[  913.671149][T21678] br1: port 1(veth1) entered blocking state
[  913.671354][T21678] br1: port 1(veth1) entered disabled state
[  913.671547][T21678] veth1: entered allmulticast mode
[  913.673030][T21678] veth1: entered promiscuous mode
[  913.703919][T19294] br1: port 1(veth1) entered blocking state
[  913.704104][T19294] br1: port 1(veth1) entered forwarding state
[  928.127352][T21821] br1: port 1(veth1) entered disabled state
[  928.151323][T21822] veth1: left allmulticast mode
[  928.151488][T21822] veth1: left promiscuous mode
[  928.151706][T21822] br1: port 1(veth1) entered disabled state