[ 1018.779861][ T6837] bond0: (slave eth0): making interface the new active one
[ 1018.780462][ T6837] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1024.134804][ T6841] bond0: (slave eth0): Releasing backup interface
[ 1025.086849][ T6844] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1030.117183][ T5846] bond0: (slave eth0): Releasing backup interface