[  530.892965] bond1: (slave dummy1): making interface the new active one
[  530.893081] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  530.902318] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  530.913875] dummy1: entered promiscuous mode
[  530.955888] dummy1: left promiscuous mode
[  530.965379] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  530.974094] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  530.995993] bond1 (unregistering): Released all slaves
[  531.157833] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.167727] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.179945] dummy1: entered promiscuous mode
[  531.180041] dummy2: entered promiscuous mode
[  531.229190] dummy1: left promiscuous mode
[  531.229250] dummy2: left promiscuous mode
[  531.238241] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.250035] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.259975] bond1 (unregistering): Released all slaves
[  531.419885] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.429232] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.468174] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.485777] bond1: (slave dummy1): Removing an active aggregator
[  531.485896] bond1: (slave dummy1): Releasing backup interface
[  531.537546] bond1 (unregistering): Released all slaves
[  531.630522] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.681625] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.706884] bond1: (slave dummy1): Removing an active aggregator
[  531.707023] bond1: (slave dummy1): Releasing backup interface
[  531.789169] bond1 (unregistering): Released all slaves