[  519.481165][ T3369] br0: port 1(veth1) entered blocking state
[  519.482061][ T3369] br0: port 1(veth1) entered disabled state
[  519.482467][ T3369] veth1: entered allmulticast mode
[  519.485555][ T3369] veth1: entered promiscuous mode
[  519.643004][ T3371] br0: port 2(veth2) entered blocking state
[  519.643339][ T3371] br0: port 2(veth2) entered disabled state
[  519.643590][ T3371] veth2: entered allmulticast mode
[  519.645525][ T3371] veth2: entered promiscuous mode
[  519.981989][   T57] br0: port 1(veth1) entered blocking state
[  519.982264][   T57] br0: port 1(veth1) entered forwarding state
[  520.150113][   T57] br0: port 2(veth2) entered blocking state
[  520.150454][   T57] br0: port 2(veth2) entered forwarding state
[  762.694619][ T4580] br0: port 2(veth2) entered disabled state
[  762.844875][ T4581] br0: port 1(veth1) entered disabled state
[  762.989188][ T4582] veth2: left allmulticast mode
[  762.989462][ T4582] veth2: left promiscuous mode
[  762.989815][ T4582] br0: port 2(veth2) entered disabled state
[  762.991259][ T4582] veth1: left allmulticast mode
[  762.991458][ T4582] veth1: left promiscuous mode
[  762.991785][ T4582] br0: port 1(veth1) entered disabled state