[  745.864915] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  745.874325] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  745.883705] br0: port 1(veth0) entered blocking state
[  745.883764] br0: port 1(veth0) entered disabled state
[  745.883818] veth0: entered allmulticast mode
[  745.883905] veth0: entered promiscuous mode
[  745.893526] br0: port 2(veth1) entered blocking state
[  745.893584] br0: port 2(veth1) entered disabled state
[  745.893634] veth1: entered allmulticast mode
[  745.893720] veth1: entered promiscuous mode
[  746.869127] br0: port 1(veth0) entered blocking state
[  746.869250] br0: port 1(veth0) entered forwarding state
[  746.869338] br0: port 2(veth1) entered blocking state
[  746.869405] br0: port 2(veth1) entered forwarding state
[  748.918084] bond0: (slave veth0): link status definitely up
[  748.918226] bond0: (slave veth1): link status definitely up
[  748.918270] bond0: (slave veth0): making interface the new active one
[  748.918346] bond0: active interface up!
[  748.961335] veth1: left allmulticast mode
[  748.961411] veth1: left promiscuous mode
[  748.961467] br0: port 2(veth1) entered disabled state
[  748.961582] veth0: left allmulticast mode
[  748.961633] veth0: left promiscuous mode
[  748.961671] br0: port 1(veth0) entered disabled state
[  748.979360] bond0: (slave veth1): Releasing backup interface
[  748.984207] bond0: (slave veth0): Releasing backup interface
[  749.009245] bond0 (unregistering): Released all slaves