[ 1877.007086][T16692] br1: port 1(veth1) entered blocking state
[ 1877.007536][T16692] br1: port 1(veth1) entered disabled state
[ 1877.007978][T16692] veth1: entered allmulticast mode
[ 1877.012062][T16692] veth1: entered promiscuous mode
[ 1877.126478][ T3743] br1: port 1(veth1) entered blocking state
[ 1877.126929][ T3743] br1: port 1(veth1) entered forwarding state
[ 1891.795005][T16791] br1: port 1(veth1) entered disabled state
[ 1891.918279][T16792] veth1: left allmulticast mode
[ 1891.918628][T16792] veth1: left promiscuous mode
[ 1891.919156][T16792] br1: port 1(veth1) entered disabled state