[  518.080502] br1: port 1(veth1) entered blocking state
[  518.080622] br1: port 1(veth1) entered disabled state
[  518.080697] veth1: entered allmulticast mode
[  518.080795] veth1: entered promiscuous mode
[  518.087529] br1: port 2(veth2) entered blocking state
[  518.087575] br1: port 2(veth2) entered disabled state
[  518.087616] veth2: entered allmulticast mode
[  518.087675] veth2: entered promiscuous mode
[  518.094164] br1: port 2(veth2) entered blocking state
[  518.094250] br1: port 2(veth2) entered forwarding state
[  518.094330] br1: port 1(veth1) entered blocking state
[  518.094398] br1: port 1(veth1) entered forwarding state
[  524.182129] br1: port 2(veth2) entered disabled state
[  524.182197] br1: port 1(veth1) entered disabled state
[  524.188883] veth2: left allmulticast mode
[  524.188955] veth2: left promiscuous mode
[  524.189025] br1: port 2(veth2) entered disabled state
[  524.195831] veth1: left allmulticast mode
[  524.195859] veth1: left promiscuous mode
[  524.195888] br1: port 1(veth1) entered disabled state