[  764.921161] bond1: (slave dummy1): making interface the new active one
[  764.921292] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  764.932584] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  764.943796] dummy1: entered promiscuous mode
[  765.000470] dummy1: left promiscuous mode
[  765.013600] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  765.018137] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  765.028087] bond1 (unregistering): Released all slaves
[  765.236692] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  765.249327] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  765.264004] dummy1: entered promiscuous mode
[  765.264126] dummy2: entered promiscuous mode
[  765.319526] dummy1: left promiscuous mode
[  765.319590] dummy2: left promiscuous mode
[  765.329374] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  765.338183] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  765.346117] bond1 (unregistering): Released all slaves
[  765.531037] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  765.542356] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  765.586822] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  765.606438] bond1: (slave dummy1): Removing an active aggregator
[  765.606540] bond1: (slave dummy1): Releasing backup interface
[  765.661447] bond1 (unregistering): Released all slaves
[  765.744276] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  765.794400] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  765.817838] bond1: (slave dummy1): Removing an active aggregator
[  765.817922] bond1: (slave dummy1): Releasing backup interface
[  765.877029] bond1 (unregistering): Released all slaves