[  859.541269][T18762] bond0: (slave eth0): making interface the new active one
[  859.541703][T18762] bond0: (slave eth0): Enslaving as an active interface with an up link
[  859.587491][T18763] 8021q: adding VLAN 0 to HW filter on device bond0
[  863.795072][T18766] bond0: (slave eth0): Releasing backup interface
[  863.949827][T18769] bond0: (slave eth0): Enslaving as an active interface with an up link
[  864.002910][T18770] 8021q: adding VLAN 0 to HW filter on device bond0
[  868.213567][  T236] bond0: (slave eth0): Releasing backup interface
[  868.269854][  T236] bond0 (unregistering): Released all slaves