[  516.922043] bond1: (slave dummy1): making interface the new active one
[  516.922136] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  516.933576] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  516.946901] dummy1: entered promiscuous mode
[  517.008778] dummy1: left promiscuous mode
[  517.021553] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  517.032214] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  517.042154] bond1 (unregistering): Released all slaves
[  517.245629] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  517.255654] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  517.266243] dummy1: entered promiscuous mode
[  517.266337] dummy2: entered promiscuous mode
[  517.316006] dummy1: left promiscuous mode
[  517.316068] dummy2: left promiscuous mode
[  517.326963] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  517.342189] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  517.351125] bond1 (unregistering): Released all slaves
[  517.530144] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  517.541162] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  517.585695] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  517.608496] bond1: (slave dummy1): Removing an active aggregator
[  517.608628] bond1: (slave dummy1): Releasing backup interface
[  517.672441] bond1 (unregistering): Released all slaves
[  517.752923] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  517.799058] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  517.821643] bond1: (slave dummy1): Removing an active aggregator
[  517.821760] bond1: (slave dummy1): Releasing backup interface
[  517.883378] bond1 (unregistering): Released all slaves