[ 1575.962012][T13077] br1: port 1(veth1) entered blocking state
[ 1575.963313][T13077] br1: port 1(veth1) entered disabled state
[ 1575.963720][T13077] veth1: entered allmulticast mode
[ 1575.967071][T13077] veth1: entered promiscuous mode
[ 1576.082523][ T3164] br1: port 1(veth1) entered blocking state
[ 1576.083022][ T3164] br1: port 1(veth1) entered forwarding state
[ 1609.435696][T13256] br1: port 1(veth1) entered disabled state
[ 1609.555690][T13257] veth1: left allmulticast mode
[ 1609.556079][T13257] veth1: left promiscuous mode
[ 1609.556578][T13257] br1: port 1(veth1) entered disabled state