[ 1579.858800][T10746] br1: port 1(veth1) entered blocking state
[ 1579.859124][T10746] br1: port 1(veth1) entered disabled state
[ 1579.859460][T10746] veth1: entered allmulticast mode
[ 1579.861465][T10746] veth1: entered promiscuous mode
[ 1580.012940][   T52] br1: port 1(veth1) entered blocking state
[ 1580.013207][   T52] br1: port 1(veth1) entered forwarding state
[ 1595.706138][T10805] br1: port 1(veth1) entered disabled state
[ 1595.859461][T10806] veth1: left allmulticast mode
[ 1595.859696][T10806] veth1: left promiscuous mode
[ 1595.860020][T10806] br1: port 1(veth1) entered disabled state