[  310.922749] br1: port 1(veth1) entered blocking state
[  310.924352] br1: port 1(veth1) entered disabled state
[  310.924581] veth1: entered allmulticast mode
[  310.924835] veth1: entered promiscuous mode
[  310.977384] br1: port 2(veth2) entered blocking state
[  310.977664] br1: port 2(veth2) entered disabled state
[  310.977874] veth2: entered allmulticast mode
[  310.978109] veth2: entered promiscuous mode
[  311.018576] br1: port 2(veth2) entered blocking state
[  311.018799] br1: port 2(veth2) entered forwarding state
[  311.018987] br1: port 1(veth1) entered blocking state
[  311.019150] br1: port 1(veth1) entered forwarding state
[  318.945608] br1: port 2(veth2) entered disabled state
[  318.945704] br1: port 1(veth1) entered disabled state
[  318.969376] veth2: left allmulticast mode
[  318.969447] veth2: left promiscuous mode
[  318.969510] br1: port 2(veth2) entered disabled state
[  318.992345] veth1: left allmulticast mode
[  318.992416] veth1: left promiscuous mode
[  318.992467] br1: port 1(veth1) entered disabled state