[ 1314.325205][T17471] br1: port 1(veth1) entered blocking state
[ 1314.325657][T17471] br1: port 1(veth1) entered disabled state
[ 1314.325948][T17471] veth1: entered allmulticast mode
[ 1314.327900][T17471] veth1: entered promiscuous mode
[ 1314.421645][  T121] br1: port 1(veth1) entered blocking state
[ 1314.422103][  T121] br1: port 1(veth1) entered forwarding state
[ 1332.022074][T17610] br1: port 1(veth1) entered disabled state
[ 1332.120587][T17611] veth1: left allmulticast mode
[ 1332.120881][T17611] veth1: left promiscuous mode
[ 1332.121245][T17611] br1: port 1(veth1) entered disabled state