[  551.261817] br1: port 1(veth1) entered blocking state
[  551.261934] br1: port 1(veth1) entered disabled state
[  551.262025] veth1: entered allmulticast mode
[  551.262163] veth1: entered promiscuous mode
[  551.271998] br1: port 1(veth1) entered blocking state
[  551.272082] br1: port 1(veth1) entered forwarding state
[  551.281969] br1: port 2(veth2) entered blocking state
[  551.282034] br1: port 2(veth2) entered disabled state
[  551.282097] veth2: entered allmulticast mode
[  551.282181] veth2: entered promiscuous mode
[  551.292124] br1: port 2(veth2) entered blocking state
[  551.292215] br1: port 2(veth2) entered forwarding state
[  567.848105] br1: port 2(veth2) entered disabled state
[  567.858611] veth2: left allmulticast mode
[  567.858672] veth2: left promiscuous mode
[  567.858719] br1: port 2(veth2) entered disabled state
[  567.868903] br1: port 1(veth1) entered disabled state
[  567.879758] veth1: left allmulticast mode
[  567.879860] veth1: left promiscuous mode
[  567.879922] br1: port 1(veth1) entered disabled state