[  678.439991] bond1: (slave dummy1): making interface the new active one
[  678.440091] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  678.451053] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  678.466549] dummy1: entered promiscuous mode
[  678.528276] dummy1: left promiscuous mode
[  678.540903] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  678.548975] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  678.562944] bond1 (unregistering): Released all slaves
[  678.757426] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  678.768957] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  678.781953] dummy1: entered promiscuous mode
[  678.782032] dummy2: entered promiscuous mode
[  678.830463] dummy1: left promiscuous mode
[  678.830530] dummy2: left promiscuous mode
[  678.840979] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  678.853999] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  678.866944] bond1 (unregistering): Released all slaves
[  679.036383] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  679.046562] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  679.091815] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  679.111893] bond1: (slave dummy1): Removing an active aggregator
[  679.112015] bond1: (slave dummy1): Releasing backup interface
[  679.173140] bond1 (unregistering): Released all slaves
[  679.250866] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  679.293056] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  679.314183] bond1: (slave dummy1): Removing an active aggregator
[  679.314269] bond1: (slave dummy1): Releasing backup interface
[  679.371189] bond1 (unregistering): Released all slaves