[  522.853660] bond1: (slave dummy1): making interface the new active one
[  522.853747] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  522.864078] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  522.876971] dummy1: entered promiscuous mode
[  522.929615] dummy1: left promiscuous mode
[  522.940257] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  522.952148] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  522.965051] bond1 (unregistering): Released all slaves
[  523.167497] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  523.177973] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  523.188990] dummy1: entered promiscuous mode
[  523.189056] dummy2: entered promiscuous mode
[  523.239197] dummy1: left promiscuous mode
[  523.239253] dummy2: left promiscuous mode
[  523.250430] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  523.266147] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  523.280062] bond1 (unregistering): Released all slaves
[  523.474934] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  523.487265] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  523.529109] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  523.548408] bond1: (slave dummy1): Removing an active aggregator
[  523.548517] bond1: (slave dummy1): Releasing backup interface
[  523.612323] bond1 (unregistering): Released all slaves
[  523.704011] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  523.751325] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  523.773253] bond1: (slave dummy1): Removing an active aggregator
[  523.773356] bond1: (slave dummy1): Releasing backup interface
[  523.849052] bond1 (unregistering): Released all slaves