[  538.625950] bond1: (slave dummy1): making interface the new active one
[  538.626071] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  538.640100] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  538.652029] dummy1: entered promiscuous mode
[  538.705184] dummy1: left promiscuous mode
[  538.716721] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  538.726424] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  538.736376] bond1 (unregistering): Released all slaves
[  538.929419] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  538.940012] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  538.952034] dummy1: entered promiscuous mode
[  538.952092] dummy2: entered promiscuous mode
[  539.002752] dummy1: left promiscuous mode
[  539.002805] dummy2: left promiscuous mode
[  539.014581] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  539.025428] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  539.035373] bond1 (unregistering): Released all slaves
[  539.227144] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  539.237793] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  539.278612] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  539.298685] bond1: (slave dummy1): Removing an active aggregator
[  539.298764] bond1: (slave dummy1): Releasing backup interface
[  539.370220] bond1 (unregistering): Released all slaves
[  539.451782] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  539.493412] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  539.513300] bond1: (slave dummy1): Removing an active aggregator
[  539.513396] bond1: (slave dummy1): Releasing backup interface
[  539.581522] bond1 (unregistering): Released all slaves