[  536.440396] bond1: (slave dummy1): making interface the new active one
[  536.440498] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  536.455661] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.466142] dummy1: entered promiscuous mode
[  536.520392] dummy1: left promiscuous mode
[  536.531158] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.538526] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.551445] bond1 (unregistering): Released all slaves
[  536.718719] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.729603] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.741020] dummy1: entered promiscuous mode
[  536.741074] dummy2: entered promiscuous mode
[  536.788087] dummy1: left promiscuous mode
[  536.788135] dummy2: left promiscuous mode
[  536.800686] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.812514] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.818468] bond1 (unregistering): Released all slaves
[  536.991043] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.999888] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.044798] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.065888] bond1: (slave dummy1): Removing an active aggregator
[  537.065968] bond1: (slave dummy1): Releasing backup interface
[  537.143849] bond1 (unregistering): Released all slaves
[  537.216135] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.251774] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.270283] bond1: (slave dummy1): Removing an active aggregator
[  537.270353] bond1: (slave dummy1): Releasing backup interface
[  537.330095] bond1 (unregistering): Released all slaves