[  536.988966] bond1: (slave dummy1): making interface the new active one
[  536.989077] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  537.009489] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.028328] dummy1: entered promiscuous mode
[  537.110478] dummy1: left promiscuous mode
[  537.129856] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.148051] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.157932] bond1 (unregistering): Released all slaves
[  537.440555] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.458226] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.472448] dummy1: entered promiscuous mode
[  537.472510] dummy2: entered promiscuous mode
[  537.532775] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.542153] dummy1: left promiscuous mode
[  537.542200] dummy2: left promiscuous mode
[  537.559147] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  537.559245] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.559323] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.568938] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  537.569064] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.578837] bond1 (unregistering): Released all slaves
[  537.845236] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.866153] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.937114] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.973131] bond1: (slave dummy1): Removing an active aggregator
[  537.973240] bond1: (slave dummy1): Releasing backup interface
[  538.070297] bond1 (unregistering): Released all slaves
[  538.202166] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  538.268214] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  538.299220] bond1: (slave dummy1): Removing an active aggregator
[  538.299325] bond1: (slave dummy1): Releasing backup interface
[  538.398144] bond1 (unregistering): Released all slaves