[  998.567562][ T6941] bond0: (slave eth0): making interface the new active one
[  998.568132][ T6941] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1003.850063][ T6945] bond0: (slave eth0): Releasing backup interface
[ 1004.764102][ T6948] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1009.788566][ T6206] bond0: (slave eth0): Releasing backup interface