[ 1050.768524][T23507] bond0: (slave eth0): making interface the new active one
[ 1050.769038][T23507] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1050.815919][T23508] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1055.070757][T23511] bond0: (slave eth0): Releasing backup interface
[ 1055.219479][T23514] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1055.269692][T23515] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1059.461628][  T197] bond0: (slave eth0): Releasing backup interface
[ 1059.508484][  T197] bond0 (unregistering): Released all slaves