[ 1590.047480][ T7069] veth0: entered allmulticast mode
[ 1590.048033][ T7069] veth1: entered allmulticast mode
[ 1590.048346][ T7069] veth2: entered allmulticast mode
[ 1590.048651][ T7069] veth3: entered allmulticast mode
[ 1615.522986][ T7069] veth0: left allmulticast mode
[ 1615.523303][ T7069] veth1: left allmulticast mode
[ 1615.523527][ T7069] veth2: left allmulticast mode
[ 1615.523745][ T7069] veth3: left allmulticast mode