[  531.082148] bond1: (slave dummy1): making interface the new active one
[  531.082260] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.097428] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.114639] dummy1: entered promiscuous mode
[  531.182979] dummy1: left promiscuous mode
[  531.197426] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.205931] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.211896] bond1 (unregistering): Released all slaves
[  531.461398] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.476809] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.496053] dummy1: entered promiscuous mode
[  531.496129] dummy2: entered promiscuous mode
[  531.545811] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.568528] dummy1: left promiscuous mode
[  531.568584] dummy2: left promiscuous mode
[  531.585153] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  531.585250] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.585347] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.602995] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  531.603136] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.620929] bond1 (unregistering): Released all slaves
[  531.862049] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.880468] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.941738] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.975059] bond1: (slave dummy1): Removing an active aggregator
[  531.975153] bond1: (slave dummy1): Releasing backup interface
[  532.062434] bond1 (unregistering): Released all slaves
[  532.181025] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.241551] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.271837] bond1: (slave dummy1): Removing an active aggregator
[  532.271936] bond1: (slave dummy1): Releasing backup interface
[  532.361788] bond1 (unregistering): Released all slaves