[ 1562.953379][T10746] br1: port 1(veth1) entered blocking state
[ 1562.954427][T10746] br1: port 1(veth1) entered disabled state
[ 1562.954702][T10746] veth1: entered allmulticast mode
[ 1562.956508][T10746] veth1: entered promiscuous mode
[ 1563.139198][   T50] br1: port 1(veth1) entered blocking state
[ 1563.139444][   T50] br1: port 1(veth1) entered forwarding state
[ 1578.685546][T10805] br1: port 1(veth1) entered disabled state
[ 1578.825658][T10807] veth1: left allmulticast mode
[ 1578.825884][T10807] veth1: left promiscuous mode
[ 1578.826214][T10807] br1: port 1(veth1) entered disabled state