[ 1013.475230][T26441] bond0: (slave eth0): making interface the new active one
[ 1013.475531][T26441] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1013.510066][T26442] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1017.725234][T26445] bond0: (slave eth0): Releasing backup interface
[ 1017.817962][T26448] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1017.845354][T26449] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1022.001608][   T70] bond0: (slave eth0): Releasing backup interface
[ 1022.040200][   T70] bond0 (unregistering): Released all slaves