[ 4549.750931][  T357] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 4550.540886][  T361] bond0: (slave bond_slave_1): Releasing backup interface
[ 4550.946576][   T12] bond0 (unregistering): Released all slaves
[ 4552.513063][  T372] 8021q: adding VLAN 0 to HW filter on device bond0
[ 4552.891995][   T12] bond0 (unregistering): Released all slaves
[ 4554.469223][  T383] 8021q: adding VLAN 0 to HW filter on device bond0
[ 4554.857599][   T12] bond0 (unregistering): Released all slaves
[ 4556.579479][   T12] bond0 (unregistering): Released all slaves
[ 4556.988522][  T397] 8021q: adding VLAN 0 to HW filter on device bond0
[ 4557.384933][  T400] bond0 (unregistering): Released all slaves