[  657.871026] br1: port 1(veth1) entered blocking state
[  657.871114] br1: port 1(veth1) entered disabled state
[  657.871183] veth1: entered allmulticast mode
[  657.871307] veth1: entered promiscuous mode
[  657.878547] br1: port 2(veth2) entered blocking state
[  657.878591] br1: port 2(veth2) entered disabled state
[  657.878628] veth2: entered allmulticast mode
[  657.878681] veth2: entered promiscuous mode
[  657.885827] br1: port 2(veth2) entered blocking state
[  657.885860] br1: port 2(veth2) entered forwarding state
[  657.885896] br1: port 1(veth1) entered blocking state
[  657.885919] br1: port 1(veth1) entered forwarding state
[  664.003200] br1: port 2(veth2) entered disabled state
[  664.003260] br1: port 1(veth1) entered disabled state
[  664.010521] veth2: left allmulticast mode
[  664.010547] veth2: left promiscuous mode
[  664.010569] br1: port 2(veth2) entered disabled state
[  664.017731] veth1: left allmulticast mode
[  664.017762] veth1: left promiscuous mode
[  664.017788] br1: port 1(veth1) entered disabled state