[  862.597386][ T9679] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  862.705476][ T9680] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  862.803672][ T9681] br0: port 1(veth0) entered blocking state
[  862.803963][ T9681] br0: port 1(veth0) entered disabled state
[  862.804290][ T9681] veth0: entered allmulticast mode
[  862.805882][ T9681] veth0: entered promiscuous mode
[  862.928741][ T9682] br0: port 2(veth1) entered blocking state
[  862.929026][ T9682] br0: port 2(veth1) entered disabled state
[  862.929313][ T9682] veth1: entered allmulticast mode
[  862.930555][ T9682] veth1: entered promiscuous mode
[  863.522089][ T3045] br0: port 1(veth0) entered blocking state
[  863.522586][ T3045] br0: port 1(veth0) entered forwarding state
[  863.523936][ T3045] br0: port 2(veth1) entered blocking state
[  863.524351][ T3045] br0: port 2(veth1) entered forwarding state
[  864.577820][  T279] bond0: (slave veth1): link status definitely up
[  864.578433][  T279] bond0: (slave veth1): making interface the new active one
[  864.580259][  T279] bond0: active interface up!
[  864.835563][  T279] veth1: left allmulticast mode
[  864.835872][  T279] veth1: left promiscuous mode
[  864.836324][  T279] br0: port 2(veth1) entered disabled state
[  864.839480][  T279] veth0: left allmulticast mode
[  864.839765][  T279] veth0: left promiscuous mode
[  864.840201][  T279] br0: port 1(veth0) entered disabled state
[  865.017832][  T279] bond0: (slave veth1): Releasing backup interface
[  865.214289][  T279] bond0: (slave veth0): Releasing backup interface
[  865.626764][  T279] bond0 (unregistering): Released all slaves