[  555.942072] bond1: (slave dummy1): making interface the new active one
[  555.942161] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  555.956471] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  555.970433] dummy1: entered promiscuous mode
[  556.027539] dummy1: left promiscuous mode
[  556.041128] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  556.057543] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  556.067517] bond1 (unregistering): Released all slaves
[  556.283171] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  556.300801] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  556.314508] dummy1: entered promiscuous mode
[  556.314572] dummy2: entered promiscuous mode
[  556.376312] dummy1: left promiscuous mode
[  556.376370] dummy2: left promiscuous mode
[  556.390261] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  556.404552] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  556.414517] bond1 (unregistering): Released all slaves
[  556.619694] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  556.633850] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  556.680624] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  556.702715] bond1: (slave dummy1): Removing an active aggregator
[  556.702797] bond1: (slave dummy1): Releasing backup interface
[  556.776665] bond1 (unregistering): Released all slaves
[  556.870534] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  556.918782] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  556.942381] bond1: (slave dummy1): Removing an active aggregator
[  556.942471] bond1: (slave dummy1): Releasing backup interface
[  557.013787] bond1 (unregistering): Released all slaves