[ 1338.801913][ T8622] br1: port 1(veth1) entered blocking state
[ 1338.803187][ T8622] br1: port 1(veth1) entered disabled state
[ 1338.803609][ T8622] veth1: entered allmulticast mode
[ 1338.805407][ T8622] veth1: entered promiscuous mode
[ 1338.920737][ T2405] br1: port 1(veth1) entered blocking state
[ 1338.920994][ T2405] br1: port 1(veth1) entered forwarding state
[ 1353.352250][ T8681] br1: port 1(veth1) entered disabled state
[ 1353.463387][ T8683] veth1: left allmulticast mode
[ 1353.463602][ T8683] veth1: left promiscuous mode
[ 1353.463904][ T8683] br1: port 1(veth1) entered disabled state