[ 2274.132449][T20538] br1: port 1(veth1) entered blocking state
[ 2274.132905][T20538] br1: port 1(veth1) entered disabled state
[ 2274.133338][T20538] veth1: entered allmulticast mode
[ 2274.137634][T20538] veth1: entered promiscuous mode
[ 2274.258037][ T8529] br1: port 1(veth1) entered blocking state
[ 2274.258540][ T8529] br1: port 1(veth1) entered forwarding state
[ 2294.283399][T20677] br1: port 1(veth1) entered disabled state
[ 2294.398095][T20678] veth1: left allmulticast mode
[ 2294.398508][T20678] veth1: left promiscuous mode
[ 2294.399064][T20678] br1: port 1(veth1) entered disabled state