[ 1337.913153][T14087] br1: port 1(veth1) entered blocking state
[ 1337.913501][T14087] br1: port 1(veth1) entered disabled state
[ 1337.913839][T14087] veth1: entered allmulticast mode
[ 1337.916213][T14087] veth1: entered promiscuous mode
[ 1337.990284][   T37] br1: port 1(veth1) entered blocking state
[ 1337.990630][   T37] br1: port 1(veth1) entered forwarding state
[ 1351.402018][T14186] br1: port 1(veth1) entered disabled state
[ 1351.484629][T14187] veth1: left allmulticast mode
[ 1351.484873][T14187] veth1: left promiscuous mode
[ 1351.485217][T14187] br1: port 1(veth1) entered disabled state