[ 1030.740058][ T6748] bond0: (slave eth0): making interface the new active one
[ 1030.740776][ T6748] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1036.102247][ T6752] bond0: (slave eth0): Releasing backup interface
[ 1037.013075][ T6755] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1042.028888][ T4110] bond0: (slave eth0): Releasing backup interface