[  537.090290] bond1: (slave dummy1): making interface the new active one
[  537.090368] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  537.104705] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.116524] dummy1: entered promiscuous mode
[  537.177354] dummy1: left promiscuous mode
[  537.190649] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.205866] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.215767] bond1 (unregistering): Released all slaves
[  537.432373] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.446761] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.461067] dummy1: entered promiscuous mode
[  537.461119] dummy2: entered promiscuous mode
[  537.520883] dummy1: left promiscuous mode
[  537.520941] dummy2: left promiscuous mode
[  537.536805] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.545851] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.555779] bond1 (unregistering): Released all slaves
[  537.783382] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.799114] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.855908] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.883331] bond1: (slave dummy1): Removing an active aggregator
[  537.883419] bond1: (slave dummy1): Releasing backup interface
[  537.970840] bond1 (unregistering): Released all slaves
[  538.074479] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  538.133736] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  538.160977] bond1: (slave dummy1): Removing an active aggregator
[  538.161081] bond1: (slave dummy1): Releasing backup interface
[  538.246482] bond1 (unregistering): Released all slaves