[  536.064519] bond1: (slave dummy1): making interface the new active one
[  536.064593] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  536.080048] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.092674] dummy1: entered promiscuous mode
[  536.160942] dummy1: left promiscuous mode
[  536.176636] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.195980] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.205889] bond1 (unregistering): Released all slaves
[  536.434107] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.449411] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.464512] dummy1: entered promiscuous mode
[  536.464589] dummy2: entered promiscuous mode
[  536.523820] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.533974] dummy1: left promiscuous mode
[  536.534034] dummy2: left promiscuous mode
[  536.550171] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  536.550246] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.550315] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.563942] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  536.564076] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.569911] bond1 (unregistering): Released all slaves
[  536.821562] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.840194] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.896081] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.925343] bond1: (slave dummy1): Removing an active aggregator
[  536.925477] bond1: (slave dummy1): Releasing backup interface
[  537.014098] bond1 (unregistering): Released all slaves
[  537.134270] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.198459] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.228608] bond1: (slave dummy1): Removing an active aggregator
[  537.228705] bond1: (slave dummy1): Releasing backup interface
[  537.302361] bond1 (unregistering): Released all slaves