[ 1270.576944][ T9537] bond0: (slave eth0): making interface the new active one
[ 1270.577846][ T9537] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1275.619224][ T9541] bond0: (slave eth0): Releasing backup interface
[ 1276.436916][ T9544] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1281.186002][ T8787] bond0: (slave eth0): Releasing backup interface
[ 1281.307510][ T8787] bond0 (unregistering): Released all slaves