[  535.935549] bond1: (slave dummy1): making interface the new active one
[  535.935634] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  535.953240] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  535.971061] dummy1: entered promiscuous mode
[  536.046936] dummy1: left promiscuous mode
[  536.065305] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.076936] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.086843] bond1 (unregistering): Released all slaves
[  536.356397] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.375118] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.393788] dummy1: entered promiscuous mode
[  536.393862] dummy2: entered promiscuous mode
[  536.443767] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.470765] dummy1: left promiscuous mode
[  536.470826] dummy2: left promiscuous mode
[  536.487964] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  536.488052] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.488135] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.497971] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  536.498110] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.507889] bond1 (unregistering): Released all slaves
[  536.758473] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.776418] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.833123] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.863030] bond1: (slave dummy1): Removing an active aggregator
[  536.863106] bond1: (slave dummy1): Releasing backup interface
[  536.949397] bond1 (unregistering): Released all slaves
[  537.056552] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.114939] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.144164] bond1: (slave dummy1): Removing an active aggregator
[  537.144263] bond1: (slave dummy1): Releasing backup interface
[  537.238263] bond1 (unregistering): Released all slaves