[  523.465446] bond1: (slave dummy1): making interface the new active one
[  523.465570] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  523.474039] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  523.485299] dummy1: entered promiscuous mode
[  523.527881] dummy1: left promiscuous mode
[  523.536623] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  523.543354] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  523.563333] bond1 (unregistering): Released all slaves
[  523.735082] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  523.745876] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  523.756971] dummy1: entered promiscuous mode
[  523.757040] dummy2: entered promiscuous mode
[  523.803603] dummy1: left promiscuous mode
[  523.803703] dummy2: left promiscuous mode
[  523.813746] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  523.820311] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  523.829239] bond1 (unregistering): Released all slaves
[  523.977871] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  523.987721] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  524.023818] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  524.042820] bond1: (slave dummy1): Removing an active aggregator
[  524.042907] bond1: (slave dummy1): Releasing backup interface
[  524.102384] bond1 (unregistering): Released all slaves
[  524.181277] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  524.224965] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  524.245871] bond1: (slave dummy1): Removing an active aggregator
[  524.245970] bond1: (slave dummy1): Releasing backup interface
[  524.309302] bond1 (unregistering): Released all slaves