[  500.196202] br1: port 1(veth1) entered blocking state
[  500.196266] br1: port 1(veth1) entered disabled state
[  500.196304] veth1: entered allmulticast mode
[  500.196360] veth1: entered promiscuous mode
[  500.199427] br1: port 1(veth1) entered blocking state
[  500.199466] br1: port 1(veth1) entered forwarding state
[  500.202248] br1: port 2(veth2) entered blocking state
[  500.202317] br1: port 2(veth2) entered disabled state
[  500.202388] veth2: entered allmulticast mode
[  500.202479] veth2: entered promiscuous mode
[  500.205471] br1: port 2(veth2) entered blocking state
[  500.205509] br1: port 2(veth2) entered forwarding state
[  509.075667] br1: port 2(veth2) entered disabled state
[  509.078613] veth2: left allmulticast mode
[  509.078673] veth2: left promiscuous mode
[  509.078736] br1: port 2(veth2) entered disabled state
[  509.081730] br1: port 1(veth1) entered disabled state
[  509.084546] veth1: left allmulticast mode
[  509.084571] veth1: left promiscuous mode
[  509.084595] br1: port 1(veth1) entered disabled state