[  508.542119] bond1: (slave dummy1): making interface the new active one
[  508.542203] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  508.557741] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  508.573518] dummy1: entered promiscuous mode
[  508.640449] dummy1: left promiscuous mode
[  508.656650] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  508.666815] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  508.676743] bond1 (unregistering): Released all slaves
[  508.928536] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  508.945360] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  508.960919] dummy1: entered promiscuous mode
[  508.960983] dummy2: entered promiscuous mode
[  509.020652] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  509.029223] dummy1: left promiscuous mode
[  509.029296] dummy2: left promiscuous mode
[  509.047128] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  509.047211] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  509.047311] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  509.053882] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  509.054013] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  509.062730] bond1 (unregistering): Released all slaves
[  509.300001] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  509.317444] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  509.376174] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  509.404716] bond1: (slave dummy1): Removing an active aggregator
[  509.404804] bond1: (slave dummy1): Releasing backup interface
[  509.499703] bond1 (unregistering): Released all slaves
[  509.611151] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  509.669182] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  509.699068] bond1: (slave dummy1): Removing an active aggregator
[  509.699170] bond1: (slave dummy1): Releasing backup interface
[  509.778224] bond1 (unregistering): Released all slaves