[  535.833770] bond1: (slave dummy1): making interface the new active one
[  535.833866] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  535.851952] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  535.867258] dummy1: entered promiscuous mode
[  535.941533] dummy1: left promiscuous mode
[  535.956346] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  535.981857] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  535.991801] bond1 (unregistering): Released all slaves
[  536.247474] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.264446] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.281063] dummy1: entered promiscuous mode
[  536.281138] dummy2: entered promiscuous mode
[  536.337739] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.354709] dummy1: left promiscuous mode
[  536.354801] dummy2: left promiscuous mode
[  536.371909] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  536.371999] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.372096] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.392849] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  536.392986] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.402825] bond1 (unregistering): Released all slaves
[  536.642503] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.661120] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.723596] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.753714] bond1: (slave dummy1): Removing an active aggregator
[  536.753813] bond1: (slave dummy1): Releasing backup interface
[  536.846075] bond1 (unregistering): Released all slaves
[  536.951455] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.011944] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.043799] bond1: (slave dummy1): Removing an active aggregator
[  537.044167] bond1: (slave dummy1): Releasing backup interface
[  537.136220] bond1 (unregistering): Released all slaves