[ 1437.901371][ T7731] br1: port 1(veth1) entered blocking state
[ 1437.901606][ T7731] br1: port 1(veth1) entered disabled state
[ 1437.901827][ T7731] veth1: entered allmulticast mode
[ 1437.903771][ T7731] veth1: entered promiscuous mode
[ 1437.932267][   T38] br1: port 1(veth1) entered blocking state
[ 1437.932503][   T38] br1: port 1(veth1) entered forwarding state
[ 1437.960080][ T7736] br1: port 2(veth2) entered blocking state
[ 1437.960298][ T7736] br1: port 2(veth2) entered disabled state
[ 1437.960497][ T7736] veth2: entered allmulticast mode
[ 1437.962147][ T7736] veth2: entered promiscuous mode
[ 1437.987318][ T7735] br1: port 2(veth2) entered blocking state
[ 1437.987526][ T7735] br1: port 2(veth2) entered forwarding state
[ 1456.819147][ T7948] br1: port 2(veth2) entered disabled state
[ 1456.850330][ T7949] veth2: left allmulticast mode
[ 1456.850528][ T7949] veth2: left promiscuous mode
[ 1456.850780][ T7949] br1: port 2(veth2) entered disabled state
[ 1456.884335][ T7950] br1: port 1(veth1) entered disabled state
[ 1456.910157][ T7951] veth1: left allmulticast mode
[ 1456.910351][ T7951] veth1: left promiscuous mode
[ 1456.910579][ T7951] br1: port 1(veth1) entered disabled state