[  534.734250] bond1: (slave dummy1): making interface the new active one
[  534.734337] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  534.753627] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  534.769667] dummy1: entered promiscuous mode
[  534.839162] dummy1: left promiscuous mode
[  534.855688] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  534.869807] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  534.886726] bond1 (unregistering): Released all slaves
[  535.135600] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  535.154092] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  535.172287] dummy1: entered promiscuous mode
[  535.172367] dummy2: entered promiscuous mode
[  535.224670] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.249037] dummy1: left promiscuous mode
[  535.249104] dummy2: left promiscuous mode
[  535.267785] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  535.267883] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.267969] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  535.281844] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  535.282010] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  535.291762] bond1 (unregistering): Released all slaves
[  535.522098] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  535.537079] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.596231] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.622431] bond1: (slave dummy1): Removing an active aggregator
[  535.622511] bond1: (slave dummy1): Releasing backup interface
[  535.704105] bond1 (unregistering): Released all slaves
[  535.817325] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  535.877381] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.907815] bond1: (slave dummy1): Removing an active aggregator
[  535.907922] bond1: (slave dummy1): Releasing backup interface
[  535.998540] bond1 (unregistering): Released all slaves