[  518.570011] br1: port 1(veth1) entered blocking state
[  518.570075] br1: port 1(veth1) entered disabled state
[  518.570133] veth1: entered allmulticast mode
[  518.570214] veth1: entered promiscuous mode
[  518.585879] br1: port 1(veth1) entered blocking state
[  518.585965] br1: port 1(veth1) entered forwarding state
[  518.603531] br1: port 2(veth2) entered blocking state
[  518.603605] br1: port 2(veth2) entered disabled state
[  518.603693] veth2: entered allmulticast mode
[  518.603796] veth2: entered promiscuous mode
[  518.617087] br1: port 2(veth2) entered blocking state
[  518.617140] br1: port 2(veth2) entered forwarding state
[  537.178036] br1: port 1(veth1) entered disabled state
[  537.191192] br1: port 2(veth2) entered disabled state
[  537.204631] veth2: left allmulticast mode
[  537.204686] veth2: left promiscuous mode
[  537.204724] br1: port 2(veth2) entered disabled state
[  537.204824] veth1: left allmulticast mode
[  537.204852] veth1: left promiscuous mode
[  537.204884] br1: port 1(veth1) entered disabled state