[ 1294.335116][T15681] br1: port 1(veth1) entered blocking state
[ 1294.335432][T15681] br1: port 1(veth1) entered disabled state
[ 1294.335696][T15681] veth1: entered allmulticast mode
[ 1294.337648][T15681] veth1: entered promiscuous mode
[ 1294.416176][   T40] br1: port 1(veth1) entered blocking state
[ 1294.416497][   T40] br1: port 1(veth1) entered forwarding state
[ 1307.999238][T15780] br1: port 1(veth1) entered disabled state
[ 1308.078872][T15781] veth1: left allmulticast mode
[ 1308.079129][T15781] veth1: left promiscuous mode
[ 1308.079483][T15781] br1: port 1(veth1) entered disabled state