[  530.452648] bond1: (slave dummy1): making interface the new active one
[  530.452742] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  530.468415] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  530.482330] dummy1: entered promiscuous mode
[  530.555625] dummy1: left promiscuous mode
[  530.571585] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  530.580936] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  530.590853] bond1 (unregistering): Released all slaves
[  530.836947] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  530.855540] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  530.873225] dummy1: entered promiscuous mode
[  530.873283] dummy2: entered promiscuous mode
[  530.922777] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  530.945589] dummy1: left promiscuous mode
[  530.945651] dummy2: left promiscuous mode
[  530.963902] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  530.963993] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  530.964066] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  530.976922] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  530.977064] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  530.986842] bond1 (unregistering): Released all slaves
[  531.237982] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.257809] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.319341] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.351673] bond1: (slave dummy1): Removing an active aggregator
[  531.351792] bond1: (slave dummy1): Releasing backup interface
[  531.445278] bond1 (unregistering): Released all slaves
[  531.562114] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.622923] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.652817] bond1: (slave dummy1): Removing an active aggregator
[  531.652919] bond1: (slave dummy1): Releasing backup interface
[  531.754636] bond1 (unregistering): Released all slaves