[ 1256.272170][T15751] br0: port 1(veth1) entered blocking state
[ 1256.272463][T15751] br0: port 1(veth1) entered disabled state
[ 1256.272724][T15751] veth1: entered allmulticast mode
[ 1256.275645][T15751] veth1: entered promiscuous mode
[ 1256.372592][T15753] br0: port 2(veth2) entered blocking state
[ 1256.372893][T15753] br0: port 2(veth2) entered disabled state
[ 1256.373169][T15753] veth2: entered allmulticast mode
[ 1256.375026][T15753] veth2: entered promiscuous mode
[ 1256.454823][T15754] br0: port 3(veth4) entered blocking state
[ 1256.455164][T15754] br0: port 3(veth4) entered disabled state
[ 1256.455456][T15754] veth4: entered allmulticast mode
[ 1256.457286][T15754] veth4: entered promiscuous mode
[ 1257.030430][T12842] br0: port 1(veth1) entered blocking state
[ 1257.030725][T12842] br0: port 1(veth1) entered forwarding state
[ 1257.119002][   T45] br0: port 2(veth2) entered blocking state
[ 1257.119355][   T45] br0: port 2(veth2) entered forwarding state
[ 1257.209504][T12842] br0: port 3(veth4) entered blocking state
[ 1257.210112][T12842] br0: port 3(veth4) entered forwarding state
[ 1272.414762][T15820] veth3: entered promiscuous mode
[ 1274.305590][T15829] veth3: left promiscuous mode
[ 1274.373964][T15830] veth3: entered promiscuous mode
[ 1276.244994][T15839] veth3: left promiscuous mode
[ 1276.390266][T15847] br0: port 3(veth4) entered disabled state
[ 1276.479874][T15848] br0: port 2(veth2) entered disabled state
[ 1276.555878][T15849] br0: port 1(veth1) entered disabled state
[ 1276.634890][T15850] veth4: left allmulticast mode
[ 1276.635119][T15850] veth4: left promiscuous mode
[ 1276.635478][T15850] br0: port 3(veth4) entered disabled state
[ 1276.637656][T15850] veth2: left allmulticast mode
[ 1276.637853][T15850] veth2: left promiscuous mode
[ 1276.638160][T15850] br0: port 2(veth2) entered disabled state
[ 1276.647966][T15850] veth1: left allmulticast mode
[ 1276.648277][T15850] veth1: left promiscuous mode
[ 1276.648588][T15850] br0: port 1(veth1) entered disabled state