[ 1287.157123][T13454] br1: port 1(veth1) entered blocking state
[ 1287.157466][T13454] br1: port 1(veth1) entered disabled state
[ 1287.157789][T13454] veth1: entered allmulticast mode
[ 1287.159753][T13454] veth1: entered promiscuous mode
[ 1287.243949][   T37] br1: port 1(veth1) entered blocking state
[ 1287.244280][   T37] br1: port 1(veth1) entered forwarding state
[ 1287.343554][T13456] br1: port 2(veth2) entered blocking state
[ 1287.343960][T13456] br1: port 2(veth2) entered disabled state
[ 1287.344403][T13456] veth2: entered allmulticast mode
[ 1287.347541][T13456] veth2: entered promiscuous mode
[ 1287.448738][   T37] br1: port 2(veth2) entered blocking state
[ 1287.449179][   T37] br1: port 2(veth2) entered forwarding state
[ 1314.328078][T13812] br1: port 2(veth2) entered disabled state
[ 1314.436583][T13813] veth2: left allmulticast mode
[ 1314.436983][T13813] veth2: left promiscuous mode
[ 1314.437533][T13813] br1: port 2(veth2) entered disabled state
[ 1314.520790][T13814] br1: port 1(veth1) entered disabled state
[ 1314.615945][T13815] veth1: left allmulticast mode
[ 1314.616663][T13815] veth1: left promiscuous mode
[ 1314.617017][T13815] br1: port 1(veth1) entered disabled state