[  537.636188] bond1: (slave dummy1): making interface the new active one
[  537.636333] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  537.646971] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.658883] dummy1: entered promiscuous mode
[  537.713260] dummy1: left promiscuous mode
[  537.723704] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.732060] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.741940] bond1 (unregistering): Released all slaves
[  537.939212] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.951016] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.963561] dummy1: entered promiscuous mode
[  537.963631] dummy2: entered promiscuous mode
[  538.021782] dummy1: left promiscuous mode
[  538.021849] dummy2: left promiscuous mode
[  538.033100] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  538.048027] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  538.055926] bond1 (unregistering): Released all slaves
[  538.230953] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  538.242022] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  538.283295] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  538.302882] bond1: (slave dummy1): Removing an active aggregator
[  538.303008] bond1: (slave dummy1): Releasing backup interface
[  538.374548] bond1 (unregistering): Released all slaves
[  538.459399] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  538.506413] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  538.527428] bond1: (slave dummy1): Removing an active aggregator
[  538.527509] bond1: (slave dummy1): Releasing backup interface
[  538.593773] bond1 (unregistering): Released all slaves