[ 1329.277818][T17448] br0: port 1(veth1) entered blocking state
[ 1329.278338][T17448] br0: port 1(veth1) entered disabled state
[ 1329.278651][T17448] veth1: entered allmulticast mode
[ 1329.280605][T17448] veth1: entered promiscuous mode
[ 1329.477135][   T37] br0: port 1(veth1) entered blocking state
[ 1329.477720][   T37] br0: port 1(veth1) entered forwarding state
[ 1335.976952][T17491] br0: port 1(veth1) entered disabled state
[ 1336.054421][T17492] veth1: left allmulticast mode
[ 1336.054699][T17492] veth1: left promiscuous mode
[ 1336.055039][T17492] br0: port 1(veth1) entered disabled state