[  530.609499] bond1: (slave dummy1): making interface the new active one
[  530.609583] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  530.626386] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  530.641271] dummy1: entered promiscuous mode
[  530.707349] dummy1: left promiscuous mode
[  530.723863] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  530.732905] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  530.738847] bond1 (unregistering): Released all slaves
[  530.995289] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.009582] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.024796] dummy1: entered promiscuous mode
[  531.024869] dummy2: entered promiscuous mode
[  531.088773] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.094476] dummy1: left promiscuous mode
[  531.094534] dummy2: left promiscuous mode
[  531.111087] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  531.111176] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.111250] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.122963] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  531.123090] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.138841] bond1 (unregistering): Released all slaves
[  531.371897] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.389155] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.448466] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.477416] bond1: (slave dummy1): Removing an active aggregator
[  531.477515] bond1: (slave dummy1): Releasing backup interface
[  531.567524] bond1 (unregistering): Released all slaves
[  531.688366] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.748433] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.777472] bond1: (slave dummy1): Removing an active aggregator
[  531.777575] bond1: (slave dummy1): Releasing backup interface
[  531.868896] bond1 (unregistering): Released all slaves