[ 4491.436782][  T498] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 4492.251348][  T502] bond0: (slave bond_slave_1): Releasing backup interface
[ 4492.659104][   T68] bond0 (unregistering): Released all slaves
[ 4494.285347][  T513] 8021q: adding VLAN 0 to HW filter on device bond0
[ 4494.697797][   T68] bond0 (unregistering): Released all slaves
[ 4496.246957][  T524] 8021q: adding VLAN 0 to HW filter on device bond0
[ 4496.654881][   T68] bond0 (unregistering): Released all slaves
[ 4498.530174][   T68] bond0 (unregistering): Released all slaves
[ 4498.919682][  T538] 8021q: adding VLAN 0 to HW filter on device bond0
[ 4499.343938][  T541] bond0 (unregistering): Released all slaves