[  509.019178] br1: port 1(veth1) entered blocking state
[  509.019233] br1: port 1(veth1) entered disabled state
[  509.019267] veth1: entered allmulticast mode
[  509.019327] veth1: entered promiscuous mode
[  509.024701] br1: port 2(veth2) entered blocking state
[  509.024739] br1: port 2(veth2) entered disabled state
[  509.024772] veth2: entered allmulticast mode
[  509.024828] veth2: entered promiscuous mode
[  509.029969] br1: port 2(veth2) entered blocking state
[  509.030002] br1: port 2(veth2) entered forwarding state
[  509.030033] br1: port 1(veth1) entered blocking state
[  509.030062] br1: port 1(veth1) entered forwarding state
[  515.292906] br1: port 2(veth2) entered disabled state
[  515.292984] br1: port 1(veth1) entered disabled state
[  515.298862] veth2: left allmulticast mode
[  515.298897] veth2: left promiscuous mode
[  515.298918] br1: port 2(veth2) entered disabled state
[  515.304957] veth1: left allmulticast mode
[  515.304987] veth1: left promiscuous mode
[  515.305011] br1: port 1(veth1) entered disabled state