[ 1735.868645][ T9409] br1: port 1(veth1) entered blocking state
[ 1735.868952][ T9409] br1: port 1(veth1) entered disabled state
[ 1735.869292][ T9409] veth1: entered allmulticast mode
[ 1735.871348][ T9409] veth1: entered promiscuous mode
[ 1736.051113][   T60] br1: port 1(veth1) entered blocking state
[ 1736.051386][   T60] br1: port 1(veth1) entered forwarding state
[ 1736.221035][ T9412] br1: port 2(veth2) entered blocking state
[ 1736.221283][ T9412] br1: port 2(veth2) entered disabled state
[ 1736.221525][ T9412] veth2: entered allmulticast mode
[ 1736.223349][ T9412] veth2: entered promiscuous mode
[ 1736.399043][   T60] br1: port 2(veth2) entered blocking state
[ 1736.399438][   T60] br1: port 2(veth2) entered forwarding state
[ 1762.439322][ T9611] br1: port 2(veth2) entered disabled state
[ 1762.640242][ T9612] veth2: left allmulticast mode
[ 1762.640468][ T9612] veth2: left promiscuous mode
[ 1762.640790][ T9612] br1: port 2(veth2) entered disabled state
[ 1762.817800][ T9613] br1: port 1(veth1) entered disabled state
[ 1763.017953][ T9614] veth1: left allmulticast mode
[ 1763.018287][ T9614] veth1: left promiscuous mode
[ 1763.019038][ T9614] br1: port 1(veth1) entered disabled state