[  554.059268] bond1: (slave dummy1): making interface the new active one
[  554.059351] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  554.075953] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  554.090230] dummy1: entered promiscuous mode
[  554.151073] dummy1: left promiscuous mode
[  554.163234] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  554.173639] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  554.179532] bond1 (unregistering): Released all slaves
[  554.397500] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  554.411885] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  554.424786] dummy1: entered promiscuous mode
[  554.424849] dummy2: entered promiscuous mode
[  554.485232] dummy1: left promiscuous mode
[  554.485288] dummy2: left promiscuous mode
[  554.501116] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  554.512626] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  554.518588] bond1 (unregistering): Released all slaves
[  554.735389] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  554.751559] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  554.811345] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  554.840006] bond1: (slave dummy1): Removing an active aggregator
[  554.840137] bond1: (slave dummy1): Releasing backup interface
[  554.919296] bond1 (unregistering): Released all slaves
[  555.016160] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  555.065595] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  555.090470] bond1: (slave dummy1): Removing an active aggregator
[  555.090596] bond1: (slave dummy1): Releasing backup interface
[  555.167725] bond1 (unregistering): Released all slaves