[  536.517642] bond1: (slave dummy1): making interface the new active one
[  536.517758] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  536.528151] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.539805] dummy1: entered promiscuous mode
[  536.585542] dummy1: left promiscuous mode
[  536.594263] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.608186] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.625109] bond1 (unregistering): Released all slaves
[  536.795788] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.805739] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.816261] dummy1: entered promiscuous mode
[  536.816366] dummy2: entered promiscuous mode
[  536.860354] dummy1: left promiscuous mode
[  536.860421] dummy2: left promiscuous mode
[  536.869515] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.886194] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.896078] bond1 (unregistering): Released all slaves
[  537.048952] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.058504] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.095992] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.113389] bond1: (slave dummy1): Removing an active aggregator
[  537.113486] bond1: (slave dummy1): Releasing backup interface
[  537.175322] bond1 (unregistering): Released all slaves
[  537.245492] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.282459] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.298412] bond1: (slave dummy1): Removing an active aggregator
[  537.298539] bond1: (slave dummy1): Releasing backup interface
[  537.351009] bond1 (unregistering): Released all slaves