[ 862.574576][ T9551] bond0: (slave veth0): Enslaving as a backup interface with a down link [ 862.677581][ T9552] bond0: (slave veth1): Enslaving as a backup interface with a down link [ 862.762436][ T9553] br0: port 1(veth0) entered blocking state [ 862.762705][ T9553] br0: port 1(veth0) entered disabled state [ 862.762974][ T9553] veth0: entered allmulticast mode [ 862.764174][ T9553] veth0: entered promiscuous mode [ 862.856042][ T9554] br0: port 2(veth1) entered blocking state [ 862.856668][ T9554] br0: port 2(veth1) entered disabled state [ 862.857081][ T9554] veth1: entered allmulticast mode [ 862.859033][ T9554] veth1: entered promiscuous mode [ 863.349008][ T39] br0: port 1(veth0) entered blocking state [ 863.349316][ T39] br0: port 1(veth0) entered forwarding state [ 863.350568][ T39] br0: port 2(veth1) entered blocking state [ 863.350814][ T39] br0: port 2(veth1) entered forwarding state [ 864.532939][ T9076] bond0: (slave veth1): link status definitely up [ 864.533325][ T9076] bond0: (slave veth1): making interface the new active one [ 864.534328][ T9076] bond0: active interface up! [ 864.897016][ T67] veth1: left allmulticast mode [ 864.897280][ T67] veth1: left promiscuous mode [ 864.897748][ T67] br0: port 2(veth1) entered disabled state [ 864.901224][ T67] veth0: left allmulticast mode [ 864.901520][ T67] veth0: left promiscuous mode [ 864.901917][ T67] br0: port 1(veth0) entered disabled state [ 865.097207][ T67] bond0: (slave veth1): Releasing backup interface [ 865.260971][ T67] bond0: (slave veth0): Releasing backup interface [ 865.642459][ T67] bond0 (unregistering): Released all slaves