[  518.509498] br1: port 1(veth1) entered blocking state
[  518.509591] br1: port 1(veth1) entered disabled state
[  518.509669] veth1: entered allmulticast mode
[  518.509772] veth1: entered promiscuous mode
[  518.515905] br1: port 2(veth2) entered blocking state
[  518.515979] br1: port 2(veth2) entered disabled state
[  518.516062] veth2: entered allmulticast mode
[  518.516159] veth2: entered promiscuous mode
[  518.522831] br1: port 2(veth2) entered blocking state
[  518.522915] br1: port 2(veth2) entered forwarding state
[  518.522979] br1: port 1(veth1) entered blocking state
[  518.523012] br1: port 1(veth1) entered forwarding state
[  524.565066] br1: port 2(veth2) entered disabled state
[  524.565130] br1: port 1(veth1) entered disabled state
[  524.571245] veth2: left allmulticast mode
[  524.571275] veth2: left promiscuous mode
[  524.571297] br1: port 2(veth2) entered disabled state
[  524.577286] veth1: left allmulticast mode
[  524.577313] veth1: left promiscuous mode
[  524.577338] br1: port 1(veth1) entered disabled state