[  531.309023] bond1: (slave dummy1): making interface the new active one
[  531.309121] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.326000] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.341061] dummy1: entered promiscuous mode
[  531.411676] dummy1: left promiscuous mode
[  531.427999] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.438637] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.446549] bond1 (unregistering): Released all slaves
[  531.692311] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.709249] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.726229] dummy1: entered promiscuous mode
[  531.726306] dummy2: entered promiscuous mode
[  531.777496] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.796305] dummy1: left promiscuous mode
[  531.796372] dummy2: left promiscuous mode
[  531.811370] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  531.811460] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.811553] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.830684] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  531.830809] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.848616] bond1 (unregistering): Released all slaves
[  532.084352] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.101517] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.155513] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.182870] bond1: (slave dummy1): Removing an active aggregator
[  532.182967] bond1: (slave dummy1): Releasing backup interface
[  532.259571] bond1 (unregistering): Released all slaves
[  532.365393] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.425055] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.453792] bond1: (slave dummy1): Removing an active aggregator
[  532.453879] bond1: (slave dummy1): Releasing backup interface
[  532.532763] bond1 (unregistering): Released all slaves