[  862.318533][ T9669] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  862.417606][ T9670] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  862.507859][ T9671] br0: port 1(veth0) entered blocking state
[  862.508129][ T9671] br0: port 1(veth0) entered disabled state
[  862.508417][ T9671] veth0: entered allmulticast mode
[  862.509720][ T9671] veth0: entered promiscuous mode
[  862.593548][ T9672] br0: port 2(veth1) entered blocking state
[  862.593810][ T9672] br0: port 2(veth1) entered disabled state
[  862.594049][ T9672] veth1: entered allmulticast mode
[  862.595267][ T9672] veth1: entered promiscuous mode
[  863.033037][  T154] br0: port 1(veth0) entered blocking state
[  863.033473][  T154] br0: port 1(veth0) entered forwarding state
[  863.034639][  T154] br0: port 2(veth1) entered blocking state
[  863.034876][  T154] br0: port 2(veth1) entered forwarding state
[  864.271620][ T4686] bond0: (slave veth1): link status definitely up
[  864.272076][ T4686] bond0: (slave veth1): making interface the new active one
[  864.273403][ T4686] bond0: active interface up!
[  864.828231][ T8630] veth1: left allmulticast mode
[  864.828602][ T8630] veth1: left promiscuous mode
[  864.829021][ T8630] br0: port 2(veth1) entered disabled state
[  864.831763][ T8630] veth0: left allmulticast mode
[  864.832042][ T8630] veth0: left promiscuous mode
[  864.832400][ T8630] br0: port 1(veth0) entered disabled state
[  865.009953][ T8630] bond0: (slave veth1): Releasing backup interface
[  865.180872][ T8630] bond0: (slave veth0): Releasing backup interface
[  865.539770][ T8630] bond0 (unregistering): Released all slaves