[  538.865016] bond1: (slave dummy1): making interface the new active one
[  538.865106] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  538.875231] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  538.886044] dummy1: entered promiscuous mode
[  538.927479] dummy1: left promiscuous mode
[  538.936550] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  538.947917] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  538.957836] bond1 (unregistering): Released all slaves
[  539.143749] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  539.153482] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  539.164420] dummy1: entered promiscuous mode
[  539.164494] dummy2: entered promiscuous mode
[  539.211964] dummy1: left promiscuous mode
[  539.212028] dummy2: left promiscuous mode
[  539.221190] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  539.231923] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  539.249865] bond1 (unregistering): Released all slaves
[  539.414078] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  539.423284] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  539.461192] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  539.482427] bond1: (slave dummy1): Removing an active aggregator
[  539.482556] bond1: (slave dummy1): Releasing backup interface
[  539.543520] bond1 (unregistering): Released all slaves
[  539.631680] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  539.674824] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  539.692483] bond1: (slave dummy1): Removing an active aggregator
[  539.692591] bond1: (slave dummy1): Releasing backup interface
[  539.759784] bond1 (unregistering): Released all slaves