[  528.921786] bond1: (slave dummy1): making interface the new active one
[  528.921892] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  528.940901] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  528.960302] dummy1: entered promiscuous mode
[  529.040504] dummy1: left promiscuous mode
[  529.059782] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  529.072964] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  529.082852] bond1 (unregistering): Released all slaves
[  529.339056] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  529.356417] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  529.374372] dummy1: entered promiscuous mode
[  529.374449] dummy2: entered promiscuous mode
[  529.426891] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  529.449426] dummy1: left promiscuous mode
[  529.449484] dummy2: left promiscuous mode
[  529.466510] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  529.466602] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  529.466678] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  529.476986] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  529.477120] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  529.486882] bond1 (unregistering): Released all slaves
[  529.735575] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  529.753577] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  529.814879] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  529.846731] bond1: (slave dummy1): Removing an active aggregator
[  529.846818] bond1: (slave dummy1): Releasing backup interface
[  529.943123] bond1 (unregistering): Released all slaves
[  530.061194] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  530.119580] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  530.148550] bond1: (slave dummy1): Removing an active aggregator
[  530.148641] bond1: (slave dummy1): Releasing backup interface
[  530.241736] bond1 (unregistering): Released all slaves