[  511.374999] br1: port 1(veth1) entered blocking state
[  511.375067] br1: port 1(veth1) entered disabled state
[  511.375118] veth1: entered allmulticast mode
[  511.375189] veth1: entered promiscuous mode
[  511.389633] br1: port 1(veth1) entered blocking state
[  511.389695] br1: port 1(veth1) entered forwarding state
[  511.403385] br1: port 2(veth2) entered blocking state
[  511.403441] br1: port 2(veth2) entered disabled state
[  511.403495] veth2: entered allmulticast mode
[  511.403564] veth2: entered promiscuous mode
[  511.417689] br1: port 2(veth2) entered blocking state
[  511.417740] br1: port 2(veth2) entered forwarding state
[  550.005403] br1: port 2(veth2) entered disabled state
[  550.019470] veth2: left allmulticast mode
[  550.019529] veth2: left promiscuous mode
[  550.019575] br1: port 2(veth2) entered disabled state
[  550.034377] br1: port 1(veth1) entered disabled state
[  550.048844] veth1: left allmulticast mode
[  550.048926] veth1: left promiscuous mode
[  550.048966] br1: port 1(veth1) entered disabled state