[ 1655.697799][ T8913] br1: port 1(veth1) entered blocking state
[ 1655.698068][ T8913] br1: port 1(veth1) entered disabled state
[ 1655.698344][ T8913] veth1: entered allmulticast mode
[ 1655.701431][ T8913] veth1: entered promiscuous mode
[ 1655.859165][ T4667] br1: port 1(veth1) entered blocking state
[ 1655.859452][ T4667] br1: port 1(veth1) entered forwarding state
[ 1676.325194][ T8988] br1: port 1(veth1) entered disabled state
[ 1676.482871][ T8989] veth1: left allmulticast mode
[ 1676.483231][ T8989] veth1: left promiscuous mode
[ 1676.483768][ T8989] br1: port 1(veth1) entered disabled state