[ 1019.117431][T22700] bond0: (slave eth0): making interface the new active one
[ 1019.117909][T22700] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1019.168354][T22701] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1023.377471][T22704] bond0: (slave eth0): Releasing backup interface
[ 1023.510917][T22707] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1023.554942][T22708] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1027.728561][  T217] bond0: (slave eth0): Releasing backup interface
[ 1027.780756][  T217] bond0 (unregistering): Released all slaves