[  526.741643] bond1: (slave dummy1): making interface the new active one
[  526.741735] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  526.759405] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  526.774490] dummy1: entered promiscuous mode
[  526.839176] dummy1: left promiscuous mode
[  526.855764] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  526.876885] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  526.886751] bond1 (unregistering): Released all slaves
[  527.123975] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  527.140306] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  527.156364] dummy1: entered promiscuous mode
[  527.156435] dummy2: entered promiscuous mode
[  527.211689] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  527.224275] dummy1: left promiscuous mode
[  527.224326] dummy2: left promiscuous mode
[  527.240118] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  527.240212] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  527.240275] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  527.255901] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  527.256012] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  527.265796] bond1 (unregistering): Released all slaves
[  527.504395] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  527.521618] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  527.577243] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  527.604852] bond1: (slave dummy1): Removing an active aggregator
[  527.604927] bond1: (slave dummy1): Releasing backup interface
[  527.678569] bond1 (unregistering): Released all slaves
[  527.778268] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  527.838146] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  527.864396] bond1: (slave dummy1): Removing an active aggregator
[  527.864472] bond1: (slave dummy1): Releasing backup interface
[  527.944707] bond1 (unregistering): Released all slaves