[ 1250.160886][ T8242] br1: port 1(veth1) entered blocking state
[ 1250.161177][ T8242] br1: port 1(veth1) entered disabled state
[ 1250.161876][ T8242] veth1: entered allmulticast mode
[ 1250.163857][ T8242] veth1: entered promiscuous mode
[ 1250.264080][T16748] br1: port 1(veth1) entered blocking state
[ 1250.264374][T16748] br1: port 1(veth1) entered forwarding state
[ 1281.349989][ T8421] br1: port 1(veth1) entered disabled state
[ 1281.430788][ T8422] veth1: left allmulticast mode
[ 1281.431064][ T8422] veth1: left promiscuous mode
[ 1281.431398][ T8422] br1: port 1(veth1) entered disabled state