[  516.733438][ T3371] br0: port 1(veth1) entered blocking state
[  516.734115][ T3371] br0: port 1(veth1) entered disabled state
[  516.734393][ T3371] veth1: entered allmulticast mode
[  516.736261][ T3371] veth1: entered promiscuous mode
[  516.930206][ T3373] br0: port 2(veth2) entered blocking state
[  516.930477][ T3373] br0: port 2(veth2) entered disabled state
[  516.930978][ T3373] veth2: entered allmulticast mode
[  516.932988][ T3373] veth2: entered promiscuous mode
[  517.246366][   T45] br0: port 1(veth1) entered blocking state
[  517.246662][   T45] br0: port 1(veth1) entered forwarding state
[  517.398180][ T2784] br0: port 2(veth2) entered blocking state
[  517.398456][ T2784] br0: port 2(veth2) entered forwarding state
[  759.023334][ T4581] br0: port 2(veth2) entered disabled state
[  759.191009][ T4582] br0: port 1(veth1) entered disabled state
[  759.379462][ T4583] veth2: left allmulticast mode
[  759.379934][ T4583] veth2: left promiscuous mode
[  759.380263][ T4583] br0: port 2(veth2) entered disabled state
[  759.381697][ T4583] veth1: left allmulticast mode
[  759.381910][ T4583] veth1: left promiscuous mode
[  759.382213][ T4583] br0: port 1(veth1) entered disabled state