[  726.624162][ T5401] br1: port 1(veth1) entered blocking state
[  726.624489][ T5401] br1: port 1(veth1) entered disabled state
[  726.624790][ T5401] veth1: entered allmulticast mode
[  726.628566][ T5401] veth1: entered promiscuous mode
[  726.664885][   T61] br1: port 1(veth1) entered blocking state
[  726.665183][   T61] br1: port 1(veth1) entered forwarding state
[  738.537467][ T5505] br1: port 1(veth1) entered disabled state
[  738.574207][ T5506] veth1: left allmulticast mode
[  738.574502][ T5506] veth1: left promiscuous mode
[  738.574982][ T5506] br1: port 1(veth1) entered disabled state