[ 1214.880902][ T9451] br1: port 1(veth1) entered blocking state
[ 1214.881379][ T9451] br1: port 1(veth1) entered disabled state
[ 1214.881823][ T9451] veth1: entered allmulticast mode
[ 1214.885537][ T9451] veth1: entered promiscuous mode
[ 1215.011008][   T37] br1: port 1(veth1) entered blocking state
[ 1215.011475][   T37] br1: port 1(veth1) entered forwarding state
[ 1215.125135][ T9454] br1: port 2(veth2) entered blocking state
[ 1215.125568][ T9454] br1: port 2(veth2) entered disabled state
[ 1215.125999][ T9454] veth2: entered allmulticast mode
[ 1215.129617][ T9454] veth2: entered promiscuous mode
[ 1215.237279][   T37] br1: port 2(veth2) entered blocking state
[ 1215.237806][   T37] br1: port 2(veth2) entered forwarding state
[ 1265.645223][ T9688] br1: port 1(veth1) entered disabled state
[ 1265.754812][ T9689] br1: port 2(veth2) entered disabled state
[ 1265.876510][ T9690] veth2: left allmulticast mode
[ 1265.877331][ T9690] veth2: left promiscuous mode
[ 1265.877873][ T9690] br1: port 2(veth2) entered disabled state
[ 1265.880436][ T9690] veth1: left allmulticast mode
[ 1265.880781][ T9690] veth1: left promiscuous mode
[ 1265.881718][ T9690] br1: port 1(veth1) entered disabled state