[ 1541.467456][ T9992] br1: port 1(veth1) entered blocking state
[ 1541.467742][ T9992] br1: port 1(veth1) entered disabled state
[ 1541.468015][ T9992] veth1: entered allmulticast mode
[ 1541.470039][ T9992] veth1: entered promiscuous mode
[ 1541.620369][ T6479] br1: port 1(veth1) entered blocking state
[ 1541.620652][ T6479] br1: port 1(veth1) entered forwarding state
[ 1557.639437][T10051] br1: port 1(veth1) entered disabled state
[ 1557.834686][T10052] veth1: left allmulticast mode
[ 1557.834926][T10052] veth1: left promiscuous mode
[ 1557.835255][T10052] br1: port 1(veth1) entered disabled state