[  677.787985][ T6988] br1: port 1(veth1) entered blocking state
[  677.788253][ T6988] br1: port 1(veth1) entered disabled state
[  677.788500][ T6988] veth1: entered allmulticast mode
[  677.795705][ T6988] veth1: entered promiscuous mode
[  677.817862][ T3533] br1: port 1(veth1) entered blocking state
[  677.818104][ T3533] br1: port 1(veth1) entered forwarding state
[  677.844998][ T6990] br1: port 2(veth2) entered blocking state
[  677.845235][ T6990] br1: port 2(veth2) entered disabled state
[  677.845484][ T6990] veth2: entered allmulticast mode
[  677.847479][ T6990] veth2: entered promiscuous mode
[  677.868604][ T3533] br1: port 2(veth2) entered blocking state
[  677.868839][ T3533] br1: port 2(veth2) entered forwarding state
[  724.878446][ T8383] br1: port 2(veth2) entered disabled state
[  724.905737][ T8384] veth2: left allmulticast mode
[  724.905967][ T8384] veth2: left promiscuous mode
[  724.906270][ T8384] br1: port 2(veth2) entered disabled state
[  724.925793][ T8385] br1: port 1(veth1) entered disabled state
[  724.946502][ T8386] veth1: left allmulticast mode
[  724.946704][ T8386] veth1: left promiscuous mode
[  724.947013][ T8386] br1: port 1(veth1) entered disabled state