[  740.961732] br1: port 1(veth1) entered blocking state
[  740.961782] br1: port 1(veth1) entered disabled state
[  740.961826] veth1: entered allmulticast mode
[  740.961885] veth1: entered promiscuous mode
[  740.965857] br1: port 1(veth1) entered blocking state
[  740.965932] br1: port 1(veth1) entered forwarding state
[  740.969665] br1: port 2(veth2) entered blocking state
[  740.969701] br1: port 2(veth2) entered disabled state
[  740.969742] veth2: entered allmulticast mode
[  740.969798] veth2: entered promiscuous mode
[  740.973649] br1: port 2(veth2) entered blocking state
[  740.973718] br1: port 2(veth2) entered forwarding state
[  750.967704] br1: port 2(veth2) entered disabled state
[  750.971541] veth2: left allmulticast mode
[  750.971573] veth2: left promiscuous mode
[  750.971608] br1: port 2(veth2) entered disabled state
[  750.975520] br1: port 1(veth1) entered disabled state
[  750.979355] veth1: left allmulticast mode
[  750.979390] veth1: left promiscuous mode
[  750.979415] br1: port 1(veth1) entered disabled state