[  811.048076] 8021q: adding VLAN 0 to HW filter on device bond0
[  811.051873] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  811.055647] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  811.059289] br0: port 1(veth0) entered blocking state
[  811.059323] br0: port 1(veth0) entered disabled state
[  811.059359] veth0: entered allmulticast mode
[  811.059414] veth0: entered promiscuous mode
[  811.063158] br0: port 2(veth1) entered blocking state
[  811.063195] br0: port 2(veth1) entered disabled state
[  811.063230] veth1: entered allmulticast mode
[  811.063292] veth1: entered promiscuous mode
[  812.045307] br0: port 1(veth0) entered blocking state
[  812.045367] br0: port 1(veth0) entered forwarding state
[  812.045420] br0: port 2(veth1) entered blocking state
[  812.045451] br0: port 2(veth1) entered forwarding state
[  813.134279] bond0: (slave veth1): link status definitely up
[  813.134383] bond0: (slave veth1): making interface the new active one
[  813.134446] bond0: active interface up!
[  813.148343] veth1: left allmulticast mode
[  813.148382] veth1: left promiscuous mode
[  813.148416] br0: port 2(veth1) entered disabled state
[  813.148587] veth0: left allmulticast mode
[  813.148615] veth0: left promiscuous mode
[  813.148645] br0: port 1(veth0) entered disabled state
[  813.156548] bond0: (slave veth1): Releasing backup interface
[  813.159408] bond0: (slave veth0): Releasing backup interface
[  813.189295] bond0 (unregistering): Released all slaves