[ 1043.109371][ T9014] bond0: (slave eth0): making interface the new active one
[ 1043.110456][ T9014] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1048.096384][ T9018] bond0: (slave eth0): Releasing backup interface
[ 1048.861539][ T9021] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1053.738773][   T12] bond0: (slave eth0): Releasing backup interface
[ 1053.965097][   T12] bond0 (unregistering): Released all slaves