[ 1336.374269][T12080] bond0: (slave eth0): making interface the new active one
[ 1336.375191][T12080] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1336.654173][T12081] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1341.440363][T12084] bond0: (slave eth0): Releasing backup interface
[ 1342.129031][T12087] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1342.368585][T12088] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1346.818258][ T4549] bond0: (slave eth0): Releasing backup interface
[ 1346.956615][ T4549] bond0 (unregistering): Released all slaves