[  553.681913] bond1: (slave dummy1): making interface the new active one
[  553.682013] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  553.697043] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  553.711081] dummy1: entered promiscuous mode
[  553.772564] dummy1: left promiscuous mode
[  553.788303] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  553.797612] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  553.803513] bond1 (unregistering): Released all slaves
[  554.004442] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  554.018124] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  554.033334] dummy1: entered promiscuous mode
[  554.033403] dummy2: entered promiscuous mode
[  554.093480] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  554.097687] dummy1: left promiscuous mode
[  554.097732] dummy2: left promiscuous mode
[  554.114655] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  554.114738] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  554.114809] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  554.123556] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  554.123664] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  554.129525] bond1 (unregistering): Released all slaves
[  554.345054] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  554.359002] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  554.409945] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  554.432089] bond1: (slave dummy1): Removing an active aggregator
[  554.432154] bond1: (slave dummy1): Releasing backup interface
[  554.512632] bond1 (unregistering): Released all slaves
[  554.599244] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  554.645541] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  554.667636] bond1: (slave dummy1): Removing an active aggregator
[  554.667722] bond1: (slave dummy1): Releasing backup interface
[  554.742200] bond1 (unregistering): Released all slaves