[  992.458689][T19831] bond0: (slave eth0): making interface the new active one
[  992.459099][T19831] bond0: (slave eth0): Enslaving as an active interface with an up link
[  992.494662][T19832] 8021q: adding VLAN 0 to HW filter on device bond0
[  996.722942][T19835] bond0: (slave eth0): Releasing backup interface
[  996.868370][T19838] bond0: (slave eth0): Enslaving as an active interface with an up link
[  996.906191][T19839] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1001.082175][  T236] bond0: (slave eth0): Releasing backup interface
[ 1001.133432][  T236] bond0 (unregistering): Released all slaves