[  540.350662] bond1: (slave dummy1): making interface the new active one
[  540.350764] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  540.362842] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  540.375250] dummy1: entered promiscuous mode
[  540.435031] dummy1: left promiscuous mode
[  540.450290] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  540.458622] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  540.470562] bond1 (unregistering): Released all slaves
[  540.693181] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  540.704736] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  540.718863] dummy1: entered promiscuous mode
[  540.718940] dummy2: entered promiscuous mode
[  540.781205] dummy1: left promiscuous mode
[  540.781275] dummy2: left promiscuous mode
[  540.795116] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  540.805672] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  540.822588] bond1 (unregistering): Released all slaves
[  541.029345] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  541.042262] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  541.093267] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  541.117535] bond1: (slave dummy1): Removing an active aggregator
[  541.117630] bond1: (slave dummy1): Releasing backup interface
[  541.195461] bond1 (unregistering): Released all slaves
[  541.286562] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  541.339613] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  541.367486] bond1: (slave dummy1): Removing an active aggregator
[  541.367569] bond1: (slave dummy1): Releasing backup interface
[  541.448573] bond1 (unregistering): Released all slaves