[  537.128164] bond1: (slave dummy1): making interface the new active one
[  537.128298] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  537.142311] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.156209] dummy1: entered promiscuous mode
[  537.211970] dummy1: left promiscuous mode
[  537.222743] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.233091] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.245017] bond1 (unregistering): Released all slaves
[  537.441433] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.452262] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.464737] dummy1: entered promiscuous mode
[  537.464803] dummy2: entered promiscuous mode
[  537.519912] dummy1: left promiscuous mode
[  537.519970] dummy2: left promiscuous mode
[  537.530915] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.548085] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.558017] bond1 (unregistering): Released all slaves
[  537.748461] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.760086] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.805130] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.828170] bond1: (slave dummy1): Removing an active aggregator
[  537.828286] bond1: (slave dummy1): Releasing backup interface
[  537.903902] bond1 (unregistering): Released all slaves
[  537.993357] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  538.040176] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  538.062331] bond1: (slave dummy1): Removing an active aggregator
[  538.062478] bond1: (slave dummy1): Releasing backup interface
[  538.132563] bond1 (unregistering): Released all slaves