[  536.713288] bond1: (slave dummy1): making interface the new active one
[  536.713377] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  536.724373] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.735823] dummy1: entered promiscuous mode
[  536.784162] dummy1: left promiscuous mode
[  536.794278] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.807910] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.817807] bond1 (unregistering): Released all slaves
[  537.011052] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.022602] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.033839] dummy1: entered promiscuous mode
[  537.033893] dummy2: entered promiscuous mode
[  537.079915] dummy1: left promiscuous mode
[  537.079994] dummy2: left promiscuous mode
[  537.089310] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.106847] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.116788] bond1 (unregistering): Released all slaves
[  537.282229] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.293451] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.333216] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.351862] bond1: (slave dummy1): Removing an active aggregator
[  537.351975] bond1: (slave dummy1): Releasing backup interface
[  537.427526] bond1 (unregistering): Released all slaves
[  537.501901] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.543309] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.563183] bond1: (slave dummy1): Removing an active aggregator
[  537.563268] bond1: (slave dummy1): Releasing backup interface
[  537.627565] bond1 (unregistering): Released all slaves