[  516.492953] bond1: (slave dummy1): making interface the new active one
[  516.493155] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  516.506164] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  516.518534] dummy1: entered promiscuous mode
[  516.578671] dummy1: left promiscuous mode
[  516.592664] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  516.615298] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  516.625222] bond1 (unregistering): Released all slaves
[  516.829355] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  516.840390] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  516.855016] dummy1: entered promiscuous mode
[  516.855119] dummy2: entered promiscuous mode
[  516.914017] dummy1: left promiscuous mode
[  516.914110] dummy2: left promiscuous mode
[  516.926561] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  516.937329] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  516.954193] bond1 (unregistering): Released all slaves
[  517.148824] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  517.161071] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  517.207733] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  517.232110] bond1: (slave dummy1): Removing an active aggregator
[  517.232240] bond1: (slave dummy1): Releasing backup interface
[  517.298651] bond1 (unregistering): Released all slaves
[  517.381252] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  517.432844] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  517.453862] bond1: (slave dummy1): Removing an active aggregator
[  517.453940] bond1: (slave dummy1): Releasing backup interface
[  517.518608] bond1 (unregistering): Released all slaves