[ 1331.659852][T12261] bond0: (slave eth0): making interface the new active one
[ 1331.660828][T12261] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1331.912598][T12262] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1336.687153][T12265] bond0: (slave eth0): Releasing backup interface
[ 1337.359934][T12268] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1337.588931][T12269] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1342.080818][ T4300] bond0: (slave eth0): Releasing backup interface
[ 1342.246623][ T4300] bond0 (unregistering): Released all slaves