[ 1444.682677][ T3953] br0: port 1(veth1) entered blocking state
[ 1444.682955][ T3953] br0: port 1(veth1) entered disabled state
[ 1444.683236][ T3953] veth1: entered allmulticast mode
[ 1444.685163][ T3953] veth1: entered promiscuous mode
[ 1444.837983][ T3955] br0: port 2(veth2) entered blocking state
[ 1444.838273][ T3955] br0: port 2(veth2) entered disabled state
[ 1444.838556][ T3955] veth2: entered allmulticast mode
[ 1444.840657][ T3955] veth2: entered promiscuous mode
[ 1445.012868][ T3956] br0: port 1(veth1) entered blocking state
[ 1445.013339][ T3956] br0: port 1(veth1) entered forwarding state
[ 1445.343844][   T52] br0: port 2(veth2) entered blocking state
[ 1445.344610][   T52] br0: port 2(veth2) entered forwarding state
[ 1478.712272][ T4030] br0: port 2(veth2) entered disabled state
[ 1478.871082][ T4031] br0: port 1(veth1) entered disabled state
[ 1479.016643][ T4032] veth2: left allmulticast mode
[ 1479.016844][ T4032] veth2: left promiscuous mode
[ 1479.017131][ T4032] br0: port 2(veth2) entered disabled state
[ 1479.018608][ T4032] veth1: left allmulticast mode
[ 1479.018779][ T4032] veth1: left promiscuous mode
[ 1479.019060][ T4032] br0: port 1(veth1) entered disabled state