[  531.826857] bond1: (slave dummy1): making interface the new active one
[  531.826931] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.841457] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.855558] dummy1: entered promiscuous mode
[  531.920749] dummy1: left promiscuous mode
[  531.937135] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.953866] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.963781] bond1 (unregistering): Released all slaves
[  532.191195] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.206130] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.223094] dummy1: entered promiscuous mode
[  532.223174] dummy2: entered promiscuous mode
[  532.282687] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.292295] dummy1: left promiscuous mode
[  532.292340] dummy2: left promiscuous mode
[  532.309081] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  532.309160] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.309238] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.326861] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  532.327005] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.336781] bond1 (unregistering): Released all slaves
[  532.550379] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.566135] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.619619] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.644977] bond1: (slave dummy1): Removing an active aggregator
[  532.645057] bond1: (slave dummy1): Releasing backup interface
[  532.720464] bond1 (unregistering): Released all slaves
[  532.818590] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.871388] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.896988] bond1: (slave dummy1): Removing an active aggregator
[  532.897075] bond1: (slave dummy1): Releasing backup interface
[  532.969873] bond1 (unregistering): Released all slaves