[  500.330275] br1: port 1(veth1) entered blocking state
[  500.330329] br1: port 1(veth1) entered disabled state
[  500.330371] veth1: entered allmulticast mode
[  500.330436] veth1: entered promiscuous mode
[  500.333550] br1: port 1(veth1) entered blocking state
[  500.333585] br1: port 1(veth1) entered forwarding state
[  500.336399] br1: port 2(veth2) entered blocking state
[  500.336442] br1: port 2(veth2) entered disabled state
[  500.336482] veth2: entered allmulticast mode
[  500.336531] veth2: entered promiscuous mode
[  500.340148] br1: port 2(veth2) entered blocking state
[  500.340194] br1: port 2(veth2) entered forwarding state
[  509.231310] br1: port 2(veth2) entered disabled state
[  509.234748] veth2: left allmulticast mode
[  509.234813] veth2: left promiscuous mode
[  509.234882] br1: port 2(veth2) entered disabled state
[  509.238005] br1: port 1(veth1) entered disabled state
[  509.240805] veth1: left allmulticast mode
[  509.240829] veth1: left promiscuous mode
[  509.240856] br1: port 1(veth1) entered disabled state