[  840.993975] br0: port 1(veth1) entered blocking state
[  840.994057] br0: port 1(veth1) entered disabled state
[  840.994124] veth1: entered allmulticast mode
[  840.994210] veth1: entered promiscuous mode
[  841.006019] br0: port 2(veth3) entered blocking state
[  841.006086] br0: port 2(veth3) entered disabled state
[  841.006153] veth3: entered allmulticast mode
[  841.006247] veth3: entered promiscuous mode
[  841.038076] br0: port 1(veth1) entered blocking state
[  841.038139] br0: port 1(veth1) entered forwarding state
[  841.058339] br0: port 2(veth3) entered blocking state
[  841.058411] br0: port 2(veth3) entered forwarding state
[  846.226035] br0: port 2(veth3) entered disabled state
[  846.244243] br0: port 1(veth1) entered disabled state
[  846.262675] veth3: left allmulticast mode
[  846.262751] veth3: left promiscuous mode
[  846.262804] br0: port 2(veth3) entered disabled state
[  846.262904] veth1: left allmulticast mode
[  846.262949] veth1: left promiscuous mode
[  846.263014] br0: port 1(veth1) entered disabled state