[  850.706896][T19288] bond0: (slave eth0): making interface the new active one
[  850.707994][T19288] bond0: (slave eth0): Enslaving as an active interface with an up link
[  850.754750][T19289] 8021q: adding VLAN 0 to HW filter on device bond0
[  854.967100][T19292] bond0: (slave eth0): Releasing backup interface
[  855.120056][T19295] bond0: (slave eth0): Enslaving as an active interface with an up link
[  855.158224][T19296] 8021q: adding VLAN 0 to HW filter on device bond0
[  859.387959][T10237] bond0: (slave eth0): Releasing backup interface
[  859.445349][T10237] bond0 (unregistering): Released all slaves