[  541.615404] bond1: (slave dummy1): making interface the new active one
[  541.615492] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  541.624030] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  541.634665] dummy1: entered promiscuous mode
[  541.684144] dummy1: left promiscuous mode
[  541.693451] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  541.706930] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  541.723853] bond1 (unregistering): Released all slaves
[  541.897991] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  541.908755] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  541.921012] dummy1: entered promiscuous mode
[  541.921120] dummy2: entered promiscuous mode
[  541.968165] dummy1: left promiscuous mode
[  541.968227] dummy2: left promiscuous mode
[  541.977473] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  541.994899] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  542.004790] bond1 (unregistering): Released all slaves
[  542.183011] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  542.192749] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  542.237501] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  542.259390] bond1: (slave dummy1): Removing an active aggregator
[  542.259485] bond1: (slave dummy1): Releasing backup interface
[  542.316034] bond1 (unregistering): Released all slaves
[  542.406582] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  542.446917] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  542.465626] bond1: (slave dummy1): Removing an active aggregator
[  542.465731] bond1: (slave dummy1): Releasing backup interface
[  542.535078] bond1 (unregistering): Released all slaves