[  543.452835] bond1: (slave dummy1): making interface the new active one
[  543.452953] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  543.467873] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  543.484540] dummy1: entered promiscuous mode
[  543.555090] dummy1: left promiscuous mode
[  543.570081] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  543.579001] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  543.595912] bond1 (unregistering): Released all slaves
[  543.846805] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  543.861301] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  543.876984] dummy1: entered promiscuous mode
[  543.877055] dummy2: entered promiscuous mode
[  543.939797] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  543.947468] dummy1: left promiscuous mode
[  543.947515] dummy2: left promiscuous mode
[  543.963039] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  543.963129] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  543.963216] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  543.982066] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  543.982215] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  543.991911] bond1 (unregistering): Released all slaves
[  544.226421] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  544.243695] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  544.304397] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  544.336419] bond1: (slave dummy1): Removing an active aggregator
[  544.336511] bond1: (slave dummy1): Releasing backup interface
[  544.415380] bond1 (unregistering): Released all slaves
[  544.528354] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  544.589089] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  544.620307] bond1: (slave dummy1): Removing an active aggregator
[  544.620408] bond1: (slave dummy1): Releasing backup interface
[  544.708298] bond1 (unregistering): Released all slaves