[ 1462.941580][T13221] br1: port 1(veth1) entered blocking state
[ 1462.942039][T13221] br1: port 1(veth1) entered disabled state
[ 1462.942485][T13221] veth1: entered allmulticast mode
[ 1462.946322][T13221] veth1: entered promiscuous mode
[ 1463.095217][ T1512] br1: port 1(veth1) entered blocking state
[ 1463.095692][ T1512] br1: port 1(veth1) entered forwarding state
[ 1482.511068][T13360] br1: port 1(veth1) entered disabled state
[ 1482.616325][T13361] veth1: left allmulticast mode
[ 1482.616691][T13361] veth1: left promiscuous mode
[ 1482.617409][T13361] br1: port 1(veth1) entered disabled state