[  920.220377][ T7841] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  920.341728][ T7842] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  920.475491][ T7843] br0: port 1(veth0) entered blocking state
[  920.475931][ T7843] br0: port 1(veth0) entered disabled state
[  920.476314][ T7843] veth0: entered allmulticast mode
[  920.478243][ T7843] veth0: entered promiscuous mode
[  920.608459][ T7844] br0: port 2(veth1) entered blocking state
[  920.608756][ T7844] br0: port 2(veth1) entered disabled state
[  920.609005][ T7844] veth1: entered allmulticast mode
[  920.611439][ T7844] veth1: entered promiscuous mode
[  920.822541][ T6759] br0: port 1(veth0) entered blocking state
[  920.822789][ T6759] br0: port 1(veth0) entered forwarding state
[  921.840709][ T6841] br0: port 2(veth1) entered blocking state
[  921.841018][ T6841] br0: port 2(veth1) entered forwarding state
[  923.189674][ T7374] bond0: (slave veth0): link status definitely up
[  923.190319][ T7374] bond0: (slave veth1): link status definitely up
[  923.190519][ T7374] bond0: (slave veth0): making interface the new active one
[  923.191362][ T7374] bond0: active interface up!
[  923.657800][ T7374] veth1: left allmulticast mode
[  923.658027][ T7374] veth1: left promiscuous mode
[  923.658329][ T7374] br0: port 2(veth1) entered disabled state
[  923.664679][ T7374] veth0: left allmulticast mode
[  923.664858][ T7374] veth0: left promiscuous mode
[  923.665254][ T7374] br0: port 1(veth0) entered disabled state
[  923.708317][ T7374] bond0: (slave veth1): Releasing backup interface
[  923.720310][ T7374] bond0: (slave veth0): Releasing backup interface
[  923.801142][ T7374] bond0 (unregistering): Released all slaves