[ 1310.937424][ T9932] br1: port 1(veth1) entered blocking state
[ 1310.937719][ T9932] br1: port 1(veth1) entered disabled state
[ 1310.937984][ T9932] veth1: entered allmulticast mode
[ 1310.940107][ T9932] veth1: entered promiscuous mode
[ 1311.023842][ T6821] br1: port 1(veth1) entered blocking state
[ 1311.024171][ T6821] br1: port 1(veth1) entered forwarding state
[ 1324.687023][T10031] br1: port 1(veth1) entered disabled state
[ 1324.795268][T10032] veth1: left allmulticast mode
[ 1324.795523][T10032] veth1: left promiscuous mode
[ 1324.795847][T10032] br1: port 1(veth1) entered disabled state