[  492.443401] br1: port 1(veth1) entered blocking state
[  492.443452] br1: port 1(veth1) entered disabled state
[  492.443494] veth1: entered allmulticast mode
[  492.443555] veth1: entered promiscuous mode
[  492.452314] br1: port 1(veth1) entered blocking state
[  492.452354] br1: port 1(veth1) entered forwarding state
[  492.456906] br1: port 2(veth2) entered blocking state
[  492.456972] br1: port 2(veth2) entered disabled state
[  492.457049] veth2: entered allmulticast mode
[  492.457150] veth2: entered promiscuous mode
[  492.465847] br1: port 2(veth2) entered blocking state
[  492.465885] br1: port 2(veth2) entered forwarding state
[  509.604880] br1: port 2(veth2) entered disabled state
[  509.609110] veth2: left allmulticast mode
[  509.609176] veth2: left promiscuous mode
[  509.609254] br1: port 2(veth2) entered disabled state
[  509.613477] br1: port 1(veth1) entered disabled state
[  509.617579] veth1: left allmulticast mode
[  509.617609] veth1: left promiscuous mode
[  509.617635] br1: port 1(veth1) entered disabled state