[ 1600.990195][ T7238] br0: port 1(veth1) entered blocking state
[ 1600.990469][ T7238] br0: port 1(veth1) entered disabled state
[ 1600.990742][ T7238] veth1: entered allmulticast mode
[ 1600.992624][ T7238] veth1: entered promiscuous mode
[ 1601.287686][  T315] br0: port 1(veth1) entered blocking state
[ 1601.288002][  T315] br0: port 1(veth1) entered forwarding state
[ 1608.692752][ T7273] br0: port 1(veth1) entered disabled state
[ 1608.829057][ T7275] veth1: left allmulticast mode
[ 1608.829305][ T7275] veth1: left promiscuous mode
[ 1608.829647][ T7275] br0: port 1(veth1) entered disabled state