[  748.697131][ T5348] br0: port 1(veth1) entered blocking state
[  748.697460][ T5348] br0: port 1(veth1) entered disabled state
[  748.697810][ T5348] veth1: entered allmulticast mode
[  748.701265][ T5348] veth1: entered promiscuous mode
[  748.822914][   T91] br0: port 1(veth1) entered blocking state
[  748.823330][   T91] br0: port 1(veth1) entered forwarding state
[  754.687726][ T5394] br0: port 1(veth1) entered disabled state
[  754.733717][ T5395] veth1: left allmulticast mode
[  754.734021][ T5395] veth1: left promiscuous mode
[  754.734458][ T5395] br0: port 1(veth1) entered disabled state