[ 2854.488604][T16777] br1: port 1(veth1) entered blocking state
[ 2854.488903][T16777] br1: port 1(veth1) entered disabled state
[ 2854.489184][T16777] veth1: entered allmulticast mode
[ 2854.491251][T16777] veth1: entered promiscuous mode
[ 2854.648362][   T47] br1: port 1(veth1) entered blocking state
[ 2854.648702][   T47] br1: port 1(veth1) entered forwarding state
[ 2874.831815][T16847] br1: port 1(veth1) entered disabled state
[ 2874.971411][T16848] veth1: left allmulticast mode
[ 2874.971614][T16848] veth1: left promiscuous mode
[ 2874.972671][T16848] br1: port 1(veth1) entered disabled state