[  618.392339][ T7725] br1: port 1(veth1) entered blocking state
[  618.392551][ T7725] br1: port 1(veth1) entered disabled state
[  618.393290][ T7725] veth1: entered allmulticast mode
[  618.394757][ T7725] veth1: entered promiscuous mode
[  618.448260][ T7728] br1: port 2(veth2) entered blocking state
[  618.448456][ T7728] br1: port 2(veth2) entered disabled state
[  618.448639][ T7728] veth2: entered allmulticast mode
[  618.450087][ T7728] veth2: entered promiscuous mode
[  618.497652][ T7730] br1: port 2(veth2) entered blocking state
[  618.497867][ T7730] br1: port 2(veth2) entered forwarding state
[  618.498172][ T7730] br1: port 1(veth1) entered blocking state
[  618.498337][ T7730] br1: port 1(veth1) entered forwarding state
[  628.284014][ T8090] br1: port 2(veth2) entered disabled state
[  628.284539][ T8090] br1: port 1(veth1) entered disabled state
[  628.342579][ T8092] veth2: left allmulticast mode
[  628.342769][ T8092] veth2: left promiscuous mode
[  628.342993][ T8092] br1: port 2(veth2) entered disabled state
[  628.388558][ T8094] veth1: left allmulticast mode
[  628.389219][ T8094] veth1: left promiscuous mode
[  628.389446][ T8094] br1: port 1(veth1) entered disabled state