[  868.698176][ T9648] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  868.791133][ T9649] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  868.875048][ T9650] br0: port 1(veth0) entered blocking state
[  868.875392][ T9650] br0: port 1(veth0) entered disabled state
[  868.875702][ T9650] veth0: entered allmulticast mode
[  868.876952][ T9650] veth0: entered promiscuous mode
[  868.970893][ T9651] br0: port 2(veth1) entered blocking state
[  868.971227][ T9651] br0: port 2(veth1) entered disabled state
[  868.971511][ T9651] veth1: entered allmulticast mode
[  868.972737][ T9651] veth1: entered promiscuous mode
[  869.827849][  T137] br0: port 1(veth0) entered blocking state
[  869.828204][  T137] br0: port 1(veth0) entered forwarding state
[  869.829231][  T137] br0: port 2(veth1) entered blocking state
[  869.829519][  T137] br0: port 2(veth1) entered forwarding state
[  871.683973][ T4682] bond0: (slave veth0): link status definitely up
[  871.685285][ T4682] bond0: (slave veth1): link status definitely up
[  871.685605][ T4682] bond0: (slave veth0): making interface the new active one
[  871.687033][ T4682] bond0: active interface up!
[  872.006317][ T8588] veth1: left allmulticast mode
[  872.006597][ T8588] veth1: left promiscuous mode
[  872.006972][ T8588] br0: port 2(veth1) entered disabled state
[  872.009697][ T8588] veth0: left allmulticast mode
[  872.010009][ T8588] veth0: left promiscuous mode
[  872.010467][ T8588] br0: port 1(veth0) entered disabled state
[  872.195927][ T8588] bond0: (slave veth1): Releasing backup interface
[  872.353904][ T8588] bond0: (slave veth0): Releasing backup interface
[  872.711665][ T8588] bond0 (unregistering): Released all slaves