[  531.442036] bond1: (slave dummy1): making interface the new active one
[  531.442185] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.453625] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.467218] dummy1: entered promiscuous mode
[  531.524476] dummy1: left promiscuous mode
[  531.537985] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.548099] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.556057] bond1 (unregistering): Released all slaves
[  531.750143] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.762944] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.776374] dummy1: entered promiscuous mode
[  531.776493] dummy2: entered promiscuous mode
[  531.831941] dummy1: left promiscuous mode
[  531.832039] dummy2: left promiscuous mode
[  531.843450] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.850185] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.858055] bond1 (unregistering): Released all slaves
[  532.031029] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.041925] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.086097] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.106117] bond1: (slave dummy1): Removing an active aggregator
[  532.106224] bond1: (slave dummy1): Releasing backup interface
[  532.169468] bond1 (unregistering): Released all slaves
[  532.246351] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.290248] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.310216] bond1: (slave dummy1): Removing an active aggregator
[  532.310309] bond1: (slave dummy1): Releasing backup interface
[  532.378948] bond1 (unregistering): Released all slaves