[  531.425827] bond1: (slave dummy1): making interface the new active one
[  531.425928] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.445481] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.461152] dummy1: entered promiscuous mode
[  531.529000] dummy1: left promiscuous mode
[  531.543774] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.558879] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.568786] bond1 (unregistering): Released all slaves
[  531.805874] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.824933] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.842414] dummy1: entered promiscuous mode
[  531.842482] dummy2: entered promiscuous mode
[  531.891692] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.916041] dummy1: left promiscuous mode
[  531.916115] dummy2: left promiscuous mode
[  531.931328] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  531.931438] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.931534] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.946870] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  531.947021] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.956768] bond1 (unregistering): Released all slaves
[  532.170949] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.189036] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.246458] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.276353] bond1: (slave dummy1): Removing an active aggregator
[  532.276456] bond1: (slave dummy1): Releasing backup interface
[  532.354035] bond1 (unregistering): Released all slaves
[  532.465208] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.527637] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.558843] bond1: (slave dummy1): Removing an active aggregator
[  532.558955] bond1: (slave dummy1): Releasing backup interface
[  532.644226] bond1 (unregistering): Released all slaves