[  541.214355] bond1: (slave dummy1): making interface the new active one
[  541.214440] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  541.223416] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  541.233563] dummy1: entered promiscuous mode
[  541.280195] dummy1: left promiscuous mode
[  541.290946] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  541.309966] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  541.326864] bond1 (unregistering): Released all slaves
[  541.489100] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  541.501764] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  541.510716] dummy1: entered promiscuous mode
[  541.510771] dummy2: entered promiscuous mode
[  541.555438] dummy1: left promiscuous mode
[  541.555520] dummy2: left promiscuous mode
[  541.565406] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  541.586012] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  541.599878] bond1 (unregistering): Released all slaves
[  541.755031] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  541.766198] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  541.809098] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  541.826329] bond1: (slave dummy1): Removing an active aggregator
[  541.826415] bond1: (slave dummy1): Releasing backup interface
[  541.884003] bond1 (unregistering): Released all slaves
[  541.959629] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  542.001829] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  542.019022] bond1: (slave dummy1): Removing an active aggregator
[  542.019118] bond1: (slave dummy1): Releasing backup interface
[  542.071208] bond1 (unregistering): Released all slaves