[  862.167638][ T9592] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  862.269094][ T9593] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  862.355969][ T9594] br0: port 1(veth0) entered blocking state
[  862.356703][ T9594] br0: port 1(veth0) entered disabled state
[  862.356978][ T9594] veth0: entered allmulticast mode
[  862.358217][ T9594] veth0: entered promiscuous mode
[  862.470762][ T9595] br0: port 2(veth1) entered blocking state
[  862.471021][ T9595] br0: port 2(veth1) entered disabled state
[  862.471270][ T9595] veth1: entered allmulticast mode
[  862.472486][ T9595] veth1: entered promiscuous mode
[  862.885688][   T45] br0: port 1(veth0) entered blocking state
[  862.885978][   T45] br0: port 1(veth0) entered forwarding state
[  862.887187][   T45] br0: port 2(veth1) entered blocking state
[  862.887425][   T45] br0: port 2(veth1) entered forwarding state
[  864.133681][ T8493] bond0: (slave veth1): link status definitely up
[  864.134204][ T8493] bond0: (slave veth1): making interface the new active one
[  864.135417][ T8493] bond0: active interface up!
[  864.517587][ T8493] veth1: left allmulticast mode
[  864.517868][ T8493] veth1: left promiscuous mode
[  864.518324][ T8493] br0: port 2(veth1) entered disabled state
[  864.521811][ T8493] veth0: left allmulticast mode
[  864.522644][ T8493] veth0: left promiscuous mode
[  864.523101][ T8493] br0: port 1(veth0) entered disabled state
[  864.718520][ T8493] bond0: (slave veth1): Releasing backup interface
[  864.855806][ T8493] bond0: (slave veth0): Releasing backup interface
[  865.235851][ T8493] bond0 (unregistering): Released all slaves