[ 1648.386575][ T9975] br1: port 1(veth1) entered blocking state
[ 1648.386842][ T9975] br1: port 1(veth1) entered disabled state
[ 1648.387144][ T9975] veth1: entered allmulticast mode
[ 1648.389015][ T9975] veth1: entered promiscuous mode
[ 1648.564611][   T45] br1: port 1(veth1) entered blocking state
[ 1648.564857][   T45] br1: port 1(veth1) entered forwarding state
[ 1664.187490][T10035] br1: port 1(veth1) entered disabled state
[ 1664.346790][T10036] veth1: left allmulticast mode
[ 1664.347200][T10036] veth1: left promiscuous mode
[ 1664.347529][T10036] br1: port 1(veth1) entered disabled state