[  300.775451] br1: port 1(veth1) entered blocking state
[  300.775503] br1: port 1(veth1) entered disabled state
[  300.775542] veth1: entered allmulticast mode
[  300.775595] veth1: entered promiscuous mode
[  300.779215] br1: port 1(veth1) entered blocking state
[  300.779309] br1: port 1(veth1) entered forwarding state
[  300.782755] br1: port 2(veth2) entered blocking state
[  300.782787] br1: port 2(veth2) entered disabled state
[  300.782825] veth2: entered allmulticast mode
[  300.782878] veth2: entered promiscuous mode
[  300.786472] br1: port 2(veth2) entered blocking state
[  300.786543] br1: port 2(veth2) entered forwarding state
[  330.527661] br1: port 1(veth1) entered disabled state
[  330.531207] br1: port 2(veth2) entered disabled state
[  330.534725] veth2: left allmulticast mode
[  330.534749] veth2: left promiscuous mode
[  330.534776] br1: port 2(veth2) entered disabled state
[  330.534878] veth1: left allmulticast mode
[  330.534900] veth1: left promiscuous mode
[  330.534925] br1: port 1(veth1) entered disabled state