[  537.156184] bond1: (slave dummy1): making interface the new active one
[  537.156312] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  537.167272] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.179493] dummy1: entered promiscuous mode
[  537.228810] dummy1: left promiscuous mode
[  537.239120] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.245281] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.255156] bond1 (unregistering): Released all slaves
[  537.435504] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.446322] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.457108] dummy1: entered promiscuous mode
[  537.457175] dummy2: entered promiscuous mode
[  537.513050] dummy1: left promiscuous mode
[  537.513115] dummy2: left promiscuous mode
[  537.523052] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.539277] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.555156] bond1 (unregistering): Released all slaves
[  537.732950] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.743512] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.783456] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.804100] bond1: (slave dummy1): Removing an active aggregator
[  537.804192] bond1: (slave dummy1): Releasing backup interface
[  537.868143] bond1 (unregistering): Released all slaves
[  537.951304] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.995929] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  538.017697] bond1: (slave dummy1): Removing an active aggregator
[  538.017802] bond1: (slave dummy1): Releasing backup interface
[  538.083446] bond1 (unregistering): Released all slaves