[  934.788820][ T7666] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  934.923932][ T7667] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  935.055165][ T7668] br0: port 1(veth0) entered blocking state
[  935.055454][ T7668] br0: port 1(veth0) entered disabled state
[  935.055669][ T7668] veth0: entered allmulticast mode
[  935.057393][ T7668] veth0: entered promiscuous mode
[  935.191498][ T7669] br0: port 2(veth1) entered blocking state
[  935.191738][ T7669] br0: port 2(veth1) entered disabled state
[  935.191953][ T7669] veth1: entered allmulticast mode
[  935.193295][ T7669] veth1: entered promiscuous mode
[  935.410660][ T6840] br0: port 1(veth0) entered blocking state
[  935.410877][ T6840] br0: port 1(veth0) entered forwarding state
[  936.427625][   T70] br0: port 2(veth1) entered blocking state
[  936.427853][   T70] br0: port 2(veth1) entered forwarding state
[  937.770505][ T7075] bond0: (slave veth0): link status definitely up
[  937.771027][ T7075] bond0: (slave veth1): link status definitely up
[  937.771202][ T7075] bond0: (slave veth0): making interface the new active one
[  937.772028][ T7075] bond0: active interface up!
[  938.429176][ T7075] veth1: left allmulticast mode
[  938.429370][ T7075] veth1: left promiscuous mode
[  938.429638][ T7075] br0: port 2(veth1) entered disabled state
[  938.430713][ T7075] veth0: left allmulticast mode
[  938.430869][ T7075] veth0: left promiscuous mode
[  938.431139][ T7075] br0: port 1(veth0) entered disabled state
[  938.472858][ T7075] bond0: (slave veth1): Releasing backup interface
[  938.488583][ T7075] bond0: (slave veth0): Releasing backup interface
[  938.581668][ T7075] bond0 (unregistering): Released all slaves