[  994.661284][T19835] bond0: (slave eth0): making interface the new active one
[  994.662164][T19835] bond0: (slave eth0): Enslaving as an active interface with an up link
[  994.709956][T19836] 8021q: adding VLAN 0 to HW filter on device bond0
[  998.928663][T19839] bond0: (slave eth0): Releasing backup interface
[  999.069723][T19842] bond0: (slave eth0): Enslaving as an active interface with an up link
[  999.113870][T19843] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1003.268252][   T74] bond0: (slave eth0): Releasing backup interface
[ 1003.313969][   T74] bond0 (unregistering): Released all slaves