[ 1373.834440][ T8175] br1: port 1(veth1) entered blocking state
[ 1373.835093][ T8175] br1: port 1(veth1) entered disabled state
[ 1373.835373][ T8175] veth1: entered allmulticast mode
[ 1373.837259][ T8175] veth1: entered promiscuous mode
[ 1373.976567][   T65] br1: port 1(veth1) entered blocking state
[ 1373.976847][   T65] br1: port 1(veth1) entered forwarding state
[ 1408.320977][ T8266] br1: port 1(veth1) entered disabled state
[ 1408.479300][ T8267] veth1: left allmulticast mode
[ 1408.479541][ T8267] veth1: left promiscuous mode
[ 1408.480697][ T8267] br1: port 1(veth1) entered disabled state