[  517.973814] bond1: (slave dummy1): making interface the new active one
[  517.973902] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  517.985692] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  517.999607] dummy1: entered promiscuous mode
[  518.051765] dummy1: left promiscuous mode
[  518.062657] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  518.077139] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  518.087124] bond1 (unregistering): Released all slaves
[  518.287509] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  518.300021] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  518.313612] dummy1: entered promiscuous mode
[  518.313681] dummy2: entered promiscuous mode
[  518.370285] dummy1: left promiscuous mode
[  518.370351] dummy2: left promiscuous mode
[  518.380476] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  518.395191] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  518.405098] bond1 (unregistering): Released all slaves
[  518.572719] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  518.582650] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  518.621929] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  518.642566] bond1: (slave dummy1): Removing an active aggregator
[  518.642683] bond1: (slave dummy1): Releasing backup interface
[  518.698437] bond1 (unregistering): Released all slaves
[  518.791136] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  518.839910] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  518.863296] bond1: (slave dummy1): Removing an active aggregator
[  518.863395] bond1: (slave dummy1): Releasing backup interface
[  518.941772] bond1 (unregistering): Released all slaves