[  481.868531][ T4937] br0: port 1(veth1) entered blocking state
[  481.868742][ T4937] br0: port 1(veth1) entered disabled state
[  481.868915][ T4937] veth1: entered allmulticast mode
[  481.870301][ T4937] veth1: entered promiscuous mode
[  481.899049][ T4939] br0: port 2(veth2) entered blocking state
[  481.899671][ T4939] br0: port 2(veth2) entered disabled state
[  481.899851][ T4939] veth2: entered allmulticast mode
[  481.901885][ T4939] veth2: entered promiscuous mode
[  481.958461][   T57] br0: port 1(veth1) entered blocking state
[  481.958678][   T57] br0: port 1(veth1) entered forwarding state
[  492.083706][   T92] br0: port 2(veth2) entered blocking state
[  492.084015][   T92] br0: port 2(veth2) entered forwarding state
[  498.383780][ T4961] br0: port 2(veth2) entered disabled state
[  498.447430][   T39] br0: port 2(veth2) entered blocking state
[  498.447656][   T39] br0: port 2(veth2) entered forwarding state
[  504.765125][ T4985] br0: port 1(veth1) entered disabled state
[  504.795446][ T4986] br0: port 2(veth2) entered disabled state
[  504.828075][ T4987] veth2: left allmulticast mode
[  504.828271][ T4987] veth2: left promiscuous mode
[  504.828536][ T4987] br0: port 2(veth2) entered disabled state
[  504.829785][ T4987] veth1: left allmulticast mode
[  504.829962][ T4987] veth1: left promiscuous mode
[  504.830229][ T4987] br0: port 1(veth1) entered disabled state