[  536.095260] bond1: (slave dummy1): making interface the new active one
[  536.095354] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  536.111592] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.127721] dummy1: entered promiscuous mode
[  536.194153] dummy1: left promiscuous mode
[  536.210138] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.220885] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.235824] bond1 (unregistering): Released all slaves
[  536.465213] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.479658] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.494476] dummy1: entered promiscuous mode
[  536.494537] dummy2: entered promiscuous mode
[  536.552733] dummy1: left promiscuous mode
[  536.552788] dummy2: left promiscuous mode
[  536.566783] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.589891] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.599848] bond1 (unregistering): Released all slaves
[  536.822401] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.838244] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.894928] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.922999] bond1: (slave dummy1): Removing an active aggregator
[  536.923096] bond1: (slave dummy1): Releasing backup interface
[  537.013036] bond1 (unregistering): Released all slaves
[  537.118955] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.177201] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.204414] bond1: (slave dummy1): Removing an active aggregator
[  537.204484] bond1: (slave dummy1): Releasing backup interface
[  537.292447] bond1 (unregistering): Released all slaves