[  676.683140][ T8951] br1: port 1(veth1) entered blocking state
[  676.683445][ T8951] br1: port 1(veth1) entered disabled state
[  676.683697][ T8951] veth1: entered allmulticast mode
[  676.686144][ T8951] veth1: entered promiscuous mode
[  676.715205][ T4233] br1: port 1(veth1) entered blocking state
[  676.715446][ T4233] br1: port 1(veth1) entered forwarding state
[  687.846543][ T9054] br1: port 1(veth1) entered disabled state
[  687.873222][ T9055] veth1: left allmulticast mode
[  687.873391][ T9055] veth1: left promiscuous mode
[  687.873608][ T9055] br1: port 1(veth1) entered disabled state