[  536.606726] bond1: (slave dummy1): making interface the new active one
[  536.606844] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  536.617226] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.628087] dummy1: entered promiscuous mode
[  536.672211] dummy1: left promiscuous mode
[  536.680590] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.697331] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.707247] bond1 (unregistering): Released all slaves
[  536.876960] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.886131] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.896613] dummy1: entered promiscuous mode
[  536.896683] dummy2: entered promiscuous mode
[  536.940475] dummy1: left promiscuous mode
[  536.940530] dummy2: left promiscuous mode
[  536.949263] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.960276] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.976252] bond1 (unregistering): Released all slaves
[  537.122146] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.133503] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.167993] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.183751] bond1: (slave dummy1): Removing an active aggregator
[  537.183824] bond1: (slave dummy1): Releasing backup interface
[  537.236023] bond1 (unregistering): Released all slaves
[  537.316822] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.357154] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.376525] bond1: (slave dummy1): Removing an active aggregator
[  537.376635] bond1: (slave dummy1): Releasing backup interface
[  537.449068] bond1 (unregistering): Released all slaves