[  539.658960] bond1: (slave dummy1): making interface the new active one
[  539.659042] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  539.668111] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  539.680467] dummy1: entered promiscuous mode
[  539.719995] dummy1: left promiscuous mode
[  539.729425] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  539.738521] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  539.746435] bond1 (unregistering): Released all slaves
[  539.914748] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  539.924769] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  539.935946] dummy1: entered promiscuous mode
[  539.936007] dummy2: entered promiscuous mode
[  539.980532] dummy1: left promiscuous mode
[  539.980617] dummy2: left promiscuous mode
[  539.989497] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  539.997494] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  540.005432] bond1 (unregistering): Released all slaves
[  540.150122] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  540.163849] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.201591] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.217938] bond1: (slave dummy1): Removing an active aggregator
[  540.218019] bond1: (slave dummy1): Releasing backup interface
[  540.283948] bond1 (unregistering): Released all slaves
[  540.355311] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  540.390334] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.405945] bond1: (slave dummy1): Removing an active aggregator
[  540.406015] bond1: (slave dummy1): Releasing backup interface
[  540.458296] bond1 (unregistering): Released all slaves