[  873.788171][T21069] br0: port 1(veth1) entered blocking state
[  873.788533][T21069] br0: port 1(veth1) entered disabled state
[  873.788848][T21069] veth1: entered allmulticast mode
[  873.790493][T21069] veth1: entered promiscuous mode
[  873.821143][T21070] br0: port 2(veth3) entered blocking state
[  873.821500][T21070] br0: port 2(veth3) entered disabled state
[  873.821836][T21070] veth3: entered allmulticast mode
[  873.823521][T21070] veth3: entered promiscuous mode
[  873.922333][   T39] br0: port 1(veth1) entered blocking state
[  873.922676][   T39] br0: port 1(veth1) entered forwarding state
[  873.981195][   T39] br0: port 2(veth3) entered blocking state
[  873.981579][   T39] br0: port 2(veth3) entered forwarding state
[  879.472762][T21110] br0: port 2(veth3) entered disabled state
[  879.547236][T21112] br0: port 1(veth1) entered disabled state
[  879.607588][T21114] veth3: left allmulticast mode
[  879.607847][T21114] veth3: left promiscuous mode
[  879.608152][T21114] br0: port 2(veth3) entered disabled state
[  879.610189][T21114] veth1: left allmulticast mode
[  879.610439][T21114] veth1: left promiscuous mode
[  879.610736][T21114] br0: port 1(veth1) entered disabled state