[  536.958622] bond1: (slave dummy1): making interface the new active one
[  536.958723] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  536.969238] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.979874] dummy1: entered promiscuous mode
[  537.027209] dummy1: left promiscuous mode
[  537.037480] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.048208] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.058157] bond1 (unregistering): Released all slaves
[  537.239974] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.250606] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.263031] dummy1: entered promiscuous mode
[  537.263110] dummy2: entered promiscuous mode
[  537.317128] dummy1: left promiscuous mode
[  537.317209] dummy2: left promiscuous mode
[  537.329713] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.344290] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.354198] bond1 (unregistering): Released all slaves
[  537.546434] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.557193] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.603373] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.624845] bond1: (slave dummy1): Removing an active aggregator
[  537.624951] bond1: (slave dummy1): Releasing backup interface
[  537.680130] bond1 (unregistering): Released all slaves
[  537.761177] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.808883] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.829331] bond1: (slave dummy1): Removing an active aggregator
[  537.829429] bond1: (slave dummy1): Releasing backup interface
[  537.881716] bond1 (unregistering): Released all slaves