[  698.320118][ T6840] br1: port 1(veth1) entered blocking state
[  698.320361][ T6840] br1: port 1(veth1) entered disabled state
[  698.320580][ T6840] veth1: entered allmulticast mode
[  698.322058][ T6840] veth1: entered promiscuous mode
[  698.365291][ T6843] br1: port 2(veth2) entered blocking state
[  698.365518][ T6843] br1: port 2(veth2) entered disabled state
[  698.365701][ T6843] veth2: entered allmulticast mode
[  698.368559][ T6843] veth2: entered promiscuous mode
[  698.417408][ T6845] br1: port 2(veth2) entered blocking state
[  698.417661][ T6845] br1: port 2(veth2) entered forwarding state
[  698.418079][ T6845] br1: port 1(veth1) entered blocking state
[  698.418334][ T6845] br1: port 1(veth1) entered forwarding state
[  707.872214][ T7172] br1: port 2(veth2) entered disabled state
[  707.872736][ T7172] br1: port 1(veth1) entered disabled state
[  707.919987][ T7175] veth2: left allmulticast mode
[  707.920154][ T7175] veth2: left promiscuous mode
[  707.920364][ T7175] br1: port 2(veth2) entered disabled state
[  707.976407][ T7177] veth1: left allmulticast mode
[  707.976558][ T7177] veth1: left promiscuous mode
[  707.976764][ T7177] br1: port 1(veth1) entered disabled state