[  555.627944] bond1: (slave dummy1): making interface the new active one
[  555.628023] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  555.643183] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  555.656340] dummy1: entered promiscuous mode
[  555.718562] dummy1: left promiscuous mode
[  555.731407] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  555.740679] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  555.750581] bond1 (unregistering): Released all slaves
[  555.958971] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  555.974628] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  555.988511] dummy1: entered promiscuous mode
[  555.988590] dummy2: entered promiscuous mode
[  556.050521] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  556.053354] dummy1: left promiscuous mode
[  556.053408] dummy2: left promiscuous mode
[  556.067411] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  556.067518] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  556.067603] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  556.078746] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  556.078884] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  556.088632] bond1 (unregistering): Released all slaves
[  556.281671] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  556.298060] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  556.349286] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  556.376093] bond1: (slave dummy1): Removing an active aggregator
[  556.376189] bond1: (slave dummy1): Releasing backup interface
[  556.453362] bond1 (unregistering): Released all slaves
[  556.550140] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  556.598049] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  556.625151] bond1: (slave dummy1): Removing an active aggregator
[  556.625243] bond1: (slave dummy1): Releasing backup interface
[  556.711539] bond1 (unregistering): Released all slaves