[  537.729755] bond1: (slave dummy1): making interface the new active one
[  537.729879] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  537.738098] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.746380] dummy1: entered promiscuous mode
[  537.787521] dummy1: left promiscuous mode
[  537.796623] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.802550] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.811477] bond1 (unregistering): Released all slaves
[  537.971662] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.980875] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.991779] dummy1: entered promiscuous mode
[  537.991863] dummy2: entered promiscuous mode
[  538.036734] dummy1: left promiscuous mode
[  538.036787] dummy2: left promiscuous mode
[  538.044740] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  538.056532] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  538.066459] bond1 (unregistering): Released all slaves
[  538.213749] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  538.225377] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  538.262507] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  538.278290] bond1: (slave dummy1): Removing an active aggregator
[  538.278394] bond1: (slave dummy1): Releasing backup interface
[  538.348883] bond1 (unregistering): Released all slaves
[  538.432939] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  538.472686] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  538.489154] bond1: (slave dummy1): Removing an active aggregator
[  538.489242] bond1: (slave dummy1): Releasing backup interface
[  538.553651] bond1 (unregistering): Released all slaves