[  481.634591][ T7720] br0: port 1(veth1) entered blocking state
[  481.634833][ T7720] br0: port 1(veth1) entered disabled state
[  481.635030][ T7720] veth1: entered allmulticast mode
[  481.636498][ T7720] veth1: entered promiscuous mode
[  481.660616][ T7722] br0: port 2(veth2) entered blocking state
[  481.661365][ T7722] br0: port 2(veth2) entered disabled state
[  481.661551][ T7722] veth2: entered allmulticast mode
[  481.664191][ T7722] veth2: entered promiscuous mode
[  481.725211][ T6530] br0: port 1(veth1) entered blocking state
[  481.725413][ T6530] br0: port 1(veth1) entered forwarding state
[  481.756133][   T46] br0: port 2(veth2) entered blocking state
[  481.756338][   T46] br0: port 2(veth2) entered forwarding state
[  508.300609][ T7815] br0: port 2(veth2) entered disabled state
[  508.333826][ T7816] br0: port 1(veth1) entered disabled state
[  508.356175][ T7817] veth2: left allmulticast mode
[  508.356345][ T7817] veth2: left promiscuous mode
[  508.356595][ T7817] br0: port 2(veth2) entered disabled state
[  508.357425][ T7817] veth1: left allmulticast mode
[  508.357561][ T7817] veth1: left promiscuous mode
[  508.357768][ T7817] br0: port 1(veth1) entered disabled state