[  751.710952] br1: port 1(veth1) entered blocking state
[  751.710990] br1: port 1(veth1) entered disabled state
[  751.711013] veth1: entered allmulticast mode
[  751.711059] veth1: entered promiscuous mode
[  751.713751] br1: port 1(veth1) entered blocking state
[  751.713812] br1: port 1(veth1) entered forwarding state
[  751.716387] br1: port 2(veth2) entered blocking state
[  751.716408] br1: port 2(veth2) entered disabled state
[  751.716428] veth2: entered allmulticast mode
[  751.716463] veth2: entered promiscuous mode
[  751.719169] br1: port 2(veth2) entered blocking state
[  751.719189] br1: port 2(veth2) entered forwarding state
[  767.233428] br1: port 2(veth2) entered disabled state
[  767.236407] veth2: left allmulticast mode
[  767.236433] veth2: left promiscuous mode
[  767.236496] br1: port 2(veth2) entered disabled state
[  767.239500] br1: port 1(veth1) entered disabled state
[  767.242393] veth1: left allmulticast mode
[  767.242420] veth1: left promiscuous mode
[  767.242472] br1: port 1(veth1) entered disabled state