[  751.831781][T11182] br1: port 1(veth1) entered blocking state
[  751.832582][T11182] br1: port 1(veth1) entered disabled state
[  751.832783][T11182] veth1: entered allmulticast mode
[  751.834606][T11182] veth1: entered promiscuous mode
[  751.860672][   T37] br1: port 1(veth1) entered blocking state
[  751.860870][   T37] br1: port 1(veth1) entered forwarding state
[  751.893775][T11185] br1: port 2(veth2) entered blocking state
[  751.894023][T11185] br1: port 2(veth2) entered disabled state
[  751.894292][T11185] veth2: entered allmulticast mode
[  751.895835][T11185] veth2: entered promiscuous mode
[  751.918334][   T37] br1: port 2(veth2) entered blocking state
[  751.918567][   T37] br1: port 2(veth2) entered forwarding state
[  763.326018][T11385] br1: port 2(veth2) entered disabled state
[  763.351086][T11386] veth2: left allmulticast mode
[  763.351271][T11386] veth2: left promiscuous mode
[  763.351501][T11386] br1: port 2(veth2) entered disabled state
[  763.371260][T11387] br1: port 1(veth1) entered disabled state
[  763.398542][T11388] veth1: left allmulticast mode
[  763.398707][T11388] veth1: left promiscuous mode
[  763.398936][T11388] br1: port 1(veth1) entered disabled state