[  837.342792][ T9112] bond1: (slave dummy1): making interface the new active one
[  837.343601][ T9112] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  837.421332][ T9116] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  837.525168][ T9117] dummy1: entered promiscuous mode
[  838.019781][ T9136] dummy1: left promiscuous mode
[  838.403643][ T9137] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  838.427907][ T9137] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  838.450562][ T9137] bond1 (unregistering): Released all slaves
[  839.872018][ T9167] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  839.951539][ T8927] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  839.976849][ T9169] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  840.055849][ T8927] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  840.095377][ T9170] dummy1: entered promiscuous mode
[  840.095629][ T9170] dummy2: entered promiscuous mode
[  840.562060][ T9183] dummy1: left promiscuous mode
[  840.562732][ T9183] dummy2: left promiscuous mode
[  840.955625][ T9184] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  840.956135][ T9184] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  840.957069][ T9184] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  840.975985][ T9184] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  840.976967][ T9184] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  840.999597][ T9184] bond1 (unregistering): Released all slaves
[  842.300657][ T9212] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  842.386516][ T8927] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  842.487540][ T8927] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  842.953648][ T9226] bond1: (slave dummy1): Removing an active aggregator
[  842.954339][ T9226] bond1: (slave dummy1): Releasing backup interface
[  843.549251][ T9230] bond1 (unregistering): Released all slaves
[  844.241497][ T9247] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  844.344517][ T8927] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  844.632490][ T8927] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  844.834262][ T9260] bond1: (slave dummy1): Removing an active aggregator
[  844.834947][ T9260] bond1: (slave dummy1): Releasing backup interface
[  845.470460][ T9264] bond1 (unregistering): Released all slaves