[ 1374.826125][T12111] br1: port 1(veth1) entered blocking state
[ 1374.827328][T12111] br1: port 1(veth1) entered disabled state
[ 1374.827802][T12111] veth1: entered allmulticast mode
[ 1374.831501][T12111] veth1: entered promiscuous mode
[ 1374.937344][   T37] br1: port 1(veth1) entered blocking state
[ 1374.937834][   T37] br1: port 1(veth1) entered forwarding state
[ 1375.116417][T12113] br1: port 2(veth2) entered blocking state
[ 1375.117193][T12113] br1: port 2(veth2) entered disabled state
[ 1375.117927][T12113] veth2: entered allmulticast mode
[ 1375.124795][T12113] veth2: entered promiscuous mode
[ 1375.239275][   T37] br1: port 2(veth2) entered blocking state
[ 1375.239761][   T37] br1: port 2(veth2) entered forwarding state
[ 1518.073094][T13506] br1: port 2(veth2) entered disabled state
[ 1518.174574][T13507] veth2: left allmulticast mode
[ 1518.174946][T13507] veth2: left promiscuous mode
[ 1518.175460][T13507] br1: port 2(veth2) entered disabled state
[ 1518.296962][T13508] br1: port 1(veth1) entered disabled state
[ 1518.414558][T13509] veth1: left allmulticast mode
[ 1518.414939][T13509] veth1: left promiscuous mode
[ 1518.415457][T13509] br1: port 1(veth1) entered disabled state