[ 1043.264857][ T8845] bond0: (slave eth0): making interface the new active one
[ 1043.266813][ T8845] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1048.225943][ T8849] bond0: (slave eth0): Releasing backup interface
[ 1048.962069][ T8852] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1053.820540][ T4125] bond0: (slave eth0): Releasing backup interface
[ 1054.773171][ T4125] bond0 (unregistering): Released all slaves