[  500.133694] br1: port 1(veth1) entered blocking state
[  500.133751] br1: port 1(veth1) entered disabled state
[  500.133785] veth1: entered allmulticast mode
[  500.133837] veth1: entered promiscuous mode
[  500.137494] br1: port 1(veth1) entered blocking state
[  500.137543] br1: port 1(veth1) entered forwarding state
[  500.141004] br1: port 2(veth2) entered blocking state
[  500.141077] br1: port 2(veth2) entered disabled state
[  500.141155] veth2: entered allmulticast mode
[  500.141253] veth2: entered promiscuous mode
[  500.144932] br1: port 2(veth2) entered blocking state
[  500.144975] br1: port 2(veth2) entered forwarding state
[  515.747257] br1: port 2(veth2) entered disabled state
[  515.751074] veth2: left allmulticast mode
[  515.751102] veth2: left promiscuous mode
[  515.751140] br1: port 2(veth2) entered disabled state
[  515.755390] br1: port 1(veth1) entered disabled state
[  515.759004] veth1: left allmulticast mode
[  515.759030] veth1: left promiscuous mode
[  515.759060] br1: port 1(veth1) entered disabled state