[  868.358822] 8021q: adding VLAN 0 to HW filter on device bond0
[  868.361825] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  868.364801] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  868.367696] br0: port 1(veth0) entered blocking state
[  868.367728] br0: port 1(veth0) entered disabled state
[  868.367761] veth0: entered allmulticast mode
[  868.367816] veth0: entered promiscuous mode
[  868.370700] br0: port 2(veth1) entered blocking state
[  868.370766] br0: port 2(veth1) entered disabled state
[  868.370835] veth1: entered allmulticast mode
[  868.370939] veth1: entered promiscuous mode
[  869.371878] br0: port 1(veth0) entered blocking state
[  869.371967] br0: port 1(veth0) entered forwarding state
[  869.372059] br0: port 2(veth1) entered blocking state
[  869.372125] br0: port 2(veth1) entered forwarding state
[  870.394901] bond0: (slave veth0): link status definitely up
[  870.394955] bond0: (slave veth1): link status definitely up
[  870.395013] bond0: (slave veth0): making interface the new active one
[  870.395064] bond0: active interface up!
[  870.504949] veth1: left allmulticast mode
[  870.504985] veth1: left promiscuous mode
[  870.505043] br0: port 2(veth1) entered disabled state
[  870.505124] veth0: left allmulticast mode
[  870.505144] veth0: left promiscuous mode
[  870.505200] br0: port 1(veth0) entered disabled state
[  870.514012] bond0: (slave veth1): Releasing backup interface
[  870.525955] bond0: (slave veth0): Releasing backup interface
[  870.548875] bond0 (unregistering): Released all slaves