[ 1248.423987][T13724] br1: port 1(veth1) entered blocking state
[ 1248.424267][T13724] br1: port 1(veth1) entered disabled state
[ 1248.424551][T13724] veth1: entered allmulticast mode
[ 1248.426426][T13724] veth1: entered promiscuous mode
[ 1248.508333][ T8951] br1: port 1(veth1) entered blocking state
[ 1248.508701][ T8951] br1: port 1(veth1) entered forwarding state
[ 1279.734258][T13903] br1: port 1(veth1) entered disabled state
[ 1279.830085][T13904] veth1: left allmulticast mode
[ 1279.830338][T13904] veth1: left promiscuous mode
[ 1279.830738][T13904] br1: port 1(veth1) entered disabled state