[  555.871752] bond1: (slave dummy1): making interface the new active one
[  555.871851] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  555.881963] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  555.893172] dummy1: entered promiscuous mode
[  555.938888] dummy1: left promiscuous mode
[  555.948172] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  555.965311] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  555.981231] bond1 (unregistering): Released all slaves
[  556.159414] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  556.169843] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  556.180723] dummy1: entered promiscuous mode
[  556.180789] dummy2: entered promiscuous mode
[  556.227191] dummy1: left promiscuous mode
[  556.227263] dummy2: left promiscuous mode
[  556.236597] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  556.250257] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  556.259211] bond1 (unregistering): Released all slaves
[  556.424484] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  556.434433] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  556.473776] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  556.491519] bond1: (slave dummy1): Removing an active aggregator
[  556.491653] bond1: (slave dummy1): Releasing backup interface
[  556.551541] bond1 (unregistering): Released all slaves
[  556.624866] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  556.664456] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  556.684857] bond1: (slave dummy1): Removing an active aggregator
[  556.684936] bond1: (slave dummy1): Releasing backup interface
[  556.738151] bond1 (unregistering): Released all slaves