[ 1091.292691][T23344] bond0: (slave eth0): making interface the new active one
[ 1091.293103][T23344] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1091.339817][T23345] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1095.561800][T23348] bond0: (slave eth0): Releasing backup interface
[ 1095.719144][T23351] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1095.771721][T23352] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1099.958481][T20773] bond0: (slave eth0): Releasing backup interface
[ 1099.996670][T20773] bond0 (unregistering): Released all slaves