[  867.257833] 8021q: adding VLAN 0 to HW filter on device bond0
[  867.260859] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  867.263909] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  867.266859] br0: port 1(veth0) entered blocking state
[  867.266893] br0: port 1(veth0) entered disabled state
[  867.266931] veth0: entered allmulticast mode
[  867.266999] veth0: entered promiscuous mode
[  867.269913] br0: port 2(veth1) entered blocking state
[  867.269980] br0: port 2(veth1) entered disabled state
[  867.270050] veth1: entered allmulticast mode
[  867.270146] veth1: entered promiscuous mode
[  868.297142] br0: port 1(veth0) entered blocking state
[  868.297233] br0: port 1(veth0) entered forwarding state
[  868.297330] br0: port 2(veth1) entered blocking state
[  868.297394] br0: port 2(veth1) entered forwarding state
[  869.321127] bond0: (slave veth0): link status definitely up
[  869.321191] bond0: (slave veth1): link status definitely up
[  869.321268] bond0: (slave veth0): making interface the new active one
[  869.321335] bond0: active interface up!
[  869.408109] veth1: left allmulticast mode
[  869.408157] veth1: left promiscuous mode
[  869.408230] br0: port 2(veth1) entered disabled state
[  869.408333] veth0: left allmulticast mode
[  869.408358] veth0: left promiscuous mode
[  869.408425] br0: port 1(veth0) entered disabled state
[  869.415327] bond0: (slave veth1): Releasing backup interface
[  869.420269] bond0: (slave veth0): Releasing backup interface
[  869.442183] bond0 (unregistering): Released all slaves