[ 1659.497294][ T6402] br1: port 1(veth1) entered blocking state
[ 1659.497576][ T6402] br1: port 1(veth1) entered disabled state
[ 1659.497831][ T6402] veth1: entered allmulticast mode
[ 1659.499650][ T6402] veth1: entered promiscuous mode
[ 1659.645051][ T2686] br1: port 1(veth1) entered blocking state
[ 1659.645388][ T2686] br1: port 1(veth1) entered forwarding state
[ 1675.338827][ T6461] br1: port 1(veth1) entered disabled state
[ 1675.496092][ T6462] veth1: left allmulticast mode
[ 1675.496345][ T6462] veth1: left promiscuous mode
[ 1675.496645][ T6462] br1: port 1(veth1) entered disabled state