[  463.196522][ T3351] br0: port 1(veth1) entered blocking state
[  463.196800][ T3351] br0: port 1(veth1) entered disabled state
[  463.197085][ T3351] veth1: entered allmulticast mode
[  463.204831][ T3351] veth1: entered promiscuous mode
[  463.400065][ T3353] br0: port 2(veth2) entered blocking state
[  463.400426][ T3353] br0: port 2(veth2) entered disabled state
[  463.400794][ T3353] veth2: entered allmulticast mode
[  463.403619][ T3353] veth2: entered promiscuous mode
[  463.735828][   T51] br0: port 1(veth1) entered blocking state
[  463.736157][   T51] br0: port 1(veth1) entered forwarding state
[  463.904285][   T51] br0: port 2(veth2) entered blocking state
[  463.904609][   T51] br0: port 2(veth2) entered forwarding state
[  698.704757][ T4561] br0: port 2(veth2) entered disabled state
[  698.871094][ T4562] br0: port 1(veth1) entered disabled state
[  699.064995][ T4563] veth2: left allmulticast mode
[  699.065256][ T4563] veth2: left promiscuous mode
[  699.065571][ T4563] br0: port 2(veth2) entered disabled state
[  699.067292][ T4563] veth1: left allmulticast mode
[  699.067487][ T4563] veth1: left promiscuous mode
[  699.067782][ T4563] br0: port 1(veth1) entered disabled state