[  536.723879] bond1: (slave dummy1): making interface the new active one
[  536.723954] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  536.733015] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.743495] dummy1: entered promiscuous mode
[  536.789512] dummy1: left promiscuous mode
[  536.799318] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.804660] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.816584] bond1 (unregistering): Released all slaves
[  536.984893] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.995694] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.007694] dummy1: entered promiscuous mode
[  537.007758] dummy2: entered promiscuous mode
[  537.055464] dummy1: left promiscuous mode
[  537.055522] dummy2: left promiscuous mode
[  537.064647] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.073673] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.083589] bond1 (unregistering): Released all slaves
[  537.243710] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.253661] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.289519] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.305557] bond1: (slave dummy1): Removing an active aggregator
[  537.305656] bond1: (slave dummy1): Releasing backup interface
[  537.372911] bond1 (unregistering): Released all slaves
[  537.451757] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.490162] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.507085] bond1: (slave dummy1): Removing an active aggregator
[  537.507177] bond1: (slave dummy1): Releasing backup interface
[  537.566337] bond1 (unregistering): Released all slaves