[ 1807.358439][T16744] br1: port 1(veth1) entered blocking state
[ 1807.359235][T16744] br1: port 1(veth1) entered disabled state
[ 1807.360741][T16744] veth1: entered allmulticast mode
[ 1807.366067][T16744] veth1: entered promiscuous mode
[ 1807.481676][   T38] br1: port 1(veth1) entered blocking state
[ 1807.482154][   T38] br1: port 1(veth1) entered forwarding state
[ 1822.362319][T16843] br1: port 1(veth1) entered disabled state
[ 1822.453476][T16844] veth1: left allmulticast mode
[ 1822.453887][T16844] veth1: left promiscuous mode
[ 1822.454401][T16844] br1: port 1(veth1) entered disabled state