[ 1054.550660][ T6638] bond0: (slave eth0): making interface the new active one
[ 1054.551579][ T6638] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1059.977399][ T6642] bond0: (slave eth0): Releasing backup interface
[ 1061.120027][ T6645] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1066.258115][ T5643] bond0: (slave eth0): Releasing backup interface
[ 1066.515439][ T5643] bond0 (unregistering): Released all slaves