[ 1015.878711][ T6855] bond0: (slave eth0): making interface the new active one
[ 1015.879277][ T6855] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1021.201702][ T6859] bond0: (slave eth0): Releasing backup interface
[ 1022.146280][ T6862] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1027.048391][  T258] bond0: (slave eth0): Releasing backup interface
[ 1027.318725][  T258] bond0 (unregistering): Released all slaves