[ 1744.583219][ T7463] br0: port 1(veth1) entered blocking state
[ 1744.583676][ T7463] br0: port 1(veth1) entered disabled state
[ 1744.584107][ T7463] veth1: entered allmulticast mode
[ 1744.587486][ T7463] veth1: entered promiscuous mode
[ 1744.724342][ T7466] br0: port 2(veth3) entered blocking state
[ 1744.724774][ T7466] br0: port 2(veth3) entered disabled state
[ 1744.725269][ T7466] veth3: entered allmulticast mode
[ 1744.728706][ T7466] veth3: entered promiscuous mode
[ 1745.083786][   T37] br0: port 1(veth1) entered blocking state
[ 1745.084284][   T37] br0: port 1(veth1) entered forwarding state
[ 1745.309165][   T37] br0: port 2(veth3) entered blocking state
[ 1745.309611][   T37] br0: port 2(veth3) entered forwarding state
[ 1751.824298][ T7500] br0: port 2(veth3) entered disabled state
[ 1752.033204][ T7502] br0: port 1(veth1) entered disabled state
[ 1752.255418][ T7504] veth3: left allmulticast mode
[ 1752.255757][ T7504] veth3: left promiscuous mode
[ 1752.256241][ T7504] br0: port 2(veth3) entered disabled state
[ 1752.258251][ T7504] veth1: left allmulticast mode
[ 1752.258559][ T7504] veth1: left promiscuous mode
[ 1752.259016][ T7504] br0: port 1(veth1) entered disabled state