[  540.789991] bond1: (slave dummy1): making interface the new active one
[  540.790110] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  540.802536] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  540.818820] dummy1: entered promiscuous mode
[  540.882817] dummy1: left promiscuous mode
[  540.895709] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  540.907683] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  540.917595] bond1 (unregistering): Released all slaves
[  541.120564] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  541.131210] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  541.146449] dummy1: entered promiscuous mode
[  541.146552] dummy2: entered promiscuous mode
[  541.203059] dummy1: left promiscuous mode
[  541.203117] dummy2: left promiscuous mode
[  541.214102] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  541.220630] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  541.226542] bond1 (unregistering): Released all slaves
[  541.416073] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  541.430018] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  541.477059] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  541.498077] bond1: (slave dummy1): Removing an active aggregator
[  541.498212] bond1: (slave dummy1): Releasing backup interface
[  541.594131] bond1 (unregistering): Released all slaves
[  541.729856] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  541.792422] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  541.823692] bond1: (slave dummy1): Removing an active aggregator
[  541.823917] bond1: (slave dummy1): Releasing backup interface
[  541.913572] bond1 (unregistering): Released all slaves