[  826.532330] 8021q: adding VLAN 0 to HW filter on device bond0
[  826.535289] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  826.538294] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  826.541198] br0: port 1(veth0) entered blocking state
[  826.541232] br0: port 1(veth0) entered disabled state
[  826.541270] veth0: entered allmulticast mode
[  826.541322] veth0: entered promiscuous mode
[  826.544242] br0: port 2(veth1) entered blocking state
[  826.544304] br0: port 2(veth1) entered disabled state
[  826.544369] veth1: entered allmulticast mode
[  826.544452] veth1: entered promiscuous mode
[  827.586699] br0: port 1(veth0) entered blocking state
[  827.586749] br0: port 1(veth0) entered forwarding state
[  827.586811] br0: port 2(veth1) entered blocking state
[  827.586841] br0: port 2(veth1) entered forwarding state
[  828.611693] bond0: (slave veth1): link status definitely up
[  828.611786] bond0: (slave veth1): making interface the new active one
[  828.611845] bond0: active interface up!
[  828.685514] veth1: left allmulticast mode
[  828.685550] veth1: left promiscuous mode
[  828.685639] br0: port 2(veth1) entered disabled state
[  828.685738] veth0: left allmulticast mode
[  828.685759] veth0: left promiscuous mode
[  828.685786] br0: port 1(veth0) entered disabled state
[  828.698809] bond0: (slave veth1): Releasing backup interface
[  828.704758] bond0: (slave veth0): Releasing backup interface
[  828.742733] bond0 (unregistering): Released all slaves