[ 1730.750355][T13597] br0: port 1(veth1) entered blocking state
[ 1730.751037][T13597] br0: port 1(veth1) entered disabled state
[ 1730.751438][T13597] veth1: entered allmulticast mode
[ 1730.754849][T13597] veth1: entered promiscuous mode
[ 1730.861164][T13599] br0: port 2(veth2) entered blocking state
[ 1730.861641][T13599] br0: port 2(veth2) entered disabled state
[ 1730.862286][T13599] veth2: entered allmulticast mode
[ 1730.865677][T13599] veth2: entered promiscuous mode
[ 1730.967398][T13600] br0: port 3(veth4) entered blocking state
[ 1730.967877][T13600] br0: port 3(veth4) entered disabled state
[ 1730.968330][T13600] veth4: entered allmulticast mode
[ 1730.971798][T13600] veth4: entered promiscuous mode
[ 1731.834220][T11855] br0: port 1(veth1) entered blocking state
[ 1731.834634][T11855] br0: port 1(veth1) entered forwarding state
[ 1731.941998][   T37] br0: port 2(veth2) entered blocking state
[ 1731.942515][   T37] br0: port 2(veth2) entered forwarding state
[ 1732.055793][T11855] br0: port 3(veth4) entered blocking state
[ 1732.056227][T11855] br0: port 3(veth4) entered forwarding state
[ 1748.017181][T13666] veth3: entered promiscuous mode
[ 1750.137361][T13675] veth3: left promiscuous mode
[ 1750.262123][T13676] veth3: entered promiscuous mode
[ 1752.430685][T13685] veth3: left promiscuous mode
[ 1752.642524][T13693] br0: port 3(veth4) entered disabled state
[ 1752.769510][T13694] br0: port 2(veth2) entered disabled state
[ 1752.878057][T13695] br0: port 1(veth1) entered disabled state
[ 1752.996333][T13696] veth4: left allmulticast mode
[ 1752.996675][T13696] veth4: left promiscuous mode
[ 1752.997200][T13696] br0: port 3(veth4) entered disabled state
[ 1752.999276][T13696] veth2: left allmulticast mode
[ 1752.999586][T13696] veth2: left promiscuous mode
[ 1753.000084][T13696] br0: port 2(veth2) entered disabled state
[ 1753.002088][T13696] veth1: left allmulticast mode
[ 1753.002392][T13696] veth1: left promiscuous mode
[ 1753.003070][T13696] br0: port 1(veth1) entered disabled state