[ 1060.173461][ T8749] bond0: (slave eth0): making interface the new active one
[ 1060.174419][ T8749] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1065.236684][ T8753] bond0: (slave eth0): Releasing backup interface
[ 1065.967232][ T8756] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1070.755684][ T8419] bond0: (slave eth0): Releasing backup interface
[ 1071.202010][ T8419] bond0 (unregistering): Released all slaves