[ 1000.309870][T23600] bond0: (slave eth0): making interface the new active one
[ 1000.310300][T23600] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1000.361787][T23601] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1004.617222][T23604] bond0: (slave eth0): Releasing backup interface
[ 1004.793545][T23607] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1004.847381][T23608] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1009.016296][   T70] bond0: (slave eth0): Releasing backup interface
[ 1009.058843][   T70] bond0 (unregistering): Released all slaves