulticast mode
[  934.869990][   T74] veth0: left promiscuous mode
[  934.870277][   T74] br0: port 1(veth0) entered disabled state
[  934.907465][   T74] bond0: (slave veth1): Releasing backup interface
[  934.929974][   T74] bond0: (slave veth0): Releasing backup interface
[  935.020771][   T74] bond0 (unregistering): Released all slaves