[  507.277044][ T3352] br0: port 1(veth1) entered blocking state
[  507.277372][ T3352] br0: port 1(veth1) entered disabled state
[  507.277661][ T3352] veth1: entered allmulticast mode
[  507.279661][ T3352] veth1: entered promiscuous mode
[  507.440208][ T3354] br0: port 2(veth2) entered blocking state
[  507.440518][ T3354] br0: port 2(veth2) entered disabled state
[  507.440835][ T3354] veth2: entered allmulticast mode
[  507.443860][ T3354] veth2: entered promiscuous mode
[  507.778155][   T52] br0: port 1(veth1) entered blocking state
[  507.778434][   T52] br0: port 1(veth1) entered forwarding state
[  507.938433][   T51] br0: port 2(veth2) entered blocking state
[  507.938790][   T51] br0: port 2(veth2) entered forwarding state
[  728.921575][ T4535] br0: port 2(veth2) entered disabled state
[  729.075034][ T4536] br0: port 1(veth1) entered disabled state
[  729.214844][ T4538] veth2: left allmulticast mode
[  729.215053][ T4538] veth2: left promiscuous mode
[  729.216355][ T4538] br0: port 2(veth2) entered disabled state
[  729.222110][ T4538] veth1: left allmulticast mode
[  729.222335][ T4538] veth1: left promiscuous mode
[  729.222630][ T4538] br0: port 1(veth1) entered disabled state