[ 1030.715823][ T6820] bond0: (slave eth0): making interface the new active one
[ 1030.717084][ T6820] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1036.091866][ T6824] bond0: (slave eth0): Releasing backup interface
[ 1037.190402][ T6827] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1042.041629][ T5900] bond0: (slave eth0): Releasing backup interface
[ 1042.200083][ T5900] bond0 (unregistering): Released all slaves