[  530.958339] bond1: (slave dummy1): making interface the new active one
[  530.958435] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  530.974108] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  530.988485] dummy1: entered promiscuous mode
[  531.059406] dummy1: left promiscuous mode
[  531.074727] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.089525] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.099478] bond1 (unregistering): Released all slaves
[  531.339795] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.354852] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.369615] dummy1: entered promiscuous mode
[  531.369674] dummy2: entered promiscuous mode
[  531.429363] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.434284] dummy1: left promiscuous mode
[  531.434332] dummy2: left promiscuous mode
[  531.449598] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  531.449675] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.449744] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.465545] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  531.465704] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.475435] bond1 (unregistering): Released all slaves
[  531.702743] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.717899] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.773531] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.801595] bond1: (slave dummy1): Removing an active aggregator
[  531.801682] bond1: (slave dummy1): Releasing backup interface
[  531.884217] bond1 (unregistering): Released all slaves
[  531.993428] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.047512] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.077625] bond1: (slave dummy1): Removing an active aggregator
[  532.077721] bond1: (slave dummy1): Releasing backup interface
[  532.163062] bond1 (unregistering): Released all slaves