[  690.751840] bond1: (slave dummy1): making interface the new active one
[  690.751937] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  690.761819] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  690.773590] dummy1: entered promiscuous mode
[  690.822397] dummy1: left promiscuous mode
[  690.832065] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  690.836446] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  690.855442] bond1 (unregistering): Released all slaves
[  691.055880] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  691.067731] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  691.077735] dummy1: entered promiscuous mode
[  691.077842] dummy2: entered promiscuous mode
[  691.129503] dummy1: left promiscuous mode
[  691.129594] dummy2: left promiscuous mode
[  691.140578] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  691.145441] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  691.153441] bond1 (unregistering): Released all slaves
[  691.309086] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  691.318719] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  691.356268] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  691.375504] bond1: (slave dummy1): Removing an active aggregator
[  691.375609] bond1: (slave dummy1): Releasing backup interface
[  691.427728] bond1 (unregistering): Released all slaves
[  691.502813] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  691.542609] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  691.559176] bond1: (slave dummy1): Removing an active aggregator
[  691.559270] bond1: (slave dummy1): Releasing backup interface
[  691.613592] bond1 (unregistering): Released all slaves