[  531.196235] bond1: (slave dummy1): making interface the new active one
[  531.196321] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.210895] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.227821] dummy1: entered promiscuous mode
[  531.296092] dummy1: left promiscuous mode
[  531.310516] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.322875] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.332788] bond1 (unregistering): Released all slaves
[  531.585000] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.602860] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.616803] dummy1: entered promiscuous mode
[  531.616859] dummy2: entered promiscuous mode
[  531.674673] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.689419] dummy1: left promiscuous mode
[  531.689472] dummy2: left promiscuous mode
[  531.704788] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  531.704882] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.705001] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.713877] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  531.714006] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.719797] bond1 (unregistering): Released all slaves
[  531.949428] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.968527] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.032299] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.063160] bond1: (slave dummy1): Removing an active aggregator
[  532.063254] bond1: (slave dummy1): Releasing backup interface
[  532.154918] bond1 (unregistering): Released all slaves
[  532.271027] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.332301] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.362023] bond1: (slave dummy1): Removing an active aggregator
[  532.362120] bond1: (slave dummy1): Releasing backup interface
[  532.454601] bond1 (unregistering): Released all slaves